P1 (air pressure or spring force) pushes the valve ball open, allowing paint to enter the chamber P2 (paint pressure) reduces the valve ball gap, decreasing paint flow and subsequently lowering P2 pressure The paint output is determined by the balance between three forces: the inlet paint pressure, the outlet pressure P2 (chamber pressure), and the air pressure (or spring force) on the P1 diaphragm.
🔧Volumetric Gear Metering(Variability Error with Backlash Internal Leakage)Accuracy Level:±3%
Working Principle:: Variable frequency motors and servo motors drive gears to rotate The paint in the space between gear tooth tips and the pump body is carried by gear rotation to the pump outlet and discharged outside the pump body The rotation speed represents the volume of paint discharged between gears, which is converted digitally for paint output data management .
🔧Volumetric Syringe Metering
(no inner leakage)Accuracy Level:±1%
Working Principle::Precision Servo Linear Control Measurement
科學日新月異、 產品質量要求、氣候變遷環保要求等。 注射泵精準的管控膜厚、漆膜物性、色澤等所需的塗料、硬化劑、稀釋劑配比用量, 減少品質的不良、避免塗料浪費、汙染整治成本加劇, 同時也解決了傳統齒輪泵流量計的經常性拆解清潔及取代了水性塗料高昂科式流量計(Coriolis Mass Flow Meter)的採用。
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