Pump using waste tire

A technology of waste tires and impellers, which is applied to parts, pumps, pump components, etc. of pumping devices used for elastic fluids, and can solve problems such as danger of power generation equipment and pipeline damage

Inactive Publication Date: 2005-05-25
李相荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, the pipeline will be damaged unnecessarily, so that the power generation equipment may also be in a dangerous state

Method used

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  • Pump using waste tire
  • Pump using waste tire
  • Pump using waste tire

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Reference is made to the drawings, wherein the same reference numerals are used throughout the different drawings to designate the same or like parts.

[0027] figure 1 is a sectional view of a pump according to a first embodiment of the present invention. Figure 2a with Figure 2b Respectively, a perspective view and a front view of the impeller of the present invention.

[0028] As shown, the pump of the present invention includes a housing 120 having an impeller 150 and a casing body 110 having an inlet and an outlet. In this case, the casing main body 110 is made of scrap tires that maintain their original shape. The inlet unit 130 is hermetically installed at the first opening at one side of the waste tire so as to function as an inlet of the casing main body 110 . The casing 120 is hermetically installed at the second opening opposite to the first hole on the other side of the waste tire, so that the impeller 150 is fixed inside the casing main body 110 . Th...

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PUM

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Abstract

The invention discloses a pump made of waste tires, which has high wear resistance and corrosion resistance, is easy to manufacture and maintain, and can prevent water hammer and frost cracking. In the pump of the present invention, the casing main body (110) is made of scrap tires. The inlet unit (130) is installed at the first opening on one side of the waste tire, and the housing (120) is installed at the second opening on the other side of the waste tire, so that the impeller is installed inside the housing body (110) . An outlet unit (140) is installed at a predetermined portion of the waste tire so as to serve as an outlet of the housing body. Secondary blades (152) made of scrap tires are movably mounted on the main blades of the impeller.

Description

technical field [0001] The present invention generally relates to a pump for supplying fluid to a target point through a pipeline, and more particularly, to a pump manufactured using waste tires, which has high wear resistance or corrosion resistance, making the pump easy to manufacture and improving The performance of the pump is improved, and the pump is easy to maintain because the parts are easy to replace. Background technique [0002] As known to those of ordinary skill in the art, a pump is a machine used to transfer fluid, such as liquid or gas, through a pipeline to a target location, or to transfer a liquid from a low pressure vessel to a high pressure vessel through a pipeline. This type of pump has been widely used to transfer water and special fluids, including oil, some pharmaceuticals, paper pulp, viscose, and mud. [0003] The basic performance of the pump is expressed by head and flow rate. Head is defined as the maximum height the fluid will rise through ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D1/00F04D17/10F04D29/00F04D29/02F04D29/22F04D29/42
CPCF04D29/026F04D29/2227F04D29/426F04D29/4286F05D2300/431F04D29/605F04D29/00
Inventor 李相荣
Owner 李相荣
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