文献类型：专利

英文题名：Sealing air solid phase flow rate measuring system, has expansion section and output pipe connected with each other, flow speed measuring device installed on input pipe, and temperature measuring instrument mounted on input pipeline

作者：CHEN X;DAI Z;GONG X;GONG Y;GUO X;LI C;LIU H;LI W;LIANG Q;LU H;WANG F;WANG X;WANG Y;ZHAO H;XU J;YU G;ZHOU Z

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY;[2]SHANGHAI YINENG GAS TECHNOLOGY CO LTD;[3]SHANGHAI YINENG GAS TECHNOLOGY CO LTD

申请号：CN104897222-B

公开日：2018-03-02

语种：英文

收录：DERWENT

摘要：NOVELTY - The system has an input pipe, a Venturi tube and an input pipeline connected with each other in turnable manner. Length of the output pipeline is greater than or equal to diameter of the input and output pipes. The tube includes a shrink section and an expansion section orderly connected with each other. The input pipeline and the shrink section are mutually connected with each other. The expansion section and the output pipe are connected with each other. A flow speed measuring device is installed on the input pipe. A temperature measuring instrument is mounted on the input pipeline. USE - Sealing air solid phase gas flow rate measuring system. ADVANTAGE - The system can continuously measure gas flow rate in real time. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a sealing air solid phase gas flow rate measuring method. DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of a sealing air solid phase flow rate measuring system.