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Quinoline self-priming pump

A self-priming pump and quinoline technology, applied in the field of quinoline self-priming pump, can solve the problems of inability to meet production, cannot be used normally, no lubricity, etc., and achieve the effects of long service life, convenient maintenance and high outlet pressure

Inactive Publication Date: 2011-01-12
莱芜雅鲁生化有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Quinoline is a coking product. It is highly corrosive and easy to react with rubber products. It has no lubricity. In production, the finished product is extracted from the tank due to the process, and the general self-priming pump cannot meet the production. We have used canned pumps, Magnetic self-priming pumps, mechanical seal centrifugal pumps, and rotor pumps cannot be used normally, and the damage rate is high

Method used

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  • Quinoline self-priming pump
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Embodiment Construction

[0012] Accompanying drawing is a kind of specific embodiment of the present invention. This embodiment includes a pump 4, which is characterized in that: one end of the pump 4 is connected to the liquid storage tank 1, the liquid storage tank 1 is a double-layer structure, the other end of the pump is connected to the gas-liquid separator 3, and the liquid storage tank 1 A regulating valve 2 is arranged between the gas-liquid separator 3, and the regulating valve 2 and the pump 4 are connected on the same layer of the liquid storage tank 1. The pump 4 is any one of a gear pump, a centrifugal pump, a magnetic pump, and a canned pump. A sort of.

[0013] In the quinoline self-priming pump of the present invention, before starting the pump 4, the inner layer or the outer layer of the liquid storage tank 1 is filled with a non-corrosive liquid medium, and after starting the pump 4, the medium and part of the gas enter the gas-liquid separator 3 for liquid storage When the pressur...

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PUM

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Abstract

The invention discloses a self-priming pump, particularly a quinoline self-priming pump. The quinoline self-priming pump comprises a pump. The quinoline self-priming pump is characterized in that one end of the pump is connected with a liquid storage tank, the liquid storage tank is in a double-layer structure, and the other end of the pump is connected with a gas-liquid separator. The reformed quinoline self-priming pump has the advantages of wide applicability, high outlet pressure, long service life and convenient maintenance, can be used for flood lubrication and non -lubricating media, and can realize flow control.

Description

technical field [0001] The invention discloses a self-priming pump, in particular a quinoline self-priming pump. Background technique [0002] Quinoline is a coking product. It is highly corrosive and easy to react with rubber products. It has no lubricity. In production, the finished product is extracted from the tank due to the process, and the general self-priming pump cannot meet the production. We have used canned pumps, Magnetic self-priming pumps, mechanical seal centrifugal pumps, and rotor pumps cannot be used normally, and the damage rate is relatively high. Contents of the invention [0003] In order to make up for the deficiencies of the prior art, the invention provides a quinoline self-priming pump with strong corrosion resistance. [0004] The present invention is achieved through the following technical solutions: [0005] A quinoline self-priming pump, including a pump, is characterized in that: one end of the pump is connected with a liquid storage tank...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04F3/00
Inventor 谢业链罗广明张建民
Owner 莱芜雅鲁生化有限公司