CN202012465U

CN202012465U - Low noise compressor assembly

Info

Publication number: CN202012465U
Application number: CN201120102320XU
Authority: CN
Inventors: 朱建英; 葛小峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-11
Filing date: 2011-04-11
Publication date: 2011-10-19
Anticipated expiration: 2021-04-11

Abstract

The utility model relates to a low noise compressor assembly, which comprises a base. A vibration isolation soundproof sleeve is connected with the base, a soundproof device is connected with the inner wall of the vibration isolation soundproof sleeve, and an inner vibration isolation device is arranged on the position of the inside of the vibration isolation soundproof sleeve on the base and connected with a compressor. One end of a high-pressure vibration isolation pipe is connected with a high-pressure exhaust pipe of the compressor, and the other end of the high-pressure vibration isolation pipe is connected with an exhaust outlet pipe. One end of the exhaust outlet pipe penetrates through the vibration isolation soundproof sleeve and is arranged outside the vibration isolation soundproof sleeve. One end of a low-pressure vibration isolation pipe is connected with a low-pressure air suction pipe of the compressor, and the other end of the low-pressure vibration isolation pipe is connected with an air suction outlet pipe. One end of the air suction outlet pipe penetrates through the vibration isolation soundproof sleeve and is arranged outside the vibration isolation soundproof sleeve. An outer vibration isolation device is respectively connected with the left end and the right end of the base, and the two outer vibration isolation devices are both arranged outside the vibration soundproof sleeve. The low noise compressor assembly has the advantages of being small in vibration, low in noise, and applicable to indoor equipment such as refrigeration, air conditioners and heat pumps.

Description

Low noise compressor assembly

Technical field

The utility model relates to reduction refrigeration, air condition compressor noise technique field, particularly a kind of low noise compressor assembly that can obviously reduce refrigeration, air-conditioning, heat-pump apparatus noise.

Background technique

The refrigeration air compressor that traditional refrigeration, air-conditioning, heat-pump apparatus use, frequent requirement according to producer, on fixing how sound of sighing the vibration damping rubber cushion of compressor, noise is bigger in the course of the work for compressor like this, therefore compressor becomes main noise source, when compressor is installed in when indoor, machine room must be set specially, otherwise the noise of compressor will have a strong impact on people's work and rest, and therefore the mounting structure of traditional compressor can't satisfy indoor installation requirement.

Summary of the invention

The purpose of this utility model is in order to overcome above deficiency, to provide under a kind of vibration, and noise is low, applicable to the low noise compressor assembly of the equipment in the inlet chambers such as refrigeration, air-conditioning, heat-pump apparatus.

The purpose of this utility model is achieved through the following technical solutions: a kind of low noise compressor assembly, comprise base, be connected with the vibration isolation Sound damping cover on the base, be connected with silencer on the inwall of vibration isolation Sound damping cover, the position that base is positioned at vibration isolation Sound damping cover inside is provided with isolation mounting, be connected with compressor on the interior isolation mounting, the high-pressure exhaust pipe of compressor is connected with an end of high pressure vibration isolation pipe, the other end of high pressure vibration isolation pipe is connected with the exhaust fairlead, one end of exhaust fairlead passes the vibration isolation Sound damping cover, and place the outside of vibration isolation Sound damping cover, the low pressure air suction pipe of compressor is connected with an end of low pressure vibration isolation pipe, the other end of low pressure vibration isolation pipe is connected with air-breathing fairlead, one end of air-breathing fairlead passes the vibration isolation Sound damping cover, and place the outside of vibration isolation Sound damping cover, and the two ends, the left and right sides of base all are connected with outer isolation mounting, and two outer isolation mountings all place the outside of vibration isolation Sound damping cover.

The utility model compared with prior art has the following advantages: just can guarantee that as the vibration isolation Sound damping cover noise that therefrom appears is little by the steel plate of selecting suitable thickness, and silencer is housed in vibration isolation Sound damping cover inside, silencer adopt have the material of sound absorption, also can be to have the structural member of sound absorption function or their compound body, the acoustically effective of compressor assembly is good like this, vibrate little, can be directly installed on need to freeze, the indoor correct position of air-conditioning, heat-pump apparatus, do not need to establish in addition machine room, can not influence normal rest of people and work.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Number in the figure: isolation mounting, 5-compressor, 6-high-pressure exhaust pipe, 7-high pressure vibration isolation pipe, 8-exhaust fairlead, 9-low pressure air suction pipe, 10-low pressure vibration isolation pipe, the air-breathing fairlead of 11-, the outer isolation mounting of 12-in 1-base, 2-vibration isolation Sound damping cover, 3-silencer, the 4-.

Embodiment:

In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the utility model, does not constitute the qualification to the utility model protection domain.

Show the embodiment of a kind of low noise compressor assembly of the utility model as Fig. 1, comprise base 1, be connected with vibration isolation Sound damping cover 2 on the base 1, be connected with silencer 3 on the inwall of vibration isolation Sound damping cover 2, the position that base 1 is positioned at described vibration isolation Sound damping cover 2 inside is provided with isolation mounting 4, be connected with compressor 5 on the interior isolation mounting 4, the high-pressure exhaust pipe 6 of compressor 5 is connected with an end of high pressure vibration isolation pipe 7, the other end of high pressure vibration isolation pipe 7 is connected with exhaust fairlead 8, one end of exhaust fairlead 8 passes vibration isolation Sound damping cover 2, and place the outside of vibration isolation Sound damping cover 2, the low pressure air suction pipe 9 of compressor 5 is connected with an end of low pressure vibration isolation pipe 10, the other end of low pressure vibration isolation pipe 10 is connected with air-breathing fairlead 11, one end of air-breathing fairlead 11 passes vibration isolation Sound damping cover 2, and placing the outside of vibration isolation Sound damping cover 2, the two ends, the left and right sides of base 1 all are connected with the outside that 12, two outer isolation mountings 12 of outer isolation mounting all place vibration isolation Sound damping cover 2.

Compressor assembly described in the utility model is when inserting refrigeration system, exhaust fairlead 8 is equal to the outlet pipe of compressor, air-breathing fairlead 11 just is same as compressor and gets the low pressure air suction pipe, during installation, the compressor that it is used as a complete ultra-low noise uses, and vibration isolation Sound damping cover 2 is welded by the steel plate punching press, just can guarantee that by the steel plate of selecting suitable thickness the noise that therefrom appears is little, and silencer 3 is housed in vibration isolation Sound damping cover 2 inside, silencer 3 adopts the material with sound absorption, also can be to have the structural member of sound absorption function or their compound body, the acoustically effective of compressor assembly is good like this, vibrate little, can be directly installed on needs refrigeration, air-conditioning, the indoor correct position of heat-pump apparatus does not need to establish in addition machine room, can not influence normal rest of people and work.

Claims

1. low noise compressor assembly, comprise base (1), it is characterized in that: be connected with vibration isolation Sound damping cover (2) on the described base (1), be connected with silencer (3) on the inwall of described vibration isolation Sound damping cover (2), described base (1) is positioned at the inner position of described vibration isolation Sound damping cover (2) and is provided with isolation mounting (4), be connected with compressor (5) on the isolation mounting (4) in described, the high-pressure exhaust pipe (6) of described compressor (5) is connected with an end of high pressure vibration isolation pipe (7), the other end of described high pressure vibration isolation pipe (7) is connected with exhaust fairlead (8), one end of described exhaust fairlead (8) passes described vibration isolation Sound damping cover (2), and place the outside of described vibration isolation Sound damping cover (2), the low pressure air suction pipe (9) of described compressor (5) is connected with an end of low pressure vibration isolation pipe (10), the other end of described low pressure vibration isolation pipe (10) is connected with air-breathing fairlead (11), one end of described air-breathing fairlead (11) passes described vibration isolation Sound damping cover (2), and place the outside of described vibration isolation Sound damping cover (2), the two ends, the left and right sides of described base (1) all are connected with outer isolation mounting (12), and two described outer isolation mountings (12) all place the outside of described vibration isolation Sound damping cover (2).