CN106401740A - Modular silent generator set - Google Patents
Modular silent generator set Download PDFInfo
- Publication number
- CN106401740A CN106401740A CN201610380442.2A CN201610380442A CN106401740A CN 106401740 A CN106401740 A CN 106401740A CN 201610380442 A CN201610380442 A CN 201610380442A CN 106401740 A CN106401740 A CN 106401740A
- Authority
- CN
- China
- Prior art keywords
- noise
- base oil
- oil tank
- air
- sound attenuator
- 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
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
-
- 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
Abstract
The invention discloses a modular silent generator set. The generator set comprises a base oil tank, a generator set, a control screen, a silent box, a noise elimination top cover, an air-sucking and noise-eliminating box and an air-exhausting and noise-eliminating box, wherein the generator set, the control screen, the silent box, the noise elimination top cover, the air-sucking and noise-eliminating box and the air-exhausting and noise-eliminating box are mounted on the base oil tank; an air-sucking and noise-eliminating box mounting cavity is formed in the base oil tank; an air-sucking and noise-eliminating box inlet matched with the air-sucking and noise-eliminating box is formed in the side wall of the base oil tank; the bottom and the top of the silent box are open; the silent box sleeves the base oil tank and covers the generator set and the control screen which are located in the base oil tank; the noise elimination top cover is mounted at the top of the silent box; the air-exhausting and noise-eliminating box mounting cavity is formed in the noise elimination top cover; an air-exhausting and noise-eliminating box inlet matched with the air-exhausting and noise-eliminating box is formed in the side wall of the noise elimination top cover; the air-exhausting and noise-eliminating box is mounted in the air-exhausting and noise-eliminating box mounting cavity. According to the modular silent generator set, mounting gaps are reduced due to the modular design; the effects of insulating and reducing noise can be improved; and the modular silent generator set is rapid to assemble and disassemble.
Description
Technical field
The present invention relates to mute power generator technical group field is and in particular to modularization mute power generator group.
Background technology
Mute generator group is less due to its noise, is the preferable choice direction in power station.Current mute type
Generating set, general body structure is assembled using some plates, and gap, tie point are more, are unfavorable for
The sound insulation of silencing case, noise reduction.Air intake and air draft noise reduction are usually to adopt several bloops and silencing case plate
The form of combination, is unfavorable for quick despatch, and sound insulation, noise reduction are all undesirable.
Content of the invention
Based on this, the present invention provides a kind of minimizing by modularized design to install gap, strengthens sound insulation, noise reduction
Effect, and can quick despatch modularization mute power generator group.
In order to realize the purpose of the present invention, the present invention employs the following technical solutions：
A kind of modularization mute power generator group, including：Base oil tank, be installed in described base oil tank send out
Group of motors and control flow, silencing case, silencing top cover, air intake sound attenuator and air draft sound attenuator, described base
It is provided with air intake sound attenuator installation cavity, the side wall of described base oil tank offers and described air intake sound attenuator in fuel tank
The air intake noise reduction tank inlet of adaptation, the bottom of described silencing case and the setting of the equal opening in top, described quiet housing-case
In described base oil tank and cover the generating set in described base oil tank and control flow, described disappear
Sound overhead guard is installed on the top of described silencing case, is provided with air draft sound attenuator installation cavity, institute in described silencing top cover
The side wall stating silencing top cover offers the air draft noise reduction tank inlet being adapted to described air draft sound attenuator, described air draft
Sound attenuator is installed in described air draft sound attenuator installation cavity.
Wherein in some embodiments, all portions of described silencing case offer maintenance door.
Wherein in some embodiments, setting smoke evacuation muffler, described smoke evacuation on the flue of described generating set
Muffler is located in described silencing case.
Wherein in some embodiments, described silencing case is integrated the silencing case of welding fabrication.
Modularization mute power generator group of the present invention, by base oil tank, is installed in described base oil tank
Generating set and control flow, silencing case, silencing top cover, air intake sound attenuator and air draft sound attenuator composition, enter
Wind sound attenuator directly advances in the air intake sound attenuator installation cavity in base oil tank, and air draft sound attenuator directly pushes and disappears
In air draft sound attenuator installation cavity in sound overhead guard, quiet case integrated seamless shaping, and it is sheathed on base oil
On case, thus, all parts modularized design, installation seam is few, and sound insulation, noise reduction are relatively strong,
And mount and dismount more convenient, can be keeped in repair more quickly.
Brief description
Fig. 1 is the structural representation of modularization mute power generator group described in the embodiment of the present invention.
Specific embodiment
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.
Presently preferred embodiments of the present invention is given in accompanying drawing.But, the present invention can come real in many different forms
Existing however it is not limited to embodiment described herein.On the contrary, providing the purpose of these embodiments to be to make to this
The understanding of disclosure of the invention content is more thoroughly comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly in another yuan
On part or can also there is element placed in the middle.When an element is considered as " connection " another element, it can
To be directly to another element or to may be simultaneously present centering elements.
Unless otherwise defined, all of technology used herein and scientific terminology and the technology belonging to the present invention
The implication that the technical staff in field is generally understood that is identical.The art being used in the description of the invention herein
Language be intended merely to describe specific embodiment purpose it is not intended that in limit the present invention.
Refer to Fig. 1, modularization mute power generator group 100 of the present invention, use for power station etc. and send out
The place of motor, can largely reduce noise pollution.This modularization mute power generator group 100 includes bottom
Seat fuel tank 10, generating set 20 and control flow 30, silencing case 40, the noise reduction being installed in base oil tank 10
Overhead guard 50, air intake sound attenuator 60 and air draft sound attenuator 70.Control flow 30 is used for controlling generating set 20
Operation, silencing case 40, silencing top cover 50, air intake sound attenuator 60 and air draft sound attenuator 70 are used to subtract
The noise that small generation set 20 produces.
It is provided with air intake sound attenuator installation cavity 12, the size of this air intake sound attenuator installation cavity 12 in base oil tank 10
Preferably it is adapted with the size of air intake sound attenuator 60, so can conveniently install, and reduce fixing clearance.
Accordingly the side in base oil tank 10 offers the air intake noise reduction tank inlet being adapted to air intake sound attenuator 60,
During installation, directly air intake sound attenuator 60 is advanced the air intake in base oil tank 10 to disappear by air intake noise reduction tank inlet
Audio amplifier installation cavity 12, when wind enters base oil tank 10, can reduce noise by air intake sound attenuator 60.
The bottom of silencing case 40 is sheathed in base oil tank 10 and covers with the setting of the equal opening in top, silencing case 40
Live the generating set 20 being located in base oil tank 10 and control flow 30.Silencing case 40 is integrated welding fabrication
Silencing case, portion offers maintenance door 41 so that silencing case 40 can easily be opened, in silencing case 40 within its week
Generating set 20 operation such as carry out checking, keep in repair with control flow 30 grade part.The inside of silencing case 40 is then
Layout according to generating set 20 and control flow 30 grade part carries out the setting of rational space.40 sets of silencing case
After in base oil tank 10, also can be fastenedly connected with base oil tank 10 by dismountable connector.
Silencing top cover 50 is installed on the top of 40 silencing cases, and seals the top of silencing case 40.Silencing top cover
It is provided with air draft sound attenuator installation cavity 51, the side wall of silencing top cover 50 offers is fitted with air draft sound attenuator 70 in 50
The air draft noise reduction tank inlet joined, air draft sound attenuator 70 is installed in air draft sound attenuator installation cavity 51.During installation,
Directly air draft sound attenuator 70 is advanced the sound attenuator installation cavity 51 in silencing top cover 50 by air draft noise reduction tank inlet,
When wind is discharged by silencing case 40, noise can be reduced by air draft sound attenuator 70.
Smoke evacuation muffler 21 is also set up on the flue of generating set 20, smoke evacuation muffler 21 is located at silencing case
In 40, smoke evacuation muffler 21 can carry out noise reduction to the flue of generating set 20, reduces noise further.
Modularization mute power generator group of the present invention, quiet case integrated seamless shaping, and be sheathed on
In base oil tank, thus, all parts modularized design, installation seam is few, and sound insulation, noise reduction are relatively
Relatively strong, and mount and dismount more convenient, can be keeped in repair more quickly.
Embodiment described above only have expressed the several embodiments of the present invention, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, can also make some deformation and
Improve, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended
Claim is defined.
Claims (4)
1. a kind of modularization mute power generator group is it is characterised in that include：Base oil tank, be installed on described
Generating set in base oil tank is disappeared with control flow, silencing case, silencing top cover, air intake sound attenuator and air draft
Audio amplifier, is provided with air intake sound attenuator installation cavity in described base oil tank, the side wall of described base oil tank offer with
The air intake noise reduction tank inlet of described air intake sound attenuator adaptation, the bottom of described silencing case and the setting of the equal opening in top,
Described silencing case is sheathed in described base oil tank and covers the generating set in described base oil tank and control
System screen, described silencing top cover is installed on the top of described silencing case, is provided with air draft noise reduction in described silencing top cover
Case installation cavity, the side wall of described silencing top cover is offered the air draft sound attenuator being adapted to described air draft sound attenuator and enters
Mouthful, described air draft sound attenuator is installed in described air draft sound attenuator installation cavity.
2. modularization mute power generator group according to claim 1 it is characterised in that：Described silencing case
All portions offer maintenance door.
3. modularization mute power generator group according to claim 1 it is characterised in that：Described generator
Setting smoke evacuation muffler on the flue of group, described smoke evacuation muffler is located in described silencing case.
4. modularization mute power generator group according to claim 1 it is characterised in that：Described silencing case
It is integrated the silencing case of welding fabrication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610380442.2A CN106401740A (en) | 2016-05-31 | 2016-05-31 | Modular silent generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610380442.2A CN106401740A (en) | 2016-05-31 | 2016-05-31 | Modular silent generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106401740A true CN106401740A (en) | 2017-02-15 |
Family
ID=58005955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610380442.2A Pending CN106401740A (en) | 2016-05-31 | 2016-05-31 | Modular silent generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106401740A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027528A (en) * | 2018-09-25 | 2018-12-18 | 广州威能机电有限公司 | Unit mounting plate |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2317543A1 (en) * | 1973-04-07 | 1974-10-24 | Flottmann Werke Gmbh | LOCALLY CHANGEABLE MACHINE |
| JP2000213369A (en) * | 1999-01-21 | 2000-08-02 | Meidensha Corp | Generating apparatus |
| CN102182552A (en) * | 2010-12-29 | 2011-09-14 | 柳州市恒达动力机械制造有限公司 | Novel energy-saving low noise diesel generator set |
| CN202441484U (en) * | 2012-01-05 | 2012-09-19 | 四川省辛普森动力设备有限公司 | Air-cooled silent type generator set |
| CN204003090U (en) * | 2014-07-24 | 2014-12-10 | 江苏道康发电机组有限公司 | Double-deck low noise container power station |
| CN104295365A (en) * | 2014-09-12 | 2015-01-21 | 江苏金润龙科技有限公司 | Ultra-silent diesel generating set |
| CN204371492U (en) * | 2014-12-09 | 2015-06-03 | 合肥康尔信电力系统有限公司 | A kind of shipping container silencing apparatus |
| CN204511651U (en) * | 2015-01-04 | 2015-07-29 | 中国移动通信集团江苏有限公司 | The sound-deadening and noise-reducing device of heavy duty generator set |
| CN205805707U (en) * | 2016-05-31 | 2016-12-14 | 飞尔特能源(东莞)有限公司 | Modularity mute power generator group |
-
2016
- 2016-05-31 CN CN201610380442.2A patent/CN106401740A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2317543A1 (en) * | 1973-04-07 | 1974-10-24 | Flottmann Werke Gmbh | LOCALLY CHANGEABLE MACHINE |
| JP2000213369A (en) * | 1999-01-21 | 2000-08-02 | Meidensha Corp | Generating apparatus |
| CN102182552A (en) * | 2010-12-29 | 2011-09-14 | 柳州市恒达动力机械制造有限公司 | Novel energy-saving low noise diesel generator set |
| CN202441484U (en) * | 2012-01-05 | 2012-09-19 | 四川省辛普森动力设备有限公司 | Air-cooled silent type generator set |
| CN204003090U (en) * | 2014-07-24 | 2014-12-10 | 江苏道康发电机组有限公司 | Double-deck low noise container power station |
| CN104295365A (en) * | 2014-09-12 | 2015-01-21 | 江苏金润龙科技有限公司 | Ultra-silent diesel generating set |
| CN204371492U (en) * | 2014-12-09 | 2015-06-03 | 合肥康尔信电力系统有限公司 | A kind of shipping container silencing apparatus |
| CN204511651U (en) * | 2015-01-04 | 2015-07-29 | 中国移动通信集团江苏有限公司 | The sound-deadening and noise-reducing device of heavy duty generator set |
| CN205805707U (en) * | 2016-05-31 | 2016-12-14 | 飞尔特能源(东莞)有限公司 | Modularity mute power generator group |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027528A (en) * | 2018-09-25 | 2018-12-18 | 广州威能机电有限公司 | Unit mounting plate |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |
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| RJ01 | Rejection of invention patent application after publication |