{"id":1110,"date":"2025-05-21T23:34:22","date_gmt":"2025-05-21T23:34:22","guid":{"rendered":"https:\/\/igsink.com\/?p=1110"},"modified":"2025-05-24T01:30:39","modified_gmt":"2025-05-24T01:30:39","slug":"how-are-ceramic-heat-sinks-made","status":"publish","type":"post","link":"https:\/\/igsink.com\/zh\/how-are-ceramic-heat-sinks-made\/","title":{"rendered":"\u9676\u74f7\u6563\u71b1\u5668\u662f\u5982\u4f55\u88fd\u9020\u7684"},"content":{"rendered":"

\u73fe\u4ee3\u8a2d\u5099\u6bcf\u65e5\u63a8\u52d5\u6027\u80fd\u6975\u9650\uff0c\u7136\u800c\u8a31\u591a\u5de5\u7a0b\u5e2b\u4ecd\u4f9d\u8cf4\u767e\u5e74\u6b77\u53f2\u7684\u91d1\u5c6c\u51b7\u537b\u65b9\u6cd5\u3002\u70ba\u4f55\u50cf5G\u57fa\u7ad9\u548c\u96fb\u52d5\u8eca\u96fb\u6e90\u6a21\u7d44\u9019\u985e\u5c16\u7aef\u5275\u65b0\uff0c\u9700\u63a1\u7528\u5fb9\u5e95\u5d84\u65b0\u7684\u71b1\u7ba1\u7406\u65b9\u6cd5\uff1f<\/p>\n

\u5148\u9032\u7684\u9676\u74f7\u57fa\u5143\u4ef6\u73fe\u5df2\u8d85\u8d8a\u50b3\u7d71\u92c1\u548c\u9285\u89e3\u6c7a\u65b9\u6848\u7684\u6027\u80fd\u3002\u9019\u4e9b\u5de5\u7a0b\u6750\u6599\u5be6\u73fe\u4e86 40% \u8f03\u9ad8\u7684\u71b1\u5c0e\u7387<\/strong> \u6bd4\u50b3\u7d71\u91d1\u5c6c\u66f4\u512a\u8d8a\uff0c\u540c\u6642\u62b5\u6297\u8150\u8755\u548c\u96fb\u6c23\u5e72\u64fe\u3002\u5f9e\u96f7\u5c04\u7cfb\u7d71\u5230\u885b\u661f\u901a\u8a0a\uff0c\u5b83\u5011\u5be6\u73fe\u4e86\u66fe\u88ab\u8a8d\u70ba\u4e0d\u53ef\u80fd\u7684\u7a81\u7834\u3002<\/p>\n

\u88fd\u9020\u904e\u7a0b\u8207\u6c96\u58d3\u91d1\u5c6c\u8a2d\u8a08\u6709\u6839\u672c\u6027\u7684\u4e0d\u540c\u3002\u7cbe\u5bc6\u5de5\u7a0b\u9676\u74f7\u7d93\u904e\u5c08\u9580\u7684\u71d2\u7d50\u548c\u7d50\u5408\u6280\u8853\u3002\u50cfCeramTec\u9019\u6a23\u7684\u516c\u53f8\u5229\u7528\u5c08\u5229\u6280\u8853 CeramCool\u00ae \u6280\u8853<\/strong> \u8207\u654f\u611f\u96fb\u5b50\u8a2d\u5099\u5be6\u73fe\u7121\u7e2b\u6574\u5408\u3002<\/p>\n

\u4e09\u500b\u95dc\u9375\u56e0\u7d20\u9a45\u52d5\u5353\u8d8a\uff1a<\/p>\n

1. \u6c27\u5316\u7269\u9676\u74f7\u6750\u6599\u79d1\u5b78\u7a81\u7834
\n 2. \u6563\u71b1\u7684\u5fae\u89c0\u7d50\u69cb\u512a\u5316
\n 3. \u65b0\u7a4e\u7684\u7d44\u88dd\u65b9\u6cd5\u964d\u4f4e\u4ecb\u9762\u963b\u6297<\/p>\n

\u672c\u6587\u63ed\u793a\u4e86\u4e0b\u4e00\u4ee3\u51b7\u537b\u7cfb\u7d71\u5982\u4f55\u7d50\u5408\u822a\u592a\u7d1a\u9676\u74f7\u8207\u81ea\u52d5\u5316\u751f\u7522\u7dda\u3002\u4e86\u89e3\u70ba\u4f55\u4e3b\u8981\u6c7d\u8eca\u53ca\u96fb\u4fe1\u88fd\u9020\u5546\u73fe\u4eca\u5c07\u9019\u4e9b\u89e3\u6c7a\u65b9\u6848\u8996\u70ba\u5728\u6975\u7aef\u689d\u4ef6\u4e0b\u7dad\u6301\u6027\u80fd\u7684\u95dc\u9375\u3002<\/p>\n

\u4e86\u89e3\u9676\u74f7\u6563\u71b1\u5668\u7684\u57fa\u672c\u539f\u7406<\/h2>\n

\u9ad8\u529f\u7387\u8a2d\u5099\u7684\u8208\u8d77\u66b4\u9732\u4e86\u50b3\u7d71\u51b7\u537b\u6280\u8853\u7684\u5c40\u9650\u6027\u3002\u5148\u9032\u7684\u71b1\u7ba1\u7406\u7cfb\u7d71\u73fe\u5728\u512a\u5148\u8003\u616e\u517c\u9867\u5c0e\u71b1\u6027\u8207\u8010\u7528\u6027\u7684\u6750\u6599\u3002\u9019\u4e00\u8f49\u8b8a\u63a8\u52d5\u4e86\u70ba\u6975\u7aef\u74b0\u5883\u8a2d\u8a08\u7684\u5143\u4ef6\u5275\u65b0\u3002<\/p>\n

\u71b1\u51b7\u537b\u8207\u8f3b\u5c04\u6548\u7387<\/h3>\n

\u6709\u6548\u7684\u71b1\u8abf\u7bc0\u4f9d\u8cf4\u65bc\u5169\u500b\u95dc\u9375\u6a5f\u5236\uff1a\u76f4\u63a5\u50b3\u5c0e\u548c\u8f3b\u5c04\u3002\u5de5\u7a0b\u9676\u74f7\u5728\u9019\u5169\u65b9\u9762\u8868\u73fe\u51fa\u8272\uff0c\u80fd\u5920\u50b3\u905e\u80fd\u91cf\u5f9e \u71b1\u6e90<\/strong> \u5728\u767c\u5c04\u7d05\u5916\u7dda\u6ce2\u6642\u3002\u9019\u7a2e\u96d9\u91cd\u4f5c\u7528\u65b9\u6cd5\u53ef\u9632\u6b62\u9ad8\u529f\u7387\u61c9\u7528\u4e2d\u7684\u71b1\u9ede\u3002<\/p>\n

\u9c2d\u7247\u8a2d\u8a08\u589e\u52a0\u8868\u9762\u7a4d\u4ee5\u52a0\u5feb\u6563\u71b1\u3002Boyd Corporation \u7684\u7814\u7a76\u986f\u793a\uff0c\u932f\u5217\u9c2d\u7247\u5716\u6848\u76f8\u6bd4\u50b3\u7d71\u4f48\u5c40\u53ef\u63d0\u5347 30% \u7684\u6c23\u6d41\u3002\u7d50\u5408\u4f4e \u71b1\u963b<\/strong> \u6750\u6599\uff0c\u9019\u4e9b\u7d50\u69cb\u5728150W\u4ee5\u4e0a\u8ca0\u8f09\u4e0b\u4fdd\u6301\u5b89\u5168\u7684\u64cd\u4f5c\u6eab\u5ea6\u3002<\/p>\n\n\n\n\n
\u6750\u6599<\/th>\n\u5c0e\u96fb\u7387 (W\/mK)<\/th>\n\u7d55\u7de3\u5f37\u5ea6<\/th>\n\u5e38\u898b\u7528\u9014<\/th>\n<\/tr>\n
\u6c27\u5316\u92c1<\/td>\n30<\/td>\n\u9ad8<\/td>\n\u5de5\u696d\u611f\u6e2c\u5668<\/td>\n<\/tr>\n
\u6c2e\u5316\u92c1<\/td>\n170<\/td>\n\u5353\u8d8a<\/td>\n5G \u57fa\u7ad9<\/td>\n<\/tr>\n<\/table>\n

\u96fb\u6c23\u7d55\u7de3\u8207\u74b0\u5883\u512a\u52e2<\/h3>\n

\u975e\u5c0e\u96fb\u7279\u6027\u4f7f\u9019\u4e9b\u6750\u6599\u6210\u70ba\u654f\u611f\u96fb\u5b50\u7522\u54c1\u7684\u7406\u60f3\u9078\u64c7\u3002\u8207\u91d1\u5c6c\u66ff\u4ee3\u54c1\u4e0d\u540c\uff0c\u57fa\u65bc\u92c1\u7684\u9676\u74f7\u80fd\u9632\u6b62\u77ed\u8def\uff0c\u540c\u6642\u627f\u53d715kV\u4ee5\u4e0a\u7684\u96fb\u58d3\u3002\u9019\u4f7f\u5f97\u5b83\u5011\u80fd\u5920\u76f4\u63a5\u63a5\u89f8\u5e36\u96fb\u5143\u4ef6\u3002<\/p>\n

\u88fd\u9020\u5546\u91cd\u8996\u5728\u60e1\u52a3\u74b0\u5883\u4e2d\u7684\u8010\u8150\u8755\u6027\u3002\u5316\u5de5\u5ee0\u548c\u6d77\u4e0a\u947d\u4e95\u5e73\u53f0\u4f7f\u7528\u9676\u74f7 \u6c34\u69fd<\/strong> \u80fd\u8010\u9e7d\u6c34\u3001\u9178\u6027\u7269\u8cea\u53ca\u6975\u7aef\u6eab\u5ea6\u3002\u5be6\u5730\u6e2c\u8a66\u986f\u793a\uff0c92% \u5728\u4e94\u5e74\u5f8c\u7684\u52a3\u5316\u7a0b\u5ea6\u4f4e\u65bc\u92c1\u88fd\u88dd\u7f6e\u3002<\/p>\n

\u73fe\u4ee3\u8a2d\u8a08\u7d50\u5408\u4e86\u51b7\u537b\u901a\u9053\u548c\u5fae\u7d0b\u7406\u8868\u9762\u3002\u9019\u4e9b\u7279\u5fb5\u6e1b\u5c11\u4e86 \u71b1\u963b<\/strong> \u753140%\u76f8\u6bd4\u65bc\u5e73\u9762\u4ecb\u9762\u3002\u6b64\u985e\u5275\u65b0\u4f7f\u822a\u7a7a\u822a\u5929\u548c\u96fb\u52d5\u8eca\u96fb\u529b\u7cfb\u7d71\u7684\u7dca\u6e4a\u89e3\u6c7a\u65b9\u6848\u6210\u70ba\u53ef\u80fd\u3002<\/p>\n

\u9676\u74f7\u6563\u71b1\u5668\u88fd\u9020\u7684\u95dc\u9375\u6750\u6599\u8207\u5143\u4ef6<\/h2>\n

\u5148\u9032\u7684\u71b1\u89e3\u6c7a\u65b9\u6848\u9700\u8981\u8d85\u8d8a\u50b3\u7d71\u9650\u5236\u7684\u6750\u6599\u3002\u5de5\u7a0b\u5e2b\u73fe\u5728\u7d50\u5408\u5c08\u696d\u9676\u74f7\u8207\u7cbe\u5bc6\u5de5\u7a0b\uff0c\u4ee5\u61c9\u5c0d\u73fe\u4ee3\u51b7\u537b\u6311\u6230\u3002<\/p>\n

\u6c27\u5316\u92c1\u548c\u6c2e\u5316\u92c1<\/h3>\n

Rubalit\u00ae \u6c27\u5316\u92c1\u548c Alunit\u00ae \u6c2e\u5316\u92c1\u4e3b\u5c0e\u9ad8\u6027\u80fd\u61c9\u7528\u3002\u9019\u4e9b \u5c0e\u71b1\u7684<\/strong> \u9676\u74f7\u5be6\u73fe30-170 W\/mK\u7684\u5c0e\u71b1\u7387\uff0c\u540c\u6642\u963b\u64cb\u96fb\u6d41\u3002\u6c2e\u5316\u92c1\u6eff\u8db35G\u57fa\u7ad9\u9700\u6c42\uff0c\u800c\u6c27\u5316\u7269\u8b8a\u9ad4\u5247\u5728\u5de5\u696d\u50b3\u611f\u5668\u4e2d\u8868\u73fe\u51fa\u8272\u3002<\/p>\n\n\n\n\n
\u6750\u6599<\/th>\n\u71b1\u5c0e\u7387<\/th>\n\u4ecb\u96fb\u5f37\u5ea6<\/th>\n\u4e3b\u8981\u7528\u9014<\/th>\n<\/tr>\n
Rubalit\u00ae Al\u2082O\u2083<\/td>\n30 W\/mK<\/td>\n15 kV\/mm<\/td>\n\u96fb\u6e90\u8f49\u63db\u5668<\/td>\n<\/tr>\n
Alunit\u00ae \u6c2e\u5316\u92c1<\/td>\n170 W\/mK<\/td>\n25 kV\/mm<\/td>\n\u96f7\u5c04\u4e8c\u6975\u9ad4<\/td>\n<\/tr>\n<\/table>\n

\u91d1\u5c6c\u5316\u7a81\u7834<\/h3>\n

\u76f4\u63a5\u9285\u9375\u5408\u6d88\u9664\u4e86\u6676\u7247\u4e4b\u9593\u7684\u4ecb\u9762\u5c64 \u6c34\u69fd<\/strong>CeramTec \u7684\u91d1\u5c6c\u5316\u6280\u8853\u5275\u9020\u51fa\u539a\u5ea6\u70ba 0.02 \u6beb\u7c73\u7684\u7d50\u5408\u5c64\uff0c\u80fd\u627f\u53d7 500 \u6b21\u4ee5\u4e0a\u7684\u71b1\u5faa\u74b0\u3002\u9019 \u4f4e\u71b1<\/strong> \u96fb\u963b\u65b9\u6cd5\u901a\u904e40%\u63d0\u5347\u96fb\u52d5\u8eca\u96fb\u6c60\u6a21\u7d44\u7684\u53ef\u9760\u6027\u3002<\/p>\n

\u5fae\u5b54\u5de5\u7a0b<\/h3>\n

\u96f7\u5c04\u947d\u5b54\u5fae\u7d50\u69cb\u5728\u7dca\u6e4a\u8a2d\u8a08\u4e2d\u5c07\u8868\u9762\u7a4d\u63d0\u5347\u4e86300%\u3002\u6e2c\u8a66\u986f\u793a\u9019\u4e9b\u5716\u6848\u80fd\u5f15\u5c0e \u9060\u96e2\u71b1\u6e90<\/strong> 45% \u6bd4\u5e73\u9762\u66f4\u5feb\u3002\u7cbe\u78ba\u7684 \u6578\u5b57<\/strong> 50\u00b5m \u5b54\u5f91\u512a\u5316\u6c23\u6d41\u540c\u6642\u4fdd\u6301\u7d50\u69cb\u5b8c\u6574\u6027\u3002<\/p>\n

\u9019\u4e9b\u5275\u65b0\u4f7f\u5f97 \u71b1\u7ba1\u7406<\/strong> \u7cfb\u7d71\u80fd\u627f\u53d7\u822a\u7a7a\u96fb\u5b50\u4e2d\u6bcf\u5e73\u65b9\u5398\u7c73200\u74e6\u7684\u8ca0\u8f09\u3002\u7d50\u5408\u934d\u9285\u548c\u5148\u9032\u9676\u74f7\u6280\u8853\uff0c\u5b83\u5011\u91cd\u65b0\u5b9a\u7fa9\u4e86\u5404\u884c\u696d\u7684\u51b7\u537b\u6548\u7387\u3002<\/p>\n

\u9676\u74f7\u6563\u71b1\u5668\u662f\u5982\u4f55\u88fd\u9020\u7684\uff1a\u9010\u6b65\u88fd\u4f5c\u904e\u7a0b<\/h2>\n

\u5c16\u7aef\u71b1\u89e3\u6c7a\u65b9\u6848\u7d50\u5408\u7cbe\u5bc6\u5de5\u7a0b\u8207\u5148\u9032\u7269\u7406\u539f\u7406\u3002\u751f\u7522\u59cb\u65bc\u6750\u6599\u9078\u64c7\uff0c\u92c1\u6c2e\u5316\u7269\u6216\u6c27\u5316\u7269\u7c89\u672b\u9700\u7b26\u5408\u56b4\u683c\u7684\u7d14\u5ea6\u6a19\u6e96\u3002\u9019\u4e9b\u539f\u6750\u6599\u69cb\u6210\u9ad8\u6027\u80fd\u51b7\u537b\u88dd\u7f6e\u7684\u57fa\u790e\u3002<\/p>\n

\u76f4\u63a5\u71b1\u50b3\u5c0e\u8207\u8f3b\u5c04\u51b7\u537b\u6a5f\u5236<\/h3>\n

\u88fd\u9020\u5546\u5c07\u9676\u74f7\u7c89\u672b\u6a21\u5851\u6210\u8907\u96dc\u7684\u5f62\u72c0\uff0c\u4f7f\u7528 \u55ae\u8ef8\u58d3\u5236<\/strong> \u6216\u6ce8\u5851\u6210\u578b\u3002\u96a8\u5f8c\u9032\u884c\u71d2\u7d50\u2014\u2014\u4e00\u7a2e\u57281600\u00b0C\u4ee5\u4e0a\u6eab\u5ea6\u4e0b\u5c07\u9846\u7c92\u7d50\u5408\u7684\u53d7\u63a7\u52a0\u71b1\u904e\u7a0b\u3002\u9019\u6703\u5f62\u6210\u5177\u6709\u6700\u4f73\u5bc6\u5ea6\u7684\u7d50\u69cb \u71b1\u50b3\u5c0e\u8def\u5f91<\/strong>.<\/p>\n

\u8f3b\u5c04\u6548\u7387\u4f86\u81ea\u8868\u9762\u8655\u7406\u3002\u96f7\u5c04\u96d5\u523b\u7684\u5fae\u7d50\u69cb\u7d0b\u7406\u5c07\u767c\u5c04\u7387\u63d0\u9ad8\u4e8635%\uff0c\u5141\u8a31\u66f4\u5feb\u7684\u7d05\u5916\u7dda\u71b1\u6563\u767c\u3002Boyd Corporation\u7684\u7814\u7a76\u8b49\u660e\u9019\u4e9b\u5716\u6848\u53ef\u4f7f5G\u57fa\u790e\u8a2d\u65bd\u7684\u904b\u884c\u6eab\u5ea6\u964d\u4f4e18\u00b0C\u3002<\/p>\n

    \n
  1. \u6750\u6599\u58d3\u5be6\u5f62\u6210\u57fa\u790e\u5e7e\u4f55\u5f62\u72c0<\/li>\n
  2. \u9ad8\u6eab\u71d2\u7d50\u63d0\u5347\u5c0e\u96fb\u6027<\/li>\n
  3. \u8868\u9762\u6539\u6027\u63d0\u5347\u8f3b\u5c04<\/li>\n<\/ol>\n

    \u5275\u65b0\u7684\u7d44\u88dd\u8207\u71b1\u7ba1\u7406\u6280\u8853<\/h3>\n

    \u6676\u7247\u76f4\u63a5\u5b89\u88dd\u65bc\u6563\u71b1\u7247\u914d\u7f6e\uff0c\u6d88\u9664\u4ecb\u9762\u6750\u6599\u3002CeramTec \u7684 \u76f4\u63a5\u9375\u5408<\/strong> \u8a72\u65b9\u6cd5\u901a\u904e\u771f\u7a7a\u710a\u63a5\u5c07\u534a\u5c0e\u9ad4\u8207\u51b7\u537b\u55ae\u5143\u878d\u5408\u3002\u8207\u50b3\u7d71\u818f\u9ad4\u76f8\u6bd4\uff0c\u8a72\u6280\u8853\u5c07\u71b1\u963b\u964d\u4f4e\u4e8650%\u3002<\/p>\n

    \u95dc\u9375\u8a2d\u8a08\u56e0\u7d20\u5305\u62ec\uff1a<\/p>\n

      \n
    • \u7fc5\u7247\u5bc6\u5ea6\u7b26\u5408\u6c23\u6d41\u9700\u6c42<\/li>\n
    • \u7d50\u69cb\u52a0\u5f37\u7528\u9285\u934d\u5c64<\/li>\n
    • \u7cbe\u5bc6\u947d\u5b54\u5b89\u88dd\u9ede<\/li>\n<\/ul>\n

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      \u5148\u9032\u88fd\u9020\u6280\u8853\u5927\u5e45\u524a\u6e1b \u71b1\u963b<\/strong> \u901a\u904e\u7121\u7e2b\u5143\u4ef6\u6574\u5408\u3002\u7cbe\u5bc6\u947d\u5b54\u901a\u9053\u548c\u7d0b\u7406\u8868\u9762\u589e\u5f37 \u8017\u6563<\/strong> \u6027\u80fd\u63d0\u5347\u800c\u4e0d\u589e\u52a0\u4f54\u5730\u9762\u7a4d\u3002\u73fe\u5834\u6578\u64da\u986f\u793a35%\u5728\u9ad8\u5bc6\u5ea6\u4f3a\u670d\u5668\u6a5f\u67b6\u4e2d\u904b\u884c\u6eab\u5ea6\u8f03\u4f4e\u3002<\/p>\n

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      \n

      \u5e38\u898b\u554f\u984c<\/h2>\n
      \n

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      \n
      \n

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      \n

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      \n
      \n

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      \n

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      \n
      \n

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      \n

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      \n
      \n

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      \n

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      \n
      \n

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      \n

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      \n
      \n

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