CN208997495U - A kind of corrosion-resistant silencing exhaust pipe - Google Patents
A kind of corrosion-resistant silencing exhaust pipe Download PDFInfo
- Publication number
- CN208997495U CN208997495U CN201821161171.2U CN201821161171U CN208997495U CN 208997495 U CN208997495 U CN 208997495U CN 201821161171 U CN201821161171 U CN 201821161171U CN 208997495 U CN208997495 U CN 208997495U
- Authority
- CN
- China
- Prior art keywords
- corrosion
- layer
- foam cement
- basalt fiber
- exhaust pipe
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000007797 corrosion Effects 0.000 title claims abstract description 14
- 238000005260 corrosion Methods 0.000 title claims abstract description 14
- 230000030279 gene silencing Effects 0.000 title claims abstract description 13
- 229920002748 Basalt fiber Polymers 0.000 claims abstract description 23
- 239000004568 cement Substances 0.000 claims abstract description 17
- 239000006260 foam Substances 0.000 claims abstract description 17
- 239000004593 Epoxy Substances 0.000 claims abstract description 8
- 239000010426 asphalt Substances 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 8
- 239000004831 Hot glue Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001163600 Bathylaco nigricans Species 0.000 description 1
- 206010022998 Irritability Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229920006253 high performance fiber Polymers 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
Abstract
The utility model proposes a kind of corrosion-resistant silencing exhaust pipes, including foam cement layer, basalt fiber, PPR pipe and epoxy powder layer；Basalt fiber is connected on the inside of foam cement layer；PPR pipe is connected on the inside of basalt fiber；Epoxy powder layer is coated on the inside of PPR pipe；It is coated with bitumen layer outside foam cement layer, has the pipeline of sound-deadening and noise-reducing and corrosion-resistant function in idol to propose.
Description
Technical field
The utility model relates to pipe technology field more particularly to a kind of corrosion-resistant silencing exhaust pipes.
Background technique
As soon as living in the world of sound, the sound on periphery is excessive to become noise, and every household has aqueduct,
Draining sound in daily drainage pipe, is exactly one of noise source, noise make one vexed, meaning disorderly, it is anxious make an uproar, irritability, hearing damage,
The angiocarpy and nervous system of people are influenced, especially middle and high layer building, when in the dead of night, dreamland of the people from sweetness
In wake up with a start, influence sleep, study and work etc., the injury brought is well-known.
Utility model content
The purpose of this utility model is that propose a kind of corrosion-resistant silencing exhaust pipe, it is existing to solve in background technique
When PPR pipe road operates, the excessive problem of noise.
In order to achieve the above objectives, the utility model proposes a kind of corrosion-resistant silencing exhaust pipes, including foam cement layer, the Black Warrior
Rock fibrous layer, PPR pipe and epoxy powder layer；The basalt fiber is connected on the inside of the foam cement layer；The basalt
The PPR pipe is connected on the inside of fibrous layer；The epoxy powder layer is coated on the inside of the PPR pipe；The foam cement layer applies outside
It is wiped with bitumen layer.
Preferably, the foam cement layer with a thickness of 0.5cm.
Preferably, the asphalt thickness is 0.2-0.5cm.
Preferably, the basalt fiber with a thickness of 0.3-0.6cm.
Preferably, the PPR pipe is connected with the basalt fiber by hot melt adhesive.
Compared with prior art, the utility model is advantageous in that: the design of foam cement layer, the pipeline of guarantee
While integral strength, foaming is related to, and can achieve the effect of abundant absorbing sound and lowering noise；Basalt fibre is a kind of emerging
Novel inorganic environment-friendly and green high performance fibre material, not only stability is good for basalt fibre, but also has electrical insulating property, anti-corruption
A variety of excellent properties such as erosion, flame resistant, high temperature resistant.In addition, the waste that the production technology of basalt fibre generates is few, to environment
It pollutes small, can be directly transferred in ecological environment after product abandonment, without any harm, basalt fiber also has certain buffering
Effect, improve the overall flexibility of pipeline.
Detailed description of the invention
Fig. 1 is a kind of overall structure figure of corrosion-resistant silencing exhaust pipe in an embodiment of the present invention.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is further described.
The utility model proposes a kind of corrosion-resistant silencing exhaust pipes, including foam cement layer 1, basalt fiber 2, PPR
Pipe 3 and epoxy powder layer 4；The basalt fiber 2 is connected on the inside of the foam cement layer 1；In the basalt fiber 2
Side connects the PPR pipe 3；The epoxy powder layer 4 is coated on the inside of the PPR pipe 3；It is coated with outside the foam cement layer 1
Bitumen layer, bitumen layer achieve the purpose that stop solar irradiation.
In the present embodiment, the foam cement layer with a thickness of 0.5cm.
In the present embodiment, the asphalt thickness is 0.2-0.5cm.
In the present embodiment, the basalt fiber with a thickness of 0.3-0.6cm.
In the present embodiment, the PPR pipe is connected with the basalt fiber by hot melt adhesive.
In the present embodiment.The design of foam cement layer 1, while the integral strength of the pipeline of guarantee, foaming is related to,
It can achieve the effect of abundant absorbing sound and lowering noise；Basalt fibre is a kind of emerging novel inorganic environment-friendly and green high-performance fiber
Material, not only stability is good for basalt fibre, but also has electrical insulating property, anticorrosive, flame resistant, high temperature resistant etc. a variety of excellent
Performance.In addition, the waste that the production technology of basalt fibre generates is few, environmental pollution is small, can directly turn after product abandonment
Enter in ecological environment, without any harm, basalt fiber 2 also has the function of certain buffering, and the entirety for improving pipeline is tough
Property.
The preferred embodiment that above are only the utility model, does not play the role of any restrictions to the utility model.
Any person of ordinary skill in the field, in the range of not departing from the technical solution of the utility model, to the utility model
The technical solution and technology contents of exposure make the variation such as any type of equivalent replacement or modification, belong to without departing from the utility model
Technical solution content, still fall within the protection scope of the utility model.
Claims (5)
1. a kind of corrosion-resistant silencing exhaust pipe, which is characterized in that including foam cement layer, basalt fiber, PPR pipe and epoxy
Powder bed；The basalt fiber is connected on the inside of the foam cement layer；The PPR is connected on the inside of the basalt fiber
Pipe；The epoxy powder layer is coated on the inside of the PPR pipe；Bitumen layer is coated with outside the foam cement layer.
2. corrosion-resistant silencing exhaust pipe according to claim 1, which is characterized in that the foam cement layer with a thickness of
0.5cm。
3. corrosion-resistant silencing exhaust pipe according to claim 1, which is characterized in that the asphalt thickness is 0.2-
0.5cm。
4. corrosion-resistant silencing exhaust pipe according to claim 1, which is characterized in that the basalt fiber with a thickness of
0.3-0.6cm。
5. corrosion-resistant silencing exhaust pipe according to claim 1, which is characterized in that the PPR pipe and the basalt are fine
Dimension layer is connected by hot melt adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161171.2U CN208997495U (en) | 2018-07-20 | 2018-07-20 | A kind of corrosion-resistant silencing exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161171.2U CN208997495U (en) | 2018-07-20 | 2018-07-20 | A kind of corrosion-resistant silencing exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997495U true CN208997495U (en) | 2019-06-18 |
Family
ID=66797237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821161171.2U Expired - Fee Related CN208997495U (en) | 2018-07-20 | 2018-07-20 | A kind of corrosion-resistant silencing exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997495U (en) |
-
2018
- 2018-07-20 CN CN201821161171.2U patent/CN208997495U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20191218 Granted publication date: 20190618 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221218 Granted publication date: 20190618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 |