{"id":219688,"date":"2016-02-01T03:11:40","date_gmt":"2016-01-31T19:11:40","guid":{"rendered":"http:\/\/www.jinkoucaigou.com\/?p=219688"},"modified":"2019-03-19T14:46:10","modified_gmt":"2019-03-19T06:46:10","slug":"air-nozzle-flow-systems","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/flow-systems\/air-nozzle-flow-systems\/","title":{"rendered":"Air nozzle Flow Systems"},"content":{"rendered":"<p><img src='https:\/\/www.jinkoucaigou.com\/imgdb\/2015\/pic\/93\/110993.jpg' alt='Air nozzle Flow Systems \u7a7a\u6c14\u55b7\u5634\u6d41\u91cf\u7cfb\u7edf'><br \/>Air nozzle Flow Systems \u7a7a\u6c14\u55b7\u5634\u6d41\u91cf\u7cfb\u7edf<\/p>\n<p>Characteristics<br \/>\u7279\u70b9<br \/>Media:<br \/>\u5a92\u4f53\uff1a<br \/>air<br \/>\u7a7a\u6c14<br \/>Description<br \/>\u63cf\u8ff0<br \/>A &#8220;sonic nozzle&#8221; (also known as &#8220;Critical Flow Venturis&#8221; or &#8220;Critical Flow Nozzles&#8221;) is a flow meter that can be used as a calibration standard for gas flow meters or any flow measurement device.<br \/>\u201c\u97f3\u901f\u55b7\u5634\u201d\uff08\u4e5f\u88ab\u79f0\u4e3a\u201c\u4e34\u754c\u6d41\u6587\u4e18\u91cc\u201d\u6216\u201c\u4e34\u754c\u6d41\u55b7\u5634\u201d\uff09\u662f\u4e00\u4e2a\u6d41\u91cf\u8ba1\uff0c\u53ef\u7528\u4e8e\u6c14\u4f53\u6d41\u91cf\u8ba1\u6216\u6d41\u91cf\u6d4b\u91cf\u88c5\u7f6e\u7684\u6821\u51c6\u6807\u51c6\u3002<br \/>By design, sonic nozzles are a constant volumetric flow meter. However, with the use of a regulated pressure supply, the sonic nozzle becomes a &#8220;state-of-the-art&#8221; mass flow meter. Considering both the divergent section design and the flow rate, sonic nozzles may operate with an exit pressure as high as 90 of the inlet pressure.<br \/>\u8bbe\u8ba1\uff0c\u58f0\u6ce2\u55b7\u5634\u662f\u4e00\u4e2a\u6052\u5b9a\u7684\u4f53\u79ef\u6d41\u91cf\u8868\u3002\u7136\u800c\uff0c\u968f\u7740\u8c03\u8282\u538b\u529b\u7684\u4f7f\u7528\uff0c\u58f0\u6ce2\u55b7\u5634\u5c31\u53d8\u6210\u4e86\u4e00\u79cd\u201c\u6700\u5148\u8fdb\u7684\u201d\u8d28\u91cf\u6d41\u91cf\u8ba1\u3002\u8003\u8651\u5230\u4e0d\u540c\u7684\u622a\u9762\u8bbe\u8ba1\u548c\u6d41\u91cf\uff0c\u97f3\u901f\u55b7\u5634\u53ef\u4ee5\u64cd\u4f5c\u7684\u51fa\u53e3\u538b\u529b\u9ad8\u8fbe90\u7684\u5165\u53e3\u538b\u529b\u3002<\/p>\n<p><strong>Air nozzle Flow Systems \u7a7a\u6c14\u55b7\u5634\u6d41\u91cf\u7cfb\u7edf<\/strong><\/p>\n<br><div class=\"tagcloud\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Air nozzle Flow Systems \u7a7a\u6c14\u55b7\u5634\u6d41\u91cf\u7cfb\u7edf Characteristics\u7279\u70b9Media:\u5a92\u4f53\uff1aair\u7a7a\u6c14Description\u63cf\u8ff0A &#8220;soni <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[33],"tags":[],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/flow-systems\/wp-json\/wp\/v2\/posts\/219688"}],"collection":[{"href":"https:\/\/www.bihec.com\/flow-systems\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/flow-systems\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/flow-systems\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/flow-systems\/wp-json\/wp\/v2\/comments?post=219688"}],"version-history":[{"count":0,"href":"https:\/\/www.bihec.com\/flow-systems\/wp-json\/wp\/v2\/posts\/219688\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/flow-systems\/wp-json\/wp\/v2\/media?parent=219688"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/flow-systems\/wp-json\/wp\/v2\/categories?post=219688"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/flow-systems\/wp-json\/wp\/v2\/tags?post=219688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}