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Circulating crushing device for curing agent coating production

A technology of circulating crushing and curing agent, which is applied in the direction of grain processing, etc., can solve problems such as insufficient crushing, and achieve the effect of improving the effect, improving the sufficiency and smoothness, and improving the sufficiency

Inactive Publication Date: 2020-01-17
湖北汉耐尔新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production process of curing agent coating, the production raw materials need to be crushed, so a crushing device will be used, and the existing crushing devices are all one-time crushing, and there is a problem of insufficient crushing after a single crushing process , so it is necessary to design a new type of circulating crushing device for curing agent coating production to solve the above problems

Method used

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  • Circulating crushing device for curing agent coating production
  • Circulating crushing device for curing agent coating production
  • Circulating crushing device for curing agent coating production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] refer to Figure 1-2 , a kind of circulation crushing device for curing agent paint production, including a crushing box 1 and a support base 8, the outer walls at both ends of the top of the support base 8 are connected with a vertical support plate 7 by bolts, and the two support plates 7 are connected to each other The outer wall adjacent to one end is connected with the outer wall at two ends of the pulverizing box body 1 through a bearing respectively, and the top outer wall at one end of one of the supporting plates 7 is connected with a second stepper motor 6 by bolts, and the output shaft of the second stepper motor 6 is connected with the second stepper motor 6 by bolts. The middle outer wall of one end of the crushing box body 1 is connected, and the outer wall of one side of the crushing box body 1 is connected with a first stepping motor 5 by bolts, and the inner walls of both sides of one end of the crushing box body 1 are connected with rotating rollers 13 ...

Embodiment 2

[0026] refer to Figure 2-3 , a kind of circulation pulverizing device for curing agent coating production, also includes the cleaning port that is opened on the outer wall of both sides of the crushing box body 1, and the bottom outer wall of the two cleaning ports is connected with a cleaning cover 14 through a hinge, and the cleaning cover 14 side The outer wall of the middle part is provided with a second opening, and the inner wall of the second opening is connected with a transparent observation window 15 by bolts. After the device is used, the user can clean and overhaul the inside of the device by opening the cleaning cover 14, which improves the efficiency of cleaning and overhauling the device. Convenience, at the same time, the transparent observation window 15 can conveniently observe whether the upper materials have all fallen into the lower material storage box 4, thereby ensuring the adequacy of crushing.

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Abstract

The invention discloses a circulating crushing device for curing agent coating production. The circulating crushing device comprises a crushing box body and a supporting base. The outer walls of the two ends of the top of the supporting base are fixedly provided with supporting plates which are vertically arranged. The outer walls of the adjacent ends of the two supporting plates are connected with the outer walls of the two ends of the crushing box body through bearings. The outer wall of the top of one end of one supporting plate is fixedly provided with a second stepping motor. According tothe circulating crushing device for curing agent coating production, through the arrangement of a baffle, a first limiting block and a second limiting block, the first limiting block and the second limiting block can effectively ensure that the baffle rotates within the range that the included angle between the baffle and the horizontal plane is from -30 degrees to 30 degrees. The baffle above the device can effectively ensure that materials fall from the position between two rotating rollers, and the crushing sufficiency is improved. The baffle below the device can effectively ensure that the materials fall into a material storage box below, and the sufficiency and smoothness of material guiding is improved.

Description

technical field [0001] The invention relates to the technical field of curing agent production, in particular to a circulation crushing device for curing agent paint production. Background technique [0002] Curing agent, also known as hardening agent, curing agent or stabilizer, is a kind of substance or mixture that promotes or controls the curing reaction. Resin curing is through chemical reactions such as condensation, ring closure, addition or catalysis, so that the thermosetting resin undergoes an irreversible change process, and curing is completed by adding a curing (crosslinking) agent. Curing agent is an essential additive, whether it is used as adhesives, coatings, or castables, it is necessary to add a curing agent, otherwise the epoxy resin cannot be cured. The variety of curing agent has a great influence on the mechanical properties, heat resistance, water resistance and corrosion resistance of the cured product. [0003] In the production process of curing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/08B02C4/28B02C4/42B02C23/02
CPCB02C4/08B02C4/28B02C4/286B02C4/42
Inventor 汪绍平
Owner 湖北汉耐尔新材料科技有限公司
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