Anti-corrosion lining of dechlorination tank

An anti-corrosion lining and dechlorination technology, applied in chemical/physical/physicochemical processes, chemical instruments and methods, chemical/physical processes, etc., can solve problems such as time-consuming, cost-increased, and dechlorination tanks are easily corroded and leaked, etc. Achieve short repair times

Inactive Publication Date: 2012-06-13
TIANJIN BOTIAN CHEMICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the production process of chlorine products in chemical plants, the dechlorination tank is very easy to be corroded and leaked. In the past, only the dechlorination tank could be replaced, which not only took a long time, but also increased the cost

Method used

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  • Anti-corrosion lining of dechlorination tank
  • Anti-corrosion lining of dechlorination tank
  • Anti-corrosion lining of dechlorination tank

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Embodiment Construction

[0010] As can be seen from the accompanying drawings, the present invention comprises a dechlorination tank 1, a leak hole 2 is arranged on the said dechlorination tank 1, and potassium silicate cement 3 is provided in said leak hole 2 and peripheral positions, and said potassium silicate cement 3 There are 4 acid-resistant tiles on it. The potassium silicate cement 3 described above is arranged in the leakage hole 2, and is coated on the leakage hole 2 in the range of 30×30cm~50×50cm. The acid-resistant ceramic tile 4, the potassium silicate cement 3 and the dechlorination tank 1 are bonded into one body. After adopting the technical solution, the leakage is well repaired, and the cost is low and the effect is good.

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PUM

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Abstract

An anti-corrosion lining of a dechlorination tank relates to the repairing of leakage points of a tank body. The anti-corrosion lining comprises the dechlorination tank part; a leakage hole is arranged on the dechlorination tank; potash water glass plaster is arranged in the leakage hole and at the periphery of the leakage hole; and acid-resisting ceramic tiles are arranged on the potash water glass plaster. The anti-corrosion lining has the beneficial effects that the leaked tank body is not needed to be replaced, the repairing time is short and the production is not affected.

Description

technical field [0001] The invention relates to the repair of the leakage point of the tank body. Background technique [0002] In the production process of chlorine products in chemical plants, the dechlorination tank is very easy to be corroded and leaked. In the past, only the dechlorination tank could be replaced, which not only took a long time, but also increased the cost. Contents of the invention [0003] In order to solve the above problems, the present invention provides a dechlorination tank anti-corrosion lining, which adopts a local repair scheme and shortens the repair time. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] An anti-corrosion lining for a dechlorination tank, comprising a dechlorination tank, the dechlorination tank has a leakage hole, and is characterized in that potassium silicate cement is arranged in and around the leakage hole, and the potassium silicate cement is provided w...

Claims

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Application Information

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IPC IPC(8): B01J19/02
Inventor 李艳杰赵起生
Owner TIANJIN BOTIAN CHEMICAL
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