CN104586241A - Temperature difference-free heating energy-saving kettle - Google Patents

Temperature difference-free heating energy-saving kettle Download PDF

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Publication number
CN104586241A
CN104586241A CN201510057364.8A CN201510057364A CN104586241A CN 104586241 A CN104586241 A CN 104586241A CN 201510057364 A CN201510057364 A CN 201510057364A CN 104586241 A CN104586241 A CN 104586241A
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CN
China
Prior art keywords
heat
temperature difference
layer
free
pot
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.)
Pending
Application number
CN201510057364.8A
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Chinese (zh)
Inventor
陈青云
黄淑龙
吕建
刘�东
黄文彬
王劼
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Southwest University of Science and Technology
Original Assignee
Southwest University of Science and Technology
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 Southwest University of Science and Technology filed Critical Southwest University of Science and Technology
Priority to CN201510057364.8A priority Critical patent/CN104586241A/en
Publication of CN104586241A publication Critical patent/CN104586241A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a temperature difference-free heating energy-saving kettle, which comprises an inner kettle, a heat-preservation layer, a temperature difference-free heat transfer layer, heat conduction support blocks and handles, wherein the inner kettle, the temperature difference-free heat transfer layer and the heat-preservation layer are sequentially arranged from inside to outside; the heat conduction support blocks are welded between the bottom of the inner kettle and the temperature difference-free heat transfer layer; the whole temperature difference-free heat transfer layer is wrapped and sealed by the heat-preservation layer; a hollow layer is formed between the heat-preservation layer and each of the inner kettle and the temperature difference-free heat transfer layer, and is filled with a heat insulation material; a gap between the temperature difference-free heat transfer layer and the inner kettle is vacuum; water is injected and vaporized to fill the gap; the handles are arranged on the outer wall of the inner kettle. According to the temperature difference-free heating energy-saving kettle, a temperature difference-free heat transfer technology is adopted, so that a plurality of parts of the bottom of the kettle can be uniformly heated in a large area; in addition, the heat-preservation layer is arranged on the outer wall, so that heat loss is reduced; due to the adoption of a temperature difference-free heat transfer design, the utilization rate of a fuel is increased, the environment is protected, and energy is saved; the temperature difference-free heating energy-saving kettle is reasonable and simple in structural design, low in cost and suitable for large-area popularization and use.

Description

A kind of without temperature difference heating and energy saving pot
Technical field
The present invention relates to field of sanitary equipment, be specially a kind of without temperature difference heating and energy saving pot.
Background technology
Pot is must obligato article in daily life, and the use of a large amount of high energy consumption pot product must bring huge challenge to energy problem and environmental problem, and promoting the use of of energy saving pot is the important effective means solving crisis.Common pot is heated up water to cook and is just utilized flame heating kettle bottom part, pot wall not only cannot heat the loss that even also will increase amount of heat, cause the significant wastage of energy, and existing energy saving pot is all by the design of pan bottom structure or increases heat build-up parts in bottom to reach energy-conservation effect, but the raising of relevant design to fuel economy is not ideal enough, and complex structure cost is high.
Summary of the invention
The object of this invention is to provide a kind of can increase heating surface area, reduce the heat time, improve fuel availability without temperature difference heating and energy saving pot.
The present invention adopts following technical scheme:
A kind of without temperature difference heating and energy saving pot, comprise interior pot, heat-insulation layer, without different transfer of heat layer, heat conduction back-up block and handle, described interior pot, arrange from the inside to surface successively without different transfer of heat layer and heat-insulation layer, described heat conduction back-up block is welded on interior pot bottom and without between different transfer of heat layer, described heat-insulation layer will without the overall environmental sealing of different transfer of heat layer, described heat-insulation layer and interior pot and form hollow layer without between different transfer of heat layer, filling heat insulator in hollow layer, described is vacuum without the gap between different transfer of heat layer and interior pot, and inject the gap between being full of after water makes water vapor, the outer wall of described interior pot arranges handle.
As the further scheme of the present invention, described interior pot, be stainless steel without different transfer of heat layer and heat-insulation layer.
As the further scheme of the present invention, described heat conduction back-up block is the copper material that thermal conductivity factor is higher.
As the further scheme of the present invention, this is cylindrical structural or arcuate structure without its entirety of temperature difference heating and energy saving pot.
As the further scheme of the present invention, described heat conduction back-up block becomes array distribution in interior pot bottom.
Compared with prior art, advantage of the present invention:
(1) this is without temperature difference heating and energy saving pot, without different transfer of heat layer, can heat simultaneously, increase the heating surface area of pot body, thus the heat energy that flame is produced is fully absorbed from multiple position;
(2) being provided with heat conduction back-up block without in different transfer of heat layer, not only supporting role being played to heat transfer layer but also accelerated heat transfer;
(3) be provided with heat-insulation layer, make it conduct heat direction mainly towards the bottom of a pan needing to be heated and pot wall direction, decrease heat and outwardly scatter and disappear;
(4) this is without temperature difference heating and energy saving pot, and structure is simple, and reasonable in design, cost is low, improves fuel availability, should promote the use of.
Accompanying drawing explanation
Fig. 1 is the cylindrical Cooker structure schematic diagram of the present invention;
Fig. 2 is arc-shaped pot structural representation of the present invention;
Fig. 3 is without heat conduction back-up block distribution map in different transfer of heat device;
In figure: 1, interior pot, 2, heat-insulation layer, 3, without different transfer of heat layer, 4, heat conduction back-up block, 5, handle.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments to the present invention to further elaboration.
Embodiment 1
As Fig. 1, shown in Fig. 3, a kind of without temperature difference heating and energy saving pot, its entirety is cylindrical structural, comprise interior pot 1, heat-insulation layer 2, without different transfer of heat layer 3, heat conduction back-up block 4 and handle 5, interior pot 1, arrange from the inside to surface successively without different transfer of heat layer 3 and heat-insulation layer 2, interior pot 1, stainless steel is without different transfer of heat layer 3 and heat-insulation layer 2, heat conduction back-up block 4 one-tenth arrays are welded on bottom interior pot 1 and without between different transfer of heat layer 3, and heat conduction back-up block 4 is the copper material that thermal conductivity factor is higher, described heat-insulation layer 2 will without the overall environmental sealing of different transfer of heat layer 3, described heat-insulation layer 2 and interior pot 1 and form hollow layer without between different transfer of heat layer 3, filling heat insulator in hollow layer, described is vacuum without the gap between different transfer of heat layer 3 and interior pot 1, and inject the gap between being full of after water makes water vapor, the outer wall of described interior pot 1 arranges handle 5.
Embodiment 2
As Fig. 2, shown in Fig. 3, a kind of without temperature difference heating and energy saving pot, its entirety is arcuate structure, comprise interior pot 1, heat-insulation layer 2, without different transfer of heat layer 3, heat conduction back-up block 4 and handle 5, interior pot 1, arrange from the inside to surface successively without different transfer of heat layer 3 and heat-insulation layer 2, interior pot 1, stainless steel is without different transfer of heat layer 3 and heat-insulation layer 2, heat conduction back-up block 4 one-tenth arrays are welded on bottom interior pot 1 and without between different transfer of heat layer 3, and heat conduction back-up block 4 is the copper material that thermal conductivity factor is higher, described heat-insulation layer 2 will without the overall environmental sealing of different transfer of heat layer 3, described heat-insulation layer 2 and interior pot 1 and form hollow layer without between different transfer of heat layer 3, filling heat insulator in hollow layer, described is vacuum without the gap between different transfer of heat layer 3 and interior pot 1, and inject the gap between being full of after water makes water vapor, the outer wall of described interior pot 1 arranges handle 5.
Operation principle of the present invention: after the interior the bottom of a pan is heated, heated liquid vaporization in vacuum layer becomes saturated vapor, because the temperature of evaporation ends and pressure are higher than other position, therefore pressure differential has been had, vaporized saturated vapor has arrived the low temperature place condensation on upper strata, the interior the bottom of a pan due to pressure differential, saturated vapor releases the latent heat of vaporization in the condensation of low temperature place, condensed liquid has been got back to hot junction, the interior the bottom of a pan by capillarity and Action of Gravity Field again and has been continued heat absorption evaporation, circulation like this, the present invention intends the superpower capacity of heat transmission adopting heat pipe, allow interior the bottom of a pan heating end and condensation end almost without the temperature difference.Heat-insulation layer design be according to warm-water bottle insulation principle, design a vacuum layer and decrease the heat by heat convection and heat conduction loss wherein, thus more efficiently utilize heat.
Above embodiment is only introduces preferred case of the present invention, to those skilled in the art, not deviating from any apparent changes and improvements of carrying out in the scope of spirit of the present invention, all should be regarded as a part of the present invention.

Claims (5)

1. one kind without temperature difference heating and energy saving pot, comprise interior pot, heat-insulation layer, without different transfer of heat layer, heat conduction back-up block and handle, it is characterized in that, described interior pot, arrange from the inside to surface successively without different transfer of heat layer and heat-insulation layer, described heat conduction back-up block is welded on interior pot bottom and without between different transfer of heat layer, described heat-insulation layer will without the overall environmental sealing of different transfer of heat layer, described heat-insulation layer and interior pot and form hollow layer without between different transfer of heat layer, filling heat insulator in hollow layer, described is vacuum without the gap between different transfer of heat layer and interior pot, and inject the gap between being full of after water makes water vapor, the outer wall of described interior pot arranges handle.
2. according to claim 1 a kind of without temperature difference heating and energy saving pot, it is characterized in that, described interior pot, be stainless steel without different transfer of heat layer and heat-insulation layer.
3. according to claim 1 a kind of without temperature difference heating and energy saving pot, it is characterized in that, described heat conduction back-up block is the copper material that thermal conductivity factor is higher.
4. according to claim 1 a kind of without temperature difference heating and energy saving pot, it is characterized in that, this is cylindrical structural or arcuate structure without its entirety of temperature difference heating and energy saving pot.
5. according to claim 1 a kind of without temperature difference heating and energy saving pot, it is characterized in that, described heat conduction back-up block becomes array distribution in interior pot bottom.
CN201510057364.8A 2015-02-04 2015-02-04 Temperature difference-free heating energy-saving kettle Pending CN104586241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510057364.8A CN104586241A (en) 2015-02-04 2015-02-04 Temperature difference-free heating energy-saving kettle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510057364.8A CN104586241A (en) 2015-02-04 2015-02-04 Temperature difference-free heating energy-saving kettle

Publications (1)

Publication Number Publication Date
CN104586241A true CN104586241A (en) 2015-05-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110091390A (en) * 2019-06-10 2019-08-06 西安鹰实压合机电设备有限公司 A kind of method and its conducting structure of heating platen and the transmitting of heating rod gapless heat
CN112167961A (en) * 2019-12-23 2021-01-05 九阳股份有限公司 Internal heating type cooking container and cooking utensil

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101006895A (en) * 2007-01-17 2007-08-01 宋国强 Even temperature energy-saving thermal insulation pot
KR20090087368A (en) * 2008-02-12 2009-08-17 문상구 Pressure cooker
CN201668267U (en) * 2010-04-28 2010-12-15 周蓓华 No-fume non-stick pan
CN202069425U (en) * 2011-04-22 2011-12-14 量子科技(中国)有限公司 Uniform-temperature energy-saving pot
CN203953274U (en) * 2014-07-23 2014-11-26 程长青 Vacuum heat superconductive pot
CN204427621U (en) * 2015-02-04 2015-07-01 西南科技大学 A kind of without temperature difference heating and energy saving pot

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101006895A (en) * 2007-01-17 2007-08-01 宋国强 Even temperature energy-saving thermal insulation pot
KR20090087368A (en) * 2008-02-12 2009-08-17 문상구 Pressure cooker
CN201668267U (en) * 2010-04-28 2010-12-15 周蓓华 No-fume non-stick pan
CN202069425U (en) * 2011-04-22 2011-12-14 量子科技(中国)有限公司 Uniform-temperature energy-saving pot
CN203953274U (en) * 2014-07-23 2014-11-26 程长青 Vacuum heat superconductive pot
CN204427621U (en) * 2015-02-04 2015-07-01 西南科技大学 A kind of without temperature difference heating and energy saving pot

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110091390A (en) * 2019-06-10 2019-08-06 西安鹰实压合机电设备有限公司 A kind of method and its conducting structure of heating platen and the transmitting of heating rod gapless heat
CN112167961A (en) * 2019-12-23 2021-01-05 九阳股份有限公司 Internal heating type cooking container and cooking utensil
CN112167961B (en) * 2019-12-23 2022-03-15 九阳股份有限公司 Internal heating type cooking container and cooking utensil

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Application publication date: 20150506