Title: industrial residual chlorine controller lock-realizing efficient and environmentally friendly water treatment technology

With the continuous acceleration of industrialization, the problem of water pollution is becoming more and more serious. How to ensure the safety of water quality and effectively control sewage discharge has become one of the important challenges facing today's society. Among many water treatment technologies, residual chlorine control is widely used in tap water disinfection, sewage treatment and other fields because of its simple operation and low cost.

I. What is residual chlorine and its practical value

definition

Residual chlorine refers to the active chlorine that remains after a certain amount of chlorine is added to water for a period of time. It mainly includes free residual chlorine (such as hypochlorous acid and hypochlorite ion) and combined residual chlorine (such as chloramine).

Free residual chlorine has strong bactericidal ability;

The combined residual chlorine has good stability and is not easy to volatilize or decompose during transportation.

use value

1. Ensure the hygiene and safety of drinking water: a reasonable dose of residual chlorine can kill most bacteria and viruses and prevent the occurrence of water-borne diseases;

2. Extend the service life of the pipe network: inhibit the growth of biofilm and slow down the corrosion rate of the pipeline;

3. Reduce the risk of secondary pollution: avoid harmful by-products by accurately regulating the concentration of residual chlorine;

4. Improve the operation efficiency of waterworks: reduce the consumption of chemicals and reduce the cost.

Second, the function characteristics and application scope of industrial residual chlorine controller lock

In order to monitor and adjust the residual chlorine content in the effluent more accurately, a variety of professional equipment with different models and specifications-the so-called "industrial residual chlorine controller lock" has been introduced on the market. Such devices usually have the following core functions:

1. Real-time on-line detection: continuous quantitative analysis of flowing media is carried out by using advanced electrode measurement technology to ensure the accuracy of data;

2. Automatically adjust the output signal: intelligently calculate the most suitable operation scheme according to the deviation between the preset target value and the current reading, and feed the result back to the actuator to achieve the purpose of closed-loop control;

3. Remote monitoring and management: it supports accessing various terminals such as computers and mobile phones through the Internet platform to view historical records and set parameters, which is convenient for maintenance personnel to find abnormal situations in time and quickly respond to solve problems;

3. What factors need to be considered when choosing a suitable lock for industrial residual chlorine controller?

Accuracy requirements: The tolerance of measurement error required in different application scenarios is different, so please make a decision after making clear your own requirements in advance;

Interface type: confirm whether the instrument to be connected conforms to the standard communication protocol to avoid compatibility conflict;

Environmental adaptability: In view of the strong electromagnetic interference and other factors that may affect the normal use effect in some occasions, please be sure to know clearly the protection level and anti-interference performance index of related products in advance.

In short, in the process of selecting the lock of industrial residual chlorine controller, we must comprehensively consider various factors to find the most suitable product! At the same time, don't ignore the importance of later operation and maintenance. Only in this way can the equipment serve our production and life stably and reliably for a long time!

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