CN202470801U - Noise reduction apparatus for small condensing tower - Google Patents
Noise reduction apparatus for small condensing tower Download PDFInfo
- Publication number
- CN202470801U CN202470801U CN2011205247498U CN201120524749U CN202470801U CN 202470801 U CN202470801 U CN 202470801U CN 2011205247498 U CN2011205247498 U CN 2011205247498U CN 201120524749 U CN201120524749 U CN 201120524749U CN 202470801 U CN202470801 U CN 202470801U
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- China
- Prior art keywords
- condensing tower
- framework
- small
- sound insulation
- noise reduction
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Abstract
The utility model relates to a noise reduction apparatus for a small condensing tower. The noise reduction apparatus includes a framework arranged around the condensing tower or on a part exposed in water pouring, and a sound insulation top cover arranged above the framework. The framework is provided with sound insulation plates. The bottom of the framework is provided with an air inlet. An air-out channel is between the upper portion of the framework and the sound insulation top cover. The sound insulation and noise reduction apparatus disposed on the periphery of the condensing tower will not affect the condensation function of the condensing tower. The noise reduction apparatus for the small condensing tower can effectively reduce the noise of the condensation tower, and is simple in structure, convenient in installation and operation, and low in cost.
Description
Technical field
The utility model relates to the environmental protecting device technical field that reduces ambient noise, the denoising device of especially small-sized condensing tower.
Background technology
The noise source of conventional small-sized condensing tower mainly is the trickle noise, and present denoising device mainly contains: flexible net or silencer pad are installed, to reduce the sound that falls into water on the drip tray of condensing tower bottom; Condensing tower towards the noise control point direction acoustic barrier is installed; Water conservancy diversion energy dissipating plate or collection air deflector are installed in condensing tower.There are defectives such as complicacy, life-span weak point, cost height are installed in these devices.
The utility model content
The technical problem that the utility model will solve is: for the denoising device that solves existing small-sized condensing tower is installed defectives such as complicacy, life-span weak point, cost height; The utility model provides a kind of denoising device of small-sized condensing tower, easy, cheap, easy to operate denoising device.
The utility model solves the technical scheme that its technical problem adopted: a kind of denoising device of small-sized condensing tower; Comprise and be arranged on around the condensing tower or the framework of trickle expose portion and the sound insulation loam cake that is arranged on the framework top; On the described framework sound insulationg board is installed; Described base of frame is provided with air inlet, is the air-out passage between framework upper and the sound insulation loam cake.In the condensing tower periphery sound-insulation noise reducer is set, does not influence the condensation function of condensing tower again.
Further, for not influencing the condensation function of condensing tower, the top of described framework is provided with air exhausting device, and described air exhausting device comprises at least one ventilating fan.Change wind through air exhausting device, improve the heat exchange effect of condensing tower.
For adapting to different working environments, described air exhausting device comprises four separately ventilating fans of independent control, and the emission direction vertical ground of described ventilating fan makes progress, and the position of ventilating fan is lower than the height of sound insulationg board slightly.Cold air is got into by the base of frame air inlet, flows out from top or is discharged by ventilating fan, and the base area surface temperature is confirmed the unlatching quantity of ventilating fan, when winter temperature is low, can all not open, to cut down the consumption of energy.
Further, described sound insulation loam cake is ridge shape.On the one hand can rain and snow, can reduce the noise of trickle noise and ventilating fan generation on the other hand.
The beneficial effect of the utility model is that the denoising device of the small-sized condensing tower of the utility model can effectively reduce the operating noise of condensing tower, simple in structure, convenient installation and operation, cheap.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the stereogram of most preferred embodiment of denoising device of the small-sized condensing tower of the utility model;
Fig. 2 is the cutaway view of most preferred embodiment of denoising device of the small-sized condensing tower of the utility model.
Among the figure: 1. framework, 11. air inlets, 12. air-out passages, 2. sound insulation loam cake, 3. sound insulationg board, 4. air exhausting device.
The specific embodiment
Combine accompanying drawing that the utility model is done further detailed explanation now.These accompanying drawings are the sketch map of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Fig. 1 Fig. 2 is the most preferred embodiment of denoising device of the small-sized condensing tower of the utility model; Comprise and be arranged on around the condensing tower or the framework 1 and the sound insulation loam cake 2 that is arranged on framework 1 top of trickle expose portion; Sound insulation loam cake 2 is ridge shape; Sound insulationg board 3 is installed on the framework 1, and framework 1 bottom is provided with air inlet 11, is air-out passage 12 between framework 1 top and the sound insulation loam cake 2.
According to condensing tower topside area size, the top of framework 1 is provided with air exhausting device 3, and described air exhausting device 4 comprises at least one ventilating fan.
Further, air exhausting device 4 comprises four separately ventilating fans of independent control, and the emission direction vertical ground of ventilating fan makes progress, and the position of ventilating fan is lower than the height of sound insulationg board 3 slightly.Cold air is got into by framework 1 bottom air inlet mouth, discharges by the outflow of framework 1 top or by ventilating fan, and the base area surface temperature is confirmed the unlatching quantity of ventilating fan, when winter temperature is low, can all not open, to cut down the consumption of energy.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must confirm its technical scope according to the claim scope.
Claims (4)
1. the denoising device of a small-sized condensing tower; It is characterized in that: comprise being arranged on around the condensing tower or the framework (1) of trickle expose portion and the sound insulation loam cake (2) that is arranged on above the framework (1); Described framework (1) is gone up sound insulationg board (3) is installed; Described framework (1) bottom is provided with air inlet (11), is air-out passage (12) between framework (1) top and the sound insulation loam cake (2).
2. the denoising device of small-sized condensing tower as claimed in claim 1, it is characterized in that: the top of described framework (1) is provided with air exhausting device (4), and described air exhausting device (4) comprises at least one ventilating fan.
3. the denoising device of small-sized condensing tower as claimed in claim 2; It is characterized in that: described air exhausting device (4) comprises four separately ventilating fans of independent control; The emission direction vertical ground of described ventilating fan makes progress, and the position of ventilating fan is lower than the height of sound insulationg board (3) slightly.
4. the denoising device of small-sized condensing tower as claimed in claim 1, it is characterized in that: described sound insulation loam cake (2) is ridge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205247498U CN202470801U (en) | 2011-12-15 | 2011-12-15 | Noise reduction apparatus for small condensing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205247498U CN202470801U (en) | 2011-12-15 | 2011-12-15 | Noise reduction apparatus for small condensing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202470801U true CN202470801U (en) | 2012-10-03 |
Family
ID=46918955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205247498U Expired - Fee Related CN202470801U (en) | 2011-12-15 | 2011-12-15 | Noise reduction apparatus for small condensing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202470801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629828A (en) * | 2019-10-11 | 2019-12-31 | 海南洋创新能源科技有限公司 | Mute energy-saving air circulation structure of air water generator |
-
2011
- 2011-12-15 CN CN2011205247498U patent/CN202470801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629828A (en) * | 2019-10-11 | 2019-12-31 | 海南洋创新能源科技有限公司 | Mute energy-saving air circulation structure of air water generator |
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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: 20121003 Termination date: 20141215 |
|
| EXPY | Termination of patent right or utility model |