CN208754574U - A kind of rechargeable phase-change thermal storage pipeline of flexibility - Google Patents
A kind of rechargeable phase-change thermal storage pipeline of flexibility Download PDFInfo
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- CN208754574U CN208754574U CN201820401706.2U CN201820401706U CN208754574U CN 208754574 U CN208754574 U CN 208754574U CN 201820401706 U CN201820401706 U CN 201820401706U CN 208754574 U CN208754574 U CN 208754574U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Abstract
The utility model discloses a kind of rechargeable phase-change thermal storage pipelines of flexibility, including silicone tube, heating wire and phase-changing energy storage material；The beneficial effects of the utility model are: the utility model pipeline is soft, flexible arrangement can meet the requirements of the heat supplies warming article to comfort level such as winter cotton clothes, bedding, outdoor protector, and the utility model charging heat accumulation time is short, it is easy to operate, safe voltage charging, use state is not in over temperature and heat phenomenon without electricity, there is no security risk, latent heat of phase change thermal discharge is big, and soaking time is long, meets winter open air and works long hours demand.
Description
Technical field
The utility model relates to heat-storing material and product more particularly to a kind of rechargeable phase-change thermal storage pipelines of flexibility.
Background technique
Currently, well known electrothermal product, such as electric blanket, Electric heat vest etc., are to be distributed in knit using heating wire
In object, generating heat to realize heat insulation function by using power supply, such far infrared has to last for being powered when working, once turn off
Power supply stops heat supply immediately, only leans on the of short duration heat preservation of fabric, and use non-security voltage, there are electric leakage, overheat and electromagnetism
The security risks such as radiation.It is also to be integrated with miniature rechargeable battery, work although also there is the portable charged insulating product of only a few
It still heats by power supply when making, is limited by electricity, it is shorter to continue heating time.
Utility model content
There are security risks and inconvenient problem with use for existing electric heating thermal insulation product for the utility model, provide one kind
Flexible rechargeable phase-change thermal storage pipeline and preparation method thereof.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of rechargeable phase-change thermal storage pipeline of flexibility, which is characterized in that including silicone tube, heating wire and phase-change accumulation energy material
Material, the silicone tube are annular long tube, and the interior filling phase-changing energy storage material, the heating wire is along the silica gel tube hub line
Across the phase-changing energy storage material and both ends are exposed from the silica gel pipe port.
Further, the phase-changing energy storage material by following weight fraction material composition: semi-refined paraffin wax 70-95%, machine
Oily 4-28%, micropore graphite powder 1-8%.
The above-mentioned rechargeable phase-change heat storage tube line charge piezoelectric voltage of flexibility is not higher than 36V, and preparation method includes the following steps:
1) score weighs each component by weight, and semi-refined paraffin wax, which is heated to 105 DEG C, makes its thawing, and heat preservation 2h goes to remove water
Point, then add machine oil and stir evenly；
2) micropore graphite powder is gradually added into mixture obtained by step 1) and be stirred continuously, until forming uniform suspend
Phase-changing energy storage material is made in liquid, keep the temperature spare；
3) silicone tube and heating wire that suitable length is chosen according to the weight of phase-changing energy storage material obtained by step 2), by silica gel
Pipe both ends are fixed, and pass through heating wire along its center line, and control heating wire both ends are all exposed silicone tube both ends, and by heating wire two
End is fixed, and after being preheated to 100 DEG C, phase-changing energy storage material obtained by step 2) is filled into silicone tube, room temperature is gradually cooling to；
4) the silicone tube sealing two ends after will be filling, the appropriate length for trimming silicone tube both ends heating wire, coil pipe are simultaneously packed.
The beneficial effects of the utility model are: the utility model pipeline is soft, flexible arrangement can meet winter cotton clothes, get into bed
The requirements of the heat supplies warming article to comfort level such as tool, outdoor protector；The utility model charging heat accumulation time is short, easy to operate；Peace
Full voltage charging, use state is not in over temperature and heat phenomenon, without security risk without electricity；Latent heat of phase change thermal discharge is big, protects
The warm time is long, meets winter open air and works long hours demand.
Detailed description of the invention
Fig. 1 is the sectional view of the utility model；Fig. 2 is the utility model top view；Wherein each section is respectively as follows:
1, silicone tube；2, heating wire；3, phase-changing energy storage material.
Specific embodiment
The utility model is described below in conjunction with example, example is served only for explaining the utility model, not uses
In restriction the scope of the utility model.
Embodiment 1
A kind of rechargeable phase-change thermal storage pipeline of flexibility, including silicone tube 1, heating wire 2 and phase-changing energy storage material 3, silicone tube 1
Interior to fill phase-changing energy storage material 3 for annular long tube, heating wire 2 passes through phase-changing energy storage material 3 and two along 1 center line of silicone tube
Expose from 1 port of silicone tube at end.
Phase-changing energy storage material 3 by following weight fraction material composition: semi-refined paraffin wax 70%, machine oil 28%, micropore stone
Ink powder 2%.
Embodiment 2
A kind of rechargeable phase-change thermal storage pipeline of flexibility, including silicone tube 1, heating wire 2 and phase-changing energy storage material 3, silicone tube 1
Interior to fill phase-changing energy storage material 3 for annular long tube, heating wire 2 passes through phase-changing energy storage material 3 and two along 1 center line of silicone tube
Expose from 1 port of silicone tube at end.
Phase-changing energy storage material 3 by following weight fraction material composition: semi-refined paraffin wax 95%, machine oil 4%, micropore graphite
Powder 1%.
Embodiment 3
A kind of rechargeable phase-change thermal storage pipeline of flexibility, including silicone tube 1, heating wire 2 and phase-changing energy storage material 3, silicone tube 1
Interior to fill phase-changing energy storage material 3 for annular long tube, heating wire 2 passes through phase-changing energy storage material 3 and two along 1 center line of silicone tube
Expose from 1 port of silicone tube at end.
Phase-changing energy storage material 3 by following weight fraction material composition: semi-refined paraffin wax 80%, machine oil 12%, micropore stone
Ink powder 8%.
The charging voltage of the flexible rechargeable phase-change thermal storage pipeline of embodiment 1-3 is not higher than 36V, and preparation method includes following step
It is rapid:
1) score weighs each component by weight, and semi-refined paraffin wax, which is heated to 105 DEG C, makes its thawing, and heat preservation 2h goes to remove water
Point, then add machine oil and stir evenly；
2) micropore graphite powder is gradually added into mixture obtained by step 1) and be stirred continuously, until forming uniform suspend
Phase-changing energy storage material is made in liquid, keep the temperature spare；
3) silicone tube and heating wire that suitable length is chosen according to the weight of phase-changing energy storage material obtained by step 2), by silica gel
Pipe both ends are fixed, and pass through heating wire along its center line, and control heating wire both ends are all exposed silicone tube both ends, and by heating wire two
End is fixed, and after being preheated to 100 DEG C, phase-changing energy storage material obtained by step 2) is filled into silicone tube, room temperature is gradually cooling to；
4) the silicone tube sealing two ends after will be filling, the appropriate length for trimming silicone tube both ends heating wire, coil pipe are simultaneously packed.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (1)
1. a kind of rechargeable phase-change thermal storage pipeline of flexibility, which is characterized in that including silicone tube, heating wire and phase-changing energy storage material,
The silicone tube is annular long tube, and the interior filling phase-changing energy storage material, the heating wire is worn along the silica gel tube hub line
It crosses the phase-changing energy storage material and both ends is exposed from the silica gel pipe port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820401706.2U CN208754574U (en) | 2018-03-23 | 2018-03-23 | A kind of rechargeable phase-change thermal storage pipeline of flexibility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820401706.2U CN208754574U (en) | 2018-03-23 | 2018-03-23 | A kind of rechargeable phase-change thermal storage pipeline of flexibility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208754574U true CN208754574U (en) | 2019-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820401706.2U Active CN208754574U (en) | 2018-03-23 | 2018-03-23 | A kind of rechargeable phase-change thermal storage pipeline of flexibility |
Country Status (1)
| Country | Link |
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| CN (1) | CN208754574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108282913A (en) * | 2018-03-23 | 2018-07-13 | 烟台开发区蓝鲸金属修复有限公司 | A kind of rechargeable phase-change thermal storage pipeline of flexibility and preparation method thereof |
-
2018
- 2018-03-23 CN CN201820401706.2U patent/CN208754574U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108282913A (en) * | 2018-03-23 | 2018-07-13 | 烟台开发区蓝鲸金属修复有限公司 | A kind of rechargeable phase-change thermal storage pipeline of flexibility and preparation method thereof |
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