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Featured of acid leaching tank
1.the structure and shape are diverse. According to the different production process and capacity, the optional acid leaching tank specifications are of 30-150 tons of capacity, and there are three kinds of tank bottom structure, inner cone, outer cone and oblique cone, to meet the requirements of different processes and sites.
2.The main tank body is made of winding integrated PPH material, which can withstand high temperature up to 100 degrees Celsius, and can meet various grade and quality of quartz sand acid leaching.
3.PPH material acid leaching tank has good thermal insulation properties, thickness 50-90mm, has good thermal insulation effect, so acid leaching reaction speed is fast, which can save heating costs.
4.Acid leaching, acid removal, cleaning processes are completed in the acid leaching tank, reducing equipment investment and floor space.
5.Adopt dynamic acid leaching reaction technology, reduce the volatilization of acid, speed up the acid leaching reaction, high efficiency and environmental protection.
Working principle
The raw sand is fed into the acid leaching tank through the conveying device, and then the heated acid solution is evenly fed into the acid leaching tank. After 6-8 hours of reaction in the sealed acid leaching tank, the acid solution is discharged from tho bottom of the acid leaching tank. Then, clean water is pumped into the leaching tank to was the residual acid in the quartz sand, and then the quartz sand is discharged from the discharge port at bottom of tank. The acid leaching process is completed.
Featured of acid leaching tank
1.the structure and shape are diverse. According to the different production process and capacity, the optional acid leaching tank specifications are of 30-150 tons of capacity, and there are three kinds of tank bottom structure, inner cone, outer cone and oblique cone, to meet the requirements of different processes and sites.
2.The main tank body is made of winding integrated PPH material, which can withstand high temperature up to 100 degrees Celsius, and can meet various grade and quality of quartz sand acid leaching.
3.PPH material acid leaching tank has good thermal insulation properties, thickness 50-90mm, has good thermal insulation effect, so acid leaching reaction speed is fast, which can save heating costs.
4.Acid leaching, acid removal, cleaning processes are completed in the acid leaching tank, reducing equipment investment and floor space.
5.Adopt dynamic acid leaching reaction technology, reduce the volatilization of acid, speed up the acid leaching reaction, high efficiency and environmental protection.
Working principle
The raw sand is fed into the acid leaching tank through the conveying device, and then the heated acid solution is evenly fed into the acid leaching tank. After 6-8 hours of reaction in the sealed acid leaching tank, the acid solution is discharged from tho bottom of the acid leaching tank. Then, clean water is pumped into the leaching tank to was the residual acid in the quartz sand, and then the quartz sand is discharged from the discharge port at bottom of tank. The acid leaching process is completed.
