CN2791291Y - Starting system device for WP-5 type serial engine - Google Patents
Starting system device for WP-5 type serial engine Download PDFInfo
- Publication number
- CN2791291Y CN2791291Y CNU2004200869184U CN200420086918U CN2791291Y CN 2791291 Y CN2791291 Y CN 2791291Y CN U2004200869184 U CNU2004200869184 U CN U2004200869184U CN 200420086918 U CN200420086918 U CN 200420086918U CN 2791291 Y CN2791291 Y CN 2791291Y
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- starting
- oil
- hydraulic motor
- pump
- type engine
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Abstract
The utility model discloses a starting system device for a WP-5 type serial engine, which is composed of an automobile engine [1], an oil pump [2], a hydraulic motor [3], a starting clutch [4], a starting oil nozzle [5], a starting oil burning pump [6], a starting igniting coil [7], a time relay [8] and a battery [9], wherein all the components are arranged on one automobile chassis [10]. The starting clutch [4] is connected with a shaft of the hydraulic motor [3] and a rotor shaft of a WP-5 type serial engine, and the time relay [8], the starting oil nozzle [5] and the starting igniting coil [7] are connected with each other through circuits. The automobile engine [1] drives the oil pump [2] to rotate, the oil pump [2] drives the hydraulic motor [3] to rotate, and the hydraulic motor [3] drives the WP-5 type serial engine to rotate; the starting oil burning pump [6], the starting oil nozzle [5] and a burning chamber of the WP-5 type serial engine are connected with each other orderly through a pipeline. The starting system device for a WP-5 type serial engine has the advantages of stable starting and short starting time.
Description
Technical field
The utility model relates to a kind of starting system device of turbo-jet engine, particularly relates to a kind of starting system device of the WP-5 of being used for type Engine Series.
Background technique
At present, WP-5 type Engine Series starting system device is made up of aviation battery, starter box, starting motor, starting clutch, slow running jet, fuel-oil priming pump, booster coil, and starting system device and WP-5 type Engine Series are installed on the automobile chassis.The air inflow of starting process fuel delivery and WP-5 type Engine Series reaches certain proportionate relationship, and ability smooth combustion produces turbine power, this power and the acting in conjunction of starting motor output power, and the WP-5 motor could stable start get up.But fuel delivery pushes away throttle lever by the operator by experience and supplies with, and the air inflow of WP-5 motor is to drive engine rotor by starting motor by certain program through starter box to rotate suck air, and fuel delivery and air inflow are difficult to accurately keep the regulation proportion requirement like this.Fuel feeding is too early or too urgent, can cause excessive discharge temperature or detonation, causes starting failure, fuel feeding too late or too slow, it is little to produce turbine power, causes the time for acceleration long easily; And this start mode starting time is long.
Summary of the invention
The purpose of this utility model provides a kind of WP-5 type Engine Series starting system device, and it can not only the stable start motor, and can shorten the starting time.
The utility model is achieved by following technical proposals: a kind of starting system device that is used for WP-5 type Engine Series, be made up of 1 of automobile engine, oil pump 2, oil hydraulic motor 3, starting clutch 4, slow running jet 5, fuel-oil priming pump 6, booster coil 7, the time relay 8, storage battery 9, said modules is installed on the automobile chassis 10; Described starting clutch 4 connects the axle of oil hydraulic motor 3 and the rotor shaft of WP-5 type Engine Series; Storage battery 9 provides power supply to fuel-oil priming pump 6, the time relay 8, booster coil 7; The time relay 8 is connected with booster coil 7, and the time relay 8 also is connected with slow running jet 5 by fuel-oil priming pump 6, the operating time of control slow running jet 5 and booster coil 7; 1 of automobile engine drives oil pump 2 and rotates; Oil pump 2 drives oil hydraulic motor 3 and rotates; Oil hydraulic motor 3 drives WP-5 type Engine Series and rotates; Fuel-oil priming pump 6 is connected with slow running jet 5 by pipeline, when starting to slow running jet 5 fuel feeding; Slow running jet 5 is connected with WP-5 type Engine Series firing chamber by pipeline, when starting to the firing chamber oil spout of WP-5 type Engine Series; Booster coil 7 provides the high-tension electricity sparking to slow running jet 5 when starting.Described storage battery 9 can be an automobile storage battery.
The utility model is compared with existing WP-5 type Engine Series starting system, has the following advantages:
1, pilot engine steadily reliably, the starting time is short, and starting process is simple;
2, do not use aviation battery, removed the trouble of charging, dismounting from.
Description of drawings
There is shown structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
Among the figure, starting clutch 4 connects the axle of oil hydraulic motor 3 and the rotor shaft of WP-5 type Engine Series; Storage battery 9 provides power supply to fuel-oil priming pump 6, the time relay 8, booster coil 7, and storage battery 9 can be automobile storage battery; The time relay 8 is connected with booster coil 7, and the time relay 8 also is connected with slow running jet 5 by fuel-oil priming pump 6, the operating time of control slow running jet 5 and booster coil 7; 1 of automobile engine drives oil pump 2 and rotates; Oil pump 2 drives oil hydraulic motor 3 and rotates; Oil hydraulic motor 3 drives WP-5 type Engine Series and rotates, and oil hydraulic motor 3 directly drives 1100 rev/mins WP-5 type Engine Series is very fast, and the corresponding shutdown switch of this rotating speed is shifted the fuel delivery position at the end onto; Fuel-oil priming pump 6 is connected with slow running jet 5 by pipeline, when starting to slow running jet 5 fuel feeding; Slow running jet 5 is connected with WP-5 type Engine Series firing chamber by pipeline, when starting to the firing chamber oil spout of WP-5 type Engine Series; Booster coil 7 provides the high-tension electricity sparking to slow running jet 5 when starting; Fuel delivery and the WP-5 type Engine Series air inflow ratio of this moment are proper, energy smooth combustion, and the power of the turbine power of generation and oil hydraulic motor 3 drives WP-5 type Engine Series.Start reliable and stablely, and the starting time is short.
Claims (2)
1. starting system device that is used for WP-5 type Engine Series, be made up of motor car engine [1], oil pump [2], oil hydraulic motor [3], starting clutch [4], slow running jet [5], fuel-oil priming pump [6], booster coil [7], the time relay [8], storage battery [9], said modules is installed on the automobile chassis [10]; It is characterized in that: described starting clutch [4] connects the axle of oil hydraulic motor [3] and the rotor shaft of WP-5 type Engine Series; Storage battery [9] provides power supply to fuel-oil priming pump [6], the time relay [8], booster coil [7]; The time relay [8] is connected with booster coil [7], and the time relay [8] also is connected with slow running jet [5] by fuel-oil priming pump [6]; Motor car engine [1] drives oil pump [2] and rotates; Oil pump [2] drives oil hydraulic motor [3] and rotates; Oil hydraulic motor [3] drives WP-5 type Engine Series and rotates; Fuel-oil priming pump [6] is connected with slow running jet [5] by pipeline; Slow running jet [5] is connected with WP-5 type Engine Series firing chamber by pipeline.
2. the starting system device that is used for WP-5 type Engine Series according to claim 1 is characterized in that: described storage battery [9] is an automobile storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200869184U CN2791291Y (en) | 2004-07-30 | 2004-07-30 | Starting system device for WP-5 type serial engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200869184U CN2791291Y (en) | 2004-07-30 | 2004-07-30 | Starting system device for WP-5 type serial engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2791291Y true CN2791291Y (en) | 2006-06-28 |
Family
ID=36807362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200869184U Expired - Fee Related CN2791291Y (en) | 2004-07-30 | 2004-07-30 | Starting system device for WP-5 type serial engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2791291Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059547A (en) * | 2022-08-19 | 2022-09-16 | 清航空天(北京)科技有限公司 | Turbojet engine and quick starting device thereof |
-
2004
- 2004-07-30 CN CNU2004200869184U patent/CN2791291Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059547A (en) * | 2022-08-19 | 2022-09-16 | 清航空天(北京)科技有限公司 | Turbojet engine and quick starting device thereof |
| CN115059547B (en) * | 2022-08-19 | 2022-11-08 | 清航空天(北京)科技有限公司 | Turbojet engine and quick starting device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |