Water treatment agent is a general term for treatment agent, which is a chemical product that must be used for water treatment. With the appearance of water treatment products, water treatment technology has developed by leaps and bounds. He has made great contributions to the society. In particular, it has made great contributions to water conservation. Let's talk about the role of sewage treatment chemicals in water saving.

First of all, we should focus on industrial water that is used intensively. In industrial water, cooling water accounts for a large proportion, about 60% to 70%, so saving cooling water has become an urgent task for industrial water conservation.

After the cooling water is recycled, the water consumption is greatly saved. However, due to the continuous evaporation of the cooling water, the salt in the water is concentrated. In addition, the content of dissolved oxygen and bacteria in the cooling water is greatly increased due to the contact between the cooling water and the atmosphere. As a result, the circulating cooling water has three major disadvantages: serious scaling, corrosion, and bacteria and algae breeding, which greatly reduces the heat exchange rate, causes frequent maintenance, and threatens the normal production. For this reason, scale inhibitor, corrosion inhibitor, bactericidal and algal killing agent and their supporting cleaning agent, pre film agent, dispersant, defoamer, flocculant, etc. must be added to the cooling water. This set of technologies for adding chemicals to prevent scaling, corrosion, bacteria and algae from growing in circulating water is called chemical water treatment technology, which includes pretreatment, cleaning, pickling, pre filming, normal dosing, sterilization and other processes. The use of coagulants and flocculants in sewage treatment is also an important means of recycling sewage. Chemical water treatment technology is currently recognized as a universal and effective means of industrial water conservation at home and abroad.

The water-saving effect of water treatment agents is very prominent. It can be said that we are very short of water resources, and the per capita water consumption is low. Therefore, we attach great importance to water conservation, and water treatment agents have made due contributions to the water-saving work in China. Our enterprise should seize the opportunity and let the enterprise develop rapidly.

Process flow: mine water pretreatment dosing reverse osmosis device effluent. The scaling control of this technology is good, the operation is stable and reliable, and the desalination rate has been kept above 95%.

The use of high-efficiency scale inhibitor can improve the concentration ratio of circulating water with mine water as make-up water, reduce pollution discharge, reduce environmental pollution, save the cost of chemicals and water resources, and ensure the safe and stable operation of the system. The descaling treatment and utilization of mine water can not only prevent the loss of water resources and avoid serious pollution of water resources to the water environment, but also have an important meaning for alleviating the shortage of water supply in the mining area, improving the ecological environment in the mining area, and meeting the demand for production and domestic water to a large extent.

The common method of industrial water treatment chemicals is scale inhibitor treatment. Due to the particularity of mine water, scaling inside the pipeline is an important factor affecting the working efficiency and service life of the system. In order to reduce pipeline pollution, three-stage filtration treatment process must be added. In order to solve the problem of pipeline scaling, scale inhibitor must be added, and its selection and dosage shall be determined through tests.

In the treatment of mine water, scale inhibitors can reduce or even avoid the generation of scale, thus making the water clearer and cleaner. They play a very important role in water treatment, and can even avoid water pollution. Therefore, the future work should focus on the three major goals of performance, economy and environment. On the basis of further improving the existing products and improving the quality, the mechanism research and compound research should be strengthened to reduce costs and reduce pollution.