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Feeder for nylon raw material

A feeder and raw material technology, applied in the direction of containers, large containers, chemical instruments and methods, etc., can solve the problems of enterprise loss, blockage, affecting efficiency, etc., and achieve the effect of avoiding blockage

Pending Publication Date: 2018-09-14
FUJIAN JINJIANG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Purified terephthalic acid (PTA) is an important material of nylon. In the process of purifying terephthalic acid (PTA) blanking, when purified terephthalic acid (PTA) passes through the blanking pipeline, it is easy to block, resulting in Processing interruption affects efficiency and causes losses to the enterprise

Method used

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  • Feeder for nylon raw material

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Effect test

Embodiment 1

[0039] A feeder for nylon raw materials, connected between a hopper and polycondensation reaction equipment, including a feed pipe and a feed head, one end of the feed pipe is connected to the feed hopper, and the other end is a free end, the feed head is connected to the Connection of polycondensation reaction equipment;

[0040] A vibrator is arranged on the outer wall of the material tube;

[0041] The lower hopper is hollow and rounded, the top surface of the lower hopper is connected with a top cover, the top cover is provided with a feed port and a cleaning port, the free end of the material pipe is connected to the feed port, and the cleaning There is a cover plate on the mouth;

[0042] A cleaning pipeline is arranged on the side of the lower hopper, and pure water circulates in the cleaning pipeline, and the cleaning pipeline is connected with the cleaning port.

[0043] A connecting hose is also arranged between the free end of the material pipe and the material po...

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Abstract

The invention relates to the technical field of feeding, in particular to a feeder for nylon raw materials. The feeder comprises a feeding pipe and a feeding head, wherein a feeding hopper is connected with one end of the feeding pipe, and the other end of the feeding pipe is a free end, and the feeding head is connected with polycondensation reaction equipment; a vibrator is arranged on the outerside wall of the feeding pipe; the feeding hopper is in a hollow inverted truncated cone shape , a top cover is connected to the top face of the feeding hopper, the top cover is provided with a feeding opening and a cleaning opening, the free end of the feeding pipe is connected with the feeding opening, and the cleaning opening is provided with a cover plate; and a cleaning pipeline is arrangedon the side of the feeding hopper, pure water circulates in the cleaning pipeline, and the cleaning pipeline is connected with the cleaning opening. Through the operation of the vibrator, PTA raw materials adhered to the inner wall of the feeding pipe can be shaken off, and therefore the blockage of the feeding pipe is avoided; and the PTA raw materials adhered to the feeding head can be washed through regular cleaning by matching use of the cleaning pipeline and the cleaning opening to avoid blockage.

Description

technical field [0001] The invention relates to the technical field of feeding, in particular to a feeder for nylon raw materials. Background technique [0002] Nylon was developed by an outstanding scientist in the United States, Carothers, and a scientific research team under his leadership. It is the first synthetic fiber to appear in the world. Nylon is a term for polyamide fiber. The emergence of nylon has brought a new look to textiles. Its synthesis is a major breakthrough in the synthetic fiber industry and a very important milestone in polymer chemistry. [0003] Purified terephthalic acid (PTA) is an important material for nylon. In the process of purifying terephthalic acid (PTA) blanking, when purified terephthalic acid (PTA) passes through the blanking pipeline, it is easy to block, resulting in The interruption of processing will affect the efficiency and cause losses to the enterprise. Contents of the invention [0004] The technical problem to be solved b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D88/66B08B9/093C08G69/28
CPCB65D88/66C08G69/28B08B9/093
Inventor 林其镇郑岱韦余松山汪建根陈健
Owner FUJIAN JINJIANG TECH
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