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Efficient epoxy powder coating mixing equipment

A technology of mixing equipment and epoxy powder, which is applied in the direction of powder coating, epoxy resin coating, coating, etc., can solve the problems of uneven mixing, difficult pigment and filler contact, etc., to improve the mixing effect and the utilization of raw materials The effect of high efficiency and improving product quality

Inactive Publication Date: 2020-09-04
浙江众鑫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

[0005] The purpose of the present invention is to address the deficiencies of the prior art. By setting the rotating A material spray assembly and the B material flushing assembly, after the A material is sprayed and output through the spray port, the folded line plates are swept one after another. Under the action, material A enters the front and back areas of the folding line and accumulates, thereby realizing the full reaction between material A and material B fully accumulated in the two positions, thus solving the problem that the epoxy resin has a certain thickness and is not easy to Fully contact with pigments and fillers, and the technical problems of uneven mixing, so as to improve the low-temperature curing performance of high-grade steel pipelines and enhance the coating effect

Method used

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  • Efficient epoxy powder coating mixing equipment
  • Efficient epoxy powder coating mixing equipment
  • Efficient epoxy powder coating mixing equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] like figure 1 , figure 2 and Figure 7 Shown, a kind of high-efficiency mixing equipment for epoxy powder coatings, including:

[0064] The raw material transmission mechanism 1, the raw material transmission mechanism 1 comprises a frame 11, a storage bin 12 installed on the frame 11 and a pushing assembly 13 arranged above the storage bin 12, the storage bin 12 includes a Material storage space 12a and B material storage space 12b;

[0065] A uniform mixing mechanism 2, the uniform mixing mechanism 2 includes a reaction kettle 21 installed on the frame 11, a turnover assembly 22 built in the reaction kettle 21, and along the height direction of the turnover assembly 22, etc. Several groups of mixing assemblies 23 are arranged at intervals, and the mixing assemblies 23 include A material spray assembly 24, B material flushing assembly 25 and guide assembly 26 arranged in sequence from top to bottom, and the A material spray assembly 24 will Material A is dispersed...

Embodiment 2

[0109] like Figure 14 and Figure 15 As shown, the components that are the same as or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment will be described below. The difference between this embodiment two and embodiment one is:

[0110] further, such as Figure 14 and Figure 15 As shown, the blockage assembly 33 includes:

[0111] A third drive rack 331, the third drive rack 331 is fixedly connected to the strut 312 and arranged along the vertical direction;

[0112] The second transmission member 332, the second transmission member 332 includes a bracket b3321, a rotation shaft c3322 rotatably arranged on the bracket b3321, coaxially fixedly connected with the rotation shaft c3322 and connected with the third driving rack 331 Mesh gear c3323 and gear d3324 coaxial with the gear c3323;

[0113] The fourth driving rack 333,...

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Abstract

The invention relates to efficient epoxy powder coating mixing equipment which comprises a raw material conveying mechanism, a uniform mixing mechanism and a mixed material output mechanism. The raw material conveying mechanism comprises a rack, a storage bin and a material pushing assembly; the uniform mixing mechanism comprises a reaction kettle, a turnover assembly and a mixing assembly, the mixing assembly comprises a material A spraying assembly, a material B scouring assembly and a guiding assembly which are sequentially arranged from top to bottom, and the material A spraying assembly disperses a material A to the front face and the back face of the material B scouring assembly; a material B and the material A on the front side of the material B scouring assembly are mixed and thenslide down along the inner wall of the reaction kettle to be output, and the material B and the material A on the back side of the material B scouring assembly are mixed and then conveyed to the innerwall of the reaction kettle along the guiding assembly; the mixed material output mechanism comprises a lifting assembly, a control assembly and a material blocking assembly; and the technical problems that epoxy resin is of a thick structure and has a certain thickness, so that the epoxy resin is not prone to making full contact with a pigment and a filler, and material mixing is not uniform aresolved.

Description

technical field [0001] The invention relates to the technical field of epoxy powder, in particular to a high-efficiency mixing equipment for epoxy powder coating. Background technique [0002] Powder coating is a new type of solvent-free, pure solid powder coating composed of polymers, pigments and additives; it has the characteristics of no solvent, no pollution, saving energy and resources, reducing labor intensity and high mechanical strength of the coating film. Powder coatings have a high usage rate because they do not emit volatile organic compounds. In the past 10 years, the development speed of powder coatings in the world has been very fast, with an average annual growth rate of 8%-15%. The powder coatings currently on the market have the disadvantages of poor leveling, poor chemical resistance, and poor decoration. [0003] The patent document with the patent number CN20171073145 discloses a low-temperature curing epoxy powder coating for high-grade steel pipeline...

Claims

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Application Information

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IPC IPC(8): B01J19/18B01J4/00C09D7/80C09D163/00C09D5/03
CPCB01J4/002B01J4/007B01J19/18B01J2204/002B01J2204/005C09D5/03C09D163/00C09D7/80
Inventor 李重重
Owner 浙江众鑫新材料科技有限公司