CN218761906U

CN218761906U - High polymer material liquid pipe with strong corrosion resistance

Info

Publication number: CN218761906U
Application number: CN202222895774.8U
Authority: CN
Inventors: 江树全; 范文; 范宏伟; 糜军江
Original assignee: CHANGZHOU HAOHAN WANKANG NANOMETER MATERIALS CO LTD
Current assignee: CHANGZHOU HAOHAN WANKANG NANOMETER MATERIALS CO LTD
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-28
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a macromolecular material liquid pipe that corrosion resistance is strong, be responsible for including macromolecular material, and macromolecular material is responsible for and adopts macromolecular material to make, the inside that macromolecular material is responsible for is provided with the pottery inner tube, the intake antrum has been seted up to the outside of pottery inner tube, the one end integrated into one piece that macromolecular material is responsible for has annular semicircle arch, the annular groove has been seted up to the other end that macromolecular material is responsible for, and annular groove and the protruding looks adaptation of annular semicircle, the inner and outer wall of intake antrum and the inner wall of intake antrum all coat and have high strength anticorrosion epoxy powder, still include first fixed block, and it sets up the one end that macromolecular material is responsible for, the other end that macromolecular material is responsible for is provided with the second fixed block. This macromolecular material liquid pipe that corrosion resistance is strong's corrosion-resistant effectual, firm in connection is simultaneously with sealed effectual, can reduce the noise that liquid produced when passing through, promotes user's experience.

Description

High polymer material liquid pipe with strong corrosion resistance

Technical Field

The utility model relates to a macromolecular material liquid pipe technical field specifically is a macromolecular material liquid pipe that corrosion resistance is strong.

Background

The liquid pipe made of the high polymer material has the characteristics of high strength and good toughness, and can be suitable for various liquid conveying scenes, for example, an automobile brake fluid pipe has good ageing resistance, moisture permeability and the like besides brake fluid resistance.

The current application number is CN 209991068U's Chinese patent discloses a PVC pipeline, including the PVC pipe, the go-between, the protection outer loop, the guide hole, the connection pad, the PVC pipe is installed inside the protection outer loop, the go-between is installed in the protection outer loop outside, the go-between is the ring structure, protection outer loop right side is connected with connection pad left side electric welding, the guide hole is equipped with ten and is the integral structure with the connection pad altogether, the connection pad is the ring structure, the protection outer loop includes the shell, the rubber ring layer, obsidian layer, the spacer ring, the inner circle, spacing ball, be equipped with the rubber ring layer between shell and the spacer ring, the spacer ring is the ring structure, be equipped with obsidian layer between spacer ring and the inner circle, spacer ring and inner circle are same axle center, spacing ball is installed in the inner circle inner wall, the inner circle is the ring structure, the shell is the ring structure.

Although above-mentioned scheme has the effect of avoiding inside solution to receive outside high temperature, the car is because long-term use, and the phenomenon of corruption appears in the liquid pipe inner wall easily, so need a strong macromolecular material liquid pipe of corrosion resistance to guarantee long-term use, consequently unsatisfied current demand, to this we have proposed a strong macromolecular material liquid pipe of corrosion resistance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a macromolecular material liquid pipe that corrosion resistance is strong to solve the poor problem of corrosion-resistant effect of the liquid pipe that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high polymer material liquid pipe with high corrosion resistance comprises a high polymer material main pipe, wherein the high polymer material main pipe is made of a high polymer material, a ceramic inner pipe is arranged inside the high polymer material main pipe, a water inlet cavity is formed in the outer portion of the ceramic inner pipe, an annular semicircular bulge is integrally formed at one end of the high polymer material main pipe, an annular groove is formed in the other end of the high polymer material main pipe and matched with the annular semicircular bulge, and high-strength anti-corrosion epoxy powder is coated on the inner wall and the outer wall of the water inlet cavity;

still include first fixed block, it sets up the one end that macromolecular material was responsible for, the other end that macromolecular material was responsible for is provided with the second fixed block, first fixed block and second fixed block set up and all have eight, and all use the central department that macromolecular material was responsible for between eight first fixed blocks and the second fixed block to set up as symmetry central symmetry.

Preferably, teeth are integrally formed at one end of the first fixing block and one end of the second fixing block, and the teeth are matched with each other.

Preferably, the outer wall adhesion of macromolecular material person in charge one end is fixed with annular rubber piece, and annular rubber piece all is fixed with first fixed block adhesion.

Preferably, the outside of intake antrum is provided with the perforation acoustic celotex board of wave, the outside of perforation acoustic celotex board of wave is provided with inhales the sound cotton, the perforation acoustic celotex board of wave with inhale all to set up the book shape amortization passageway that a plurality of equidistance distributes between the sound cotton.

Preferably, an anti-corrosion film is adhered and fixed on the outer wall of the high polymer material main pipe.

Preferably, threaded holes are formed in one ends of the first fixing block and the second fixing block, and the specification and size of the threaded holes are identical.

Preferably, the outer wall of the ceramic inner pipe is provided with a plurality of water holes distributed in a rectangular array.

Preferably, the outer wall of the annular semicircular bulge is fixedly adhered with a waterproof rubber sheet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an inside of being responsible for at macromolecular material is provided with the ceramic inner tube, the ceramic inner tube has high corrosion resistance, most liquid can pass through the ceramic inner tube, thereby effectively reduce the corruption of being responsible for to macromolecular material, the inner wall of intake antrum and the interior outer wall of ceramic inner tube all scribble high strength anticorrosion epoxy powder, make corrosion resistance further promote, outside anticorrosion membrane can make the anticorrosive promotion of macromolecular material person in charge outer wall, thereby inside and outside corrosion resistance has been guaranteed, make the great improvement of holistic corrosion resistance.

2. The utility model discloses a both sides of being responsible for at macromolecular material are provided with first fixed block and second fixed block respectively, and the messenger macromolecular material that can be convenient through first fixed block and second fixed block is responsible for the connection, and the design of tooth can increase frictional force, makes to connect more firmly, and the phenomenon that the infiltration can be avoided to the waterproof film takes place, and annular rubber piece makes the connection that macromolecular material was responsible for have the characteristic of certain soft connection simultaneously, makes sealed effect show more.

3. The utility model discloses a be provided with the wave perforation acoustic celotex board in the inside that macromolecular material is responsible for and inhale the sound cotton, the noise that produces when can making liquid flow through the wave perforation acoustic celotex board reduces, and the water hole of pottery inner tube outer wall can play the effect of stream, reduces the noise that liquid impact pottery inner tube caused, and then makes holistic noise reduction effect promote, promotes user's experience.

Drawings

Fig. 1 is a front view of the internal structure of the present invention;

FIG. 2 is a side view of the internal structure of the present invention;

FIG. 3 is a schematic view of the connection of the main pipe made of polymer material according to the present invention;

fig. 4 is a partially enlarged view of the area a in fig. 2 according to the present invention.

In the figure: 1. a main tube of high molecular material; 2. a ceramic inner tube; 3. a water inlet cavity; 4. a water pore; 5. an anticorrosive film; 6. an annular semicircular bulge; 7. an annular groove; 8. waterproof films; 9. a first fixed block; 10. a second fixed block; 11. teeth; 12. an annular rubber block; 13. a threaded hole; 14. a wavy perforated acoustic panel; 15. a fold-shaped silencing passage; 16. and (5) sound absorption cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, the present invention provides a technical solution: a high polymer material liquid pipe with high corrosion resistance comprises a high polymer material main pipe 1, wherein the high polymer material main pipe 1 is made of a high polymer material, a ceramic inner pipe 2 is arranged inside the high polymer material main pipe 1, a water inlet cavity 3 is formed outside the ceramic inner pipe 2, one end of the high polymer material main pipe 1 is integrally formed with an annular semicircular bulge 6, an annular groove 7 is formed in the other end of the high polymer material main pipe 1, the annular groove 7 is matched with the annular semicircular bulge 6, and high-strength anti-corrosion epoxy powder is coated on the inner wall and the outer wall of the water inlet cavity 3;

still include first fixed block 9, its setting is responsible for 1 one end at macromolecular material, and macromolecular material is responsible for 1 the other end and is provided with second fixed block 10, and first fixed block 9 and second fixed block 10 set up and all have eight, and all use macromolecular material to be responsible for 1 center department as the symmetry center symmetry setting between eight first fixed block 9 and the second fixed block 10.

Referring to fig. 1, 2 and 3, teeth 11 are integrally formed at one end of the first fixing block 9 and one end of the second fixing block 10, and the teeth 11 are adapted to each other, so that the teeth 11 can increase the friction force between the first fixing block 9 and the second fixing block 10, thereby making the connection between the two blocks more firm;

referring to fig. 1, 2 and 3, an annular rubber block 12 is fixed to the outer wall of one end of the main pipe 1 of high polymer material in an adhesion manner, and the annular rubber blocks 12 are fixed to the first fixing blocks 9 in an adhesion manner, so that the connection of the main pipe 1 of high polymer material has a certain soft connection characteristic due to the annular rubber blocks 12, and the sealing effect is more remarkable;

referring to fig. 1, 3 and 4, a wavy perforated sound-insulating plate 14 is arranged outside the water inlet cavity 3, sound-absorbing cotton 16 is arranged outside the wavy perforated sound-insulating plate 14, a plurality of folding noise-absorbing passages 15 are arranged between the wavy perforated sound-insulating plate 14 and the sound-absorbing cotton 16 at equal intervals, the wavy perforated sound-insulating plate 14 and the sound-absorbing cotton 16 can absorb noise, and the folding line-shaped structures of the folding noise-absorbing passages 15 can consume the passing noise;

referring to fig. 2, fig. 3 and fig. 4, an anti-corrosion film 5 is adhered and fixed on the outer wall of the main pipe 1 made of a high polymer material, and the anti-corrosion film 5 can improve the corrosion resistance of the outer wall of the main pipe 1 made of a high polymer material;

referring to fig. 1, 2 and 3, threaded holes 13 are formed at one ends of the first fixing block 9 and the second fixing block 10, the threaded holes 13 have the same specification and size, and the first fixing block and the second fixing block can be firmly connected by bolts penetrating through the threaded holes 13;

referring to fig. 2 and 3, a plurality of water holes 4 distributed in a rectangular array are formed in the outer wall of the ceramic inner tube 2, and liquid enters the water inlet cavity 3 through the water holes 4 to generate a streaming effect, so that noise caused by the liquid impacting the ceramic inner tube 2 is reduced;

referring to fig. 2 and 3, the outer wall of the annular semicircular protrusion 6 is fixedly adhered with a waterproof film 8, and the waterproof film 8 can prevent water seepage.

The working principle is as follows: when the sealing device is used, the two ends of the two high polymer material main pipes 1 are butted, so that the first fixing blocks 9 correspond to the second fixing blocks 10 one by one, the first fixing blocks 9 and the second fixing blocks 10 can be firmly connected by penetrating through the threaded holes 13 through bolts, the teeth 11 between the first fixing blocks 9 and the second fixing blocks 10 can increase the friction force between the first fixing blocks and the second fixing blocks, so that the first fixing blocks and the second fixing blocks are more firmly connected, the connection stability of the two high polymer material main pipes 1 is ensured to pass through, the annular semicircular bulges 6 and the annular grooves 7 are mutually embedded, the waterproof rubber sheets 8 between the annular semicircular bulges and the annular grooves can avoid the water seepage, meanwhile, the annular rubber blocks 12 ensure that the connection of the high polymer material main pipes 1 has certain soft connection characteristic, the sealing effect is more obvious, when liquid passes through the high polymer material main pipes 1, most of the liquid can be conveyed through the ceramic inner pipes 2, and the ceramic inner pipes 2 have good corrosion resistance effect, thereby effectively improving the corrosion resistance effect of the main pipe 1 of the high polymer material, only the ceramic inner pipe 2 needs to be replaced regularly, the service life of the main pipe 1 of the high polymer material is greatly prolonged, the inner wall of the water inlet cavity 3 and the inner and outer walls of the ceramic inner pipe 2 are coated with high-strength anti-corrosion epoxy powder, so that the corrosion resistance can be further improved, the corrosion resistance of the outer wall of the main pipe 1 of the high polymer material can be improved by the outer anti-corrosion film 5, thereby ensuring the corrosion resistance of the inside and the outside, greatly improving the integral corrosion resistance, liquid can enter the water inlet cavity 3 from the water holes 4 when passing through the ceramic inner pipe 2, thereby generating the effect of streaming, reducing the noise caused by the liquid impacting the ceramic inner pipe 2, meanwhile, the wavy perforated sound insulation plate 14 arranged outside the water inlet cavity 3 can absorb part of the noise, and the rest part of the noise can be absorbed by the sound absorption cotton 16 again through the folded sound absorption channel 15, the zigzag structure of zigzag amortization passageway 15 can consume the noise that passes through to noise abatement's propagation makes holistic noise reduction effect promote, promotes user's experience.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Claims

1. The utility model provides a macromolecular material liquid pipe that corrosion resistance is strong, includes that macromolecular material is responsible for (1), and macromolecular material is responsible for (1) and adopts macromolecular material to make, macromolecular material is responsible for the inside of (1) and is provided with ceramic inner tube (2), intake antrum (3) have been seted up to the outside of ceramic inner tube (2), macromolecular material is responsible for the one end integrated into one piece of (1) and has annular semicircle arch (6), macromolecular material is responsible for the other end of (1) and has seted up annular groove (7), and annular groove (7) and the protruding (6) looks adaptation of annular semicircle, the interior outer wall of intake antrum (3) and the inner wall of intake antrum (3) all coat and have high strength anticorrosion epoxy powder, its characterized in that:

still include first fixed block (9), it sets up the one end that macromolecular material is responsible for (1), the other end that macromolecular material is responsible for (1) is provided with second fixed block (10), first fixed block (9) and second fixed block (10) set up and all have eight, and all use the center department that macromolecular material is responsible for (1) to set up as symmetry center symmetry between eight first fixed blocks (9) and second fixed block (10).

2. The liquid pipe with strong corrosion resistance of the polymer material according to claim 1, wherein: the first fixing block (9) and one end of the second fixing block (10) are integrally formed with teeth (11), and the teeth (11) are matched with each other.

3. The liquid pipe with strong corrosion resistance of the polymer material according to claim 1, wherein: the outer wall adhesion of macromolecular material person in charge (1) one end is fixed with annular rubber piece (12), and annular rubber piece (12) all with first fixed block (9) adhesion fixed.

4. The liquid pipe with strong corrosion resistance of the polymer material according to claim 1, wherein: the outside of intake antrum (3) is provided with wave perforation acoustic celotex board (14), the outside of wave perforation acoustic celotex board (14) is provided with inhales sound cotton (16), wave perforation acoustic celotex board (14) and inhale all set up the book shape amortization passageway (15) that a plurality of equidistance distributes between sound cotton (16).

5. The liquid pipe with strong corrosion resistance of the polymer material according to claim 1, wherein: and an anti-corrosion film (5) is adhered and fixed on the outer wall of the high polymer material main pipe (1).

6. The liquid pipe with strong corrosion resistance of the polymer material according to claim 1, wherein: threaded holes (13) are formed in one ends of the first fixing block (9) and the second fixing block (10), and the specification sizes of the threaded holes (13) are identical.

7. The liquid pipe made of high polymer materials and having high corrosion resistance of claim 1, wherein: the outer wall of the ceramic inner pipe (2) is provided with a plurality of water holes (4) distributed in a rectangular array.

8. The liquid pipe with strong corrosion resistance of the polymer material according to claim 1, wherein: and a waterproof rubber sheet (8) is fixedly adhered to the outer wall of the annular semicircular bulge (6).