CN208503673U - A kind of corrosion resistant high temperature resistant type ceramic composite steel pipe - Google Patents
A kind of corrosion resistant high temperature resistant type ceramic composite steel pipe Download PDFInfo
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- CN208503673U CN208503673U CN201821062153.9U CN201821062153U CN208503673U CN 208503673 U CN208503673 U CN 208503673U CN 201821062153 U CN201821062153 U CN 201821062153U CN 208503673 U CN208503673 U CN 208503673U
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- steel bar
- high temperature
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Abstract
The utility model discloses a kind of corrosion resistant high temperature resistant type ceramic composite steel pipes, including base tube, inner lining plastic tube, cavity, plastics glue-line, steel mesh grid, alite paste, 3PE coating and wearing layer, the outside of the inner lining plastic tube is socketed in the inside of base tube, the inside of the inner lining plastic tube is equipped with cavity, the side of the inner lining plastic tube is fixedly connected with the side of plastics glue-line, the other side of the plastics glue-line is fixedly installed steel mesh grid, and the steel mesh grid includes solidification thermal barrier, weft steel bar, warp steel bar and accommodating chamber.The corrosion resistant high temperature resistant type ceramic composite steel pipe, realize the tensile strength and non-deformability of steel pipe, it ensure that the high temperature resistance of steel pipe, composite construction is formed, corrosion-resistant overall quality is substantially increased, good heat resistance can be played, and there is good rigidity and toughness, be conducive to the leakproofness connected between steel pipe and steel pipe, favorable rust preventing effect enhances the wear-resisting property of tube body.
Description
Technical field
The utility model relates to composite steel tube technical field, specially a kind of corrosion resistant high temperature resistant type ceramic composite steel pipe.
Background technique
Composite steel tube has a hollow section, length much larger than diameter or perimeter steel, by cross sectional shape be divided into it is round,
Rectangular, rectangle and chapped pipe are divided into structural carbon steel steel pipe, low-alloy structural steel steel pipe, steel alloy steel pipe by material and answer
Close steel pipe, by purposes be divided into conveyance conduit use, engineering structure use, Thermal Equipment use, petrochemical industry use, machine-building use,
Geological drilling use, high-tension apparatus steel pipe etc., are divided into seamless steel pipe and welded still pipe by production technology, wherein seamless steel pipe divides again
Two kinds of hot rolling and cold rolling (pulling out), welded still pipe divide straight seam welded steel pipe and screw seam welding steel pipe again, and steel pipe is applied not only to convey
Fluid and powdery solid, exchange thermal energy, manufacture machine components and container, it or a kind of economic steel manufacture building with steel pipe
Structure rack, pillar and machinery mount can mitigate weight, save metal 20~40%, and can realize batch production mechanization
Construction, steel can be saved, simplify construction by manufacturing highway bridge not only with steel pipe, and can greatly reduce the area of stopping off,
Investment reduction and maintenance cost, existing composite steel tube high temperature resistance is poor, and rigidity and retractility are also poor, in addition in steel
In the use process of pipe, corrosion-resistant and wear-resisting property is also poor, causes the waste of resource.
Utility model content
The purpose of this utility model is to provide a kind of corrosion resistant high temperature resistant type ceramic composite steel pipes, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of corrosion resistant high temperature resistant type ceramic composite steel
Pipe, including base tube, inner lining plastic tube, cavity, plastics glue-line, steel mesh grid, alite paste, 3PE coating and wearing layer, it is described interior
The outside of lining plastic expects pipe is socketed in the inside of base tube, and the inside of the inner lining plastic tube is equipped with cavity, the inner lining plastic tube
Side is fixedly connected with the side of plastics glue-line, and the other side of the plastics glue-line is fixedly installed steel mesh grid, the steel mesh
Grid includes that solidification thermal barrier, weft steel bar, warp steel bar and accommodating chamber, the inside of the steel mesh grid are fixedly installed with uniformly
The weft steel bar of arrangement is fixedly connected to the warp steel bar of disposed at equal distance, Mei Gesuo at the top of each weft steel bar
It states and is equipped with accommodating chamber between weft steel bar and warp steel bar, the inside of each accommodating chamber is provided with solidification thermal barrier,
The side of the steel mesh grid is fixedly connected with the side of alite paste, and the other side of the alite paste and the side of 3PE coating are solid
Fixed connection, the 3PE coating include epoxy resin powder coating, adhesive and polyethylene coating, and the inside of the 3PE coating is solid
Surely it is provided with adhesive, the side of the adhesive and the side fixed bonding of epoxy resin powder coating, the adhesive
The side fixed bonding of the other side and polyethylene coating, the epoxy resin powder coating and polyethylene coating are solid by adhesive
Fixed bonding, the other side of the 3PE coating are fixedly connected with the side of wearing layer, and the wearing layer is fixed at 3PE coating
Side；
The wearing layer includes ceramic microbead, UV intensive treatment layer and high molecular abrasion-proof material layer, the wearing layer it is interior
Portion is provided with high molecular abrasion-proof material layer, and the high molecular abrasion-proof material layer is internally provided with evenly arranged ceramic microbead,
Be fixedly installed UV intensive treatment layer at the top of the high molecular abrasion-proof material layer, the other side of the wearing layer and base tube it is interior
Wall is fixedly connected.
Preferably, the weft steel bar and warp steel bar be in staggeredly vertical configuration setting, the ceramic microbead be bulky grain and
Little particle mixes microballon.
Preferably, the inner lining plastic tube is polyethylene pipe, and the alite paste is XZ-T002 inorganic high-temperature resistant alite paste.
Preferably, the both ends outward bending of the inner lining plastic tube forms flange, and the end face of base tube is arranged in the flange.
Compared with prior art, the utility model has the beneficial effects that
(1), the corrosion resistant high temperature resistant type ceramic composite steel pipe realizes the tensile strength of steel pipe by the way that steel mesh grid is arranged
And non-deformability, while having the heat insulation for playing steel pipe again, by the way that alite paste is arranged, it ensure that the heat-resisting quantity of steel pipe
Can, by the way that 3PE coating is arranged, composite construction is formed, corrosion-resistant overall quality is substantially increased.
(2), the corrosion resistant high temperature resistant type ceramic composite steel pipe can be played good heat-resisting by the way that inner lining plastic tube is arranged
Property, stability is good, and has good rigidity and toughness, by the way that flange is arranged, is conducive to the sealing connected between steel pipe and steel pipe
Property, in addition extraneous medium is separated, favorable rust preventing effect with base tube, by the way that plastics glue-line is arranged, is connected firmly, good airproof performance is kept away
Exempt to be damaged, by the way that wearing layer is arranged, has enhanced the wear-resisting property of tube body, improve the service life of tube body.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model compound steel pipe structure schematic diagram；
Fig. 3 is the utility model steel mesh cell structure schematic diagram；
Fig. 4 is the utility model 3PE coating structure schematic diagram；
Fig. 5 is the wear-resisting schematic diagram of a layer structure of the utility model.
In figure: 1 base tube, 2 inner lining plastic tubes, 3 cavitys, 4 plastics glue-lines, 5 steel mesh grids, 501 solidification thermal barriers, 502 latitudes
Line steel bar, 503 warp steel bars, 504 accommodating chambers, 6 alite pastes, 73PE coating, 701 epoxy resin powder coatings, 702 adhesive,
703 polyethylene coatings, 8 wearing layers, 801 ceramic microbeads, 802UV intensive treatment layer, 803 high molecular abrasion-proof material layers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of corrosion resistant high temperature resistant type ceramic composite steel pipe,
It is interior including base tube 1, inner lining plastic tube 2, cavity 3, plastics glue-line 4, steel mesh grid 5, alite paste 6,3PE coating 7 and wearing layer 8
The outside of lining plastic expects pipe 2 is socketed in the inside of base tube 1, and the inside of inner lining plastic tube 2 is equipped with cavity 3, the side of inner lining plastic tube 2
It is fixedly connected with the side of plastics glue-line 4, inner lining plastic tube 2 is polyethylene pipe, and the both ends outward bending of inner lining plastic tube 2 is formed
The end face of base tube 1 is arranged in flange, flange, by setting inner lining plastic tube 2, can play good heat resistance, and stability is good,
And there is good rigidity and toughness, and by setting flange, be conducive to the leakproofness connected between steel pipe and steel pipe, it in addition will be extraneous
Medium is separated with base tube 1, favorable rust preventing effect, and the other side of plastics glue-line 4 is fixedly installed steel mesh grid 5, by the way that plastics are arranged
Glue-line 4, is connected firmly, and good airproof performance is avoided and is damaged, and steel mesh grid 5 includes solidification thermal barrier 501, weft steel bar
502, warp steel bar 503 and accommodating chamber 504, the inside of steel mesh grid 5 are fixedly installed with the weft steel bar 502 being evenly arranged, often
The top of a weft steel bar 502 is fixedly connected to the warp steel bar 503 of disposed at equal distance, each weft steel bar 502 and warp
Accommodating chamber 504, weft steel bar 502 and warp steel bar 503 are equipped between steel bar 503 in staggeredly vertical configuration setting, each receiving
The inside of chamber 504, which is provided with solidification thermal barrier 501, realizes the tensile strength and resistance of steel pipe by the way that steel mesh grid 5 is arranged
Shape ability, while having the heat insulation for playing steel pipe again, the side of steel mesh grid 5 is fixedly connected with the side of alite paste 6, is glued
The other side of patch 6 is fixedly connected with the side of 3PE coating 7, and alite paste 6 is XZ-T002 inorganic high-temperature resistant alite paste, by setting
Alite paste 6 is set, ensure that the high temperature resistance of steel pipe, 3PE coating 7 includes epoxy resin powder coating 701,702 and of adhesive
Polyethylene coating 703, the inside of 3PE coating 7 are fixedly installed adhesive 702, the side of adhesive 702 and epoxy powder
The side fixed bonding of coating 701, the other side of adhesive 702 and the side fixed bonding of polyethylene coating 703, epoxy resin
Powder coating 701 and polyethylene coating 703 are by 702 fixed bonding of adhesive, by the way that 3PE coating 7, formation composite junction is arranged
Structure substantially increases corrosion-resistant overall quality, and the other side of 3PE coating 7 is fixedly connected with the side of wearing layer 8, and wearing layer 8 is solid
The side of 3PE coating 7 is set calmly, and wearing layer 8 includes ceramic microbead 801, UV intensive treatment layer 802 and high molecular abrasion-proof material
The bed of material 803, wearing layer 8 are internally provided with high molecular abrasion-proof material layer 803, the inside setting of high molecular abrasion-proof material layer 803
There is evenly arranged ceramic microbead 801, ceramic microbead 801 is that bulky grain and little particle mix microballon, high molecular abrasion-proof material layer
803 top is fixedly installed UV intensive treatment layer 802, by the way that wearing layer 8 is arranged, enhances the wear-resisting property of tube body, improves
The service life of tube body, the other side of wearing layer 8 are fixedly connected with the inner wall of base tube 1.
Working principle: by the way that steel mesh grid 5 is arranged, the tensile strength and non-deformability of steel pipe are realized, while holding
The interior filling solidification thermal barrier 501 of chamber 504 of receiving, and have the heat insulation for playing steel pipe, it is pasted by setting, 6, ensure that steel pipe
High temperature resistance, by be arranged 3PE coating 7, formed composite construction, substantially increase corrosion-resistant overall quality, pass through setting
Inner lining plastic tube 2 can play good heat resistance, and stability is good, and have good rigidity and toughness, be turned over by setting
Side is conducive to the leakproofness connected between steel pipe and steel pipe, in addition separates extraneous medium and base tube 1, favorable rust preventing effect, by setting
Plastics glue-line 4 is set, is connected firmly, good airproof performance is avoided and is damaged, and by the way that wearing layer 8 is arranged, enhances the wear-resisting of tube body
Performance improves the service life of tube body.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of corrosion resistant high temperature resistant type ceramic composite steel pipe, including base tube (1), inner lining plastic tube (2), cavity (3), plastics glue-line
(4), steel mesh grid (5), alite paste (6), 3PE coating (7) and wearing layer (8), it is characterised in that: the inner lining plastic tube (2)
Outside be socketed in the inside of base tube (1), the inside of the inner lining plastic tube (2) is equipped with cavity (3), the inner lining plastic tube
(2) side is fixedly connected with the side of plastics glue-line (4), and the other side of the plastics glue-line (4) is fixedly installed steel lattice
Grid (5), the steel mesh grid (5) include solidification thermal barrier (501), weft steel bar (502), warp steel bar (503) and accommodating chamber
(504), the inside of the steel mesh grid (5) is fixedly installed with the weft steel bar (502) being evenly arranged, each weft steel bar
(502) the warp steel bar (503) of disposed at equal distance, each weft steel bar (502) and warp are fixedly connected at the top of
It is equipped between steel bar (503) accommodating chamber (504), the inside of each accommodating chamber (504) is provided with solidification thermal barrier
(501), the side of the steel mesh grid (5) is fixedly connected with the side of alite paste (6), the other side of the alite paste (6) with
The side of 3PE coating (7) is fixedly connected, and the 3PE coating (7) includes epoxy resin powder coating (701), adhesive (702)
It is fixedly installed adhesive (702) with the inside of polyethylene coating (703), the 3PE coating (7), the adhesive (702)
The side fixed bonding of side and epoxy resin powder coating (701), the other side of the adhesive (702) and polyethylene coating
(703) side fixed bonding, the epoxy resin powder coating (701) and polyethylene coating (703) pass through adhesive (702)
The other side of fixed bonding, the 3PE coating (7) is fixedly connected with the side of wearing layer (8), and wearing layer (8) fixation is set
Set the side in 3PE coating (7)；
The wearing layer (8) includes ceramic microbead (801), UV intensive treatment layer (802) and high molecular abrasion-proof material layer (803),
The wearing layer (8) is internally provided with high molecular abrasion-proof material layer (803), the high molecular abrasion-proof material layer (803) it is interior
Portion is provided with evenly arranged ceramic microbead (801), and it is strong to be fixedly installed UV at the top of the high molecular abrasion-proof material layer (803)
Change process layer (802), the other side of the wearing layer (8) is fixedly connected with the inner wall of base tube (1).
2. a kind of corrosion resistant high temperature resistant type ceramic composite steel pipe according to claim 1, it is characterised in that: the weft steel bar
(502) and warp steel bar (503) is in staggeredly vertical configuration setting, and the ceramic microbead (801) is that bulky grain and little particle mixing are micro-
Pearl.
3. a kind of corrosion resistant high temperature resistant type ceramic composite steel pipe according to claim 1, it is characterised in that: the plastic lining
Managing (2) is polyethylene pipe, and the alite paste (6) is XZ-T002 inorganic high-temperature resistant alite paste.
4. a kind of corrosion resistant high temperature resistant type ceramic composite steel pipe according to claim 1, it is characterised in that: the plastic lining
The both ends outward bending for managing (2) forms flange, end face of the flange setting in base tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821062153.9U CN208503673U (en) | 2018-07-05 | 2018-07-05 | A kind of corrosion resistant high temperature resistant type ceramic composite steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821062153.9U CN208503673U (en) | 2018-07-05 | 2018-07-05 | A kind of corrosion resistant high temperature resistant type ceramic composite steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208503673U true CN208503673U (en) | 2019-02-15 |
Family
ID=65283482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821062153.9U Expired - Fee Related CN208503673U (en) | 2018-07-05 | 2018-07-05 | A kind of corrosion resistant high temperature resistant type ceramic composite steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208503673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464770A (en) * | 2021-06-23 | 2021-10-01 | 东北大学 | Z-shaped light pipeline of aircraft engine based on grid type rigidity and damping enhancement and preparation method |
-
2018
- 2018-07-05 CN CN201821062153.9U patent/CN208503673U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464770A (en) * | 2021-06-23 | 2021-10-01 | 东北大学 | Z-shaped light pipeline of aircraft engine based on grid type rigidity and damping enhancement and preparation method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20190705 |