CN207437134U - A kind of single stage turbine machine cold oil device - Google Patents
A kind of single stage turbine machine cold oil device Download PDFInfo
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- CN207437134U CN207437134U CN201721365186.6U CN201721365186U CN207437134U CN 207437134 U CN207437134 U CN 207437134U CN 201721365186 U CN201721365186 U CN 201721365186U CN 207437134 U CN207437134 U CN 207437134U
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- oil
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- sensing valve
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Abstract
A kind of single stage turbine machine cold oil device, by admitting pipe joint, titting water outlet, oil-feeding elbow pipe, three-way connection, oil inlet pipe, cooler, temperature-sensing valve, straight coupling, it is fuel-displaced take over, flowline forms；It is characterized in that admitting pipe joint, titting water outlet are installed on cooler；Oil inlet pipe is connected with three-way connection, and three-way connection is connected by oil-feeding elbow pipe with cooler oil inlet, and three-way connection is connected by straight coupling with temperature-sensing valve；Cooler oil outlet is connected by fuel-displaced take over temperature-sensing valve, and flowline is installed on temperature-sensing valve oil extraction interface.A kind of single stage turbine machine cold oil device of good cooling results simple in structure, oily of the utility model.
Description
Technical field
The utility model is related to lubricating and cooling systems, are cooled down especially suitable for monopole centrifugal blower and compressor oil
System is used.
Background technology
At present, domestic many producers are extremely complex in the cold oil device that monopole centrifugal blower and compressor use,
With the Lubricating-oil Station that volume is larger, oil pipe line arrangement is complicated, and oil piping system energy consumption is larger, is matched with single-stage high-speed centrifugation air blast
On machine and compressor, volumetric bulk is uncoordinated, complicated integral structure.
Utility model content
The utility model can effectively solve above-mentioned technological deficiency, provide a kind of single-stage of good cooling results simple in structure, oily
Turbine cold oil device.
To achieve the above object, the technical solution adopted in the utility model is a kind of single stage turbine machine cold oil device, be by
Admitting pipe joint, titting water outlet, three-way connection, oil inlet pipe, cooler, temperature-sensing valve, straight coupling, fuel-displaced connect oil-feeding elbow pipe
Pipe, flowline composition；It is characterized in that admitting pipe joint, titting water outlet are installed on cooler；Oil inlet pipe and three-way connection
Three-way connection is connected by connection, oil-feeding elbow pipe with cooler oil inlet, and three-way connection is connected by straight coupling with temperature-sensing valve；Cooling
Device oil outlet is connected by fuel-displaced take over temperature-sensing valve, and flowline is installed on temperature-sensing valve oil extraction interface.
Due to the adoption of the above technical scheme, the utility model structure is greatly reduced compared with Lubricating-oil Station system bulk, cold
Oily effect is very good, and the high-speed small-sizeization for realizing unit high-speed centrifugal blower and compressor well is mating.
Description of the drawings
Fig. 1 is a kind of single stage turbine machine cold oil schematic device of the utility model；
In figure：1st, admitting pipe joint；2nd, titting water outlet；3rd, oil-feeding elbow pipe；4th, three-way connection；5th, oil inlet pipe；6th, it is cold
But device；7th, temperature-sensing valve；8th, straight coupling；9th, it is fuel-displaced to take over；10th, flowline.
Specific embodiment
The utility model will be further described below in conjunction with the accompanying drawings, not to the limitation of its protection domain.
A kind of single stage turbine machine cold oil device, is by admitting pipe joint（1）, titting water outlet（2）, oil-feeding elbow pipe（3）, three
Pass joint（4）, oil inlet pipe（5）, cooler（6）, temperature-sensing valve（7）, straight coupling（8）, fuel-displaced take over（9）, flowline（10）Group
Into；It is characterized in that admitting pipe joint（1）, titting water outlet（2）It is installed on cooler（6）On；Oil inlet pipe（5）With three-way connection
（4）Connection, oil-feeding elbow pipe（3）By three-way connection（4）With cooler（6）Oil inlet connects, straight coupling（8）By three-way connection
（4）With temperature-sensing valve（7）Connection；Cooler（6）Oil outlet is taken over by fuel-displaced（9）With temperature-sensing valve（7）Connection, flowline（10）Peace
Loaded on temperature-sensing valve（7）On oil extraction interface.Temperature-sensing valve is provided on this cold oil device（7）, when fuel feeding oil temperature<At 45 DEG C, pass through
Temperature-sensing valve（7）Auto bypass allows lubricating oil by straight coupling（8）It is fed directly to flowline（10）In；When fuel feeding oil temperature >=45
DEG C when, pass through temperature-sensing valve（7）Auto bypass, and close by straight coupling（8）The lubricating oil of entrance, makes lubricating oil pass through cooler
（6）It is cooled down into flowline（10）In, oil cooled automatically control is realized well.The apparatus structure prepares letter
Single, by shell and tube cooler, cooling effect is very good.
Therefore, the single stage turbine machine cold oil device of a kind of good cooling results simple in structure, oily of the utility model.
Claims (1)
1. a kind of single stage turbine machine cold oil device, is by admitting pipe joint（1）, titting water outlet（2）, oil-feeding elbow pipe（3）, threeway
Connector（4）, oil inlet pipe（5）, cooler（6）, temperature-sensing valve（7）, straight coupling（8）, fuel-displaced take over（9）, flowline（10）Composition；
It is characterized in that admitting pipe joint（1）, titting water outlet（2）It is installed on cooler（6）On；Oil inlet pipe（5）With three-way connection（4）
Connection, oil-feeding elbow pipe（3）By three-way connection（4）With cooler（6）Oil inlet connects, straight coupling（8）By three-way connection（4）With
Temperature-sensing valve（7）Connection；Cooler（6）Oil outlet is taken over by fuel-displaced（9）With temperature-sensing valve（7）Connection, flowline（10）It is installed on
Temperature-sensing valve（7）On oil extraction interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365186.6U CN207437134U (en) | 2017-10-23 | 2017-10-23 | A kind of single stage turbine machine cold oil device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365186.6U CN207437134U (en) | 2017-10-23 | 2017-10-23 | A kind of single stage turbine machine cold oil device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207437134U true CN207437134U (en) | 2018-06-01 |
Family
ID=62292570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721365186.6U Active CN207437134U (en) | 2017-10-23 | 2017-10-23 | A kind of single stage turbine machine cold oil device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207437134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458512A (en) * | 2018-11-23 | 2019-03-12 | 沪东重机有限公司 | A kind of air cooler water inlet piping |
-
2017
- 2017-10-23 CN CN201721365186.6U patent/CN207437134U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458512A (en) * | 2018-11-23 | 2019-03-12 | 沪东重机有限公司 | A kind of air cooler water inlet piping |
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