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Antirust chain type conveyor

A technology of chain conveyor and anti-rust agent, applied in the direction of conveyor, anti-corrosion coating, transportation and packaging, etc., can solve the problems of anti-rust chain conveyor collapse, chain conveyor mechanical performance decline, easy to rust, etc.

Inactive Publication Date: 2016-08-31
WUHU ADER CONVEYOR MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main structure of the chain conveyor is processed by metal parts. Although the metal parts have excellent mechanical properties, they are extremely easy to rust after a long period of use, especially raw materials such as cement and fly ash can further accelerate the speed of the chain conveyor. The rate of rusting, which in turn leads to the decline of the mechanical properties of the chain conveyor, and sometimes even causes the collapse of the rust-proof chain conveyor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] 1) Combine Xiangru, sumac, reed root, cassia twig, terrestris, star anise maple, horsetail flower, Shijiao grass and organic solvent (carbon tetrachloride) according to 78:69:37:68:48:124:49 : 27: 1000 by weight and mixed, then decocted at 115°C for 4 hours, then filtered to get the filtrate;

[0036] 2) At 25°C, α-pinene, diatomaceous earth, simethicone oil, potassium fluozirconate, fatty acid, sodium molybdate, morpholine, tolyltriazole, polymer film-forming agent (carboxymethyl Starch), surfactant (dioctyl sodium sulfosuccinate) and filtrate are mixed according to the weight ratio of 100:62:125:19:231:26:19:11:5:6:85 to form a rust inhibitor;

[0037] 3) Soak the metal body in anti-rust agent at 50°C for 10 hours, then take it out and dry it at 120°C for 6 hours to obtain the anti-rust chain conveyor A1.

Embodiment 2

[0039] 1) Combine Xiangru, sumac, reed root, cassia twig, tribulus, star anise maple, equisetum, shijiao and organic solvent (ethanol) according to 75:64:35:65:42:118:45:25: Mixed at a weight ratio of 1000, then decocted at 110°C for 3 hours, and then filtered to obtain the filtrate;

[0040] 2) At 25°C, α-pinene, diatomaceous earth, simethicone oil, potassium fluorozirconate, fatty acid, sodium molybdate, morpholine, tolyltriazole, polymer film-forming agent (polyethylene glycol) Alcohol), surfactant (sodium dodecylbenzenesulfonate) and filtrate are mixed according to the weight ratio of 100:50:120:14:200:21:17:9:3:5:82 to form a rust inhibitor;

[0041] 3) Soak the metal body in an anti-rust agent at 40°C for 8 hours, then take it out and dry it at 115°C for 5 hours to obtain the anti-rust chain conveyor A2.

Embodiment 3

[0043] 1) Combine Xiangru, sumac, reed root, cassia twig, terrestris, star anise maple, horsetail flower, Shijiao grass and organic solvent (toluene) according to 88:79:47:78:58:127:66:37: Mixed at a weight ratio of 1000, then decocted at 125°C for 5 hours, and then filtered to obtain the filtrate;

[0044]2) At 25°C, α-pinene, diatomaceous earth, simethicone oil, potassium fluorozirconate, fatty acid, sodium molybdate, morpholine, tolyltriazole, polymer film-forming agent (polyvinyl alcohol ), surfactant (tetradecyl alcohol polyoxyethylene ether) and filtrate are mixed according to the weight ratio of 100:72:135:32:241:36:25:15:7:8:95 to form a rust inhibitor;

[0045] 3) Soak the metal body in the anti-rust agent at 60°C for 12 hours, then take it out and dry it at 130°C for 7 hours to obtain the anti-rust chain conveyor A3.

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PUM

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Abstract

The invention discloses an antirust chain type conveyor. The antirust chain type conveyor is obtained by conducting antirust treatment on a metal body. An antirust treatment method includes the steps that firstly, Chinese medicinal herbs are put into an organic solvent to be decocted and then filtered, and filter liquor is taken out; secondly, alpha-pinene, kieselguhr, simethicone, potassium fluozirconate, fatty acid, sodium molybdate, morpholine, methylbenzotriazole, a macromolecule film-forming agent, a surfactant and the filter liquor are mixed to form an antirust agent; and thirdly, the metal body is put into the antirust agent to be soaked and then taken out to be dried, and the antirust chain type conveyor is obtained. The Chinese medicinal herbs comprise lentinus edodes, lignum sappan, reed rhizome, cassia twig, caltrop, alangium chinense, equisetum flowers and boenninghausenia sessilicarpa. The antirust chain type conveyor has the excellent antirust characteristic.

Description

technical field [0001] The invention relates to a conveying device, in particular to an antirust chain conveyor. Background technique [0002] Chain conveyors are widely used in the transportation of industrial raw materials, such as cement, fly ash and other easily fluidized powder materials. The main structure of the chain conveyor is processed by metal parts. Although the metal parts have excellent mechanical properties, they are extremely easy to rust after a long period of use, especially raw materials such as cement and fly ash can further accelerate the speed of the chain conveyor. The rate of rusting, which in turn leads to the decline of the mechanical properties of the chain conveyor, and sometimes even causes the collapse of the rust-proof chain conveyor. Contents of the invention [0003] An object of the present invention is to provide a rust-proof chain conveyor having excellent rust-proof properties. [0004] In order to achieve the above object, the prese...

Claims

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Application Information

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IPC IPC(8): C23C22/02B65G17/00C09D183/04C09D103/08C09D171/02C09D129/04C09D5/08
CPCC23C22/02B65G17/00C09D5/08C09D183/04C08L3/08C08K13/02C08K5/00C08K3/34C08K5/09C08K3/24C08L71/02C08L29/04
Inventor 李开领贾真周勇
Owner WUHU ADER CONVEYOR MACHINERY
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