Quanzhou automatic dosing device, rich students, water treatment automatic dosing device

Rich students Environmental Features automatic dosing device (1) fully automatic operation, easy to operate: the characteristics and process requirements based agent after preparation. Achieve a key operation, automatic operation so that the concentration of drug formulation can be adjusted: by adjusting the chemical into the water injection volume and concentration ratio adjustment to ensure that the effect of aging time set by means flow, adjust the aging time, ensure the agent; (2) inhibiting decay cycle : based pharmaceutical properties and use cycle to ensure timely use of agents in pre-fader; (3) a unique dry powder dosing system: prevent dry solidarity, to ensure continuous and stable drug delivery, compact, small footprint; (4) corrosion resistance Good: Full use of plastic or stainless steel. Interference automatic dosing unit automatic control system problem is: 1, the water contains a lot of organic pollutants in waste water produced by paper mills, chemical coagulation agent is an organic polymer or strong adhesion agents will stain the flow of current sensor probe, resulting in detection signal distortion, drift, causing the control system does not work properly, so when should replace the current sensor probe, required to be replaced once a year. 2,3M sensor signal and control adjustment signals are weak signal, so once There are strong signals in the vicinity of the sensor or control the flow of the current control system cables exist, it will cause interference, affecting the normal operation of the control system. There are sensors ground to meet the requirements, the power supply is disturbed, the control system will cause damage shield interference with the flow of the current control system, affecting the normal work flow SCD Dosing automatic control system.