{"id":197,"date":"2024-10-20T14:44:20","date_gmt":"2024-10-20T06:44:20","guid":{"rendered":"https:\/\/www.bihec.com\/ljengineering\/?p=197"},"modified":"2024-10-20T14:44:20","modified_gmt":"2024-10-20T06:44:20","slug":"%e7%be%8e%e5%9b%bdlj-engineering%e7%b2%be%e5%af%86%e7%9c%9f%e7%a9%ba%e8%b0%83%e8%8a%82%e5%99%a8%e6%9c%ba%e6%a2%b0%e7%9c%9f%e7%a9%ba%e8%b0%83%e8%8a%82%e5%99%a8%e6%b5%81%e9%87%8f%e5%8a%a9%e6%8e%a8","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/ljengineering\/%e7%be%8e%e5%9b%bdlj-engineering%e7%b2%be%e5%af%86%e7%9c%9f%e7%a9%ba%e8%b0%83%e8%8a%82%e5%99%a8%e6%9c%ba%e6%a2%b0%e7%9c%9f%e7%a9%ba%e8%b0%83%e8%8a%82%e5%99%a8%e6%b5%81%e9%87%8f%e5%8a%a9%e6%8e%a8\/","title":{"rendered":"\u7f8e\u56fdLJ Engineering,\u7cbe\u5bc6\u771f\u7a7a\u8c03\u8282\u5668,\u673a\u68b0\u771f\u7a7a\u8c03\u8282\u5668,\u6d41\u91cf\u52a9\u63a8\u5668,470-002 \u578b\u771f\u7a7a\u6d41\u91cf\u653e\u5927\u5668,\u5b89\u88c5\u5728\u88ab\u63a7\u5236\u7684\u4f53\u79ef\u4e0e\u771f\u7a7a\u6cf5\u6216\u771f\u7a7a\u4f9b\u5e94\u6e90\u4e4b\u95f4"},"content":{"rendered":"
\u7f8e\u56fdLJ Engineering<\/a>,\u7cbe\u5bc6\u771f\u7a7a\u8c03\u8282\u5668<\/a>,\u673a\u68b0\u771f\u7a7a\u8c03\u8282\u5668<\/a>,\u6d41\u91cf\u52a9\u63a8\u5668<\/a>,470-002 \u578b\u771f\u7a7a\u6d41\u91cf\u653e\u5927\u5668<\/a><\/p>\n 470-002 \u578b\u771f\u7a7a\u6d41\u91cf\u653e\u5927\u5668<\/p>\n 470-002 \u578b\u975e\u5e38\u9002\u5408\u771f\u7a7a\u8c03\u8282\u5668<\/a>\u5e94\u7528\uff0c\u8be5\u5e94\u7528\u9700\u8981\u6bd4 487 \u578b\u5bb9\u91cf\u66f4\u5927\u7684\u771f\u7a7a\u6d41\u91cf\u3002\u4e3a\u4e86\u83b7\u5f97\u66f4\u7cbe\u7ec6\u7684\u771f\u7a7a\u8bbe\u7f6e\u5206\u8fa8\u7387\uff0c\u53ef\u5c06 484 \u578b\u4e0e 470-002 \u771f\u7a7a\u6d41\u91cf\u653e\u5927\u5668\u4e00\u8d77\u4f7f\u7528\u3002\u4f46\u662f\uff0c\u5982\u679c\u4e0e 484 \u578b\u8c03\u8282\u5668\u4e00\u8d77\u4f7f\u7528\uff0c\u5219\u9700\u8981\u5c11\u91cf\u5927\u6c14\u6cc4\u6f0f\u624d\u80fd\u964d\u4f4e\u771f\u7a7a\u8bbe\u7f6e\uff0c\u56e0\u4e3a 484 \u578b\u8c03\u8282\u5668\u4e0d\u662f\u81ea\u52a8\u6cc4\u538b\u7684\u3002\u771f\u7a7a\u6d41\u91cf\u53ef\u80fd\u9ad8\u8fbe 44 scfm\uff0c\u800c\u8bbe\u5907\u7684\u538b\u529b\u964d\u4ec5\u4e3a 1 psi\u3002\u8d85\u8fc7 44 scfm \u7684\u6d41\u91cf\u5c06\u5bfc\u81f4\u8c03\u8282\u5668\u7684\u538b\u529b\u964d\u66f4\u5927\u3002\u6d41\u91cf\u589e\u5f3a\u5668\u662f\u4e00\u79cd\u975e\u6cc4\u538b\u8bbe\u8ba1\uff0c\u8fd9\u610f\u5473\u7740\u5fc5\u987b\u901a\u8fc7\u5f15\u5165\u7a7a\u6c14\u6cc4\u6f0f\uff08\u5982\u679c\u4e0d\u5b58\u5728\u6cc4\u6f0f\uff09\u6765\u6392\u51fa\u4e0b\u6e38\u7684\u771f\u7a7a\uff0c\u4ee5\u4fbf\u964d\u4f4e\u771f\u7a7a\u8bbe\u7f6e\u3002<\/span><\/p>\n <\/p>\n \u89c4\u683c<\/span><\/p>\n \u5de5\u4f5c\u539f\u7406\uff1a<\/span><\/strong><\/p>\n \u771f\u7a7a\u6d41\u91cf\u653e\u5927\u5668\u6216\u6709\u65f6\u79f0\u4e3a\u771f\u7a7a\u6d41\u91cf\u589e\u538b\u5668\u4e0e 487 \u578b\u7535\u5b50\u771f\u7a7a\u8c03\u8282\u5668<\/a>\uff08\u5148\u5bfc\u771f\u7a7a\u53d1\u751f\u5668\uff09\u914d\u5408\u4f7f\u7528\u3002\u6d41\u91cf\u653e\u5927\u5668\u5c06\u63d0\u9ad8\u771f\u7a7a\u6d41\u91cf\u5bb9\u91cf\uff0c\u4ee5\u63d0\u4f9b\u9ad8\u8fbe 44 scfm \u7684\u771f\u7a7a\u6d41\u91cf\uff0c\u540c\u65f6\u5c06\u771f\u7a7a\u8c03\u8282\u81f3\u5148\u5bfc\u771f\u7a7a\u8bbe\u7f6e\u3002<\/span><\/p>\n \u771f\u7a7a\u8303\u56f4\uff1a<\/span><\/strong><\/p>\n \u9075\u5faa 487 \u578b\u6216 484 \u578b\u7535\u5b50\u771f\u7a7a\u8c03\u8282\u5668<\/a>\u7684\u771f\u7a7a\u8bbe\u7f6e\u3002\u975e\u6cc4\u538b\u8bbe\u8ba1<\/span><\/p>\n \u6d41\u91cf\u5bb9\u91cf\uff1a<\/span><\/strong><\/p>\n \u6d41\u91cf\u7cfb\u6570\uff1aCv = 3.4 \u548c SHF = 12.2<\/span><\/p>\n \u6700\u5c0f\u6d41\u9053\u76f4\u5f84\u4e3a 1\/2 \u82f1\u5bf8\uff0812.7 \u6beb\u7c73\uff09<\/span><\/p>\n \u7aef\u53e3\u8fde\u63a5\uff1a<\/span><\/strong><\/p>\n \u5bfc\u5411\u53e3\uff1a\u8f6f\u7ba1\u5185\u5f84 1\/8 \u82f1\u5bf8\uff08\u5efa\u8bae\u4f7f\u7528 Tygon R \u805a\u6c28\u916f\uff09<\/span><\/p>\n \u6d41\u91cf\u7aef\u53e3\u5165\u53e3\u548c\u51fa\u53e3 1\/2 \u82f1\u5bf8\u5185\u87ba\u7eb9 NPT<\/span><\/p>\n \u5c3a\u5bf8\uff1a<\/span><\/strong><\/p>\n \u76f4\u5f84 4.2 \u82f1\u5bf8\uff08155 \u6beb\u7c73\uff09\uff0c\u9ad8 1.9 \u82f1\u5bf8\uff0849 \u6beb\u7c73\uff09<\/span><\/p>\n \u91cd\u91cf\uff1a<\/span><\/strong><\/p>\n 1.8 \u78c5\uff08820 \u514b\uff09<\/span><\/p>\n Model 470-002 \u662f\u4e00\u79cd\u7cbe\u5bc6\u7684\u9ad8\u6d41\u91cf\u771f\u7a7a\u589e\u538b\u5668\uff0c\u5b89\u88c5\u5728\u88ab\u63a7\u5236\u7684\u4f53\u79ef\u4e0e\u771f\u7a7a\u6cf5\u6216\u771f\u7a7a\u4f9b\u5e94\u6e90\u4e4b\u95f4<\/a>\u3002\u8be5\u8c03\u8282\u5668\u7531\u771f\u7a7a\u9a71\u52a8\uff0c\u9002\u7528\u4e8e\u9700\u8981\u6bd4487\u578b\u8c03\u8282\u5668\u63d0\u4f9b\u66f4\u9ad8\u771f\u7a7a\u6d41\u91cf\u7684\u5e94\u7528\u3002\u771f\u7a7a\u8f93\u51fa\u4e0e\u4f9b\u7ed9\u8bbe\u5907\u7684\u5f15\u5bfc\u771f\u7a7a\u76f8\u540c\u3002<\/p>\n \u6709\u4e09\u79cd\u4e0d\u540c\u7684\u7aef\u53e3\u5c3a\u5bf8\u548c\u6d41\u91cf\u8bbe\u8ba1\uff0c\u4ee5\u6ee1\u8db3\u5e7f\u6cdb\u7684\u771f\u7a7a\u6d41\u91cf\u9700\u6c42\u3002\u591a\u4e2a\u5355\u4f4d\u53ef\u4ee5\u5e76\u8054\u7ec4\u5408\uff0c\u5e76\u4ece\u5355\u4e00\u771f\u7a7a\u5f15\u5bfc\u6e90\u8fdb\u884c\u63a7\u5236\uff0c\u4ee5\u6ee1\u8db3\u66f4\u5927\u7684\u6d41\u91cf\u9700\u6c42\u3002\u7531\u4e8e\u8bbe\u8ba1\u53ef\u4ee5\u5728\u4f9b\u5e94\u548c\u8c03\u8282\u7684\u771f\u7a7a\u51fa\u53e3\u4e4b\u95f4\u8c03\u8282\u6d41\u91cf\uff0c\u56e0\u6b64\u53ef\u4ee5\u5c06\u4efb\u610f\u6570\u91cf\u7684\u5355\u4f4d\u8fde\u63a5\u5230\u5355\u4e2a\u6cf5\u6216\u771f\u7a7a\u6e90\uff0c\u4ece\u800c\u901a\u8fc7\u8c03\u6574\u6bcf\u4e2a\u8bbe\u5907\u7684\u5f15\u5bfc\u771f\u7a7a\u6765\u8bbe\u7f6e\u4e0d\u540c\u7684\u771f\u7a7a\u6c34\u5e73\u3002<\/p>\n Model 470-002 \u7684\u5927\u6d41\u91cf\u901a\u9053\u9762\u79ef\u548c\u819c\u7247\u76f4\u5f84\u8bbe\u8ba1\u786e\u4fdd\u4e86\u6700\u5c0f\u7684\u538b\u529b\u964d\u548c\u4f4e\u6ede\u540e\u64cd\u4f5c\u3002\u5176\u673a\u8eab\u91c7\u7528\u786c\u8d28\u9633\u6781\u6c27\u5316\u52a0\u5de5\u94dd\u6750\uff0c\u5177\u6709\u8f83\u957f\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u6574\u4f53\u7ed3\u6784\u4f7f\u7528\u7845\u80f6\u3001\u9ec4\u94dc\u548c\u4e0d\u9508\u94a2\u6750\u6599\u3002<\/p>\n \u6240\u6709470-002\u578b\u53f7\u5747\u4e3a\u975e\u6392\u6c14\u8bbe\u8ba1\uff0c\u8fd9\u610f\u5473\u7740\u5f53\u63a7\u5236\u771f\u7a7a\u4ece\u9ad8\u8bbe\u7f6e\u964d\u4f4e\u5230\u4f4e\u8bbe\u7f6e\u65f6\uff0c\u5982\u679c\u7cfb\u7edf\u4e2d\u6ca1\u6709\u6cc4\u6f0f\uff0c\u589e\u538b\u5668\u4e0b\u6e38\u7684\u771f\u7a7a\u5c06\u88ab\u56f0\u4f4f\u3002\u4e3a\u4e86\u5728\u964d\u4f4e\u771f\u7a7a\u65f6\u5141\u8bb8\u4e0b\u6e38\u771f\u7a7a\u6392\u6c14\uff0c\u5fc5\u987b\u5f15\u5165\u4e00\u4e2a\u5927\u6c14\u6392\u6c14\u6e90\u3002<\/p>\n <\/p>\n <\/p>\n \u7f8e\u56fdLJ Engineering,\u7cbe\u5bc6\u771f\u7a7a\u8c03\u8282\u5668,\u673a\u68b0\u771f\u7a7a\u8c03\u8282\u5668,\u6d41\u91cf\u52a9\u63a8\u5668,470-002 \u578b\u771f\u7a7a\u6d41\u91cf\u653e\u5927\u5668 470-002 \u578b\u771f\u7a7a\u6d41\u91cf\u653e\u5927\u5668 470-002 \u578b\u975e\u5e38\u9002\u5408\u771f\u7a7a\u8c03\u8282 <\/p>\n","protected":false},"author":34,"featured_media":198,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[12,11],"tags":[30,32,31,15,29,14,13],"yoast_head":"\n