Material mixing apparatus with folded plate type deflection baffles

A technology of baffles and mixers, which is applied in the direction of fluid mixers, mixers, chemical instruments and methods, etc., which can solve the problem of affecting the full shape and color of particles, abrasion and scratches of polyester particles, and easy jamming at the bottom and other problems, to achieve the effect of reducing damage, realizing automation and convenient operation

Active Publication Date: 2013-11-27
山东悦泰生物新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the actual mixing operation, under the agitation of the ribbon, the polyester particles will be severely worn and scratched, affecting the full shape and color of the original particles, and producing a large number of fine particles
Moreover, the stirring mechanism of this vertical mixer is driven by a motor, and the bottom is easy to get stuck, and there are serious safety hazards during maintenance.

Method used

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  • Material mixing apparatus with folded plate type deflection baffles
  • Material mixing apparatus with folded plate type deflection baffles
  • Material mixing apparatus with folded plate type deflection baffles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] like figure 1 As shown, the present invention includes a cylindrical mixing barrel 1, and the inside of the cylindrical mixing barrel 1 is provided with a folded-plate baffle baffle 5, and the folded-plate baffle 5 is inclined downward. The structural representation of the folded-plate type baffle plate 5, such as image 3 .

[0038] Based on the connection line between one end of the flap-type baffle 5 and the wall of the mixing tube, the other end of the flap-type baffle 5 is inclined downward at an angle of 30°, and the length must cross the center line. The included angle of the flow baffle 5 is 120°.

[0039] Folded plate baffles 5 are staggered in height and evenly distributed in cylindrical mixing barrel 1, such as Figure 4 .

[0040] The height is staggered and evenly distributed: the folded-plate baffles 5 are longitudinally divided into 4 rows, and the four adjacent folded-plate baffles 5 form a working unit from top to bottom. Among them, in the first wo...

Embodiment 2

[0046] like figure 2 As shown, the present invention includes a cylindrical mixing barrel 1, and the inside of the cylindrical mixing barrel 1 is provided with a folded-plate baffle baffle 5, and the folded-plate baffle 5 is inclined downward. The structural representation of the folded-plate type baffle plate 5, such as image 3 .

[0047] Based on the connecting line between one end of the flap-type baffle 5 and the wall of the mixing tube, the other end of the flap-type baffle 5 is inclined downward at an angle of 35°, and the length must cross the center line. The included angle of the flow baffle 5 is 150°.

[0048] Folded plate baffles 5 are spirally evenly distributed in the cylindrical mixing barrel 1 with the centerline of the cylindrical mixing barrel 1 as the reference, such as Figure 5 .

[0049] Folded-plate baffle 5 rotates clockwise by 45° sequentially.

[0050] A first buffer tank 2 is arranged above the cylindrical mixing barrel 1, a feed inlet 3 is arr...

Embodiment 3

[0055] Based on the connecting line between one end of the flap-type baffle 5 and the wall of the mixing tube, the other end of the flap-type baffle 5 is inclined downward at an angle of 15°, and the length must cross the center line. The included angle of the flow baffle 5 is 130°. Folded-plate type baffle 5 is adjacent to the upper and lower two-layer spacing distance of 30cm, and others are the same as embodiment 1.

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PUM

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Abstract

The invention relates to a material mixing device, in particular to a material mixing apparatus with folded plate type deflection baffles. The material mixing apparatus comprises a cylindrical material mixing cylinder, wherein folded plate type deflection baffles are arranged inside the cylindrical material mixing cylinder, and incline downwards. The material mixing apparatus has the advantages that the stirring operation is not required, so that the damage to the particles is reduced, and the safety factor is greatly improved; the automation is realized; the materials are loaded from the top and discharged from the bottom; the repeated cycle mixing can be performed, and the operation is convenient and quick; the mixed materials can be selected conveniently; different batches of products, the products of the same batch at the different times, or the products with different properties are simultaneously mixed efficiently; the mixing effect is uniform and excellent.

Description

technical field [0001] The invention relates to a material mixing device, in particular to a material mixer with a folding baffle. Background technique [0002] In the polyester industry, in view of the characteristics of some batch devices, affected by various factors such as catalyst, temperature, vacuum and degradation, various parameters such as material properties produced in different batches and in different time periods of the same batch exist. Obvious instability, no matter from appearance or various performances, there are inevitable differences. For the stable use of the product, the product must be homogenized, so mixing with a mixer has become an unavoidable operation. [0003] The structure of the original vertical ribbon mixer includes a mixing barrel, a feeding hopper is arranged at the bottom of the mixing barrel, and a motor-driven spiral stirring mechanism is arranged inside the barrel. When in use, the material is fed in the hopper at the bottom, and th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F5/24
Inventor 孙莹莹庞买只卢伟李宗华杨军
Owner 山东悦泰生物新材料有限公司
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