Novel rectification differential pressure flow meter in advance

• Main Authors: HE YANJUN, LIN JINGDIAN, WEN XUEQIANG, YU JIANLIANG, ZHANG SHENGYI, LIN XINXIA
• Format: Patent
• Language: Chinese; English
• Published: 10.08.2018
• Subjects: MEASURING; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; PHYSICS; TESTING

The utility model provides a novel rectification differential pressure flow meter in advance, including first bridge type rectifier circuit and second bridge type rectifier circuit, first bridge typerectifier circuit's input with the power supply line is connected respectively to second bridge type rectifier circuit's input, level circuit behind first bridge type rectifier circuit's the output lug connection, second bridge type rectifier circuit's output is through level circuit behind the perceptual component connection, first bridge type rectifier circuit with the second bridge type rectifier circuit be in the junction of back level circuit is parallelly connected. The utility model provides a novel rectification differential pressure flow meter in advance through increase the electrified bridge type rectifier circuit who feels on original bridge type rectifier circuit, makes the voltage leading current, so can avoid the power supply slow. 本实用新型提供了新型预整流差压流量计，包括第桥式整流电路和第二桥式整流电路，所述第桥式整流电路的输入端和所述第二桥式整流电路的输入端分别