Thermoplastic particle material drying system

A granular material and drying system technology, which is applied in the direction of drying, drying machine, drying solid material, etc., can solve the problem of uneven drying of materials, and achieve the effect of avoiding secondary transportation

Pending Publication Date: 2022-04-15
INST OF NEW MATERIALS & IND TECH WENZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the defect of uneven drying of materials in the prior art, so as to provide a drying system with multi-layer material partitions to make the materials evenly heated and avoid partial overheating of the materials.

Method used

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  • Thermoplastic particle material drying system
  • Thermoplastic particle material drying system
  • Thermoplastic particle material drying system

Examples

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Embodiment 1

[0026] This embodiment provides a drying system for thermoplastic granular materials, including: an accommodation chamber 1 for accommodating materials, the accommodation chamber 1 is arranged in a quadrangular pyramid structure, and an air inlet 2 is arranged outside the accommodation chamber 1, and the air inlet 2 is arranged outside the accommodation chamber 1. The tuyere 2 communicates with the housing chamber 1, the side wall of the air inlet 2 is provided with a heating pipe 21, the side wall of the housing chamber 1 is provided with a number of partition plates 3, and the adjacent partition boards 3 are alternately arranged to form a material supply. The falling moving track, the bottom of the accommodation chamber 1 is provided with a discharge port 4 .

[0027] The above specific improvements are as follows: figure 1 and figure 2 As shown: most of the traditional material holding chambers 1 are circular holding chambers 1, which usually use a screen to separate the ...

Embodiment 2

[0031] This embodiment provides a drying system for thermoplastic granular materials, including: an accommodation chamber 1 for accommodating materials, the accommodation chamber 1 is arranged in a quadrangular pyramid structure, and an air inlet 2 is arranged outside the accommodation chamber 1, and the air inlet 2 is arranged outside the accommodation chamber 1. The tuyere 2 communicates with the housing chamber 1, the side wall of the air inlet 2 is provided with a heating pipe 21, the side wall of the housing chamber 1 is provided with a number of partition plates 3, and the adjacent partition boards 3 are alternately arranged to form a material supply. The falling moving track, the bottom of the accommodation chamber 1 is provided with a discharge port 4 .

[0032] The above specific improvements are as follows: figure 1 and figure 2 As shown: most of the traditional material holding chambers 1 are circular holding chambers 1, which usually use a screen to separate the ...

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Abstract

The thermoplastic particle material drying system comprises a containing cavity (1) used for containing materials, the containing cavity (1) is of a rectangular pyramid structure, an air inlet (2) is formed in the outer portion of the containing cavity (1) and communicates with the containing cavity (1), a heating pipe (21) is arranged on the side wall of the air inlet (2), a plurality of partition plates (3) are arranged on the side wall of the containing cavity (1), and the partition plates (3) are arranged in the containing cavity (1). The adjacent partition plates (3) are arranged in a staggered mode to form moving rails allowing materials to fall down, a discharging port (4) is formed in the bottom of the containing cavity (1), and the drying system can avoid the phenomenon that the materials are partially overheated.

Description

technical field [0001] The invention relates to a thermoplastic granular material drying system. Background technique [0002] Drying refers to the process of removing the solvent to retain the solid content in a certain way, and usually refers to the process of passing hot air to evaporate and take away the water in the material. When processing thermoplastic pellets with an extruder, it is necessary to dry the thermoplastic pellet material. Usually, a screen is used to separate the thermoplastic particles, and then hot air is blown against the screen. This will lead to overheating of the thermoplastic granular material at the bottom and uneven drying of the material at the top, which will affect the processing quality. Contents of the invention [0003] Therefore, the technical problem to be solved by the present invention is to overcome the defect of uneven drying of materials in the prior art, so as to provide a drying system with multi-layer material partitions to m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B13/06B29B13/10F26B21/00F26B25/02
Inventor 王舜金辉乐李俊陈光傅浩陈锡安张礼杰
Owner INST OF NEW MATERIALS & IND TECH WENZHOU UNIV
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