CN209277957U - A kind of small machine Lubricating Oil temperature control device - Google Patents
A kind of small machine Lubricating Oil temperature control device Download PDFInfo
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- CN209277957U CN209277957U CN201821496433.0U CN201821496433U CN209277957U CN 209277957 U CN209277957 U CN 209277957U CN 201821496433 U CN201821496433 U CN 201821496433U CN 209277957 U CN209277957 U CN 209277957U
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- temperature control
- tcv
- control valve
- lubricating oil
- temperature
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Abstract
The utility model provides a kind of Lubricating Oil temperature control device, including oil cooler, temperature control valve (TCV), water main pipe and return water main pipe, bypass duct, the temperature control valve (TCV) is arranged on oil cooler flowline, monitor oil outlet temperature, the temperature control valve (TCV) front and rear sides are equipped with preceding isolating door and rear isolating door, the bypass duct is arranged in parallel with temperature control valve (TCV) pipe laying, and bypass door is equipped on bypass duct.The utility model on original system reload temperature regulating valve, it can be achieved that lube oil cooler cooling water inflow automatically adjust, effectively control Lubricating Oil Temperature, strong guarantee unit safety operation.
Description
Technical field
The utility model belongs to lubricating oil temperature regulation technology field, and in particular to a kind of small machine Lubricating Oil Temperature control dress
It sets.
Background technique
Lubricating Oil Temperature is excessively high, it is too low influence feed pump turbine safe operation, need control oil temperature requiring in operation
In range, oil temperature, which is adjusted, at present manually adjusts board-like heat exchanger cooling water inlet door by operations staff, and frequent operation is not easily-controllable
System, oil temperature is often fluctuated, influences small machine safe operation.For the safe and economic operation for guaranteeing small turbine, effectively control is given
Water pump turbo-engine lube oil temperature reduces personnel labor intensity, need to control small machine Lubricating Oil Temperature and undergo technological transformation.
Summary of the invention
The utility model provides a kind of Lubricating Oil temperature control device, it can be achieved that lube oil cooler cooling water inflow is adjusted automatically
Section, effectively control Lubricating Oil Temperature, strong guarantee unit safety operation.
The technical solution of the utility model is: a kind of Lubricating Oil temperature control device, including oil cooler, temperature control valve (TCV),
Water main pipe and return water main pipe, bypass duct, the temperature control valve (TCV) are arranged on oil cooler flowline, monitor out oil temperature
Degree, the temperature control valve (TCV) front and rear sides are equipped with preceding isolating door and rear isolating door, and the bypass duct and temperature control valve (TCV) are pacified
Tubulature road is arranged in parallel, and bypass door is equipped on bypass duct.
Further, the temperature control valve (TCV) is pneumatic control valve to scheme.
The utility model has the advantages that: the utility model can realize that lube oil cooler cooling water inflow automatically adjusts, effectively
Control Lubricating Oil Temperature, strong guarantee unit safety operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Wherein: 1, oil cooler, 2, return water main pipe, 3, water main pipe, 4, preceding isolating door, 5, temperature control valve (TCV), 6, rear isolation
Door, 7, bypass door.
Specific embodiment
Clear and complete description is done to the utility model with reference to the accompanying drawing, so that those skilled in the art is not needing
Under conditions of making creative work, it can sufficiently implement the utility model.
Specific embodiment of the present utility model is: as shown in Figure 1, a kind of Lubricating Oil temperature control device, including cold oil
Device 1, temperature control valve (TCV) 5, water main pipe 3 and return water main pipe 2, bypass duct, the setting of temperature control valve (TCV) 5 go out in oil cooler 1
On oil-piping, oil outlet temperature is monitored, 5 front and rear sides of temperature control valve (TCV) are equipped with preceding isolating door 5 and rear isolating door 6, described
Bypass duct is arranged in parallel with 5 pipe laying of temperature control valve (TCV), and bypass door 7 is equipped on bypass duct.
Further, the temperature control valve (TCV) 5 is pneumatic control valve, and the advantages of pneumatic control valve is: 1) it can automatically adjust,
Valve aperture is automatically adjusted according to desired temperature；2) it adjusts in time, adjusts cooling in the first time of lubricating oil temperature variation
Water effectively controls lubricating oil temperature；3) remote control, automatic control two ways can be taken, control is flexibly, conveniently.
The preferred embodiment of the utility model is described above, it should be pointed out that the utility model not office
It is limited to above-mentioned particular implementation, devices and structures not described in detail herein should be understood as with the common side in this field
Formula is practiced；Anyone skilled in the art, in the case where not departing from technical solutions of the utility model ambit, foundation
The technical essence of the utility model any simple modifications, equivalents, and modifications made to the above embodiment still fall within this
In the range of the protection of utility model technical solution.
Claims (2)
1. a kind of Lubricating Oil temperature control device, which is characterized in that including oil cooler, temperature control valve (TCV), water main pipe and return water
Main pipe, bypass duct, the temperature control valve (TCV) are arranged on oil cooler flowline, monitor oil outlet temperature, and the temperature is adjusted
Valve front and rear sides are equipped with preceding isolating door and rear isolating door, and the bypass duct is arranged in parallel with temperature control valve (TCV) pipe laying,
Bypass door is installed on bypass duct.
2. a kind of Lubricating Oil temperature control device according to claim 1, which is characterized in that the temperature control valve (TCV) is gas
Dynamic regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496433.0U CN209277957U (en) | 2018-09-13 | 2018-09-13 | A kind of small machine Lubricating Oil temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496433.0U CN209277957U (en) | 2018-09-13 | 2018-09-13 | A kind of small machine Lubricating Oil temperature control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209277957U true CN209277957U (en) | 2019-08-20 |
Family
ID=67603316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821496433.0U Active CN209277957U (en) | 2018-09-13 | 2018-09-13 | A kind of small machine Lubricating Oil temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209277957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821582A (en) * | 2019-11-18 | 2020-02-21 | 福建福清核电有限公司 | Stable control method for turbine lubricating oil temperature regulating valve |
-
2018
- 2018-09-13 CN CN201821496433.0U patent/CN209277957U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821582A (en) * | 2019-11-18 | 2020-02-21 | 福建福清核电有限公司 | Stable control method for turbine lubricating oil temperature regulating valve |
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