CN203272066U - Exhaust structure of compressor, compressor and air conditioner - Google Patents
Exhaust structure of compressor, compressor and air conditioner Download PDFInfo
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- CN203272066U CN203272066U CN 201320317167 CN201320317167U CN203272066U CN 203272066 U CN203272066 U CN 203272066U CN 201320317167 CN201320317167 CN 201320317167 CN 201320317167 U CN201320317167 U CN 201320317167U CN 203272066 U CN203272066 U CN 203272066U
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- compressor
- valve block
- elastic device
- flange
- discharging structure
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Abstract
The utility model discloses an exhaust structure of a compressor. The exhaust structure of the compressor comprises a flange, a valve plate and a baffle, wherein an exhaust vent is formed in the flange, one end of the valve plate and one end of the baffle are arranged on the flange, and the other end of the valve plate covers the exhaust vent. The exhaust structure of the compressor further comprises an elastic device which is arranged between the valve plate and the baffle. According to the exhaust structure of the compressor, the elastic device is adopted to connect the valve plate with the baffle, the damping action of the elastic device is applied to the valve plate when the valve plate is opened, the baffle is then prevented from being impacted by the valve plate after the valve plate is opened, impact noise generated when the baffle is impacted by the valve plate is then avoided, noise of the whole compressor is reduced, and meanwhile reliability of the valve plate is improved. The utility model further discloses the compressor with the exhaust structure and an air conditioner.
Description
Technical field
The utility model relates to air-conditioning technical field, more particularly, relates to a kind of compressor air-discharging structure, compressor and air-conditioning.
Background technique
Air-conditioning system is divided into evaporation zone (low pressure area) and condensing zone (zone of high pressure) usually.The indoor set of air-conditioning and outdoor unit belong to respectively low pressure or zone of high pressure (will see working state and decide).Air condition compressor generally is contained in outdoor unit, and air condition compressor extracts refrigeration agent and deliver to after compression from low pressure area that the zone of high pressure is cooling condenses, and gives out heat in air by radiating fin, and refrigeration agent is also from the gaseous state liquefy, and pressure raises.Refrigeration agent flows to low pressure area from the zone of high pressure again, is ejected in vaporizer by capillary tube, and pressure drop, liquid refrigerant become gaseous state immediately, absorbs heats a large amount of in air by radiating fin.Like this, air condition compressor is constantly worked, and just constantly the heat absorption of low pressure area one end is delivered to the zone of high pressure in the refrigeration agent again and is dispersed in air, plays the effect of climate comfort.
The valve block of existing compressor and baffle plate pass through rivet together, and are fixed on the exhaust port place (the little type of part adopts screw to be connected and fixed mode) of flange, and during compressor operating, valve block limits its lift by impingement baffles after opening.
In existing exhaust structure, valve block and baffle plate can only limit lift by shock, and the compressor operating frequency is quite high, the valve block impingement baffles reach 3600 times/more than min, can continue to produce mechanical noise and make vibration larger, have a strong impact on simultaneously the reliability of valve block.
Therefore, how to reduce valve block and clash into the mechanical noise that produces, improve the reliability of valve block, become the technical problem that those skilled in the art need to be resolved hurrily.
The model utility content
In view of this, the purpose of this utility model is to provide a kind of compressor air-discharging structure, clashes into to reduce valve block the mechanical noise that produces, and improves the reliability of valve block;
Another purpose of the present utility model is to provide a kind of compressor with above-mentioned compressor exhaust structure;
A purpose more of the present utility model is to provide a kind of air-conditioning with above-mentioned compressor.
For achieving the above object, the utility model provides following technological scheme:
A kind of compressor air-discharging structure, comprise flange, valve block and baffle plate, offer exhaust port on described flange, an end of described valve block and baffle plate is arranged at described flange, the other end of described valve block is covered on described exhaust port, also comprises the elastic device that is arranged between described valve block and baffle plate.
Preferably, in the above-mentioned compressor exhaust structure, described elastic device comprises an elastic device that is arranged in described exhaust port edge at least, and this elastic device is arranged in the side away from described valve block and described flange link position.
Preferably, in the above-mentioned compressor exhaust structure, described elastic device is a plurality of.
Preferably, in the above-mentioned compressor exhaust structure, described elastic device is two, and is arranged in respectively the both sides of described exhaust port.
Preferably, in the above-mentioned compressor exhaust structure, described baffle plate comprises:
The linkage section that is connected with described flange;
Be arranged in parallel with described valve block, and be positioned at the cantilever segment in the described valve block outside, described elastic device is arranged between described cantilever segment and described valve block;
The gradient plate that connects described linkage section and described cantilever segment.
Preferably, in the above-mentioned compressor exhaust structure, described gradient plate is surface plate or curved plate.
Preferably, in the above-mentioned compressor exhaust structure, an end of described valve block and baffle plate is arranged on described flange by screw or rivet.
Preferably, in the above-mentioned compressor exhaust structure, described elastic device is Compress Spring.
A kind of compressor comprises the compressor air-discharging structure, and described compressor air-discharging structure is the as above described compressor air-discharging structure of any one.
A kind of air-conditioning comprises compressor, and described compressor is compressor as above.
Can find out from above-mentioned technological scheme, the compressor air-discharging structure that the utility model provides, connect valve block and baffle plate by elastic device, when valve block is opened, can be subject to the damping function of elastic device, avoid valve block to open rear impingement baffles, and then the impact noise that can avoid the valve block impingement baffles to produce, can reduce the compressor total noise of centrifuge, also improve the reliability of valve block simultaneously.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the compressor air-discharging structure that Fig. 1 provides for the utility model embodiment.
Embodiment
Core of the present utility model is to provide a kind of compressor air-discharging structure, clashes into to reduce valve block the mechanical noise that produces, and improves the reliability of valve block;
Another core of the present utility model is to provide a kind of compressor with above-mentioned compressor exhaust structure;
A core more of the present utility model is to provide a kind of air-conditioning with above-mentioned compressor.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technological scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1, the structural representation of the compressor air-discharging structure that Fig. 1 provides for the utility model embodiment.
The compressor air-discharging structure that the utility model embodiment provides comprises flange 1, valve block 4 and baffle plate 5, offers exhaust port 3 on flange 1, and an end of valve block 4 and baffle plate 5 is arranged at flange 1.Specifically can realize being fixedly connected with of valve block 4 and baffle plate 5 and flange 1 by link, also can realize by alternate manner three's connection, usually valve block 4 and baffle plate 5 can be connected on flange 1 by link after stacked.
The other end of valve block 4 is covered on exhaust port 3, so that exhaust port 3 is carried out shutoff.Of the present utility model focusing on also comprises the elastic device 6 that is arranged between valve block 4 and baffle plate 5.Elastic device 6 is appreciated that can be for deformation occurs under external force, and produces elastic force by this deformation, produces damping, avoids the device of the direct shock between valve block 4 and baffle plate 5.Elastic device 6 can be spring, elastic caoutchouc etc.
The compressor air-discharging structure that the utility model provides, connect valve block 4 and baffle plate 5 by elastic device 6, when valve block 4 is opened, can be subject to the damping function of elastic device 6, impingement baffles 5 after avoiding valve block 4 to open, and then the impact noise that can avoid valve block 4 impingement baffles 5 to produce, can reduce the compressor total noise of centrifuge, also improved the reliability of valve block 4 simultaneously.
In the utility model one specific embodiment, elastic device 6 comprises an elastic device that is arranged in exhaust port 3 edges at least, and this elastic device is arranged in away from the side of valve block 4 with flange 1 link position.One end of valve block 4 is connected with flange 1, and the other end is freely, and an end that therefore covers exhaust port 3 can move under the effect of gas.It will be appreciated by persons skilled in the art that elastic device 6 is far away apart from the connecting end of valve block 4, it is larger to the elastic torque that valve block 4 applies.Therefore, the utility model is arranged in one of them elastic device away from the side of valve block 4 with flange 1 link position, can reduce the requirement to elastic device elastic force, can adopt less elastic device also can realize cushioning effect preferably.
Particularly, elastic device 6 is a plurality of, and in the utility model one specific embodiment, elastic device 6 is two, and is arranged in respectively the both sides of exhaust port 3.It will be appreciated by persons skilled in the art that the quantity of elastic device 6 except two, also can be other quantity, the utility model is not done restriction to the concrete quantity of elastic device 6.
In the utility model one specific embodiment, baffle plate 5 comprises linkage section, cantilever segment and gradient plate.
Wherein, linkage section is connected with flange 1, and cantilever segment and valve block 4 are arranged in parallel, and is positioned at the outside of valve block 4, and elastic device 6 is arranged between cantilever segment and valve block 4, and gradient plate connects linkage section and cantilever segment.Baffle plate 5 makes linkage section and cantilever segment be positioned at two planes that parallel by gradient plate, and linkage section, cantilever segment and gradient plate are the integral type structure, and the present embodiment is only for the ease of understanding, being described and baffle plate 5 is divided into a plurality of parts.
Particularly, gradient plate can be surface plate, also can be curved plate, as long as be in tilted layout, cantilever segment can be erected and gets final product.The utility model is not done restriction to the sectional shape of gradient plate, except plane and curved surface, also can be other shaped face structure.
In the utility model one specific embodiment, an end of valve block 4 and baffle plate 5 is arranged on flange 1 by screw or rivet.To be connected to example by rivet, offer rivet hole on flange 1, the rivet hole that corresponding valve block 4 and baffle plate 5 are corresponding with rivet hole on flange, by the riveted joint of rivet can be stable valve block 4 and baffle plate 5 are fixed on flange 1.
In the utility model one specific embodiment, elastic device 6 is Compress Spring, an end of this Compress Spring and valve block 4 welding accordingly, the other end and baffle plate 5 welding, with realization respectively with being connected that valve block 4 is connected with baffle plate.Except welding, being connected also that Compress Spring and valve block 4 are connected with baffle plate can be adopted alternate manner, and the mode that for example connects only need to arrange on valve block 4 and baffle plate 5 and the positioning device of the location of Compress Spring gets final product.
The utility model embodiment also discloses a kind of compressor with above-described embodiment compressor air-discharging structure, owing to having the above-mentioned compressor exhaust structure, therefore has all technique effects of compressor air-discharging structure concurrently, and this paper does not repeat them here.
In like manner, the utility model embodiment also discloses a kind of air-conditioning with above-described embodiment compressor, owing to having above-mentioned compressor, therefore has all technique effects of compressor concurrently, and this paper does not repeat them here.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and other embodiments' difference that between each embodiment, identical similar part is mutually referring to getting final product.
To the above-mentioned explanation of the disclosed embodiments, make related domain professional and technical personnel can realize or use the utility model.Multiple modification to these embodiments will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. compressor air-discharging structure, comprise flange (1), valve block (4) and baffle plate (5), offer exhaust port (3) on described flange (1), one end of described valve block (4) and baffle plate (5) is arranged on described flange (1), the other end of described valve block (4) is covered on described exhaust port (3), it is characterized in that, also comprise the elastic device (6) that is arranged between described valve block (4) and baffle plate (5).
2. compressor air-discharging structure as claimed in claim 1, it is characterized in that, described elastic device (6) comprises an elastic device that is arranged in described exhaust port (3) edge at least, and this elastic device is arranged in away from the side of described valve block (4) with described flange (1) link position.
3. compressor air-discharging structure as claimed in claim 2, is characterized in that, described elastic device (6) is a plurality of.
4. compressor air-discharging structure as claimed in claim 3, is characterized in that, described elastic device (6) is two, and be arranged in respectively the both sides of described exhaust port (3).
5. compressor air-discharging structure as described in claim 1-4 any one, is characterized in that, described baffle plate (5) comprising:
The linkage section that is connected with described flange (1);
Be arranged in parallel with described valve block (4), and be positioned at the cantilever segment in described valve block (4) outside, described elastic device (6) is arranged between described cantilever segment and described valve block (4);
The gradient plate that connects described linkage section and described cantilever segment.
6. compressor air-discharging structure as claimed in claim 5, is characterized in that, described gradient plate is surface plate or curved plate.
7. compressor air-discharging structure as described in claim 1-4 any one, is characterized in that, an end of described valve block (4) and baffle plate (5) is arranged on described flange (1) by screw or rivet.
8. compressor air-discharging structure as described in claim 1-4 any one, is characterized in that, described elastic device (6) is Compress Spring.
9. a compressor, comprise the compressor air-discharging structure, it is characterized in that, described compressor air-discharging structure is compressor air-discharging structure as described in claim 1-8 any one.
10. an air-conditioning, comprise compressor, it is characterized in that, described compressor is compressor as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320317167 CN203272066U (en) | 2013-06-04 | 2013-06-04 | Exhaust structure of compressor, compressor and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320317167 CN203272066U (en) | 2013-06-04 | 2013-06-04 | Exhaust structure of compressor, compressor and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203272066U true CN203272066U (en) | 2013-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320317167 Expired - Fee Related CN203272066U (en) | 2013-06-04 | 2013-06-04 | Exhaust structure of compressor, compressor and air conditioner |
Country Status (1)
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| CN (1) | CN203272066U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591027A (en) * | 2013-11-18 | 2014-02-19 | 广东美芝制冷设备有限公司 | Discharge valve plate for compressor and compressor provided with same |
| CN107270528A (en) * | 2017-08-04 | 2017-10-20 | 成都歆雅春风科技有限公司 | Constant temperature water boiler and constant temperature boiling system |
| CN109139426A (en) * | 2018-11-07 | 2019-01-04 | 韶关市立全机械有限公司 | A kind of compressor valve plate with shock resistance reseting performance |
| CN109989905A (en) * | 2019-05-14 | 2019-07-09 | 珠海格力节能环保制冷技术研究中心有限公司 | Exhaust valve plate component, compressor and air conditioner |
-
2013
- 2013-06-04 CN CN 201320317167 patent/CN203272066U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591027A (en) * | 2013-11-18 | 2014-02-19 | 广东美芝制冷设备有限公司 | Discharge valve plate for compressor and compressor provided with same |
| CN107270528A (en) * | 2017-08-04 | 2017-10-20 | 成都歆雅春风科技有限公司 | Constant temperature water boiler and constant temperature boiling system |
| CN109139426A (en) * | 2018-11-07 | 2019-01-04 | 韶关市立全机械有限公司 | A kind of compressor valve plate with shock resistance reseting performance |
| CN109139426B (en) * | 2018-11-07 | 2024-04-19 | 广东立全智造阀片有限公司 | Compressor valve block with impact resistance reset performance |
| CN109989905A (en) * | 2019-05-14 | 2019-07-09 | 珠海格力节能环保制冷技术研究中心有限公司 | Exhaust valve plate component, compressor and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 |