CN220453103U - Flexible heat-insulating sleeve for pipeline - Google Patents
Flexible heat-insulating sleeve for pipeline Download PDFInfo
- Publication number
- CN220453103U CN220453103U CN202322123498.8U CN202322123498U CN220453103U CN 220453103 U CN220453103 U CN 220453103U CN 202322123498 U CN202322123498 U CN 202322123498U CN 220453103 U CN220453103 U CN 220453103U
- Authority
- CN
- China
- Prior art keywords
- heat preservation
- layer
- outer side
- sealing gasket
- flexible
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004321 preservation Methods 0.000 claims abstract description 60
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 62
- 238000009413 insulation Methods 0.000 claims description 55
- 239000011241 protective layer Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 239000012783 reinforcing fiber Substances 0.000 claims description 4
- 238000013329 compounding Methods 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 238000009958 sewing Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Abstract
The utility model belongs to the technical field of pipeline heat preservation sleeves, and discloses a pipeline flexible heat preservation sleeve which comprises a heat preservation sleeve body, wherein the heat preservation sleeve body is made of flexible materials, an inner sealing gasket is connected to the inner side of one end of the heat preservation sleeve body, an outer sealing gasket is connected to the outer side of the other end of the heat preservation sleeve body, a splicing belt is connected to the inner side of the top end of the heat preservation sleeve body, a hoop band is connected to the outer side of the bottom end of the heat preservation sleeve body, a first fixing belt is connected to the outer side of one end of the heat preservation sleeve body, one side of the first fixing belt, which is close to the heat preservation sleeve body, is fixedly adhered to the outer side of the other end of the heat preservation sleeve body through a first magic tape, and the heat preservation sleeve body can be wrapped on the outer side of a pipeline in a sealing mode through the cooperation of the inner sealing gasket and the outer sealing gasket, the hoop band and an anti-slip layer can wrap the pipeline more firmly, looseness is prevented, and stability of connection between the two heat preservation sleeve bodies is improved.
Description
Technical Field
The utility model relates to the technical field of pipeline heat preservation sleeves, in particular to a flexible heat preservation sleeve for a pipeline.
Background
At present, in the field of heat preservation at the outer side of a pipeline, the pipeline is wrapped by a flexible heat preservation sleeve, and a high-low temperature resistant fireproof heat preservation material is adopted; comprises three layers of a lining, a middle heat-insulating layer and an outer protective layer; according to the concrete shape of pipeline or equipment and service environment thereof, after careful design, survey and drawing, through special technology preparation, in prior art, as a shirk formula pipeline insulation cover that patent CN218326886U discloses, through first sealed pad and the second sealed pad that the staggered floor set up for flexible insulation cover when the pipe is lived in the parcel, the split floor position concatenation can be in the same place, has improved flexible insulation cover's leakproofness, but its structure is not perfect enough, can not firmly wrap up flexible insulation cover in the outside of pipeline, appears not hard up easily after long-time use, and the toughness of insulation layer inside is relatively poor moreover, easily causes tearing, thereby reduced holistic heat preservation effect.
Therefore, the utility model designs the flexible heat insulation sleeve for the pipeline to solve the problems.
Disclosure of Invention
(one) solving the technical problems
In order to solve the problems in the prior art, the utility model provides the flexible heat insulation sleeve for the pipeline, which enables the heat insulation sleeve body to be sealed and wrapped outside the pipeline through the matching of the inner sealing gasket and the outer sealing gasket, and can wrap the pipeline more firmly through the splicing belt, the hoop belt and the anti-slip layer, so that looseness is prevented, the stability of connection between the two heat insulation sleeve bodies is improved, and the heat insulation effect is further improved.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
the utility model provides a flexible heat preservation of pipeline, includes the heat preservation body, the heat preservation body adopts flexible material, the one end inboard of heat preservation body is connected with interior sealed pad, the other end outside of heat preservation body is connected with outer sealed pad, the top inboard of heat preservation body is connected with the concatenation area, the bottom outside of heat preservation body is connected with the band clamp, the one end outside of heat preservation body is connected with first fixed band, one side that first fixed band is close to the heat preservation body is pasted fixedly through first magic and is glued in the other end outside of heat preservation body, the one end of band clamp is connected with the second fixed band, the side of second fixed band is pasted fixedly through the second magic and is glued in the other end outside of band clamp, the outside middle part of heat preservation body evenly is connected with the restriction ring, the penetration has the bandage, just the bandage encircles the periphery of binding at the heat preservation body.
Preferably, the insulation cover body includes outer inoxidizing coating, inner liner and heat preservation, the heat preservation parcel is between outer inoxidizing coating and inner liner, just the edge seam of outer inoxidizing coating and inner liner is connected, the outside surface of outer inoxidizing coating and inner liner has bonded wearing layer and skid resistant course respectively, the centre of heat preservation is filled there is the reinforcing fiber layer.
Preferably, the anti-slip layer is a multi-layer reticular flexible anti-slip layer, and anti-slip salient points are uniformly distributed on the outer side surface of the anti-slip layer.
Preferably, the outer protective layer is made of high silica fiber cloth, the inner liner is made of flexible glass fiber cloth, the heat insulation layer is formed by compounding nanometer heat insulation felts, and the wear-resistant layer is made of soft wear-resistant non-woven fabrics.
Preferably, the inner sealing gasket and the outer sealing gasket have the same structure, and the thickness of the inner sealing gasket and the thickness of the outer sealing gasket are half of the thickness of the insulation sleeve body.
Preferably, one end of the binding band is connected with a Chinese character 'ri' shaped buckle.
(III) beneficial effects
The utility model provides a flexible heat-insulating sleeve for a pipeline. The beneficial effects are as follows:
(1) Through the cooperation of the inner sealing gasket and the outer sealing gasket, the heat preservation sleeve body can be sealed and wrapped on the outer side of a pipeline, is adhered and fixed through the first fixing band and the first magic tape, is further reinforced through the binding band, is prevented from loosening, can compress the inner side of the bottom of the other heat preservation sleeve body on the outer side of the splicing band through the splicing band and the hoop band, and then enables the outer side of the top end of the heat preservation sleeve body to be tightly held by the hoop band through the second fixing band and the second magic tape, so that the stability of connection between the two heat preservation sleeve bodies is improved, and the heat preservation effect is improved;
(2) The anti-slip layer is arranged on the inner side of the heat preservation sleeve body, so that the pipeline can be wrapped more firmly, and the toughness and strength of the heat preservation layer can be increased by filling the middle of the heat preservation layer with the reinforcing fiber layer, so that the heat preservation effect and the service life are improved.
Drawings
FIG. 1 is a schematic view of the structure of the utility model integrally wrapped around a pipe;
FIG. 2 is a schematic view of the insulation sleeve body of the present utility model after being unfolded;
FIG. 3 is a schematic view of a splice of two insulation jacket bodies according to the present utility model;
fig. 4 is a schematic cross-sectional view of the insulation sleeve body of the present utility model.
In the figure: 1. a thermal insulation sleeve body; 11. an outer protective layer; 12. an inner liner layer; 13. a heat preservation layer; 14. a wear-resistant layer; 15. an anti-slip layer; 151. anti-skid convex points; 16. a reinforcing fiber layer; 2. an inner gasket; 3. an outer gasket; 4. splicing the belt; 5. a hoop-holding belt; 6. a first fixing strap; 61. a first magic tape; 7. a second fixing strap; 71. the second magic tape; 8. a confinement ring; 9. a strap; 91. a Chinese character 'ri' shaped button.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
as shown in fig. 1-4, the utility model provides a flexible heat insulation sleeve for a pipeline, which comprises a heat insulation sleeve body 1, wherein the heat insulation sleeve body 1 is made of flexible materials, an inner sealing gasket 2 is connected to the inner side of one end of the heat insulation sleeve body 1, an outer sealing gasket 3 is connected to the outer side of the other end of the heat insulation sleeve body 1, rubber materials can be adopted for the inner sealing gasket 2 and the outer sealing gasket 3, a splicing belt 4 is connected to the inner side of the top end of the heat insulation sleeve body 1, a hoop belt 5 is connected to the outer side of the bottom end of the heat insulation sleeve body 1, a first fixing belt 6 is connected to the outer side of one end of the heat insulation sleeve body 1, one side of the first fixing belt 6 close to the heat insulation sleeve body 1 is fixedly bonded to the outer side of the other end of the heat insulation sleeve body 1 through a first magic tape 61, one end of the hoop belt 5 is connected to a second fixing belt 7, a limiting ring 8 is uniformly connected to the middle of the outer side of the heat insulation sleeve body 1, a binding belt 9 penetrates through the limiting ring 8, and the binding belt 9 is bound around the outer periphery of the heat insulation sleeve body 1.
It should be noted that, the inner sealing gasket 2 and the outer sealing gasket 3 have the same structure, and the thicknesses of the inner sealing gasket 2 and the outer sealing gasket 3 are half of the thickness of the insulation sleeve body 1, so that the outer sealing gasket 3 can be tightly pressed on the outer side of the inner sealing gasket 2 when the insulation sleeve body 1 is wrapped on the outer side of a pipeline.
In this embodiment: when using, through the cooperation of inner packing 2 and outer packing 3 for heat preservation cover body 1 can seal the parcel in the pipeline outside, splice area 4 on top also can laminate in the pipeline outside simultaneously, splice through first fixed band 6 and first magic subsides 61 and fix, then further consolidate through bandage 9, prevent to become flexible, through splice area 4 and staple bolt area 5's effect, can compress tightly the bottom inboard of another heat preservation cover body 1 in splice area 4 outsides, then make the top outside of heat preservation cover body 1 in its below by holding strap 5 cohesion through second fixed band 7 and second magic subsides 71, the stability of connecting between two heat preservation cover bodies 1 has been improved, thereby the heat preservation effect has been improved.
In a preferred embodiment, as shown in fig. 1 and 4, the insulation jacket body 1 comprises an outer protective layer 11, an inner liner layer 12 and an insulation layer 13, wherein the insulation layer 13 is wrapped between the outer protective layer 11 and the inner liner layer 12, edges of the outer protective layer 11 and the inner liner layer 12 are connected in a sewing manner, the outer surfaces of the outer protective layer 11 and the inner liner layer 12 are respectively adhered with a wear-resistant layer 14 and an anti-slip layer 15, the middle of the insulation layer 13 is filled with a reinforced fiber layer 16, the inner liner layer 12 is in contact connection with the outer side of a pipeline through the anti-slip layer 15, the pipeline can be wrapped more firmly, the toughness and the strength of the insulation layer 13 can be increased through the reinforced fiber layer 16, and the insulation effect and the service life are improved.
In a preferred embodiment, as shown in fig. 4, the anti-slip layer 15 is a multi-layer mesh flexible anti-slip layer, the outer side surface of the anti-slip layer 15 is uniformly distributed with anti-slip bumps 151, which has good toughness and ductility, and the anti-slip effect is improved by the anti-slip bumps 151.
In a preferred embodiment, as shown in fig. 4, the outer protective layer 11 is made of high silica fiber cloth, which has stable chemical properties and can protect the internal structure; the inner liner 12 is made of flexible glass fiber cloth, has strong heat resistance, good corrosion resistance and high mechanical strength, and can realize the function of high heat resistance; the heat preservation layer 13 is formed by compounding nanometer heat insulation felt, can realize the function of keeping inside temperature, and the wearing layer 14 adopts soft wear-resisting non-woven fabrics, can strengthen outside wearability.
In a preferred embodiment, as shown in fig. 2, one end of the binding band 9 is connected with a Chinese character 'ri' shaped buckle 91, so that the other end of the binding band 9 can conveniently pass through the Chinese character 'ri' shaped buckle 91 and be tensioned, and the outer side of the insulation sleeve body 1 can be firmly tied up, so that looseness between the insulation sleeve body and a pipeline can be prevented.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a flexible insulation cover of pipeline, includes insulation cover body (1), insulation cover body (1) adopts flexible material, its characterized in that: the heat preservation cover is characterized in that an inner sealing gasket (2) is connected to the inner side of one end of the heat preservation cover body (1), an outer sealing gasket (3) is connected to the outer side of the other end of the heat preservation cover body (1), a splicing belt (4) is connected to the inner side of the top end of the heat preservation cover body (1), a hoop belt (5) is connected to the outer side of the bottom end of the heat preservation cover body (1), a first fixing belt (6) is connected to the outer side of one end of the heat preservation cover body (1) in a penetrating mode, the first fixing belt (6) is close to the outer side of the other end of the heat preservation cover body (1) through a first magic tape (61), a second fixing belt (7) is connected to one end of the hoop belt (5), the side of the second fixing belt (7) is fixedly bonded to the outer side of the other end of the hoop belt (5) through a second magic tape (71), a limiting ring (8) is uniformly connected to the outer side middle of the heat preservation cover body (1), a binding belt (9) penetrates through the limiting ring (8), and the binding belt (9) is bound on the outer periphery of the heat preservation cover (1).
2. A flexible insulation sleeve for pipes as set forth in claim 1 wherein: the insulation sleeve body (1) comprises an outer protection layer (11), an inner liner layer (12) and an insulation layer (13), wherein the insulation layer (13) is wrapped between the outer protection layer (11) and the inner liner layer (12), edges of the outer protection layer (11) and the inner liner layer (12) are connected in a sewing mode, the outer side surfaces of the outer protection layer (11) and the outer side surfaces of the inner liner layer (12) are respectively adhered with a wear-resistant layer (14) and an anti-slip layer (15), and a reinforcing fiber layer (16) is filled in the middle of the insulation layer (13).
3. A flexible insulation sleeve for pipes as set forth in claim 2 wherein: the anti-slip layer (15) adopts a plurality of layers of reticular flexible anti-slip layers, and anti-slip salient points (151) are uniformly distributed on the outer side surface of the anti-slip layer (15).
4. A flexible insulation sleeve for pipes as set forth in claim 3 wherein: the outer protective layer (11) is made of high silica fiber cloth, the inner liner layer (12) is made of flexible glass fiber cloth, the heat preservation layer (13) is formed by compounding nanometer heat insulation felts, and the wear-resistant layer (14) is made of soft wear-resistant non-woven fabrics.
5. A flexible insulation sleeve for pipes as set forth in claim 1 wherein: the inner sealing gasket (2) and the outer sealing gasket (3) are identical in structure, and the thicknesses of the inner sealing gasket (2) and the outer sealing gasket (3) are half of the thickness of the insulation sleeve body (1).
6. A flexible insulation sleeve for pipes as set forth in claim 1 wherein: one end of the binding belt (9) is connected with a Chinese character 'ri' shaped buckle (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322123498.8U CN220453103U (en) | 2023-08-08 | 2023-08-08 | Flexible heat-insulating sleeve for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322123498.8U CN220453103U (en) | 2023-08-08 | 2023-08-08 | Flexible heat-insulating sleeve for pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220453103U true CN220453103U (en) | 2024-02-06 |
Family
ID=89732236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322123498.8U Active CN220453103U (en) | 2023-08-08 | 2023-08-08 | Flexible heat-insulating sleeve for pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220453103U (en) |
-
2023
- 2023-08-08 CN CN202322123498.8U patent/CN220453103U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2008114531A (en) | REINFORCED PLASTIC PIPE | |
| GB1497107A (en) | Expansion joints and dredging sleeves | |
| MY151660A (en) | Improvements relating to hose | |
| US20120145271A1 (en) | Curable pressure pipe liner | |
| CN220453103U (en) | Flexible heat-insulating sleeve for pipeline | |
| CN102644829B (en) | Rubber composite material for plugging leakage of underwater pipeline and use method thereof | |
| US3467412A (en) | Hose splice | |
| JP3683006B2 (en) | Fuel hose | |
| US20140124081A1 (en) | Spirally waved synthetic resin conduit with coupling, and connection structure for spirally waved synthetic resin conduit | |
| CN105065803A (en) | Pile-impacting flexible pipe assembly for transporting high-pressure seawater used for self-elevating drilling platform pile-impacting system and preparation method thereof | |
| CN206623981U (en) | Attachment structure and aerostatics for aerostatics | |
| CN205036986U (en) | A dash stake hose assembly that is used for self -elevating drilling unit to dash transport high pressure sea water of stake system | |
| CN206360713U (en) | A kind of two pass seam waterproof device with segment bolt connector box duct pieces of shield tunnel | |
| RU2288397C1 (en) | Sealing device for pipeline | |
| CN207715929U (en) | A kind of novel corrosion resistant impermeable cement concrete duct | |
| CN209813335U (en) | Building waterproofing membrane | |
| CN210950260U (en) | Wear-resistant rubber pipe | |
| CN203836418U (en) | Fluid rubber tube assembly | |
| CN206867557U (en) | A kind of fire-fighting Special fire-fighting water belt lacing | |
| CN218663267U (en) | Tongue-shaped belt for sealing floating roof tank based on foaming base material and sealing structure thereof | |
| JPH1025757A (en) | Connecting method for inflow pipe or outflow pipe of manhole | |
| CN105197398A (en) | Manufacturing technology for high-barrier composite material seal sleeve | |
| JPH03212600A (en) | Segment provided with corrosionproof layer | |
| CN201672173U (en) | Ocean full-floating oil delivery hose | |
| CN206544994U (en) | A kind of elastic gel modificationization epoxy coal bitumen cold-tangled belt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |