CN209725818U - The external oil tank cooling device of atomizer - Google Patents
The external oil tank cooling device of atomizer Download PDFInfo
- Publication number
- CN209725818U CN209725818U CN201920049459.9U CN201920049459U CN209725818U CN 209725818 U CN209725818 U CN 209725818U CN 201920049459 U CN201920049459 U CN 201920049459U CN 209725818 U CN209725818 U CN 209725818U
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- China
- Prior art keywords
- oil
- fuel tank
- atomizer
- cooling device
- room
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- 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 - Fee Related
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- 238000001816 cooling Methods 0.000 title claims abstract description 89
- 239000002828 fuel tank Substances 0.000 claims abstract description 54
- 238000000926 separation method Methods 0.000 claims abstract description 38
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000008676 import Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 8
- 239000010865 sewage Substances 0.000 claims description 6
- 239000003595 mist Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 77
- 238000004062 sedimentation Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 183
- 239000010687 lubricating oil Substances 0.000 description 15
- 239000012535 impurity Substances 0.000 description 13
- 239000000498 cooling water Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- -1 heater Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model relates to atomizer field of cooling, disclose a kind of external oil tank cooling device of atomizer, including fuel tank and cooling device, fuel tank is equipped with oil-feed pump and oil outlet pump, cooling device is equipped with the flowline being connected with atomizer, the upper end of fuel tank sidewall offers oil inlet, oil inlet is connected with oil-feed pump, absolute oil room is successively separated with by two pieces of partitions in fuel tank, separation chamber and sump oil room, sump oil room is connected with oil inlet, the bottom of sump oil room is connected with separation chamber, the upper end of separation chamber is connected with absolute oil room, the end of oil inlet pipe is located in absolute oil room and is equipped with filtering net cylinder.Pass through the setting of partition and filtering net cylinder; after oil liquid enters fuel tank; oil liquid carries out sedimentation filtration in fuel tank; clean oil liquid is discharged into atomizer from fuel tank; oil liquid is filtered; to guarantee the cleaning of the oil liquid entered in atomizer, to protect atomizer, the stability of atomizer operation is improved.
Description
Technical field
The utility model relates to atomizer field of cooling, in particular to a kind of external oil tank cooling device of atomizer.
Background technique
In spray drying device, after atomizer is opened, it is often used lubricating oil in the process of running to the axis in atomizer
It holds and is lubricated and cools down, but long-play easily causes the lubricating oil temperature in the oil sump being stored in atomizer to increase,
Make the cooling effect disappearance for storing not used lubricating oil to bearing.
The Chinese patent of Publication No. CN109027655A discloses a kind of oily circulating cooling system, including oil pump, oil suction
Pipe, oil pick-up tube, fuel tank, heater, oil tank, cooling water pipe, air hole, tank gauge, tank temperature table and tank pressure gauge；
Oil pump is mounted on fuel tank；Oil pick-up tube protrudes into fuel tank；The side wall of fuel tank installs tank gauge；First fuel sucking pipe one end is protruded into
The other end of the oil inlet of oil pump, the first fuel sucking pipe protrudes into fuel tank；The oil outlet of oil pump is protruded into one end of second fuel sucking pipe, the
The other end of two fuel sucking pipes protrudes into the oil inlet of oil tank；The tube body of cooling water pipe is mounted in fuel tank；The water inlet of cooling water pipe
Fuel tank is stretched out with water outlet；The heating tube of heater is mounted in fuel tank；In the temp probe insertion fuel tank of tank temperature table；Oil
In the pressure probe insertion oil tank of pressure tank table.The large-scale atomizer of device solution is after long-play in atomizer in oil sump
Lubricating oil temperature increase the problem of.
Lubricating oil is carrying out circulating cooling to atomizer, uses for a long time, is easy to be mixed with impurity in lubricating oil, impurity follows
Oil liquid recycles together, and impurity, which is easily accessible in atomizer, causes atomizer to damage.
Utility model content
The purpose of the utility model is to provide a kind of external oil tank cooling devices of atomizer, have and protect to atomizer
The advantages of protecting, atomizer avoided to damage.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of external oil tank cooling device of atomizer, including fuel tank and cooling device, the fuel tank be equipped with oil-feed pump and
The oil outlet of oil outlet pump, the oil-feed pump is connected with fuel tank, and the oil inlet end of the oil-feed pump is connected with atomizer, the oil outlet pump
Oil inlet end be equipped with the oil inlet pipe that is connected with fuel tank, the oil outlet of the oil outlet pump is connected with cooling device, the cooling device
It is equipped with the flowline being connected with atomizer, the upper end of the fuel tank sidewall offers oil inlet, the oil inlet and oil-feed pump
It is connected, is successively separated with absolute oil room, separation chamber and sump oil room, the sump oil room and oil inlet phase by two pieces of partitions in the fuel tank
Even, the bottom of the sump oil room is connected with separation chamber, and the upper end of separation chamber is connected with absolute oil room, the end of the oil inlet pipe
In absolute oil room and it is equipped with filtering net cylinder.
By using above-mentioned technical proposal, oil inlet pump startup, the lubricating oil extraction in atomizer is discharged into fuel tank by oil-feed pump
Interior, lubricating oil enters in sump oil room from oil inlet, and lubricating oil, which bumps against on the inner wall of sump oil room, enters separation from the bottom of sump oil room
Room.Lubricating oil separates sedimentation in separation chamber, and clean oil liquid enters in absolute oil room from the upper end of separation chamber, and impurity stays in separation
The bottom of room.Fuel-displaced pump startup, the indoor oil liquid of absolute oil are entered in oil outlet pump by filtering net cylinder, and filtering net cylinder is again to absolute oil
Indoor oil liquid is filtered, and reduces the impurity content in oil liquid.Oil liquid is discharged into cooling device from oil outlet pump, cooling dress
It sets and oil liquid is cooled down, oil liquid after cooling is discharged into atomizer from flowline.Pass through setting for partition and filtering net cylinder
It sets, after oil liquid enters fuel tank, oil liquid carries out sedimentation filtration in fuel tank, and clean oil liquid is discharged into atomizer from fuel tank,
Oil liquid is filtered, to guarantee the cleaning of the oil liquid entered in atomizer, to protect atomizer, improves atomizer operation
Stability.
Further, the upper end of the filtering net cylinder is equipped with the connecting tube that raises upward, the connecting tube and oil inlet pipe
End thread connection.
By using above-mentioned technical proposal, filtering net cylinder is connected by screw thread with oil inlet pipe, filtering net cylinder and oil inlet pipe
Connection structure is relatively simple, convenient for disassembly and assembly.
Further, the bottom angled setting of the separation chamber, the separation chamber are higher than another far from the side of sump oil room
The bottom of side, the sump oil room is connected with sewage pipe.
By using above-mentioned technical proposal, for the impurity in oil liquid in separation indoor settlement, impurity falls in the bottom of separation chamber
And slide into sump oil room, opening sewage pipe, the indoor greasy dirt of sump oil can be discharged, and cleaning is convenient.
Further, in the separation chamber be equipped with it is several be staggered block oiled-plate method.
By using above-mentioned technical proposal, oil liquid is flowed up from the bottom of separation chamber, is flowed into from the upper end of separation chamber net
In grease chamber.Block oiled-plate method and stop to indoor oil liquid is separated, extend the motion path of oil liquid, extend in oil liquid impurity sedimentation and
The isolated time improves separating effect.
Further, the cooling device includes cooling cylinder, and cooling coil, the cooling coil are equipped in the cooling cylinder
One end is water inlet, and the other end is water outlet, and the oil outlet pump is connected with one end of cooling cylinder, and flowline is set to the another of cooling cylinder
One end.
By using above-mentioned technical proposal, oil liquid is discharged into cooling cylinder from oil outlet pump, and cooling water enters from the inlet
In cooling cylinder, oil liquid is contacted with cooling coil carries out heat exchange, and the cooled cooling of oil liquid, oil liquid after cooling is arranged from flowline
Out, cooling water is discharged from water outlet.By the setting of cooling cylinder and cooling coil, cooling water is by way of heat exchange to oil liquid
It is cooled down, cooling efficiency is higher, easy to use.
Further, import is offered on the cooling cylinder, the oil outlet pump is connected with import, the cooling cylinder it is interior
Wall is equipped with the deflector being obliquely installed in entrance.
By using above-mentioned technical proposal, oil liquid enters in cooling cylinder from import, and oil liquid strikes on deflector, deflector
The flow direction of oil liquid is changed, so that oil liquid flows in cooling cylinder in spiral form, to extend oil liquid in cooling cylinder
Interior flowing time improves cooling effect.
Further, the upper end of the fuel tank is equipped with pouring orifice.
By using above-mentioned technical proposal, operator can add oil liquid by pouring orifice, easy to use.
Further, the detection mouth being obliquely installed is offered in the fuel tank sidewall, is equipped with temperature in the detection mouth
Meter.
By using above-mentioned technical proposal, operator can detect the temperature of oil liquid by the thermometer in detection mouth, from
And judge whether that needing to add cooling water cools down oil liquid.
In conclusion the utility model has the following beneficial effects:
1. passing through the setting of partition and filtering net cylinder, after oil liquid enters fuel tank, oil liquid carries out sedimentation filtration in fuel tank, clean
Net oil liquid is discharged into atomizer from fuel tank, and oil liquid is filtered, thus guarantee the cleaning of the oil liquid entered in atomizer,
To protect atomizer, the stability of atomizer operation is improved；
2. passing through the setting of cooling cylinder and cooling coil, cooling water cools down oil liquid by way of heat exchange, cold
But efficiency is higher, easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the enlarged diagram in the portion A in Fig. 1；
Fig. 3 is the schematic diagram of internal structure of cooling cylinder in embodiment.
In figure, 1, fuel tank；11, oil inlet；12, absolute oil room；13, separation chamber；131, oiled-plate method is blocked；132, oil-gap is crossed；14,
Sump oil room；141, sewage pipe；142, blowdown valve；15, pouring orifice；16, detection mouth；17, thermometer；2, oil-feed pump；3, oil outlet pump；
31, oil inlet pipe；4, partition；41, plate one；42, plate two；5, filtering net cylinder；51, connecting tube；61, cooling cylinder；611, import；612,
Deflector；62, cooling coil；621, water inlet；622, water outlet；63, flowline.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
A kind of external oil tank cooling device of atomizer, such as Fig. 1, including fuel tank 1, oil-feed pump 2, oil outlet pump 3 and cooling device.
The upper end of fuel tank 1 is equipped with pouring orifice 15, and operator pours into lubricating oil in fuel tank 1, and fuel tank 1 is kept in and added to lubricating oil
Oil is convenient.Oil liquid is pumped into cooling device by oil outlet pump 3, and cooling device carries out cooling to oil liquid and squeezes into atomizer, lubricating oil
After cooling down to atomizer, lubricating oil forms high-temperature oil liquid, and high-temperature oil liquid is squeezed into fuel tank 1 by the extraction of oil-feed pump 2, followed
Ring.
Such as Fig. 1, oil-feed pump 2 includes oil inlet end and oil outlet, and the oil inlet end of oil-feed pump 2 is connected with atomizer, oil-feed pump 2
Oil outlet is connected with fuel tank 1.Oil liquid in atomizer is pumped into fuel tank 1 by the starting of oil-feed pump 2.
Such as Fig. 1, two pieces of partitions 4 are installed in fuel tank 1, are plate 1 and plate 2 42, plate 2 42 is located at plate 1 and oil inlet
Between mouth 11.Fuel tank 1 is divided into the absolute oil room 12, separation chamber 13 and sump oil room 14 being sequentially communicated, sump oil by plate 1 and plate 2 42
The upper end of the side wall of room 14 offers the oil inlet 11 being connected with the oil inlet end of oil-feed pump 2.The lower end of plate 2 42 and fuel tank 1
There are gaps between bottom is connected to separation chamber 13 with sump oil room 14, between the upper end of plate 1 and the top of fuel tank 1 there are
Separation chamber 13 is connected to by gap with absolute oil room 12.Oil liquid enters in sump oil room 14 from oil inlet 11, and oil liquid is flowed from the bottom of plate 2 42
Enter in separation chamber 13, oil liquid flows into absolute oil room 12 from the upper end of plate 1.Oil liquid is in uphill process, impurities sink down and oil liquid
Separation, clean oil liquid flow into absolute oil room 12, to guarantee the cleanliness into the lubrication of atomizer, guarantee atomizer operation
Stability.
If the bottom angled of Fig. 1, separation chamber 13 are arranged, separation chamber 13 is close higher than separation chamber 13 close to the end of plate 1
The end of plate 2 42.Basal sliding of the impurity along separation chamber 13 in separation chamber 13, which slides into sump oil room 14, to be assembled.Sump oil
The bottom of room 14 is equipped with sewage pipe 141, is equipped with blowdown valve 142 on sewage pipe 141.When the impurity in sump oil room 14 is more,
Operator opens blowdown valve 142 and the impurity in sump oil room 14 is discharged, easy to use.
Such as Fig. 1, be successively arranged from top to bottom in separation chamber 13 it is several block oiled-plate method 131, the length for blocking oiled-plate method 131 is less than separation
The width of room 13 blocks between oiled-plate method 131 and the inner wall of separation chamber 13 there are oil-gap 132 is crossed, crosses oil-gap 132 and be staggered.
In the oil liquid above process, oil liquid sequentially passes through all oil-gaps 132 excessively, is discharged from the upper end of plate 1.It blocks oiled-plate method 131 and extends oil
The motion path of liquid improves the disengaging time of oil liquid, reduces the impurity content in oil liquid.
Such as Fig. 1, oil outlet pump 3 includes oil inlet end and oil outlet, and the oil inlet end of oil outlet pump 3 is connected with oil inlet pipe 31, oil inlet pipe 31
Lower end protrude into absolute oil room 12, clean lubricating oil from oil outlet pump 3 enter cooling device in is cooled down.
Such as Fig. 1 and Fig. 2, the lower thread of oil inlet pipe 31 is connected with filtering net cylinder 5, and the upper end of filtering net cylinder 5 is equipped with upward
The connecting tube 51 of protrusion, connecting tube 51 are connect with the end thread of oil inlet pipe 31.Oil liquid enters oil inlet pipe 31 by filtering net cylinder 5
Interior, filtering net cylinder 5 is further filtered oil liquid, improves the purity of oil liquid.The bottom of absolute oil room 12 is connected with oil exit pipe, convenient
Replace oil liquid.
If the oil outlet of Fig. 1 and Fig. 3, oil outlet pump 3 are connected with cooling device, cooling device includes cooling cylinder 61 and cooler pan
Pipe 62.62 disk of cooling coil is set in cooling cylinder 61, and cooling coil 62 includes water inlet 621 and water outlet 622.Cooling cylinder 61
One end offers import 611, and the oil outlet of oil outlet pump 3 is connected with import 611, and the other end of cooling cylinder 61 is equipped with flowline
63, flowline 63 is connected with atomizer.High-temperature oil liquid enters in cooling cylinder 61 from import 611, and cooling water enters cooling coil 62
Interior, cooling water cools down oil liquid, and oil liquid is discharged into atomizer from flowline 63.
Such as Fig. 3, the inner wall of cooling cylinder 61 is equipped with the deflector 612 being obliquely installed at import 611, deflector 612 into
Enter the oil liquid in cooling cylinder 61 and carry out water conservancy diversion, oil liquid is twist flowed to 63 direction of flowline, and oil liquid is in cooling cylinder 61
Motion path is longer, and run duration is more long, and cooling effect is preferable.
Such as Fig. 1, the detection mouth 16 being obliquely installed is offered on the side wall of fuel tank 1, is equipped with thermometer 17 in detection mouth 16.
Operator is detected by temperature of the thermometer 17 to 1 inner fluid of fuel tank, to judge whether to need to drop oil liquid
Temperature stops filling cooling water into cooling cylinder 61 when oil liquid temperature is lower, and when oil liquid temperature is higher, operator is to cooling cylinder
Weight cooling water in 61.
Specific implementation process: oil liquid pours into fuel tank 1, and oil liquid is pumped into cooling cylinder 61 by oil outlet pump 3,61 pairs of oil of cooling cylinder
Liquid is cooled down, and subzero oil enters in atomizer.Oil-feed pump 2 starts, and the high-temperature oil liquid extraction in atomizer is discharged into oil
In case 1, oil liquid carries out sedimentation filtration by sump oil room 14 and separation chamber 13, and clean oil liquid flows into absolute oil room 12, and from into
Oil pipe 31 enters in oil outlet pump 3, forms circulation.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of external oil tank cooling device of atomizer, including fuel tank (1) and cooling device, the fuel tank (1) is equipped with oil inlet
Pump (2) and oil outlet pump (3), the oil outlet of the oil-feed pump (2) are connected with fuel tank (1), the oil inlet end and mist of the oil-feed pump (2)
Change device to be connected, the oil inlet end of the oil outlet pump (3) is equipped with the oil inlet pipe (31) being connected with fuel tank (1), and the oil outlet pump (3) goes out
Oily end is connected with cooling device, and the cooling device is equipped with the flowline (63) being connected with atomizer, it is characterised in that: described
The upper end of fuel tank (1) side wall offers oil inlet (11), and the oil inlet (11) is connected with oil-feed pump (2), in the fuel tank (1)
Absolute oil room (12), separation chamber (13) and sump oil room (14), the sump oil room (14) and oil inlet are successively separated with by two pieces of partitions (4)
Mouth (11) is connected, and the bottom of the sump oil room (14) is connected with separation chamber (13), the upper end and absolute oil room of separation chamber (13)
(12) it is connected, the end of the oil inlet pipe (31) is located in absolute oil room (12) and is equipped with filtering net cylinder (5).
2. the external oil tank cooling device of atomizer according to claim 1, it is characterised in that: the filtering net cylinder (5)
Upper end is equipped with the connecting tube (51) to raise upward, and the connecting tube (51) connect with the end thread of oil inlet pipe (31).
3. the external oil tank cooling device of atomizer according to claim 1, it is characterised in that: the bottom of the separation chamber (13)
Portion is obliquely installed, and the separation chamber (13) is higher than the other side, the bottom of the sump oil room (14) far from the side of sump oil room (14)
It is connected with sewage pipe (141).
4. the external oil tank cooling device of atomizer according to claim 1, it is characterised in that: set in the separation chamber (13)
Have it is several be staggered block oiled-plate method (131).
5. the external oil tank cooling device of atomizer according to claim 1, it is characterised in that: the cooling device includes cold
But cylinder (61), the cooling cylinder (61) is interior to be equipped with cooling coil (62), and described cooling coil (62) one end is water inlet (621),
The other end is water outlet (622), and the oil outlet pump (3) is connected with one end of cooling cylinder (61), and flowline (63) is set to cooling cylinder
(61) the other end.
6. the external oil tank cooling device of atomizer according to claim 5, it is characterised in that: opened on the cooling cylinder (61)
Equipped with import (611), the oil outlet pump (3) is connected with import (611), and the inner wall of the cooling cylinder (61) is in import (611)
Place is equipped with the deflector (612) being obliquely installed.
7. the external oil tank cooling device of atomizer according to claim 1, it is characterised in that: the upper end of the fuel tank (1)
Equipped with pouring orifice (15).
8. the external oil tank cooling device of atomizer according to claim 1, it is characterised in that: on fuel tank (1) side wall
The detection mouth (16) being obliquely installed is offered, is equipped with thermometer (17) in the detection mouth (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920049459.9U CN209725818U (en) | 2019-01-12 | 2019-01-12 | The external oil tank cooling device of atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920049459.9U CN209725818U (en) | 2019-01-12 | 2019-01-12 | The external oil tank cooling device of atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209725818U true CN209725818U (en) | 2019-12-03 |
Family
ID=68679626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920049459.9U Expired - Fee Related CN209725818U (en) | 2019-01-12 | 2019-01-12 | The external oil tank cooling device of atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209725818U (en) |
-
2019
- 2019-01-12 CN CN201920049459.9U patent/CN209725818U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 |