CN206469048U - A kind of lubricating oil station cooler with filtering function - Google Patents
A kind of lubricating oil station cooler with filtering function Download PDFInfo
- Publication number
- CN206469048U CN206469048U CN201720081482.7U CN201720081482U CN206469048U CN 206469048 U CN206469048 U CN 206469048U CN 201720081482 U CN201720081482 U CN 201720081482U CN 206469048 U CN206469048 U CN 206469048U
- Authority
- CN
- China
- Prior art keywords
- shell
- cooling tube
- oil
- filter screen
- filtering function
- 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 - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of lubricating oil station cooler with filtering function, filter screen is located in shell, the open top of filter screen is connected with the medial surface of cover top portion, the side of shell offers the oil inlet being connected with oil inlet pipe, the oil-out being connected with flowline is offered at the top of shell, wherein, inner chamber body is surrounded at the top of filter screen and shell, the side and bottom surface of filter screen and shell surround outer chamber, oil-out is located on the side wall of inner chamber body, oil inlet is located on the side wall of outer chamber, first cooling tube is located in inner chamber body, second cooling tube is located in outer chamber, the top of cooling water inlet pipe through shell is connected with one end of the first cooling tube and one end of the second cooling tube, the top of cooling water outlet pipe through shell is connected with the other end of the first cooling tube and the other end of the second cooling tube, the cooler has filtering function and refrigerating function, and save space, cost is low.
Description
Technical field
The utility model is related to fluid cooling technology field, is related to a kind of lubricating oil station cooler with filtering function.
Background technology
In power station auxiliary equipment machinery, such as blower fan, coal pulverizer, air compressor machine are rotated comprising a large amount of.In these equipment
Gear-bearing can operationally produce more heat transfer, and due to CONTACT WITH FRICTION, can produce mechanical admixture, it is therefore desirable to gear
Case, bearing surface are cooled down and cleaned.Lubricating oil station is that one kind drives lubricating oil between rotatable parts and oil sump using oil pump
The equipment circulated.The relatively low lubricating oil of temperature is entered between gear-bearing, is absorbed the heat of rotatable parts, is then out setting
It is standby, into oil cooler, by the heat transfer taken out of to cooling water, so move in circles.Often contain graininess in lubricating oil
Impurity, can cause abrasion, guiding valve clamping stagnation, the orifice blocking of element relative motion surface, make system functional reliability greatly
Reduction.Therefore need to filter the oil product for entering gear-bearing, to ensure the cleannes of system.
The cooler of current lubricating oil station is set respectively with oil filter, and the larger space of screen filter its interior is not real
Now make full use of, individually arrangement adds manufacturing cost to cooler again, if can realize, both functions are integrated, will greatly reduce
Manufacturing cost, saving installing space.
Utility model content
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, and there is provided a kind of profit with filtering function
Lubricating oil station cooler, the cooler has filtering function and refrigerating function, and saves space, and cost is low.
To reach above-mentioned purpose, the lubricating oil station cooler described in the utility model with filtering function, its feature exists
In, including oil inlet pipe, shell, filter screen, the first cooling tube, the second cooling tube, oil inlet pipe, flowline, cooling water inlet pipe and cold
But water outlet pipe；
Filter screen is located in shell, and the open top of filter screen is connected with the medial surface of cover top portion, and the side of shell is opened up
Have the oil-out for offering and being connected with flowline at the top of the oil inlet being connected with oil inlet pipe, shell, wherein, filter screen with it is outer
Surround inner chamber body at the top of shell, the side and bottom surface of filter screen and shell surround outer chamber, and oil-out is located on the side wall of inner chamber body,
Oil inlet is located on the side wall of outer chamber, and the first cooling tube is located in inner chamber body, and the second cooling tube is located in outer chamber, cooling water
The top of inlet tube through shell is connected with one end of the first cooling tube and one end of the second cooling tube, and cooling water outlet pipe is worn
The other end that the top of shell is crossed with the other end of the first cooling tube and the second cooling tube is connected.
Exhaust outlet is offered at the top of shell, exhaust ports are provided with air bleeding valve.
The bottom of shell, which is offered, is provided with draining valve at oil discharge outlet, oil discharge outlet.
First cooling tube is U-shaped structure.
Second cooling tube is U-shaped structure, and the bottom of the second cooling tube is connected with the bottom of shell.
The bottom of shell is fixed in the bottom of filter screen.
The utility model has the advantages that：
Lubricating oil station cooler described in the utility model with filtering function is in specific works, and oil is in gear-bearing
Enter in outer chamber, and entered through filter screen in inner chamber body through oil inlet pipe under the driving of oil pump in system, then through fuel-displaced
Pipe is discharged, when oil passes through filter screen, and the mechanical admixture contained in oil is filtered in outer chamber, realizes the filtering of oil, is cooled down simultaneously
Water is entered in the first cooling tube and the second cooling tube through cooling water inlet pipe, and carries out heat exchange with oil, then again through cooling
Water outlet pipe is discharged, and realizes the cooling of oil, simple in construction, easy to operate, practicality is extremely strong, and the filtering of oil is tied with cooling
It is combined, small volume, and cost is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein, 1 it is oil inlet pipe, 2 be shell, 3 be outer chamber, 4 be filter screen, 5 be draining valve, 61 is the first cooling tube, 62
It is inner chamber body for the second cooling tube, 7,8 be flowline, 9 be cooling water inlet pipe, 10 be air bleeding valve, 11 is cooling water outlet pipe.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
With reference to Fig. 1, the lubricating oil station cooler described in the utility model with filtering function includes oil inlet pipe 1, shell
2nd, filter screen 4, the first cooling tube 61, the second cooling tube 62, oil inlet pipe 1, flowline 8, cooling water inlet pipe 9 and cooling water outlet pipe
11；Filter screen 4 is located in shell 2, and the open top of filter screen 4 is connected with the medial surface at the top of shell 2, and the side of shell 2 is opened up
There is the oil inlet being connected with oil inlet pipe 1, the top of shell 2 offers the oil-out being connected with flowline 8, wherein, filter screen 4
Inner chamber body 7 is surrounded with the top of shell 2, and the side and bottom surface of filter screen 4 and shell 2 surround outer chamber 3, and oil-out is located at inner chamber body
On 7 side wall, oil inlet is located on the side wall of outer chamber 3, and the first cooling tube 61 is located in inner chamber body 7, the second cooling tube 62
In in outer chamber 3, cooling water inlet pipe 9 is through one end of the top of shell 2 and the first cooling tube 61 and the second cooling tube 62
One end is connected, and cooling water outlet pipe 11 passes through the top of shell 2 and the other end and the second cooling tube 62 of the first cooling tube 61
The other end be connected.
The top of shell 2 offers exhaust outlet, and exhaust ports are provided with air bleeding valve 10；The bottom of shell 2 offers oil discharge outlet,
Draining valve 5 is provided with oil discharge outlet.
First cooling tube 61 is U-shaped structure；Second cooling tube 62 is U-shaped structure, and the bottom of the second cooling tube 62 with it is outer
The bottom of shell 2 is connected；The bottom of shell 2 is fixed in the bottom of filter screen 4.
Specific work process of the present utility model is：
The oil come out from gear-bearing system is entered in outer chamber 3 through oil inlet pipe 1, due to being rotated in gear-bearing system
There is contact friction between part, therefore contain mechanical admixture in oil, in gear-bearing system under the driving of oil pump, with one
The oil of constant-pressure is entered in inner chamber body 7 from outer chamber 3 through filter screen 4, and the impurity in oil is deadened in outer chamber 3 by filter screen 4,
The oil for completing filtering continues to flow, and transfers heat to the first cooling tube 61 in inner chamber body 7, and the oil after cooling is through flowline
8 discharges, in cooling procedure, cooling water is entered in the first cooling tube 61 and the second cooling tube 62 through cooling water inlet pipe 9, and
By carrying out heat exchange with oil, the cooling of oil is completed, when being mixed with gas in oil, differential pressure inside and outside filter screen 4 can be caused to increase, now
Open the release gas of air bleeding valve 10.
The utility model is for a long time in use, concentrated the higher sump oil of impurity content, it is necessary to periodically beat in outer chamber 3
The fuel tap 5 that begins to rehearse carries out blowdown.
The utility model increases the resistance of oil flowing by filter screen 4 in filtering-cooling procedure, when extending the cooling of oil
Between, beneficial to enhancing oil and the heat exchange between the first cooling tube 61 and the second cooling tube 62, the cooling effect of oil is improved, and
The utility model will be filtered with cooling down two-in-one, the cost of reduction design, save the space installed.
Claims (6)
1. a kind of lubricating oil station cooler with filtering function, it is characterised in that including oil inlet pipe (1), shell (2), filter screen
(4), the first cooling tube (61), the second cooling tube (62), flowline (8), cooling water inlet pipe (9) and cooling water outlet pipe
(11)；
Filter screen (4) is located in shell (2), and the open top of filter screen (4) is connected with the medial surface at the top of shell (2), shell (2)
Side offer and offer what is be connected with flowline (8) at the top of the oil inlet being connected with oil inlet pipe (1), shell (2)
Oil-out, wherein, filter screen (4) is with surrounding inner chamber body (7), the side and bottom surface of filter screen (4) and shell (2) at the top of shell (2)
Outer chamber (3) is surrounded, oil-out is located on the side wall of inner chamber body (7), and oil inlet is located on the side wall of outer chamber (3), and first is cold
But pipe (61) is located in inner chamber body (7), and the second cooling tube (62) is located in outer chamber (3), and cooling water inlet pipe (9) passes through shell
(2) top is connected with one end of the first cooling tube (61) and one end of the second cooling tube (62), cooling water outlet pipe (11)
It is connected through the top of shell (2) with the other end of the first cooling tube (61) and the other end of the second cooling tube (62).
2. the lubricating oil station cooler according to claim 1 with filtering function, it is characterised in that the top of shell (2)
Portion offers exhaust outlet, and exhaust ports are provided with air bleeding valve (10).
3. the lubricating oil station cooler according to claim 1 with filtering function, it is characterised in that the bottom of shell (2)
Portion, which is offered, is provided with draining valve (5) at oil discharge outlet, oil discharge outlet.
4. the lubricating oil station cooler according to claim 1 with filtering function, it is characterised in that the first cooling tube
(61) it is U-shaped structure.
5. the lubricating oil station cooler according to claim 1 with filtering function, it is characterised in that the second cooling tube
(62) it is U-shaped structure, and the bottom of the second cooling tube (62) is connected with the bottom of shell (2).
6. the lubricating oil station cooler according to claim 1 with filtering function, it is characterised in that the bottom of filter screen (4)
The bottom of shell (2) is fixed in portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720081482.7U CN206469048U (en) | 2017-01-22 | 2017-01-22 | A kind of lubricating oil station cooler with filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720081482.7U CN206469048U (en) | 2017-01-22 | 2017-01-22 | A kind of lubricating oil station cooler with filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206469048U true CN206469048U (en) | 2017-09-05 |
Family
ID=59703001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720081482.7U Expired - Fee Related CN206469048U (en) | 2017-01-22 | 2017-01-22 | A kind of lubricating oil station cooler with filtering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206469048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355386A (en) * | 2018-04-17 | 2018-08-03 | 盐城市弘通石油机械有限公司 | A kind of oil filter cartridge |
-
2017
- 2017-01-22 CN CN201720081482.7U patent/CN206469048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355386A (en) * | 2018-04-17 | 2018-08-03 | 盐城市弘通石油机械有限公司 | A kind of oil filter cartridge |
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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 |
Granted publication date: 20170905 Termination date: 20190122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |