CN204493995U - Composite thermal pipeline - Google Patents
Composite thermal pipeline Download PDFInfo
- Publication number
- CN204493995U CN204493995U CN201520044764.0U CN201520044764U CN204493995U CN 204493995 U CN204493995 U CN 204493995U CN 201520044764 U CN201520044764 U CN 201520044764U CN 204493995 U CN204493995 U CN 204493995U
- Authority
- CN
- China
- Prior art keywords
- buckling member
- composite thermal
- outer pillar
- insulation layer
- thermal insulation
- 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.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 37
- 238000009413 insulation Methods 0.000 claims abstract description 39
- 229920001971 elastomer Polymers 0.000 claims abstract description 20
- 239000000806 elastomer Substances 0.000 claims abstract description 17
- 230000003471 anti-radiation Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 13
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical group Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000004801 Chlorinated PVC Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 229920000457 chlorinated polyvinyl chloride Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a kind of composite thermal pipeline, and it comprises outer pillar, thermal insulation layer and interior pipe; Outer pillar comprises the first buckling member, the second buckling member and is connected elastomer, connecting elastomer is connected between the first end of the first buckling member and the first end of the second buckling member, the second end of the first buckling member and the separable connection of the second end of the second buckling member; Interior pipe is placed in outer pillar, thermal insulation layer parcel in pipe and between outer pillar and interior pipe.Production, the user cost of composite thermal pipeline of the present utility model are relatively low.
Description
Technical field
The utility model relates to composite thermal pipeline.
Background technique
Existing composite thermal pipeline comprises interior pipe and outer pillar, and interior pipe is placed in outer pillar, is provided with thermal insulation layer between interior pipe and outer pillar, and interior pipe, outer pillar and thermal insulation layer are one-body molded.The production technology of the composite thermal pipeline of this structure is as follows: first insert in outer pillar by interior pipe, then in the cavity between interior pipe and outer pillar, inject polyurethane foam or phenol formaldehyde foam, after solidification, between interior pipe and outer pillar, form integrated thermal insulation layer.Visible, above-mentioned composite thermal pipeline, because structural feature causes production difficulty high, all higher to the requirement of production space, equipment, thus improve cost of production.
In addition, once the outer pillar of this composite thermal pipeline goes wrong, then need to replace whole composite thermal pipeline; Therefore there is the high problem of user cost in the composite thermal pipeline of said structure.
Model utility content
Based on this, be necessary, for the production of existing composite thermal pipeline, user cost high problem, to provide a kind of composite thermal pipeline, it is produced, user cost is relatively low.
A kind of composite thermal pipeline, comprises outer pillar, thermal insulation layer and interior pipe; Outer pillar comprises the first buckling member, the second buckling member and is connected elastomer, connecting elastomer is connected between the first end of the first buckling member and the first end of the second buckling member, the second end of the first buckling member and the separable connection of the second end of the second buckling member; Interior pipe is placed in outer pillar, thermal insulation layer parcel in pipe and between outer pillar and interior pipe.
Second end of described first buckling member is provided with the first slippage button, and the second end of described second buckling member is provided with the second slippage button coordinated with the first slippage button.
Wherein in an embodiment, described first buckling member, described second buckling member are rigid polyvinyl chloride part.
Wherein in an embodiment, described first buckling member, described second buckling member are all in c shape.
Wherein in an embodiment, described connection elastomer is rubber elastomer.
Wherein in an embodiment, described thermal insulation layer is connected to the inner side surface of described outer pillar by two-sided tape mulched ground.
Wherein in an embodiment, the outer side surface two ends along its length of described thermal insulation layer are pasted with described two-sided tape respectively.
Wherein in an embodiment, described thermal insulation layer comprises adiabator layer and antiradiation material layer, and described antiradiation material layer is connected to the outer side surface of described adiabator layer.
Wherein in an embodiment, described adiabator layer is inorganic matter heat-preservation cotton layer or organic scum layer.
Wherein in an embodiment, described antiradiation material layer is antiradiation aluminum foil film.
In above-mentioned composite thermal pipeline, outer pillar is by the first buckling member, the second buckling member and be connected elastomer and form, outer pillar can be enclosed within interior pipe free-open-close, therefore, be convenient to the setting of thermal insulation layer (such as, thermal insulation layer is covered and is connected to the outer side surface that the inner side surface of outer pillar or covering are connected to interior pipe), simultaneously, pipe need not be inserted in outer pillar from the two ends of outer pillar, thus reduces production difficulty and the cost of composite thermal pipeline; In addition, the composite thermal pipeline of this structure, relative to the composite thermal pipeline of existing structure, can carry out independence and change outer pillar or thermal insulation layer or interior pipe, reduce user cost.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section that outer pillar is in a kind of state;
Fig. 2 is the schematic cross-section that outer pillar is in another kind of state;
Fig. 3 is the structural representation of thermal insulation layer;
Fig. 4 is the connection diagram of outer pillar and thermal insulation layer;
Fig. 5 is the assembling schematic diagram of composite thermal pipeline;
Fig. 6 is the combination schematic diagram of composite thermal pipeline.
Embodiment
As shown in Figures 1 to 6, composite thermal pipeline, comprises outer pillar 1, thermal insulation layer 2 and interior pipe 3; Outer pillar 1 comprises the first buckling member 11, second buckling member 12 and is connected elastomer 13, connecting elastomer 13 is connected between the first end of the first buckling member 11 and the first end of the second buckling member 12, the second end of the first buckling member 11 and the separable connection of the second end of the second buckling member 12; Interior pipe 3 is placed in outer pillar 1, and thermal insulation layer 2 wraps up interior pipe 3 and between outer pillar 1 and interior pipe 3.
In above-mentioned composite thermal pipeline, outer pillar 1 by the first buckling member 11, second buckling member 12 be connected elastomer 13 and form, under the effect connecting elastomer 13, outer pillar 1 can be enclosed within interior pipe 3 free-open-close, therefore, be convenient to the setting of thermal insulation layer 1 (such as, thermal insulation layer 1 is covered and is connected to the outer side surface that the inner side surface of outer pillar 1 or covering are connected to interior pipe 3), simultaneously, pipe 3 need not be inserted in outer pillar 1 from the two ends of outer pillar 1, thus reduces production difficulty and the cost of composite thermal pipeline; In addition, the composite thermal pipeline of this structure, relative to the composite thermal pipeline of existing structure, can carry out independence and change outer pillar 1 or thermal insulation layer 2 or interior pipe 3, reduce user cost.
Wherein in an embodiment, the second end that the second end of the first buckling member 11 is provided with the first slippage button 111, second buckling member 12 is provided with the second slippage button 121 coordinated with the first slippage button 111.In this scenario, the first buckling member 11 and the second buckling member 12 use the first slippage button 111 and the second slippage button 121 to fasten, and are convenient to very much outer pillar 1 and close.
Wherein in an embodiment, the first buckling member 11, second buckling member 12 is rigid polyvinyl chloride part (UPVC part).Rigid polyvinyl chloride part have weather-proof good, material source extensively, low price, easy to process, physical property and the corrosion-resistant advantage such as good, such that composite thermal pipeline is durable, cost is low.
Wherein in an embodiment, the first buckling member 11, second buckling member 12 is all in c shape.
Wherein in an embodiment, connecting elastomer 13 is rubber elastomer.
Wherein in an embodiment, thermal insulation layer 2 is connected to the inner side surface of outer pillar 1 by two-sided tape 4 mulched ground.The program can make thermal insulation layer 2 first be connected to the inner side surface of outer pillar 1, and then thermal insulation layer 2 is installed to the outer side surface of interior pipe 3 together along with outer pillar 1 and wraps up interior pipe 3.
Wherein, the set-up mode of two-sided tape 4 is as follows: the outer side surface two ends along its length of thermal insulation layer 2 are pasted with described two-sided tape 4 respectively.The width of two-sided tape 4 is that 10mm is better.
Wherein in an embodiment, thermal insulation layer 2 comprises adiabator layer 21 and antiradiation material layer 22, and antiradiation material layer 22 is connected to the outer side surface of adiabator layer 21.The program merely uses thermal insulation material than existing thermal insulation pipe, and thermal insulation property can improve more than 30%.In the thermal insulation layer 2 of this structure, two-sided tape 4 is affixed on the outer side surface of antiradiation material layer 22.
Adiabator layer 21 is inorganic matter heat-preservation cotton layer or organic scum layer.Antiradiation material layer 22 is antiradiation aluminum foil film.
Above-mentioned interior pipe can be plastic pipe (CPVC feedwater piping, UPVC feedwater piping (UPVC: rigid polyvinyl chloride), PPR feedwater piping (PPR: atactic copolymerized polypropene), PE feedwater piping etc.) or metallic conduit (galvanized pipe, copper pipe, Stainless Steel Tube etc., steel-plastic composite pipe etc.).
Insulation feedwater piping described in the utility model is prepared from by following technique: 1) prepare thermal insulation layer: the attached antiradiation material layer 22 of outer side surface note of adiabator layer 21, then for subsequent use at the two-sided tape 4 of outer side surface two ends respectively attached wide 10mm of note along its length of antiradiation material layer 22; 2) interior pipe 3 is placed in thermal insulation layer adhibiting device, outer pillar 1 is broken into C shape (state shown in the state shown in Fig. 1 to Fig. 2) by annular, then thermal insulation layer 2 is placed in the outer pillar 1 of C shape, firm by making thermal insulation layer 2 and the inner side surface of outer pillar 1 glue note under the effect of pinch roller; 3) interior pipe is placed on the inner side surface of thermal insulation layer 2, by roll extrusion outside two, continuously under effect, makes the first slippage button 111 of outer pillar 1 and the second slippage button 121 carry out fastening and closedly form complete annular.
The above embodiment only have expressed several mode of execution of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a composite thermal pipeline, is characterized in that, comprises outer pillar, thermal insulation layer and interior pipe; Outer pillar comprises the first buckling member, the second buckling member and is connected elastomer, connecting elastomer is connected between the first end of the first buckling member and the first end of the second buckling member, the second end of the first buckling member and the separable connection of the second end of the second buckling member; Interior pipe is placed in outer pillar, thermal insulation layer parcel in pipe and between outer pillar and interior pipe.
2. composite thermal pipeline according to claim 1, is characterized in that, the second end of described first buckling member is provided with the first slippage button, and the second end of described second buckling member is provided with the second slippage button coordinated with the first slippage button.
3. composite thermal pipeline according to claim 2, is characterized in that, described first buckling member, described second buckling member are rigid polyvinyl chloride part.
4. composite thermal pipeline according to claim 2, is characterized in that, described first buckling member, described second buckling member are all c-shaped.
5. composite thermal pipeline according to claim 1, is characterized in that, described connection elastomer is rubber elastomer.
6. composite thermal pipeline according to claim 1, is characterized in that, described thermal insulation layer is connected to the inner side surface of described outer pillar by two-sided tape mulched ground.
7. composite thermal pipeline according to claim 6, is characterized in that, the outer side surface two ends along its length of described thermal insulation layer are pasted with described two-sided tape respectively.
8. the composite thermal pipeline according to claim 1 to 7 any one, is characterized in that, described thermal insulation layer comprises adiabator layer and antiradiation material layer, and described antiradiation material layer is connected to the outer side surface of described adiabator layer.
9. composite thermal pipeline according to claim 8, is characterized in that, described adiabator layer is inorganic matter heat-preservation cotton layer or organic scum layer.
10. composite thermal pipeline according to claim 8, is characterized in that, described antiradiation material layer is antiradiation aluminum foil film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520044764.0U CN204493995U (en) | 2015-01-22 | 2015-01-22 | Composite thermal pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520044764.0U CN204493995U (en) | 2015-01-22 | 2015-01-22 | Composite thermal pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493995U true CN204493995U (en) | 2015-07-22 |
Family
ID=53573312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520044764.0U Expired - Fee Related CN204493995U (en) | 2015-01-22 | 2015-01-22 | Composite thermal pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628526A (en) * | 2019-09-24 | 2021-04-09 | 金相范 | Pipeline heat-insulating material for semiconductor and display panel manufacturing equipment |
-
2015
- 2015-01-22 CN CN201520044764.0U patent/CN204493995U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628526A (en) * | 2019-09-24 | 2021-04-09 | 金相范 | Pipeline heat-insulating material for semiconductor and display panel manufacturing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150722 |