CN206830982U - A kind of air-conditioning heat insulation pipe of high insulating effect service life length - Google Patents
A kind of air-conditioning heat insulation pipe of high insulating effect service life length Download PDFInfo
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- CN206830982U CN206830982U CN201720356763.9U CN201720356763U CN206830982U CN 206830982 U CN206830982 U CN 206830982U CN 201720356763 U CN201720356763 U CN 201720356763U CN 206830982 U CN206830982 U CN 206830982U
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- conditioning
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Abstract
The utility model discloses the air-conditioning heat insulation pipe that a kind of high insulating effect service life in air-conditioning Heating, Ventilation and Air Conditioning (HVAC) Technology field is grown,Including air-conditioning duct,The outer wall of the air-conditioning duct is provided with enhancement layer,The outer wall of the enhancement layer is provided with heat-insulation layer,The outer wall of the heat-insulation layer is provided with pipe sleeve,The enhancement layer includes inner rubber layer,Flexible steel ring is provided with the top of the inner rubber layer,Outer rubber layer is provided with the top of the flexible steel ring,The heat-insulation layer includes seamless glue-line,The utility model is provided with enhancement layer by the outer wall of air-conditioning duct,Flexible steel ring is provided with enhancement layer,Flexible steel ring enhances the intensity of air-conditioning duct,Inner rubber layer and outer rubber layer are wrapped in flexible steel ring outer wall,The friction of flexible steel ring is set not interfere with other structures,Fire prevention self-adhesion layer of cloth is bonded in by seamless glue-line,Heat-insulation layer is set to play fireproof effect.
Description
Technical field
Air-conditioning Heating, Ventilation and Air Conditioning (HVAC) Technology field is the utility model is related to, specially a kind of air-conditioning of high insulating effect service life length is protected
Wen Guan.
Background technology
With the improvement of living standards, air-conditioning turns into a part indispensable in life, in the process using air-conditioning
In, carry out conveying heat using corresponding pipeline body；The joint area of traditional pipeline body is since it is desired that external device (ED) is carried out pair
Connect, the meeting sealant that inside portion is bonded at splice port, to prevent leakage problem of the heat in course of conveying, but using
In the case that time is grown, the outer wall of insulating tube starts aging, uninsulated situation be present, and insulating tube also can be with bending situation mistake
More situations issue raw fracture, such as a kind of air-conditioning heat insulation pipes of Chinese Patent Application No. CN201420278858.X, and it includes pipeline
Body, sealant and heat-insulation layer, the sealant fit in sidepiece in the pipeline body, and the sealant and sidepiece in pipeline body are tight
Closely connected conjunction, the sealant extend to the other end from described pipeline body one end, and the heat-insulation layer is using bonding way and pipeline body
Lateral wall fixes fitting or direct combination in the external side wall of pipeline.The utility model air-conditioning heat insulation pipe passes through extruding-out process
Sealant and side wall in pipeline body are brought into close contact, the other end is extended to from pipeline body one end by sealant, avoids product
The phenomenon of seepage occurs when being docked with external device (ED), the air-conditioning heat insulation pipe being integrally formed is convenient in assembling,
Will not leakage problem, event caused by avoiding product in use caused by the connection gap between sealant and pipeline body
Barrier problem, the cost for needing artificial detection air-tightness in manufacture course of products is reduced, the manufacture efficiency of product is improved, has
Lifting beneficial to industrial profit is based on this, and the utility model devises a kind of air-conditioning insulation of high insulating effect service life length
Pipe, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of air-conditioning heat insulation pipe of high insulating effect service life length, with solution
In the case of stating the usage time length proposed in background technology, the outer wall of insulating tube starts aging, uninsulated situation be present, protects
Temperature pipe also can with bending situation it is excessive in the case of be broken the problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of high insulating effect service life length
Air-conditioning heat insulation pipe, including air-conditioning duct, the outer wall of the air-conditioning duct are provided with enhancement layer, and the outer wall of the enhancement layer is provided with
Heat-insulation layer, the outer wall of the heat-insulation layer are provided with pipe sleeve, and the enhancement layer includes inner rubber layer, set at the top of the inner rubber layer
Flexible steel ring is equipped with, outer rubber layer is provided with the top of the flexible steel ring, the heat-insulation layer includes seamless glue-line, described seamless
Fire prevention self-adhesion layer of cloth is provided with the top of glue-line, polyethylene high-foaming heat-insulation layer is provided with the top of the fire prevention self-adhesion layer of cloth,
Fireproof coating layer is provided with the top of the polyethylene high-foaming heat-insulation layer, the pipe sleeve includes steel wire, the steel wire
Top is provided with PE film layers, and the outer wall of the PE film layers is evenly arranged with the fillet of screw.
Preferably, the integrated extrusion molding of the air-conditioning duct.
Preferably, sealing gasket is provided between the fillet of screw described in two groups, the outer wall of the fillet of screw is provided with acrylic acid face
Coating.
Preferably, the seamless glue-line is polyurethane synthetic resin layer.
Compared with prior art, the beneficial effects of the utility model are：The utility model is set by the outer wall of air-conditioning duct
Enhancement layer is equipped with, flexible steel ring is provided with enhancement layer, flexible steel ring enhances the intensity of air-conditioning duct, inner rubber layer and outer rubber
Glue-line is wrapped in flexible steel ring outer wall, the friction of flexible steel ring is not interfered with other structures, adds service life, passes through nothing
Trace glue-line is bonded in fire prevention self-adhesion layer of cloth, heat-insulation layer is played fireproof effect, by being set at the top of self-adhesion layer of cloth of preventing fires
Polyethylene high-foaming heat-insulation layer is equipped with, polyethylene high-foaming heat-insulation layer has good heat insulating ability, effectively prevents air-conditioning duct
Temperature conduction, the bending of pipe sleeve is enhanced by the setting of steel wire and the fillet of screw, pipe sleeve is not allowed frangibility, passes through air-conditioning
The integrated extrusion molding of pipeline, the durability of air-conditioning duct is enhanced, by being provided with sealing between the fillet of screw described in two groups
Pad, the outer wall of the fillet of screw are provided with acrylic coating layer, enhance the seal of pipe sleeve, and acrylic coating applies for weatherability
Material, enhance the weatherability of pipe sleeve.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model enhancement layer structural representation；
Fig. 3 is the utility model heat insulation layer structure schematic diagram；
Fig. 4 is the utility model sleeve pipe structure schematic diagram；
Fig. 5 is the utility model fillet of screw structural representation.
In figure：1 air-conditioning duct, 2 enhancement layers, 21 inner rubber layers, 22 flexible steel rings, 23 outer rubber layers, 3 heat-insulation layers, 31 nothings
Trace glue-line, 32 fire prevention self-adhesion layer of cloths, 33 polyethylene high-foaming heat-insulation layers, 34 fireproof coating layers, 4 pipe sleeves, 41 wire loops, 42PE films
Layer, 43 fillets of screw, 431 acrylic coating layers, 432 sealing gaskets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of air-conditioning of high insulating effect service life length
Insulating tube, including air-conditioning duct 1, the outer wall of the air-conditioning duct 1 are provided with enhancement layer 2, and the outer wall of the enhancement layer 2 is provided with
Heat-insulation layer 3, the outer wall of the heat-insulation layer 3 are provided with pipe sleeve 4, and the enhancement layer 2 includes inner rubber layer 21, the inner rubber layer 21
Top be provided with flexible steel ring 22, the top of the flexible steel ring 22 is provided with outer rubber layer 23, and the heat-insulation layer 3 includes nothing
Trace glue-line 31, the top of the seamless glue-line 31 are provided with fire prevention self-adhesion layer of cloth 32, and the top of the fire prevention self-adhesion layer of cloth 32 is set
Polyethylene high-foaming heat-insulation layer 33 is equipped with, the top of the polyethylene high-foaming heat-insulation layer 33 is provided with fireproof coating layer 34, institute
Stating pipe sleeve 4 includes steel wire 41, and the top of the steel wire 41 is provided with PE film layers 42, and the outer wall of the PE film layers 42 is uniformly set
It is equipped with the fillet of screw 43.
Wherein, the 1 integrated extrusion molding of air-conditioning duct, the durability of air-conditioning duct 1, spiral shell described in two groups are enhanced
Sealing gasket 432 is provided between line circle 43, the outer wall of the fillet of screw 43 is provided with acrylic coating layer 431, enhances pipe sleeve 4
Seal, acrylic coating layer 431 is weatherability coating, enhances the weatherability of pipe sleeve 4, and the seamless glue-line 31 is poly- ammonia
Lipase absobed resin bed, fire prevention self-adhesion layer of cloth 32 is bonded in by seamless glue-line 31, heat-insulation layer 3 is played fireproof effect.
Operation principle：The utility model enhances the resistance to of air-conditioning duct 1 by 1 integrated extrusion molding of air-conditioning duct
With property, the outer wall of air-conditioning duct 1 is provided with enhancement layer 2, flexible steel ring 22, inner rubber layer 21 and outer rubber is provided with enhancement layer 2
Glue-line 23 is wrapped in the outer wall of flexible steel ring 22, adds the intensity and service life of air-conditioning duct 1, reduces friction, by seamless
Glue-line 31 is bonded in fire prevention self-adhesion layer of cloth 32, and the top of fire prevention self-adhesion layer of cloth 32 is provided with polyethylene high-foaming heat-insulation layer 33, made
Heat-insulation layer 3 can play a part of fireproof heat insulating, by the setting of steel wire 41 and the fillet of screw 43, enhance the bending of pipe sleeve 4
Property, pipe sleeve 4 is not allowed frangibility, the outer wall of the fillet of screw 43 is provided with acrylic coating layer 431, enhances the seal of pipe sleeve 4,
Acrylic coating layer 431 is weatherability coating, enhances the weatherability of pipe sleeve 4.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of air-conditioning heat insulation pipe of high insulating effect service life length, including air-conditioning duct (1), it is characterised in that：The sky
The outer wall of pipeline (1) is adjusted to be provided with enhancement layer (2), the outer wall of the enhancement layer (2) is provided with heat-insulation layer (3), the heat-insulation layer
(3) outer wall is provided with pipe sleeve (4), and the enhancement layer (2) includes inner rubber layer (21), set at the top of the inner rubber layer (21)
Flexible steel ring (22) is equipped with, outer rubber layer (23) is provided with the top of the flexible steel ring (22), the heat-insulation layer (3) includes nothing
Trace glue-line (31), fire prevention self-adhesion layer of cloth (32), the fire prevention self-adhesion layer of cloth (32) are provided with the top of the seamless glue-line (31)
Top be provided with polyethylene high-foaming heat-insulation layer (33), be provided with fire prevention at the top of the polyethylene high-foaming heat-insulation layer (33)
Dope layer (34), the pipe sleeve (4) include steel wire (41), PE film layers (42), institute are provided with the top of the steel wire (41)
The outer wall for stating PE film layers (42) is evenly arranged with the fillet of screw (43).
A kind of 2. air-conditioning heat insulation pipe of high insulating effect service life length according to claim 1, it is characterised in that：It is described
Air-conditioning duct (1) integrated extrusion molding.
A kind of 3. air-conditioning heat insulation pipe of high insulating effect service life length according to claim 1, it is characterised in that：Two groups
Sealing gasket (432) is provided between the fillet of screw (43), the outer wall of the fillet of screw (43) is provided with acrylic coating layer
(431)。
A kind of 4. air-conditioning heat insulation pipe of high insulating effect service life length according to claim 1, it is characterised in that：It is described
Seamless glue-line (31) is polyurethane synthetic resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720356763.9U CN206830982U (en) | 2017-04-07 | 2017-04-07 | A kind of air-conditioning heat insulation pipe of high insulating effect service life length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720356763.9U CN206830982U (en) | 2017-04-07 | 2017-04-07 | A kind of air-conditioning heat insulation pipe of high insulating effect service life length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206830982U true CN206830982U (en) | 2018-01-02 |
Family
ID=60766951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720356763.9U Expired - Fee Related CN206830982U (en) | 2017-04-07 | 2017-04-07 | A kind of air-conditioning heat insulation pipe of high insulating effect service life length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206830982U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099980A (en) * | 2018-09-18 | 2018-12-28 | 江苏微浪电子科技有限公司 | A kind of flowmeter with high temperature resistant fluid |
| CN109373450A (en) * | 2018-12-29 | 2019-02-22 | 珠海格力电器股份有限公司 | Reverse buckle device and courtyard machine |
| CN109578751A (en) * | 2018-12-05 | 2019-04-05 | 江苏百安居管业有限公司 | Pvc pipe with fireproof heat insulating |
| CN110541802A (en) * | 2018-05-29 | 2019-12-06 | 大宇电子株式会社 | Structure and method for preventing/reducing noise for refrigerator |
-
2017
- 2017-04-07 CN CN201720356763.9U patent/CN206830982U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541802A (en) * | 2018-05-29 | 2019-12-06 | 大宇电子株式会社 | Structure and method for preventing/reducing noise for refrigerator |
| CN109099980A (en) * | 2018-09-18 | 2018-12-28 | 江苏微浪电子科技有限公司 | A kind of flowmeter with high temperature resistant fluid |
| CN109578751A (en) * | 2018-12-05 | 2019-04-05 | 江苏百安居管业有限公司 | Pvc pipe with fireproof heat insulating |
| CN109373450A (en) * | 2018-12-29 | 2019-02-22 | 珠海格力电器股份有限公司 | Reverse buckle device and courtyard machine |
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Legal Events
| 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: 20180102 Termination date: 20190407 |