Lubricating type clog peristaltic pump

A peristaltic pump, lubricated technology, applied in the field of lubricated shoe peristaltic pumps, can solve the problems of easy wear, fatigue and failure, and achieve the effects of large elasticity, increased flow, and small leakage

Pending Publication Date: 2022-04-29
CHINA JILIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Peristaltic pump tubes are prone to wear and fatigue failure in high-intensity work

Method used

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  • Lubricating type clog peristaltic pump
  • Lubricating type clog peristaltic pump
  • Lubricating type clog peristaltic pump

Examples

Experimental program
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Embodiment Construction

[0025] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments of this specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0026] figure 1 Design a symmetrical structure for the schematic diagram of the peristaltic pump, pump casing, pump body, pump tube, etc. The whole pump body is supported by the horizontal pump bracket 18, and the overall structure is a symmetrical structure. The pump body is surrounded by a continuous pump tube 9, which is fixed by a hose fixing sl...

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Abstract

The invention discloses a lubrication type clog peristaltic pump which is characterized in that a horizontal pump support supports the whole pump body, the pump body is of a symmetrical structure, a continuous pump pipe surrounds the interior of the pump body, circumferential textures are arranged in the pump pipe, one end of the pump pipe is a water outlet, the other end of the pump pipe is a water inlet, and the pump pipe is made of a novel composite material. A rotor is arranged between pump pipes, the rotor is of an oval structure, a pump shaft penetrates through a whole pump body, the rotor is fixed to the left side of the pump shaft, the rotor is connected through a key groove in a shaft section of the pump shaft, and therefore the pump shaft can drive the rotor to rotate, a section of shaft shoulder is arranged between the pump shaft, axial positioning of the left end face of the rotor is achieved, and the right end of the pump shaft is connected with an output shaft of a motor. And fluid flows out of the water outlet from the water inlet under the driving of the rotor.

Description

technical field [0001] The invention relates to the field of pumps, in particular to a lubricated slipper peristaltic pump. Background technique [0002] A peristaltic pump is a type of volumetric pump. A common motor-driven peristaltic pump is usually driven by a motor to drive the rotor, which then drives the sliding shoes or rollers on the rotor. The sliding shoes or rollers squeeze the outer wall of the elastic pump tube to form a rotating "closed line." ", forming a fluid with a specific flow direction and pressure, so as to realize the transportation of materials. The working scenarios that peristaltic pumps can adapt to are becoming more and more diverse, especially in some conditions where traditional pumps cannot be applied. As a new type of positive displacement pump, peristaltic pump is widely used because of its simple structure, accurate flow rate, and the medium only flows in the hose. [0003] However, after the peristaltic pump works, the pump tube is often...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B43/12F04B53/00C08L27/12C08L27/18C08L91/06C08K3/04
CPCF04B43/1246F04B53/00C08L27/12C08L2205/035C08L27/18C08L91/06C08K3/04
Inventor 周佩剑蒋登辉牟介刚周陈贵陈启扬吕世杰
Owner CHINA JILIANG UNIV
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