{"id":2568,"date":"2024-07-20T08:22:17","date_gmt":"2024-07-20T08:22:17","guid":{"rendered":"https:\/\/sensorfire.co\/?p=2568"},"modified":"2024-07-23T12:08:10","modified_gmt":"2024-07-23T12:08:10","slug":"%e6%b3%a1%e6%b2%ab%e6%b7%b7%e5%90%88%e6%af%94%e4%be%8b%e7%9a%84%e9%87%8f%e6%b8%ac","status":"publish","type":"post","link":"https:\/\/sensorfire.co\/%e6%b3%a1%e6%b2%ab%e6%b7%b7%e5%90%88%e6%af%94%e4%be%8b%e7%9a%84%e9%87%8f%e6%b8%ac\/","title":{"rendered":"\u6ce1\u6cab\u6df7\u5408\u6bd4\u4f8b\u7684\u91cf\u6e2c"},"content":{"rendered":"\n
\u6ce1\u6cab\u6df7\u5408\u6bd4\u4f8b\u7684\u91cd\u8981\u6027<\/strong> \u4e0d\u8ad6\u6211\u5011\u6311\u9078\u4f55\u7a2e\u6d88\u9632\u6ce1\u6cab\uff0c\u90fd\u5fc5\u9808\u6309\u7167\u7279\u5b9a\u7684\u6df7\u5408\u6bd4\u4f8b\u4f7f\u7528\uff0c\u5b83\u662f\u6c7a\u5b9a\u6ce1\u6cab\u80fd\u5426\u6709\u6548\u6210\u529f\u64b2\u6ec5\u706b\u707d\u7684\u91cd\u8981\u95dc\u9375\u3002<\/p>\n\n\n\n \u5982\u679c\u6df7\u5408\u5f97\u592a\u7a00\uff0c\u5247\u53ef\u80fd\u7121\u6cd5\u64b2\u6ec5\u706b\u707d\uff1b\u5982\u679c\u6df7\u5408\u5f97\u592a\u6fc3\uff0c\u5247\u6ce1\u6cab\u539f\u6db2\u53ef\u80fd\u5728\u64b2\u6ec5\u706b\u707d\u4e4b\u524d\u5c31\u5df2\u8017\u76e1\u3002<\/p>\n\n\n\n NFPA 11<\/strong> \u2013 Standard for Low-, Medium-, and High-Expansion Foam \u4e2d\u91dd\u5c0d\u6ce1\u6cab\u6df7\u5408\u6bd4\u4f8b\u898f\u5b9a\uff1a<\/p>\n\n\n\n 1) \u4e0d\u4f4e\u65bc\u5efa\u8b70\u6fc3\u5ea6<\/p>\n\n\n\n 2) \u4e0d\u8d85\u904e\u5efa\u8b70\u6fc3\u5ea630%\u6216\u4e0d\u8d85\u904e\u6fc3\u5ea6 1 %\uff08\u4ee5\u8f03\u5c0f\u8005\u70ba\u6e96\uff09<\/p>\n\n\n\n \u6298\u5c04\u7387\u91cf\u6e2c\u6cd5<\/strong><\/p>\n\n\n\n \u6ce1\u6cab\u6db2\u5728\u4e0d\u540c\u6fc3\u5ea6\u4e0b\uff0c\u6703\u6709\u4e0d\u540c\u7684\u6298\u5c04\u7387 (refractive index)<\/strong>\u3002\u800c\u5e02\u9762\u4e0a\u7684\u7cd6\u5ea6\u8a08\u4fbf\u662f\u4ee5\u6298\u5c04\u7387\u7684\u539f\u7406\u91cf\u6e2c\u751c\u5ea6\uff0c\u5b83\u6240\u4f7f\u7528\u7684\u55ae\u4f4d\u70ba Brix %<\/strong>\u3002\u570b\u5167\u898f\u5b9a\u4fbf\u662f\u4ee5\u6b64\u4f5c\u70ba\u6ce1\u6cab\u6df7\u5408\u6bd4\u4f8b\u7684\u6e2c\u8a66\u5100\u5668\u3002
<\/p>\n\n\n\n
1)<\/strong> \u5149\u5b78\u5f0f\u7cd6\u5ea6\u8a08\uff1a<\/strong>
\u5229\u7528\u5149\u5b78\u539f\u7406\uff0c\u76f4\u63a5\u4ee5\u8089\u773c\u5224\u8b80 Brix %\u3002\u7531\u65bc\u4e0d\u540c\u7a2e\u985e\u7684\u6ce1\u6cab\u6db2\u6fc3\u5ea6\u7684 Brix % \u8b8a\u5316\u6703\u6709\u5dee\u7570\uff0c\u9700\u6311\u9078\u5408\u9069\u7684\u6e2c\u8a66\u7bc4\u570d\uff0c\u5426\u5247\u53ef\u80fd\u7121\u6cd5\u5224\u8b80\u3002
<\/p>\n\n\n\n