CN206094679U - Novel reservoir and compressor that compressor was used - Google Patents
Novel reservoir and compressor that compressor was used Download PDFInfo
- Publication number
- CN206094679U CN206094679U CN201621121230.4U CN201621121230U CN206094679U CN 206094679 U CN206094679 U CN 206094679U CN 201621121230 U CN201621121230 U CN 201621121230U CN 206094679 U CN206094679 U CN 206094679U
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- China
- Prior art keywords
- shell
- closing
- filter screen
- compressor
- inner tube
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Abstract
The utility model discloses a novel reservoir that the compressor was used, including shell, filter screen subassembly and inner tube, the main part of shell is prismatic straight metal cylinder, and the both ends of shell are the binding off column structure, and is first binding off end and second binding off end respectively. The filter screen subassembly sets up in the inside of housing main body part, and is close to first binding off end. The filter screen subassembly includes strainer filter supprot and filter screen, and the one side that is close to first binding off end at strainer filter supprot is installed to strainer filter supprot's the lateral wall and the interior wall connection of shell, filter screen. The inner tube arranges inside it along the axis direction of casing that its one end is fixed cup joints in the inboard of the second binding off end of shell, the other end of inner tube is close to the filter screen subassembly. The utility model discloses a compressor. The utility model relates to a rationally, the practicality is strong, and the security performance is high, improves the quality of compressor, greatly reduces during the reservoir makes assembling process the burr iron fillings and the harm of other foreign matters to the compressor of production.
Description
Technical field
This utility model is related to Rotary Compressor technical field, and in particular to a kind of novel liquid receiver of compressor and
Compressor.
Background technology
At present, Rotary Compressor of the prior art is mainly by cap assembly, casing, bottom, foot rest, motor list
Unit, power transmission shaft, compression unit and the reservoir being installed on the outside of casing, the top cover and bottom, are fixedly welded on respectively casing
Upper and lower ends, and by its closed at both ends.Compression unit is located at casing internal near one end of bottom, mainly including cylinder and partially
It is indecisive and changeable plug.Compression unit is connected by air-breathing connecting tube with the reservoir outside casing, the reservoir upper end configuration
There is suction nozzle, into the gas coolant medium of the low-temp low-pressure in suction nozzle, Jing after reservoir is filtered, entered by air-breathing connecting tube
Enter compression unit.Wherein, reservoir is the key componentses of whole compressor assembly, and it primarily serves the purpose of filtration and storage, gas
Liquid is separated, reduces the effects such as the gentle punching cryogen of noise.
The main composition part of the conventional reservoir used in existing refrigeration plant has upper lid, body, lower cover, filter screen group
Part, inner tube, straight tube and external bend pipe.The making technology of conventional reservoir is carried out in accordance with the following steps：Body blanking → body falls
Angle → assembling net-filter assembly, inner tube set weld-ring → body, lower cover and inner tube assembling → net-filter assembly assembling → upper lid assembling → stove
Weldering → straight tube, external elbow pipe welding → full inspection packaging.Because the parts of conventional reservoir are excessive, and it mostly is and cuts and strike out
Type, it is bad to produce burr iron filings etc., during transhipment and reservoir assembling, it also occur that each parts deform, weigh wounded, stroke
The assembling undesirable condition such as foreign body is injured, very big hidden danger is produced to compressor product quality then, heavy then cause compressor stuck, sky
Adjusting system cannot normally run.
Utility model content
The defect that above-mentioned prior art is present is directed to, a purpose of the present utility model is to propose that a kind of compressor is used
Novel liquid receiver, in order to solve the burr iron filings that parts are produced in manufacture assembling process, make each parts occur deformation,
The undesirable condition such as weigh, scratch wounded, and then making compressor product quality produce very big hidden danger.
To achieve these goals, the technical solution of employing is this utility model：
A kind of novel liquid receiver of compressor, including shell, net-filter assembly and inner tube, the main part of the shell is
Prismatic straight metallic cylinder, the two ends of shell are closing in shape structure, and respectively the first closing in end and the second closing in end.Institute
The inside that net-filter assembly is arranged on housing body portion is stated, and near the first closing in end.The net-filter assembly includes filter screen bracket
And drainage screen, the lateral wall of filter screen bracket is connected with the inwall of shell, and filter screen is arranged on filter screen bracket near the first closing in end
Side.Said inner tube is disposed within along the axis direction of housing, fixedly sleeved the second closing in end in shell of its one end
Inner side, the other end of said inner tube is near net-filter assembly.
Preferably, the first closing in end and second is closed up and is rectified to relative, the axis of inner tube and the dead in line of shell.
Preferably, straight outer tube, one end of straight outer tube and the first receipts of shell are provided with the first closing in end of the shell
Mouth end is fixedly linked and communicates.Straight outer tube is coaxial with inner tube, and positive relative, respectively positioned at the both sides of net-filter assembly.
Preferably, two snap rings are provided with the inwall of housing body portion, filter screen bracket is fixed on described two snap rings
Between.The filter screen bracket has multiple openings being evenly arranged in a ring.
Preferably, the drainage screen be from metal made by the hemisphere shell structure that the first closing in end is raised, its edge with
Filter screen bracket is located at the marginal portion on the outside of opening and is fixedly connected.
Preferably, bend pipe is provided with the outside of the second closing in end, one end and the inner tube of the bend pipe connect together.
Inner tube is provided with return port on the side wall at the second closing in end.
Another purpose of the present utility model is to propose a kind of compressor.
A kind of compressor, with casing, the casing is configured with elevationally outward above-mentioned novel liquid receiver, the new storage
Liquid device is connected by connection outer tube with casing.
By adopting above-mentioned technical proposal, Advantageous Effects of the present utility model to be：The utility model is by by shell
Two ends be designed to the structure of closing in shape, replace being welded on the upper lid and lower cover at shell two ends in prior art, solve lid
The burr iron filings produced in assembling process with the burr of lower cover are remained in reservoir, and reservoir is being assembled to fortune on compressor
During row, iron filings are into its quality of compressor internal influence and bring the problem of very big hidden danger.This utility model is reasonable in design, practical
Property it is strong, security performance is high, improves the quality of compressor, greatly reduces producing iron filings and other foreign bodies pair in reservoir assembling process
The infringement of compressor.
Description of the drawings
Fig. 1 is a kind of principle schematic diagram. of the novel liquid receiver of compressor of this utility model.
Fig. 2 is a kind of principle schematic diagram. of compressor of this utility model.
Specific embodiment
This utility model is described in detail below in conjunction with the accompanying drawings：
Embodiment 1, with reference to Fig. 1, a kind of novel liquid receiver of compressor, including shell 1, net-filter assembly 2 and inner tube 3,
The main part of the shell 1 is prismatic straight metallic cylinder, and the two ends of shell 1 are closing in shape structure, and respectively the
One closing in end 11 and the second closing in end 12.The first closing in end and the second closing in are rectified to relative, the axis and shell of inner tube
Dead in line.The first closing in end 11 and the second closing in end 12 of shell 1, is passed through by the two ends of the main part of shell 1
Punching press is made, and the closing in end 11 of shell 1 and first and the second closing in end 12 are integral type structure, can avoid the main part in shell 1
Lid and lower cover easily produce the problem of burr iron filings in the two ends welding for dividing.
The net-filter assembly 2 is arranged on the inside of the main part of shell 1, and near the first closing in end 11.The main body of shell 1
Part forms the snap ring 13 of two projections by punching press on its inwall, and two snap rings 13 are coaxial with shell 1, and along its axis side
To arrangement, there is interval between two snap rings 13.The net-filter assembly 2 includes filter screen bracket 21 and drainage screen 22, filter screen bracket
21 are fixed between described two snap rings 13, and fixed company is realized in the lateral wall of filter screen bracket 22 with the inwall of shell 1 by welding
Connect, filter screen 22 is arranged on side of the filter screen bracket 21 near the first closing in end 11.The drainage screen 22 is to be made of metal, and is
To the hemisphere shell structure of the projection of the first closing in end 11.Net-filter assembly 2 when 1 inside of shell is installed to, by shell 1 by filter screen
Support 22 loads inside it, and filter screen bracket 22 is reached and realize between two snap rings 13 positioning, and two snap rings 13 block filter screen bracket
22, then fixed it with the inwall of shell 1 by welding.
The filter screen bracket 21 has multiple openings 23 being evenly arranged in a ring, it is ensured that coolant and be mixed in coolant
Lubricating oil can be back to inside compressor through net-filter assembly 2, and edge and the filter screen bracket 2 of the drainage screen 22 are located at opening
23 Outboard Sections are fixedly plugged in together.Said inner tube 3 is disposed within along the axis direction of housing 1, and one end of inner tube 3 is consolidated
Surely the inner side at the second closing in end 12 of shell 1 is socketed in, the end of inner tube presses together with the second closing in end 12 of shell 1,
Preferable air-tightness, the inner chamber of shell 1 is kept to communicate with outside by inner tube 3 at pressing.The other end of said inner tube 3 is near filter
Screen component 2, is provided with straight outer tube 4, the first receipts of one end insertion shell 1 of straight outer tube 4 on the first closing in end 11 of the shell 1
Mouth end 11, its outer wall welds together with the first closing in end 11, and the inner chamber that preferable air-tightness, shell 1 is also kept at pressing leads to
Cross outer tube 4 to communicate with outside.
The straight outer tube 4 is with inner tube 3 respectively positioned at the both sides of net-filter assembly 2, and outer tube 4 is coaxial with inner tube 3 and positive relative,
The straight outer tubes 4 of coolant media Jing of low-temp low-pressure are entered inside reservoir, and the larger impurity of volume stays in filter Jing after filter screen 22 is filtered
On net 22.The part of opening 23 of the coolant media Jing filter screen brackets 21 of low-temp low-pressure after filtering, direct Jing inner tubes backflow
To the pumping of compressor, another part enters shell 1 near the part at the second closing in end 12, flows back into inner tube 3 and enters back into
In the pumping of compressor.The outside at the second closing in end 12 is provided with bend pipe 5, and one end insertion inner tube 3 of the bend pipe 5 is close
Second closing in end 12, is fixed and welded together.Said inner tube 3 is provided with return port 31 on the side wall at the second closing in end 12, low
The lubricating oil mixed in the coolant media of warm low pressure is entered in housing 1, under the bottom that drops down onto, lubricating oil can be through return port 31 again
Into in the pumping of compressor, the impurity of small volume is then left on the bottom of housing 1, realizes filtering.
Preparation technology of the present utility model is as follows：First, to the blanking of housing 1, by blanking after straight metallic cylinder outer wall
Its two internal snap ring 13 is stamped and formed out, the first closing in end 11 is stamped and formed out to one end of straight metallic cylinder, by straight metal
Net-filter assembly 2 loads the other end of cylinder it is internal and be welded and fixed, then is stamped and formed out the to the other end of straight metallic cylinder
Two closing in ends 12.Inner tube is inserted into housing 1 through the second closing in end 12, and the second closing in end 12 and the end of inner tube 3 are consolidated
Level pressure is combined.Straight outer tube 4 is welded at the first closing in end 11 of housing 1, at the second closing in end 12 bend pipe 5 is welded, so far, this
The assembling of utility model is completed.Enter the detection that water-filling is leaked hunting to the novel liquid receiver, water leaks hunting inspection operation, i.e., using 4.0MPa
Above high-pressure, inflated with nitrogen pressurize 112s, during clear up this utility model surface adhesion using hairbrush bubble avoid miss
Sentencing causes defective products to flow out.The housing of rotary press modelling compared with assemble welding molding reservoir housing more resistant to pressure, this practicality is new
Type carries out statistical with the hydraulic pressure resistant result of the test of the reservoir of prior art, and the pressure voltage that can draw novel liquid receiver hands over normal
The reservoir of rule is averagely higher by 16kgf, and obtains bigger offer in quality, has ensured compressor overall quality.
Embodiment 2, with reference to Fig. 2, a kind of compressor, with casing 7, the casing 7 is configured with elevationally outward above-mentioned
Novel liquid receiver, the novel liquid receiver is connected by connection outer tube 5 with the casing 7 of compressor.
Certainly, described above is not that, to restriction of the present utility model, this utility model is also not limited to the example above,
Change, remodeling, addition or replacement that those skilled in the art are made in essential scope of the present utility model, also should
Belong to protection domain of the present utility model.
Claims (7)
1. a kind of novel liquid receiver of compressor, including shell, net-filter assembly and inner tube, it is characterised in that the shell
Main part is prismatic straight metallic cylinder, and the two ends of shell are closing in shape structure, and respectively the first closing in end and the
Two closing in ends；The net-filter assembly is arranged on the inside of housing body portion, and near the first closing in end；The net-filter assembly bag
Filter screen bracket and drainage screen are included, the lateral wall of filter screen bracket is connected with the inwall of shell, filter screen is arranged on filter screen bracket near the
The side at one closing in end；Said inner tube is disposed within along the axis direction of housing, and its one end is fixedly sleeved the of shell
The inner side at two closing in ends, the other end of said inner tube is near net-filter assembly.
2. the novel liquid receiver of a kind of compressor according to claim 1, it is characterised in that the first closing in end and
Second closes up rectifies to relative, the axis of inner tube and the dead in line of shell.
3. a kind of novel liquid receiver of compressor according to claim 1, it is characterised in that the first receipts of the shell
Mouth is provided with straight outer tube on end, and one end of straight outer tube is fixedly linked with the first closing in end of shell and communicates；Straight outer tube is same with inner tube
Axle, and it is positive relative, respectively positioned at the both sides of net-filter assembly.
4. the novel liquid receiver of a kind of compressor according to claim 1, it is characterised in that housing body portion it is interior
Two snap rings are provided with wall, filter screen bracket is fixed between described two snap rings；The filter screen bracket have it is multiple in a ring
The opening being evenly arranged.
5. the novel liquid receiver of a kind of compressor according to claim 1, it is characterised in that the drainage screen is by gold
To the hemisphere shell structure that the first closing in end is raised made by category, its edge is located at the marginal portion on the outside of opening with filter screen bracket
It is fixedly connected.
6. the novel liquid receiver of a kind of compressor according to claim 1, it is characterised in that the second closing in end
Outside is provided with bend pipe, and one end and the inner tube of the bend pipe connect together；Inner tube is provided with the side wall at the second closing in end
Return port.
7. a kind of compressor, with casing, it is characterised in that the configuration elevationally outward of the casing is just like claim 1 to 6 times
Novel liquid receiver described in meaning one, the novel liquid receiver is connected by connection outer tube with casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621121230.4U CN206094679U (en) | 2016-10-14 | 2016-10-14 | Novel reservoir and compressor that compressor was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621121230.4U CN206094679U (en) | 2016-10-14 | 2016-10-14 | Novel reservoir and compressor that compressor was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206094679U true CN206094679U (en) | 2017-04-12 |
Family
ID=58483909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621121230.4U Expired - Fee Related CN206094679U (en) | 2016-10-14 | 2016-10-14 | Novel reservoir and compressor that compressor was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206094679U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665228A (en) * | 2019-10-15 | 2021-04-16 | 浙江盾安禾田金属有限公司 | Gas-liquid separator and compression system |
| CN112665227A (en) * | 2019-10-15 | 2021-04-16 | 浙江盾安禾田金属有限公司 | Gas-liquid separator and compression system |
| CN115289726A (en) * | 2022-07-06 | 2022-11-04 | 松下.万宝(广州)压缩机有限公司 | Liquid storage device for compressor and compressor |
-
2016
- 2016-10-14 CN CN201621121230.4U patent/CN206094679U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665228A (en) * | 2019-10-15 | 2021-04-16 | 浙江盾安禾田金属有限公司 | Gas-liquid separator and compression system |
| CN112665227A (en) * | 2019-10-15 | 2021-04-16 | 浙江盾安禾田金属有限公司 | Gas-liquid separator and compression system |
| WO2021073229A1 (en) * | 2019-10-15 | 2021-04-22 | 浙江盾安人工环境股份有限公司 | Gas-liquid separator and compression system |
| WO2021073230A1 (en) * | 2019-10-15 | 2021-04-22 | 浙江盾安人工环境股份有限公司 | Gas-liquid separator and compression system |
| CN112665227B (en) * | 2019-10-15 | 2022-05-13 | 浙江盾安禾田金属有限公司 | Gas-liquid separator and compression system |
| JP2022552147A (en) * | 2019-10-15 | 2022-12-15 | 浙江盾安人工環境股▲ふん▼有限公司 | Gas-liquid separator and compression system |
| JP2022552145A (en) * | 2019-10-15 | 2022-12-15 | 浙江盾安人工環境股▲ふん▼有限公司 | Gas-liquid separator and compression system |
| JP7278481B2 (en) | 2019-10-15 | 2023-05-19 | 浙江盾安人工環境股▲ふん▼有限公司 | Gas-liquid separator and compression system |
| JP7443506B2 (en) | 2019-10-15 | 2024-03-05 | 浙江盾安人工環境股▲ふん▼有限公司 | Gas-liquid separator and compression system |
| US12117217B1 (en) | 2019-10-15 | 2024-10-15 | Zhejiang Dunan Artificial Environment Co., Ltd. | Gas-liquid separator and compression system |
| CN115289726A (en) * | 2022-07-06 | 2022-11-04 | 松下.万宝(广州)压缩机有限公司 | Liquid storage device for compressor and compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20181014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |