CN212080383U - High-density polyethylene middle-water and sewage solid-wall pipe - Google Patents
High-density polyethylene middle-water and sewage solid-wall pipe Download PDFInfo
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- CN212080383U CN212080383U CN202020751507.1U CN202020751507U CN212080383U CN 212080383 U CN212080383 U CN 212080383U CN 202020751507 U CN202020751507 U CN 202020751507U CN 212080383 U CN212080383 U CN 212080383U
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Abstract
The utility model relates to a real wall pipe of high density polyethylene normal water, sewage, which comprises a pipe body, the body includes outer tube, inner tube and amortization layer, the amortization layer is established between outer tube and inner tube, be equipped with a plurality of spliced poles that run through the setting of amortization layer between outer tube and the inner tube, the amortization layer is wavy setting along the axle center of body, be equipped with the water conservancy diversion muscle that a plurality of heliciform set up on the inner wall of inner tube. The utility model has the advantages that: the effectual increase of amortization layer that sets up of wavy and the area of noise contact, improved the absorption rate of noise, the noise reduction effect is better, and the water conservancy diversion muscle can effectually carry out the water conservancy diversion to the adversary, noise abatement's production.
Description
Technical Field
The utility model relates to the technical field of pipelines, in particular to solid wall pipe of high density polyethylene normal water, sewage.
Background
The solid-wall pipe is mainly used as a drain pipe, a blow-off pipe and the like at present, is used for transmitting various fluids, is basically divided into a metal pipe and a plastic pipe according to different materials, has larger weight and higher cost, is inconvenient to install and is easy to corrode; the plastic pipe has the advantages of single structure, low strength and high noise in the process of conveying fluid, and particularly has large height drop and more obvious noise when being used in a building.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a not enough to prior art exists, the utility model aims to provide a high density polyethylene normal water, the solid wall pipe of sewage to solve above-mentioned problem.
The technical scheme of the utility model is realized like this: the utility model provides a real wall pipe of high density polyethylene normal water, sewage, includes the body, the body includes outer tube, inner tube and amortization layer, the amortization layer is established between outer tube and inner tube, be equipped with a plurality of spliced poles that run through the setting of amortization layer between outer tube and the inner tube, the amortization layer is wavy setting along the axle center of body, be equipped with the water conservancy diversion muscle that a plurality of heliciform set up on the inner wall of inner tube.
Through adopting above-mentioned technical scheme, the effectual area that has increased with the noise contact of amortization layer of wavy setting has improved the absorption rate of noise, and the noise reduction effect is better, and the water conservancy diversion muscle can effectually carry out the water conservancy diversion to the adversary, noise abatement's production.
The utility model discloses further set up to: the included angle between the wavy sound attenuation layers is set to be 60-120 degrees.
By adopting the technical scheme, the noise can be effectively absorbed, and if the angle is less than 60 degrees, a larger space in the pipeline is occupied, so that the strength of the pipeline is reduced; if the angle is larger than 120 degrees, the noise absorption effect is poor, and the noise can not be effectively reduced.
The utility model discloses further set up to: the cross section of the flow guide rib is triangular.
Through adopting above-mentioned technical scheme, make difficult for remaining impurity on the water conservancy diversion muscle, avoid blockking up inside the pipeline to the bearing capacity of pipeline inner wall has been improved.
The utility model discloses further set up to: the ratio of the thickness of the sound attenuation layer to the thickness of the pipe body is 1: 4.
By adopting the technical scheme, the noise reduction effect and the strength of the pipeline are effectively ensured, and if the ratio is less than 1:4, the noise reduction effect is poor and the noise cannot be effectively absorbed; if the ratio is greater than 1:4, the strength of the whole pipeline is reduced, so that the pipeline is easy to damage and the service life is shortened.
The utility model discloses further set up to: the noise reduction layer is made of ceramic fiber materials.
By adopting the technical scheme, the heat conduction tube has the advantages of light weight, high temperature resistance, good thermal stability, low thermal conductivity, small specific heat, mechanical shock resistance and the like.
The utility model discloses further set up to: the outer pipe, the inner pipe, the connecting column and the flow guide ribs are integrally formed.
By adopting the technical scheme, the connecting strength is improved, and the service life is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a sectional view of the structure of the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model discloses a high density polyethylene normal water, sewage solid wall pipe, which comprises a pipe body, the body includes outer tube 1, inner tube 2 and amortization layer 3, amortization layer 3 is established between outer tube 1 and inner tube 2, be equipped with a plurality of spliced poles 4 that run through the setting of amortization layer 3 between outer tube 1 and the inner tube 2, amortization layer 3 is wavy setting along the axle center of body, be equipped with the water conservancy diversion muscle 5 of a plurality of heliciform settings on the inner wall of inner tube 2.
Through adopting above-mentioned technical scheme, the effectual area that has increased with the noise contact of amortization layer of wavy setting has improved the absorption rate of noise, and the noise reduction effect is better, and the water conservancy diversion muscle can effectually carry out the water conservancy diversion to the adversary, noise abatement's production.
In the embodiment of the present invention, the included angle between the waves of the sound-deadening layer 3 is set to 60 to 120 degrees.
By adopting the technical scheme, the noise can be effectively absorbed, and if the angle is less than 60 degrees, a larger space in the pipeline is occupied, so that the strength of the pipeline is reduced; if the angle is larger than 120 degrees, the noise absorption effect is poor, and the noise can not be effectively reduced.
In the embodiment of the present invention, the cross section of the flow guiding rib 5 is designed to be triangular.
Through adopting above-mentioned technical scheme, make difficult for remaining impurity on the water conservancy diversion muscle, avoid blockking up inside the pipeline to the bearing capacity of pipeline inner wall has been improved.
In the embodiment of the present invention, the ratio of the thickness of the sound-deadening layer 3 to the thickness of the pipe body is 1: 4.
By adopting the technical scheme, the noise reduction effect and the strength of the pipeline are effectively ensured, and if the ratio is less than 1:4, the noise reduction effect is poor and the noise cannot be effectively absorbed; if the ratio is greater than 1:4, the strength of the whole pipeline is reduced, so that the pipeline is easy to damage and the service life is shortened.
In the embodiment of the present invention, the sound-deadening layer 3 is made of ceramic fiber.
By adopting the technical scheme, the heat conduction tube has the advantages of light weight, high temperature resistance, good thermal stability, low thermal conductivity, small specific heat, mechanical shock resistance and the like.
In the embodiment of the present invention, the outer tube 1, the inner tube 2, the connecting column 4 and the flow guiding rib 5 are integrally formed.
By adopting the technical scheme, the connecting strength is improved, and the service life is prolonged.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a solid wall pipe of high density polyethylene normal water, sewage, includes the body, its characterized in that: the body includes outer tube (1), inner tube (2) and amortization layer (3), amortization layer (3) are established between outer tube (1) and inner tube (2), be equipped with a plurality of spliced poles (4) that run through amortization layer (3) and set up between outer tube (1) and inner tube (2), amortization layer (3) are wavy setting along the axle center of body, be equipped with water conservancy diversion muscle (5) that a plurality of heliciform set up on the inner wall of inner tube (2).
2. The high-density polyethylene medium-water and sewage solid-wall pipe as claimed in claim 1, wherein: the included angle between the wavy forms of the silencing layer (3) is set to be 60-120 degrees.
3. The high-density polyethylene medium-water and sewage solid-wall pipe as claimed in claim 1, wherein: the cross section of the flow guide rib (5) is triangular.
4. The high-density polyethylene medium-water and sewage solid-wall pipe as claimed in claim 1, wherein: the ratio of the thickness of the sound-deadening layer (3) to the thickness of the pipe body is 1: 4.
5. The high-density polyethylene medium-water and sewage solid-wall pipe as claimed in claim 1, wherein: the noise reduction layer (3) is made of ceramic fiber materials.
6. The high-density polyethylene medium-water and sewage solid-wall pipe as claimed in claim 1, wherein: the outer pipe (1), the inner pipe (2), the connecting column (4) and the flow guide ribs (5) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020751507.1U CN212080383U (en) | 2020-05-08 | 2020-05-08 | High-density polyethylene middle-water and sewage solid-wall pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020751507.1U CN212080383U (en) | 2020-05-08 | 2020-05-08 | High-density polyethylene middle-water and sewage solid-wall pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212080383U true CN212080383U (en) | 2020-12-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020751507.1U Active CN212080383U (en) | 2020-05-08 | 2020-05-08 | High-density polyethylene middle-water and sewage solid-wall pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212080383U (en) |
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2020
- 2020-05-08 CN CN202020751507.1U patent/CN212080383U/en active Active
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