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Flow-edge flow table coating powder

A paint and flow plate technology, which is applied in the field of flow edge flow plate coating powder, can solve the problems of refractory materials and metal pollution aluminum liquid, and achieve the effect of anti-aluminum erosion and strong adhesion

Inactive Publication Date: 2014-04-30
河南省圣昊新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When aluminum alloy is smelted, after the molten aluminum passes through the launder, part of the aluminum will stick to the flow plate at the edge of the stream, and the refractory materials and metals used in the traditional launder will pollute the molten aluminum

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] The invention relates to a paint powder for flow-side flow plate, the composition of the paint powder is as follows: 0.5% of hydroxypropyl methylcellulose, 97.3% of zircon powder, 2% of bentonite, and 2% of sodium pentachlorophenate.

Embodiment 2

[0012] A paint powder for flow-side flow plate, the composition of the paint powder is as follows: 0.4% of hydroxypropyl methylcellulose, 96.9% of zircon powder, 1% of bentonite, and 1.7% of sodium pentachlorophenate.

Embodiment 3

[0014] A paint powder for flow-side flow plate, the composition of the paint powder is as follows: 0.5% of hydroxypropyl methylcellulose, 94.2% of zircon powder, 3% of bentonite, and 2.3% of sodium pentachlorophenate.

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PUM

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Abstract

The invention discloses flow-edge flow table coating powder. The coating powder is composed of following components in percentage by weight: 0.4-0.5% of hydroxypropyl methyl cellulose, 1-3% of bentonite, 1.7-2.3% of sodium pentachlorophenate and the balance of zirconite powder. The flow-edge flow table coating powder has the beneficial effects that the coating powder has strong adhesive force, is firm and durable and resists the washing of aluminum liquid; meanwhile, the contact between the aluminum liquid and a fireproof material or metal is isolated, the aluminum is not stuck and the residual aluminum is easy to remove; meanwhile, the fireproof material is protected and the aluminum liquid is not polluted.

Description

technical field [0001] The invention relates to a paint powder with flow side flow plate. Background technique [0002] When aluminum alloy is smelted, after the molten aluminum passes through the launder, part of the aluminum will stick to the flow plate at the edge of the stream, and the refractory materials and metals used in the traditional launder will pollute the molten aluminum. Contents of the invention [0003] In order to overcome the above-mentioned defects, the present invention provides a coating powder for edge-flow pan. [0004] In order to achieve the above-mentioned purpose, the technical solution of the present invention is: a kind of coating powder with flow side flow plate, the component formula weight ratio of described coating powder is: 0.4~0.5% of hydroxypropyl methylcellulose, 1~3% of bentonite %, sodium pentachlorophenate 1.7-2.3%, and the balance is zircon powder. [0005] Further, as an optimal solution, the composition weight ratio of the coa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/66
Inventor 赵建国张梅耿智红
Owner 河南省圣昊新材料股份有限公司