CN217422641U - Wear-resistant drainage pipeline - Google Patents

Abstract

Wear-resisting drainage pipe relates to pipeline technical field, including the solid interior bushing pipe of pipeline, light and pipeline adventitia, the pipeline intima with the solid bushing pipe connection of light, the pipeline adventitia with the solid bushing pipe connection of light, the pipeline intima is located the inboard of the solid bushing pipe of light, the pipeline adventitia is located the outside of the solid bushing pipe of light, the solid bushing pipe of light includes wearing layer and the fine layer of glass, the wearing layer with the fine layer of glass is connected, the wearing layer sets up the inboard on the fine layer of glass, the wearing layer with the pipeline intimal connection. The utility model discloses be equipped with the wearing layer, can block the erosion and the erosion of corrosive substance of a large amount of mud grit, protection pipeline inner structure layer, the life of extension pipeline.

Description

Wear-resistant drainage pipeline

Technical Field

The utility model relates to the technical field of pipelines, specifically wear-resisting drainage pipe.

Background

At present, no matter domestic wastewater or industrial wastewater all need be after purification treatment, just can discharge in nature or cyclic utilization, and the transportation of water adopts the water pump to drive the pipeline usually and carries, because there are a large amount of corrosive substance and large granule impurity in the aquatic, therefore the pipeline is after carrying water for a long time, and the inner wall is corroded and is worn and torn easily, seriously influences the life of pipeline.

Therefore, there is a need to develop an abrasion resistant drainage pipeline to solve the problems of the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wear-resisting drainage pipe is equipped with the wearing layer, can block the erosion of a large amount of mud gravel and sand and erosion of corrosive substance, protects pipeline inner structure layer, prolongs the life of pipeline to solve the problem of proposing among the above-mentioned background art.

Wear-resisting drainage pipe, including the pipeline inner membrance, the solid interior bushing pipe of light and pipeline adventitia, the pipeline inner membrance with the solid interior bushing pipe of light is connected, the pipeline adventitia with the solid interior bushing pipe of light is connected, the pipeline inner membrance is located the inboard of the solid interior bushing pipe of light, the pipeline adventitia is located the outside of the solid interior bushing pipe of light, the solid interior bushing pipe of light includes wearing layer and fine layer of glass, the wearing layer with fine layer of glass is connected, the wearing layer sets up the inboard on fine layer of glass, the wearing layer with the pipeline inner membrance is connected.

Further, the outer membrane of the pipeline is a one-way breathable felt.

Further, the pipeline inner membrane comprises an inner layer inner membrane and an outer layer inner membrane, the inner layer inner membrane and the outer layer inner membrane are of an integrated structure, an anti-skidding structure is arranged on the inner layer inner membrane, the outer layer inner membrane is of a smooth structure, and the outer layer inner membrane is connected with the light-fixation lining pipe.

Further, the anti-slip structure comprises protrusions and/or recesses.

Further, the pipeline inner membrance the solid interior bushing pipe of light with all be equipped with the location trompil on the pipeline adventitia, the location trompil when being used for fixing the solid pipeline of light on the binding head is fixed, the location trompil sets up the both ends of the solid pipeline of light, the location trompil includes rectangle, rhombus, circular and ellipse, the location trompil is provided with two sets ofly at least.

Further, the light-cured lining pipe comprises a protective layer, wherein the protective layer is sleeved on the outer side of the light-cured lining pipe and is used for resisting ultraviolet rays.

Furthermore, the light-cured lining pipe also comprises a laminating layer, wherein the laminating layer is sleeved on the outer side of the light-cured lining pipe.

Further, the laminating layer is arranged on the outer side of the protective layer or the protective layer is arranged on the outer side of the laminating layer.

Further, the glass fiber layer is at least provided with one layer.

Further, the protective layer is made of a puncture resistant material.

Compared with the prior art, the beneficial effects of the utility model are that: be equipped with the wearing layer, the wearing layer sets up the inboard on glass fiber layer, the wearing layer can block erodeing of large granule or sharp-pointed impurity to and the erosion of corrosive substance to this glass fiber layer structure in the protection wearing layer outside avoids the erosion or the wearing and tearing that glass fiber layer structure received, prolongs drainage pipe's life.

Other features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

Drawings

FIG. 1 is a partial cross-sectional view of the present invention;

fig. 2 is a cross-sectional view of an overall structure of the present invention;

the notation in the figure is: 1. an inner pipe film; 2. a photocuring liner tube; 3. a pipe outer membrane; 4. laminating layers; 5. and a protective layer.

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 work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Wear-resisting drainage pipe, as shown in fig. 1 and fig. 2, including the solid interior bushing pipe 2 of pipeline inner membrance 1, light and pipeline adventitia 3, the pipeline inner membrance 1 with the solid interior bushing pipe 2 of light is connected, pipeline adventitia 3 with the solid interior bushing pipe 2 of light is connected, the pipeline inner membrance 1 is located the inboard of the solid interior bushing pipe 2 of light, pipeline adventitia 3 is located the outside of the solid interior bushing pipe 2 of light, the solid interior bushing pipe 2 of light includes wearing layer and fine layer of glass, the wearing layer with fine layer of glass is connected, the wearing layer sets up the inboard on fine layer of glass, the wearing layer with the pipeline inner membrance 1 is connected. The light-cured lining pipe 2 is formed by weaving glass fibers into a hose and impregnating photosensitive resin. The glass fiber layer is at least provided with one layer, and the glass fiber layers of multiple layers can make the drainage pipeline more firm. The length of the outer pipe film 3 is greater than or equal to that of the light-cured lining pipe 2.

The material of the wear-resistant layer comprises short fiber polyester, and the thickness of the wear-resistant layer is larger than 1 nm. The wearing layer can block the erodeing of large granule or sharp-pointed impurity to and the erosion of corrosive substance, the fine layer structure of glass in this protection wearing layer outside avoids the erosion or the wearing and tearing that fine layer structure received, prolongs drainage pipe's life.

Pipeline adventitia 3 is one-way air felt, one-way air felt both can prevent photosensitive resin from oozing, also can effectively stop the outside air to get into when pouring light cured resin into to glass fiber fabric, thereby avoid curing the inside bubble that remains of hose, the structure is compacter after the solidification, has prolonged life when improving product strength.

The pipeline inner membrane 1 comprises an inner layer inner membrane and an outer layer inner membrane, the inner layer inner membrane and the outer layer inner membrane are of an integrated structure, an anti-skidding structure is arranged on the inner layer inner membrane, the outer layer inner membrane is of a smooth structure, and the outer layer inner membrane is connected with the light-cured lining pipe 2. The anti-slip structure comprises protrusions and/or recesses. The light solid pipeline needs the ultraviolet ray device ration to remove when the solidification, solidifies, anti-skidding structure can make ultraviolet ray device's removal more accurate, has improved drainage pipe's intensity, has prolonged drainage pipe life.

When the light-cured pipeline is cured, the two ends of the light-cured pipeline need to be fastened and sealed by binding heads. The pipe inner membrane 1, the light-cured inner lining pipe 2 and the pipe outer membrane 3 are provided with positioning openings, and the positioning openings are used for being matched with the binding head to fix the light-cured pipe on the binding head more tightly and firmly. The location trompil sets up the both ends of the solid pipeline of light, the location trompil includes rectangle, rhombus, circular and oval etc, the location trompil is provided with two sets ofly at least, and two sets of location trompils set up respectively the both ends of the solid pipeline of light. The positioning holes can enable the light-cured pipeline to be fixed on the binding head more firmly.

Wear-resisting drainage pipe still includes laminating layer 4, laminating layer 4 can set up the outside of bushing 2 in the photocuring.

Wear-resisting drainage pipe still includes protective layer 5, 5 covers of protective layer are established the outside of bushing pipe 2 in the light is solid, protective layer 5 is used for the ultraviolet resistance, avoids external ultraviolet irradiation extremely the light is solid the inner liner layer leads to the unexpected solidification of inner liner. The protective layer 5 is made of a puncture-resistant material, so that the light-cured lining layer is prevented from being damaged during pipeline curing.

The adhesive layer 4 is arranged on the outer side of the protective layer 5 or the protective layer 5 is arranged on the outer side of the adhesive layer 4. The adhesive layer 4 may be connected to the protective layer 5, and when the protective layer 5 is disposed on the outer side of the adhesive layer 4, the adhesive layer 4 may be connected to the photocurable lining tube 2.

The utility model provides a wear-resisting drainage pipe can prolong drainage pipe's life, and simple structure, convenient to use, the reliability is high.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. Wear-resisting drainage pipe, its characterized in that, including pipeline inner membrance, the interior bushing pipe of light solid and pipeline adventitia, the pipeline inner membrance with the interior bushing pipe of light solid is connected, the pipeline adventitia with the interior bushing pipe of light solid is connected, the pipeline inner membrance is located the inboard of the interior bushing pipe of light solid, the pipeline adventitia is located the outside of the interior bushing pipe of light solid, the interior bushing pipe of light solid includes wearing layer and fine layer of glass, the wearing layer with fine layer of glass is connected, the wearing layer sets up the inboard on fine layer of glass, the wearing layer with the pipeline intimal connection.

2. The wear resistant drain pipe of claim 1, wherein the pipe outer membrane is a one-way air felt.

3. The wear-resistant drainage pipeline according to claim 2, wherein the inner pipeline membrane comprises an inner membrane and an outer inner membrane, the inner membrane and the outer inner membrane are of an integrated structure, the inner membrane is provided with an anti-slip structure, the outer inner membrane is of a smooth structure, and the outer inner membrane is connected with the light-cured lining pipe.

4. The wear resistant drainpipe of claim 3, wherein the anti-slip feature comprises a protrusion and/or a depression.

5. The wear-resistant drainage pipeline according to claim 2, wherein the inner pipeline membrane, the optically-fixed inner lining pipe and the outer pipeline membrane are provided with positioning openings, the positioning openings are used for positioning and fixing the optically-fixed pipeline when the optically-fixed pipeline is fixed on the binding head, the positioning openings are arranged at two ends of the optically-fixed pipeline, and at least two groups of the positioning openings are arranged.

6. The wear-resistant drainage pipeline according to any one of claims 1 to 5, comprising a protective layer, wherein the protective layer is sleeved outside the light-cured lining pipe, and the protective layer is used for resisting ultraviolet rays.

7. The wear-resistant drainage pipeline of claim 6 further comprising an adhesion layer, wherein the adhesion layer is also sleeved outside the photocuring lining pipe.

8. The wear resistant drain pipe of claim 7, wherein the conforming layer is disposed on an outer side of the protective layer or the protective layer is disposed on an outer side of the conforming layer.

9. Wear resistant drain pipe according to any of the claims 1-5 or 7-8, wherein the glass fibre layer is provided with at least one layer.

10. The wear resistant drainpipe as claimed in claim 7 or 8, wherein the protective layer is made of a puncture resistant material.

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