CN221526262U - Waterway filtering bypass device of lubricating oil cooler - Google Patents
Waterway filtering bypass device of lubricating oil cooler Download PDFInfo
- Publication number
- CN221526262U CN221526262U CN202420027680.5U CN202420027680U CN221526262U CN 221526262 U CN221526262 U CN 221526262U CN 202420027680 U CN202420027680 U CN 202420027680U CN 221526262 U CN221526262 U CN 221526262U
- Authority
- CN
- China
- Prior art keywords
- lubricating oil
- oil cooler
- valve
- water
- bypass
- 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
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 41
- 238000001914 filtration Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000000498 cooling water Substances 0.000 claims abstract description 34
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to a waterway filtering bypass device of a lubricating oil cooler, and belongs to the technical field of lubricating oil cooler equipment. The technical proposal is as follows: contain inlet tube (1), bypass pipe (2), wet return (3) and lubricating oil cooler (4), inlet tube (1) and wet return (3) are connected respectively on the water inlet and the delivery port of lubricating oil cooler (4), are equipped with inlet valve one (5), cooling water filter (6) and inlet valve two (7) on inlet tube (1), are equipped with return valve (9) on wet return (3), and inlet tube (1) are equipped with bypass pipe (2), are equipped with bypass valve (8) on bypass pipe (2). The beneficial effects of the utility model are as follows: through installing cooling water filter and bypass pipe on lubricating oil cooler's inlet channel, come the impurity of filtering in the cooling water to for the maintenance of filter provides the advantage, both guaranteed lubricating oil cooler's heat transfer effect, also prolonged its life greatly.
Description
Technical Field
The utility model relates to a waterway filtering bypass device of a lubricating oil cooler, and belongs to the technical field of lubricating oil cooler equipment.
Background
The lubricating oil cooler is a common lubricating oil cooling device, and is used for cooling lubricating oil, and the cooling water circulates in the cooler to exchange heat with the lubricating oil so as to keep the oil temperature within a normal working range. When large-particle impurities such as sediment exist in the cooling water, the large-particle impurities can be attached to the inner wall of the waterway tube bundle of the cooler, so that the flow of the waterway tube bundle is reduced or blocked, the efficiency of the cooler is reduced, and the service life of the cooler is influenced.
Disclosure of utility model
The utility model aims to provide a waterway filtering bypass device of a lubricating oil cooler, which can ensure long-term stable operation of the lubricating oil cooler, prolong the service life of the lubricating oil cooler and solve the problems in the prior art.
The technical scheme of the utility model is as follows:
The utility model provides a water route filtration bypass device of lubricating oil cooler, contains inlet tube, bypass pipe, wet return, lubricating oil cooler, inlet valve one, cooling water filter, inlet valve two, bypass valve and return valve, inlet tube and wet return are connected respectively on lubricating oil cooler's water inlet and delivery port, are equipped with inlet valve one, cooling water filter and inlet valve two on the inlet tube, are equipped with the return valve on the wet return, and the inlet tube is equipped with the bypass pipe, is equipped with the bypass valve on the bypass pipe.
The first water inlet valve, the cooling water filter and the second water inlet valve of the water inlet pipe are sequentially arranged according to the flowing direction of cooling water.
Two ends of the bypass pipe are respectively connected to the water inlet pipe in front of the first water inlet valve and the water inlet pipe behind the second water inlet valve.
According to the utility model, cooling water enters the cooling water filter through the first water inlet valve for filtering, and then enters the lubricating oil cooler through the second water inlet valve for cooling lubricating oil. When the cooling water filter needs to be overhauled, the bypass valve is opened firstly, and then the first water inlet valve and the second water inlet valve are closed, so that cooling water enters the lubricating oil cooler through the bypass pipe, normal operation of the lubricating oil cooler is guaranteed, and the service life of the lubricating oil cooler is prolonged.
The beneficial effects of the utility model are as follows: through installing cooling water filter and bypass pipe on lubricating oil cooler's inlet channel, come the impurity of filtering in the cooling water to for the maintenance of filter provides the advantage, both guaranteed lubricating oil cooler's heat transfer effect, also prolonged its life greatly.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a filter according to the present utility model;
In the figure: the device comprises a water inlet pipe 1, a bypass pipe 2, a water return pipe 3, a lubricating oil cooler 4, a water inlet valve I5, a cooling water filter 6, a water inlet valve II 7, a bypass valve 8 and a water return valve 9;
a water inlet flange 61, a filter gland 62, a filter screen 63 and a water outlet flange 64;
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Referring to fig. 1 and 2, a water path filtering bypass device of a lubricating oil cooler comprises a water inlet pipe 1, a bypass pipe 2, a water return pipe 3, the lubricating oil cooler 4, a water inlet valve I5, a cooling water filter 6, a water inlet valve II 7, a bypass valve 8 and a water return valve 9, wherein the water inlet pipe 1 and the water return pipe 3 are respectively connected to a water inlet and a water outlet of the lubricating oil cooler 4, the water inlet pipe 1 is provided with the water inlet valve I5, the cooling water filter 6 and the water inlet valve II 7, the water return pipe 3 is provided with the water return valve 9, the water inlet pipe 1 is provided with the bypass pipe 2, and the bypass pipe 2 is provided with the bypass valve 8.
In this example, referring to fig. 1 and 2, the lubricating oil cooler 4 is a common lubricating oil cooling device, the cooling water filter 6 is a common filtering device, all parts of the filter are made of stainless steel materials, rust corrosion is avoided, an inlet and an outlet of the filter are welded by flanges with the same diameter as a cooling water pipe, and the flow rate of the cooling water is ensured, as shown in fig. 2. The inlet and outlet of the cooling water filter 6 are respectively provided with a water inlet flange 61 and a water outlet flange 64, a filter screen 63 is arranged in the cooling water filter 6, and a filter gland 62 is also arranged on the cooling water filter 6.
The first water inlet valve 5, the cooling water filter 6 and the second water inlet valve 7 on the water inlet pipe 1 are sequentially arranged according to the flowing direction of cooling water, and two ends of the bypass pipe 2 are respectively connected to the water inlet pipe 1 in front of the first water inlet valve 5 and behind the second water inlet valve 7.
During operation of the device, the cooling water of the lubricating oil cooler 4 is filtered by the cooling water filter 6 arranged between the first water inlet valve 5 and the second water inlet valve 7 and then enters the lubricating oil cooler 4 in a normal state. When the cooling water filter 6 needs to be overhauled, the water inlet bypass valve 8 is opened to provide water for the lubricating oil cooler 4, and the first water inlet valve 5 and the second water inlet valve 7 are closed to realize overhauling of the cooling water filter 6.
Claims (3)
1. A water route filtration bypass device of lubricating oil cooler, its characterized in that: contain inlet tube (1), bypass pipe (2), wet return (3), lubricating oil cooler (4), intake valve one (5), cooling water filter (6), intake valve two (7), bypass valve (8) and return water valve (9), inlet tube (1) and wet return (3) are connected respectively on the water inlet and the delivery port of lubricating oil cooler (4), be equipped with intake valve one (5), cooling water filter (6) and intake valve two (7) on inlet tube (1), be equipped with return water valve (9) on wet return (3), inlet tube (1) are equipped with bypass pipe (2), be equipped with bypass valve (8) on wet return (2).
2. The water filtration bypass device of a lubricating oil cooler of claim 1, wherein: the first water inlet valve (5), the cooling water filter (6) and the second water inlet valve (7) on the water inlet pipe (1) are sequentially arranged according to the flowing direction of cooling water.
3. The water filtration bypass device of a lubricating oil cooler of claim 1, wherein: two ends of the bypass pipe (2) are respectively connected with the water inlet pipe (1) in front of the first water inlet valve (5) and behind the second water inlet valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420027680.5U CN221526262U (en) | 2024-01-05 | 2024-01-05 | Waterway filtering bypass device of lubricating oil cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420027680.5U CN221526262U (en) | 2024-01-05 | 2024-01-05 | Waterway filtering bypass device of lubricating oil cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221526262U true CN221526262U (en) | 2024-08-13 |
Family
ID=92179801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420027680.5U Active CN221526262U (en) | 2024-01-05 | 2024-01-05 | Waterway filtering bypass device of lubricating oil cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221526262U (en) |
-
2024
- 2024-01-05 CN CN202420027680.5U patent/CN221526262U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221526262U (en) | Waterway filtering bypass device of lubricating oil cooler | |
| CN208049513U (en) | A kind of novel host oil cooler cooling water bilateral back-flushing filtering system device | |
| CN211346505U (en) | Back washing device of plate heat exchanger in sludge cooling system | |
| CN201589576U (en) | Back-washing system of plate type heat exchanger | |
| CN215523687U (en) | Water cooling control system for refrigeration host of central air conditioner | |
| CN209146702U (en) | A kind of multiple spot adjustable type oil lubricating system | |
| CN220081627U (en) | Air compressor machine heat exchange tube bank with filter bypass subassembly | |
| CN217813617U (en) | Double-switching system for cooling water of oil cooler | |
| CN217979943U (en) | Heat exchange system | |
| CN211314555U (en) | Lubricating oil cooling system of air compressor | |
| CN208952748U (en) | A kind of panel cooler with backwashing function | |
| CN218248937U (en) | Steam turbine pipeline filtering system | |
| CN222865052U (en) | Heat supply pipe network of high-temperature carbon dioxide heat pump | |
| CN220727888U (en) | Pipeline system for preventing bearing oil cooling water from being blocked in hydropower station | |
| CN211693614U (en) | Ball valve with built-in filter | |
| CN211575941U (en) | Tube type heat exchanger for underground oil station | |
| CN218953376U (en) | Air separation device expansion unit with stable operation | |
| CN217540400U (en) | Heat medium circulation system convenient to arrange medium when play medium end valve is changed | |
| CN203349689U (en) | Novel plate heat exchanger | |
| CN113373877A (en) | Seawater pumped storage power station technical water supply system | |
| CN222416069U (en) | A magnetic flange valve cover sewage filter | |
| CN209108886U (en) | A kind of flue gas desulphurization system loop slurry detection system | |
| CN219640001U (en) | A kind of oil pump joint start balance system | |
| CN220749013U (en) | Highly integrated wind power gear box filtering device | |
| CN222286641U (en) | A New Type of W-Type Pipeline Filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |