CN204678515U - A kind of industrial mobile air conditioner and there is the air conditioning air exhaust pipe of noise-reducing function - Google Patents
A kind of industrial mobile air conditioner and there is the air conditioning air exhaust pipe of noise-reducing function Download PDFInfo
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- CN204678515U CN204678515U CN201520187296.2U CN201520187296U CN204678515U CN 204678515 U CN204678515 U CN 204678515U CN 201520187296 U CN201520187296 U CN 201520187296U CN 204678515 U CN204678515 U CN 204678515U
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- exhaust pipe
- reducing function
- air conditioning
- silencing cotton
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Abstract
The utility model discloses a kind of industrial mobile air conditioner and have the air conditioning air exhaust pipe of noise-reducing function, this exhaust duct comprises: exhaust duct body, and is attached at described exhaust duct inner body wall, for eliminating the silencing cotton of noise in exhaust duct body; Owing to having installed silencing cotton in air conditioning air exhaust pipe, eliminate industrial mobile air conditioner operationally, the noise produced in hot type airduct, the noise finally making industrial mobile air conditioner operationally produce meets industry criteria for noise.
Description
Technical field
The utility model relates to industrial mobile air conditioner technical field, in particular a kind of industrial mobile air conditioner and have the air conditioning air exhaust pipe of noise-reducing function.
Background technology
Existing industrial mobile air conditioner, hot blast is rubbing through air conditioning air exhaust Guan Shihui and air conditioning air exhaust inside pipe wall, thus produces larger noise, makes whole industrial mobile air conditioner operationally, and noise is comparatively large, does not meet industry criteria for noise.
Therefore, prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the utility model provides a kind of industrial mobile air conditioner and has the air conditioning air exhaust pipe of noise-reducing function, and operationally noise is large to be intended to solve industrial mobile air conditioner, does not meet the problem of industry criteria for noise.
The technical solution of the utility model is as follows:
There is an air conditioning air exhaust pipe for noise-reducing function, comprising: exhaust duct body, and be attached at described exhaust duct inner body wall, for eliminating the silencing cotton of noise in exhaust duct body.
The described air conditioning air exhaust pipe with noise-reducing function, wherein, described silencing cotton is tubular structure, and the outside dimension of silencing cotton equals the internal diameter size of described exhaust duct body.
The described air conditioning air exhaust pipe with noise-reducing function, wherein, described silencing cotton is evenly provided with the sewing lines that many groups are oblique, forms helical wind-guiding structure for making described silencing cotton surface.
The described air conditioning air exhaust pipe with noise-reducing function, wherein, described oblique angle is 58 °, and between adjacent sewing lines, minimum spacing is 25mm.
The described air conditioning air exhaust pipe with noise-reducing function, wherein, the glue nail that the both ends open of described silencing cotton is sprayed by glue rifle is fixedly mounted on the correspondence position of described exhaust duct body.
A kind of industrial mobile air conditioner, comprising: hot type airduct, and described hot type airduct adopts the air conditioning air exhaust pipe with noise-reducing function as described in above-mentioned any one.
The beneficial effects of the utility model:
Compared with prior art, a kind of industrial mobile air conditioner provided by the utility model and there is the air conditioning air exhaust pipe of noise-reducing function, owing to having installed silencing cotton in air conditioning air exhaust pipe, eliminate industrial mobile air conditioner operationally, the noise produced in hot type airduct, the noise finally making industrial mobile air conditioner operationally produce meets industry criteria for noise.
Accompanying drawing explanation
Fig. 1 is the sectional view that the utility model has the air conditioning air exhaust pipe of noise-reducing function;
Fig. 2 is the side view that the utility model has silencing cotton in the air conditioning air exhaust pipe of noise-reducing function.
Detailed description of the invention
The utility model provides a kind of industrial mobile air conditioner and has the air conditioning air exhaust pipe of noise-reducing function, for making the purpose of this utility model, technical scheme and effect clearly, clearly, further describes the utility model referring to accompanying drawing examples.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is the sectional view that the utility model has the air conditioning air exhaust pipe of noise-reducing function, the described air conditioning air exhaust pipe with noise-reducing function comprises: exhaust duct body 100, and is attached at described exhaust duct body 100 inwall, for eliminating the silencing cotton 200 of noise in exhaust duct body.By this silencing cotton 200 absorb wind in exhaust duct body 100 by time the noise that produces, thus reduce the noise of equipment.Particularly, described silencing cotton 200 is tubular structure, and the outside dimension of silencing cotton 200 equals the internal diameter size of described exhaust duct body 100, thus this silencing cotton 200 is attached on exhaust duct body 100 inwall better.
As shown in Figure 2, Fig. 2 is the side view that the utility model has silencing cotton in the air conditioning air exhaust pipe of noise-reducing function, described silencing cotton 200 is evenly provided with the sewing lines 210 that many groups are oblique, forms helical wind-guiding structure for making described silencing cotton 200 surface.Wherein, described oblique angle is 58 ° (errors 2 °), and between adjacent sewing lines, minimum spacing is 25mm(error 2mm).
In the present embodiment, silencing cotton 200 preferably material is that Xin Xueli is cotton, this kind of cotton structure is comparatively fluffy, if be directly attached to exhaust duct body 100 inwall, the internal diameter of exhaust duct body 100 will certainly be made to diminish, correspondingly, the throughput of wind also can decline, and finally have impact on the operating efficiency of equipment.Therefore the present embodiment arranges oblique sewing lines 210 on silencing cotton 200, fluffy cotton structure is originally made to become tight on the whole, and the internal diameter of not serious reduction exhaust duct body 100, so the throughput of wind does not have too large decline yet.That is, under the normal operating efficiency substantially not affecting equipment, the effect of noise-reducing is reached equally.
Further, why this sewing lines 210 adopts oblique setting, be because this silencing cotton 200 be one piece of complete cotton by sewing into a ring closed after doubling again, be one piece of smooth cotton under nature, instant packed transport.After it struts, just become a tubular structure, correspondingly, this sewing lines 210 also can form a helical wind-guiding structure, keeps good directionality when this helical wind-guiding structure can enable wind move in exhaust duct body 100, thus reduces the loss of wind.Meanwhile, adopt this sewing lines 210 to be also use minimum operation to reach the hard-packed requirement of cotton, reduce production cost.
In addition, the glue nail that the both ends open of described silencing cotton 200 is sprayed by glue rifle is fixedly mounted on the correspondence position of described exhaust duct body 100.First, the one end open of silencing cotton 200 is fixedly mounted on the air outlet place of exhaust duct body 100, the other end opening of silencing cotton 200 is fixedly mounted on other correspondence positions on exhaust duct body 100 afterwards, specifically how to fixedly mount about this silencing cotton 200, therefore not to repeat here again.
Based on the above-mentioned embodiment with the air conditioning air exhaust pipe of noise-reducing function, the utility model also provides a kind of embodiment of industrial mobile air conditioner.Particularly:
Described industrial mobile air conditioner comprises: hot type airduct, and described hot type airduct adopts the air conditioning air exhaust pipe with noise-reducing function as described above, as detailed above.
In sum, a kind of industrial mobile air conditioner provided by the utility model and there is the air conditioning air exhaust pipe of noise-reducing function, owing to have employed silencing cotton, make industrial mobile air conditioner operationally, noise in hot type airduct can reduce, and the noise finally making industrial mobile air conditioner operationally produce meets industry criteria for noise.
Should be understood that; application of the present utility model is not limited to above-mentioned citing; for those of ordinary skills, can be improved according to the above description or convert, all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (6)
1. there is an air conditioning air exhaust pipe for noise-reducing function, comprising: exhaust duct body, is characterized in that, also comprises: being attached at described exhaust duct inner body wall, for eliminating the silencing cotton of noise in exhaust duct body.
2. the air conditioning air exhaust pipe with noise-reducing function according to claim 1, is characterized in that, described silencing cotton is tubular structure, and the outside dimension of silencing cotton equals the internal diameter size of described exhaust duct body.
3. the air conditioning air exhaust pipe with noise-reducing function according to claim 2, is characterized in that, described silencing cotton is evenly provided with the sewing lines that many groups are oblique, forms helical wind-guiding structure for making described silencing cotton surface.
4. the air conditioning air exhaust pipe with noise-reducing function according to claim 3, is characterized in that, described oblique angle is 58 °, and between adjacent sewing lines, minimum spacing is 25mm.
5. the air conditioning air exhaust pipe with noise-reducing function according to claim 1, is characterized in that, the glue nail that the both ends open of described silencing cotton is sprayed by glue rifle is fixedly mounted on the correspondence position of described exhaust duct body.
6. an industrial mobile air conditioner, comprising: hot type airduct, is characterized in that, described hot type airduct adopts the air conditioning air exhaust pipe with noise-reducing function as described in any one of claim 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187296.2U CN204678515U (en) | 2015-03-31 | 2015-03-31 | A kind of industrial mobile air conditioner and there is the air conditioning air exhaust pipe of noise-reducing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187296.2U CN204678515U (en) | 2015-03-31 | 2015-03-31 | A kind of industrial mobile air conditioner and there is the air conditioning air exhaust pipe of noise-reducing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204678515U true CN204678515U (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520187296.2U Active CN204678515U (en) | 2015-03-31 | 2015-03-31 | A kind of industrial mobile air conditioner and there is the air conditioning air exhaust pipe of noise-reducing function |
Country Status (1)
| Country | Link |
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| CN (1) | CN204678515U (en) |
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2015
- 2015-03-31 CN CN201520187296.2U patent/CN204678515U/en active Active
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