TPU alloy material production homogeneous equipment for engineering

An alloy material and engineering technology, which is applied in the field of engineering TPU alloy material production homogeneous equipment, can solve the problems of limiting production efficiency and low homogeneous efficiency, and achieves the effect of improving homogeneous efficiency, improving uniformity and improving mixing effect.

Inactive Publication Date: 2018-12-28
苏州荔记得机械工程科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing engineering TPU alloy material production homogenization equipment structure only uses the stirring paddle to perform homogenization. Due to its structural limitations, the homogenization efficiency is low, and it takes a long time for the homogenization process to meet the requirements, which limits the production efficiency.

Method used

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  • TPU alloy material production homogeneous equipment for engineering
  • TPU alloy material production homogeneous equipment for engineering
  • TPU alloy material production homogeneous equipment for engineering

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Embodiment Construction

[0021] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0022] see figure 1 with 2 , a kind of homogeneous equipment for engineering TPU alloy material production, including a homogeneous box 1, the lower side of the inner wall of the homogenized box 1 is fixedly connected with two groups of moving blocks a7 arranged up and down, and the inner moving block a of the homogenized box 1 7 are respectively provided with a ring piece a8, the outer surface of the ring piece a8 is provided with a bar-shaped gap a that is slidably connected with the moving block a7, and the ring piece a8 on the upper and lower sides is fixedly connected through the baffle block a9, and the homogeneous box 1 The upper side of the inner wall is fixedly connected with a connecting ring 2, the inner wall of the connecting ring 2 is integrally formed with a number of uniformly distributed straight teeth, the inner middle of the conn...

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Abstract

The invention discloses TPU alloy material production homogeneous equipment for engineering, and relates to the technical field of engineering alloy materials. A rotating column drives a gear a to rotate to enable a gear b to rotate, in the rotation process of a hollow column, negative pressure is formed at the stopping end of a hollow overflow column on the hollow column due to the action of centrifugal force, gas above a TPU alloy material is drawn into the hollow column through a through hole and discharged through the hollow overflow column to enter into a reaction TPU alloy material, andsufficient homogenization is performed again. Since the hollow column rotates and revolves around the rotating column, the homogenization efficiency is improved, and a turning over plate a and a turning over plate b are arranged in a staggered mode to further improves the uniformity of homogenization. When the rotated TPU alloy material flows through a baffling block a and a baffling block b, themixing effect is improved. The baffling block a rotates forward to cut the TPU alloy material, and meanwhile, the baffling block b rotates backward, and the cutting efficiency of the TPU alloy material is improved.

Description

technical field [0001] The invention relates to the technical field of engineering alloy materials, in particular to a homogeneous production equipment for engineering TPU alloy materials. Background technique [0002] TPU name is thermoplastic polyurethane elastomer rubber. It is mainly divided into polyester type and polyether type. It has a wide range of hardness (60HA-85HD), wear resistance, oil resistance, transparency, and good elasticity. It is widely used in daily necessities, sporting goods, toys, decorative materials, etc. Halogen-free flame-retardant TPU can also replace soft PVC to meet environmental protection requirements in more and more fields. The so-called elastomer refers to a polymer material with a glass transition temperature lower than room temperature, an elongation at break > 50%, and better recovery after external force is removed. Polyurethane elastomer is a relatively special category of elastomers. Polyurethane elastomer has a wide range of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B7/18B29B7/22
CPCB29B7/18B29B7/22
Inventor 刘会
Owner 苏州荔记得机械工程科技有限公司
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