CN2484419Y

CN2484419Y - Vortex compressor

Info

Publication number: CN2484419Y
Application number: CN 01211808
Authority: CN
Inventors: 杨天福; 何守城; 郭绍山; 杨巍
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-02-27
Filing date: 2001-02-27
Publication date: 2002-04-03
Anticipated expiration: 2011-02-27

Abstract

A vortex compressor relates to a compressor used for the refrigerating equipment such as the refrigerator, the air conditioner, etc; the utility model mainly comprises a housing, a bearing seat, a winding shell, a centrifugal shaft disk, a winding disk, an oil pool, a fixed disk, a traveling disk, an elastic connecting piece, an anti-autorotation device, a separator, a balance chamber, an exhaust port, an anechoic chamber, an exhaust pipe, an air inlet, etc. The advantages are that the utility model has small volume, large output, runs smoothly and stably and has no noises.

Description

Scroll compressor

The utility model relates to a kind of compressor that is used on the chiller plants such as refrigerator, air-conditioning.

Existing compressor volume is big, and output is little, and noise is big.

The purpose of this utility model is that a kind of volume of design is little, the scroll compressor that output is big.

The purpose of this utility model is achieved in that it comprises shell ₁₃, the shell internal fixation has bearing support ₅, the winding housing ₈Be fixed on the bearing support eccentric reel ₆The axle be contained on the bearing support, the axle the lower end be contained in the winding housing with bearing ₈On, soft magnetic material winding dish ₇Be fixed on the winding housing, its end face fluting rolls off the production line, and be arranged in parallel with eccentric reel and to form the plane air gap, guarantees that eccentric shaft reliably turns round under the rotating magnetic field effect; The below of winding housing is an oil sump ₁₄, for entire equipment provides oil lubrication; Bearing support upper end and the price fixing that has scroll blade ₂Use Flexible Connector ₁₅Connect Moving plate ₃By placing bearing support ₅On anti-self-rotating mechanism ₄Supporting is meshed with price fixing; Dividing plate ₁Be fixed on shell ₁₃In top and bearing support between form pressing chamber, establish the balance cylinder below the dividing plate ₉, it has pore to link to each other with price fixing, and there is relief opening the top, balance cylinder ₁₁Anechoic chamber with the dividing plate top ₁₀Link to each other, relief opening is provided with elastic compression device, just can enter the anechoic chamber when guaranteeing that air pressure reaches certain pressure, and outlet pipe is arranged in the anechoic chamber ₁₆, suction port is arranged on the shell ₁₂Link to each other with pressing chamber.

The utility model has the advantages that: volume is little, and output is big, operates steadily noise free.

Accompanying drawing is a generalized section of the present utility model.

The utility model is described in further detail below in conjunction with accompanying drawing: it comprises shell ₁₃, the shell internal fixation has bearing support ₅, the winding housing ₈Be fixed on than on the bearing eccentric reel ₆The axle be contained on the bearing support, the axle the lower end be contained in the winding housing with bearing ₈On, soft magnetic material winding dish ₇Be fixed on the winding housing, its end face oblique notches and rolls off the production line, and be arranged in parallel with eccentric reel and to form the plane air gap; The below of winding housing is an oil sump ₁₄Bearing support upper end and the price fixing that has scroll blade ₂Use Flexible Connector ₁₅Connect Moving plate ₃By placing bearing support ₅On anti-self-rotating mechanism ₄Supporting is meshed with price fixing; Dividing plate ₁Be fixed on shell ₁₃In top and bearing support between form pressing chamber, establish the balance cylinder below the dividing plate ₉, it has pore to link to each other with price fixing, and there is relief opening the top, balance cylinder ₁₁Anechoic chamber with the dividing plate top ₁₀Link to each other, relief opening is provided with elastic compression device, and outlet pipe is arranged in the anechoic chamber ₁₆, suction port is arranged on the shell ₁₂Link to each other with pressing chamber.

Claims

1. scroll compressor comprises shell _[13], oil sump _[14], suction port _[12], outlet pipe _[16]Deng, it is characterized in that the shell internal fixation has bearing support _[5], the winding housing _[8]Be fixed on the bearing support eccentric reel _[6]The axle be contained on the bearing support, the axle the lower end be contained in the winding housing with bearing _[8]On, soft magnetic material winding dish _[7]Be fixed on the winding housing, its end face fluting rolls off the production line, and be arranged in parallel with eccentric reel and to form the plane air gap; Bearing support upper end and the price fixing that has scroll blade _[2]Use Flexible Connector _[15]Connect Moving plate _[3]By placing bearing support _[5]On anti-self-rotating mechanism _[4]Supporting is meshed with price fixing; Dividing plate _[1]Be fixed on shell _[13]In top and bearing support between form pressing chamber, establish balance cylinder [9] below the dividing plate, it has pore to link to each other with price fixing, and relief opening is arranged above the balance cylinder _[11]Anechoic chamber with the dividing plate top _[10]Link to each other, relief opening is provided with elastic compression device.