CN205578334U - Adopt fan regulation lubricating arrangement of pressure regulating inserted valve - Google Patents
Adopt fan regulation lubricating arrangement of pressure regulating inserted valve Download PDFInfo
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- CN205578334U CN205578334U CN201620213068.2U CN201620213068U CN205578334U CN 205578334 U CN205578334 U CN 205578334U CN 201620213068 U CN201620213068 U CN 201620213068U CN 205578334 U CN205578334 U CN 205578334U
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- Prior art keywords
- valve
- cooler
- another
- regulation
- outlet
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- 230000001050 lubricating effect Effects 0.000 title claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 title abstract 2
- 239000002828 fuel tank Substances 0.000 claims description 12
- 238000005476 soldering Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000008676 import Effects 0.000 abstract description 2
- 238000005219 brazing Methods 0.000 abstract 1
- 238000005461 lubrication Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Lubrication Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses an adopt fan regulation lubricating arrangement of pressure regulating inserted valve, include with the communicating oil pump of oil tank, oily delivery side of pump and filter access connection, the filter export is connected through output pipeline and regulation blade angle 's hydraulic pressure mechanism, the last branch pipe that is equipped with of output pipeline, the branch pipe is connected with the voltage limiting valve, and the export of voltage limiting valve is connected with the cooler, and cooler outlet is connected with the choke valve, and the fan bearing lubrication points is access to in the choke valve export, filter import and the communicating safety valve connected of oil tank, the cooler adopts the brazing type cooler the oil pump adopts high -pressure screw pump, the export of cooler still is connected with the oil tank through another relief valve, the export of cooler still is connected with the oil tank through another choke valve, relief valve, another relief valve, voltage limiting valve are the inserted valve. The utility model discloses rational in infrastructure, the performance is good, and is small, and the noise is low, and the energy consumption is economized, long service life.
Description
Technical field
This utility model relates to a kind of Fan Regulation lubricating arrangement.
Background technology
Existing Fan Regulation lubricating arrangement structure is complicated, and energy consumption is big, noise is big, service life is short, and serviceability is undesirable, needs to be improved further.
Summary of the invention
The purpose of this utility model is to provide the Fan Regulation lubricating arrangement using pressure regulation inserted valve a kind of rational in infrastructure, that serviceability is good.
Technical solution of the present utility model is:
A kind of Fan Regulation lubricating arrangement using pressure regulation inserted valve, is characterized in that: including that the oil pump communicated with fuel tank, oil delivery side of pump are connected with filter inlet, filter outlet is connected by the hydraulic mechanism of output channel with regulation fan blade angle；Described output channel is provided with arm, and arm is connected with pressure limiting valve, and pressure limiting valve outlet is connected with cooler, and cooler outlet is connected with choke valve, and fan bearing oil site is led in choke valve outlet；Filter inlet with and the relief valve that communicates of fuel tank be connected；Cooler uses soldering formula cooler；Described oil pump uses high pressure screw pump；The outlet of cooler is connected with fuel tank also by another relief valve；The outlet of cooler is connected with fuel tank also by another choke valve；Described relief valve, another relief valve, pressure limiting valve are inserted valve.
Described oil pump is two oil pumps in parallel, and a use, another is standby.
Described filter is two filters in parallel, and a use, another is standby.
Described pressure limiting valve is two pressure limiting valves in parallel, and a use, another is standby.
Described cooler is two coolers in parallel, and a use, another is standby.
This utility model is rational in infrastructure, and performance is good, and volume is little, and noise is low, saving energy, and service life is long, and oil absorption is strong, and flow and pressure output are stable.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of one embodiment of this utility model.
Detailed description of the invention
A kind of Fan Regulation lubricating arrangement using pressure regulation inserted valve, including the oil pump 2 communicated with fuel tank 1, oil delivery side of pump is connected with filter 3 import, and filter outlet is connected by the hydraulic mechanism of output channel 4 with regulation fan blade angle；Described output channel is provided with arm 5, and arm is connected with pressure limiting valve 6, and pressure limiting valve outlet is connected with cooler 7, and cooler outlet is connected with choke valve 8, and fan bearing oil site is led in choke valve outlet；Filter inlet with and the relief valve 9 that communicates of fuel tank be connected；Cooler uses soldering formula cooler；Described oil pump uses high pressure screw pump；The outlet of cooler is connected with fuel tank also by another relief valve 10；The outlet of cooler is connected with fuel tank also by another choke valve 11；Described relief valve 9, another relief valve 10, pressure limiting valve 6 are inserted valve.
Described oil pump is two oil pumps in parallel, and a use, another is standby.
Described filter is two filters in parallel, and a use, another is standby.
Described pressure limiting valve is two pressure limiting valves in parallel, and a use, another is standby.
Described cooler is two coolers in parallel, and a use, another is standby.
Claims (5)
1. use a Fan Regulation lubricating arrangement for pressure regulation inserted valve, it is characterized in that: including that the oil pump communicated with fuel tank, oil delivery side of pump are connected with filter inlet, filter outlet is connected by the hydraulic mechanism of output channel with regulation fan blade angle；Described output channel is provided with arm, and arm is connected with pressure limiting valve, and pressure limiting valve outlet is connected with cooler, and cooler outlet is connected with choke valve, and fan bearing oil site is led in choke valve outlet；Filter inlet with and the relief valve that communicates of fuel tank be connected；Cooler uses soldering formula cooler；Described oil pump uses high pressure screw pump；The outlet of cooler is connected with fuel tank also by another relief valve；The outlet of cooler is connected with fuel tank also by another choke valve；Described relief valve, another relief valve, pressure limiting valve are inserted valve.
The Fan Regulation lubricating arrangement of employing pressure regulation inserted valve the most according to claim 1, is characterized in that: described oil pump is two oil pumps in parallel, and a use, another is standby.
The Fan Regulation lubricating arrangement of employing pressure regulation inserted valve the most according to claim 1 and 2, is characterized in that: described filter is two filters in parallel, and a use, another is standby.
The Fan Regulation lubricating arrangement of employing pressure regulation inserted valve the most according to claim 1 and 2, is characterized in that: described pressure limiting valve is two pressure limiting valves in parallel, and a use, another is standby.
The Fan Regulation lubricating arrangement of employing pressure regulation inserted valve the most according to claim 1 and 2, is characterized in that: described cooler is two coolers in parallel, and a use, another is standby.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213068.2U CN205578334U (en) | 2016-03-21 | 2016-03-21 | Adopt fan regulation lubricating arrangement of pressure regulating inserted valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213068.2U CN205578334U (en) | 2016-03-21 | 2016-03-21 | Adopt fan regulation lubricating arrangement of pressure regulating inserted valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205578334U true CN205578334U (en) | 2016-09-14 |
Family
ID=56868569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620213068.2U Active CN205578334U (en) | 2016-03-21 | 2016-03-21 | Adopt fan regulation lubricating arrangement of pressure regulating inserted valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205578334U (en) |
-
2016
- 2016-03-21 CN CN201620213068.2U patent/CN205578334U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240111 Address after: 226200 No. 818, Huashi Road, Qidong Economic Development Zone, Nantong City, Jiangsu Province Patentee after: JIANGSU ZHINAN LUBRICATION HYDRAULIC TECHNOLOGY Co.,Ltd. Address before: No. 236-226, economic development zone, Qidong City, Jiangsu Province Patentee before: NANTONG SOUTH LUBRICATING HYDRAULIC EQUIPMENT Co.,Ltd. |