CN107289687A - A kind of screen pack and reservoir - Google Patents
A kind of screen pack and reservoir Download PDFInfo
- Publication number
- CN107289687A CN107289687A CN201610232021.5A CN201610232021A CN107289687A CN 107289687 A CN107289687 A CN 107289687A CN 201610232021 A CN201610232021 A CN 201610232021A CN 107289687 A CN107289687 A CN 107289687A
- Authority
- CN
- China
- Prior art keywords
- rack
- screen pack
- plectane
- reservoir
- cylinder
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/003—Filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/006—Accumulators
Abstract
The invention discloses a kind of screen pack and reservoir, screen pack includes independently being provided with the supplied gas steam vent passed through and the spill port passed through for liquid on rack and the screen cloth being fixed on rack, the rack.The screen pack is installed in liquid storage cylinder, and the axial first end of the cylinder is connected with air inlet pipe, and the second end is connected with escape pipe, and the screen pack is close to the second end.The screen pack that the present invention is used, steam vent and spill port are provided with rack, therefore, screen pack has filtering, exhaust and oil return function concurrently, so, after screen pack is installed on reservoir, the outgoing gas connection tube that traditional reservoir is used can be omitted, simultaneously because outgoing gas connection tube need not be installed, one end cap can be only set, accessory is saved, simplify product structure, thus the production cost of the horizontal reservoir of the type can be reduced greatly, and production efficiency is effectively lifted while production technology is simplified.
Description
Technical field
The present invention relates to operation of air conditioning systems, more particularly, to a kind of air condition compressor reservoir.
Background technology
As shown in Figure 7：The product of the existing horizontal reservoir three stage structure of compressor of air conditioner mainly includes：
Air inlet pipe 203, upper end cover 202, filter screen 1, cylinder 2, outgoing gas connection tube 204, escape pipe 205, bottom end cover
201；Air inlet pipe 203 is fixed in upper end cover 202, and filter screen 1 is fixed in cylinder 2, outgoing gas connection tube 204
It is fixed in cylinder 2, escape pipe 205 is outside cylinder 2, and upper end cover 202, bottom end cover 201 are fixed
At cylinder two ends.
The reservoir design requirement of this horizontal type structure is to prevent foreign matter enters in compressor from causing compressor card
Extremely, and prevent the refrigerant of liquid is directly entered in compressor from causing liquid hammer to it, but the liquid storage of such a structure
Device part is various, and design is complicated.
The content of the invention
The technical problems to be solved by the invention are just to provide a kind of screen pack and reservoir, simplify structure, drop
Low cost.
In order to solve the above technical problems, the present invention is adopted the following technical scheme that：A kind of screen pack, including rack
With the screen cloth being fixed on rack, the steam vent independently passed through provided with supplied gas on the rack and for liquid
The spill port passed through.
Preferably, the rack includes the plectane of circular plate, the screen cloth is located at the axial direction one of plectane
Side, is provided with gap between the screen cloth and plectane.
Preferably, the edge of the plectane is circumferentially arranged with the flange protruded to axial side, the flange
Port edges be provided with the kink that is bent to port center, the edge of the screen cloth is fixed on kink.
Preferably, the edge of the screen cloth is fixed with plectane edge, the screen cloth is to the axial side of plectane
Swelled in arc-shaped.
Preferably, the steam vent and spill port are located at plectane center line both sides and adjacent plectane edge respectively.
Present invention also offers a kind of reservoir, including cylinder, above-mentioned screen pack is installed in the cylinder.
Preferably, the axial first end of the cylinder is connected with air inlet pipe, the second end is connected with escape pipe,
The screen pack is close to the second end.
Preferably, the steam vent and spill port are located at the upper side and lower side of rack, the air inlet pipe respectively
On the upside of first end, the escape pipe is on the downside of the second end.
Preferably, the rack is fixed with barrel soldering, or the rack is riveted with cylinder and fixed.
Preferably, the first end and cylinder one, second end is provided with end cap.
The screen pack that the present invention is used, has concurrently on rack provided with steam vent and spill port, therefore, screen pack
Filtering, exhaust and oil return function, so, after screen pack is installed on reservoir, it is convenient to omit tradition
The outgoing gas connection tube that reservoir is used, simultaneously because outgoing gas connection tube need not be installed, can only set an end cap,
Accessory is saved, product structure is simplified, thus the production cost of the horizontal reservoir of the type can greatly drop
Low, production efficiency is effectively lifted while production technology is simplified.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural representation of screen pack；
Fig. 2 is the cross-sectional view of rack；
Fig. 3 is the planar structure schematic diagram of rack；
Fig. 4 is the planar structure schematic diagram of screen cloth；
Fig. 5 is the distressed structure schematic diagram of screen pack；
Fig. 6 is the horizontal reservoir structure schematic diagram of compressor of air conditioner of the invention；
Fig. 7 is the horizontal reservoir structure schematic diagram of existing compressor of air conditioner.
Embodiment
As shown in figure 1, a kind of screen pack 1, including rack 11 and the screen cloth 12 being fixed on rack 11,
Rack 11 is provided with steam vent 1111 and spill port 1112.
As shown in Figures 2 to 4, rack 11 specifically includes the plectane 111 of circular plate, and screen cloth 12 is then set
In the axial side of plectane 111, filtered airflow gap is provided between screen cloth 12 and plectane 111.
The edge of plectane 111 is circumferentially arranged with the flange 112 protruded to axial side, the port side of flange 112
It is fixed on bending facial planes, specifically may be used along the edge provided with the kink 113 bent to port center, screen cloth
With fixed using glue gluing.
Steam vent 1111 and spill port 1112 are located at plectane center line both sides and adjacent plectane edge respectively, in peace
After being attached in liquid storage cylinder, steam vent 1111 and spill port 1112 are located at divide equally two above and below plectane plane respectively
The center line both sides of side, and steam vent 1111 and spill port 1112 be respectively positioned on and divide the plectane plane left and right sides equally
On center line.
As a kind of distressed structure of screen pack 1, as shown in figure 5, the circular plate of rack 11 1
Plectane 111, the edge at the edge of screen cloth 12 and plectane 111 is fixed, and can specifically be set at plectane edge
Flange, flange presses screen cloth edge fixation, or by glue by the edge of screen cloth 12 and plectane 111
Edge is viscous and fixed.Meanwhile, screen cloth 12 swells to the axial side of plectane in arc-shaped, with screen cloth 12
Filtered airflow gap is formed between plectane 111.
Embodiment 2 is related to the reservoir for being provided with above-mentioned screen pack 1, as shown in fig. 6, it includes cylinder 2,
The axial first end of cylinder 2 is the cylinder bottom with cylinder one, and axially the second end of cylinder 2 is provided with end cap 3, cylinder
Bottom is connected with air inlet pipe 21, and end cap 3 is connected with escape pipe 31, and screen pack 1 is then located adjacent to the second of cylinder
End position, forms liquid storage space so between first end and screen pack.Due to need not pacify in cylinder 2
Outgoing gas connection tube is filled, therefore only can set an end cap 3 screen pack 1 is conveniently installed.
In addition, the reservoir is horizontal type structure, the description of orientation up and down being related to is with reservoir normal mounting position
It is set to reference.Wherein, after screen pack 1 is installed in cylinder 2, steam vent 1111 and spill port 1112 are distinguished
Positioned at the upper side and lower side of rack 11, air inlet pipe 21 is on the upside of cylinder bottom, and escape pipe 31 is located under end cap 3
Side.So, the gas entered from air inlet pipe 21, which is located at, to be predominantly located on the upside of cylinder, is filtered by screen cloth 12
The opposite side of screen pack 1 is flowed to through steam vent 1111 again afterwards, the oil return of generation is then returned by spill port 1112,
Then gas is discharged by escape pipe 31.
It is welded and fixed for the connected mode of screen pack 1 and cylinder 2, or rack 11 with cylinder 2；Or
Rack 11 is riveted with cylinder 2 and fixed.Certain riveting method can also have a variety of, such as flange 112 is circumferentially
Riveting fixing groove 1121 is provided with, cylinder 2 presses after pressing a little to be fixed in riveting fixing groove 1121, or
The axial two ends of the correspondence rack of cylinder 2 are set to press a little accordingly, after cylinder presses, and both sides press net a little
The axial two ends of frame 11 are fixed.
The packaging technology of reservoir of the present invention is：1st, screen pack 1 is fitted in cylinder 2, then by end cap
3 are fitted on cylinder 2 stove weldering welding excessively；2nd, air inlet pipe 21 is welded with cylinder bottom, escape pipe 31 with
End cap 3 is welded, you can realize accessory to the conversion of finished product；3rd, reservoir and compressor of air conditioner are connected
Connect.
Claims (10)
1. a kind of screen pack, including rack and the screen cloth being fixed on rack, it is characterised in that：On the rack solely
On the spot it is provided with the supplied gas steam vent passed through and the spill port passed through for liquid.
2. a kind of screen pack according to claim 1, it is characterised in that：The rack includes circular plate
Plectane, the screen cloth be located at plectane axial side, between the screen cloth and plectane be provided with gap.
3. a kind of screen pack according to claim 2, it is characterised in that：The edge of the plectane is circumferentially set
The flange of oriented axial side protrusion, the port edges of the flange are provided with the kink bent to port center,
The edge of the screen cloth is fixed on kink.
4. a kind of plate screen pack according to claim 2, it is characterised in that：The edge and plectane of the screen cloth
Edge is fixed, and the screen cloth swells to the axial side of plectane in arc-shaped.
5. a kind of screen pack according to claim 2 to 4 any one, it is characterised in that：The steam vent
It is located at plectane center line both sides and adjacent plectane edge respectively with spill port.
6. a kind of reservoir, including cylinder, it is characterised in that：Claim 1 to 5 times is installed in the cylinder
Screen pack described in meaning one.
7. a kind of reservoir according to claim 6, it is characterised in that：The screen pack, including rack and
It is fixed on the steam vent independently passed through on the screen cloth on rack, the rack provided with supplied gas and leads to for liquid
The spill port crossed.
8. a kind of reservoir according to claim 7, it is characterised in that：Steam vent and the spill port difference
Positioned at the upper side and lower side of rack, the air inlet pipe is on the upside of first end, and the escape pipe is located at the second end
Downside.
9. a kind of reservoir according to claim 6 to 8 any one, it is characterised in that：The rack with
Barrel soldering is fixed, or the rack is riveted with cylinder and fixed.
10. a kind of reservoir according to claim 7, it is characterised in that：The first end and cylinder one,
Second end is provided with end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610232021.5A CN107289687A (en) | 2016-04-12 | 2016-04-12 | A kind of screen pack and reservoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610232021.5A CN107289687A (en) | 2016-04-12 | 2016-04-12 | A kind of screen pack and reservoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107289687A true CN107289687A (en) | 2017-10-24 |
Family
ID=60093353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610232021.5A Pending CN107289687A (en) | 2016-04-12 | 2016-04-12 | A kind of screen pack and reservoir |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107289687A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731318A (en) * | 2018-06-13 | 2018-11-02 | 苏州逸新和电子有限公司 | Horizontal liquid storage device is adjusted in one kind |
| CN109812417A (en) * | 2019-03-08 | 2019-05-28 | 珠海凌达压缩机有限公司 | A kind of horizontal dispenser, compressor and electric appliance including the horizontal dispenser |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4776183A (en) * | 1987-02-06 | 1988-10-11 | Kabushiki Kaisha Toshiba | Lateral type accumulator |
| JPH02140571A (en) * | 1988-11-21 | 1990-05-30 | Toshiba Corp | Accumulator |
| CN102538324A (en) * | 2010-11-18 | 2012-07-04 | 住友重机械工业株式会社 | Oil separator |
| CN202485293U (en) * | 2012-03-09 | 2012-10-10 | 浙江奥星制冷设备有限公司 | Horizontal liquid storing device |
| JP2013029236A (en) * | 2011-07-27 | 2013-02-07 | Daikin Industries Ltd | Accumulator |
| CN202734372U (en) * | 2012-06-30 | 2013-02-13 | 江苏精亚机电工程有限公司 | Oil separator used for flooded screw water chilling unit |
| CN204880900U (en) * | 2015-06-30 | 2015-12-16 | 广东欧科空调制冷有限公司 | Filter screen for vapour and liquid separator |
| CN204943987U (en) * | 2015-09-02 | 2016-01-06 | 广东美芝制冷设备有限公司 | Reservoir and there is its compressor |
-
2016
- 2016-04-12 CN CN201610232021.5A patent/CN107289687A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4776183A (en) * | 1987-02-06 | 1988-10-11 | Kabushiki Kaisha Toshiba | Lateral type accumulator |
| JPH02140571A (en) * | 1988-11-21 | 1990-05-30 | Toshiba Corp | Accumulator |
| CN102538324A (en) * | 2010-11-18 | 2012-07-04 | 住友重机械工业株式会社 | Oil separator |
| JP2013029236A (en) * | 2011-07-27 | 2013-02-07 | Daikin Industries Ltd | Accumulator |
| CN202485293U (en) * | 2012-03-09 | 2012-10-10 | 浙江奥星制冷设备有限公司 | Horizontal liquid storing device |
| CN202734372U (en) * | 2012-06-30 | 2013-02-13 | 江苏精亚机电工程有限公司 | Oil separator used for flooded screw water chilling unit |
| CN204880900U (en) * | 2015-06-30 | 2015-12-16 | 广东欧科空调制冷有限公司 | Filter screen for vapour and liquid separator |
| CN204943987U (en) * | 2015-09-02 | 2016-01-06 | 广东美芝制冷设备有限公司 | Reservoir and there is its compressor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731318A (en) * | 2018-06-13 | 2018-11-02 | 苏州逸新和电子有限公司 | Horizontal liquid storage device is adjusted in one kind |
| CN109812417A (en) * | 2019-03-08 | 2019-05-28 | 珠海凌达压缩机有限公司 | A kind of horizontal dispenser, compressor and electric appliance including the horizontal dispenser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10254022B2 (en) | Condenser with a refrigerant supply for an air-conditioning circuit | |
| CN102162693A (en) | Condenser | |
| CN107289687A (en) | A kind of screen pack and reservoir | |
| WO2018082434A1 (en) | Vapour-liquid filter mesh, heat exchanger and air conditioner | |
| CN204188027U (en) | Heat exchanger | |
| JP4958733B2 (en) | Oil strainer | |
| CN202792743U (en) | Liquid storage device | |
| CN202002403U (en) | Condenser | |
| CN208579419U (en) | Electric machine support and air-conditioner outdoor unit | |
| CN207778880U (en) | A kind of gas-liquid separator | |
| CN203443190U (en) | Liquid accumulator of air-conditioner compressor | |
| CN201650732U (en) | Screw air compressor | |
| CN101122405A (en) | Dehumidifier | |
| EP3637022A1 (en) | An evaporator with improved droplet separation | |
| CN204629974U (en) | Air conditioner room unit | |
| CN104807094B (en) | A kind of air conditioning for automobiles main machine structure and a kind of automobile | |
| CN105465890A (en) | Indoor unit coil device and air conditioning unit comprising indoor unit coil device | |
| CN204593609U (en) | A kind of air conditioning for automobiles main machine structure and a kind of automobile | |
| CN204629748U (en) | Air-conditioner | |
| CN217109801U (en) | Dehumidifier with fresh air opening | |
| CN107421179B (en) | Flash device | |
| CN203478760U (en) | Dry filter and one-way valve component and bracket of dry filter | |
| CN204555269U (en) | The face frame of air conditioner room unit and air conditioner room unit | |
| CN211822771U (en) | Indoor unit of air conditioner | |
| CN217109810U (en) | Module mechanism capable of ensuring welding reliability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |