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Mixing apparatus for manufacture of polyamide wax

A technology of mixing and stirring polyamide wax, which is applied to mixers with rotating stirring devices, mixers, mixer accessories, etc., can solve the problems of serious dependence on manpower, low efficiency, and threats to the health of mixing people, and achieve high mixing efficiency, The effect of improving efficiency and avoiding health threats

Inactive Publication Date: 2018-08-10
长兴首捷新材料股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned patents manually stir the polyamide wax, which is inefficient, relies heavily on manpower, and is likely to pose a health threat to the stirrer.

Method used

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  • Mixing apparatus for manufacture of polyamide wax
  • Mixing apparatus for manufacture of polyamide wax
  • Mixing apparatus for manufacture of polyamide wax

Examples

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Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with accompanying drawing:

[0021] Such as Figure 1-Figure 3 As shown, a mixing and stirring device for polyamide wax production includes a stirring tank 3, a first feed hopper 4, a feed pump 5, a spiral stirring blade 12, a heating resistance wire layer 14, and a speed reducer is arranged on the top of the stirring tank 3 11. The stirring tank 3 is used to provide a reaction environment for the material, the reducer 11 is used to reduce the speed of the stirring motor 1, the top of the reducer 11 is provided with a stirring motor 1, and the stirring motor 1 is used to provide power for the rotation of the stirring shaft 13. A feed pipe 2 is provided on one side of the motor 1, and the feed pipe 2 is used for material circulation. A feed pump 5 is provided at the bottom of the feed pipe 2. The feed pump 5 is used to provide power for the transportation of materials. The bottom of the feed pump 5 A f...

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Abstract

The invention discloses a mixing apparatus for manufacture of polyamide wax, comprising a stirring tank, a first feed bucket, a feed pump, screw stirring blades, and a heating resistance wire layer; areducer is arranged at the top of the stirring tank; a stirring motor is disposed at the top of the reducer; a feed pipe is arranged on one side of the stirring motor; the feed pump is arranged at the bottom of the feed pipe; a feed bucket support is arranged at the bottom of the feed pump; the first feed bucket is arranged at the rear of the feed pump; a second feed bucket is arranged in the front of the feed pump; a feed tank support disc is arranged on one side of the feed bucket support. The mixing apparatus has the advantages that the heating resistance wire layer can heat a material toa specified temperature; the stirring efficiency is very high; the first feed bucket and the second feed bucket can add the material separately with no mutual influence, chemical reactions outside thestirring tank are avoided, the mixing apparatus has high stirring efficiency, and health threat upon a stirring operator is avoided.

Description

technical field [0001] The invention relates to the technical field of chemical industry, in particular to a mixing and stirring device for producing polyamide wax. Background technique [0002] Polyamide wax is a thixotropic additive. It has been effectively activated by solvents to form a strong network structure in the paint system. Its excellent thixotropic properties have excellent anti-sag and anti-sedimentation capabilities. Most polyamide waxes are made by emulsifying fatty acid amide in natural paraffin to generate polarity, and then pre-swelled in xylene to form a paste-like thixotropic agent. Its swelling structure forms a network, which has very good strength and heat resistance , good storage stability, excellent anti-settling effect in the coating system, can improve the thixotropy of the coating. Compared with the Chinese patent application number 201720656524.5, it discloses a polyamide wax rheology additive and its preparation method, which belongs to the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/24B01F15/02B01F15/06
CPCB01F27/92B01F35/7176B01F35/93B01F2101/40
Inventor 王凡
Owner 长兴首捷新材料股份有限公司
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