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Energy-saving and environment-protecting spiral granulator

An energy-saving, environmentally-friendly, spiral-type technology, applied in the field of energy-saving and environmentally-friendly spiral granulators, can solve the problems of increasing motor load, endangering workers' health, environmental pollution, etc., reducing power requirements, reducing smoke generation, and avoiding The effect of polluting the environment

Pending Publication Date: 2021-05-28
ZHEJIANG CHENGCHENG NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Plastic particles at high temperature will produce a lot of smoke, which seriously endangers the health of workers and pollutes the environment
At the same time, the softened plastic particles form viscous resistance to the operation of the cutter, which increases the load on the motor. It is necessary to match a high-power motor to meet the production capacity requirements.

Method used

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  • Energy-saving and environment-protecting spiral granulator
  • Energy-saving and environment-protecting spiral granulator
  • Energy-saving and environment-protecting spiral granulator

Examples

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Embodiment Construction

[0015] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention discloses an energy-saving and environment-protecting spiral granulator. The energy-saving and environment-protecting spiral granulator comprises a feeding mechanism, a grading cutting structure, a fine crushing mechanism and a driving mechanism, wherein the feeding mechanism comprises an auger feeder; the grading cutting structure comprises a cutting barrel, partition plates are fixedly arranged in the cutting barrel, and cutting holes are formed in the partition plates correspondingly; a cutter shaft is arranged in the cutting barrel, and a cutter is arranged on the cutter shaft; the fine crushing mechanism comprises a film pressing cover, the cutting barrel communicates with the film pressing cover, a main shaft is arranged in the film pressing cover, the main shaft is driven by the driving mechanism to rotate, and the main shaft drives the cutter shaft to rotate; a negative pressure discharging opening is formed in the lower end of the cutting barrel, and the negative pressure discharging opening is connected with a negative pressure conveying device; and the interior of the film pressing cover communicates with the negative pressure discharging opening, a plurality of cutting knives are arranged in the film pressing cover, and the cutting knives are fixed on the main shaft. The energy-saving and environment-protecting spiral granulator is used for granulating in a low-temperature environment, so that the environment is prevented from being polluted by smoke and the health of operators is prevented from being influenced, and meanwhile, the energy consumption can be reduced.

Description

technical field [0001] The invention belongs to the technical field of granulators, and in particular relates to an energy-saving and environment-friendly spiral granulator. Background technique [0002] In the preparation process of wood-plastic materials, it is necessary to use a granulator to cut and modify plastic particles. The existing granulator needs to heat the plastic granules to a high temperature of more than 200 degrees during the granulation process, and cooperate with the cutter to cut and granulate. Plastic particles at high temperature will produce a large amount of smoke, which seriously endangers the health of workers and pollutes the environment. At the same time, the softened plastic particles form viscous resistance to the operation of the cutter, which increases the load on the motor. It is necessary to match a high-power motor to meet the production capacity demand. Contents of the invention [0003] In order to solve the above-mentioned technical...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B9/06
CPCB29B9/06
Inventor 沈玉良
Owner ZHEJIANG CHENGCHENG NEW MATERIAL TECH CO LTD
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