Vortex air compressor

An air compressor and scroll technology, which is applied in the field of air compression, can solve the problems of low service life of limit components, and achieve the effect of reducing the cost of use

Pending Publication Date: 2021-05-04
李楠
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing air compression machines proposed in the background technology, the present invention provides a scroll air compressor, which has the advantage of reducing the friction between the limiting members and solves the problem of using the limiting members. low lifespan problem

Method used

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see Figure 1-12, a scroll air compressor, a housing 2 is fixedly installed on the top of the base 1 outside the position, a power machine 3 is fixedly installed on the center of the top of the base 1 and inside the housing 2, and the inner wall of the housing 2 is located on the power machine 3 The upper position is fixedly sleeved with a fixed shell 4, and the interior of the fixed shell 4 is fixedly sleeved with a lubricating device 5. The lubricatin...

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Abstract

The invention relates to the technical field of air compression, and discloses a vortex air compressor which is characterized in that an impeller is fixedly sleeved on the outer surface of an output shaft of a power machine and positioned in a sealing bearing. When the power machine operates and drives the impeller to rotate, lubricating oil in the lubricating cavity can be driven to generate vortex, and when the outer side of the vortex makes contact with a circular through hole in the bottom of the lubricating cavity, the lubricating oil can enter a liquid guide tube under the action of centrifugal force, and the content of the lubricating oil in the lubricating cavity is reduced, so that the pressure intensity in the lubricating cavity is reduced, the lubricating oil in the liquid storage chamber enters the lubricating cavity through the liquid inlet tube to be supplemented, and the lubricating oil in the liquid guide tube flows under the action of the impeller, and thus, the problem that the service life is too short due to the fact that friction force among a swing slot, a swing limiting rod and a limiting ring is too large is solved, and the use cost of the device is reduced.

Description

technical field [0001] The invention relates to the technical field of air compression, in particular to a scroll air compressor. Background technique [0002] A scroll air compressor is a machine used for air compression. It is commonly used in air conditioners and various refrigeration equipment. Its principle is to make the gas flow along the The compression chamber with the shape of the thread moves to the central position, and the volume of the gas shrinks continuously during the moving process until it reaches the central position and is discharged from the air hole to complete the compression process. This structure only needs a single power machine to drive it to complete The whole compression process has various advantages such as simple structure and high compression efficiency. [0003] Although the traditional scroll air compressor has certain advantages, there are still some limitations. During the compression process of the traditional device, the pressure is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04C18/02F04C23/02F04C27/00F04C29/02F04C29/04
CPCF04C18/0207F04C23/02F04C27/00F04C29/025F04C29/04
Inventor 李楠
Owner 李楠
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