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An engineering plastic crushing device and its control method

A pulverizing device and technology for engineering plastics, applied in plastic recycling, mechanical material recycling, grain processing, etc., can solve the problems of high work intensity and poor pulverizing effect, and achieve the effect of improving the pulverization degree

Active Publication Date: 2021-09-21
江阴市宏丰塑业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] At present, due to the rapid development of my country's automobile, electronics and construction industries, my country has become the country with the fastest growing demand for engineering plastics in the world; according to analysis, with the continuous development of the domestic economy, the demand for engineering plastics will further increase. The development prospect of the plastic industry is very broad. Therefore, in order to improve the utilization efficiency of plastics, it is necessary to carry out secondary utilization of defective products and waste products many times, and the secondary utilization requires crushing of plastics. The problem of poor effect requires further improvement of the crushing device to better improve the utilization efficiency of plastics

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  • An engineering plastic crushing device and its control method
  • An engineering plastic crushing device and its control method
  • An engineering plastic crushing device and its control method

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Embodiment Construction

[0066] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0067] Such as figure 1 As shown, the present invention provides an engineering plastics crushing device, the main structure includes a crushing bin 100, a first crushing chamber, a second crushing chamber, a third crushing chamber, a first motor 211, a second motor 212, and a third motor 213 And the controller 200; wherein, the crushing bin 100 has a feed port 110 and a discharge port, and a discharge stop door 170 is set at the discharge port;

[0068] The first crushing chamber is communicated with the feed port 110, and the first crushing chamber is also provided with a first discharge port, and a first discharge stop door 151 is set at the first discharge port, and at the bottom of the first discharge stop door 151 A first weight sensor 141 is provided to monitor the we...

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Abstract

The invention discloses a crushing device for engineering plastics, comprising: a crushing bin 100, a first crushing chamber, a second crushing chamber, a third crushing chamber, a first motor 211, a second motor 212, a third motor 213 and a controller 200 ; Among them, the crushing bin 100 has a feed port 110 and a discharge port, and a discharge gate 170 is set at the discharge port; the present invention discloses a control method for an engineering plastic crushing device.

Description

technical field [0001] The invention relates to the field of polymer material preparation, in particular to an engineering plastic crushing device and a control method thereof. Background technique [0002] Engineering plastics can be used as engineering materials and plastics that replace metal manufacturing machine parts, etc. Engineering plastics have excellent comprehensive properties, high rigidity, small creep, high mechanical strength, good heat resistance, and good electrical insulation. It can be used in the chemical and physical environment for a long time, and can replace metals as engineering structural materials, but the price is more expensive and the output is small. [0003] Compared with general-purpose plastics, engineering plastics can meet higher requirements in terms of mechanical properties, durability, corrosion resistance, heat resistance, etc., and are more convenient to process and can replace metal materials. Engineering plastics are widely used in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29B17/04B02C19/22B02C25/00
CPCB02C19/22B02C25/00B29B17/04B29B2017/0472Y02W30/52Y02W30/62
Inventor 刘莎
Owner 江阴市宏丰塑业有限公司