CN207922642U - A kind of oil eliminator for refrigeration compressor - Google Patents
A kind of oil eliminator for refrigeration compressor Download PDFInfo
- Publication number
- CN207922642U CN207922642U CN201721652283.3U CN201721652283U CN207922642U CN 207922642 U CN207922642 U CN 207922642U CN 201721652283 U CN201721652283 U CN 201721652283U CN 207922642 U CN207922642 U CN 207922642U
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- China
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- tank body
- refrigeration compressor
- cooling tube
- baffle
- oil eliminator
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Abstract
The utility model discloses a kind of oil eliminators for refrigeration compressor, including air inlet pipe, tank body, pedestal, baffle, holder, motor, fin, stirring rod, pressure gauge, escape pipe, cooling tube, deflector, pressure valve, flowline, metal mesh, the first filter screen, the second filter screen and air admission hole.The utility model has the beneficial effects that：By the way that baffle is arranged in the exit of air inlet pipe, the speed that air-flow enters tank body can be reduced, and then prevent the excessive velocities due to air-flow from causing air-flow residence time in tank body too short, and then reduce the gas filtration time, and then lubricating oil cannot adequately be filtered, the speed of gas can be further decreased by the way that stirring rod and fin is arranged, it can increase the cooling velocity of lubricating oil by the way that cooling tube is arranged, and then fully filter out lubricating oil, it can control the discharge rate of lubricating oil by the way that pressure valve is arranged.The device has the features such as simple in structure, good filtration effect.
Description
Technical field
The utility model is related to a kind of oil eliminators, specially a kind of oil eliminator for refrigeration compressor, belong to pressure
Contracting machine application field.
Background technology
Oil eliminator, effect is to detach the lubricating oil in high steam that refrigeration compressor be discharged, with guarantee
Equipment safety is efficiently run.According to reducing air velocity and changing point oily principle of airflow direction, make the oil in high steam
Grain is detached under the effect of gravity.General air velocity is in 1m/s hereinafter, can be by contained diameter in steam in 0.2mm or more
Elaioleucite separate.Usually used oil eliminator has four kinds of washing type, centrifugal, material filling type and filtering type.
But existing oil eliminator still has certain defect when in use, the filter effect of existing oil eliminator compared with
Difference, and existing oil eliminator is generally used ball-cock assembly, and then the discharge rate of lubricating oil cannot be accurately controlled, when with duration
Between be easily damaged using rear ball-cock assembly, and then increase the production cost of user.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of oil for refrigeration compressor
From device.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of oil separation for refrigeration compressor
Air inlet pipe is arranged in device, including tank body, described tank body one end, and pedestal is arranged in the tank base, and baffle is arranged in the tank interior,
Stirring rod is installed in baffle side mounting bracket, the holder side, and fin, the stirring rod is arranged in the stirring rod side wall
Motor is installed in one end, and pressure gauge is arranged in the motor side, and escape pipe, the escape pipe side is arranged in the pressure gauge side
Air admission hole is arranged in wall, and the second filter screen is arranged in the escape pipe side wall, and the first filter screen, institute is arranged in the second filter screen side wall
The first filter screen side wall setting metal mesh is stated, the metal mesh side wall is arranged cooling tube, deflector is arranged below the cooling tube,
Pressure valve is set below the deflector, flowline is installed below the pressure valve.
Preferably, in order to enable the baffle reduce gas the tank body flowing velocity, the baffle with it is described
It is in be fixedly connected, and the installation direction of the baffle faces the outgassing direction of the air inlet pipe, and institute between the inner wall of tank body
State between baffle and the holder is also in be fixedly connected.
Preferably, in order to enable lubricating oil after cooling smoothly to flow to the tank base, so as to reduce not
Necessary noise, the deflector are mounted on the underface of the cooling tube, and the folder on the inclined-plane of the deflector and horizontal plane
Angle is 30 °.
Preferably, in order to enable the cooling tube adequately to cool down gas, the cooling tube and the metal
It is connected in close between net, and the snakelike side wall for being wrapped in the metal mesh of the cooling tube.
Preferably, in order to enable lubricating oil in gas completely to filter out, if the bottom of the escape pipe is provided with
Dry air admission hole, and the bottom surface of the escape pipe is sealing surface, and the air admission hole is by second filter screen, first mistake
Strainer, metal mesh and cooling tube are surrounded.
Preferably, in order to enable the pressure valve to accurately control the discharge rate of lubricating oil, the pressure valve is mounted on institute
The inlet of flowline is stated, and in close connection between the pressure valve and the flowline.
Preferably, in order to enable a user to quickly assemble the pedestal and the tank body, the pedestal with
It is in be bolted, and the quantity of the pedestal is four between the tank body.
Preferably, in order to enable the pressure gauge accurately to measure pressure in the tank body, and then the tank body is avoided
It is interior and accident to occur due to hypertonia, in close connection between the pressure gauge and the tank body.
The utility model has the beneficial effects that：By the way that baffle is arranged in the exit of air inlet pipe, air-flow entrance can be reduced
The speed of tank body, and then prevent the excessive velocities due to air-flow from causing air-flow residence time in tank body too short, and then reduce
The gas filtration time, and then lubricating oil cannot adequately be filtered, it can further be dropped by the way that stirring rod and fin is arranged
The speed of low gas can increase the cooling velocity of lubricating oil by the way that cooling tube is arranged, and then lubricating oil is fully filtered out,
The discharge rate of lubricating oil can be controlled by the way that pressure valve is arranged.The device has the features such as simple in structure, good filtration effect.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model outlet duct structures schematic diagram；
Fig. 3 is the utility model pipe structure for cooling schematic diagram；
Fig. 4 is the utility model air inlet structure schematic diagram.
In figure：1, air inlet pipe；2, tank body；3, pedestal；4, baffle；5, holder；6, motor；7, fin；8, stirring rod；9、
Pressure gauge；10, escape pipe；11, cooling tube；12, deflector；13, pressure valve；14, flowline；15, metal mesh；16, the first mistake
Strainer；17, the second filter screen；18, air admission hole.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -4, a kind of oil eliminator for refrigeration compressor, including tank body 2,2 one end of the tank body
Air inlet pipe 1 is set, and pedestal 3 is arranged in 2 bottom of the tank body, and baffle 4,4 side of baffle installation branch is arranged in 2 inside of the tank body
Stirring rod 8 is installed in frame 5,5 side of the holder, and fin 7 is arranged in 8 side wall of the stirring rod, and the installation of 8 one end of the stirring rod is electronic
Pressure gauge 9 is arranged in machine 6,6 side of the motor, and escape pipe 10 is arranged in 9 side of the pressure gauge, and 10 side wall of the escape pipe is set
Air admission hole 18 is set, the second filter screen 17,17 side wall of the second filter screen setting, first filtering is arranged in 10 side wall of the escape pipe
Metal mesh 15 is arranged in net 16,16 side wall of the first filter screen, and cooling tube 11, the cooling tube is arranged in 15 side wall of the metal mesh
Deflector 12 is arranged in 11 lower sections, and pressure valve 13 is arranged in 12 lower section of the deflector, and flowline 14 is installed in 13 lower section of the pressure valve.
As a kind of technical optimization scheme of the utility model, in fixation between the baffle 4 and the inner wall of the tank body 2
Connection, and the installation direction of the baffle 4 faces the outgassing direction of the air inlet pipe 1, and the baffle 4 and the holder 5
Between also be in be fixedly connected.
As a kind of technical optimization scheme of the utility model, the deflector 12 be mounted on the cooling tube 11 just under
Side, and the inclined-plane of the deflector 12 and the angle of horizontal plane are 30 °.
As a kind of technical optimization scheme of the utility model, in close between the cooling tube 11 and the metal mesh 15
Connection, and the snakelike side wall for being wrapped in the metal mesh 15 of the cooling tube 11.
As a kind of technical optimization scheme of the utility model, the bottom of the escape pipe 10 is provided with several air admission holes
18, and the bottom surface of the escape pipe 10 is sealing surface, and the air admission hole 18 is by second filter screen 17, first filtering
Net 16, metal mesh 15 and cooling tube 11 are surrounded.
As a kind of technical optimization scheme of the utility model, the pressure valve 13 is mounted on the entrance of the flowline 14
Place, and in close connection between the pressure valve 13 and the flowline 14.
It is in be bolted as a kind of technical optimization scheme of the utility model, between the pedestal 3 and the tank body 2,
And the quantity of the pedestal 3 is four.
It is in closely to connect as a kind of technical optimization scheme of the utility model, between the pressure gauge 9 and the tank body 2
It connects.
When the utility model is used, first, the gas for being mixed with gaseous lubricating oil enters tank body by the air inlet pipe 1
2, the flowing velocity of mixed gas can be not only reduced by the blocking of baffle 4, can also change the flow direction of mixed gas,
It drives stirring rod 8 to be rotated with fin 7 by motor 6, further decreases the flowing velocity of mixed gas, it can by cooling tube 11
To reduce the temperature of metal mesh 15, when mixed gas is through the lower metal mesh 15 of excess temperature and cooling tube 11, make gaseous profit
Lubricating oil can liquefy, and by the first filter screen 16 and the second filter screen 17 by liquefied lubrication oil filtration, lubricating oil passes through water conservancy diversion
Plate 12 flows into 2 bottom of tank body, and pressure valve 13 is opened after the lubricating oil that 13 top of pressure valve is built up reaches a certain amount of, by fuel-displaced
Pipe 14 is discharged.
Wherein pressure valve model Y42XSD.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of oil eliminator for refrigeration compressor, including tank body（2）, it is characterised in that：The tank body（2）One end is arranged
Air inlet pipe（1）, the tank body（2）Pedestal is arranged in bottom（3）, the tank body（2）Inside setting baffle（4）, the baffle（4）One
Side mounting bracket（5）, the holder（5）Side is installed by stirring rod（8）, the stirring rod（8）Fin is arranged in side wall（7）, described
Stirring rod（8）One end is installed by motor（6）, the motor（6）Pressure gauge is arranged in side（9）, the pressure gauge（9）Side is set
Set escape pipe（10）, the escape pipe（10）Air admission hole is arranged in side wall（18）, the escape pipe（10）The second filtering of side wall setting
Net（17）, second filter screen（17）The first filter screen is arranged in side wall（16）, first filter screen（16）Side wall setting gold
Belong to net（15）, the metal mesh（15）Cooling tube is arranged in side wall（11）, the cooling tube（11）Deflector is arranged in lower section（12）, institute
State deflector（12）Pressure valve is arranged in lower section（13）, the pressure valve（13）Lower section is installed by flowline（14）.
2. a kind of oil eliminator for refrigeration compressor according to claim 1, it is characterised in that：The baffle（4）
With the tank body（2）Inner wall between in being fixedly connected, and the baffle（4）Installation direction face the air inlet pipe（1）
Outgassing direction, and the baffle（4）With the holder（5）Between also be in be fixedly connected.
3. a kind of oil eliminator for refrigeration compressor according to claim 1, it is characterised in that：The deflector
（12）Mounted on the cooling tube（11）Underface, and the deflector（12）Inclined-plane and the angle of horizontal plane be 30 °.
4. a kind of oil eliminator for refrigeration compressor according to claim 1, it is characterised in that：The cooling tube
（11）With the metal mesh（15）Between in close connection, and the cooling tube（11）It is snakelike to be wrapped in the metal mesh（15）'s
Side wall.
5. a kind of oil eliminator for refrigeration compressor according to claim 1, it is characterised in that：The escape pipe
（10）Bottom be provided with several air admission holes（18）, and the escape pipe（10）Bottom surface be sealing surface, and the air admission hole
（18）By second filter screen（17）, first filter screen（16）, metal mesh（15）And cooling tube（11）It is surrounded.
6. a kind of oil eliminator for refrigeration compressor according to claim 1, it is characterised in that：The pressure valve
（13）Mounted on the flowline（14）Inlet, and the pressure valve（13）With the flowline（14）Between in closely connecting
It connects.
7. a kind of oil eliminator for refrigeration compressor according to claim 1, it is characterised in that：The pedestal（3）
With the tank body（2）Between in being bolted, and the pedestal（3）Quantity be four.
8. a kind of oil eliminator for refrigeration compressor according to claim 1, it is characterised in that：The pressure gauge
（9）With the tank body（2）Between in close connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721652283.3U CN207922642U (en) | 2017-12-01 | 2017-12-01 | A kind of oil eliminator for refrigeration compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721652283.3U CN207922642U (en) | 2017-12-01 | 2017-12-01 | A kind of oil eliminator for refrigeration compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207922642U true CN207922642U (en) | 2018-09-28 |
Family
ID=63612263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721652283.3U Active CN207922642U (en) | 2017-12-01 | 2017-12-01 | A kind of oil eliminator for refrigeration compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207922642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486625A (en) * | 2019-01-28 | 2020-08-04 | 上海荥科制冷设备有限公司 | Oil separator of refrigeration accessory |
-
2017
- 2017-12-01 CN CN201721652283.3U patent/CN207922642U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486625A (en) * | 2019-01-28 | 2020-08-04 | 上海荥科制冷设备有限公司 | Oil separator of refrigeration accessory |
| CN111486625B (en) * | 2019-01-28 | 2022-06-03 | 上海荥科制冷设备有限公司 | Oil separator of refrigeration accessory |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 073000 Hebei city of Baoding province Dingzhou city Tanghe Industrial Circular Economy Park Patentee after: Hebei Depre New Energy Technology Co., Ltd. Address before: 073000 Canmei Cultural Building, Dingqu Road, Baoding City, Hebei Province 702 Patentee before: Heibei Depuri New Energy Co., Ltd. |