CN2142889Y - Dual-energy starting device of diesel generating set - Google Patents
Dual-energy starting device of diesel generating set Download PDFInfo
- Publication number
- CN2142889Y CN2142889Y CN92239230U CN92239230U CN2142889Y CN 2142889 Y CN2142889 Y CN 2142889Y CN 92239230 U CN92239230 U CN 92239230U CN 92239230 U CN92239230 U CN 92239230U CN 2142889 Y CN2142889 Y CN 2142889Y
- Authority
- CN
- China
- Prior art keywords
- starting
- starting device
- generating set
- diesel generating
- gas holder
- 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.)
- Expired - Fee Related
Links
- 239000007858 starting material Substances 0.000 claims abstract description 13
- 230000005611 electricity Effects 0.000 description 2
- 239000005417 food ingredient Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 235000013324 preserved food Nutrition 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
A dual-energy starting device for an emergency diesel generator set. The pneumatic starting device consists of a motor, an air storage tank, a pneumatic starter and the like. The pneumatic starting device is characterized in that when the electric starting device breaks down, the pneumatic starting device consisting of the air storage tank, the pneumatic starter and the like can be used for conveniently starting the diesel generator set.
Description
The utility model belongs to a kind of diesel generating set starting drive.
On a lot of occasions, particularly ship, when electrical network power failure suddenly can bring more serious consequence, so need the rapid restoring running normal power supply of standby diesel generating set in this case.The startup of emergency diesel dynamo group at present is by being driven diesel engine starting normal back generating by battery-driven starting electrical machinery.The emergency diesel dynamo group of the single Starting mode of this employing, in case starting drive breaks down, the emergency diesel dynamo group can't normal power generation, will influence the safety of ship.
Task of the present utility model is the double-energy-source starting drive that the gentle startup diesel generating set of a kind of electricity consumption will be provided, and starts the problems referred to above that diesel generating set exists only to overcome with single electricity.
The purpose of this utility model is achieved in that other disposes a cover gas starting drive by the battery-driven starting electrical machinery except that one of assembling on diesel generating set, and this device mainly is made up of air starter and gas holder.
Below in conjunction with a description of drawings embodiment of the present utility model.In accompanying drawing 1 and accompanying drawing 2, the 13rd, diesel engine flywheel, the 14th, starting electrical machinery, the 1st, air starter.
Suction tude 2 is housed on air starter 1, suction tude 2 is by oil sprayer 3, and starting valve 4, pressure gauge 5 and pressure regulator valve 6 link to each other with steam outlet pipe 8 on the gas holder 7, and the 9th, the main valve of gas holder 7, the 10th, pressure gauge, 11 and 12 is respectively inflation inlet and the discharge opening on the gas holder 7.
When electric starter breaks down, when needing pneumatic startup diesel generating set, open main valve 9, adjustment pressure regulator valve 6 on the gas holder 7 earlier, make the compressed air pressure of gas holder output meet the required pressure of air starter, open starting valve 4 then, pressurized air enters air starter 1 rapidly, gear 15 on the air starter spindle nose is because of compressed-air actuated pressure effect, overcome the pulling force and the engagement of the gear ring on the diesel engine flywheel 13 of spring, and drive the rotation of diesel engine flywheel immediately, thereby start Zhai fry dried food ingredients group of motors.The effect of oil sprayer 3 is that wherein lubricant oil enters in the air starter 1 with pressurized air and is lubricated.After diesel generating set starts successfully, turn off starting valve 4, the gear 15 on the air starter axle sets back under the effect of spring force at this moment, and so far whole starting process finishes.The effect of inflation inlet 11 is to gas holder 7 tonifying Qi by this mouthful.
Claims (1)
- A kind of diesel generating set double-energy-source starting drive, form by starting electrical machinery 14 gentle starting drives, it is characterized in that air starter 1, gas holder 7 are arranged in the said gas starting drive, suction tude 2 is housed on air starter 1, suction tude 2 is passed through oil sprayer 3, starting valve 4, and the steam outlet pipe 8 on pressure gauge 5, pressure regulator valve 6 and the gas holder 7 links to each other, pressure gauge 10 is arranged, inflation inlet 11 and discharge opening 12 on gas holder 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92239230U CN2142889Y (en) | 1992-10-26 | 1992-10-26 | Dual-energy starting device of diesel generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92239230U CN2142889Y (en) | 1992-10-26 | 1992-10-26 | Dual-energy starting device of diesel generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2142889Y true CN2142889Y (en) | 1993-09-29 |
Family
ID=33780020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92239230U Expired - Fee Related CN2142889Y (en) | 1992-10-26 | 1992-10-26 | Dual-energy starting device of diesel generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2142889Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1050172C (en) * | 1994-02-04 | 2000-03-08 | 北京市西城区新开通用试验厂 | Auxiliary starting device of automobile |
| CN102562401A (en) * | 2011-11-18 | 2012-07-11 | 国营第六一六厂 | Starting device for redundant electricity of emergency set |
| CN105569902A (en) * | 2015-12-31 | 2016-05-11 | 泰豪科技股份有限公司 | Single-cylinder diesel generator with pneumatic starter and manufacturing process of single-cylinder diesel generator |
-
1992
- 1992-10-26 CN CN92239230U patent/CN2142889Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1050172C (en) * | 1994-02-04 | 2000-03-08 | 北京市西城区新开通用试验厂 | Auxiliary starting device of automobile |
| CN102562401A (en) * | 2011-11-18 | 2012-07-11 | 国营第六一六厂 | Starting device for redundant electricity of emergency set |
| CN105569902A (en) * | 2015-12-31 | 2016-05-11 | 泰豪科技股份有限公司 | Single-cylinder diesel generator with pneumatic starter and manufacturing process of single-cylinder diesel generator |
| CN105569902B (en) * | 2015-12-31 | 2018-11-30 | 泰豪科技股份有限公司 | One-cylinder diesel generator containing air pressure starter |
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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 |