CN209781903U - Overlength stainless steel chemical agent injection pipe - Google Patents
Overlength stainless steel chemical agent injection pipe Download PDFInfo
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- CN209781903U CN209781903U CN201920514629.6U CN201920514629U CN209781903U CN 209781903 U CN209781903 U CN 209781903U CN 201920514629 U CN201920514629 U CN 201920514629U CN 209781903 U CN209781903 U CN 209781903U
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Abstract
The utility model relates to an overlength stainless steel chemical agent injection pipe, including a plurality of injection pipes, a plurality of injection pipes are inside to be equipped with first anticorrosive coating, and a plurality of injection pipes outside is through the hosepipe parcel, and the hosepipe outside is equipped with assorted first sheath with it, and first sheath outside is equipped with tangent second sheath with it, and it has the oleamen that blocks water to fill between second sheath and the first sheath, and the inside compressive layer that is equipped with of second sheath, compressive layer outside are equipped with the heat-resistant layer, and the heat-resistant layer outside is equipped with the second anticorrosive coating. The utility model discloses a multilayer structure constitutes, and the structure is inseparable firm, and stability is strong, has good heat-resisting, resistance to compression, anticorrosive effect, reinforcing compressive property, increase of service life.
Description
Technical Field
The utility model particularly relates to an overlength stainless steel chemical agent filling tube.
Background
The chemical agent injection pipe is the pipeline that is used for transporting chemical agent as the name implies, current pipeline is mostly only single structure, can only transport a chemical agent's pipeline, along with the continuous development of society, people are constantly improving to the concern of chemical agent injection pipe, but current injection pipe can not satisfy its harsh condition, single structure is easy appearing after long-term, the corruption, cause pollution and economic loss, compressive property is unstable simultaneously, and short service life, so need improve.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an overlength stainless steel chemical agent filling tube to solve current technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an overlength stainless steel chemical agent injection pipe, including a plurality of injection pipes, a plurality of injection pipe are inside to be equipped with first anticorrosive coating, the water blocking tape parcel is passed through in a plurality of injection pipe outsides, the water blocking tape outside is equipped with the first sheath of assorted with it, first sheath outside is equipped with tangent second sheath with it, it has the oleamen that blocks water to fill between second sheath and the first sheath, the inside anti-pressure layer that is equipped with of second sheath, the anti-pressure layer outside is equipped with the heat-resisting layer, the heat-resisting layer outside is equipped with the second anticorrosive coating.
The utility model discloses a further improvement lies in: the resistance to compression layer includes ceramic fiber net, and it has the mica powder to fill in the ceramic fiber net, through PET film parcel, PET film both sides are connected with the polypropylene layer, and the polypropylene layer comprises high strength polypropylene combined material.
The utility model discloses a further improvement lies in: the first anticorrosive layer and the second anticorrosive layer have the same structure and are formed by uniformly electroplating aqueous inorganic zinc-rich primer, the thickness of the first anticorrosive layer is 100-130 mu m, and the thickness of the second anticorrosive layer is 200-220 mu m.
The utility model discloses a further improvement lies in: the first sheath and the second sheath are consistent in structure and are made of silicon rubber, the thickness of the first sheath is 5-8mm, and the thickness of the second sheath is 0.9-1.1 cm.
The utility model discloses a further improvement lies in: the injection pipeline is made of a reinforced 3PE anti-corrosion steel pipe, and the thickness of the injection pipeline is 1-1.5 cm.
the utility model discloses a further improvement lies in: the heat-resistant layer is made of H13-SKD6 high-temperature-resistant die steel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model has simple structure, low cost, compact and firm structure, strong stability, good heat-resisting, pressure-resisting and corrosion-resisting effects, enhanced pressure-resisting performance, wide application range and prolonged service life, and is formed by a multilayer structure;
2. The utility model adopts the waterproof belt and the waterproof layer to effectively prevent liquid leakage, improve safety, protect environment and prolong service time;
3. the utility model discloses a multilayer structure's resistance to compression layer can effectively improve the resistance to compression effect, and mica powder and ceramic fiber net's packing is used simultaneously, has good insulating effect, and heat resistance is stronger simultaneously, promotes the fastness of structure, improves the impact resistance.
description of the drawings:
FIG. 1: the structure of the utility model is shown schematically;
FIG. 2: the utility model discloses a schematic structure diagram of an injection pipeline;
FIG. 3: the utility model discloses cross-sectional view of anti-pressure 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.
The utility model provides a technical scheme:
the utility model provides an overlength stainless steel chemical agent injection pipe, including a plurality of injection pipeline 1, a plurality of injection pipeline 1 inside is equipped with first anticorrosive coating 2, the 1 outside of a plurality of injection pipeline is through the 9 parcels of waterproofing strip, the 9 outside of waterproofing strip is equipped with assorted first sheath 3 with it, 3 outsides of first sheath are equipped with tangent second sheath 4 with it, it has the oleamen 5 that blocks water to fill between second sheath 4 and the first sheath 3, 4 inside resist compression layers 6 that are equipped with of second sheath, the 6 outsides of resist compression layers are equipped with heat-resistant layer 7, the 7 outsides of heat-resistant layer are equipped with second anticorrosive coating 8.
In this embodiment, the compression-resistant layer 6 includes a ceramic fiber mesh 61, mica powder 62 is filled in the ceramic fiber mesh 61, and is wrapped by a PET film 63, polypropylene layers 64 are connected to two sides of the PET film 63, and the polypropylene layers 64 are made of a high-strength polypropylene composite material. The utility model discloses stable in structure, compressive property is strong, and the toughness is high, and is heat-resisting, wear-resisting, and it is effectual to insulate simultaneously, has certain anticorrosive effect.
In this embodiment, the first anticorrosive layer 2 and the second anticorrosive layer 8 have the same structure and are formed by uniformly electroplating the water-based inorganic zinc-rich primer, the thickness of the first anticorrosive layer 2 is 100 μm to 130 μm, and the thickness of the second anticorrosive layer 8 is 200 μm to 220 μm. The utility model discloses anticorrosive effect is good, and the live time is long.
In the embodiment, the first sheath 3 and the second sheath 4 have the same structure and are made of silicon rubber, the thickness of the first sheath 3 is 5-8mm, and the thickness of the second sheath 4 is 0.9-1.1 cm. Stable structure, heat resistance, low temperature resistance, certain corrosion resistance and stable structure.
In this embodiment, the injection pipeline 1 is made of a reinforced 3PE anticorrosive steel pipe, and the thickness of the pipe is 1-1.5 cm. The 3pe reinforced anticorrosion steel pipe structure comprises three layers, namely a first layer of epoxy powder, a second layer of adhesive and a third layer of polyethylene, which are fused into a whole and firmly combined with a steel pipe to form a good anticorrosion layer; has extremely high sealing performance, can greatly save energy, reduce cost, protect environment, has good corrosion resistance and impact resistance after long-term operation, has low PE water absorption rate and low price,
In the embodiment, the heat-resistant layer 7 is made of H13-SKD6 high-temperature-resistant die steel, so that the heat-resistant layer has good heat-resistant, pressure-resistant and wear-resistant effects, is long in service time, improves the shock resistance, and is wide in application range.
In the above embodiment, the utility model discloses a multilayer structure constitutes, and the structure is inseparable firm, and stability is strong, has good heat-resisting, resistance to compression, anticorrosive effect, reinforcing compressive property, increase of service life.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an overlength stainless steel chemical agent filling tube, includes a plurality of injection pipeline (1), its characterized in that: a plurality of inside first anticorrosive coating (2) that is equipped with of injection pipeline (1), it is a plurality of the injection pipeline (1) outside is through waterproofing strip (9) parcel, waterproofing strip (9) outside is equipped with assorted first sheath (3) with it, first sheath (3) outside is equipped with tangent second sheath (4) with it, it has oleamen (5) that block water to fill between second sheath (4) and first sheath (3), inside resist compression layer (6) that is equipped with of second sheath (4), resist compression layer (6) outside is equipped with heat-resistant layer (7), the heat-resistant layer (7) outside is equipped with second anticorrosive coating (8).
2. the ultra-long stainless steel chemical agent injection tube according to claim 1, wherein: the pressure-resistant layer (6) comprises a ceramic fiber net (61), mica powder (62) is filled in the ceramic fiber net (61), the ceramic fiber net is wrapped by a PET film (63), two sides of the PET film (63) are connected with polypropylene layers (64), and the polypropylene layers (64) are made of high-strength polypropylene composite materials.
3. The ultra-long stainless steel chemical agent injection tube according to claim 1, wherein: the first anticorrosive layer (2) and the second anticorrosive layer (8) are consistent in structure and are formed by uniformly electroplating aqueous inorganic zinc-rich primer, the thickness of the first anticorrosive layer (2) is 100-130 mu m, and the thickness of the second anticorrosive layer (8) is 200-220 mu m.
4. The ultra-long stainless steel chemical agent injection tube according to claim 1, wherein: the first sheath (3) and the second sheath (4) are consistent in structure and made of silicon rubber, the thickness of the first sheath (3) is 5-8mm, and the thickness of the second sheath (4) is 0.9-1.1 cm.
5. the ultra-long stainless steel chemical agent injection tube according to claim 1, wherein: the injection pipeline (1) is made of a reinforced 3PE anticorrosive steel pipe, and the thickness of the injection pipeline is 1-1.5 cm.
6. The ultra-long stainless steel chemical agent injection tube according to claim 1, wherein: the heat-resistant layer (7) is made of H13-SKD6 high-temperature-resistant die steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920514629.6U CN209781903U (en) | 2019-04-16 | 2019-04-16 | Overlength stainless steel chemical agent injection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920514629.6U CN209781903U (en) | 2019-04-16 | 2019-04-16 | Overlength stainless steel chemical agent injection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209781903U true CN209781903U (en) | 2019-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920514629.6U Active CN209781903U (en) | 2019-04-16 | 2019-04-16 | Overlength stainless steel chemical agent injection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209781903U (en) |
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2019
- 2019-04-16 CN CN201920514629.6U patent/CN209781903U/en active Active
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