{"id":8935,"date":"2026-08-07T08:00:00","date_gmt":"2026-08-07T08:00:00","guid":{"rendered":"https:\/\/gordakelec.com\/?p=8935"},"modified":"2026-07-23T09:57:44","modified_gmt":"2026-07-23T09:57:44","slug":"how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering","status":"publish","type":"post","link":"https:\/\/gordakelec.com\/zh\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html","title":{"rendered":"\u5982\u4f55\u4f7f\u7528\u5438\u9521\u7ebf\uff1aPCB \u6e05\u6d01\u9000\u710a\u7684\u5206\u6b65\u6307\u5357"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u4f7f\u7528\u5438\u9521\u7ebf\u65f6\uff0c\u9700\u5c06\u94dc\u7f16\u7ec7\u7ebf\u8986\u76d6\u5728\u710a\u70b9\u4e0a\uff0c\u7528\u70d9\u94c1\u5bf9\u5176\u52a0\u70ed\uff0c\u5229\u7528\u6bdb\u7ec6\u4f5c\u7528\u4f7f\u7194\u5316\u7684\u710a\u6599\u88ab\u7f16\u7ec7\u7ebf\u5438\u6536\u3002\u53ea\u8981\u4f7f\u7528\u5f97\u5f53\uff0c\u5b83\u5c31\u80fd\u5feb\u901f\u53bb\u9664\u591a\u4f59\u7684\u710a\u6599\uff0c\u540c\u65f6\u4e0d\u4f1a\u635f\u574fPCB\u710a\u76d8\u6216\u5143\u5668\u4ef6\u5f15\u811a\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6307\u5357\u4ecb\u7ecd\u4e86\u5438\u9521\u7ebf\u7684\u5de5\u4f5c\u539f\u7406\u3001\u4f55\u65f6\u4f7f\u7528\u3001\u6b63\u786e\u7684\u5438\u9521\u6280\u5de7\uff0c\u4ee5\u53ca\u5982\u4f55\u89e3\u51b3\u5438\u9521\u7ebf\u65e0\u6cd5\u5438\u6536\u710a\u6599\u7b49\u5e38\u89c1\u95ee\u9898\u3002.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 id=\"h-what-is-desoldering-wick\" class=\"wp-block-heading has-text-color has-link-color wp-elements-43273e84adc1ccd3794d15c3ab5bf4f9\" style=\"color:#004f87\"><strong>\u4ec0\u4e48\u662f\u5438\u9521\u7ebf\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5438\u9521\u7ebf\uff0c\u4e5f\u79f0\u4e3a <strong>\u710a\u82af<\/strong> \u6216 <strong>\u5438\u9521\u5e26<\/strong>, \uff0c\u662f\u4e00\u79cd\u7f16\u7ec7\u94dc\u5e26\uff0c\u7528\u4e8e\u6e05\u9664PCB\u710a\u76d8\u548c\u5143\u5668\u4ef6\u5f15\u811a\u4e0a\u7684\u7194\u878d\u710a\u6599\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5927\u591a\u6570\u5438\u9521\u7ebf\u8868\u9762\u90fd\u9884\u5148\u6d82\u6709\u4e00\u5c42\u8584\u8584\u7684\u52a9\u710a\u5242\uff0c\u8fd9\u6709\u52a9\u4e8e\u5728\u52a0\u70ed\u8fc7\u7a0b\u4e2d\u5c06\u710a\u6599\u4ece\u710a\u70b9\u5bfc\u5165\u94dc\u7f16\u7ec7\u7f51\u4e2d\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0e\u901a\u8fc7\u5438\u529b\u53bb\u9664\u710a\u6599\u7684\u5438\u9521\u6cf5\u4e0d\u540c\uff0c\u5438\u9521\u7ebf\u662f\u901a\u8fc7 <strong>\u6bdb\u7ec6\u4f5c\u7528<\/strong>. \u4e00\u65e6\u710a\u6599\u7194\u5316\uff0c\u5b83\u5c31\u4f1a\u81ea\u7136\u5730\u6d41\u5165\u7ec6\u94dc\u4e1d\u4e2d\uff0c\u4ece\u800c\u4f7fPCB\u4e0a\u7684\u710a\u6599\u6b8b\u7559\u66f4\u5c11\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u4e8e\u5176\u5177\u6709\u51fa\u8272\u7684\u53ef\u63a7\u6027\uff0c\u5438\u9521\u7ebf\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PCB\u7ef4\u4fee<\/li>\n\n\n\n<li>\u7535\u5b50\u4ea7\u54c1\u8fd4\u5de5<\/li>\n\n\n\n<li>\u6e05\u9664\u591a\u4f59\u7684\u710a\u6599<\/li>\n\n\n\n<li>\u6e05\u6d01\u710a\u76d8<\/li>\n\n\n\n<li>\u4fee\u590d\u710a\u6865<\/li>\n\n\n\n<li>\u4e3a\u65b0\u5143\u5668\u4ef6\u51c6\u5907\u57ab\u7247<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"647\" src=\"https:\/\/gordakelec.com\/wp-content\/uploads\/2026\/07\/Use-Solder-Wick-1024x647.webp\" alt=\"Use Solder Wick to Desolder\" class=\"wp-image-8873\" style=\"width:437px;height:auto\" srcset=\"https:\/\/gordakelec.com\/wp-content\/uploads\/2026\/07\/Use-Solder-Wick-1024x647.webp 1024w, https:\/\/gordakelec.com\/wp-content\/uploads\/2026\/07\/Use-Solder-Wick-300x189.webp 300w, https:\/\/gordakelec.com\/wp-content\/uploads\/2026\/07\/Use-Solder-Wick-768x485.webp 768w, https:\/\/gordakelec.com\/wp-content\/uploads\/2026\/07\/Use-Solder-Wick-18x12.webp 18w, https:\/\/gordakelec.com\/wp-content\/uploads\/2026\/07\/Use-Solder-Wick.webp 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 id=\"h-how-does-desoldering-wick-work\" class=\"wp-block-heading has-text-color has-link-color wp-elements-b4a6ac06c3528fcd3f4aa4ea74668193\" style=\"color:#004f87\"><strong>\u5438\u9521\u5e26\u662f\u5982\u4f55\u5de5\u4f5c\u7684\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5438\u9521\u7ebf\u901a\u8fc7\u4ee5\u4e0b\u4e24\u79cd\u539f\u7406\u53bb\u9664\u710a\u9521\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f20\u70ed<\/li>\n\n\n\n<li>\u6bdb\u7ec6\u73b0\u8c61<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u70d9\u94c1\u52a0\u70ed\u7f16\u7ec7\u7ebf\u65f6\uff0c\u70ed\u91cf\u4f1a\u901a\u8fc7\u94dc\u4e1d\u4f20\u5bfc\u5230\u710a\u70b9\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u65e6\u710a\u6599\u8fbe\u5230\u7194\u70b9\uff0c\u7194\u878d\u7684\u710a\u6599\u5c31\u4f1a\u5728\u6bdb\u7ec6\u4f5c\u7528\u4e0b\u88ab\u5438\u5165\u7f16\u7ec7\u4e1d\u4e2d\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u52a9\u710a\u5242\u901a\u8fc7\u53bb\u9664\u8868\u9762\u6c27\u5316\u7269\uff0c\u4f7f\u710a\u6599\u66f4\u6613\u6d41\u52a8\uff0c\u4ece\u800c\u8fdb\u4e00\u6b65\u6539\u5584\u4e86\u8fd9\u4e00\u5de5\u827a\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u83b7\u5f97\u6700\u4f73\u6548\u679c\uff0c\u8fd9\u4e09\u4e2a\u8981\u7d20\u5fc5\u987b\u534f\u540c\u4f5c\u7528\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9002\u5f53\u7684\u6e29\u5ea6<\/li>\n\n\n\n<li>\u6e05\u6d01\u94dc\u7f16\u7ec7\u7f51<\/li>\n\n\n\n<li>\u8db3\u591f\u7684\u901a\u91cf<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u7f3a\u5c11\u4e0a\u8ff0\u4efb\u4f55\u4e00\u4e2a\u56e0\u7d20\uff0c\u53bb\u9664\u710a\u6599\u5c31\u4f1a\u53d8\u5f97\u56f0\u96be\u5f97\u591a\u3002.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 id=\"h-when-should-you-use-desoldering-wick\" class=\"wp-block-heading has-text-color has-link-color wp-elements-e91e2662adfe104677b85f1ce3e26e53\" style=\"color:#004f87\"><strong>\u4ec0\u4e48\u65f6\u5019\u5e94\u8be5\u4f7f\u7528\u5438\u9521\u7ebf\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u7cbe\u5ea6\u6bd4\u901f\u5ea6\u66f4\u91cd\u8981\u65f6\uff0c\u5438\u9521\u7ebf\u662f\u7406\u60f3\u7684\u9009\u62e9\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e38\u89c1\u5e94\u7528\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u710a\u63a5\u540e\u6e05\u9664\u591a\u4f59\u710a\u6599<\/li>\n\n\n\n<li>\u6d88\u9664\u710a\u6865<\/li>\n\n\n\n<li>\u5728\u5b89\u88c5\u65b0\u5143\u5668\u4ef6\u524d\u6e05\u6d01PCB\u710a\u76d8<\/li>\n\n\n\n<li>\u4f7f\u7528\u5438\u9521\u6cf5\u540e\u6e05\u9664\u6b8b\u7559\u710a\u6599<\/li>\n\n\n\n<li>\u7ec6\u95f4\u8ddd\u96c6\u6210\u7535\u8def\u710a\u70b9\u7684\u4fee\u590d<\/li>\n\n\n\n<li>\u5728PCB\u7ec4\u88c5\u8fc7\u7a0b\u4e2d\u7ea0\u6b63\u710a\u63a5\u9519\u8bef<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u9700\u8981\u7cbe\u786e\u53bb\u9664\u710a\u6599\u7684SMD\u5143\u4ef6\u548c\u5c0f\u578b\u710a\u70b9\uff0c\u8be5\u65b9\u6cd5\u7279\u522b\u6709\u6548\u3002.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 id=\"h-tools-and-materials-you-need\" class=\"wp-block-heading has-text-color has-link-color wp-elements-b6c30d7d9f4b29eda7f9f5b1e306d834\" style=\"color:#004f87\"><strong>\u6240\u9700\u7684\u5de5\u5177\u548c\u6750\u6599<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f00\u59cb\u4e4b\u524d\uff0c\u8bf7\u51c6\u5907\u4ee5\u4e0b\u5de5\u5177\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6052\u6e29\u70d9\u94c1<\/li>\n\n\n\n<li>\u5438\u9521\u5e26<\/li>\n\n\n\n<li>\u677e\u9999\u52a9\u710a\u5242\u6216\u514d\u6e05\u6d17\u52a9\u710a\u5242<\/li>\n\n\n\n<li>\u70d9\u94c1\u67b6<\/li>\n\n\n\n<li>\u9ec4\u94dc\u4e1d\u6216\u9ec4\u94dc\u6d77\u7ef5<\/li>\n\n\n\n<li>\u7528\u4e8e\u6e05\u6d01\u7684\u5f02\u4e19\u9187<\/li>\n\n\n\n<li>\u954a\u5b50\uff08\u53ef\u9009\uff09<\/li>\n\n\n\n<li>PCB\u652f\u67b6\uff08\u63a8\u8350\uff09<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528\u5e26\u6e29\u5ea6\u63a7\u5236\u529f\u80fd\u7684\u710a\u53f0\uff0c\u53ef\u4ee5\u786e\u4fdd\u70ed\u4f20\u5bfc\u66f4\u52a0\u5747\u5300\uff0c\u5e76\u964d\u4f4ePCB\u53d7\u635f\u7684\u98ce\u9669\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/gordakelec.com\/zh\/product\/gordak-9608a-hot-air-soldering-station.html\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-9608A-Best-2-in-1-Soldering-Station1-1024x1024.jpg\" alt=\"GORDAK-9608A-Best-2-in-1-Soldering-Station\" class=\"wp-image-8552\" style=\"width:430px;height:auto\" srcset=\"https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-9608A-Best-2-in-1-Soldering-Station1-1024x1024.jpg 1024w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-9608A-Best-2-in-1-Soldering-Station1-300x300.jpg 300w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-9608A-Best-2-in-1-Soldering-Station1-150x150.jpg 150w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-9608A-Best-2-in-1-Soldering-Station1-768x768.jpg 768w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-9608A-Best-2-in-1-Soldering-Station1-12x12.jpg 12w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-9608A-Best-2-in-1-Soldering-Station1-700x700.jpg 700w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-9608A-Best-2-in-1-Soldering-Station1.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 id=\"h-how-to-use-desoldering-wick-step-by-step\" class=\"wp-block-heading has-text-color has-link-color wp-elements-c4e5b8f08f4a4115ca9c0af295dfa849\" style=\"color:#004f87\"><strong>\u5982\u4f55\u4f7f\u7528\u5438\u9521\u7ebf\u2014\u2014\u5206\u6b65\u6307\u5357<\/strong><\/h2>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 id=\"h-step-1-heat-the-soldering-iron\" class=\"wp-block-heading has-medium-font-size\"><strong>\u6b65\u9aa4 1 \u2013 \u9884\u70ed\u70d9\u94c1<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c06\u710a\u53f0\u8c03\u81f3\u9002\u5f53\u7684\u6e29\u5ea6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5178\u578b\u7684\u8bbe\u7f6e\u5305\u62ec\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u542b\u94c5\u710a\u6599<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">320\u00b0C-350\u00b0C<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u65e0\u94c5\u710a\u6599<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">350\u00b0C\u2013380\u00b0C<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5177\u4f53\u6e29\u5ea6\u53d6\u51b3\u4e8e\u710a\u6599\u5408\u91d1\u3001PCB\u7684\u70ed\u5bb9\u91cf\u4ee5\u53ca\u710a\u5934\u5c3a\u5bf8\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 id=\"h-step-2-apply-additional-flux\" class=\"wp-block-heading has-medium-font-size\"><strong>\u6b65\u9aa4 2 \u2013 \u6d82\u62b9\u989d\u5916\u7684\u52a9\u710a\u5242<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c3d\u7ba1\u8bb8\u591a\u5438\u9521\u5e26\u4e2d\u90fd\u542b\u6709\u52a9\u710a\u5242\uff0c\u4f46\u901a\u5e38\u5728\u5438\u9521\u65f6\u6d82\u62b9\u5c11\u91cf\u65b0\u9c9c\u52a9\u710a\u5242\uff0c\u80fd\u66f4\u597d\u5730\u53bb\u9664\u710a\u6599\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u589e\u52a0\u52a9\u710a\u5242\u91cf\u4f1a\u6709\u5e2e\u52a9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u51cf\u5c11\u6c27\u5316<\/li>\n\n\n\n<li>\u6539\u5584\u710a\u6599\u7684\u6da6\u6e7f\u6027<\/li>\n\n\n\n<li>\u63d0\u9ad8\u4f20\u70ed\u6548\u7387<\/li>\n\n\n\n<li>\u52a0\u5feb\u710a\u6599\u5438\u6536\u901f\u5ea6<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e13\u4e1a\u6280\u672f\u4eba\u5458\u5f88\u5c11\u4f9d\u8d56\u7f16\u7ec7\u5c42\u4e2d\u539f\u672c\u5c31\u542b\u6709\u7684\u52a9\u710a\u5242\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 id=\"h-step-3-position-the-desoldering-wick\" class=\"wp-block-heading has-medium-font-size\"><strong>\u7b2c 3 \u6b65\u2014\u2014\u653e\u7f6e\u5438\u9521\u7ebf<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c06\u7f16\u7ec7\u7ebf\u76f4\u63a5\u653e\u5728\u710a\u70b9\u4e0a\u65b9\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u786e\u4fdd\u5b83\u5b8c\u5168\u8986\u76d6\u4e86\u9700\u8981\u53bb\u9664\u7684\u710a\u6599\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf7\u52ff\u4e00\u5f00\u59cb\u5c31\u5c06\u70d9\u94c1\u76f4\u63a5\u653e\u5728PCB\u4e0a\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b63\u786e\u7684\u987a\u5e8f\u662f\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u70d9\u94c1<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5438\u9521\u5e26<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2193<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u710a\u70b9<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4f7f\u5f97\u70ed\u91cf\u80fd\u591f\u901a\u8fc7\u7f16\u7ec7\u5c42\u9ad8\u6548\u5730\u4f20\u5bfc\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 id=\"h-step-4-heat-the-wick\" class=\"wp-block-heading has-medium-font-size\"><strong>\u7b2c 4 \u6b65\u2014\u2014\u52a0\u70ed\u706f\u82af<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c06\u70d9\u94c1\u8f7b\u8f7b\u6309\u5728\u7f16\u7ec7\u7ebf\u4e0a\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u51e0\u79d2\u949f\u540e\uff0c\u710a\u6599\u5e94\u8be5\u5f00\u59cb\u6d41\u5165\u94dc\u7f16\u7ec7\u7f51\u4e2d\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u5e38\u4f60\u4f1a\u53d1\u73b0\uff0c\u7f16\u7ec7\u7ebf\u5728\u5438\u6536\u7194\u878d\u710a\u6599\u65f6\uff0c\u989c\u8272\u4f1a\u53d1\u751f\u53d8\u5316\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u710a\u6599\u5c1a\u672a\u51dd\u56fa\u65f6\uff0c\u8bf7\u52ff\u79fb\u52a8\u7f16\u7ec7\u7ebf\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 id=\"h-step-5-remove-the-wick-and-iron-together\" class=\"wp-block-heading has-medium-font-size\"><strong>\u7b2c 5 \u6b65\u2014\u2014\u53d6\u51fa\u706f\u82af\u5e76\u5c06\u5176\u71a8\u5e73<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f85\u5438\u6536\u8db3\u591f\u7684\u710a\u6599\u540e\uff0c\u5c06\u70d9\u94c1\u548c\u5438\u9521\u7ebf\u540c\u65f6\u79fb\u5f00\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c06\u5b83\u4eec\u4e00\u8d77\u53d6\u4e0b\uff0c\u6709\u52a9\u4e8e\u9632\u6b62\u7f16\u7ec7\u5e26\u7c98\u5728PCB\u4e0a\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5207\u52ff\u5728\u710a\u6599\u5c1a\u672a\u51dd\u56fa\u65f6\u62c9\u626f\u7f16\u7ec7\u7ebf\uff0c\u5426\u5219\u53ef\u80fd\u4f1a\u5bfc\u81f4PCB\u710a\u76d8\u7fd8\u8d77\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 id=\"h-step-6-cut-off-the-used-section\" class=\"wp-block-heading has-medium-font-size\"><strong>\u7b2c 6 \u6b65\u2014\u2014\u5207\u9664\u5df2\u4f7f\u7528\u90e8\u5206<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6bcf\u6b21\u4f7f\u7528\u540e\uff0c\u8bf7\u5c06\u7f16\u7ec7\u7ef3\u4e2d\u5438\u9971\u6c34\u7684\u90a3\u90e8\u5206\u526a\u6389\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u65b0\u9c9c\u7684\u94dc\u6bd4\u5df2\u7ecf\u586b\u6ee1\u710a\u6599\u7684\u90e8\u4f4d\u5438\u6536\u710a\u6599\u7684\u6548\u679c\u8981\u597d\u5f97\u591a\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bd5\u56fe\u91cd\u590d\u4f7f\u7528\u540c\u4e00\u6bb5\u5185\u5bb9\u901a\u5e38\u4f1a\u4ea7\u751f\u4e0d\u7406\u60f3\u7684\u7ed3\u679c\u3002.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 id=\"h-why-won-t-my-desoldering-wick-absorb-solder\" class=\"wp-block-heading has-text-color has-link-color wp-elements-c35a170abd208a9ae8efbec3ac3ea5cb\" style=\"color:#004f87\"><strong>\u4e3a\u4ec0\u4e48\u6211\u7684\u5438\u9521\u7ebf\u4e0d\u5438\u9521\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5e38\u89c1\u7684\u6cae\u4e27\u7ecf\u5386\u4e4b\u4e00\u5c31\u662f\u5c06\u7f16\u7ec7\u7ebf\u653e\u5728\u710a\u70b9\u4e0a\uff0c\u5374\u53d1\u73b0\u6ca1\u6709\u4efb\u4f55\u53cd\u5e94\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u53ef\u80fd\u7531\u591a\u79cd\u56e0\u7d20\u9020\u6210\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 id=\"h-the-temperature-is-too-low\" class=\"wp-block-heading has-medium-font-size\"><strong>\u6e29\u5ea6\u592a\u4f4e\u4e86<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u710a\u6599\u4ece\u672a\u5b8c\u5168\u7194\u5316\uff0c\u5c31\u65e0\u6cd5\u6d41\u5165\u7f16\u7ec7\u5c42\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5927\u9762\u79ef\u94dc\u7b94\u3001\u591a\u5c42\u5370\u5236\u7535\u8def\u677f\u548c\u63a5\u5730\u5c42\u901a\u5e38\u6bd4\u5c0f\u4fe1\u53f7\u8d70\u7ebf\u9700\u8981\u66f4\u591a\u7684\u6563\u70ed\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63d0\u9ad8\u4f20\u70ed\u6548\u7387\u901a\u5e38\u6bd4\u5355\u7eaf\u63d0\u9ad8\u6e29\u5ea6\u66f4\u6709\u6548\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 id=\"h-there-isn-t-enough-flux\" class=\"wp-block-heading has-medium-font-size\"><strong>\u52a9\u710a\u5242\u4e0d\u591f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u52a9\u710a\u5242\u80fd\u663e\u8457\u6539\u5584\u710a\u6599\u7684\u6d41\u52a8\u6027\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u710a\u6599\u65e0\u6cd5\u6d41\u5165\u7f16\u7ec7\u7f51\uff0c\u8bf7\u5148\u6d82\u62b9\u65b0\u7684\u52a9\u710a\u5242\uff0c\u7136\u540e\u518d\u8bd5\u4e00\u6b21\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e2a\u7b80\u5355\u7684\u6b65\u9aa4\u901a\u5e38\u80fd\u7acb\u5373\u89e3\u51b3\u95ee\u9898\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 id=\"h-the-wick-has-already-been-used\" class=\"wp-block-heading has-medium-font-size\"><strong>\u706f\u82af\u5df2\u7ecf\u7528\u8fc7\u4e86<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u6709\u672a\u4f7f\u7528\u7684\u94dc\u7f16\u7ec7\u7f51\u624d\u80fd\u6709\u6548\u5438\u6536\u591a\u4f59\u7684\u710a\u6599\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u8fab\u5b50\u5df2\u7ecf\u53d1\u767d\uff0c\u5c31\u526a\u6389\u5b83\uff0c\u7136\u540e\u7528\u65b0\u7684\u4e00\u7f15\u7ee7\u7eed\u7f16\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 id=\"h-the-tip-is-oxidized\" class=\"wp-block-heading has-medium-font-size\"><strong>\u7b14\u5c16\u88ab\u6c27\u5316\u4e86<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u810f\u6c61\u6216\u6c27\u5316\u7684\u710a\u5934\u5bfc\u70ed\u6548\u679c\u4e0d\u4f73\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8fdb\u884c\u9000\u710a\u4e4b\u524d\uff0c\u8bf7\u6e05\u6d01\u710a\u5934\u5e76\u91cd\u65b0\u9540\u9521\uff0c\u4ee5\u63d0\u9ad8\u70ed\u4f20\u5bfc\u6548\u7387\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 id=\"h-the-pcb-has-high-thermal-mass\" class=\"wp-block-heading has-medium-font-size\"><strong>PCB \u5177\u6709\u8f83\u9ad8\u7684\u70ed\u8d28\u91cf<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5927\u9762\u79ef\u94dc\u7b94\u548c\u591a\u5c42\u7535\u8def\u677f\u80fd\u8fc5\u901f\u5438\u6536\u70ed\u91cf\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8fd9\u4e9b\u60c5\u51b5\u4e0b\uff0c\u8bf7\u4f7f\u7528\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u66f4\u5927\u7684\u710a\u5934<\/li>\n\n\n\n<li>\u66f4\u597d\u7684\u4f20\u70ed\u6548\u679c<\/li>\n\n\n\n<li>\u52a0\u70ed\u65f6\u95f4\u7a0d\u957f\u4e00\u4e9b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u907f\u514d\u6e29\u5ea6\u8fc7\u9ad8\u3002.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-aaea7ee18de544d79e20f68d53ac027d\" style=\"color:#004f87\"><strong>\u4f7f\u7528\u5438\u9521\u7ebf\u65f6\u7684\u5e38\u89c1\u9519\u8bef<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5373\u4f7f\u4f7f\u7528\u4e86\u6b63\u786e\u7684\u5de5\u5177\uff0c\u5982\u679c\u64cd\u4f5c\u65b9\u6cd5\u4e0d\u5f53\uff0c\u4e5f\u4f1a\u964d\u4f4e\u62c6\u710a\u6548\u7387\u6216\u635f\u574fPCB\u3002\u8bf7\u907f\u514d\u8fd9\u4e9b\u5e38\u89c1\u9519\u8bef\uff0c\u4ee5\u786e\u4fdd\u62c6\u710a\u8fc7\u7a0b\u66f4\u52a0\u5e72\u51c0\u3001\u5b89\u5168\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>\u65bd\u52a0\u8fc7\u5927\u7684\u538b\u529b<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bb8\u591a\u521d\u5b66\u8005\u4f1a\u5c06\u70d9\u94c1\u7d27\u7d27\u6309\u5728\u7f16\u7ec7\u7ebf\u4e0a\uff0c\u4ee5\u4e3a\u8fd9\u6837\u80fd\u8ba9\u7f16\u7ec7\u7ebf\u66f4\u5feb\u5730\u5438\u6536\u710a\u6599\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fc7\u9ad8\u7684\u538b\u529b\u5e76\u4e0d\u80fd\u63d0\u9ad8\u4f20\u70ed\u6548\u7387\u3002\u76f8\u53cd\uff0c\u5b83\u53ef\u80fd\u4f1a\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u62ac\u8d77PCB\u710a\u76d8<\/li>\n\n\n\n<li>\u522e\u9664\u963b\u710a\u5c42<\/li>\n\n\n\n<li>\u635f\u574f\u4e86\u8106\u5f31\u7684\u94dc\u7ebf<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u9700\u65bd\u52a0\u8f7b\u67d4\u3001\u5747\u5300\u7684\u538b\u529b\uff0c\u8ba9\u70ed\u91cf\u53d1\u6325\u4f5c\u7528\u5373\u53ef\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>\u4fdd\u6e29\u65f6\u95f4\u8fc7\u957f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u5c06\u70d9\u94c1\u957f\u65f6\u95f4\u505c\u7559\u5728\u540c\u4e00\u4f4d\u7f6e\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4PCB\u8fc7\u70ed\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u957f\u65f6\u95f4\u52a0\u70ed\u53ef\u80fd\u4f1a\u5bfc\u81f4\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u52a0\u9ad8\u57ab\u7247<\/li>\n\n\n\n<li>\u5206\u5c42<\/li>\n\n\n\n<li>\u90e8\u4ef6\u635f\u574f<\/li>\n\n\n\n<li>\u70e7\u7ed3\u540e\u7684\u52a9\u7194\u5242\u6b8b\u7559\u7269<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u710a\u6599\u5728\u51e0\u79d2\u949f\u5185\u672a\u7194\u5316\uff0c\u8bf7\u505c\u6b62\u64cd\u4f5c\u5e76\u67e5\u660e\u539f\u56e0\uff0c\u800c\u4e0d\u662f\u7ee7\u7eed\u52a0\u70ed\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>\u53cd\u590d\u4f7f\u7528\u540c\u4e00\u6bb5\u706f\u82af<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u65e6\u7f16\u7ec7\u7ebf\u7684\u4e00\u6bb5\u88ab\u710a\u6599\u6d78\u900f\uff0c\u5b83\u5c31\u65e0\u6cd5\u518d\u6709\u6548\u5438\u6536\u710a\u6599\u4e86\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf7\u52a1\u5fc5\u526a\u6389\u7528\u8fc7\u7684\u90e8\u5206\uff0c\u7136\u540e\u7ee7\u7eed\u4f7f\u7528\u65b0\u7684\u7f16\u7ec7\u7ebf\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bd5\u56fe\u91cd\u590d\u4f7f\u7528\u540c\u4e00\u6bb5\u7535\u8def\u901a\u5e38\u4f1a\u6d6a\u8d39\u65f6\u95f4\uff0c\u5e76\u5411PCB\u4f20\u9012\u4e0d\u5fc5\u8981\u7684\u70ed\u91cf\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>\u7701\u7565\u989d\u5916\u52a9\u710a\u5242<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u867d\u7136\u5927\u591a\u6570\u5438\u9521\u5e26\u90fd\u542b\u6709\u52a9\u710a\u5242\uff0c\u4f46\u5176\u542b\u91cf\u5f80\u5f80\u4e0d\u8db3\u4ee5\u5904\u7406\u8001\u65e7\u6216\u5df2\u6c27\u5316\u7684\u710a\u70b9\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u62c6\u710a\u524d\u6dfb\u52a0\u65b0\u9c9c\u677e\u9999\u52a9\u710a\u5242\u53ef\u63d0\u9ad8\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f20\u70ed<\/li>\n\n\n\n<li>\u710a\u6599\u7684\u6da6\u6e7f\u6027<\/li>\n\n\n\n<li>\u5438\u6536\u901f\u5ea6<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u63d0\u9ad8\u62c6\u710a\u6027\u80fd\u7684\u6700\u7b80\u5355\u65b9\u6cd5\u4e4b\u4e00\u3002.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>\u4f7f\u7528\u6c27\u5316\u710a\u5934<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u53d8\u9ed1\u6216\u4fdd\u517b\u4e0d\u5f53\u7684\u52a0\u70ed\u5934\u65e0\u6cd5\u6709\u6548\u4f20\u70ed\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9000\u710a\u524d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6e05\u6d01\u7b14\u5c16<\/li>\n\n\n\n<li>\u5982\u6709\u5fc5\u8981\uff0c\u8bf7\u53bb\u9664\u6c27\u5316\u5c42<\/li>\n\n\n\n<li>\u6d82\u4e0a\u4e00\u5c42\u65b0\u7684\u710a\u6599<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e2a\u9540\u9521\u5904\u7406\u5f97\u5f53\u7684\u710a\u5934\uff0c\u80fd\u66f4\u6709\u6548\u5730\u52a0\u70ed\u7f16\u7ec7\u7ebf\u548c\u710a\u70b9\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/gordakelec.com\/zh\/product\/gordak-868d.html\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-868D-Hot-Air-Soldering-Rework-Station1-1024x1024.jpg\" alt=\"GORDAK 868D Hot Air Soldering Rework Station\" class=\"wp-image-8381\" style=\"width:471px;height:auto\" srcset=\"https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-868D-Hot-Air-Soldering-Rework-Station1-1024x1024.jpg 1024w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-868D-Hot-Air-Soldering-Rework-Station1-300x300.jpg 300w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-868D-Hot-Air-Soldering-Rework-Station1-150x150.jpg 150w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-868D-Hot-Air-Soldering-Rework-Station1-768x768.jpg 768w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-868D-Hot-Air-Soldering-Rework-Station1-12x12.jpg 12w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-868D-Hot-Air-Soldering-Rework-Station1-700x700.jpg 700w, https:\/\/gordakelec.com\/wp-content\/uploads\/2025\/01\/GORDAK-868D-Hot-Air-Soldering-Rework-Station1.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-2edb532c3738eb6a76868dd9fe66dd0c\" style=\"color:#004f87\"><strong>\u5438\u9521\u7ebf\u4e0e\u5438\u9521\u6cf5\u7684\u5bf9\u6bd4<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e24\u79cd\u5de5\u5177\u90fd\u80fd\u53bb\u9664\u710a\u6599\uff0c\u4f46\u5b83\u4eec\u7684\u8bbe\u8ba1\u7528\u9014\u4e0d\u540c\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th><strong>\u7279\u70b9<\/strong><\/th><th><strong>\u5438\u9521\u5e26<\/strong><\/th><th><strong>\u710a\u6599\u6cf5<\/strong><\/th><\/tr><tr><td>\u6e05\u9664\u65b9\u6cd5<\/td><td>\u5438\u6536\u7194\u878d\u710a\u6599<\/td><td>\u5438\u8d70\u7194\u878d\u710a\u6599<\/td><\/tr><tr><td>\u6700\u9002\u5408<\/td><td>\u7cbe\u5bc6\u52a0\u5de5\u4e0eSMD\u5143\u5668\u4ef6<\/td><td>\u710a\u6599\u4f53\u79ef\u8f83\u5927\u7684\u901a\u5b54\u8fde\u63a5<\/td><\/tr><tr><td>\u51c6\u786e\u6027<\/td><td>\u975e\u5e38\u68d2<\/td><td>\u4e2d\u5ea6<\/td><\/tr><tr><td>PCB\u53d7\u635f\u7684\u98ce\u9669<\/td><td>\u4f7f\u7528\u5f97\u5f53\u7684\u60c5\u51b5\u4e0b\uff0c\u5176\u503c\u8f83\u4f4e<\/td><td>\u5982\u679c\u7528\u529b\u8fc7\u731b\uff0c\u6570\u503c\u4f1a\u7565\u5fae\u5347\u9ad8<\/td><\/tr><tr><td>\u6e05\u9664\u7ec6\u5c0f\u7684\u710a\u9521\u6b8b\u7559\u7269<\/td><td>\u975e\u5e38\u68d2<\/td><td>\u9650\u91cf\u7248<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bb8\u591a\u6280\u672f\u4eba\u5458\u5728\u540c\u4e00\u9879\u7ef4\u4fee\u8fc7\u7a0b\u4e2d\u4f1a\u540c\u65f6\u4f7f\u7528\u8fd9\u4e24\u79cd\u5de5\u5177\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u710a\u6599\u6cf5\u53ef\u6e05\u9664\u901a\u5b54\u8fde\u63a5\u5904\u7684\u5927\u90e8\u5206\u710a\u6599\uff0c\u800c\u5438\u9521\u5e26\u5219\u5728\u62c6\u5378\u5143\u5668\u4ef6\u524d\u6e05\u9664\u5269\u4f59\u7684\u710a\u6599\u6b8b\u7559\u7269\u3002.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-bab6450ce110aa42cc690d032b3f2521\" style=\"color:#004f87\"><strong>When Should You Use Hot Air Instead?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Desoldering wick is highly effective for removing surface solder, but it is not suitable for every repair.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A hot air rework station is often a better choice for components that require multiple solder joints to melt simultaneously.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>QFN\u5c01\u88c5<\/li>\n\n\n\n<li>Large QFP ICs<\/li>\n\n\n\n<li>Multi-pin connectors<\/li>\n\n\n\n<li>Shielding covers<\/li>\n\n\n\n<li>Components with thermal pads underneath<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Attempting to remove these components using only desoldering wick can be slow and may increase the risk of PCB damage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hot air provides more even heating across the entire component, making removal safer and more efficient.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-bbc6ecfb4e93c73cbea0b37083c16beb\" style=\"color:#004f87\"><strong>Professional Tips for Better Desoldering Results<\/strong><\/h2>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>Add Fresh Solder Before Desoldering<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This may seem counterintuitive, but experienced technicians often add a small amount of fresh solder before removing old solder.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fresh solder introduces new flux and improves heat transfer, making older solder easier to remove.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This technique is especially helpful when working with oxidized joints or lead-free solder.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>Match the Tip Size to the Joint<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A tip that is too small may struggle to deliver enough heat.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For larger pads or ground connections, use a tip with greater contact area to improve thermal transfer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The correct tip size often has a greater impact on desoldering performance than increasing the temperature.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>Use Quality Desoldering Wick<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Not all desoldering braid performs the same.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">High-quality wick generally features:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tightly woven copper braid<\/li>\n\n\n\n<li>Consistent thickness<\/li>\n\n\n\n<li>Effective flux coating<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Better-quality braid absorbs solder faster and reduces heating time.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>\u56fa\u5b9a\u5370\u5237\u7535\u8def\u677f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Holding the PCB steady makes desoldering more controlled and reduces the risk of accidental movement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A PCB holder or helping hands tool allows both hands to remain focused on the soldering iron and the braid.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>Clean the PCB After Desoldering<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Flux residue can attract dust and make inspection more difficult.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">After the PCB has cooled, clean the repaired area with isopropyl alcohol and a lint-free swab if your flux requires cleaning.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This leaves the board cleaner and makes it easier to inspect solder joints.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 id=\"h-faqs\" class=\"wp-block-heading has-text-color has-link-color wp-elements-121c7abf7948c0e318863f42782cfffd\" style=\"color:#004f87\"><strong>\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/strong><\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1784799968183\"><strong class=\"schema-faq-question\">Can you reuse desoldering wick?<\/strong> <p class=\"schema-faq-answer\">No. Once a section of braid has absorbed solder, it should be cut off and discarded. Only clean copper braid can effectively absorb additional solder.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1784799991508\"><strong class=\"schema-faq-question\">Do I need extra flux with desoldering wick?<\/strong> <p class=\"schema-faq-answer\">Yes. While many desoldering wicks contain flux, applying additional rosin flux usually improves solder flow and makes desoldering easier, especially on oxidized joints or lead-free solder.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1784800006274\"><strong class=\"schema-faq-question\">Why is my solder wick sticking to the PCB?<\/strong> <p class=\"schema-faq-answer\">This usually happens when the solder cools before the braid is removed. Lift both the soldering iron and the braid away together while the solder is still molten.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1784800020872\"><strong class=\"schema-faq-question\">Why won&#8217;t solder wick remove lead-free solder?<\/strong> <p class=\"schema-faq-answer\">Lead-free solder melts at a higher temperature and generally has lower wetting performance than leaded solder. Using fresh flux, stable temperature control, and adequate heat transfer greatly improves removal.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1784800048192\"><strong class=\"schema-faq-question\">Can desoldering wick damage PCB pads?<\/strong> <p class=\"schema-faq-answer\">Yes, but only if it is used incorrectly. Applying excessive pressure or heating the same area for too long can lift pads or damage copper traces.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1784800062861\"><strong class=\"schema-faq-question\">Is desoldering wick better than a solder pump?<\/strong> <p class=\"schema-faq-answer\">Neither tool is universally better. Desoldering wick offers greater precision for SMD work and cleaning solder residue, while a solder pump is more efficient for removing large amounts of solder from through-hole joints.<\/p> <\/div> <\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-b3a332cf6eac3543b35c2cec09895947\" style=\"color:#004f87\"><strong>\u7ed3\u8bba<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Desoldering wick is one of the most effective tools for removing excess solder, cleaning PCB pads, and repairing soldering defects. When combined with proper temperature control, adequate flux, and correct technique, it provides precise solder removal with minimal risk of damaging the PCB.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Understanding how desoldering wick works\u2014and avoiding common mistakes such as insufficient flux, excessive pressure, or prolonged heating\u2014can significantly improve repair efficiency and soldering quality.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u9700\u6d3d\u8c08OEM\/ODM\u5408\u4f5c\u6216\u5206\u9500\u4e8b\u5b9c\uff0c\u8bf7\u8054\u7cfb <a href=\"mailto:info@gordakelec.com\"><strong>info@gordakelec.com<\/strong><\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Desoldering wick is used by placing the copper braid over the solder joint, heating it with a soldering iron, and allowing the molten solder to be absorbed into the braid through capillary action. When used correctly, it removes excess solder quickly without damaging PCB pads or component leads. This guide explains how desoldering wick works, [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":8880,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8935","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to-tutorials"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.2 (Yoast SEO v28.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>How to Use Desoldering Wick: A Step-by-Step Guide for Clean PCB Desoldering | Soldering Stations &amp; Accessories Manufacturer<\/title>\n<meta name=\"description\" content=\"How to Use Desoldering Wick: A Step-by-Step Guide for Clean PCB Desoldering \u2014 a complete guide from Soldering Stations &amp; Accessories Manufacturer. With years of experience, we provide trusted solutions and practical advice.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gordakelec.com\/zh\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Use Desoldering Wick: A Step-by-Step Guide for Clean PCB Desoldering\" \/>\n<meta property=\"og:description\" content=\"How to Use Desoldering Wick: A Step-by-Step Guide for Clean PCB Desoldering \u2014 a complete guide from Soldering Stations &amp; Accessories Manufacturer. 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Lift both the soldering iron and the braid away together while the solder is still molten.\",\"inLanguage\":\"zh-Hans\"},\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/gordakelec.com\\\/zh\\\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html#faq-question-1784800020872\",\"position\":4,\"url\":\"https:\\\/\\\/gordakelec.com\\\/zh\\\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html#faq-question-1784800020872\",\"name\":\"Why won't solder wick remove lead-free solder?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Lead-free solder melts at a higher temperature and generally has lower wetting performance than leaded solder. 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Only clean copper braid can effectively absorb additional solder.","inLanguage":"zh-Hans"},"inLanguage":"zh-Hans"},{"@type":"Question","@id":"https:\/\/gordakelec.com\/zh\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html#faq-question-1784799991508","position":2,"url":"https:\/\/gordakelec.com\/zh\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html#faq-question-1784799991508","name":"Do I need extra flux with desoldering wick?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes. While many desoldering wicks contain flux, applying additional rosin flux usually improves solder flow and makes desoldering easier, especially on oxidized joints or lead-free solder.","inLanguage":"zh-Hans"},"inLanguage":"zh-Hans"},{"@type":"Question","@id":"https:\/\/gordakelec.com\/zh\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html#faq-question-1784800006274","position":3,"url":"https:\/\/gordakelec.com\/zh\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html#faq-question-1784800006274","name":"Why is my solder wick sticking to the PCB?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"This usually happens when the solder cools before the braid is removed. Lift both the soldering iron and the braid away together while the solder is still molten.","inLanguage":"zh-Hans"},"inLanguage":"zh-Hans"},{"@type":"Question","@id":"https:\/\/gordakelec.com\/zh\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html#faq-question-1784800020872","position":4,"url":"https:\/\/gordakelec.com\/zh\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html#faq-question-1784800020872","name":"Why won't solder wick remove lead-free solder?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Lead-free solder melts at a higher temperature and generally has lower wetting performance than leaded solder. 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Applying excessive pressure or heating the same area for too long can lift pads or damage copper traces.","inLanguage":"zh-Hans"},"inLanguage":"zh-Hans"},{"@type":"Question","@id":"https:\/\/gordakelec.com\/zh\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html#faq-question-1784800062861","position":6,"url":"https:\/\/gordakelec.com\/zh\/how-to-use-desoldering-wick-a-step-by-step-guide-for-clean-pcb-desoldering.html#faq-question-1784800062861","name":"Is desoldering wick better than a solder pump?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Neither tool is universally better. 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