CN218151443U - Compressor exhaust valve plate with rubber sleeve - Google Patents
Compressor exhaust valve plate with rubber sleeve Download PDFInfo
- Publication number
- CN218151443U CN218151443U CN202221844967.4U CN202221844967U CN218151443U CN 218151443 U CN218151443 U CN 218151443U CN 202221844967 U CN202221844967 U CN 202221844967U CN 218151443 U CN218151443 U CN 218151443U
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- discharge valve
- rubber sleeve
- compressor
- exhaust valve
- valve plate
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Abstract
The utility model discloses a take compressor discharge valve piece of rubber sleeve, take compressor discharge valve piece of rubber sleeve includes the discharge valve piece body, be equipped with the mounting hole on the stiff end of discharge valve piece body, the cover is equipped with the rubber sleeve on the reed of discharge valve piece body. The exhaust valve plate of the compressor with the rubber sleeve can reduce the impact noise of the exhaust valve plate when the compressor operates by wrapping the rubber sleeve on the exhaust valve plate reed, thereby reducing the noise of the compressor; the rubber sleeve can also improve the sealing property between the exhaust valve plate and the exhaust valve seat, so that the refrigerating effect of the compressor is improved.
Description
Technical Field
The utility model relates to a compressor valve block technical field particularly, relates to a take compressor discharge valve block of rubber sleeve.
Background
The rotary compressor is a new type compressor, its motor does not need to convert the rotary motion of rotor into reciprocating motion of piston, but directly drives the rotary piston to make rotary motion, and can implement compression of refrigerant vapour.
The existing rotary compressor generally employs a reed valve. When the pressure in the compressor cylinder is higher than the pressure outside the cylinder, the exhaust valve plate is opened, and the compressor cylinder exhausts air outwards; when the pressure in the compressor cylinder is smaller than the pressure outside the cylinder, the exhaust valve plate is closed, and the compressor cylinder stops exhausting outwards. For example, CN111720324A discloses a compression mechanism, but when the exhaust valve plate is opened and closed, the air flow impact noise is generated.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a take compressor discharge valve piece of rubber sleeve can overcome prior art's the above-mentioned not enough.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:
the utility model provides a take compressor discharge valve piece of rubber sleeve, includes the discharge valve piece body, be equipped with the mounting hole on the stiff end of discharge valve piece body, the cover is equipped with the rubber sleeve on the reed of discharge valve piece body.
Further, the fixed end of the exhaust valve plate body is connected with an exhaust valve seat through the mounting hole and the rivet, and the exhaust valve seat is connected with a flange on the cylinder.
Furthermore, a limiting plate is arranged above the exhaust valve plate body.
Further, the limiting plate is fixedly connected with the exhaust valve seat through a rivet.
The utility model has the advantages that: the rubber sleeve is wrapped on the reed of the exhaust valve plate, so that the impact noise of the exhaust valve plate during the operation of the compressor can be reduced, and the noise of the compressor is reduced; the rubber sleeve can also improve the leakproofness between discharge valve piece and the discharge valve seat, when the discharge valve piece was closed, if the plane degree of discharge valve seat or discharge valve piece is not good, can lead to the leakproofness of the two not enough to lead to can't tightly close between discharge valve piece and the discharge valve seat, thereby lead to the leakage of refrigerating output. After the rubber sleeve is added, the exhaust valve plate and the exhaust valve seat are sealed by the rubber sleeve, so that the sealing performance can be improved, and the refrigerating effect of the compressor is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a view illustrating an installation of a discharge valve plate of a compressor with a rubber sleeve according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a compressor discharge valve plate with a rubber sleeve according to an embodiment of the present invention;
in the figure: 1. the exhaust valve block comprises an exhaust valve block body, 2, a fixed end, 3, a mounting hole, 4, a tongue, 5, a rubber sleeve, 6, a rivet, 7, a cylinder, 8, a flange, 9, a limiting plate, 10 and an exhaust valve seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1-2, according to the embodiment of the utility model provides a take compressor discharge valve piece of rubber sleeve, including discharge valve piece body 1, be equipped with mounting hole 3 on discharge valve piece body 1's the stiff end 2, the cover is equipped with rubber sleeve 5 on discharge valve piece body 1's the tongue 4.
The utility model discloses a specific embodiment, stiff end 2 of discharge valve piece body 1 passes through mounting hole 3 and rivet 6 are connected with discharge valve seat 10, discharge valve seat 10 is connected with the flange 8 on the cylinder 7.
In an embodiment of the present invention, a limiting plate 9 is disposed above the exhaust valve plate body 1.
In an embodiment of the present invention, the limiting plate 9 is fixedly connected to the exhaust valve seat 10 by a rivet 6.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When the pressure in the compressor cylinder is higher than the pressure outside the cylinder, the exhaust valve plate body 1 is opened, the compressor cylinder exhausts air outwards, and the rubber sleeve 5 wrapped on the reed 4 reduces the impact noise of the exhaust valve plate when the compressor operates, so that the noise of the compressor is reduced; when the pressure in the compressor cylinder is smaller than the pressure outside the cylinder, the exhaust valve plate body 1 is closed, the compressor cylinder stops exhausting outwards, and the rubber sleeve 5 wrapped on the reed 4 reduces the impact noise of the exhaust valve plate when the compressor operates, so that the noise of the compressor is reduced.
The rubber sleeve can also improve the leakproofness between discharge valve piece and the discharge valve seat, when the discharge valve piece was closed, if the plane degree of discharge valve seat or discharge valve piece is not good, can lead to the leakproofness of the two not enough to lead to can't tightly close between discharge valve piece and the discharge valve seat, thereby lead to the leakage of refrigerating output. After the rubber sleeve is added, the exhaust valve plate and the exhaust valve seat are sealed by the rubber sleeve, so that the sealing performance can be improved, and the refrigerating effect of the compressor is improved.
In summary, with the above technical solution of the present invention, the compressor exhaust valve plate with the rubber sleeve of the present invention can reduce the impact noise of the exhaust valve plate when the compressor operates by wrapping the rubber sleeve on the exhaust valve plate tongue, thereby reducing the noise of the compressor; the rubber sleeve can also improve the sealing performance between the exhaust valve plate and the exhaust valve seat, so that the refrigeration effect of the compressor is improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a take compressor discharge valve piece of rubber sleeve, its characterized in that, includes discharge valve piece body (1), be equipped with mounting hole (3) on stiff end (2) of discharge valve piece body (1), the cover is equipped with rubber sleeve (5) on reed (4) of discharge valve piece body (1).
2. The compressor discharge valve plate with the rubber sleeve according to claim 1, wherein a fixed end (2) of the discharge valve plate body (1) is connected with a discharge valve seat (10) through the mounting hole (3) and the rivet (6), and the discharge valve seat (10) is connected with a flange (8) on the cylinder (7).
3. The compressor discharge valve plate with the rubber sleeve according to claim 2, wherein a limiting plate (9) is arranged above the discharge valve plate body (1).
4. The compressor discharge valve plate with the rubber sleeve according to claim 3, wherein the limiting plate (9) is fixedly connected with the discharge valve seat (10) through a rivet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221844967.4U CN218151443U (en) | 2022-07-18 | 2022-07-18 | Compressor exhaust valve plate with rubber sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221844967.4U CN218151443U (en) | 2022-07-18 | 2022-07-18 | Compressor exhaust valve plate with rubber sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218151443U true CN218151443U (en) | 2022-12-27 |
Family
ID=84593163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221844967.4U Active CN218151443U (en) | 2022-07-18 | 2022-07-18 | Compressor exhaust valve plate with rubber sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218151443U (en) |
-
2022
- 2022-07-18 CN CN202221844967.4U patent/CN218151443U/en active Active
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