CN204003050U - The integrated form radiating structure of silent power station - Google Patents
The integrated form radiating structure of silent power station Download PDFInfo
- Publication number
- CN204003050U CN204003050U CN201420176969.XU CN201420176969U CN204003050U CN 204003050 U CN204003050 U CN 204003050U CN 201420176969 U CN201420176969 U CN 201420176969U CN 204003050 U CN204003050 U CN 204003050U
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- CN
- China
- Prior art keywords
- blower fan
- low
- water tank
- noising
- electric blower
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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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Abstract
The utility model discloses a kind of integrated form radiating structure of silent power station, this integrated form radiating structure comprises water tank, fixing bottom-plate, low-noise electric blower fan and air draft de-noising case; Low-noise electric blower fan, water tank and air draft de-noising case are installed on fixing bottom-plate; Low-noise electric blower fan is positioned at a side of water tank, and the air-out direction of low-noise electric blower fan is aimed at water tank; Air draft de-noising case is positioned at the opposite side of water tank, and the internal surface of air draft de-noising case is provided with multilayer and can absorbs the quieter material of sound wave.The integrated form radiating structure of the silent power station that the utility model provides, utilizes blower fan to dry to water tank, reaches and accelerates the object of heat dissipation of water tank, and what adopt due to blower fan is low-noise electric blower fan, and the noise therefore producing is less; In addition, be also provided with air draft de-noising case, in the chamber of air draft de-noising case, have polylith folded plate type muffling unit, can effectively absorb the noise producing when low-noise electric blower fan is worked, further reduce the noise of blower fan.
Description
Technical field
The utility model relates to consumer field, relates in particular to a kind of integrated form radiating structure for power station.
Background technique
Power station refers to a kind of equipment that utilizes diesel power generation, power station of the prior art is in the time of work, inner host computer system running can produce very large concussion, concussion not only easily causes the loss of host computer system, also can produce very large noise, form serious noise pollution, have a strong impact on life or working environment.Especially aspect military project, in order to ensure disguise, need the strict noise of controlling power station, the power station of prior art cannot meet related needs.
Diesel engine, in when work, can produce a large amount of heats, can long-time steady operation in order to ensure power station, radiating structure must be set improve the heat dispersion of diesel engine, and generally reach this object by the mechanical fans of diesel engine main shaft drives.But when fan operation, will certainly produce larger noise, and its rotating speed is certain, diesel engine also keeps high rotating speed in the time of low water temperature, causes great energy loss.If the noise while therefore wanting to reduce power station operation, radiating structure must have de-noising function, but in prior art, does not have this radiating structure of the utility model.
Model utility content
For the deficiency existing in above-mentioned technology, the utility model provides a kind of can accelerate heat dissipation of water tank, the radiating structure that stable and noise is low.
For achieving the above object, the utility model provides a kind of integrated form radiating structure of silent power station, comprises water tank, fixing bottom-plate, low-noise electric blower fan and air draft de-noising case; Described low-noise electric blower fan, water tank and air draft de-noising case are installed on fixing bottom-plate; Described low-noise electric blower fan is positioned at a side of water tank, and the air-out direction of low-noise electric blower fan is aimed at water tank; Described air draft de-noising case is positioned at the opposite side of water tank, lays side by side polylith folded plate type muffling unit in the chamber of described air draft de-noising case, multilayer is housed can absorbs the quieter material of sound wave in described muffling unit.
Wherein, this integrated form radiating structure also comprises the frequency variator that regulates low-noise electric rotation speed of fan according to the water temperature in diesel engine, and described frequency variator is electrically connected with low-noise electric blower fan.
Wherein, the bottom surface of described fixing bottom-plate is provided with for integrated form radiating structure being fixed on to many installation legs on installation position, and every end that leg is installed is equipped with damping spring vibration damper.
Wherein, described air draft de-noising case is provided with polylith for promoting wind to pass the guide plate of multilayer quieter material away from a side of low-noise electric blower fan.
Wherein, described quieter material is surperficial uneven silencing cotton.
The beneficial effects of the utility model are: compared with prior art, the integrated form radiating structure of the silent power station that the utility model provides, utilizes blower fan to dry to water tank, reaches the object of accelerating heat dissipation of water tank, due to blower fan adopt be low-noise electric blower fan, therefore produce noise less; In addition, be also provided with air draft de-noising case, the multilayer quieter material of the internal surface of air draft de-noising case, can effectively absorb the noise producing when low-noise electric blower fan is worked, and further reduces the noise of blower fan; Due to this integrated form radiating structure, the noise producing when work is very little, has applied the power station of this technology, stable, hidden, goes for military industry;
In addition, at power plant application during in military industry, also require to realize high-power output in small volume, but the situation of prior art is, power stage is directly proportional with volume, because if improved power, the heat producing in unit time has also increased, as large not in fruit volume, radiating effect can not reach requirement, and this integrated form radiating structure can not only can reduce noise, also can improve thermal diffusivity, therefore contribute to realize power station and in small volume, realize high-power output, meet the demand of military project aspect.
Brief description of the drawings
Fig. 1 is the explosive view of the integrated form radiating structure of silent power station of the present utility model.
Primary component symbol description is as follows:
11, water tank 12, fixing bottom-plate
13, low-noise electric blower fan 14, air draft de-noising case
15, frequency variator 121, installation leg
122, damping spring vibration damper 141, guide plate
Embodiment
In order more clearly to explain the utility model, below in conjunction with accompanying drawing, the utility model is further described.
Refer to Fig. 1, the integrated form radiating structure of the silent power station that the utility model provides, comprises water tank 11, fixing bottom-plate 12, low-noise electric blower fan 13 and air draft de-noising case 14; Low-noise electric blower fan 13, water tank 11 and air draft de-noising case 14 are installed on fixing bottom-plate 12; Low-noise electric blower fan 13 is positioned at a side of water tank 11, and the air-out direction of low-noise electric blower fan 13 is aimed at water tank 11; Air draft de-noising case 14 is positioned at the opposite side of water tank 11, lays side by side polylith folded plate type muffling unit in the chamber of air draft de-noising case 14, multilayer is housed can absorbs the quieter material of sound wave in muffling unit.
Compared to prior art, the integrated form radiating structure of the silent power station that the utility model provides, utilizes blower fan to dry to water tank 11, reaches and accelerates water tank 11 object of dispelling the heat, and what adopt due to blower fan is low-noise electric blower fan 13, and the noise therefore producing is less; In addition, be also provided with air draft de-noising case 14, the multilayer quieter material of the internal surface of air draft de-noising case 14, the noise producing can effectively absorb low-noise electric blower fan 13 and work time, further reduces the noise of blower fan; Due to this integrated form radiating structure, the noise producing when work is very little, has applied the power station of this technology, stable, hidden, goes for military industry.
In addition, at power plant application during in military industry, also require to realize high-power output in small volume, but the situation of prior art is, power stage is directly proportional with volume, because if improved power, the heat producing in unit time has also increased, as large not in fruit volume, radiating effect can not reach requirement, and this integrated form radiating structure can not only can reduce noise, also can improve thermal diffusivity, therefore contribute to realize power station and in small volume, realize high-power output, meet the demand of military project aspect.
In the present embodiment, the integrated form radiating structure of silent power station also comprises the frequency variator 15 that regulates low-noise electric blower fan 13 rotating speeds according to the water temperature in diesel engine, and frequency variator 15 is electrically connected with low-noise electric blower fan 13.Changeless when the rotating speed of blower fan of the prior art, therefore its rotating speed will be set according to the greatest requirements value of water tank 11, like this water temperature at diesel engine very low, without high-power heat-dissipation, blower fan still will, with the operation of large rotating speed, produce larger noise.And blower fan in the present embodiment rely on frequency variator 15 autoregulation, can be according to the water temperature self-regulating rotary speed in diesel engine, water temperature in diesel engine is lower, to radiating requirements hour, can reduce in time rotating speed, not only avoid unnecessary energy consumption, can also reduce the noise that fan operation produces, make the operation of integrated form radiating structure quieter.
In the present embodiment, the bottom surface of fixing bottom-plate 12 is provided with for integrated form radiating structure being fixed on to many installation legs 121 on installation position, and every end that leg 121 is installed is equipped with damping spring vibration damper 122.Damping spring vibration damper 122 vibration dampers can play good cushioning effect, the impact force of buffering fixing bottom-plate 12 to installation position, thereby the loss between the inner body that greatly reduces to be caused by concussion, and reduce the noise producing while operation, make stable, the hidden operation in power station.
In the present embodiment, air draft de-noising case 14 is provided with polylith for promoting wind to pass the guide plate 141 of multilayer quieter material away from a side of low-noise electric blower fan 13.Guide plate 141 play the guiding role to distinguished and admirable, makes the wind energy that low-noise electric blower fan 13 produces pass air draft de-noising case 14 smoothly, rapidly, avoids the backflow of wind, thereby improves radiating effect, and can further reduce noise.
In the present embodiment, quieter material is surperficial uneven silencing cotton.The quieter material of said structure can effectively avoid inner sound wave formation standing wave to swing altogether, and benefit effect is effective.Certainly, this is only a specific embodiment of the present utility model, and resilient sound isolation material of the present utility model is not limited in this, can be also other quieter materials.
Disclosed is above only several specific embodiment of the present utility model, but the utility model is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (3)
1. an integrated form radiating structure for silent power station, is characterized in that, comprises water tank, fixing bottom-plate, low-noise electric blower fan and air draft de-noising case; Described low-noise electric blower fan, water tank and air draft de-noising case are installed on fixing bottom-plate; Described low-noise electric blower fan is positioned at a side of water tank, and the air-out direction of low-noise electric blower fan is aimed at water tank; Described air draft de-noising case is positioned at the opposite side of water tank, lays side by side polylith folded plate type muffling unit in the chamber of described air draft de-noising case, multilayer is housed can absorbs the quieter material of sound wave in described muffling unit; Described quieter material is surperficial uneven silencing cotton; This integrated form radiating structure also comprises the frequency variator that regulates low-noise electric rotation speed of fan according to the water temperature in diesel engine, and described frequency variator is electrically connected with low-noise electric blower fan.
2. the integrated form radiating structure of silent power station according to claim 1, it is characterized in that, the bottom surface of described fixing bottom-plate is provided with for integrated form radiating structure being fixed on to many installation legs on installation position, and every end that leg is installed is equipped with damping spring vibration damper.
3. the integrated form radiating structure of silent power station according to claim 1, is characterized in that, described air draft de-noising case is provided with polylith for promoting wind to pass the guide plate of multilayer quieter material away from a side of low-noise electric blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176969.XU CN204003050U (en) | 2014-04-14 | 2014-04-14 | The integrated form radiating structure of silent power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176969.XU CN204003050U (en) | 2014-04-14 | 2014-04-14 | The integrated form radiating structure of silent power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204003050U true CN204003050U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420176969.XU Expired - Fee Related CN204003050U (en) | 2014-04-14 | 2014-04-14 | The integrated form radiating structure of silent power station |
Country Status (1)
| Country | Link |
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| CN (1) | CN204003050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514837A (en) * | 2015-12-18 | 2016-04-20 | 江西清华泰豪三波电机有限公司 | Chamber power station of series-parallel cooling system |
-
2014
- 2014-04-14 CN CN201420176969.XU patent/CN204003050U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514837A (en) * | 2015-12-18 | 2016-04-20 | 江西清华泰豪三波电机有限公司 | Chamber power station of series-parallel cooling system |
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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: 20141210 Termination date: 20210414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |