【 Building materials network 】In electroplating plants, chemical plants, purification plants and other plants that also use chemical solvents as production processes, the discharged wastewater and sewage contain various or even unclear corrosive media. In the wastewater treatment pool, because the wastewater contains a large number of corrosive media, such as waste acid, organic acid, inorganic acid, strong oxidizing media, oxidizing ions, etc, The corrosivity of the concrete based treatment tank is relatively high. Generally, Zhisheng Weihua Anticorrosive coating The engineer pointed out that the surface of the treatment tank without anti-corrosion treatment will be damaged and the strength will decrease significantly within 2-3 months. Therefore, anti-corrosion treatment must be carried out for the treatment tank of concrete foundation.

Oxidation corrosion, acid corrosion, intermediary corrosion in waste water and sewage, corrosion of equipment and materials, Zhisheng Weihua Anticorrosion Waste Water Anticorrosion coating Personnel tracking found that there are many large concrete storage tanks in petroleum, chemical, hydrometallurgy, thermal power generation, pharmaceutical and other enterprises, whose functions are to store acid and alkali liquor; Neutralization of acid and alkali; Sewage (waste) water storage; In flue gas desulfurization system Gypsum Slurry and lime Stacking of slurry, etc. These tanks are generally buried, semi buried, closed, semi closed or open open, and most of them are of reinforced concrete structure. Due to the long-term effects of acid and alkali and other chemicals, industrial sewage, industrial atmosphere, ultraviolet rays, solid particles flow wear, erosion and other factors, these tanks have many complex corrosion forms, such as acid and alkali corrosion, atmospheric corrosion, abrasion, osmotic cracking, microbial corrosion of bacteria and algae, which seriously affect the service life pot In the design and use of the reservoir, full consideration should be given to the adoption of Zhisheng Weihua ZS anti-corrosion treatment technology.

Now, we will introduce a good anti-corrosion coating on concrete that is more acid resistant, alkali resistant, oil resistant and salt resistant. The first is the concrete coating that is acid resistant, alkali resistant, oil resistant and salt resistant at room temperature: ZS-1034 acid and alkali resistant anti-corrosion coating, acid and alkali resistant, solvent resistant, gas and solution resistant. ZS-1034 acid and alkali resistant anti-corrosion coating is used for special anti-corrosion coating in the environment of organic acid, inorganic acid, salt, alkali and organic solvent corrosion, which can effectively prevent electrochemical and chemical corrosion and protect the concrete substrate for a long time; The second kind is wear-resistant, anti-corrosion and impact resistant concrete coating: ZS-1031 wear-resistant and anti-corrosion coating has good acid and alkali resistance, high hardness, impact and erosion resistance, and strong adhesion; The third is the concrete coating resistant to strong acid and solvent corrosion: ZS-1032 strong oxidation resistant coating can withstand the oxidation corrosion of strong oxidizing materials such as concentrated acid solutions (salt, sulfur, nitrate), strong intermediates, polar solvents for a long time, and can also withstand the penetration corrosion of aviation kerosene and other oils.

The above three kinds of good concrete corrosion resistant Zhisheng anti-corrosion coatings are applicable to various industrial and domestic sewage treatment plant concrete structure protection, as well as anti-corrosion and transportation in non-toxic environments such as bioengineering, pharmacy, water plant, etc Water pipe Road protection. It is also applicable to water drying in power plant Pagoda The anti-corrosion of the inner wall, the anti-corrosion of the concrete structure of the garbage landfill, the anti-corrosion of the concrete structure in the coastal environment or in the sea water, the acid proof effect of the concrete after painting increases by more than 90%, the service life greatly increases, and the operation time of the equipment structure is extended, bringing great profits to the enterprise or the owner.