CN113606976A - Phase-change heat-storage capillary skirting radiator - Google Patents
Phase-change heat-storage capillary skirting radiator Download PDFInfo
- Publication number
- CN113606976A CN113606976A CN202110890126.0A CN202110890126A CN113606976A CN 113606976 A CN113606976 A CN 113606976A CN 202110890126 A CN202110890126 A CN 202110890126A CN 113606976 A CN113606976 A CN 113606976A
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- China
- Prior art keywords
- capillary
- radiator
- phase change
- heat
- shell
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/10—Heat storage materials, e.g. phase change materials or static water enclosed in a space
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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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Central Heating Systems (AREA)
Abstract
The invention discloses a phase change heat storage capillary skirting board radiator, which relates to the field of heating and ventilation equipment. The utility model provides a radiator that contains capillary, includes metal casing and capillary network, and the inner chamber at metal casing is installed to the capillary network, and the positive setting of metal casing is hugged closely to the capillary network, and this openly indicates that metal casing just opens the equipment of heating to prepare hot water to indoor face winter, and it is indoor to conduct the heat through the capillary, improves indoor temperature, satisfies production life travelling comfort demand.
Description
Technical Field
The invention relates to the field of heating and ventilation equipment, in particular to a phase change heat storage capillary skirting board radiator.
Background
Along with the improvement of living standard of people, the requirements on the beauty and the comfort of the indoor environment are higher and higher. At present, according to the classification of terminal equipment, heating modes include radiator heating, low-temperature hot water ground radiation heating, fan coil heating, electrothermal film radiation heating and the like, wherein the radiator heating and the low-temperature hot water floor radiation heating are widely applied to cold and severe cold regions. As a terminal device for transferring heat of a heating medium to a room, safety, economical efficiency, decorative property, and the like have been receiving wide attention.
The most common radiator form is the radiator, not only occupies indoor space, and furniture still needs to put according to the position of radiator. In low-temperature hot water floor radiation heating, the ground needs to be lifted by about 10cm by laying the coil pipes, the clear height of a room is reduced, and the maintenance is extremely inconvenient.
Because the radiator and the low-temperature hot water floor radiant heating have the problems, the phase change heat storage skirting board radiator which takes the position surrounding the indoor skirting line as a heat radiation source is produced, the radiator does not occupy the indoor space, is easy to reform and convenient to maintain, and meets the development requirement of heating, and therefore, the radiator has obvious significance for improving the thermal performance of the skirting line radiator by carrying out structural optimization on the radiator.
Disclosure of Invention
The invention mainly solves the technical problem of providing the phase change heat storage capillary skirting board radiator, which makes full use of the heat storage and heat release characteristics of the phase change material, is energy-saving and economical, can run intermittently, and can achieve good indoor air quality and better aesthetic property when meeting the indoor thermal comfort requirement
In order to achieve the above purpose, the present invention provides the following technical solutions:
(1) phase change material heat storage mode: the phase-change material absorbs heat in the process of radiating heat to the surroundings through the pipeline with low-temperature hot water, when the temperature reaches the phase-change temperature, the phase-change material begins to melt, the solid is converted into liquid, then the heat is conducted to the outer surface of the shell, and the phase-change material exchanges heat with indoor air in a convection way and radiates the heat to the indoor space.
(2) Phase change material heat release mode: after the indoor air temperature reaches the stability, according to the operational aspect or user's heating demand, can close the heat source, at this moment, rely on phase change material to release heat, the latent heat of storage in phase change material begins to release to around. When the temperature of the phase change material is reduced to the phase change temperature, the phase change material begins to solidify until the phase change material changes to a solid and does not release heat.
As a further optimization of the technical scheme, the shells are all made of stainless steel and are all connected through welding.
As a further optimization of the technical scheme, the hot water pipes are made of PVCmail and are connected with each other through threads.
As a further optimization of the present technical solution, the heat storage material is made of paraffin, and the heat storage material is filled in the casing.
The beneficial effect of adopting above technical scheme is: the hot water pipeline heats the phase change material when giving the heat to the floor surface, and when the temperature reached phase change temperature, the phase change material melted and kept certain temperature, after stopping hot water heat supply, the phase change material temperature began to reduce, and when the temperature reduced to phase change temperature, the phase change material began to solidify exothermic, can maintain indoor certain temperature. The utility model provides a radiator that contains capillary, includes metal casing and capillary network, and the inner chamber at metal casing is installed to the capillary network, and the positive setting of metal casing is hugged closely to the capillary network, and this openly indicates that metal casing just opens the equipment of heating to prepare hot water to indoor face winter, and it is indoor to conduct the heat through the capillary, improves indoor temperature, satisfies production life travelling comfort demand.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1 is a front view of a phase change thermal storage capillary skirting heat sink of the present invention;
fig. 2 is a left side view of the phase change thermal storage capillary skirting radiator of the present invention.
Wherein, 1-skirting board shell, 2-hot water capillary, 3-heat storage material.
Detailed Description
The following describes in detail a preferred embodiment of the phase change thermal storage capillary skirting board radiator of the present invention with reference to the accompanying drawings.
Fig. 1 and 2 show a specific embodiment of the phase change heat storage capillary skirting board radiator of the present invention:
phase change material heat storage mode: the phase-change material absorbs heat in the process of radiating heat to the surroundings through the pipeline with low-temperature hot water, when the temperature reaches the phase-change temperature, the phase-change material begins to melt, the solid is converted into liquid, then the heat is conducted to the outer surface of the shell, and the phase-change material exchanges heat with indoor air in a convection way and radiates the heat to the indoor space.
Phase change material heat release mode: after the indoor air temperature reaches the stability, according to the operational aspect or user's heating demand, can close the heat source, at this moment, rely on phase change material to release heat, the latent heat of storage in phase change material begins to release to around. When the temperature of the phase change material is reduced to the phase change temperature, the phase change material begins to solidify until the phase change material changes to a solid and does not release heat.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept of the present invention, which falls into the protection scope of the present invention.
Claims (4)
1. The utility model provides a phase transition heat accumulation capillary baseboard radiator which characterized in that: the phase change heat storage capillary skirting board radiator comprises a cuboid skirting board shell (1). The shell is internally paved with a PUV type hot water pipe (2) which is connected and fixed in the shell (1) by a plurality of brackets. The heat storage material (3) is filled in the shell.
2. The phase change thermal storage capillary skirting board radiator of claim 1, wherein: the radiator (1) is made of cast iron, and the shell is of an assembled structure.
3. The phase change thermal storage capillary skirting board radiator of claim 1, wherein: the hot water pipe (2) is made of PVC material and is fixed in the shell (1) by a small amount of brackets.
4. The phase change thermal storage capillary skirting board radiator of claim 1, wherein: the heat storage material (3) is composed of paraffin and is filled between the shell (1) and the hot water pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110890126.0A CN113606976A (en) | 2021-08-04 | 2021-08-04 | Phase-change heat-storage capillary skirting radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110890126.0A CN113606976A (en) | 2021-08-04 | 2021-08-04 | Phase-change heat-storage capillary skirting radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113606976A true CN113606976A (en) | 2021-11-05 |
Family
ID=78306724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110890126.0A Pending CN113606976A (en) | 2021-08-04 | 2021-08-04 | Phase-change heat-storage capillary skirting radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113606976A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269443A (en) * | 2011-07-08 | 2011-12-07 | 华北电力大学 | Indoor geothermal heating structure with capillary network and phase change thermal storage materials |
| CN103615753A (en) * | 2013-10-22 | 2014-03-05 | 沈阳建筑大学 | Phase change thermal storage kang panel based on capillary network |
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2021
- 2021-08-04 CN CN202110890126.0A patent/CN113606976A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269443A (en) * | 2011-07-08 | 2011-12-07 | 华北电力大学 | Indoor geothermal heating structure with capillary network and phase change thermal storage materials |
| CN103615753A (en) * | 2013-10-22 | 2014-03-05 | 沈阳建筑大学 | Phase change thermal storage kang panel based on capillary network |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20211105 |