CN216814686U

CN216814686U - Condenser with noise reduction function

Info

Publication number: CN216814686U
Application number: CN202123220425.8U
Authority: CN
Inventors: 刘会选; 李本军; 相志浩; 郭佳佳; 曾凤凤; 郑明君
Original assignee: Weifang Yongquan Machinery Manufacturing Co ltd
Current assignee: Weifang Yongquan Machinery Manufacturing Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-24
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a condenser with a noise reduction function, which comprises a condenser body, a sound insulation frame, a sound insulation plate, a glass plate and a glass cavity. The condenser with the noise reduction function has the advantages that the noise drives the external soft board to shake in the wrapping frame, the external soft board drives the internal soft board to shake through the compression pad, the external soft board and the internal soft board resist outward transmission of noise while shaking, meanwhile, the foam filling layer between the two internal soft boards absorbs the noise, when the noise penetrates through the wrapping frame, the noise is weakened and rebounded by the noise reduction lug, meanwhile, the outward transmission of the noise is blocked by the double-layer vacuum sound insulation cavity in the external board, and the transmission of the noise in the direction of the glass board is blocked by the glass cavity in the same way.

Description

Condenser with noise reduction function

Technical Field

The utility model relates to the technical field of condensers, in particular to a condenser with a noise reduction function.

Background

The condenser, a component of a refrigeration system, is a type of heat exchanger that converts a gas or vapor into a liquid and transfers the heat in the tubes to the air in the vicinity of the tubes in a relatively rapid manner. Therefore, the condenser is operated as an exothermic process, and the entire condenser is maintained at a high temperature, but noise is generated during the operation of the condenser, thereby affecting the operation environment around the condenser.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a condenser with a noise reduction function, which can effectively isolate and eliminate noise generated when the condenser works, reduce the influence of the condenser on the external environment, keep the normal working environment around the condenser and solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a condenser with a noise reduction function comprises a condenser body, a sound insulation frame, a sound insulation plate, a glass plate and a glass cavity, wherein the sound insulation frame is arranged on the outer side of the condenser body, the sound insulation plate is arranged on the outer side of the sound insulation frame, the bottom end of the sound insulation frame is fixedly mounted on a bottom plate of the sound insulation plate, the glass plate is arranged at the front end of the sound insulation plate, the glass plate is fixedly connected with the sound insulation plate, and the glass cavity is formed in the glass plate;

the sound insulation frame comprises a wrapping frame body, an external soft board, a compression pad, an internal soft board, a supporting spring and a foam filling layer, the external soft board is arranged inside the wrapping frame body, the compression pad is fixedly connected to the inner side of the external soft board, one end of the compression pad, which is far away from the external soft board, is fixedly connected to the internal soft board, the supporting spring is arranged between the internal soft board, the two ends of the supporting spring are fixedly connected to the internal soft board, and the foam filling layer is arranged on the outer side of the supporting spring.

Preferably, the silencing plate comprises an external plate body, a silencing cavity, a separation plate, a silencing pad and a silencing convex block, the silencing cavity is formed in the external plate body, the separation plate is arranged in the silencing cavity, the separation plate is fixedly connected with the external plate body, the silencing pad is arranged on the inner side of the external plate body, the silencing pad is fixedly connected with the external plate body, and the silencing convex block is arranged on the inner side of the silencing pad.

Preferably, the sound insulation cavity is divided into two parts by the partition plate, the two sound insulation cavities are identical in size, and the interior of the sound insulation cavity is in a vacuum state.

Preferably, the foam filling layer is internally provided with small sound attenuation holes, and the foam filling layer fills the gap between the two built-in soft boards.

Preferably, the glass plate is a member made of toughened glass, and a glass cavity inside the glass plate is in a vacuum state.

Compared with the prior art, the utility model has the following beneficial effects:

the condenser with the noise reduction function of the utility model has the advantages that the noise is contacted with the external soft board, the external soft board is driven by the noise to shake in the wrapping frame body, the external soft board drives the internal soft board to shake through the compression pad in the shaking process of the external soft board, the external soft board and the internal soft board resist the outward transmission of noise while shaking, and the foam filling layer between the two internal soft boards absorbs the noise, when the noise passes through the wrapping frame body, the noise-reducing lug weakens and rebounds the noise, meanwhile, the double-layer vacuum sound insulation cavity in the external plate body prevents the outward transmission of noise, and similarly, the noise in the direction of the glass plate is prevented from being transmitted by the glass cavity, the structure can effectively isolate and eliminate the noise generated by the condenser during operation, reduce the influence of the condenser on the external environment and keep the normal working environment around the condenser.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view of the sound-insulating frame of the present invention;

fig. 4 is a cross-sectional view of the acoustical panel of the present invention.

In the figure: 1. a condenser body; 2. a sound insulation frame; 21. wrapping the frame body; 22. an external soft board; 23. a compression pad; 24. a soft board is arranged inside; 25. a support spring; 26. a foam filling layer; 3. a sound-absorbing panel; 31. an external plate body; 32. a sound-insulating chamber; 33. a partition plate; 34. a sound-deadening pad; 35. a sound-deadening bump; 4. a glass plate; 5. a glass cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a condenser with noise reduction function comprises a condenser body 1, a sound insulation frame 2, a sound insulation plate 3, a glass plate 4 and a glass cavity 5, wherein the sound insulation frame 2 is arranged on the outer side of the condenser body 1, the sound insulation frame 2 comprises a wrapping frame body 21, an external soft plate 22, a compression pad 23, an internal soft plate 24, a supporting spring 25 and a foam filling layer 26, the external soft plate 22 is arranged inside the wrapping frame body 21, the compression pad 23 is fixedly connected to the inner side of the external soft plate 22, one end of the compression pad 23 far away from the external soft plate 22 is fixedly connected to the internal soft plate 24, the supporting spring 25 is arranged between the two internal soft plates 24, two ends of the supporting spring 25 are fixedly connected to the internal soft plates 24, the foam filling layer 26 is arranged on the outer side of the supporting spring 25, the foam filling layer 26 has elasticity, and small sound reduction holes are formed inside the foam filling layer 26, the foam filling layer 26 fills up the gap between the two internal soft boards 24, when noise generated by the condenser body 1 in the operation process is transmitted to the outside, the noise is firstly contacted with the external soft board 22, the noise drives the external soft board 22 to shake in the wrapping frame body 21, the external soft board 22 drives the internal soft board 24 to shake through the compression pad 23 in the shaking process of the external soft board 22, the external soft board 22 and the internal soft board 24 resist the outward transmission of the noise while shaking, meanwhile, the foam filling layer 26 between the two internal soft boards 24 absorbs the noise, the sound insulation board 3 is arranged on the outer side of the sound insulation frame 2, the bottom end of the sound insulation frame 2 is fixedly installed on the bottom plate of the sound insulation board 3, the sound insulation board 3 comprises an external board body 31, a sound insulation cavity 32, a partition plate 33, a sound insulation pad 34 and a sound insulation bump 35, the sound insulation cavity 32 is formed in the external board 31, the partition plate 33 is formed in the sound insulation cavity 32, the partition plate 33 is fixedly connected with the external plate body 31, the sound insulation cavity 32 is divided into two parts by the partition plate 33, the two sound insulation cavities 32 are the same in size, the interior of the sound insulation cavity 32 is in a vacuum state, the inner side of the external plate body 31 is provided with a sound insulation pad 34, the sound insulation pad 34 is fixedly connected with the external plate body 31, the inner side of the sound insulation pad 34 is provided with a sound insulation bump 35, the front end of the sound insulation plate 3 is provided with a glass plate 4, the glass plate 4 is fixedly connected with the sound insulation plate 3, the glass plate 4 is internally provided with a glass cavity 5, the glass plate 4 is a member made of toughened glass material, and the glass cavity 5 inside the glass plate 4 is in a vacuum state, the noise-deadening bump 35 attenuates and rebounds the noise, meanwhile, the double-layer vacuum sound insulation cavity 32 in the external plate body 31 prevents the outward transmission of noise, and similarly, the noise in the direction of the glass plate 4 is prevented from being transmitted by the glass cavity 5.

The working principle is as follows: when the noise that condenser body 1 sent in the operation process is to the outside transmission, at first the noise contacts with external soft board 22, the noise drives external soft board 22 and takes place the shake in parcel framework 21 is inside, external soft board 22 is at the in-process of shake, external soft board 22 drives built-in soft board 24 through compression pad 23 and takes place the shake, and external soft board 22 hinders the outside transmission of noise with built-in soft board 24 when the shake, foam filling layer 26 between two built-in soft boards 24 absorbs the noise simultaneously, after the noise passes parcel framework 21, amortization lug 35 weakens and rebounds the noise, the inside double-deck vacuum syllable-dividing chamber 32 of external plate body 31 hinders the outside transmission of noise simultaneously, the noise of 4 directions of glass board is hindered the transmission by glass cavity 5 in the same reason.

In summary, the following steps: the utility model has the condenser with the function of reducing noise, when the noise that the condenser body 1 emits in the course of operation is transmitted to the outside, the noise contacts with external soft board 22 at first, the noise drives the external soft board 22 to shake in the inner of the parcel frame 21, the external soft board 22 drives the built-in soft board 24 to shake through the compression pad 23 in the shaking course, and the external soft board 22 and the built-in soft board 24 hinder the noise from spreading outwards while shaking, at the same time the foam filling layer 26 between two built-in soft boards 24 absorbs the noise, after the noise passes the parcel frame 21, the noise-deadening bump 35 weakens and rebounds the noise, the double-layer vacuum sound-insulating cavity 32 in the external plate 31 hinders the noise from spreading outwards, and the noise in the direction of the glass plate 4 is hindered by the glass cavity 5 to spread similarly, the structure can isolate and eliminate the noise produced when the condenser works effectively, the influence of the condenser on the external environment is reduced, and the normal working environment is kept around the condenser.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a condenser with function of making an uproar falls, includes condenser body (1), gives sound insulation frame (2), acoustical panel (3), glass board (4) and glass cavity (5), its characterized in that: the condenser is characterized in that a sound insulation frame (2) is arranged on the outer side of the condenser body (1), a sound insulation plate (3) is arranged on the outer side of the sound insulation frame (2), the bottom end of the sound insulation frame (2) is fixedly mounted on a bottom plate of the sound insulation plate (3), a glass plate (4) is arranged at the front end of the sound insulation plate (3), the glass plate (4) is fixedly connected with the sound insulation plate (3), and a glass cavity (5) is formed in the glass plate (4);

the sound insulation frame (2) comprises a wrapping frame body (21), an external soft board (22), a compression pad (23), an internal soft board (24), a supporting spring (25) and a foam filling layer (26), the external soft board (22) is arranged inside the wrapping frame body (21), the compression pad (23) is fixedly connected to the inner side of the external soft board (22), one end of the compression pad (23), far away from the external soft board (22), is fixedly connected to the internal soft board (24), the supporting spring (25) is arranged between the internal soft board (24), the two ends of the supporting spring (25) are fixedly connected to the internal soft board (24), and the foam filling layer (26) is arranged on the outer side of the supporting spring (25).

2. A condenser having a noise reduction function according to claim 1, wherein: the sound-absorbing board (3) comprises an external board body (31), a sound-absorbing cavity (32), a partition board (33), a sound-absorbing pad (34) and a sound-absorbing bump (35), the sound-absorbing cavity (32) is formed in the external board body (31), the partition board (33) is arranged in the sound-absorbing cavity (32), the partition board (33) is fixedly connected with the external board body (31), the sound-absorbing pad (34) is arranged on the inner side of the external board body (31), the sound-absorbing pad (34) is fixedly connected with the external board body (31), and the sound-absorbing bump (35) is arranged on the inner side of the sound-absorbing pad (34).

3. A condenser having a noise reduction function according to claim 2, wherein: the sound insulation cavity (32) is divided into two parts by a partition plate (33), the two sound insulation cavities (32) are identical in size, and the interior of each sound insulation cavity (32) is in a vacuum state.

4. A condenser having a noise reduction function according to claim 1, wherein: the foam filling layer (26) is internally provided with small sound attenuation holes, and the foam filling layer (26) fills the gap between the two built-in soft boards (24).

5. A condenser having a noise reduction function according to claim 1, wherein: the glass plate (4) is a component made of toughened glass materials, and a glass cavity (5) in the glass plate (4) is in a vacuum state.