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Pipe raw material mixing system

A technology for mixing materials and raw materials, applied in the field of pipe material mixing system, can solve the problems of low mixing efficiency, inability to pre-mix multiple auxiliary materials, and uneven mixing of auxiliary materials, and achieve the effect of eliminating poor work efficiency.

Pending Publication Date: 2022-03-08
CHONGQING YOUWEI PLASTIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a pipe raw material mixing system to solve the problems in the prior art that various auxiliary materials cannot be directly mixed in advance, manual mixing easily leads to uneven mixing of auxiliary materials and low mixing efficiency

Method used

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  • Pipe raw material mixing system
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  • Pipe raw material mixing system

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Experimental program
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Embodiment Construction

[0037] The following is further described in detail through specific implementation methods:

[0038] The reference signs in the drawings of the description include: auxiliary material bin 1, mixer 2, auxiliary material tank 3, main material tank 4, weighing bucket 5, heat mixer 6, cold mixer 7, cold mix inlet pipe 71, cold mix outlet Water pipe 72, temporary storage tank 8, support feet 81, buffer tank 9, raw material tank 10, first gate 101, discharge hopper 102, screw shaft 103, feeding tank 11, waste tank 12, second gate 121, crusher 13 , automatic weighing scale 14, first vacuum pump 15, first level transmitter 16, first control valve 17, second control valve 18, weight sensor 19, pressure arm 191, hot mix discharge valve 20, cold mix discharge Material valve 21, first temperature sensor 22, second temperature sensor 23, second vacuum pump 24, second level transmitter 25, third vacuum pump 26, discharge pipe 27, feed pipe 28, third control valve 29, Precooler 30, precool...

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Abstract

The invention relates to the technical field of pipe processing, and particularly discloses a pipe raw material mixing system which comprises a PLC, an auxiliary material mixing module and a raw material multi-stage mixing module, the auxiliary material mixing module comprises an auxiliary material mixing device and a raw material storage device, and the auxiliary material mixing device comprises a stirrer and a plurality of auxiliary material bins; a discharge port of each auxiliary material bin is communicated with a feed port of the stirrer, a discharge port of the stirrer is communicated with a feed port of the raw material storage device, and a discharge port of the raw material storage device is communicated with the raw material multi-stage mixing module; automatic metering scales are arranged on the two sides of each auxiliary material bin, and the PLC is used for controlling the automatic metering scales to weigh the auxiliary materials. By adopting the technical scheme provided by the invention, the problems that in the prior art, various auxiliary materials cannot be directly premixed, the auxiliary materials are easily mixed unevenly and the mixing efficiency is low due to manual mixing can be solved. The pipe mixing device is mainly used for mixing pipe raw materials.

Description

technical field [0001] The invention relates to the technical field of pipe processing, in particular to a pipe raw material mixing system. Background technique [0002] Pipe is the material used to make pipe fittings. Different pipe fittings use different pipe materials. The quality of the pipe directly determines the quality of the pipe fittings. As an important part of chemical building materials, plastic pipes are accepted by users for their superior performance such as hygiene, environmental protection, and low consumption. The pipe fittings made of plastic pipes mainly include UPVC drainage pipes, UPVC water supply pipes, aluminum-plastic composite pipes and poly There are several types of vinyl (PE) water supply pipes. The pipe production line is composed of raw material mixing system, air conveying system, extrusion equipment, shaping cooling system, traction and cutting system, etc. Therefore, the first step in pipe production is to mix the main materials and auxil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B7/74B29B7/22B29B7/28B29C48/09B29L23/00
CPCB29B7/7461B29B7/22B29B7/28B29C48/09B29L2023/22
Inventor 康吉辉
Owner CHONGQING YOUWEI PLASTIC CO LTD
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