CN201748725U - Oil-gas separator - Google Patents
Oil-gas separator Download PDFInfo
- Publication number
- CN201748725U CN201748725U CN2010202477807U CN201020247780U CN201748725U CN 201748725 U CN201748725 U CN 201748725U CN 2010202477807 U CN2010202477807 U CN 2010202477807U CN 201020247780 U CN201020247780 U CN 201020247780U CN 201748725 U CN201748725 U CN 201748725U
- Authority
- CN
- China
- Prior art keywords
- oil
- loam cake
- filter screen
- pipe
- shoe cream
- 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 - Lifetime
Links
- 239000006071 cream Substances 0.000 claims description 30
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 48
- 239000010725 compressor oil Substances 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an oil-gas separator which is simple to produce and manufacture, has high assembly efficiency and then reduces the comprehensive cost. The oil-gas separator comprises an upper cover (1), a cylinder body (2), a gas outlet pipe (3), a gas inlet pipe (4), a filter screen (5) and an oil return pipe, wherein the upper cover (1) is connected with the cylinder body (2) to form a cavity, two through-holes for the gas outlet pipe (3) and the gas inlet pipe (4) to pass through are formed on the upper cover (1), the gas outlet pipe (3) and the gas inlet pipe (4) are respectively connected with the upper cover (1) at the passing-through parts, the filter screen (5) is provided with a hollow part (10), the gas outlet pipe (3) is communicated with the hollow part (10), and the filter screen (5) is connected with the upper cover (1).
Description
Technical field
The utility model relates to the oil gas separation equipment technical field that is used for refrigeration system, specifically is a kind of gs-oil separator.
Background technology
A kind of gs-oil separator is arranged at present, it is by loam cake, cylindrical shell, escape pipe, air inlet pipe, filter screen and oil return pipe are formed, filter screen laterally is installed in the cylindrical shell, thereby the cavity that loam cake and cylindrical shell are connected to form is separated into cavity up and down, cylindrical shell is installed on the base, be equipped with three through holes on the filter screen, wherein two is to confess tracheae to pass use, purpose is to make the bending section of escape pipe be positioned at cavity down, and the air inlet of escape pipe is positioned at upper plenum, remaining through hole passes use for air inlet pipe, make the gas outlet of air inlet pipe be positioned at cavity down, on cover and be equipped with two through holes, confess tracheae respectively, air inlet pipe is passed use, make the gas outlet of escape pipe, the miscellaneous part (gas outlet that connects compressor such as the air inlet of air inlet pipe) that the air inlet of air inlet pipe is exposed and connects refrigeration system with convenient, and passing the position, escape pipe is connected with loam cake respectively with air inlet pipe.Concrete structure is shown in Fig. 1 or 2, and among this figure, cylindrical shell is formed by connecting by cylinder and lower cover two parts, and lower cover is connected with base, and purpose is to make things convenient for the installation of oil return pipe.
Because filter screen is made by thicker steel wire, so punching difficulty, processing is inconvenient, again because when the above-mentioned gs-oil separator of assembling, at first escape pipe and air inlet pipe must be passed the through hole on the filter screen, make escape pipe, air inlet pipe and filter screen three connect earlier, then filter screen is installed in the cylindrical shell, again loam cake is connected with cylindrical shell, the part of escape pipe and air inlet pipe is exposed, it is the gas outlet of escape pipe, the air inlet of air inlet pipe is exposed, above-mentioned assembling process is complicated, complex operation, and escape pipe could need be connected loam cake with the through hole that covers on air inlet pipe is aimed at cylindrical shell, and loam cake must be aimed at cylindrical shell, the trouble more so assembling just seems, consuming time.Above-mentioned reason makes existing gs-oil separator manufacture trouble, efficiency of assembling is low, and then has increased integrated cost (factory building space cost, workman's time cost etc.).
The utility model content
The technical problems to be solved in the utility model is, provides that a kind of manufacturing is simple, efficiency of assembling is high, and then reduces the gs-oil separator of integrated cost.
The technical solution of the utility model is, the utility model gs-oil separator, it is made up of loam cake, simplified, escape pipe, air inlet pipe, filter screen and oil return pipe, loam cake and the simplified cavity that is connected to form, on cover be equipped with two confess tracheae, air inlet pipe is passed the through hole of use, and is passing the position, escape pipe is connected with loam cake respectively with air inlet pipe, described filter screen is provided with the hollow part, and described escape pipe is communicated with the hollow part; Described filter screen is connected with loam cake.
After adopting said structure, the utility model compared with prior art, have the following advantages: because described filter screen is provided with the hollow part, described escape pipe is communicated with the hollow part, described filter screen is connected with loam cake, like this, just do not need operation to filter screen punching and so on, when assembling, at first escape pipe, air inlet pipe and filter screen all are installed to and cover, and then loam cake is connected with cylindrical shell, very convenient, the manufacturing is simple, efficiency of assembling is high so the utlity model has, and then reduces the advantage of integrated cost.
As improvement, described filter screen is cylindrical filter core, and described hollow part is the axially extending bore of cylindrical filter core; Described filter screen is connected the upper surface that is meant described cylindrical filter core and is connected with the inner top surface of loam cake with loam cake, cylindrical filter core can be rolled by plain gauze and form, the control easily of the size of its axially extending bore, easy to make, cost is low, and cylindrical filter element filtering is effective, so more help the raising of enforcement of the present utility model and performance.
As further improvement, it also comprises the porous plate that makes things convenient for leakage of oil, porous plate is connected with the lower surface of cylindrical filter core, like this, the little oil droplet of cylindrical filter core at first concentrates on the porous plate, fall when concentrating to hang down when a certain amount of, make things convenient for leakage of oil, more help improving the reliability of leakage of oil efficient and leakage of oil.
As further improvement, it also comprises dividing plate, and dividing plate is connected with cylindrical shell described cavity is divided into main shoe cream room and secondary shoe cream room; Secondary shoe cream room keeps being communicated with main shoe cream room by the breach of being located at dividing plate; Described oil return pipe is communicated with main shoe cream room as main oil return pipe, secondary shoe cream room is provided with secondary oil return pipe, secondary oil return pipe is communicated with secondary shoe cream room, opening is higher than the oil-in of secondary oil return pipe, because no matter be main oil return pipe or secondary oil return pipe, its oil return is back to give compressor, after secondary shoe cream room is set, can regulate the recirculating oil quantity that flows to compressor, promptly master's shoe cream room and secondary shoe cream room are given compressor oil-supplying simultaneously when compressor oil level is low, secondary shoe cream room stops to compressor oil-supplying when compressor oil level is high, and secondary shoe cream room is owing to the oil that self can collect in a part of main shoe cream room, so can reduce the flow of the oil of main oil return pipe outflow, like this, compressor oil level just is controlled in the reasonable range, when practical application the utility model, by at secondary oil return pipe and compressor chamber the break-make that magnetic valve is controlled secondary oil return pipe being set, thereby the regulating action of playing participates in the work of whole refrigeration system secondary shoe cream room and goes.
Description of drawings
Fig. 1 is the axial cutaway view of prior art gs-oil separator.
Fig. 2 is the vertical view of prior art gs-oil separator.
Fig. 3 is the axial cutaway view of the utility model gs-oil separator.
Fig. 4 is the vertical view of the utility model gs-oil separator.
Fig. 5 is the structural representation after the dividing plate of the utility model gs-oil separator launches.
Fig. 6 is the structural representation of the porous plate of the utility model gs-oil separator.
Shown in the figure, 1, loam cake, 2, simplified, 3, escape pipe, 4, air inlet pipe, 5, filter screen, 6, main shoe cream room, 7, main oil return pipe, 8, secondary shoe cream room, 9, secondary oil return pipe, 10, the hollow part, 11, porous plate, 12, dividing plate, 13, opening, 14, base.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Be depicted as the structural representation of prior art gs-oil separator as Fig. 1 or 2, its structure has partly been done comparatively concrete introduction in background technology, does not here just add and does not give unnecessary details.
The utility model gs-oil separator, it is made up of loam cake 1, cylindrical shell 2, escape pipe 3, air inlet pipe 4, filter screen 5 and oil return pipe, loam cake 1 is connected to form cavity with simplified 2, be equipped with on the loam cake 1 two confess tracheae 3, air inlet pipe 4 is passed the through hole of use, and passing the position, escape pipe 3 is connected with loam cake 1 respectively with air inlet pipe 4, and described filter screen 5 is provided with hollow part 10, and described escape pipe 3 is communicated with hollow part 10; Described filter screen 5 is connected with loam cake 1.
Described filter screen 5 is cylindrical filter core, described hollow part 10 is the axially extending bore of cylindrical filter core, the air inlet of described escape pipe 3 is arranged in this axially extending bore, and the outer wall of escape pipe 3 and the inwall of axially extending bore both can be gapped, also can be close to mutually to realize certain sealing; Described filter screen 5 is connected the upper surface that is meant described cylindrical filter core and is connected with the inner top surface of loam cake 1 with loam cake 1.
It also comprises the porous plate 11 that makes things convenient for leakage of oil, porous plate 11 is connected with the lower surface of cylindrical filter core, escape pipe 3 makes the air inlet of escape pipe 3 be arranged in this axially extending bore after passing the centre bore of porous plate 11, the inwall of the centre bore of the outer wall of escape pipe 3 and porous plate 11 both can be gapped, also can be close to mutually to realize certain sealing.In this example, the outer wall of escape pipe 3 and the inwall of centre bore are close to, and be gapped between the outer wall of escape pipe 3 and the inwall of axially extending bore.
It also comprises dividing plate 12, and dividing plate 12 is connected with cylindrical shell 2 described cavity is divided into main shoe cream room 6 and secondary shoe cream room 8; Secondary shoe cream room 8 keeps being communicated with main shoe cream room 6 by the opening 13 of being located at dividing plate 12; Described oil return pipe is communicated with main shoe cream room 6 as main oil return pipe 7, and secondary shoe cream room 8 is provided with secondary oil return pipe 9, and secondary oil return pipe 9 is communicated with secondary shoe cream room 8, and opening 13 is higher than the oil-in of secondary oil return pipe 9, opens the topmost at dividing plate 12 in this example.
The structure of above-mentioned the utility model gs-oil separator is shown in Fig. 3 or 4 or 5 or 6.
Claims (4)
1. gs-oil separator, it is made up of loam cake (1), cylindrical shell (2), escape pipe (3), air inlet pipe (4), filter screen (5) and oil return pipe, loam cake (1) is connected to form cavity with cylindrical shell (2), be equipped with two on the loam cake (1) and confess the through hole that tracheae (3), air inlet pipe (4) pass, and passing the position, escape pipe (3) is connected with loam cake (1) respectively with air inlet pipe (4), it is characterized in that, described filter screen (5) is provided with hollow part (10), and described escape pipe (3) is communicated with hollow part (10); Described filter screen (5) is connected with loam cake (1).
2. gs-oil separator according to claim 1 is characterized in that, described filter screen (5) is cylindrical filter core, and described hollow part (10) are the axially extending bore of cylindrical filter core; Described filter screen (5) is connected the upper surface that is meant described cylindrical filter core and is connected with the inner top surface of loam cake (1) with loam cake (1).
3. gs-oil separator according to claim 2 is characterized in that, it also comprises the porous plate (11) that makes things convenient for leakage of oil, and porous plate (11) is connected with the lower surface of cylindrical filter core.
4. gs-oil separator according to claim 1 is characterized in that, it also comprises dividing plate (12), and dividing plate (12) is connected with cylindrical shell (2) described cavity is divided into main shoe cream room (6) and secondary shoe cream room (8); Secondary shoe cream room (8) keeps being communicated with main shoe cream room (6) by the opening (13) of being located at dividing plate (12); Described oil return pipe is communicated with main shoe cream room (6) as main oil return pipe (7), and secondary shoe cream room (8) is provided with secondary oil return pipe (9), and secondary oil return pipe (9) is communicated with secondary shoe cream room (8), and opening (13) is higher than the oil-in of secondary oil return pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202477807U CN201748725U (en) | 2010-06-29 | 2010-06-29 | Oil-gas separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202477807U CN201748725U (en) | 2010-06-29 | 2010-06-29 | Oil-gas separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201748725U true CN201748725U (en) | 2011-02-16 |
Family
ID=43583399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202477807U Expired - Lifetime CN201748725U (en) | 2010-06-29 | 2010-06-29 | Oil-gas separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201748725U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881534A (en) * | 2010-06-29 | 2010-11-10 | 宁波奥克斯电气有限公司 | Oil-gas separator |
| CN101881533A (en) * | 2010-06-29 | 2010-11-10 | 宁波奥克斯电气有限公司 | Oil-gas separator of refrigerating system |
-
2010
- 2010-06-29 CN CN2010202477807U patent/CN201748725U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881534A (en) * | 2010-06-29 | 2010-11-10 | 宁波奥克斯电气有限公司 | Oil-gas separator |
| CN101881533A (en) * | 2010-06-29 | 2010-11-10 | 宁波奥克斯电气有限公司 | Oil-gas separator of refrigerating system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101881533A (en) | Oil-gas separator of refrigerating system | |
| CN201748725U (en) | Oil-gas separator | |
| CN202402099U (en) | Oil-gas separator | |
| WO2022100521A1 (en) | Gas-liquid separation apparatus | |
| CN201731700U (en) | Oil-gas separator of refrigerating system | |
| CN201568110U (en) | Novel valve chamber housing labyrinth structure | |
| CN111256399B (en) | Oil separator and refrigerating system with same | |
| CN202195630U (en) | Gas-liquid separation structure of compressor | |
| CN206281261U (en) | A kind of knockout net-filter assembly and knockout | |
| CN101881534A (en) | Oil-gas separator | |
| CN210622921U (en) | Turbocharger backflow structure and turbocharger thereof | |
| CN205461184U (en) | Composite filter element | |
| CN210021256U (en) | Oil-water separation device | |
| CN216044423U (en) | Screw air compressor and combination valve type oil-gas separation device thereof | |
| CN206787121U (en) | The reservoir and rotary compressor of rotary compressor | |
| CN211819569U (en) | Built-in oil and gas separator fine filtration filter plate structure | |
| CN222102113U (en) | A filtering oil-gas separation structure | |
| CN209469474U (en) | Oil-gas separating device of internal combustion engine | |
| CN211851958U (en) | Diesel engine and oil-gas separation device thereof | |
| CN202177268U (en) | Oil separator | |
| CN204478608U (en) | Helical oil separator | |
| CN202707180U (en) | High-efficiency crankcase ventilating device | |
| CN201739628U (en) | Automatic flow limiting water saving nozzle | |
| CN205349543U (en) | Valve mechanism cover with high -efficient oil -gas separation efficiency | |
| CN216308304U (en) | Novel gas-liquid separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee after: NINGBO AUX ELECTRIC CO., LTD. Address before: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166:AUX Industrial Park Patentee before: Ningbo AUX Electric Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110216 |
|
| CX01 | Expiry of patent term |