CN209540332U - A kind of mute power generator group - Google Patents
A kind of mute power generator group Download PDFInfo
- Publication number
- CN209540332U CN209540332U CN201920058985.1U CN201920058985U CN209540332U CN 209540332 U CN209540332 U CN 209540332U CN 201920058985 U CN201920058985 U CN 201920058985U CN 209540332 U CN209540332 U CN 209540332U
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- China
- Prior art keywords
- casing
- side plate
- power generator
- plate
- generator group
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- 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.)
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Links
- 238000005192 partition Methods 0.000 claims abstract description 21
- 230000003584 silencer Effects 0.000 claims description 22
- 230000000903 blocking effect Effects 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 9
- 239000003365 glass fiber Substances 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 6
- 239000010425 asbestos Substances 0.000 claims description 5
- 229910052895 riebeckite Inorganic materials 0.000 claims description 5
- 238000010248 power generation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Wind Motors (AREA)
Abstract
The utility model belongs to generating set technical field, refers in particular to a kind of mute power generator group.A kind of mute power generator group, including generator and casing, generator is provided in the casing, the casing includes side plate, and air inlet and air outlet are offered on side plate, and the casing is provided with partition between air inlet and air outlet, air port is offered on partition, fan is provided in the casing, the opening of fan towards air inlet, and described fan one end is covered on air port.The utility model is provided with air inlet and air outlet on side plate, and partition is set in casing, so that space is divided into two parts, while rotating by fan against air inlet, to which internal temperature will be reduced, make external cold wind since draught head is from air inlet entrance, to take away the temperature of generator, then passes through the air port of partition again, shift hot wind onto the partition other side, and then go out from air outlet, to realize a circulation, and then can effectively cool down to generator heat-radiation.
Description
Technical field
The utility model belongs to generating set technical field, refers in particular to a kind of mute power generator group.
Background technique
Generator refers to the mechanical equipment by the energy conversion of other forms at electric energy, it is by the hydraulic turbine, steam turbine, bavin
The energy that water flow, air-flow, fuel combustion or nuclear fission generate is converted mechanical energy by oil machine or the driving of other dynamic power machines
It is transmitted to generator, then electric energy is converted to by generator.
Although present generator effect is very big and application is very wide, its noise be also it is very big, therefore it is many it is existing can
Reduce noise generator group be by the way that generator is built-in, and using shell by lower noise, it is done so that the problem of be shell
Inner air does not circulate, thus cannot radiate very well to generator.
Utility model content
The purpose of the utility model is to provide a kind of mute power generator groups, are inhaled external cold wind by air channel structure, that is, fan
Enter generating set, the temperature of generator is then taken away, then internal hot wind is discharged by fan, to solve inside generating set
Heat dissipation problem.
Purpose of the utility model is realized as follows:
A kind of mute power generator group, including generator and casing are provided with generator in the casing, and the casing includes
Side plate, offers air inlet and air outlet on side plate, and the casing is provided with partition between air inlet and air outlet, on partition
Air port is offered, fan is provided in the casing, the opening of fan towards air inlet, and described fan one end is covered on wind
On mouth.
On the basis of above scheme, further improvement or preferred scheme further include:
Preferably, the casing is provided with wind deflector in air port side, and wind deflector shape is in arcuation.
Preferably, the air inlet is shutter one, and the air outlet is shutter two.
Preferably, the casing is provided with silencer in partition side, and inlet pipe road and intermediate conduit are provided on silencer,
Inlet pipe road and intermediate conduit offers several filter hole one in outlet end attachment and outlet end is provided with blocking film.
Preferably, the silencer is internally provided with baffle, will be divided into several chambers, chamber four inside silencer by baffle
Week is covered with glass fibre cotton.
Preferably, it is provided with out pipeline on the silencer, pipeline offers several filter hole two out, out duct wrap
Equipped with pipe sleeve, asbestos are covered with inside pipe sleeve.
Preferably, it is provided with filter on the casing, the plate for filtering and separating space is provided in filter.
Preferably, the filter offers hole one and hole two in the plate two sides respectively, and two side of hole is connected with pipeline,
The filter connects the generator by pipeline.
Preferably, the casing further includes top plate, and the side plate includes side plate one and side plate two, and side plate one and top plate are all provided with
It is equipped with protrusion one, side plate two is provided with protrusion two,
It is connect by connector between side plate two and top plate between the side plate one and side plate two, connector is set in
It on described raised one and is resisted against in protrusion two, and side plate two and connector is passed through for side plate one and side plate two by fastener
Between connection between side plate two and top plate.
Preferably, the casing further includes bottom plate, and bottom base plate is provided with wheel, and the side plate is provided with handle, passes through
Handle and wheel can drive overall movement.
Compared with the prior art, the utility model has prominent and beneficial technical effects that:
The utility model is provided with air inlet and air outlet on side plate, and partition is arranged in casing, makes space point
It is rotated at two parts, while by fan against air inlet, so that internal temperature will be reduced, makes external cold wind due to draught head
Enter from air inlet, to take away the temperature of generator, then again by the air port of partition, shift hot wind onto the partition other side,
And then go out from air outlet, to realize a circulation, and then can effectively cool down to generator heat-radiation.
Detailed description of the invention
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is one of the structure diagram for removing part casing；
Fig. 3 is the structure diagram of fan and partition；
Fig. 4 is the structure diagram of filter；
Fig. 5 be remove part casing structure diagram and；
Fig. 6 is the structure diagram of silencer；
Fig. 7 is the structure diagram of the section view of silencer；
Fig. 8 is the structure diagram connected between casing；
Fig. 9 is the structure diagram of the amplification of A in Fig. 8.
In figure: 1- casing；2- side plate；3- partition；The air port 4-；5- fan；6- wind deflector；
7- shutter one；8- shutter two；9- silencer；10- inlet pipe road；11- intermediate conduit；
12- filter hole one；13- blocking film；14- baffle；15- chamber；16- goes out pipeline；
17- filter hole two；18- pipe sleeve；19- filter；20- plate；The hole 21- one；The hole 22- two；
23- pipeline；24- top plate；25- side plate one；26- side plate two；27- protrusion one；
28- protrusion two；29- connector；30- bottom plate；31- handle.
Specific embodiment
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of mute power generator group, including generator and casing 1, while it being provided with generator in casing 1,
And casing 1 includes side plate 2, top plate 24 and bottom plate 30.In actual use, the generator of open type is changed to close
Formula, and generator is placed in casing 1, it is thus possible to effectively reduce generator noise.
Simultaneously as shown in Figures 2 and 3, air inlet and air outlet are offered on side plate 2, and will be in casing 1 by partition 3
Part is two big regions, cold wind area and hot wind area, wherein each region respectively corresponds air inlet and air outlet.Partition 3 simultaneously
On offer air port 4, and fan 5 is provided in casing 1, wherein the opening of fan 5 towards air inlet, and 5 one end of fan
It is covered on air port 4, so that whole one forms cooling system, for reducing temperature.
Concrete principle is as follows: being rotated by fan 5 against air inlet, so that internal temperature will be reduced, is made outer first
The cold wind in portion is since draught head from air inlet enters cold wind area, to take away the temperature of generator, while will send out further through fan 5
The hot gas that motor generates enters the hot wind area of 3 other side of partition from air port 4, thus by the thrust of fan 5, and then from outlet air
Mouth is gone out, to realize a circulation, and then can be effectively to generator heat-radiation.
Air inlet herein can be shutter 1 simultaneously, and air outlet can be shutter 28, certainly except this it
Outside, air inlet and air outlet can also have other forms, such as right-angled intersection.
In conjunction with Fig. 3 it is found that casing 1 is provided with wind deflector 6 in 4 side of air port, 6 shape of wind deflector is in arcuation, for guiding
The hot wind in hot wind area is entered from cold wind area, and then makes the circulation inside casing 1 more smooth to a certain extent.Actually make
With in the process, using simple structure, it is ensured that the stability of structure and processing is more convenient.
As shown in Figure 1, can advanced optimize, 30 bottom of bottom plate is provided with wheel, and side plate 2 is provided with handle 31, uses
Person can drive overall movement by handle 31 and wheel.In actual use, since the utility model has centainly
Quality, thus be inconvenient to move, and can be convenient for users to movement by wheel and handle 31.Using simple structure, Ji Kebao
The stability of structure is demonstrate,proved, and can be convenient processing.
In conjunction with Fig. 2 and Fig. 4 it is found that being provided with filter 19 on casing 1, and be provided in filter 19 for filter and
Separate the plate 20 in space, while filter 19 offers hole 1 and hole 2 22 in 20 two sides of plate respectively, mesoporous 1 be by
The gas of filtering is brought into casing 1, and 2 22, hole connects generator by pipeline 23, and brings the gas of filtering into generator
It is interior, it is filtered so as to which the gas of casing 1 and generator will be entered, guarantees the cleaning of gas, also to a certain extent, prolonged
Long life.
Concrete principle is as follows: can encounter plate 20 when external gas enters first and then be blocked, then pass through plate
20 filter in turn, and gas is then being carried out subregion feeding casing 1 or generator by plate 20.The wherein gas of a batch filtering
Body is that through hole 1 is directly entered in casing 1, then another batch filtering gas be through hole 2 22 enter pipeline two,
Then it enters back into generator.
In conjunction with Fig. 5 and Fig. 6 it is found that casing 1 is provided with silencer 9 in 3 sides of partition, that is, hot wind area, wherein silencer 9
Connection between casing 1 is attached by connecting plate, then passes through connecting plate by fastener to consolidate silencer 9
It is scheduled on casing 1.
Fig. 7 specifically is seen it is found that silencer 9 is internally provided with baffle 14, will be divided into inside silencer 9 by baffle 14 several
A chamber 15；And 15 surrounding of chamber is covered with glass fibre cotton, for scheming, can be divided into three chambers 15, respectively chamber one, chamber two and chamber
Three.
Several conveyance conduits are provided on silencer 9 simultaneously, wherein several conveyance conduits include inlet pipe road 10, outlet pipe
Road 16 and intermediate conduit 11；Inlet pipe road 10 and intermediate conduit 11 offer several filter hole 1 in outlet end attachment and export
End is provided with blocking film 13, can be there are two intermediate conduit 11, respectively intermediate conduit one and intermediate conduit two for scheming；
And pipeline 16 offers several filter hole 2 17 out, is arranged with pipe sleeve 18 outside pipeline 16 out, inside pipe sleeve 18
It is covered with asbestos.
Concrete principle is as follows: firstly, exhaust gas and noise enter silencer 9 by inlet pipe road 10.Secondly because inlet pipe road 10
Outlet end blocking film 13 is blocked, thus exhaust gas and noise are entered in chamber one by filter hole 1, since 15 surrounding of chamber is covered with
Glass fibre cotton so as to pass through friction, and then is converted to heat, to consume decrease sound wave.Then due to intermediate conduit one
Outlet end blocking film 13 block, thus exhaust gas and noise are entered in chamber two, and since 15 surrounding of chamber is covered by filter hole 1
It is stamped glass fibre cotton, so as to pass through friction, and then heat is converted to, to consume decrease sound wave.Next due to centre
The outlet end blocking film 13 of pipeline two is blocked, thus exhaust gas and noise are entered in chamber three, and due to chamber 15 by filter hole 1
Surrounding is covered with glass fibre cotton, so as to pass through friction, and then heat is converted to, to consume decrease sound wave.Last exhaust gas
The asbestos covered inside the pipe sleeve 18 gone out by going out the filter hole 2 17 that pipeline 16 opens up with noise, and be arranged with pipeline 16 out
It rubs, and then is converted to heat, so that decrease sound wave is consumed, to weaken sound wave by multiple consumption, and then effectively
Reduce noise.
In conjunction with Fig. 8 and Fig. 9 it is found that side plate 2 includes side plate 1 and side plate 2 26, latus inframedium 1 and top plate 24 are equal
It is provided with protrusion 1, while side plate 2 26 is provided with protrusion 2 28；
It is connect simultaneously by connector 29 between side plate 2 26 and top plate 24 between side plate 1 and side plate 2 26.
Concrete principle is as follows: connector 29 is set on described raised 1 and is resisted against in protrusion 2 28 first, and logical
Cross fastener across side plate 2 26 and connector 29 be used for side plate 1 and side plate 2 26 with side plate 2 26 and top plate 24 it
Between connection.In actual use, it using simple structure, that is, can guarantee the stability of structure, and can be convenient processing.
The specific work process of this programme is as follows: being rotated first by fan 5 against air inlet, thus in reducing
Portion's temperature makes external cold wind since draught head from air inlet enters cold wind area, to take away the temperature of generator, while leading to again
Hot gas that generator generates is entered the hot wind area of 3 other side of partition by passing through fan 5 from air port 4, thus pushing away by fan 5
Power, and then go out from air outlet, to realize a circulation, and then can be effectively to generator heat-radiation.
Secondly in terms of weakening noise, two ways is used.One is silencer 9, first firstly, exhaust gas and noise are logical
It crosses inlet pipe road 10 and enters silencer 9.Secondly because 10 outlet end blocking film 13 of inlet pipe road is blocked, thus exhaust gas and noise pass through
Filter hole 1 enters in chamber one, since 15 surrounding of chamber is covered with glass fibre cotton, so as to pass through friction, and then is converted to heat
Amount, to consume decrease sound wave.Then since the outlet end blocking film 13 of intermediate conduit one is blocked, thus exhaust gas and noise pass through
Filter hole 1 enters in chamber two, and since 15 surrounding of chamber is covered with glass fibre cotton, so as to pass through friction, and then is converted to
Heat, to consume decrease sound wave.Next since the outlet end blocking film 13 of intermediate conduit two is blocked, thus exhaust gas and noise
Entered in chamber three by filter hole 1, and since 15 surrounding of chamber is covered with glass fibre cotton, so as to pass through friction, Jin Erzhuan
It is melted into heat, to consume decrease sound wave.Last exhaust gas and noise are gone out by going out the filter hole 2 17 that pipeline 16 opens up, and with
The asbestos covered inside the pipe sleeve 18 that pipeline 16 is arranged out rub, and then are converted to heat, so that decrease sound wave is consumed,
To weaken sound wave by multiple consumption, and then effectively reduce noise.
The second is the generator of open type is changed to closed, and generator is placed in casing 1, it is thus possible to have
The reduction generator noise of effect.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.
Claims (10)
1. a kind of mute power generator group, including generator and casing (1), it is characterised in that: be provided with power generation in the casing (1)
Machine, the casing (1) include side plate (2), offer air inlet and air outlet on side plate (2), the casing (1) in air inlet and
It is provided with partition (3), is offered on partition (3) air port (4) between air outlet, be provided with fan (5), wind in the casing (1)
The opening of fan (5) towards air inlet, and the fan (5) one end is covered on air port (4).
2. mute power generator group according to claim 1, it is characterised in that: the casing (1) is arranged in air port (4) side
Have wind deflector (6), wind deflector (6) shape is in arcuation.
3. mute power generator group according to claim 1 or 2, it is characterised in that: the air inlet is shutter one (7),
The air outlet is shutter two (8).
4. mute power generator group according to claim 1, it is characterised in that: the casing (1) is arranged in partition (3) side
Have silencer (9), inlet pipe road (10) and intermediate conduit (11), inlet pipe road (10) and intermediate conduit are provided on silencer (9)
(11) in outlet end, attachment offers several filter hole one (12) and outlet end is provided with blocking film (13).
5. mute power generator group according to claim 4, it is characterised in that: the silencer (9) is internally provided with baffle
(14), several chambers (15) will be divided into inside silencer (9) by baffle (14), chamber (15) surrounding is covered with glass fibre cotton.
6. mute power generator group according to claim 4, it is characterised in that: be provided with out pipeline on the silencer (9)
(16), pipeline (16) offers several filter hole two (17) out, is arranged with pipe sleeve (18) outside pipeline (16) out, in pipe sleeve (18)
Portion is covered with asbestos.
7. mute power generator group according to claim 1, it is characterised in that: be provided with filter on the casing (1)
(19), the plate (20) for filtering and separating space is provided in filter (19).
8. mute power generator group according to claim 7, it is characterised in that: the filter (19) is in the plate (20) two
Side offers hole one (21) and hole two (22) respectively, and hole two (22) side is connected with pipeline (23), and the filter (19) passes through
Pipeline (23) connects the generator.
9. mute power generator group according to claim 1, it is characterised in that: the casing (1) further includes top plate (24), institute
Stating side plate (2) includes side plate one (25) and side plate two (26), and side plate one (25) and top plate (24) are provided with raised one (27), side
Plate two (26) is provided with raised two (28),
Pass through connector (29) between side plate two (26) and top plate (24) between the side plate one (25) and side plate two (26)
Connection, connector (29) is set on described raised one (27) and is resisted against on raised two (28), and passes through side by fastener
Plate two (26) and connector (29) are used between side plate one (25) and side plate two (26) between side plate two (26) and top plate (24)
Connection.
10. mute power generator group according to claim 1, it is characterised in that: the casing (1) further includes bottom plate (30),
Bottom plate (30) bottom is provided with wheel, and the side plate (2) is provided with handle (31), can drive entirety by handle (31) and wheel
It is mobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920058985.1U CN209540332U (en) | 2019-01-14 | 2019-01-14 | A kind of mute power generator group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920058985.1U CN209540332U (en) | 2019-01-14 | 2019-01-14 | A kind of mute power generator group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209540332U true CN209540332U (en) | 2019-10-25 |
Family
ID=68269610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920058985.1U Expired - Fee Related CN209540332U (en) | 2019-01-14 | 2019-01-14 | A kind of mute power generator group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209540332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113803158A (en) * | 2021-09-03 | 2021-12-17 | 福建永强力加动力设备有限公司 | Novel generator set |
-
2019
- 2019-01-14 CN CN201920058985.1U patent/CN209540332U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113803158A (en) * | 2021-09-03 | 2021-12-17 | 福建永强力加动力设备有限公司 | Novel generator set |
| CN113803158B (en) * | 2021-09-03 | 2024-05-28 | 福建永强力加动力设备有限公司 | Generating set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20210114 |