CN204082324U - Super-silent water-cooled generator group - Google Patents
Super-silent water-cooled generator group Download PDFInfo
- Publication number
- CN204082324U CN204082324U CN201420437802.4U CN201420437802U CN204082324U CN 204082324 U CN204082324 U CN 204082324U CN 201420437802 U CN201420437802 U CN 201420437802U CN 204082324 U CN204082324 U CN 204082324U
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- CN
- China
- Prior art keywords
- water
- cooled
- combustion engine
- internal combustion
- generator group
- Prior art date
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- Expired - Fee Related
Links
- 230000030279 gene silencing Effects 0.000 claims abstract description 26
- 238000002485 combustion reaction Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000005192 partition Methods 0.000 claims description 8
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model is a kind of water-cooled internal combustion engine generator group, especially belongs to super-silent water-cooled generator group.The utility model is a kind of super-silent water-cooled generator group, comprise water-cooled internal combustion engine, water-cooled generator, water tank, fan, silencing apparatus and shell, its technological points is to add the first dividing plate in the enclosure, water-cooled internal combustion engine, water-cooled generator and other parts are separated, the housing parts at water-cooled internal combustion engine and water-cooled generator position is airtight, there is inlet hole at the shell at fan position, the top casing of silencing apparatus has exhaust port.The utility model is changed few to prior art, effectively can reduce the noise of water-cooled internal combustion engine generator group, reach the object of environmental protection.
Description
Technical field
The utility model is a kind of water-cooled internal combustion engine generator group, especially belongs to super-silent water-cooled generator group.
Background technique
Internal combustion engine generator group is as shown in Figure 1 made up of generator 1, internal-combustion engine 3, shell 2, water tank 4, silencing apparatus 5, fan 6, in power generation process, the noise produced because of burning and motion can reach 70-90 decibel usually, at the additional shell 2 of generator set, one is in order to attractive in appearance, besides in order to sound insulation, but because intake and exhaust wanted by radiation fan, so be designed with many inlet holes 21 and exhaust port 22 on shell, these ports are while discharging heat for motor, also noise is discharged from port, the extreme influence soundproof effect of shell.
Summary of the invention
The deficiency that the utility model exists for prior art, provides a kind of super-silent water-cooled generator group that as far as possible can reduce internal combustion engine generator group noise, reaches the object of environmental protection.
The technological scheme that the utility model adopts is a kind of super-silent water-cooled generator group, comprise water-cooled internal combustion engine, water-cooled generator, water tank, fan, silencing apparatus and shell, its technological points is to add the first dividing plate in the enclosure, water-cooled internal combustion engine, water-cooled generator and other parts are separated, the housing parts at water-cooled internal combustion engine and water-cooled generator position is airtight, there is inlet hole at the shell at fan position, the top casing of silencing apparatus has exhaust port.
The utility model is placed in an airtight space by the first dividing plate water-cooled internal combustion engine and water-cooled generator, and the noise of such internal-combustion engine would not spread out along with the fan of radiator, and produces a large amount of noises.
Water tank is between fan and silencing apparatus.The wind of such fan also can blow to silencing apparatus, plays again as silencing apparatus cooling.There is the silencing apparatus of good cooling can well noise control within 45db.
Between silencing apparatus and water tank, be designed with second partition, the side at the shell position outside silencing apparatus is airtight.Such silencing apparatus except there is sound on top spread out of except, the sound in all the other directions is also blocked in shell.
Second partition just has inlet hole to the position of fan.
Water tank is electronic water tank.
The beneficial effect that the utility model obtains is: change prior art few, effectively can reduce the noise of water-cooled internal combustion engine generator group, reach the object of environmental protection.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing water-cooled generator group
Fig. 2 is the structural representation of the utility model embodiment
Wherein: 1 generator 2 shell 21 inlet hole 22 exhaust port 23 first dividing plate 24 second partition 3 internal-combustion engine 4 water tank 5 silencing apparatus 6 fan.
Embodiment
Below in conjunction with view, the utility model is described in detail
As shown in Figure 2, a kind of super-silent water-cooled generator group, same as the prior art, comprise water-cooled internal combustion engine 3, water-cooled generator 1, water tank 4, fan 6, silencing apparatus 5 and shell 2, the first dividing plate 23 is added in shell 2, water-cooled internal combustion engine 3, water-cooled generator 1 are separated with other parts, the housing parts at water-cooled internal combustion engine 3 and water-cooled generator 1 position is airtight, and the noise of such internal-combustion engine would not be diffused into outside silencing case along with the fan of radiator.There is inlet hole 21 at the shell at fan 6 position, the top casing 2 of silencing apparatus 5 has exhaust port 22.Silencing apparatus 5 is arranged apart with water-cooled internal combustion engine 1, and be also beneficial to the heat radiation of water-cooled internal combustion engine 1, be designed with second partition 24 between silencing apparatus 5 and water tank 4, the side at shell 2 position outside silencing apparatus 5 is airtight.Second partition 24 just has inlet hole 21 to the position of fan 6.Water tank 4 is between fan 6 and silencing apparatus 5, and fan 6 also dispels the heat to silencing apparatus 5 while dispelling the heat to water tank 4, and second partition 24 also can be used as the fixed plate of water tank 4, and water tank 4 is electronic water tank.Noise of the present utility model is lower than 45db.
The above is only preferred implementation of the present utility model, for those skilled in the art, do not depart from make in essential scope of the present utility model improvement, replacement and retouching, also should belong to protection domain of the present utility model.
Claims (5)
1. a super-silent water-cooled generator group, comprise water-cooled internal combustion engine (3), water-cooled generator (1), water tank (4), fan (6), silencing apparatus (5) and shell (2), it is characterized in that: in shell (2), add the first dividing plate (23), water-cooled internal combustion engine (3), water-cooled generator (1) are separated with other parts, the housing parts at water-cooled internal combustion engine (3) and water-cooled generator (1) position is airtight, there is inlet hole (21) at the shell at fan (6) position, the top casing (2) of silencing apparatus (5) has exhaust port (22).
2. super-silent water-cooled generator group according to claim 1, is characterized in that: water tank (4) is positioned between fan (6) and silencing apparatus (5).
3. super-silent water-cooled generator group according to claim 1, it is characterized in that: between silencing apparatus (5) and water tank (4), be designed with second partition (24), is airtight in the side at silencing apparatus (5) shell outward (2) position.
4. super-silent water-cooled generator group according to claim 1, is characterized in that: second partition (24) just has inlet hole (21) to the position of fan (6).
5. super-silent water-cooled generator group according to claim 1, is characterized in that: water tank (4) is electronic water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420437802.4U CN204082324U (en) | 2014-08-06 | 2014-08-06 | Super-silent water-cooled generator group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420437802.4U CN204082324U (en) | 2014-08-06 | 2014-08-06 | Super-silent water-cooled generator group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204082324U true CN204082324U (en) | 2015-01-07 |
Family
ID=52175051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420437802.4U Expired - Fee Related CN204082324U (en) | 2014-08-06 | 2014-08-06 | Super-silent water-cooled generator group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204082324U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332797A (en) * | 2015-12-03 | 2016-02-17 | 赵立增 | High-safety diesel generator set |
| CN105673205A (en) * | 2016-03-23 | 2016-06-15 | 福州善乐机电有限公司 | Ultra-quiet internal-combustion generating set |
| CN110242412A (en) * | 2019-07-23 | 2019-09-17 | 优而耐(福州)动力制造有限公司 | A kind of mute water-cooled generator group of totally enclosed type dust-protection type |
-
2014
- 2014-08-06 CN CN201420437802.4U patent/CN204082324U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332797A (en) * | 2015-12-03 | 2016-02-17 | 赵立增 | High-safety diesel generator set |
| CN105673205A (en) * | 2016-03-23 | 2016-06-15 | 福州善乐机电有限公司 | Ultra-quiet internal-combustion generating set |
| CN105673205B (en) * | 2016-03-23 | 2018-01-30 | 福州善乐机电有限公司 | Super-silent internal combustion engine generator group |
| CN110242412A (en) * | 2019-07-23 | 2019-09-17 | 优而耐(福州)动力制造有限公司 | A kind of mute water-cooled generator group of totally enclosed type dust-protection type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |