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Impurity cleaning device for improving equipment of powder flame retardant

A flame retardant and equipment technology, applied in the field of impurity removal devices, can solve the problems of unreasonable, low production efficiency, unsatisfactory impurity removal effect, etc.

Active Publication Date: 2015-08-12
HUZHOU RUIGAO NEW MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing flame retardants are powdered flame retardants. The preparation method of powdered flame retardants generally includes stirring, mixing and impurity removal. Leading to low production efficiency and unsatisfactory removal effect

Method used

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  • Impurity cleaning device for improving equipment of powder flame retardant
  • Impurity cleaning device for improving equipment of powder flame retardant
  • Impurity cleaning device for improving equipment of powder flame retardant

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0013] Embodiment: a kind of impurity removal device of powder flame retardant improvement equipment, as attached figure 1 As shown, the blanking air duct 301, the blanking air duct 301 is connected with the blanking bucket 302, the top of the blanking bucket 302 is provided with a suction box 303, the suction box 303 is provided with a blanking fan 304, and the blanking fan 304 and The blanking air pipe 301 is connected; above the suction box 303 is connected with a miscellaneous removal pipe 305 , the miscellaneous removal pipe 305 is connected with a miscellaneous removal fan 306 , and the miscellaneous removal pipe 305 is connected with a miscellaneous material barrel 307 .

[0014] as attached figure 2 and image 3 As shown, the bottom of the blanking air duct 301 is provided with a mixer, the mixer includes a feed barrel 201, the bottom of the feed barrel 201 is provided with a middle tank 202, the bottom of the middle tank 202 is provided with a vibration tank 203, th...

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PUM

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Abstract

The invention discloses an impurity cleaning device for improving equipment of a powder flame retardant. The impurity cleaning device comprises a material falling air duct (301), wherein a material falling barrel (302) is connected to the material falling air duct (301); an exhaust chamber (303) is arranged above the material falling barrel (302); a material falling fan (304) is arranged in the exhaust chamber (303) and is connected with the material falling air duct (301); an impurity cleaning pipe (305) is connected to the upper part of the exhaust chamber (303); an impurity cleaning fan (306) is connected onto the impurity cleaning pipe (305); an impurity barrel (307) is connected to the impurity cleaning pipe (305). According to the impurity cleaning device disclosed by the invention, impurity cleaning equipment is improved, the production efficiency is improved, and the impurity cleaning effect is improved. In addition, mixed materials are improved, and the effect of mixing the materials is improved.

Description

technical field [0001] The invention relates to an impurity removal device for powder flame retardant improvement equipment, which belongs to the field of flame retardant manufacturing. Background technique [0002] Flame retardant, a functional additive that imparts flame retardancy to flammable polymers, is mainly designed for the flame retardant of polymer materials; there are many types of flame retardants, which are divided into additive flame retardants and reaction Type flame retardant. Most of the existing flame retardants are powdered flame retardants. The preparation method of powdered flame retardants generally includes stirring, mixing and impurity removal. As a result, the production efficiency is not high, and the impurity removal effect is also unsatisfactory. Contents of the invention [0003] The object of the present invention is to provide an impurity removal device for powder flame retardant improvement equipment. The invention improves the impurity ...

Claims

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Application Information

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IPC IPC(8): B07B7/01B01F11/00B01F15/06
Inventor 王晓芳冯禹翔赵俊焕翟忠杰
Owner HUZHOU RUIGAO NEW MATERIALS CO LTD
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