CN203549285U - Environmental-friendly air conditioner pipe - Google Patents
Environmental-friendly air conditioner pipe Download PDFInfo
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- CN203549285U CN203549285U CN201320658988.1U CN201320658988U CN203549285U CN 203549285 U CN203549285 U CN 203549285U CN 201320658988 U CN201320658988 U CN 201320658988U CN 203549285 U CN203549285 U CN 203549285U
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- air conditioner
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- conditioner pipe
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Abstract
The utility model discloses an environmental-friendly air conditioner pipe, which comprises an EPE (Expandable Polyethylene) pear wool foam layer, a copper pipe which is arranged in the EPE pear wool foam layer and an HDPE (High-density Polyethylene) layer which wraps the EPE pear wool foam layer. The section of the HDPE is gear-shaped or ring-shaped. The environmental-friendly air conditioner pipe has the beneficial effects that since the copper pipe is wrapped through the EPE pearl wool foam layer and the HDPE layer, the air conditioner pipe is enabled to have a certain heat preserving function, the defect that the EPE heat insulating material can preserve cold but cannot preserve heat is overcome and the air conditioner pipe is environmental-friendly and heat-resistant.
Description
Technical field
The utility model relates to air-conditioning component, relates in particular to a kind of environment-friendly air conditioner pipe.
Background technique
Traditional air-conditioner pipe thermal insulation layer is comprised of thermal insulating material and outer field PE film.PE film is easily because corrosion destroys, and then destruction thermal insulating material, causes the thermal insulation property of air-conditioner pipe to decline, and causes air-conditioning system temperature adjusting performance to decline, and not only wastes energy, and also can make air-conditioning system fault grow thickly, and even damages air conditioner.Moreover environmental protection PE heat-insulating pipe is also used in the cold areas such as Europe, the U.S., its name is called XPE heat-insulating pipe, and its process engineering is relatively higher than the EPE thermal insulation pipe of current use, and cost is also relatively high.The thermal insulating material of existing thermal insulation layer is environmental protection EPE heat-insulating pipe, can only be used in refrigeration aspect and use, and the confession that runs into heat or heating installation is seasonable, and qualitative change easily occurs EPE material.
Model utility content
The purpose of this utility model is: a kind of certain high insulating efficiency that has is provided, solves the not environment-friendly air conditioner pipe of warming shortcoming of cold insulation in EPE insulation material.
In order to achieve the above object, the technical solution of the utility model is: a kind of environment-friendly air conditioner pipe, include EPE pearl wool foaming layer, and be placed in the copper pipe in EPE pearl wool foaming layer, and be coated on the HEPE layer of EPE pearl wool foaming layer.
EPE(Expandable Polyethylene), be expandability polyethylene, claim again expanded polyethylene foam.Be non-crosslinked hole-closing structure, it is the high foamed polyethylene goods that extruding generates take Low Density Polyethylene (LDPE) as main raw material, and it produces countless separated foams by Low Density Polyethylene fat through physical blowing and forms.Overcome that common foamed glue is frangible, the shortcoming of distortion, restorative difference.There is water proof protection against the tide, shockproof, sound insulation, insulation, the plurality of advantages such as plasticity is good, toughness is strong, reconstituted circularly, environmental protection, crashworthiness power are strong, also there is good chemical resistance.
Owing to thering is extraordinary advantage, not only free from environmental pollution, and can recycle by repetitiousness, therefore EPE pearl wool foaming material is a kind of novel environmental protection package, packing material.
Because EPE pearl wool foaming material is a kind of its advantageous characteristic, more and more by people, be familiar with, therefore its use will constantly expand and innovate.Particularly, aspect packing and other industrial cut stock, it can be better than traditional use wood property, and cost is lower, and class is higher, elegant in appearance, and effect is better.Its more aobvious its wide world aspect agricultural byproducts packing timber in addition.EPE pearl wool foaming sheet material can also carry out deep processing simultaneously, only need preparation expanded polyethylene foam membrane apparatus, complex machine, at the laminating HDPE film in the surface of EPE sheet material, aluminizer, plastic-coated paper, plastic-coated fabric etc., EPE sheet plate after overlay film, not only improve mechanical strength, but also can improve original various performance and the various patterns of attached printing, word, expansion products propaganda dynamics.And to the sheet material after compound, can be widely applied to liner bedding and padding of case liner, safety garment, heat insulation, moistureproof camp etc. etc., economic benefit is along with double growth.
HEPE(high-density polyethylene plastics) be high, the nonpolar thermoplastic resin of a kind of degree of crystallinity.Have good heat resistance and winter hardiness, chemical stability is good, also has higher rigidity and toughness, and mechanical strength is good.Fire retardant, environmental stress crack resistance is also better.
Use environment protection heat-proof HEPE heat-insulating pipe, also can reach the American-European XPE of use tubing effect; Use environment protection heat-proof HEPE, only need to extrude the technique of foaming, omit the crosslinked supply equipment of XPE; After extrusion completes, only need, about 7 days cool times, just can normally use; Environmental protection, heat-resisting EPE are incubated material, are applicable to cold, warmly, and insulation has certain usefulness, solves the not warming shortcoming of cold insulation in EPE insulation material; Environmental protection HEPE promotes the function of the warming aspect of material, protection domain greatly.
As further improvement of the utility model, the cross section of HEPE layer is gear shape or ring-type.
The beneficial effects of the utility model are: by EPE pearl wool foaming layer and HEPE layer, copper pipe is coated, make it have certain high insulating efficiency, and solve the not warming shortcoming of cold insulation, simultaneously environment protection heat-proof in EPE insulation material.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage are more clear, in conjunction with the following drawings, it are further described, with reference to Fig. 1.
A kind of environment-friendly air conditioner pipe, includes EPE pearl wool foaming layer 2, is placed in the copper pipe 1 in EPE pearl wool foaming layer 2, and is coated on the HEPE layer 3 of EPE pearl wool foaming layer 2.
EPE(Expandable Polyethylene), be expandability polyethylene, claim again expanded polyethylene foam.Be non-crosslinked hole-closing structure, it is the high foamed polyethylene goods that extruding generates take Low Density Polyethylene (LDPE) as main raw material, and it produces countless separated foams by Low Density Polyethylene fat through physical blowing and forms.Overcome that common foamed glue is frangible, the shortcoming of distortion, restorative difference.There is water proof protection against the tide, shockproof, sound insulation, insulation, the plurality of advantages such as plasticity is good, toughness is strong, reconstituted circularly, environmental protection, crashworthiness power are strong, also there is good chemical resistance.
Owing to thering is extraordinary advantage, not only free from environmental pollution, and can recycle by repetitiousness, therefore EPE pearl wool foaming material is a kind of novel environmental protection package, packing material.
Because EPE pearl wool foaming material is a kind of its advantageous characteristic, more and more by people, be familiar with, therefore its use will constantly expand and innovate.Particularly, aspect packing and other industrial cut stock, it can be better than traditional use wood property, and cost is lower, and class is higher, elegant in appearance, and effect is better.Its more aobvious its wide world aspect agricultural byproducts packing timber in addition.EPE pearl wool foaming sheet material can also carry out deep processing simultaneously, only need preparation expanded polyethylene foam membrane apparatus, complex machine, at the laminating HDPE film in the surface of EPE sheet material, aluminizer, plastic-coated paper, plastic-coated fabric etc., EPE sheet plate after overlay film, not only improve mechanical strength, but also can improve original various performance and the various patterns of attached printing, word, expansion products propaganda dynamics.And to the sheet material after compound, can be widely applied to liner bedding and padding of case liner, safety garment, heat insulation, moistureproof camp etc. etc., economic benefit is along with double growth.
HEPE(high-density polyethylene plastics) be high, the nonpolar thermoplastic resin of a kind of degree of crystallinity.Have good heat resistance and winter hardiness, chemical stability is good, also has higher rigidity and toughness, and mechanical strength is good.Fire retardant, environmental stress crack resistance is also better.
Use environment protection heat-proof HEPE heat-insulating pipe, also can reach the American-European XPE of use tubing effect; Use environment protection heat-proof HEPE, only need to extrude the technique of foaming, omit the crosslinked supply equipment of XPE; After extrusion completes, only need, about 7 days cool times, just can normally use; Environmental protection, heat-resisting EPE are incubated material, are applicable to cold, warmly, and insulation has certain usefulness, solves the not warming shortcoming of cold insulation in EPE insulation material; Environmental protection HEPE promotes the function of the warming aspect of material, protection domain greatly.
The cross section of HEPE layer 3 is gear shape or ring-type, and HEPE layer 3 can be undertaken painted by dyestuff.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned mode of execution.Therefore, the utility model is not limited to embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection domain of claim of the present utility model.In addition,, although used some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (2)
1. an environment-friendly air conditioner pipe, is characterized in that: includes EPE pearl wool foaming layer, is placed in the copper pipe in EPE pearl wool foaming layer, and by HEPE layer coated EPE pearl wool foaming layer.
2. environment-friendly air conditioner pipe according to claim 1, is characterized in that: the cross section of HEPE layer is gear shape or ring-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658988.1U CN203549285U (en) | 2013-10-24 | 2013-10-24 | Environmental-friendly air conditioner pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658988.1U CN203549285U (en) | 2013-10-24 | 2013-10-24 | Environmental-friendly air conditioner pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549285U true CN203549285U (en) | 2014-04-16 |
Family
ID=50467400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320658988.1U Expired - Fee Related CN203549285U (en) | 2013-10-24 | 2013-10-24 | Environmental-friendly air conditioner pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111793262A (en) * | 2020-06-18 | 2020-10-20 | 日丰企业集团有限公司 | Fireproof EPE pearl heat-insulation pipe cotton, packaging pipe and preparation method thereof |
-
2013
- 2013-10-24 CN CN201320658988.1U patent/CN203549285U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111793262A (en) * | 2020-06-18 | 2020-10-20 | 日丰企业集团有限公司 | Fireproof EPE pearl heat-insulation pipe cotton, packaging pipe and preparation method thereof |
| CN111793262B (en) * | 2020-06-18 | 2023-10-03 | 日丰企业集团有限公司 | Fireproof EPE pearl heat-insulating pipe cotton and packaging pipe and preparation method thereof |
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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 |
Granted publication date: 20140416 Termination date: 20171024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |