CN201731179U - Double-layer heat preservation pipe - Google Patents

Double-layer heat preservation pipe Download PDF

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Publication number
CN201731179U
CN201731179U CN2010201983500U CN201020198350U CN201731179U CN 201731179 U CN201731179 U CN 201731179U CN 2010201983500 U CN2010201983500 U CN 2010201983500U CN 201020198350 U CN201020198350 U CN 201020198350U CN 201731179 U CN201731179 U CN 201731179U
Authority
CN
China
Prior art keywords
pipe
heat preservation
double
layer
layer heat
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
Application number
CN2010201983500U
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Chinese (zh)
Inventor
钟小冬
Original Assignee
钟小冬
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 钟小冬 filed Critical 钟小冬
Priority to CN2010201983500U priority Critical patent/CN201731179U/en
Application granted granted Critical
Publication of CN201731179U publication Critical patent/CN201731179U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a double-layer heat preservation pipe, which comprises an outer pipe. The utility model is characterized in that an inner pipe is arranged in the outer pipe and a heat preservation material layer is arranged between the outer pipe and the inner pipe. The double-layer heat preservation pipe stops the heat exchange between liquid and outside so that the heat loss of the liquid flowing through the inner pipe is greatly reduced and the heat preservation effect of a pipeline is effectively improved.

Description

A kind of double layer heat preservation pipe
Technical field
The utility model relates to a kind of water pipe structure, is specifically related to a kind of double layer heat preservation pipe.
Background technique
No matter water pipe of the prior art is metal or nonmetallic, general all is individual layer, in the time of in will using the occasion of carrying liquid, coat thermal insulation layer again after generally will connecting at the construction field (site), promptly take the place, influence attractive in appearance again, construction and installation are wasted time and energy, operation is many, and the cost height is difficult to satisfy people's requirement.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, and is easy to install, the double-deck water pipe that is suitable for being incubated, and it has solved the problems referred to above that prior art exists.
The technological scheme that the utility model adopted is,
A kind of double layer heat preservation pipe comprises outer tube, is provided with interior pipe in the described outer tube, is provided with adiabator layer between outer tube and the interior pipe.
The beneficial effect of the utility model double layer heat preservation pipe is, be provided with interior pipe in its outer tube, be provided with thermal insulation layer between the inner and outer pipes simultaneously, intercepted liquid and extraneous heat exchange, the liquid heat loss of the interior pipe of flowing through is significantly reduced, effectively raise the heat insulation effect of line transportation liquid.
Description of drawings
Fig. 1 is a sectional drawing of the present utility model.
Among the figure, 1. outer tube, 2. in pipe, 3. adiabator layer.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
A kind of double layer heat preservation pipe comprises outer tube 1, and as shown in Figure 1, pipe 2 is provided with adiabator layer 3 between outer tube 1 and the interior pipe 2 in being provided with in the described outer tube 1.
Double layer heat preservation pipe described in the utility model, because effect is different, outer tube 1 employing intensity high wear resistance plastics is preferably made, interior pipe 2 adopts the plastics of corrosion resistances to make, also improved working life when playing the heat-insulation and heat-preservation effect, the thermal insulating material that adiabator layer 3 is filled has intercepted double-layer heat insulation liquid in pipe and extraneous heat exchange, the liquid heat loss of the interior pipe of flowing through is significantly reduced, effectively raise the heat insulation effect of pipeline.
Above-mentioned mode of execution is an example of the present utility model; not enforcement and the interest field that is used for limiting model utility; all equivalences of making according to the described content of the utility model patent protection scope change and modify, and all should be included in the utility model claim.

Claims (1)

1. a double layer heat preservation pipe comprises outer tube (1), it is characterized in that, is provided with interior pipe (2) in the described outer tube (1), is provided with adiabator layer (3) between outer tube (1) and the interior pipe (2).
CN2010201983500U 2010-05-21 2010-05-21 Double-layer heat preservation pipe Expired - Fee Related CN201731179U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201983500U CN201731179U (en) 2010-05-21 2010-05-21 Double-layer heat preservation pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201983500U CN201731179U (en) 2010-05-21 2010-05-21 Double-layer heat preservation pipe

Publications (1)

Publication Number Publication Date
CN201731179U true CN201731179U (en) 2011-02-02

Family

ID=43522337

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201983500U Expired - Fee Related CN201731179U (en) 2010-05-21 2010-05-21 Double-layer heat preservation pipe

Country Status (1)

Country Link
CN (1) CN201731179U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102425835A (en) * 2011-12-02 2012-04-25 许培和 Device for regulating indoor temperature by using ground temperature
CN102913717A (en) * 2012-10-30 2013-02-06 宜兴市华盛环保管道有限公司 CO2 (carbon dioxide) buried pipeline structure
CN111372426A (en) * 2020-03-13 2020-07-03 肇庆学院 Liquid cooling heat abstractor of electromechanical device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102425835A (en) * 2011-12-02 2012-04-25 许培和 Device for regulating indoor temperature by using ground temperature
CN102913717A (en) * 2012-10-30 2013-02-06 宜兴市华盛环保管道有限公司 CO2 (carbon dioxide) buried pipeline structure
CN111372426A (en) * 2020-03-13 2020-07-03 肇庆学院 Liquid cooling heat abstractor of electromechanical device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110202

Termination date: 20120521

C17 Cessation of patent right