CN107989693A - A kind of diesel generator set of low noise - Google Patents
A kind of diesel generator set of low noise Download PDFInfo
- Publication number
- CN107989693A CN107989693A CN201610950031.2A CN201610950031A CN107989693A CN 107989693 A CN107989693 A CN 107989693A CN 201610950031 A CN201610950031 A CN 201610950031A CN 107989693 A CN107989693 A CN 107989693A
- Authority
- CN
- China
- Prior art keywords
- generator
- diesel
- low noise
- water tank
- cooling water
- 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.)
- Pending
Links
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
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
-
- 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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
- F02B77/13—Acoustic insulation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a kind of diesel generator set of low noise, including generator（1）, diesel engine（3）, cooling water tank（5）And control cabinet（6）Composition.It is characterized in that：The generator（1）By to interface（7）With diesel engine（3）It is fixedly connected, diesel engine（3）Pass through pipeline（13）With cooling water tank（5）And air cleaner（4）It is connected；The control cabinet（6）It is fixedly installed in generator（1）On.
Description
Technical field
The invention discloses a kind of diesel generator set, more particularly to a kind of diesel-driven generator dress of low noise
Put.
Background technology
Diesel generator set is a kind of power-supply device of dragging synchronous generator power generation using diesel engine as prime mover.It is
A kind of starting is rapid, operation is easy to maintenance, small investment, the stronger power generator of conformability to environment.Diesel-driven generator fills
The occasions such as communications office site, mining area, forest zone, pastoral area and defence engineering cannot be transported to suitable for utility grid by putting, it is desirable to can be independent
Power supply, the main power source for being used as power and illuminating.For the area of alternating current, and power supply reliability requires height, does not allow to have a power failure and requires
The unit of interior energy news quick-recovery power supply in several seconds, such as the important department such as communication, bank, hotel, airport, can be used as emergency power electricity
Source, once mains failure can provide stable AC power rapidly.Major requirement to diesel generator set is oneself at any time
Dynamic start generates electricity, reliable, ensures the voltage and frequency of power supply, meets the requirement of electromechanical equipment.Existing diesel-driven generator
Apparatus structure is complicated, and volume is big, and oil consumption is high, the big problems of noise.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of simple in structure, small, oil consumption is low, the small low noise of noise
Sound diesel generator set.
In order to solve the above technical problem, the present invention provides a kind of low noise diesel rotor machine, including generator,
Diesel engine, cooling water tank and control cabinet composition.It is characterized in that：The generator is by consolidating interface and diesel engine
Fixed connection, diesel engine are connected by pipeline with cooling water tank and air cleaner；The control cabinet is fixedly installed in hair
On motor.
As a further improvement on the present invention, the control cabinet is equipped with voltmeter, and one side of voltmeter is equipped with ammeter,
Frequency meter is equipped with below ammeter, one side of frequency meter is respectively equipped with combined floodgate indicator light and power generation indicator light.
As a further improvement on the present invention, generator, diesel engine and the cooling water tank are arranged on engine base.
Using the above structure, its advantage is：Set up again for high, medium and low difference on the exhaust pipe of the present invention
The efficient microperforated panel exhaust silencer of frequency noise design.Its feature is sound deadening capacity is big, resistance is small, material and the resistance to height of structure
Temperature.Exhaust pipe is connected with unit smoke outlet using metal bellows, to reduce the vibration noise produced by gun iron link.
The present invention effectively solves that existing diesel generator set is complicated, and volume is big, and oil consumption is high, and noise is big etc. many asks
Topic.
Brief description of the drawings
Fig. 1 is the structure diagram of the diesel generator set of low noise of the present invention.
Fig. 2 is the structure diagram of the control cabinet of the diesel generator set of low noise of the present invention.
In figure：1- generators, 2- engine bases, 3- diesel engines, 4- air cleaners, 5- cooling water tanks, 6- control cabinets, 7-
To interface, 8- voltmeters, 9- ammeters, 10- frequency meters, 11- combined floodgate indicator lights, 12- power generation indicator lights, 13- pipelines.
Embodiment
Explanation that the present invention will be further explained with reference to the accompanying drawings and examples.
As shown in Fig. 1 Fig. 2, a kind of diesel generator set of low noise, including generator 1, diesel engine 3, heat dissipation
Water tank 5 and control cabinet 6 form.It is characterized in that：The generator 1 is by being fixedly connected with interface 7 with diesel engine 3, bavin
Oil turbine 3 is connected by pipeline 13 with cooling water tank 5 and air cleaner 4；The control cabinet 6 is fixedly installed in generator
On 1；The control cabinet 6 is equipped with voltmeter 8, and one side of voltmeter 8 is equipped with ammeter 9, and the lower section of ammeter 9 is equipped with frequency meter
10, one side of frequency meter 10 is respectively equipped with combined floodgate indicator light 11 and power generation indicator light 12；The generator 1,3 and of diesel engine
Cooling water tank 5 is arranged on 2 on engine base.
Again the efficient microperforated panel row for high, medium and low different frequency Noise Design is set up on the exhaust pipe of the present invention
Gas silencer.Its feature is sound deadening capacity is big, resistance is small, material and structure high temperature resistant.Exhaust pipe is used with unit smoke outlet
Metal bellows connects, to reduce the vibration noise produced by gun iron link.The present invention has simple in structure, small, oil
Consume it is low, many advantages, such as noise small low noise.
Any diesel generator set using designed by the technical characteristic similar with the present invention will fall into the present invention's
Within protection domain.
Claims (2)
1. a kind of diesel generator set of low noise, including generator（1）, diesel engine（3）, cooling water tank（5）And control
Case processed（6）Composition, it is characterised in that：The generator（1）By to interface（7）With diesel engine（3）It is fixedly connected, diesel oil
Engine（3）Pass through pipeline（13）With cooling water tank（5）And air cleaner（4）It is connected；The control cabinet（6）It is fixedly mounted
In generator（1）On；The control cabinet（6）It is equipped with voltmeter（8）, voltmeter（8）One side be equipped with ammeter（9）, electric current
Table（9）Lower section is equipped with frequency meter（10）, frequency meter（10）One side be respectively equipped with combined floodgate indicator light（11）With power generation indicator light
（12）.
A kind of 2. diesel generator set of low noise according to claim 1, it is characterised in that：The generator（1）、
Diesel engine（3）And cooling water tank（5）On engine base（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610950031.2A CN107989693A (en) | 2016-10-27 | 2016-10-27 | A kind of diesel generator set of low noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610950031.2A CN107989693A (en) | 2016-10-27 | 2016-10-27 | A kind of diesel generator set of low noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107989693A true CN107989693A (en) | 2018-05-04 |
Family
ID=62029152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610950031.2A Pending CN107989693A (en) | 2016-10-27 | 2016-10-27 | A kind of diesel generator set of low noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107989693A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120086A (en) * | 2019-12-05 | 2020-05-08 | 安徽德科电气科技有限公司 | Special generator for oil field |
-
2016
- 2016-10-27 CN CN201610950031.2A patent/CN107989693A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120086A (en) * | 2019-12-05 | 2020-05-08 | 安徽德科电气科技有限公司 | Special generator for oil field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180504 |
|
| WD01 | Invention patent application deemed withdrawn after publication |