CN213088995U - Plastic-lined galvanized composite pipe with PERT inner layer - Google Patents
Plastic-lined galvanized composite pipe with PERT inner layer Download PDFInfo
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- CN213088995U CN213088995U CN202021632424.7U CN202021632424U CN213088995U CN 213088995 U CN213088995 U CN 213088995U CN 202021632424 U CN202021632424 U CN 202021632424U CN 213088995 U CN213088995 U CN 213088995U
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Abstract
The utility model discloses a compound pipe of zinc-plated is moulded to lining of PERT inlayer, concretely relates to compound pipe technical field of zinc-plating, including first pipeline and second pipeline, the inside wall of first pipeline is provided with fungi-proofing structure, the lateral wall of first pipeline is provided with rust-resistant structure, one side of first pipeline is provided with the second pipeline, be provided with mosaic structure between first pipeline and the second pipeline, mosaic structure includes the connecting block, the connecting block sets up between first pipeline and second pipeline. The utility model discloses a be provided with antibacterial layer, the dampproof course, first bond line and antibacterial film, water is through the inside of first pipeline for a long time, the bacterium is multiplied easily in the inside of first pipeline and is caused the pollution to water, inside at the antibacterial course is provided with dampproof course and antibacterial film, the antibacterial film can prevent that the bacterium from multiplying, prevent to cause the pollution to the water from the inside process of first pipeline, the dampproof course can prevent the inside ageing of first pipeline, first bond line makes dampproof course and antibacterial film connect.
Description
Technical Field
The utility model relates to a compound tub of technical field of zinc-plating specifically is a compound tub of lining plastics zinc-plating of PERT inlayer.
Background
The galvanized composite pipe is a light rigid composite pipe, is a novel pipeline obtained by improving the traditional plastic pipe, combines the physical and chemical advantages of two materials of metal and plastic, has the advantages of light weight and ultraviolet irradiation resistance, but the current plastic-lined galvanized composite pipe with the PERT inner layer has some problems.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the traditional plastic-lined galvanized composite pipe with the PERT inner layer is inconvenient to splice the composite pipe and has low practicability;
(2) bacteria are easy to breed in the traditional plastic-lined galvanized composite pipe with the PERT inner layer, so that water pollution is caused;
(3) the exterior of the traditional plastic-lined galvanized composite pipe with the PERT inner layer is easy to rust and corrode, and the service life of the composite pipe is easy to reduce.
Disclosure of Invention
An object of the utility model is to provide a compound pipe of zinc-plated is moulded to lining of PERT inlayer to propose the inconvenient problem of concatenation in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a plastic-lined galvanized composite pipe with a PERT inner layer comprises a first pipeline and a second pipeline, wherein an antibacterial structure is arranged on the inner side wall of the first pipeline, an antirust structure is arranged on the outer side wall of the first pipeline, the second pipeline is arranged on one side of the first pipeline, and a splicing structure is arranged between the first pipeline and the second pipeline;
the splicing structure comprises a connecting block, the connecting block is arranged between a first pipeline and a second pipeline, a first connecting port and a second connecting port are respectively arranged on two sides of the connecting block, an outlet is formed in the bottom end of the connecting block, a second spiral groove is formed in one side of the outer portion of the first pipeline, and a first spiral groove is formed in one side of the outer portion of the second pipeline.
Preferably, one side inside the connecting block is provided with a spiral block matched with the second spiral groove, and the other side inside the connecting block is provided with a spiral block matched with the first spiral groove.
Preferably, the first conduit and the outlet are in the same vertical plane.
Preferably, the fungi-proofing structure comprises fungi-proofing layer, dampproof course, first bond line and fungi-proofing membrane, the inside wall at first pipeline is fixed on the fungi-proofing layer, the top of fungi-proofing in situ portion is provided with the dampproof course, the bottom of fungi-proofing in situ portion is provided with the fungi-proofing membrane, be provided with first bond line between dampproof course and the fungi-proofing membrane.
Preferably, the moisture barrier and the anti-bacterial film are equal in thickness.
Preferably, the antirust structure consists of an antirust layer, an antirust film, a second adhesive layer and an antirust agent, wherein the antirust film is arranged at the top end of the inside of the antirust layer on the outer side wall of the first pipeline where the antirust agent is located, the antirust agent is arranged at the bottom end of the inside of the antirust layer, and the second adhesive layer is arranged between the antirust film and the antirust agent.
Preferably, the rust preventive film and the rust preventive agent are on the same level.
Compared with the prior art, the beneficial effects of the utility model are that: the plastic-lined galvanized composite pipe with the PERT inner layer not only realizes splicing of the composite pipe, realizes bacteria prevention inside the composite pipe, but also realizes prolonging of the service life of the composite pipe;
(1) by arranging the first connecting port, the connecting block, the second connecting port, the first spiral groove, the outlet and the second spiral groove, when the composite pipe is not long enough, the second pipeline is screwed into one side inside the connecting block through the first spiral groove to fix the second pipeline, then the other side inside the connecting block is screwed into the outside of the first pipeline through the second spiral groove to complete the splicing of the first pipeline and the second pipeline, and if the direction of water flow needs to be changed or water flows out from two places, the connecting block with the outlet is taken to be spliced;
(2) by arranging the anti-bacterial layer, the moisture-proof layer, the first bonding layer and the anti-bacterial film, water passes through the inside of the first pipeline for a long time, bacteria are easy to breed in the first pipeline to pollute the water, the moisture-proof layer and the anti-bacterial film are arranged in the anti-bacterial layer, the anti-bacterial film can prevent the bacteria from breeding and polluting the water passing through the inside of the first pipeline, the moisture-proof layer can prevent the inside of the first pipeline from aging, the moisture-proof layer is connected with the anti-bacterial film through the first bonding layer, and the inner side walls of the first pipeline and the second pipeline are made of the same material;
(3) through being provided with the antirust coat, the antirust film, second bond line and antirust agent, first pipeline live time is longer, the cladding material on first pipeline surface rusts easily and desquamates, can reduce the life of first pipeline, the antirust film of antirust coat inside and antirust agent can prevent more than the surface of first pipeline from rustting and also can prevent that the surface of first pipeline from being corroded, the second bond line can make antirust film and antirust agent bond together, make antirust effect better, thereby realize prolonging the life of first pipeline and second pipeline, the lateral wall of first pipeline and second pipeline is the same.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the front view of the partial cross-sectional structure of the anti-rust structure of the present invention;
FIG. 3 is a schematic view of the front view of the partial cross-sectional structure of the antibacterial structure of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a first conduit; 2. an antibacterial structure; 201. a bacteria-proof layer; 202. a moisture barrier; 203. a first adhesive layer; 204. an anti-bacterial film; 3. an antirust structure; 301. a rust-proof layer; 302. an anti-rust film; 303. a second adhesive layer; 304. a rust inhibitor; 4. a first connection port; 5. connecting blocks; 6. a second connection port; 7. a second conduit; 8. a first helical groove; 9. an outlet; 10. a second helical groove.
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.
Example 1: referring to fig. 1-4, a plastic-lined galvanized composite pipe with a PERT inner layer comprises a first pipeline 1 and a second pipeline 7, wherein an inner side wall of the first pipeline 1 is provided with an antibacterial structure 2, an outer side wall of the first pipeline 1 is provided with an antirust structure 3, one side of the first pipeline 1 is provided with the second pipeline 7, and a splicing structure is arranged between the first pipeline 1 and the second pipeline 7;
referring to fig. 1-4, the plastic-lined galvanized composite pipe with the PERT inner layer further comprises a splicing structure, the splicing structure comprises a connecting block 5, the connecting block 5 is arranged between a first pipeline 1 and a second pipeline 7, a first connecting port 4 and a second connecting port 6 are respectively arranged on two sides of the connecting block 5, an outlet 9 is arranged at the bottom end of the connecting block 5, a second spiral groove 10 is arranged on one side of the outer portion of the first pipeline 1, and a first spiral groove 8 is arranged on one side of the outer portion of the second pipeline 7;
a spiral block matched with the second spiral groove 10 is arranged on one side inside the connecting block 5, and a spiral block matched with the first spiral groove 8 is arranged on the other side inside the connecting block 5;
the first conduit 1 and the outlet 9 are in the same vertical plane;
specifically, as shown in fig. 1 and 4, when the composite pipe is not long enough, the second pipe 7 is fixed by screwing the second pipe 7 into one side inside the connecting block 5 through the first spiral groove 8, and then the other side inside the connecting block 5 is screwed into the outside of the first pipe 1 through the second spiral groove 10, so that the first pipe 1 and the second pipe 7 are spliced, and if the direction of water flow needs to be changed or water flows out from two places, the connecting block 5 with the outlet 9 is taken out for splicing.
Example 2: the antibacterial structure 2 consists of an antibacterial layer 201, a moisture-proof layer 202, a first adhesive layer 203 and an antibacterial film 204, wherein the antibacterial layer 201 is fixed on the inner side wall of the first pipeline 1, the moisture-proof layer 202 is arranged at the top end inside the antibacterial layer 201, the antibacterial film 204 is arranged at the bottom end inside the antibacterial layer 201, and the first adhesive layer 203 is arranged between the moisture-proof layer 202 and the antibacterial film 204;
the moisture-proof layer 202 and the antibacterial film 204 are equal in thickness;
specifically, as shown in fig. 1 and 3, water passes through the inside of the first pipeline 1 for a long time, bacteria are easily bred in the inside of the first pipeline 1 to pollute the water, a moisture-proof layer 202 and an antibacterial film 204 are arranged in the antibacterial layer 201, the antibacterial film 204 can prevent bacteria from breeding, the water passing through the inside of the first pipeline 1 is prevented from being polluted, the moisture-proof layer 202 can prevent the inside of the first pipeline 1 from aging, the moisture-proof layer 202 and the antibacterial film 204 are connected through a first adhesive layer 203, and the inner side walls of the first pipeline 1 and the second pipeline 7 are made of the same material.
Example 3: the antirust structure 3 consists of an antirust layer 301, an antirust film 302, a second adhesive layer 303 and an antirust agent 304, wherein the antirust agent 304 is arranged on the outer side wall of the first pipeline 1, the antirust film 302 is arranged at the top end inside the antirust layer 301, the antirust agent 304 is arranged at the bottom end inside the antirust layer 301, and the second adhesive layer 303 is arranged between the antirust film 302 and the antirust agent 304;
the antirust film 302 and the antirust agent 304 are positioned on the same horizontal plane;
specifically, as shown in fig. 1 and fig. 2, when the first pipeline 1 is used for a long time, the plating layer on the surface of the first pipeline 1 is easy to rust and peel, which reduces the service life of the first pipeline 1, the rust-preventive film 302 and the rust preventive 304 inside the rust-preventive layer 301 can prevent the surface of the first pipeline 1 from rusting and can also prevent the surface of the first pipeline 1 from being corroded, the second adhesive layer 303 can bond the rust-preventive film 302 and the rust preventive 304 together, so that the rust-preventive effect is better, thereby prolonging the service life of the first pipeline 1 and the second pipeline 7, and the outer side walls of the first pipeline 1 and the second pipeline 7 are the same.
The working principle is as follows: the utility model discloses when using, at first, when the compound pipe is not long enough, twist inside one side of connecting block 5 through first helicla flute 8 to second pipeline 7 and fix, then twist first pipeline 1's outside through second helicla flute 10 to the inside opposite side of connecting block 5, accomplish the concatenation of first pipeline 1 and second pipeline 7, if need change preventing of rivers to or when having two places local needs rivers to flow, get connecting block 5 that takes export 9 and splice.
Afterwards, water passes through the inside of first pipeline 1 for a long time, the bacterium is bred easily in the inside of first pipeline 1 and causes the pollution to water, be provided with dampproof course 202 and fungi-proofing membrane 204 in the inside of fungi-proofing layer 201, fungi-proofing membrane 204 can prevent that the bacterium from breeding, prevent to cause the pollution to the water of following the inside process of first pipeline 1, dampproof course 202 can prevent the inside ageing of first pipeline 1, first bond line 203 makes dampproof course 202 and fungi-proofing membrane 204 connect, the material of first pipeline 1 and second pipeline 7 inside wall is the same.
Finally, when the first pipeline 1 is used for a long time, the plating layer on the surface of the first pipeline 1 is easy to rust and peel, which can reduce the service life of the first pipeline 1, the rust-proof film 302 and the rust inhibitor 304 inside the rust-proof layer 301 can prevent the surface of the first pipeline 1 from rusting and can also prevent the surface of the first pipeline 1 from being corroded, the second adhesive layer 303 can bond the rust-proof film 302 and the rust inhibitor 304 together, so that the rust-proof effect is better, thereby prolonging the service life of the first pipeline 1 and the second pipeline 7, and the outer side walls of the first pipeline 1 and the second pipeline 7 are the same.
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.
Claims (7)
1. The utility model provides a lining of PERT inlayer moulds zinc-plated composite pipe, includes first pipeline (1) and second pipeline (7), its characterized in that: an antibacterial structure (2) is arranged on the inner side wall of the first pipeline (1), an antirust structure (3) is arranged on the outer side wall of the first pipeline (1), a second pipeline (7) is arranged on one side of the first pipeline (1), and a splicing structure is arranged between the first pipeline (1) and the second pipeline (7);
mosaic structure includes connecting block (5), connecting block (5) set up between first pipeline (1) and second pipeline (7), the both sides of connecting block (5) are provided with first connector (4) and second connector (6) respectively, the bottom of connecting block (5) is provided with export (9), one side of first pipeline (1) outside is provided with second helicla flute (10), one side of second pipeline (7) outside is provided with first helicla flute (8).
2. The plastic-lined galvanized composite pipe with the PERT inner layer as claimed in claim 1, wherein: one side of the inside of the connecting block (5) is provided with a spiral block matched with the second spiral groove (10), and the other side of the inside of the connecting block (5) is provided with a spiral block matched with the first spiral groove (8).
3. The plastic-lined galvanized composite pipe with the PERT inner layer as claimed in claim 1, wherein: the first pipeline (1) and the outlet (9) are positioned on the same vertical plane.
4. The plastic-lined galvanized composite pipe with the PERT inner layer as claimed in claim 1, wherein: the anti-bacterial structure (2) comprises an anti-bacterial layer (201), a moisture-proof layer (202), a first adhesive layer (203) and an anti-bacterial film (204), the inner side wall of the first pipeline (1) is fixed on the anti-bacterial layer (201), the top end of the interior of the anti-bacterial layer (201) is provided with the moisture-proof layer (202), the bottom end of the interior of the anti-bacterial layer (201) is provided with the anti-bacterial film (204), and the first adhesive layer (203) is arranged between the moisture-proof layer (202) and the anti-bacterial film (204).
5. The plastic-lined galvanized composite pipe with the PERT inner layer as claimed in claim 4, wherein: the moisture-proof layer (202) and the antibacterial film (204) are equal in thickness.
6. The plastic-lined galvanized composite pipe with the PERT inner layer as claimed in claim 1, wherein: the antirust structure (3) is composed of an antirust layer (301), an antirust film (302), a second adhesive layer (303) and an antirust agent (304), wherein the antirust film (302) is arranged at the top end of the inside of the antirust layer (301) on the outer side wall of the first pipeline (1) where the antirust agent (304) is located, the antirust agent (304) is arranged at the bottom end of the inside of the antirust layer (301), and the second adhesive layer (303) is arranged between the antirust film (302) and the antirust agent (304).
7. The plastic-lined galvanized composite pipe with the PERT inner layer as claimed in claim 6, wherein: the antirust film (302) and the antirust agent (304) are positioned at the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021632424.7U CN213088995U (en) | 2020-08-07 | 2020-08-07 | Plastic-lined galvanized composite pipe with PERT inner layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021632424.7U CN213088995U (en) | 2020-08-07 | 2020-08-07 | Plastic-lined galvanized composite pipe with PERT inner layer |
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| Publication Number | Publication Date |
|---|---|
| CN213088995U true CN213088995U (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021632424.7U Active CN213088995U (en) | 2020-08-07 | 2020-08-07 | Plastic-lined galvanized composite pipe with PERT inner layer |
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| Country | Link |
|---|---|
| CN (1) | CN213088995U (en) |
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- 2020-08-07 CN CN202021632424.7U patent/CN213088995U/en active Active
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