CN203686466U - Silencing device - Google Patents
Silencing device Download PDFInfo
- Publication number
- CN203686466U CN203686466U CN201420020473.3U CN201420020473U CN203686466U CN 203686466 U CN203686466 U CN 203686466U CN 201420020473 U CN201420020473 U CN 201420020473U CN 203686466 U CN203686466 U CN 203686466U
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- China
- Prior art keywords
- pipe
- silencing
- water service
- stainless steel
- service pipe
- Prior art date
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Abstract
A silencing device is characterized in that the silencing device comprises a device body and further comprises a water pipe, a silencing pipe is arranged outside the water pipe, a stainless steel wire pipe is arranged outside the silencing pipe, batched jute is arranged outside the stainless steel wire pipe, silencing cotton is arranged outside the batched jute, foaming agents are arranged on the outer layer of the silencing cotton, an outer sleeve pipe is arranged outside the foaming agents, the water pipe is a stainless steel pipe, water holes are formed in the water pipe, the number of the water holes is 100 to 800, the distance of the first water hole in the water pipe and the inlet end of the water pipe is 130 mm to 160 mm, the diameter of the water pipe is 50 mm to 90 mm, the length of the water pipe is 550 mm to 750 mm, and silencing holes are formed in the silencing pipe. According to the technical scheme, the silencing device is good in silencing effect, small in size, small in occupied area, easy to operate, easy and convenient to mount, low in production cost and long in service life.
Description
Technical field
The utility model relates to muffling device technical field, particularly a kind of silencer.
Background technique
Mainly adopt the mode of outer noise reduction to carry out noise reduction at present existing for employing steam and the water noise that directly mixed heating system produces, mainly contain at heating pipeline parcel quieter material or adopt silencer cover to carry out noise reduction, the noise reduction mode erasure effect of employing is bad at present, floor space large, high cost problem.
Model utility content
In order to address the above problem, the utility model provides a kind of silencer.
A kind of silencer, comprise device body, it is characterized in that: also comprise water service pipe, the outer installment of water service pipe has hush pipe, the outer installment of hush pipe has stainless steel fiber tube, and the outer installment of stainless steel fiber tube has spunyarn, and the outer installment of described spunyarn has silencing cotton, the skin of silencing cotton is provided with stabilizer, and the outer installment of this stabilizer has outer sleeve.
Described water service pipe is Stainless Steel Tube.
On described water service pipe, be provided with water port, the quantity of this water port is 100-800.
The positional distance water service pipe entry end 130mm to 160mm of the first water port on described water service pipe.
The diameter of described water service pipe is that 50-90mm, length are 550-750mm.
On described hush pipe, be provided with bloop, the diameter of this bloop is 2mm-5mm.
The diameter of described hush pipe is 110mm-120mm, and the length of hush pipe is 1300mm-1500mm.
The order number of the Stainless Steel Cloth of described Stainless Steel Wire tube-surface is 90-120 order.
Described outer sleeve diameter is 180mm-220mm, and length is 1000mm-1200mm.
The entrance reducing of described water service pipe is the reducing that 180mm-220mm becomes 50mm-90mm, and the outlet reducing of water service pipe is the reducing that 180mm-220mm becomes 60mm-100mm.
Advantage of the present utility model:
1 good muffling effect;
2 volumes are little, and floor space is little;
3 is simple to operate, simple installation, and cost of production is low;
4 long service life.
Accompanying drawing explanation
Fig. 1 is structural representation sketch of the present utility model;
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated; Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of silencer, comprise device body, also comprise water service pipe 1, the outer installment of water service pipe 1 has hush pipe 3, and the outer installment of hush pipe 3 has stainless steel fiber tube 4, the outer installment of stainless steel fiber tube 4 has spunyarn 5, the outer installment of described spunyarn 5 has silencing cotton 6, and the skin of silencing cotton 6 is provided with stabilizer 7, and the outer installment of this stabilizer 7 has outer sleeve 8.
Described water service pipe 1 is Stainless Steel Tube.
On described water service pipe 1, be provided with water port 10, the quantity of this water port 10 is 100-800.
The positional distance water service pipe 1 entrance 2 end 130mm to 160mm of the first water port 10 on described water service pipe 1.
The diameter of described water service pipe 1 is that 50-90mm, length are 550-750mm.
On described hush pipe 3, be provided with bloop 11, the diameter of this bloop 11 is 2mm-5mm.
The diameter of described hush pipe 3 is 110mm-120mm, and the length of hush pipe 3 is 1300mm-1500mm.
The order number of the Stainless Steel Cloth on described stainless steel fiber tube 4 surfaces is 90-120 order.
Described outer sleeve 8 diameters are 180mm-220mm, and length is 1000mm-1200mm.
Entrance 2 reducings of described water service pipe 1 are the reducing that 180mm-220mm becomes 50mm-90mm, and outlet 9 reducings of water service pipe are the reducing that 180mm-220mm becomes 60mm-100mm.
Adopt technique scheme, steam enters the flow direction that the water port 10 utilizing when by water service pipe 1 with holes after silencer on water service pipe 1 changes current and reduces the noise of its generation after mixing with water, change and utilize after flowing to bloop 11 on hush pipe 3 that its sound is discharged by spunyarn 5 and silencing cotton 6 and stabilizer 7 acoustic absorption, thereby reach the object of noise reduction; This technological scheme good muffling effect, volume is little, and floor space is little, simple to operate, simple installation, cost of production is low, long service life.
Claims (10)
1. a silencer, comprise device body, it is characterized in that: also comprise water service pipe, the outer installment of water service pipe has hush pipe, the outer installment of hush pipe has stainless steel fiber tube, and the outer installment of stainless steel fiber tube has spunyarn, and the outer installment of described spunyarn has silencing cotton, the skin of silencing cotton is provided with stabilizer, and the outer installment of this stabilizer has outer sleeve.
2. a kind of silencer according to claim 1, is characterized in that: described water service pipe is Stainless Steel Tube.
3. a kind of silencer according to claim 1, is characterized in that: on described water service pipe, be provided with water port, the quantity of this water port is 100-800.
4. a kind of silencer according to claim 1, is characterized in that: the positional distance water service pipe entry end 130mm to 160mm of the first water port on described water service pipe.
5. a kind of silencer according to claim 1, is characterized in that: the diameter of described water service pipe is that 50-90mm, length are 550-750mm.
6. a kind of silencer according to claim 1, is characterized in that: on described hush pipe, be provided with bloop, the diameter of this bloop is 2mm-5mm.
7. a kind of silencer according to claim 1, is characterized in that: the diameter of described hush pipe is 110mm-120mm, and the length of hush pipe is 1300mm-1500mm.
8. a kind of silencer according to claim 1, is characterized in that: the order number of the Stainless Steel Cloth of described Stainless Steel Wire tube-surface is 90-120 order.
9. a kind of silencer according to claim 1, is characterized in that: described outer sleeve diameter is 180mm-220mm, and length is 1000mm-1200mm.
10. a kind of silencer according to claim 1, is characterized in that: the entrance reducing of described water service pipe is the reducing that 180mm-220mm becomes 50mm-90mm, and the outlet reducing of water service pipe is the reducing that 180mm-220mm becomes 60mm-100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420020473.3U CN203686466U (en) | 2014-01-14 | 2014-01-14 | Silencing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420020473.3U CN203686466U (en) | 2014-01-14 | 2014-01-14 | Silencing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203686466U true CN203686466U (en) | 2014-07-02 |
Family
ID=51008364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420020473.3U Expired - Fee Related CN203686466U (en) | 2014-01-14 | 2014-01-14 | Silencing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203686466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799686A (en) * | 2018-08-30 | 2018-11-13 | 江苏华强新能源科技有限公司 | Silencing apparatus for combustion engine water wash system discharge pipe line |
-
2014
- 2014-01-14 CN CN201420020473.3U patent/CN203686466U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799686A (en) * | 2018-08-30 | 2018-11-13 | 江苏华强新能源科技有限公司 | Silencing apparatus for combustion engine water wash system discharge pipe line |
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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: 20140702 Termination date: 20170114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |