Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Compression mechanism and compressor having same

A compression mechanism and compressor technology, applied in the field of compressors, can solve the problems of reducing the energy efficiency ratio of the compressor and increasing the temperature of the low-temperature refrigerant, and achieve the effects of reducing heat transfer, ensuring the energy efficiency ratio, and facilitating manufacturing

Active Publication Date: 2020-11-24
ANHUI MEIZHI PRECISION MFG
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In related technologies, the compression mechanism of the compressor is filled with high-temperature exhaust refrigerant, and this high-temperature exhaust refrigerant will heat the low-temperature refrigerant in the cylinder of the compression mechanism to increase the temperature of the low-temperature refrigerant, thereby reducing EER of the compressor

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Compression mechanism and compressor having same
  • Compression mechanism and compressor having same
  • Compression mechanism and compressor having same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0033] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invent...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a compression mechanism and a compressor comprising the same. The compression mechanism comprises an air cylinder assembly, a main bearing, an auxiliary bearing and heat-insulating pieces; the heat-insulating pieces are at least arranged on the external surfaces of at least one of the main bearing and the auxiliary bearing; the main bearing, the air cylinder assembly and the auxiliary bearing are connected through first screws and second screws; when the heat-insulating pieces are arranged on one of the main bearing and the auxiliary bearing, the first screws penetratethrough the heat-insulating pieces and one of the main bearing and the auxiliary bearing to be in threaded connection with the air cylinder assembly, and the second screws penetrate through another one of the main bearing and the auxiliary bearing and penetrate through the air cylinder assembly to be in threaded connection with one of the main bearing and the auxiliary bearing; and the heat-insulating pieces are plastic pieces. According to the compression mechanism, the cost is low, manufacturing is convenient, heat transferring of a high-temperature exhaust refrigerant outside the compression mechanism on low-temperature refrigerants in air cylinders can be well reduced, thus the energy efficiency ratio of the compressor can be well ensured, reliable connection of the heat-insulating pieces is ensured, and the stress relaxation problem is relieved.

Description

technical field [0001] The invention relates to the field of compressors, in particular to a compression mechanism and a compressor with the same. Background technique [0002] In related technologies, the compression mechanism of the compressor is filled with high-temperature exhaust refrigerant, and this high-temperature exhaust refrigerant will heat the low-temperature refrigerant in the cylinder of the compression mechanism to increase the temperature of the low-temperature refrigerant, thereby reducing Compressor energy efficiency ratio. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention proposes a compression mechanism. When the compression mechanism is applied to a compressor, the energy efficiency ratio of the compressor can be well guaranteed. [0004] The present invention also proposes a compressor with the above-mentioned compression mechanis...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F04C29/04F04C29/00
CPCF04C29/00F04C29/04F04C2240/10F04C2240/50
Inventor 蒋君之黄勇车书刚李华明
Owner ANHUI MEIZHI PRECISION MFG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com