CN205592621U - Adopt air -oil lubrication device of cold airflow - Google Patents
Adopt air -oil lubrication device of cold airflow Download PDFInfo
- Publication number
- CN205592621U CN205592621U CN201620393952.9U CN201620393952U CN205592621U CN 205592621 U CN205592621 U CN 205592621U CN 201620393952 U CN201620393952 U CN 201620393952U CN 205592621 U CN205592621 U CN 205592621U
- Authority
- CN
- China
- Prior art keywords
- oil
- cold airflow
- air
- gas
- vortex tube
- 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.)
- Active
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an adopt air -oil lubrication device of cold airflow, including the vortex tube, the vortex tube upper end is provided with the used heat air outlet, the vortex tube side is provided with the air supply and takes over, the air supply is taken over and is gone up from outer extremely interior air supply trigeminy piece, magnetic ball valve and the leading fine filter of installing in proper order, the vortex tube lower extreme is provided with cold airflow outlet, and this cold airflow outlet installs cold air flow transport pipe, from interior to installing water separator, precision filter, pressure switch and air -fuel mixture ware for the gas outward in proper order on the cold air flow transport pipe, install the connecting pipe on the air -fuel mixture ware, the connecting pipe is from interior to having set gradually oil outward with pressure switch and electronic oil lubrication pump, the embedded cold airflow governing valve that is provided with in the vortex tube. Above -mentioned technical scheme, structural design is reasonable, simple structure, convenient to use, reliable operation, cooling effect are good.
Description
Technical field
This utility model relates to lubricating arrangement technical field, is specifically related to a kind of oil-air lubrication using cold airflow
Device.
Background technology
Oil-air lubrication belong to typical biphase gas and liquid flow lubrication, it by oil-gas mixer by independent feed
Oil preparation and compressed air mix, and utilize airflow function, make oil stream be injected in lubricant housings with fine particle,
Forming the oil film of fine-stabilization, oil preparation utilization rate is high, and loading capacity of oil film is strong.Wherein compressed air is continuous
Feed, owing to air heat transfer coefficient is high, flows through lubricant housings flow velocity fast, can effectively lead away lubricant housings and produce
Raw heat, therefore compressed air plays conveying oil preparation in lubricating system, participates in lubrication and cooling and lubricating portion
The effect of position, also proposes very high request to the cleanliness (water content, impurity) of air.In known technology,
The compressed air that oil-air lubrication is used generally individually uses the air engine station effect source of the gas of factory's routine configuration, warp
Directly use after conventional purified treatment, therefore, there is techniques below problem in practice: one is that routine is joined
The compressed air temperature sent is higher, is sometimes also possible to projecting ambient temperature, in this, as cooling medium energy
The heat leading away lubricant housings is the most limited, and cooling effect is poor；Two is that compressed air temperature is higher, is difficult to logical
The segregation apparatus crossing routine removes institute's water content, then can affect stability and the load-carrying properties of lubricating oil film.?
There is certain limitation in actually used middle meeting.
Summary of the invention
The deficiency existed for prior art, the purpose of this utility model be to provide a kind of reasonable in design,
Simple in construction, easy to use, the oil-air lubricating device using cold airflow of reliable operation, good cooling results.
For achieving the above object, this utility model provides following technical scheme: a kind of oil using cold airflow
Gas lubricating arrangement, including vortex tube, described vortex tube upper end is provided with used heat air outlet slit, described vortex tube
Side is provided with source of the gas adapter, and the adapter of described source of the gas is sequentially installed with source of the gas three linked piece, electromagnetism from outside to inside
Ball valve and preposition fine filter, described vortex tube lower end is provided with cold air discharge port, and this cold air discharge port peace
Equipped with cold airflow conveying pipe, described cold airflow conveying pipe is sequentially installed with water separator, precision from the inside to the outside
Filter, gas pressure switch and oil-gas mixer, described oil-gas mixer is provided with connecting tube, described
Connecting tube is disposed with oil pressure switch and electric thin oil lubricating pump from the inside to the outside；Described vortex tube is embedded
Enter formula and be provided with cold airflow regulation valve.
By using technique scheme, vortex tube belongs to a kind of cooling module, and external form is small and exquisite, in vortex tube
Movement-less part, working life is the longest, and can directly be connected with pipeline；Compressed air enters vortex tube, warp
Gas separates, and obtains from vortex tube lower end and the cold airflow of lower temperature, and used heat air is discharged from upper end；Eddy current
In pipe, regulation valve can be used to regulate the temperature of cold airflow and flow；The cold airflow flowed out from vortex tube, temperature can
It is down to air dew point, makes compressed air institute water content separate out, removed by water separator, with effectively relatively low pressure
Water content in contracting air, it is ensured that normal lubricating condition.Obtain with vortex tube and cold airflow, with the pressure of lower temperature
Contracting air forms air-fuel mixture medium with oil, can be effectively improved the heat-transfer effect of lubricant housings, relatively low friction pair
Temperature rise；Reasonable in design, simple in construction, easy to use, reliable operation, good cooling results, overcome
The above-mentioned limitation that prior art exists.
This utility model is further arranged to: described connecting tube is inner and cold airflow conveying pipe outer end is connected to institute
State the same one end of oil-gas mixer.By this setting, structure arranges more reasonable, uses convenient.
This utility model is further arranged to: described source of the gas three linked piece, Solenoid ball valve and preposition fine filter divide
By connector or the hickey carried directly is not used to be connected fixing rear structure with source of the gas adapter with source of the gas adapter
Become to seal.By this setting, each parts are easy to connect, fixing reliable.
This utility model is further arranged to: described water separator, accurate filter, gas pressure switch and
Oil-gas mixer by connector or directly uses the hickey carried and cold air with cold airflow conveying pipe respectively
Constitute after stream conveying pipe connection is fixing and seal.By this setting, each parts are easy to connect, fixing reliable.
This utility model is further arranged to: described oil pressure switch and electric thin oil lubricating pump respectively with even
Take over by connector or directly uses the hickey carried be connected with connecting tube fix after composition sealing.Logical
Crossing this setting, each parts are easy to connect, fixing reliable.
The utility model has the advantages that: compared with prior art, this utility model structure arranges more reasonable, whirlpool
Flow tube belongs to a kind of cooling module, and external form is small and exquisite, movement-less part in vortex tube, and working life is the longest, and
Can directly be connected with pipeline；Compressed air enters vortex tube, separates through gas, obtains from vortex tube lower end and relatively
The cold airflow of low temperature, used heat air is discharged from upper end；In vortex tube, regulation valve can be used to regulate cold airflow
Temperature and flow；The cold airflow flowed out from vortex tube, temperature can be down to air dew point, be made contained by compressed air
Moisture content separates out, and is removed by water separator, with water content in effectively relatively low-pressure air, it is ensured that normally lubricate
Condition.Obtain with vortex tube and cold airflow, form air-fuel mixture medium with the compressed air of lower temperature with oil,
The temperature rise of the heat-transfer effect of lubricant housings, relatively low friction pair can be effectively improved；The letter of reasonable in design, structure
Single, easy to use, reliable operation, good cooling results, overcome the above-mentioned limitation that prior art exists.
Below in conjunction with Figure of description and specific embodiment, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Detailed description of the invention
Seeing Fig. 1, a kind of oil-air lubricating device using cold airflow disclosed in this utility model, including vortex tube
1, described vortex tube 1 upper end is provided with used heat air outlet slit 11, and described vortex tube 1 side is provided with source of the gas and connects
Pipe 2, described source of the gas adapter 2 is sequentially installed with source of the gas three linked piece 3, Solenoid ball valve 4 and preposition from outside to inside
Fine filter 5, described vortex tube 1 lower end is provided with cold air discharge port 12, and this cold air discharge port 12 is installed
There is cold airflow to carry pipe 6, described cold airflow conveying pipe 6 is sequentially installed with water separator 7, essence from the inside to the outside
Close filter 8, gas pressure switch 9 and oil-gas mixer 10, the company of being provided with on described oil-gas mixer 10
Adapter 13, described connecting tube 13 is disposed with oil pressure switch 14 and electronic thin oil lubricant from the inside to the outside
Pump 15；Described vortex tube 1 built-in type is provided with cold airflow regulation valve 16.
As preferably, described source of the gas adapter 2 the inner is connected with the interface thread on the side of vortex tube 1,
Threaded with cold air discharge port 12 in described cold airflow conveying pipe 6 the inner, cold airflow conveying pipe 6 outer end and oil
Interface thread on gas blender 10 connects, connecting tube 13 the inner and another interface on oil-gas mixer 10
Threaded；Cold airflow regulation valve 16 is connected by existing screw with vortex tube 1；Described source of the gas three linked piece
3 is existing product, is technology well-known to those skilled in the art, and the present embodiment is the most no longer described.
For making this utility model structure more reasonable, as preferably, connecting tube 13 described in the present embodiment is inner
It is connected to described same one end of oil-gas mixer 10 with cold airflow conveying pipe 6 outer end.
Described source of the gas three linked piece 3, Solenoid ball valve 4 and preposition fine filter 5 pass through even with source of the gas adapter 2 respectively
Fitting or directly use the hickey carried be connected with source of the gas adapter 2 fixing after constitute and seal.
Described water separator 7, accurate filter 8, gas pressure switch 9 and oil-gas mixer 10 respectively with
Cold airflow conveying pipe 6 is by connector or directly uses the hickey carried to be connected with cold airflow conveying pipe 6
Constitute after Gu Ding and seal.
Described oil pressure switch 14 and electric thin oil lubricating pump 15 respectively with connecting tube 13 by connector or
Directly use the hickey carried be connected with connecting tube 13 fixing after constitute and seal.
This utility model vortex tube belongs to a kind of cooling module, and external form is small and exquisite, movement-less part in vortex tube,
Working life is the longest, and can directly be connected with pipeline；Compressed air enters vortex tube, separates through gas, from
Vortex tube lower end is obtained and the cold airflow of lower temperature, and used heat air is discharged from upper end；In vortex tube, regulation valve can
It is used for regulating temperature and the flow of cold airflow；From the cold airflow of vortex tube outflow, temperature can be down to air dew point,
Make compressed air institute water content separate out, removed by water separator, with water content in effectively relatively low-pressure air,
Ensure normal lubricating condition.Obtain with vortex tube and cold airflow, form oil with the compressed air of lower temperature with oil
Gas blending agent, can be effectively improved the temperature rise of the heat-transfer effect of lubricant housings, relatively low friction pair；Structure designs
Rationally, simple in construction, easy to use, reliable operation, good cooling results, overcome prior art exist
Above-mentioned limitation.
Above-described embodiment, to specific descriptions of the present utility model, is served only for carrying out this utility model furtherly
Bright, it is impossible to be interpreted as the restriction to this utility model protection domain, the technician of this area is according to above-mentioned
This utility model is made some nonessential improvement by the content of utility model and adjustment each falls within this utility model
Protection domain within.
Claims (5)
1. use an oil-air lubricating device for cold airflow, including vortex tube (1), it is characterised in that: described whirlpool
Flow tube (1) upper end is provided with used heat air outlet slit (11), and described vortex tube (1) side is provided with source of the gas
Adapter (2), described source of the gas adapter (2) is sequentially installed with source of the gas three linked piece (3), electromagnetism from outside to inside
Ball valve (4) and preposition fine filter (5), described vortex tube (1) lower end is provided with cold air discharge port (12),
And this cold air discharge port (12) is provided with cold airflow conveying pipe (6), on described cold airflow conveying pipe (6)
Be sequentially installed with from the inside to the outside water separator (7), accurate filter (8), gas pressure switch (9) and
Oil-gas mixer (10), described oil-gas mixer (10) is provided with connecting tube (13), described connection
Pipe (13) is disposed with oil pressure switch (14) and electric thin oil lubricating pump (15) from the inside to the outside；
Described vortex tube (1) built-in type is provided with cold airflow regulation valve (16).
A kind of oil-air lubricating device using cold airflow the most according to claim 1, it is characterised in that: described
It is same that connecting tube (13) the inner and cold airflow conveying pipe (6) outer end are connected to described oil-gas mixer (10)
End.
A kind of oil-air lubricating device using cold airflow the most according to claim 2, it is characterised in that: described
Source of the gas three linked piece (3), Solenoid ball valve (4) and preposition fine filter (5) take over (2) with source of the gas respectively
By connector or directly use the hickey carried and source of the gas adapter (2) to be connected to fix.
A kind of oil-air lubricating device using cold airflow the most according to claim 3, it is characterised in that: described
Water separator (7), accurate filter (8), gas pressure switch (9) and oil-gas mixer (10) point
Do not pass through connector with cold airflow conveying pipe (6) or directly use the hickey and cold airflow conveying pipe carried
(6) connection is fixing.
A kind of oil-air lubricating device using cold airflow the most according to claim 4, it is characterised in that: described
Oil pressure switch (14) and electric thin oil lubricating pump (15) pass through connector with connecting tube (13) respectively
Or it is fixing directly to use the hickey carried to be connected with connecting tube (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620393952.9U CN205592621U (en) | 2016-05-04 | 2016-05-04 | Adopt air -oil lubrication device of cold airflow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620393952.9U CN205592621U (en) | 2016-05-04 | 2016-05-04 | Adopt air -oil lubrication device of cold airflow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205592621U true CN205592621U (en) | 2016-09-21 |
Family
ID=56933768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620393952.9U Active CN205592621U (en) | 2016-05-04 | 2016-05-04 | Adopt air -oil lubrication device of cold airflow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205592621U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695784A (en) * | 2017-09-25 | 2018-02-16 | 东莞安默琳机械制造技术有限公司 | Low temperature combined mist cooling system and low temperature combined mist cooling means |
| CN108656511A (en) * | 2018-06-27 | 2018-10-16 | 安徽铜峰电子股份有限公司 | A kind of floated Trayconcept of cross directional stretch entrance |
-
2016
- 2016-05-04 CN CN201620393952.9U patent/CN205592621U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695784A (en) * | 2017-09-25 | 2018-02-16 | 东莞安默琳机械制造技术有限公司 | Low temperature combined mist cooling system and low temperature combined mist cooling means |
| CN107695784B (en) * | 2017-09-25 | 2023-10-27 | 东莞安默琳机械制造技术有限公司 | Low-temperature composite spray cooling system and low-temperature composite spray cooling method |
| CN108656511A (en) * | 2018-06-27 | 2018-10-16 | 安徽铜峰电子股份有限公司 | A kind of floated Trayconcept of cross directional stretch entrance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105986884A (en) | Turbocharger | |
| CN205592621U (en) | Adopt air -oil lubrication device of cold airflow | |
| CN104457030B (en) | Oil piping system and parallel type air-conditioner unit for parallel type air-conditioner unit | |
| CN207437307U (en) | A kind of double frequency conversion air compressors of Two-stage Compression permanent magnetism | |
| CN104234813A (en) | Coolant temperature control circulating system for performance test of mining explosion-proof diesel engine | |
| CN204312183U (en) | Anti-explosion diesel engine for mine performance test cooling liquid temperature control circulation system | |
| CN205784003U (en) | Compressor system and air conditioner | |
| CN207004906U (en) | A kind of unit high-speed centrifugal blower lubricating oil temperature control system | |
| CN203175641U (en) | Engine oil cooling structure assembly and engine thereof | |
| CN208184975U (en) | A kind of Lubricating device for air compressor | |
| CN109307385B (en) | Air conditioning system, compression oil supply device and control method thereof | |
| CN206875772U (en) | Oil separator and compressor oil return system | |
| CN206036197U (en) | Two cold type oil cooler | |
| CN205091128U (en) | Supercharged engine temperature regulation apparatus that admits air | |
| CN208311427U (en) | A kind of machine oil outer circulation cooling and lubricating system applied to horizontal particle machine | |
| CN107956696A (en) | A kind of two-phase streaming energy-saving air compressor | |
| CN204386882U (en) | Screw compressor | |
| CN209687721U (en) | Roots vaccum pump air cooling system | |
| CN206280214U (en) | 45KW compressor arrangements | |
| CN203717073U (en) | Integrated type machine oil filtering and cooling device | |
| CN203614161U (en) | Engine oil cooling and filtering device | |
| CN207437134U (en) | A kind of single stage turbine machine cold oil device | |
| CN106122029A (en) | Totally-enclosed vertical vortex oil-spraying cooling system | |
| CN206637228U (en) | Oil-gas lubricating device | |
| CN206280213U (en) | 45KW low form compressor arrangements |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |