CN203479122U - Lubricating oil cooler - Google Patents
Lubricating oil cooler Download PDFInfo
- Publication number
- CN203479122U CN203479122U CN201320421861.8U CN201320421861U CN203479122U CN 203479122 U CN203479122 U CN 203479122U CN 201320421861 U CN201320421861 U CN 201320421861U CN 203479122 U CN203479122 U CN 203479122U
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- CN
- China
- Prior art keywords
- pipe
- inlet pipe
- welded
- wash away
- oil cooler
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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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Abstract
The utility model discloses a lubricating oil cooler which comprises a cylinder body and a bracket, and further comprises a washing device, wherein the cylinder body comprises an inner layer and an outer layer, the outer layer is seamlessly welded on flanges at the two ends of the inner layer to form a closed annular space, an oil inlet and an oil outlet are formed in the upper surface of the inner layer of the cylinder body, a gas inlet, a gas outlet and an air conditioner are welded on the lower surface of the outer layer of the cylinder body, end covers are arranged at the two ends of the cylinder body, a water inlet pipe and a water outlet pipe are arranged on the outer side of the left end cover, a cooling coil is arranged on the inner side of the left end cover and is provided with annular bulges and a support frame, a ball valve is arranged on each of the water inlet pipe and the water outlet pipe, the water inlet pipe and the water outlet pipe are flexibly connected, a washing fluid inlet pipe is welded on the water inlet pipe, and a washing fluid outlet pipe is welded on the water outlet pipe. The annular bulges are arranged on the cooling coil to be beneficial for increasing the heat exchange area and improving the radiating efficiency. The air conditioner provided is beneficial for adding the radiating modes and improving the radiating efficiency. The washing device provided is beneficial for timely processing a precipitate in the cooling coil so as to guarantee both the flow of the cooling water and the radiating efficiency.
Description
Technical field
The utility model relates to a kind of cooling device, is specifically related to a kind of lube oil cooler.
Background technology
Along with social development, scientific and technological level is constantly progressive, and plant equipment miscellaneous is arisen at the historic moment thereupon.The use of lubricating oil more brings brand-new epoch to us.When needs are lowered the temperature to lubricating oil, lube oil cooler has just arisen at the historic moment.
In using lube oil cooler of today, we have found some inconvenience:
As, owing to being mapped to the impact of installation site, the area of dissipation of lube oil cooler is restricted, and causes cooling effect not good.
For another example, lube oil cooler used after a period of time, because cooling water hardness is larger, caused can adhering to some water-fast sediments in cooling coil, caused cooling water flow to lower, and affected cooling effect.
Summary of the invention
The problem existing for above-mentioned prior art, the utility model provides a kind of lube oil cooler.
To achieve these goals, the technical solution adopted in the utility model is: a kind of lube oil cooler, comprises cylindrical shell and support; Also comprise flushing device; Cylindrical shell is divided into inside and outside two-layer, and outer seamless welding, in internal layer two end flanges, forms the annular space of sealing, and barrel inner upper surface is provided with oil-in and oil-out, and the outer lower surface of cylindrical shell is welded with air inlet, gas outlet and air conditioner; Cylindrical shell two ends are provided with end cap, and left end cap outside is provided with water inlet pipe and outlet pipe, and left end cap inner side is provided with cooling coil, and cooling coil is provided with annular protrusion and bracing frame; Described water inlet pipe and outlet pipe are provided with ball valve and being flexible coupling, and be welded with and wash away liquid inlet pipe on water inlet pipe, are welded with to wash away liquid and go out pipe on outlet pipe.
As preferably, oil-in and oil-out are outer through cylindrical shell, and with outer seamless welding.
As preferably, wash away liquid inlet pipe and be connected to flushing device outlet with corrosion-resistant flexible pipe, wash away liquid and go out effective corrosion-resistant flexible pipe and be connected to flushing device and answer back, wash away liquid inlet pipe and wash away liquid to go out pipe and be equipped with ball valve.
As preferably, flushing device is provided with filler and electric pump, and filler is provided with filter core.
As preferably, air inlet flexible pipe is connected to air conditioner outlet, and gas outlet flexible pipe is connected to air conditioner and answers back.
Compared with prior art, the utility model has the advantage of:
1. cooling coil is provided with annular protrusion, is conducive to increase heat exchange area, improves radiating efficiency.
2. be provided with air conditioner, be conducive to increase radiating mode, improve radiating efficiency.
3. be provided with flushing device, be conducive to process in time sediment in cooling coil, ensure cooling water flow, guarantee radiating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model lube oil cooler.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A lube oil cooler, comprises cylindrical shell 1 and support 2; Also comprise flushing device 13; Cylindrical shell 1 is divided into inside and outside two-layer, and outer seamless welding, in internal layer two end flanges, forms the annular space of sealing, and cylindrical shell 1 internal layer upper surface is provided with oil-in 5 and oil-out 6, and the outer lower surface of cylindrical shell 1 is welded with air inlet 7, gas outlet 8 and air conditioner 10; Cylindrical shell 1 two ends are provided with end cap, and left end cap outside is provided with water inlet pipe 3 and outlet pipe 4, and left end cap inner side is provided with cooling coil 9, and cooling coil 9 is provided with annular protrusion and bracing frame; Described water inlet pipe 3 and outlet pipe 4 are equipped with ball valve and being flexible coupling, and be welded with and wash away liquid inlet pipe 11 on water inlet pipe 3, are welded with to wash away liquid and go out pipe 12 on outlet pipe 4.Oil-in 5 and oil-out 6 be through cylindrical shell 1 skin, and with outer seamless welding.Wash away the corrosion-resistant flexible pipe of liquid inlet pipe 11 use and be connected to flushing device 13 outlet, wash away liquid and go out the corrosion-resistant flexible pipe of pipe 12 use and be connected to flushing device 13 and answer back, wash away liquid inlet pipe 11 and wash away liquid to go out to manage 12 and be equipped with ball valve.Flushing device 13 is provided with filler and electric pump, and filler is provided with filter core.Air inlet 7 flexible pipes are connected to air conditioner 10 outlets, and gas outlet 8 flexible pipes are connected to air conditioner 10 and answer back.
As shown in Figure 1, water inlet pipe and outlet pipe can be threaded connection with in cylindrical shell left end cap outside.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, the in the situation that General Principle as defined herein can be within not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be limited to these embodiment shown in this article, but will accord with principle disclosed herein and features of novelty the widest consistent scope.
Claims (5)
1. a lube oil cooler, comprises cylindrical shell and support; It is characterized in that: also comprise flushing device; Described cylindrical shell is divided into inside and outside two-layer, and outer seamless welding, in internal layer two end flanges, forms the annular space of sealing, and barrel inner upper surface is provided with oil-in and oil-out, and the outer lower surface of cylindrical shell is welded with air inlet, gas outlet and air conditioner; Described cylindrical shell two ends are provided with end cap, and left end cap outside is provided with water inlet pipe and outlet pipe, and left end cap inner side is provided with cooling coil, and cooling coil is provided with annular protrusion and bracing frame; Described water inlet pipe and outlet pipe are provided with ball valve and being flexible coupling, and be welded with and wash away liquid inlet pipe on water inlet pipe, are welded with to wash away liquid and go out pipe on outlet pipe.
2. lube oil cooler according to claim 1, is characterized in that: described oil-in and oil-out are outer through cylindrical shell, and with outer seamless welding.
3. lube oil cooler according to claim 1, it is characterized in that: described in wash away liquid inlet pipe and be connected to flushing device outlet with corrosion-resistant flexible pipe, wash away liquid and go out effective corrosion-resistant flexible pipe and be connected to flushing device and answer back, wash away liquid inlet pipe and wash away liquid to go out pipe and be equipped with ball valve.
4. lube oil cooler according to claim 3, is characterized in that: described flushing device is provided with filler and electric pump, and filler is provided with filter core.
5. lube oil cooler according to claim 1, is characterized in that: described air inlet flexible pipe is connected to air conditioner outlet, and gas outlet flexible pipe is connected to air conditioner and answers back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320421861.8U CN203479122U (en) | 2013-07-16 | 2013-07-16 | Lubricating oil cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320421861.8U CN203479122U (en) | 2013-07-16 | 2013-07-16 | Lubricating oil cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203479122U true CN203479122U (en) | 2014-03-12 |
Family
ID=50227438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320421861.8U Expired - Fee Related CN203479122U (en) | 2013-07-16 | 2013-07-16 | Lubricating oil cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203479122U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697465A (en) * | 2014-11-27 | 2016-06-22 | 无锡市海骏液压机电设备有限公司 | Pressurized cooling structure based on intelligent temperature detection |
| CN105697466A (en) * | 2014-11-27 | 2016-06-22 | 无锡市海骏液压机电设备有限公司 | Aluminum pipe water cooling type pressurization hydraulic oil cooling structure |
-
2013
- 2013-07-16 CN CN201320421861.8U patent/CN203479122U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697465A (en) * | 2014-11-27 | 2016-06-22 | 无锡市海骏液压机电设备有限公司 | Pressurized cooling structure based on intelligent temperature detection |
| CN105697466A (en) * | 2014-11-27 | 2016-06-22 | 无锡市海骏液压机电设备有限公司 | Aluminum pipe water cooling type pressurization hydraulic oil cooling structure |
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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: 20140312 Termination date: 20140716 |
|
| EXPY | Termination of patent right or utility model |