CN206000738U - A kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit - Google Patents
A kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit Download PDFInfo
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- CN206000738U CN206000738U CN201620966192.6U CN201620966192U CN206000738U CN 206000738 U CN206000738 U CN 206000738U CN 201620966192 U CN201620966192 U CN 201620966192U CN 206000738 U CN206000738 U CN 206000738U
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- cylinder
- oil
- filter
- air inlet
- storage tank
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit, including cylinder, in cylinder, bottom is provided with heat exchanger tube, cylinder axial direction both ends open passes through cover plate for sealing, cover plate is provided with cooling medium inlet and cooling medium outlet, cylinder is provided with air inlet pipe and gas outlet, also include oil storage tank, filter and two gripper shoes, gripper shoe is fixed on cylinder internal upper part, and be located at respectively at two-port in cylinder, oil storage tank and filter are in turn secured between two gripper shoes from down to up, the arc tabular filter curved edge axially in parallel with cylinder is matched with oil storage tank fixation, air inlet pipe is to have the branch pipe of two branched pipes, two branched pipe downward spirals, and the port of export of branched pipe is respectively facing cylinder axial direction two-port direction.By air inlet pipe, once oily crude separation olein secondary with filter separates, and fully realizes oil in compressed gas is efficiently separated, and this apparatus structure neat compact.
Description
Technical field
This utility model is related to a kind of aluminium alloy extrusions processing auxiliary equipment and in particular to a kind of aluminium section bar processing gas
The separating of oil cooling integrated machine of source device.
Background technology
Aluminium section bar is ferrum or steel and the material with some strength and toughness（As plastics, aluminum, glass fibre etc.）Pass through
The object with certain geometrical shape that the techniques such as rolling, extrusion, casting are made.Wherein aluminium section bar is aluminium alloy extrusions, due to
Its lighter weight, deep using light and excellent corrosion resistance welcome by everybody.Aluminium section bar process equipment mainly includes double end
Saw and single head saw, for cutting major ingredient；Angle-code saw, for cutting corner fittings, the accessory small powder of connector etc；Corner combining machine, cooperation
Major ingredient is combined into window frame by small powder；Section milling, the material type connecting for deep processing T, mainly middle stile；Punch press, adds for deep
The hole that work all material is related to, such as hole for injecting glue, osculum etc..But these equipment are required for the ginseng of pneumatic tool and compressed air source unit
With, the compression of such as all material and feeding.Compressed air source unit refers mainly to the device in air compression station, including air compression
Machine, cooler, oil eliminator and gas tank etc..It is generally screw compression with air compressor in large-scale aluminium section bar commercial production
Machine, noise is little, and effect is good, can also select pneumatic electric drill.Helical-lobe compressor can be divided into dry type and two kinds of wet type, and dry type works
Not oil spout in chamber, compressed gas will not be contaminated, and wet type refers to spray into lubricating oil in working chamber to cool down by compressed gas, improves
Sealing, and Castor Oil yin, yang rotor and bearing, realize itself transmission.In compressor operation, from handpiece of air compressor out
High temperature and high pressure gas can carry big and small oil droplet secretly, excessive lubricating oil enters after cooler with compressed gas, Jiu Huizeng
Heating resistance, reduces the heat transfer property of heat exchanger, reduces the service life of heat exchanger, increases maintenance cost, or even carries lubricating oil
Compressed gas reach using terminal, aluminium section bar processing effect can be affected, pollution processing aluminium section bar part.
Oil eliminator is set therefore between compressor and cooler, by the lubricating oil separation in compressed gas out, subtracts
Few lubricating oil enters cooler, using terminal has a negative impact.Because external gs-oil separator in compressed air source unit exists
The problems such as pipeline is complicated, system is huge, pressure drop is larger, using built-in oil separating device integral type cooler in prior art.So
And, this built-in oil separating device integral type cooler, the High Temperature High Pressure compressed gas carrying lubricating oil secretly is entered by cooler cylinder
Directly carry out Oil-gas Separation through filter element afterwards, because gas flow rate is too high, time of staying end in filter element and cause Oil-gas Separation not
Sufficiently problem.
Utility model content
Technical problem to be solved in the utility model is that in built-in oil separating device integral type cooler, Oil-gas Separation is mended
Insufficient problem, it is therefore intended that providing a kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit, can effectively be divided
Oil in compressed gas, and structure neat compact.
This utility model is achieved through the following technical solutions：
A kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit, including cylinder, in described cylinder, bottom sets
There is heat exchanger tube, cylinder axial direction both ends open passes through cover plate for sealing, and cover plate is provided with cooling medium inlet and cooling medium outlet, cylinder
Body is provided with air inlet pipe and gas outlet, also includes oil storage tank, filter and two gripper shoes, and described gripper shoe is fixed in cylinder
Top, and be located at respectively at two-port in cylinder, oil storage tank and filter are in turn secured between two gripper shoes from down to up,
Filter is arc tabular, and the filter curved edge axially in parallel with cylinder is matched with oil storage tank fixation, described air inlet pipe
It is passed through above oil storage tank through filter, air inlet pipe is to have the branch pipe of two branched pipes, two branched pipe downward spirals, and point
The port of export of arm is respectively facing cylinder axial direction two-port direction.
Separating of oil cold cut all-in-one of the present utility model includes chiller and gas and oil separating plant, wherein Oil-gas Separation dress
Put main inclusion oil storage tank, filter, gripper shoe and air inlet pipe.Gripper shoe mainly play fixed supporting role；Air inlet pipe is arranged
For having the branch pipe of two branched pipes and two branched pipe downward spirals, thus constituting the oily for the first time crude separation to compressed gas
Device, the compressed gas being passed through air inlet pipe enter branched pipe by being responsible for bifurcated, and gas spiral flows downward, when compressed gas changes stream
Xiang Shi, the oil droplet being relatively large in diameter therein has larger inertia, and will collide with tube wall makes liquid separate from compressed gas
Out, detached oil flows directly in oil storage tank；Meanwhile, compressed air stream is after the air inlet pipe of downward spiral, gas flow rate meeting
Relatively weakening, thus being conducive to increasing the relative retention time by filter for the air-flow, improving filter effect；Air inlet pipe is responsible for
It is arranged at the geometric center on cylinder top, and makes the branched pipe port of export be respectively facing cylinder axial direction two ends, be conducive to compressed gas
Axially it is uniformly distributed by filter in cylinder；Then, compressed gas carried out by filter with equally distributed state secondary
Olein separates, and filter mainly passes through affine Accumulation Mechanism and realizes little oil droplet is efficiently separated, the expansion through filter material for the oily microgranule
Dissipate effect, directly intercepted by filter material and inertial collision cohesion etc. mechanism, so that the suspended oil microgranule in compressed air is condensed quickly
Become larger oil droplet, be collected at oil core bottom under gravity, instill in oil storage tank；Filter is set to arc tabular, phase
When arch section structure after tubular element is axially cutting, or the structure for filter materials such as sandwiched filter screens between two pieces of arcs,
The effective filtration area of filter can be increased, improve filter efficiency；Will finally by the oil return pipe being arranged on recess in oil storage tank
Oil returns in compressor head lubricating system.Oil storage tank and filter can be fixed by welding in two at the two ends of cylinder axial direction
In gripper shoe, or filter is sealed by dismountable mode it is fixed on oil storage tank, by filter in cylinder axially two
End is in sealing contact with gripper shoe, is changed with convenient filter and safeguards；By curved edge axially in parallel to filter and cylinder with
Oil storage tank matches fixation, can make separating of oil compacter with cooling integrated machine structure, space in effectively utilizes cylinder.
In cooler work process, by fuel injection helical lobe compressor high temperature and high pressure gas out, cylinder is entered by air inlet pipe
Interior, successively through air inlet pipe, oily crude separation and reduction of speed redistribution effect olein secondary with filter separate for the first time, realize to compression
Gas effectively separating of oil.After fully separating of oil, clean compressed gas enters cylinder by the interstitial diffusion between filter and cylinder
Between the heat exchanger tube of interior bottom, cooling medium carries out cooling in heat exchange Bottomhole pressure to clean compressed gas makes compressed gas cool down
It is discharged to using terminal for high pressure low temperature gas outlet.
Described air inlet is responsible for axial line and is 30～70 ° with the acute angle of branch's tube axis line angle.
By the acute angle of angle between the supervisor of air inlet pipe and branched pipe is 30～70 °, can be to High Temperature High Pressure compressed gas
Air inlet plays cushioning effect, and the acute angle of the angle between the supervisor of air inlet pipe and branched pipe is preferably 55 °.
Described cooler also includes gas distribution grid, and oil storage tank is fixed on the gas distribution grid both sides axially in parallel with cylinder
Go up and be located between oil storage tank and filter, and air inlet pipe is passed through above oil storage tank through gas distribution grid, on gas distribution grid
It is uniformly provided with gas distribution holes.
Gas distribution grid has been mainly the effect that compressed gas are distributed, and gas is entered by gas distribution holes and filters
Device carries out separating of oil.Entered after the gas after air inlet pipe for the first time oily crude separation is uniformly distributed again through gas distribution grid again
Filter, is conducive to increasing the filter effect to compressed gas for the filter.
Described cooler also includes baffle plate, and described baffle plate is fixed by two gripper shoes, and is located at oil storage tank and air inlet pipe
Outlet between, baffle plate is furnished with least one through hole.
By arranging baffle plate between oil storage tank and the outlet of air inlet pipe, and holding baffle plate is controlled to be located at oil by oil return pipe
Between liquid level and air inlet pipe outlet, mainly prevent the compressed gas that air inlet pipe is passed through from causing disturbance to oil in oil storage tank, or even have
A small amount of gas enters return duct and affects quality and the lubricant effect of lubricating oil, and the oil through deflection plate and separate with filter passes through
Through hole flows in oil storage tank.
Can arrange between cylinder top, filter, gas distribution grid, the branched pipe port of export, baffle plate, oil storage tank and heat exchanger tube
Leave gap, to guarantee that compressed gas have enough flowing spaces in cooler, and between baffle plate and gas distribution grid between
Stand-off distance from the diameter more than branched pipe, compressed gas in air inlet pipe out after, circulation passage becomes big, and can change gas flow rate is stream
Fast relative reduction.Be conducive to the distribution of gas and separating of oil.
This utility model compared with prior art, has such advantages as and beneficial effect：
1st, this utility model is a kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit, and compressed gas enter
After cooler cylinder, once oily crude separation olein secondary with filter separates to sequentially pass through air inlet pipe, fully realizes to compressed gas
The efficiently separating of middle oil；
2nd, this utility model is a kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit, by air inlet pipe
Gas distribution grid is set between outlet and filter, can achieve that the reduction of speed to gas and redistribution act on, make to be distributed by gas
The compressed gas of plate are uniformly distributed and flow to filter, and relative increase gas time of staying in the filter, thus increasing
Oil gas separation；
3rd, this utility model is a kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit, will by gripper shoe
Oil storage tank, gas distribution grid and filter are fixed successively, structure neat compact.
Brief description
Accompanying drawing described herein is used for providing this utility model embodiment is further understood, and constitutes the one of the application
Part, does not constitute the restriction to this utility model embodiment.In the accompanying drawings：
Fig. 1 faces cross section structure schematic diagram for this utility model；
Fig. 2 is this utility model side cross-sectional structural representation.
Labelling and corresponding parts title in accompanying drawing：1- air inlet pipe, 101- is responsible for, 102- branched pipe, 2- cylinder, and 3- covers
Plate, 4- cooling medium exports, 5- gas outlet, 6- cooling medium inlet, 7- filter, 8- gas distribution grid, 9- gripper shoe, 10-
Baffle plate, 11- oil storage tank, 12- oil return pipe, 13- gas distribution holes, 14- through hole 15- heat exchanger tube.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as to restriction of the present utility model.
Embodiment
As depicted in figs. 1 and 2, this utility model is a kind of separating of oil cooling integrated of aluminium section bar processing compressed air source unit
Machine, including cylinder 2, in cylinder 2, bottom is provided with tubulation heat exchanger tube 15, and the axial both ends open of cylinder 2 is sealed by cover plate 3, cover plate 3
Can be fixed in the two-port of cylinder 2 by flange fixing seal.Cover plate 3 is provided with cooling medium inlet 6 and cooling medium goes out
Mouthfuls 4, cylinder 2 top and be located at and be provided with air inlet pipe 1 at cylinder 2 axial centre, it is provided with gas outlet 5 in cylinder 2 bottom.
Oil storage tank 11, gas distribution grid 8, filter 7 and two gripper shoes 9, wherein gas distribution grid is also included in cylinder 2
It is evenly distributed with gas distribution holes 13 on 8.Gripper shoe 9 is fixedly welded on cylinder 2 internal upper part, and is located at two ends in cylinder 2 respectively
At mouthful.Oil storage tank 11, gas distribution grid 8 and filter 7 are set in turn between two gripper shoes 9 from down to up, oil storage tank 11
It is fixedly welded in gripper shoe 9 at the axial two ends of cylinder 2 with gas distribution grid 8, gas distribution grid 8 is axially in parallel with cylinder 2
Both sides are fixedly welded on oil storage tank 11.Filter 7 is provided with by two pieces fixes candle filter structure between the arc tabular of through hole
Become, filter 7 curved edge axially in parallel with cylinder 2 opens up groove, by arc-shaped side axially in parallel with cylinder 2 for oil storage tank 11
Edge inserts again will be fixing with oil storage tank 11 for filter 7 by bolt in the groove of filter 7, and filter 7 is in cylinder 2 axial direction
Two ends are in sealing contact with gripper shoe 9 by sealing gasket, realize filter 7 and detachably install with oil storage tank 11, convenient filter 7
Cleaning replacement, the oil return pipe 12 being finally arranged on recess in oil storage tank 11 returns oil in compressor head lubricating system.Also wrap
Include baffle plate 10, baffle plate 10 passes through two gripper shoes 9 to be fixed, and is located between oil storage tank 11 and the outlet of air inlet pipe 1, and baffle plate 10 is equal
Even it is furnished with some through holes 14.
Air inlet pipe 1 passes through filter 7, gas distribution grid 8 to be passed through oil storage tank 11, and is located at the top of baffle plate 10.Air inlet pipe 1
For having the branch pipe of two branched pipes 102, two branched pipe 102 downward spirals, and the port of export of branched pipe 102 is respectively facing cylinder
The axial two-port direction of body 2.The air inlet of air inlet pipe 1 is responsible for 101 axial lines and is 60 ° with the acute angle of branched pipe 102 axial line angle
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step describes in detail, be should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, equivalent replaces
Change, improve, should be included within protection domain of the present utility model.
Claims (4)
1. a kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit, including cylinder（2）, described cylinder（2）Under interior
Portion is provided with heat exchanger tube（15）, cylinder（2）Axial both ends open passes through cover plate（3）Sealing, cover plate（3）It is provided with cooling medium inlet
（6）With cooling medium outlet（4）, cylinder（2）It is provided with air inlet pipe（1）And gas outlet（5）It is characterised in that also including oil storage
Groove（11）, filter（7）With two gripper shoes（9）, described gripper shoe（9）It is fixed on cylinder（2）Internal upper part, and it is located at cylinder respectively
Body（2）At interior two-port, oil storage tank（11）And filter（7）It is in turn secured to two gripper shoes from down to up（9）Between, filter
Device（7）For arc tabular, filter（7）With cylinder（2）Axially in parallel curved edge and oil storage tank（11）Match fixation, institute
State air inlet pipe（1）Through filter（7）It is passed through oil storage tank（11）Top, air inlet pipe（1）For there being two branched pipes（102）Difference
Pipe, two branched pipes（102）Downward spiral, and branched pipe（102）The port of export be respectively facing cylinder（2）Axial two-port side
To.
2. the separating of oil cooling integrated machine of a kind of aluminium section bar processing compressed air source unit according to claim 1, its feature exists
In described air inlet pipe（1）Air inlet supervisor（101）Axial line and branched pipe（102）The acute angle of axial line angle is 30～70 °.
3. the separating of oil cooling integrated machine of a kind of aluminium section bar processing compressed air source unit according to claim 1, its feature exists
In described cooler also includes gas distribution grid（8）, gas distribution grid（8）With cylinder（2）Storage is fixed on axially in parallel both sides
Oil groove（11）Above and positioned at oil storage tank（11）And filter（7）Between, and air inlet pipe（1）Through gas distribution grid（8）It is passed through storage
Oil groove（11）Top, gas distribution grid（8）On be uniformly provided with gas distribution holes（13）.
4. the separating of oil cooling integrated machine of a kind of aluminium section bar processing compressed air source unit according to claim 1, its feature exists
In also including baffle plate（10）, described baffle plate（10）By two gripper shoes（9）Fixing, and it is located at oil storage tank（11）And air inlet pipe
（1）Outlet between, baffle plate（10）On be furnished with least one through hole（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620966192.6U CN206000738U (en) | 2016-08-29 | 2016-08-29 | A kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620966192.6U CN206000738U (en) | 2016-08-29 | 2016-08-29 | A kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206000738U true CN206000738U (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620966192.6U Expired - Fee Related CN206000738U (en) | 2016-08-29 | 2016-08-29 | A kind of separating of oil cooling integrated machine of aluminium section bar processing compressed air source unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206000738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283103A (en) * | 2020-10-23 | 2021-01-29 | 珠海格力电器股份有限公司 | Compressor upper cover and compressor |
-
2016
- 2016-08-29 CN CN201620966192.6U patent/CN206000738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283103A (en) * | 2020-10-23 | 2021-01-29 | 珠海格力电器股份有限公司 | Compressor upper cover and compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20170829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |