Neutralization tank discharge water pH control device
During the resin regeneration of the cation anion exchanger, waste acidic water or waste alkaline water is discharged into the neutralization tank, resulting in the pH value of the discharged water from the neutralization tank not meeting environmental standardsSet standards. To solve this problem, most users have to resort to manual adjustment due to the poor reliability of existing automatic adjustment devicesFormula. The GD-II produced by our companyThe automatic pH control device for the discharge water of the AC variable frequency neutralization tank is a specialized equipment to solve this problem. The addition of this deviceThe pharmaceutical system (acid or alkali) adopts AC frequency conversion technology and intelligent regulators, so that the pH value monitoring, dosing adjustment, and continuous discharge process of the discharged water are all carried outCompleted under the command of a dedicated intelligent controller. This device has the advantages of safety, reliability, long service life, high degree of automation, and has manual and automatic cutting capabilitiesReplacement, alarm, and comprehensive protection functions.

Raw water coagulant control system
The output signal of the flowing current measuring instrument is used as control reference data, mainly for the purification treatment of raw water, and its control method is basically the same as that of the chemical dosing system.