CN104819051A - Energy-saving consumption-reduction diesel generating set - Google Patents
Energy-saving consumption-reduction diesel generating set Download PDFInfo
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- CN104819051A CN104819051A CN201510143303.3A CN201510143303A CN104819051A CN 104819051 A CN104819051 A CN 104819051A CN 201510143303 A CN201510143303 A CN 201510143303A CN 104819051 A CN104819051 A CN 104819051A
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- Exhaust Silencers (AREA)
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Abstract
The invention discloses an energy-saving consumption-reduction diesel generating set, which comprises a box body, a generating set, an air flow partition guide plate, air inlets, air outlets, a silencer, an air inlet muffler plate and an exhaust muffler plate, wherein the generating set is mounted in the middle of the box body; the air inlet muffler plate and the exhaust muffler plate are respectively mounted in the box body on the two sides of the generating set; the air inlets and the air outlets are formed in the top surface and the bottom surface of the box body; the air inlets are positioned on the left sides of the air outlets; the generating set comprises a diesel, a generator, a control screen, a base and a main controller; a speed regulation mechanism, a set self-starting controller and an electricity-saving device are mounted between the generator and the main controller. According to the energy-saving consumption-reduction diesel generating set, the power supply power and actual consumed power of the generating set are matched by the main controller through a power supply controller, so that energy is saved, the mechanical efficiency of the generating set is improved through the speed regulation mechanism, the fuel consumption rate is reduced, and environmental noise is reduced since the silencer, the air inlet muffler plate and the exhaust muffler plate are arranged.
Description
Technical field
The present invention relates to Diesel Engine Technique Field, specifically a kind of energy-saving and cost-reducing diesel generating set.
Background technique
In the larger occasion of power consumption as large-scale playground, office building etc., have multiple stage diesel generator as the time emergency standby power of mains power fails, the combination of multiple stage diesel generator is installed together, and just becomes diesel generating set.Diesel generating set operationally, can produce the noise of more than 100db usually.Noise is primarily of the formation such as exhaust sound, combustion noise or mechanical noise, fan noise, induction noise.Because unit operation can cause serious noise infringement to surrounding environment, in order to protect and environmental protect quality, must control equipment acoustic noise.Therefore, must consider to increase noise reduction measure in generator mechanism when designing diesel generating set.
At present, the method solving diesel generating set noise problem mostly increases traditional noise elimination, sound-absorbing structure in diesel generating set.Although this conventional construction can play a role to reduction equipment acoustic noise, this structure exchanges discharge noise reduction for sacrifice unit inner ventilation amount.This makes the heat dispersion of diesel generating set be affected, and then causes power of the assembling unit loss larger.
How to design the diesel generating set structure that simultaneously can meet ambient noise emission standard and heat dispersion and become current line important topic in the industry.
Summary of the invention
The object of the present invention is to provide the energy-saving and cost-reducing diesel generating set that a kind of structure is simple, noise is little, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technological scheme:
A kind of energy-saving and cost-reducing diesel generating set, comprises casing, generator set, air-flow separates guide plate, intake grill, exhaust outlet, baffler, air intake acoustical panel and air draft acoustical panel, described generator set is arranged on the neutral position of casing, described air intake acoustical panel and air draft acoustical panel are arranged in the casing of generator set both sides respectively, described air-flow is separated guide plate and is arranged in the casing on the left of air intake acoustical panel, intake grill and exhaust outlet are installed in end face and the bottom surface of casing, and intake grill is arranged on the left side of exhaust outlet, described generator set comprises diesel engine, generator, control panel, base and master controller, described diesel engine, generator and control panel are installed on base, described base is installed on the bottom surface of casing by beam, generator is arranged on the right side of diesel engine, control panel is arranged on the neutral position of diesel engine and generator, described master controller is arranged on the right side of generator, is also provided with speed regulating mechanism between generator and master controller, unit booting-self controller device and battery saving arrangement, described gas exhaust duct is installed on a diesel engine by baffler.
As the further scheme of the present invention: the inwall of described casing is equipped with acoustical cotton.
As the further scheme of the present invention: described battery saving arrangement comprises message handler and dsm controller.
As the present invention's further scheme: described intake grill and exhaust outlet are equipped with grid.
Compared with prior art, the invention has the beneficial effects as follows:
In the present invention, master controller makes output power and the actual power consumption coupling of generator set by dsm controller, save the energy, speed regulating mechanism improves the mechanical efficiency of generator set, reduce fuel consumption rate, and the present invention is provided with baffler, air intake noise reduction guide plate and air draft acoustical panel carries out noise reduction, reduce ambient noise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of intake grill and exhaust outlet in the present invention.
In figure: 1-casing; 2-generator set; 3-diesel engine; 4-generator; 5-control panel; 6-base; 7-master controller; 8-speed regulating mechanism; 9-unit booting-self controller device; 10-battery saving arrangement; 11-message handler; 12-dsm controller; 13-air-flow separates guide plate; 14-intake grill; 15-exhaust outlet; 16-baffler; 17-gas exhaust duct; 18-beam; 19-air intake acoustical panel; 20-air draft acoustical panel; 21-grid.
Embodiment
Be described in more detail below in conjunction with the technological scheme of embodiment to this patent.
Refer to Fig. 1-2, a kind of energy-saving and cost-reducing diesel generating set, comprise casing 1, generator set 2, air-flow separates guide plate 13, intake grill 14, exhaust outlet 15, baffler 16, air intake acoustical panel 19 and air draft acoustical panel 20, described generator set 2 is arranged on the neutral position of casing 1, described air intake acoustical panel 19 and air draft acoustical panel 20 are arranged in the casing 1 of generator set 2 both sides respectively, the inwall of described casing 1 is equipped with acoustical cotton, described air-flow is separated guide plate 13 and is arranged in the casing 1 on the left of air intake acoustical panel 19, intake grill 14 and exhaust outlet 15 are installed in end face and the bottom surface of casing 1, and intake grill 14 is arranged on the left side of exhaust outlet 15, described intake grill 14 and exhaust outlet 15 are equipped with grid 21, generator set 2 is in the process of work, cool air is sucked by intake grill 14, the air sucked takes away inner heat, and discharge from exhaust outlet 15, reach radiating effect, described generator set 2 comprises diesel engine 3, generator 4, control panel 5, base 6 and master controller 7, described diesel engine 3, generator 4 and control panel 5 are installed on base 6, described base 6 is installed by beam 18 on the bottom surface of casing 1, beam 18 decreases the vibrating noise that diesel engine 3 and generator 4 produce in the course of the work, control panel 5 is also arranged on base 6, reduce the vibrations of control panel 5, guarantee that the instrumented data on control panel 5 is accurate, generator 4 is arranged on the right side of diesel engine 3, control panel 5 is arranged on the neutral position of diesel engine 3 and generator 4, described master controller 7 is arranged on the right side of generator 4, between generator 4 and master controller, speed regulating mechanism 8 is also installed, unit booting-self controller device 9 and battery saving arrangement 10, described battery saving arrangement 10 comprises message handler 11 and dsm controller 12, the gapless that can be realized generator set 2 by speed regulating mechanism 8 and unit booting-self controller device 9 is automatically switched, generator set 2 whole process switches all without the need to having a power failure, improve the mechanical efficiency of generator set 2, improve start operating performance, reduce fuel consumption rate, described gas exhaust duct 17 is arranged on diesel engine 3 by baffler 16.
In the present invention, master controller 7 makes output power and the actual power consumption coupling of generator set 2 by dsm controller 12, save the energy, speed regulating mechanism 8 improves the mechanical efficiency of generator set 2, reduce fuel consumption rate, and the present invention is provided with baffler 16, air intake noise reduction guide plate 19 and air draft acoustical panel 20 carries out noise reduction, reduce ambient noise.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned mode of execution, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (4)
1. an energy-saving and cost-reducing diesel generating set, comprise casing (1), generator set (2), air-flow separates guide plate (13), intake grill (14), exhaust outlet (15), baffler (16), air intake acoustical panel (19) and air draft acoustical panel (20), it is characterized in that, described generator set (2) is arranged on the neutral position of casing (1), described air intake acoustical panel (19) and air draft acoustical panel (20) are arranged in the casing (1) of generator set (2) both sides respectively, described air-flow is separated guide plate (13) and is arranged in the casing (1) in air intake acoustical panel (19) left side, intake grill (14) and exhaust outlet (15) are installed in end face and the bottom surface of casing (1), and intake grill (14) is arranged on the left side of exhaust outlet (15), described generator set (2) comprises diesel engine (3), generator (4), control panel (5), base (6) and master controller (7), described diesel engine (3), generator (4) and control panel (5) are installed on base (6), described base (6) is installed on the bottom surface of casing (1) by beam (18), generator (4) is arranged on the right side of diesel engine (3), control panel (5) is arranged on the neutral position of diesel engine (3) and generator (4), described master controller (7) is arranged on the right side of generator (4), speed regulating mechanism (8) is also installed between generator (4) and master controller, unit booting-self controller device (9) and battery saving arrangement (10), described gas exhaust duct (17) is arranged on diesel engine (3) by baffler (16).
2. energy-saving and cost-reducing diesel generating set according to claim 1, is characterized in that, the inwall of described casing (1) is equipped with acoustical cotton.
3. energy-saving and cost-reducing diesel generating set according to claim 1, is characterized in that, described battery saving arrangement (10) comprises message handler (11) and dsm controller (12).
4. energy-saving and cost-reducing diesel generating set according to claim 1, is characterized in that, described intake grill (14) and exhaust outlet (15) are equipped with grid (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143303.3A CN104819051A (en) | 2015-03-30 | 2015-03-30 | Energy-saving consumption-reduction diesel generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143303.3A CN104819051A (en) | 2015-03-30 | 2015-03-30 | Energy-saving consumption-reduction diesel generating set |
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| Publication Number | Publication Date |
|---|---|
| CN104819051A true CN104819051A (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510143303.3A Pending CN104819051A (en) | 2015-03-30 | 2015-03-30 | Energy-saving consumption-reduction diesel generating set |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352201A (en) * | 2016-10-18 | 2017-01-25 | 周末 | Special operation machine part |
| CN106762120A (en) * | 2016-12-28 | 2017-05-31 | 雷天动力设备（苏州）有限公司 | A kind of polling type diesel generating set device and its electrical system |
| CN109404125A (en) * | 2018-09-13 | 2019-03-01 | 湖北谊立舜达动力科技有限公司 | A kind of double air-inlet forced air-cooling silencing generator unit structure |
| CN112922723A (en) * | 2021-03-22 | 2021-06-08 | 广西玉林卓越动力发电设备有限公司 | Novel high-efficient generator room air intake amortization device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202250385U (en) * | 2011-09-30 | 2012-05-30 | 广东西电动力科技股份有限公司 | Container type diesel generator set |
| CN102900550A (en) * | 2012-09-11 | 2013-01-30 | 瑞昌哥尔德发电设备(无锡)制造有限公司 | Control system for diesel generator set |
| FR2979766A1 (en) * | 2011-09-01 | 2013-03-08 | Leroy Somer Moteurs | Method for controlling injection of fuel into thermal engine of generator, involves transmitting information related to variation of power to speed regulator, and adjusting flow rate of fuel injected into engine based on information |
| CN104295367A (en) * | 2014-09-30 | 2015-01-21 | 南通飞鲸发电设备有限公司 | Low-noise diesel generating set |
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2015
- 2015-03-30 CN CN201510143303.3A patent/CN104819051A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2979766A1 (en) * | 2011-09-01 | 2013-03-08 | Leroy Somer Moteurs | Method for controlling injection of fuel into thermal engine of generator, involves transmitting information related to variation of power to speed regulator, and adjusting flow rate of fuel injected into engine based on information |
| CN202250385U (en) * | 2011-09-30 | 2012-05-30 | 广东西电动力科技股份有限公司 | Container type diesel generator set |
| CN102900550A (en) * | 2012-09-11 | 2013-01-30 | 瑞昌哥尔德发电设备(无锡)制造有限公司 | Control system for diesel generator set |
| CN104295367A (en) * | 2014-09-30 | 2015-01-21 | 南通飞鲸发电设备有限公司 | Low-noise diesel generating set |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352201A (en) * | 2016-10-18 | 2017-01-25 | 周末 | Special operation machine part |
| CN106762120A (en) * | 2016-12-28 | 2017-05-31 | 雷天动力设备（苏州）有限公司 | A kind of polling type diesel generating set device and its electrical system |
| CN109404125A (en) * | 2018-09-13 | 2019-03-01 | 湖北谊立舜达动力科技有限公司 | A kind of double air-inlet forced air-cooling silencing generator unit structure |
| CN112922723A (en) * | 2021-03-22 | 2021-06-08 | 广西玉林卓越动力发电设备有限公司 | Novel high-efficient generator room air intake amortization device |
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Application publication date: 20150805 |
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| RJ01 | Rejection of invention patent application after publication |