CN204877959U - Compresser cylinder reaches compressor and electrical apparatus including this compresser cylinder - Google Patents
Compresser cylinder reaches compressor and electrical apparatus including this compresser cylinder Download PDFInfo
- Publication number
- CN204877959U CN204877959U CN201520623765.0U CN201520623765U CN204877959U CN 204877959 U CN204877959 U CN 204877959U CN 201520623765 U CN201520623765 U CN 201520623765U CN 204877959 U CN204877959 U CN 204877959U
- Authority
- CN
- China
- Prior art keywords
- compressor
- cylinder
- compresser cylinder
- exhaust
- compresser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The application discloses compresser cylinder reaches compressor and electrical apparatus including this compresser cylinder, compresser cylinder are equipped with the exhaust incision, the notched shape of cross section that exhausts is rectangular form, and the circumference of width direction and cavity is consistent. According to the configuration, the utility model provides a compresser cylinder in its compression cycle that can effectively prolong the compressor, improves the refrigeration effect of compressor.
Description
Technical field
The utility model relates to Compressor Technology field, particularly relates to a kind of compresser cylinder and comprises compressor and the electrical equipment of this compresser cylinder.
Background technique
Compressor comprises cylinder and roller, and roller and cylinder travel compression chamber and air aspiration cavity, cylinder is provided with exhaust otch.Please refer to Fig. 1, Fig. 1 is compressor air cylinder structure schematic diagram in prior art.
Time in compressor operating, after roller turns over the suction port of cylinder, compression chamber and air aspiration cavity cut off, and compressor starts is compressed; When roller goes to angle B, air aspiration cavity is through with exhaust otch 1, and compression terminates.
In prior art, the shape of cross section of exhaust otch 1 is semi-circular shape, and the angle that the exhaust otch of this kind of structure is shared is in the circumferential comparatively large, and therefore the press cycles of compressor is shorter, causes the refrigerating capacity of compressor poor.
How to solve in prior art, the problem that the press cycles of compressor is shorter, become those skilled in the art's important technological problems to be solved.
Model utility content
The utility model provides a kind of compresser cylinder, and it effectively can extend the press cycles of compressor, improves the refrigeration of compressor.The utility model additionally provides a kind of compressor and the electrical equipment that comprise above-mentioned compressor cylinder.
A kind of compresser cylinder that the utility model provides, is provided with exhaust otch, and the shape of cross section of described exhaust otch is strip, and width direction is consistent with the circumference of cavity.
Preferably, the interior edge face of described exhaust otch is cylndrical surface.
Preferably, two long limits of the cross section of described exhaust otch are straight flange.
The utility model additionally provides a kind of compressor, the flange assembly comprising cylinder and coordinate with described cylinder, described cylinder is the compresser cylinder described in upper any one, and described flange assembly is provided with the second row autogenous cutting mouth with described exhaust notches fit, to form exhaust passage.
The utility model additionally provides a kind of electrical equipment, comprises compressor, and described compressor is compressor as above.
Preferably, described electrical equipment is refrigerator, air-conditioning or water chiller.
A kind of compresser cylinder that the utility model provides, is provided with exhaust otch, and the shape of cross section of described exhaust otch is strip, and width direction is consistent with the circumference of cavity.Setting like this, when the cross sectional area being vented otch is equal, namely under the condition that air displacement is equal, the cross section of exhaust otch is set to strip by the utility model, and width direction is consistent with the circumference of cavity, namely narrower one end is connected with the cavity of cylinder, and the angle that obviously the exhaust otch of this kind of structure is shared is in the circumferential less, therefore the press cycles of compressor is longer, improves the refrigerating capacity of compressor.
The utility model additionally provides a kind of cylinder and the electrical equipment that comprise above-mentioned compressor cylinder, so arranges, the compressor that the utility model provides and electrical equipment, and the press cycles of its compressor is longer, improves the refrigerating capacity of compressor.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 is compresser cylinder schematic diagram in prior art;
Fig. 2 is compresser cylinder schematic diagram in the utility model embodiment;
In Fig. 1:
Exhaust otch-1;
In Fig. 2:
Exhaust otch-11, interior edge face-12, long limit-13.
Embodiment
This embodiment provides a kind of compresser cylinder, and it effectively can extend the press cycles of compressor, improves the refrigeration of compressor.This embodiment additionally provides a kind of compressor and the electrical equipment that comprise above-mentioned compressor cylinder.
Please refer to Fig. 2, the compresser cylinder that this embodiment provides, be provided with exhaust otch 11, the shape of cross section of exhaust otch 11 is strip, and width direction is consistent with the circumference of cavity.
Setting like this, when the cross sectional area being vented otch 11 is equal, namely under the condition that air displacement is equal, in this embodiment, the cross section of exhaust otch 11 is set to strip, and width direction is consistent with the circumference of cavity, namely narrower one end is connected with the cavity of cylinder, and the angle that obviously the exhaust otch 11 of this kind of structure is shared is in the circumferential less, therefore the press cycles of compressor is longer, improves the refrigerating capacity of compressor.
In the preferred version of this embodiment, the interior edge face 12 of exhaust otch 11 is set to cylndrical surface, and cylndrical surface has good flatness, and cylndrical surface and two long side surfaces can seamlessly transit, and can reduce exhaust resistance.In addition, two long limits 13 of the cross section of exhaust otch 11 can be straight flange, are so convenient to processing.Certainly, two long limits 13 also can be other shape, such as, and curved limit.
This embodiment additionally provides a kind of compressor, the flange assembly that compressor comprises cylinder and coordinates with cylinder, the cylinder of this compressor is the compresser cylinder described in above-mentioned embodiment, flange assembly is provided with and the second row autogenous cutting mouth being vented otch 11 and coordinating, to form exhaust passage.
Setting like this, the compressor that this embodiment provides, the circumferential angle shared by the entrance of its exhaust passage is less, and the release of compressor is longer, and compressor has good refrigeration.
This embodiment additionally provides a kind of electrical equipment comprising above-mentioned compressor, and this electrical equipment can be specially refrigerator, air conditioner or water chiller etc., and so arrange, the compressor of this electrical equipment has good refrigeration.The derivation of the beneficial effect that the derivation of this beneficial effect and above-mentioned compressor cylinder bring is substantially similar, therefore repeats no more herein.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model 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 (6)
1. a compresser cylinder, is provided with exhaust otch, it is characterized in that, the shape of cross section of described exhaust otch is strip, and width direction is consistent with the circumference of cavity.
2. compresser cylinder as claimed in claim 1, it is characterized in that, the interior edge face of described exhaust otch is cylndrical surface.
3. compresser cylinder as claimed in claim 2, it is characterized in that, two long limits of the cross section of described exhaust otch are straight flange.
4. a compressor, the flange assembly comprising cylinder and coordinate with described cylinder, is characterized in that, described cylinder is the compresser cylinder as described in any one of claim 1-3, described flange assembly is provided with the second row autogenous cutting mouth with described exhaust notches fit, to form exhaust passage.
5. an electrical equipment, comprises compressor, it is characterized in that, described compressor is compressor as claimed in claim 4.
6. electrical equipment as claimed in claim 5, it is characterized in that, described electrical equipment is refrigerator, air-conditioning or water chiller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623765.0U CN204877959U (en) | 2015-08-18 | 2015-08-18 | Compresser cylinder reaches compressor and electrical apparatus including this compresser cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623765.0U CN204877959U (en) | 2015-08-18 | 2015-08-18 | Compresser cylinder reaches compressor and electrical apparatus including this compresser cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204877959U true CN204877959U (en) | 2015-12-16 |
Family
ID=54822338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520623765.0U Expired - Fee Related CN204877959U (en) | 2015-08-18 | 2015-08-18 | Compresser cylinder reaches compressor and electrical apparatus including this compresser cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204877959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120279A (en) * | 2017-06-30 | 2017-09-01 | 广东美芝制冷设备有限公司 | Compressor and the refrigerating plant with it |
| CN107202010A (en) * | 2017-06-30 | 2017-09-26 | 广东美芝制冷设备有限公司 | Compressor and the refrigerating plant with it |
-
2015
- 2015-08-18 CN CN201520623765.0U patent/CN204877959U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120279A (en) * | 2017-06-30 | 2017-09-01 | 广东美芝制冷设备有限公司 | Compressor and the refrigerating plant with it |
| CN107202010A (en) * | 2017-06-30 | 2017-09-26 | 广东美芝制冷设备有限公司 | Compressor and the refrigerating plant with it |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204877959U (en) | Compresser cylinder reaches compressor and electrical apparatus including this compresser cylinder | |
| EP2806221A3 (en) | Propeller fan and air conditioner having the same | |
| CN203948306U (en) | A kind of compressor and comprise the refrigeration system of this compressor | |
| EP2835589A3 (en) | Air conditioner | |
| CN204268586U (en) | A kind of mobile air conditioner | |
| CN103600386B (en) | Floor nailing equipment | |
| CN203426133U (en) | Dust sucking device for engraving machine | |
| CN103143544A (en) | Ventilation dust-removing cutting platform | |
| CN204714065U (en) | A kind of glass lower piece table | |
| CN104279144B (en) | Cylinder head and the compressor with it | |
| CN205026144U (en) | Vacuum switching -over valve is adsorbed to negative pressure | |
| CN204532816U (en) | Air conditioner, rotary compressor and pump assembly thereof | |
| CN204729266U (en) | compressor cylinder cover structure | |
| CN203991778U (en) | A kind of two-wire drawing-in machine | |
| CN205443787U (en) | Draw paper device | |
| CN204312290U (en) | Automobile air conditioner compressor suction valve chip | |
| CN204353051U (en) | Powder spraying chamber manual spray room | |
| CN205799904U (en) | A kind of dust suppression device for ceramic diaphragm banding machine | |
| CN203874649U (en) | Renewable energy-saving compressed air freeze-drying system | |
| CN203650641U (en) | Floor nailing equipment | |
| CN104013355A (en) | Multi-air-channel floor brush | |
| CN204373079U (en) | Indoor large space aircondition | |
| CN204002443U (en) | A kind of sealing ring of sterilizing cabinet | |
| CN104100531A (en) | Compressor and refrigerating system including same | |
| CN205227907U (en) | Take four -way reversing valve defroster's industry dehumidifier |
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 |
Granted publication date: 20151216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |