Title: Vacuum mfg. salt serous solid-to-liquid ratio determined by differential pressure changing conveying unit
Application Number: 90105829 Application Date: 1990.05.26
Publication Number: 1046977 Publication Date: 1990.11.14
Approval Pub. Date: Granted Pub. Date: 1992.11.25
International Classifi-cation: G01N9/26
Applicant(s) Name: Light Industry Design Inst., Zigong City Address:
Inventor(s) Name: Li Meng, Liu Pingfan
Attorney & Agent: MAO JIDONG
Abstract:
     The measurement method of solid -to-liquid ratio of vacuum salt pulp with differential pressure transmitter is presented in this invention. For this method, according to density variation of material which is measured by differential pressure transmitter, the solid-to-liquid ratio of material is measured. As compared with conventional method, measurement is continuous and accuracy is high.
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