Circulating water automatic precision dosing system

Abstract

The invention discloses a fully automatic and precise dosing system for circulating water, which aims to solve the problem that the dosing amount of circulating water is not accurate enough to affect the treatment effect of circulating water. The invention includes a circulating water delivery mechanism, an online water quality detection device, a precision dosing cabinet, and a controller. The circulating water delivery mechanism includes a circulating water pool, a circulating water pipe, and a circulating water pump. One end of the circulating water pipe is connected to the outlet of the circulating water pump, the other end is connected to the upper part of the circulating water pool, the water inlet of the circulating water pump is connected to the water intake pipe, the water intake pipe is connected to the lower part of the circulating water pool, the circulating water pipe is connected to the sampling branch pipe, and the water quality online detection device is installed on the sampling branch pipe; A sulfuric acid filling device, a non-oxidizing fungicide filling device, an oxidizing fungicide filling device, and a corrosion and scale inhibitor filling device are installed in the precise medicine dosing cabinet.

Description

technical field [0001] The invention relates to an industrial circulating water treatment technology, more specifically, it relates to a fully automatic and precise dosing system for circulating water. Background technique [0002] With the development of industry and the needs of life, the consumption of water has increased greatly, so saving water resources has become a top priority. Water is widely used as a cooling medium due to its abundant sources, low price, and large heat capacity. The use of circulating cooling water is an important way to save water resources, and the circulating cooling water operated at a high concentration multiple can also reduce environmental pollution. During the operation of the industrial circulating water system, due to the comprehensive influence of the hardness of the circulating water, the pH value, the concentration ratio, the multiplication of microorganisms and other factors, there will be a tendency to scale or corrode, both of whi...

AI Technical Summary

Problems solved by technology

[0003] The invention overcomes the disadvantages of inconvenient dosing operation in circulating water treatment, inaccurate dosing amount, and affecting the effect of circulating water treatment, and provides a fully automatic and precise dosing system for circulating water, which can accurately control the amount of dosing and realize Automatic dosing, easy dosing operation, ensuring the treatment effect of circulating water, helping to reduce costs and improve work efficiency

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