CN201891243U - Phase-change energy-storage bidirectional temperature regulation energy-saving floor heating structural member - Google Patents
Phase-change energy-storage bidirectional temperature regulation energy-saving floor heating structural member Download PDFInfo
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- CN201891243U CN201891243U CN2010206715448U CN201020671544U CN201891243U CN 201891243 U CN201891243 U CN 201891243U CN 2010206715448 U CN2010206715448 U CN 2010206715448U CN 201020671544 U CN201020671544 U CN 201020671544U CN 201891243 U CN201891243 U CN 201891243U
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Abstract
The utility model discloses a Phase-change energy-storage bidirectional temperature regulation energy-saving floor heating structural member, which comprises a phase-change energy-storage fitting and a water floor-heating device or an electric floor-heating device, which are matched for use. The phase-change energy-storage fitting can be an energy-storage pipe or an energy-storage box, which contains phase-change materials. When the energy-saving floor heating structural member is used for heating in winder, the phase-change energy-storage fitting has great energy-storage capacity, can absorb redundant heat in a phase-change process, has a good heat-insulation effect and can be used for controlling temperature automatically, in a heat dissipation process, the temperature can be kept within a range of comfortable temperature to a human body, the repeated heating times or hot-water circulating times of a heater are reduced, and the problems of low energy-storage capacity, overhigh local temperature and high fluctuation amplitude of common floor heating are solved. When the energy-saving floor heating structural member is used for refrigeration in summer, the phase-change energy-storage fitting is used for absorbing large amount of heat through phase change so as to reduce indoor temperature and can be also used for absorbing and storing redundant cool air in a cold water pipe or a room and releasing the cool air when the temperature rises.
Description
Technical field:
The utility model relates to the floor heating field in the heating and ventilation project, relates generally to a kind of energy-saving floor heating heating/cooling member that utilizes energy storage materials of phase change to carry out heating and cooling bidirectional temp regulation.
Background technology:
Floor heating is the abbreviation of ground radiation heating.The underground heat radiant heating is temperature not to be higher than 60 ℃ hot water or heating cable, secretly is embedded in the whole ground of heating in the coil system under the heating floor, by ground equably to a kind of heating system of indoor heat loss through radiation.The ground radiation heating system be at present on the most comfortable, healthy and heating system that popularize day by day, be more than 50 years application life, can be chosen in the family Zone Full and use ground heating system, also can be chosen in subregion (as bedroom, hall) simultaneously and use.Ground heating system has obtained accepting widely and approving at the wide geographic area of Europe, North America at present; Along with the raising of China's living standards of the people, this kind heating system has had increasing application at home, and floor heating begins to enter into people's life staying idle at home.
But also existing weak point in the floor heating heating process, is exactly that accumulation of energy is little, local temperature is too high or the temperature fluctuation amplitude is bigger.In order to address these problems, there is the dealer in heating equipment, to add automatic temp controller, the temperature of heating agent is controlled within certain scope.Because present heating agent is the own accumulation of energy of water or floor, their accumulation of energy mainly is the specific heat capacity accumulation of energy of dependence itself, is a kind of sensible heat accumulation of energy mode.The accumulation of energy of this accumulation of energy mode is limited, and the temperature range of heating agent can not surpass limit value, and accumulation of energy still less must rely on automatic temp controller to heat heating agent repeatedly and just can reach the requirement that continues heat supply like this.On the other hand, when summer, these floor heating devices just leave unused, and have lost effect, are the wastes of resource.
The utility model content:
The purpose of this utility model provides has the energy-conservation floor heating member of the big phase-changing energy-storing bidirectional temp regulation of accumulation of energy.
Above-mentioned purpose of the present utility model is achieved by the following technical programs:
The energy-conservation floor heating member of a kind of phase-changing energy-storing bidirectional temp regulation comprises water floor heating device or electric floor heating device, also comprises the phase-changing energy-storing accessory that is used with water floor heating device or electric floor heating device, in the described phase-changing energy-storing accessory phase-change material is housed.
Wherein, described phase-changing energy-storing accessory is the accumulation of energy pipe, and the water pipe of itself and water floor heating device and is connected as a single entity by fixture side by side;
Perhaps, described phase-changing energy-storing accessory is the accumulation of energy pipe, the water pipe of itself and electric floor heating device side by side, and water pipe and outer each the attached electric floor heating cable of accumulation of energy pipe, and they are connected as a single entity by fixture.
Described water pipe and accumulation of energy pipe are many, and water pipe and accumulation of energy pipe are spaced.
Perhaps, described phase-changing energy-storing accessory is the accumulation of energy pipe, and it is the heating cable of attached electric floor heating device outward, and is connected as a single entity by fixture.
Perhaps, described phase-changing energy-storing accessory is the accumulation of energy box, and the water pipe of described water floor heating device is placed in one.
Perhaps, described phase-changing energy-storing accessory is the accumulation of energy box, and the heating cable of described electric floor heating device is placed in one.
Described water pipe or heating cable back-shaped dish in the accumulation of energy box changes.
Perhaps, described phase-changing energy-storing accessory is the accumulation of energy box, and the heating cable of described electric floor heating device is fixed between the two accumulation of energy boxes.
Adopt the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation of above design, has the big advantage of accumulation of energy, can absorb unnecessary heat, high insulating effect, and A.T.C remains in the heat radiation process in the temperature range of human comfort, the number of times that the minimizing heater heats repeatedly or the number of times of hot water circuit, solve the problem that common floor heating accumulation of energy is little, local temperature is too high and the temperature fluctuation amplitude is big, can energy conservation.Simultaneously, when utilizing the cold water refrigeration during summer, reduce the cold water cycle-index, continue to play a role.
Compared with the prior art, the utlity model has following beneficial effect:
1, be added with phase-change material in the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation, the phase-change material accumulation of energy is big, has both comprised sensible heat suction heat release, comprises latent heat suction heat release again.
2, be added with phase-change material in the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation, this material is inhaled heat release by the latent heat mode, and phase transition process can keep at a certain temperature, has reduced the fluctuating range of temperature, and the heat radiation process temperature is stable.
3, the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation both can be used with the water floor heating, also can use with electric floor heating binding, can save electric heating.
4, the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation can store the cooling that a large amount of cold air are realized summer by phase-change material by adding circulating water in the hot-water heating pipe.
5, the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation can use separately, absorbs unnecessary heat or the cold air in room by phase-change material and stores, and equitemperature discharges when changing automatically again.
6, the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation preparation technology is simple, is easy to control, can continuous productive process and suitability for industrialized production.
Description of drawings:
Fig. 1 for accumulation of energy pipe among the present invention and water pipe in conjunction with the structural representation that forms member;
Fig. 2 be in the utility model accumulation of energy pipe and electrothemic floor and water pipe in conjunction with the structural representation that forms member;
Fig. 3 be in the utility model accumulation of energy pipe and electrothemic floor in conjunction with the structural representation that forms member;
Fig. 4 be in the utility model accumulation of energy box and water pipe in conjunction with the structural representation that forms member;
Fig. 5 be in the utility model accumulation of energy box and electrothemic floor in conjunction with the structural representation that forms member.
The specific embodiment:
The energy-conservation floor heating member of the utility model phase-changing energy-storing bidirectional temp regulation mainly is to utilize phase-change material to realize the phase-changing energy-storing bidirectional temp regulation, specifically is the design by phase-changing energy-storing floor heating pipe or phase-changing energy-storing floor heating box, and hydrous water floor heating or electric floor heating are used again.
The characteristics of the energy-conservation floor heating member of the utility model phase-changing energy-storing bidirectional temp regulation are to be container with floor heating plastic pipe or plastic casing, and the characteristics of plastic pipe are end sealings, and the other end is as inlet, and the characteristics of plastic casing are the cavitys that is reserved with the phase-change material inlet; At first phase-change material is heated into liquid condition, be injected into then in plastic pipe or the plastic casing, the addition of phase-change material is relevant with the volume of container cavity in the pipe or in the box, and addition can not be too many, and phase-change material accounts for 80～90% of plastic pipe or plastic casing volume and is advisable; After loading phase-change material the inlet of plastic pipe or plastic casing is closed, forms phase-changing energy-storing floor heating pipe and phase transformation floor heating accumulation of energy box, water of hydration floor heating or electric floor heating are used again, form the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation.
Used floor heating plastic pipe and box body are preferably made by crosslinked polyethylene (PE-X), polybutene (PB), refractory polyethylene (PE-RT), crosslinked folder aluminum pipe (XPAPR), aluminum-plastic laminated tube (PAP), shock-resistant COPP (PP-B) or the like material;
Used phase-change material is organic phase change material or inorganic phase-changing material; Organic phase change material can be fats or alkane derivatives such as paraffin, stearic acid, octadecane; Inorganic phase-changing material can be crystalline hydrates such as sal glauberi, Potassium aluminum sulfate dodecahydrate, anhydrous cupric sulfate, calcium sulphate dihydrate, calcium chloride hexahydrate; These phase-change materials can be selected or be used in combination its phase transition temperature is controlled within 20～50 ℃ of scopes according to the requirement of room temperature.
The making of phase-changing energy-storing floor heating pipe: be ready to floor heating plastic pipe and phase-change material, the sealing earlier of a port of floor heating plastic pipe, then phase-change material is heated into liquid condition, add phase-change material from the plastic pipe other port, the volume of its addition takes up an area of 80～90% of warm plastic pipe cavity volume is advisable; After the phase-change material adding finishes, use plug closes filler port subsequently, it is standby to obtain the phase-changing energy-storing floor heating pipe.
The making of phase-changing energy-storing floor heating box: at first be ready to floor heating plastic casing and phase-change material, the floor heating plastic casing is the closed cavity that leaves a liquid injection port, the phase-change material that is heated into liquid condition is added by inlet, and the volume of its addition takes up an area of 80～90% of warm plastic casing cavity volume is advisable; After the phase-change material adding finishes, use the plug closes liquid injection port subsequently, it is standby to obtain phase-changing energy-storing floor heating box.
The mode that phase-changing energy-storing floor heating pipe or phase-changing energy-storing floor heating box and water floor heating or electric floor heating are used has a variety of, bundle as phase-changing energy-storing floor heating pipe and water floor heating pipe or electric floor heating cable, in the phase-changing energy-storing floor heating box or between add entry floor heating pipe or electric floor heating cable and form the energy-conservation floor heating member of the phase-changing energy-storing bidirectional temp regulation that can on engineering, use.The water floor heating refers to that not being higher than 60 ℃ hot water with temperature is the floor heating mode of heating agent, and electric floor heating refers to that it is the floor heating mode of heater that the external surface work temperature is not higher than 60 ℃ heating cable.
The suction heat release of phase-changing energy-storing floor heating pipe/box of the present utility model realizes that by dual mode a kind of is the sensible heat mode, and another kind is the latent heat mode.The sensible heat mode is to have specific heat capacity by phase-change material to realize, the latent heat mode is exactly that energy-conservation floor heating material of phase-changing energy-storing bidirectional temp regulation and member can store a large amount of heats by the phase transformation mode in being heated process, phase-change material will be emitted heat when temperature is reduced to phase transition temperature, accomplishes to continue heat supply; Can select the phase-change material of respective phase change temperature according to the requirement of room temperature, temperature is controlled at automatically within the temperature range of human comfort.
The energy-conservation floor heating material members of phase-changing energy-storing bidirectional temp regulation device solves little, hot-spot of common floor heating pipe accumulation of energy and the bigger problem of temperature fluctuation; Simultaneously, the heating process of energy-conservation floor heating material of phase-changing energy-storing bidirectional temp regulation and member can be utilized peak valley electricity price difference to use electricity in off-peak hours to reach the purpose that reduces the electricity charge, the accumulation of energy of low power consumption period, and the peak of power consumption period utilizes the heat release of phase-change material latent heat to come to the room heat supply again.During summer, can add circulating water by the hot-water heating pipe, the heat of phase-change material can be taken away by cold water in energy-conservation floor heating material of phase-changing energy-storing bidirectional temp regulation and the member, and phase-change material absorbs heat and reduces interior temperature when raising to room temperature.Make floor heating device become the ground device for cooling like this, when summer, also can play a role.
Specify embodiment of the present utility model below in conjunction with accompanying drawing, obviously these embodiment are also non exhaustive, and any embodiment that utilizes the utility model design can variation realization all should belong to content of the present utility model.
Embodiment 1: phase-changing energy-storing floor heating pipe (accumulation of energy pipe) and hydro-thermal floor heating pipe (water pipe) are in conjunction with forming the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation
Referring to shown in Figure 1, hydro-thermal floor heating pipe 1 and phase-changing energy-storing floor heating pipe 2 are connected as a single entity by fixture 3 side by side, form a kind of form of the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation.
In this embodiment, phase-changing energy-storing floor heating pipe 2 can be selected the blank pipe of PE-RT material for use, and the diameter of pipe can be 20mm, thickness of pipe wall 2mm; Select for use sal glauberi as phase-change material, phase transition temperature is 33 ℃.The sealing of an end of plastic pipe, inject sal glauberi then earlier, the addition of sal glauberi is 90% of a plastic pipe cavity, subsequently charging door is sealed, and forms phase-changing energy-storing floor heating pipe 2.Again phase-changing energy-storing floor heating pipe 2 and light water floor heating pipe 1 usefulness fixture 3 are bundled, obtain the energy-conservation floor heating member of this routine phase-changing energy-storing bidirectional temp regulation.
When engineering is used, the energy-conservation floor heating member of this phase-changing energy-storing bidirectional temp regulation is mated formation under the floor, water floor heating pipe 1 is connected original circulating water pipe, provides thermal source by the water floor heating device, and this moment, phase-changing energy-storing floor heating pipe 2 absorbed heat from water floor heating pipe 1; After cutting off water floor heating pipe 1 thermal source, when ambient temperature is reduced to phase-changing energy-storing floor heating pipe 2 in during the phase-change material phase transition temperature, phase-changing energy-storing floor heating pipe 2 is emitted heat and is directly transferred to ground and continues heating, and after phase transformation finished, temperature just can continue decline; Thus, can realize that hydro-thermal floor heating pipe and phase-changing energy-storing floor heating pipe heat jointly.
During summer, supply circulating water in water floor heating pipe 1, in order to reducing interior temperature, this moment, phase-changing energy-storing floor heating pipe 2 was kept the temperature identical with water floor heating pipe 1; After cutting off water floor heating pipe 1 low-temperature receiver, when ambient temperature is elevated to phase-changing energy-storing floor heating pipe 2 in during the phase-change material phase transition temperature, thereby phase-changing energy-storing floor heating pipe 2 absorbs heat reduction interior temperature from the external world.
In this embodiment, can also change the number of combinations and the mode of hydro-thermal floor heating pipe and phase-changing energy-storing floor heating pipe, establish a phase-changing energy-storing floor heating pipe, or two phase-changing energy-storing floor heating pipe therebetween establish a water pipe as two water pipe therebetween, or other compound mode; Fixing mode also is not limited to binding, and for example two pipes side by side can be made the pipe of two-chamber fully earlier, then can leak water in a cavity, add phase-change material in another cavity.Obviously, these variations can be adjusted with requirement of engineering and wish, do not exemplify one by one and give unnecessary details for this reason, but should belong to of the present utility model open.
Embodiment 2: phase-changing energy-storing floor heating pipe (accumulation of energy pipe) and electrothemic floor and water pipe are in conjunction with forming the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation
Referring to shown in Figure 2, electricity ground hot water pipe 11 and phase-changing energy-storing floor heating pipe 12 are side by side, electricity ground hot water pipe 11 and phase-changing energy-storing floor heating pipe 12 outer each attached electric floor heating cable (heating cable) 13, by fixture 14 they are connected as a single entity then, form the another kind of form of the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation.
In this embodiment, phase-changing energy-storing floor heating pipe 12 can be selected the blank pipe of PPB material for use, and the diameter of pipe is 20mm, thickness of pipe wall 2mm; Can select phase transition temperature for use is that 25 ℃ paraffin is as phase-change material.The sealing of an end of plastic pipe, inject paraffin then earlier, the addition of paraffin is 80% of a plastic pipe cavity, subsequently the charging door sealing is formed phase-changing energy-storing floor heating pipe 12, a more electric floor heating cable 13 is fixed on outside the phase-changing energy-storing floor heating pipe 12 along the pipe colligation; One electric floor heating cable 13 is fixed on outside the common electrical ground hot water pipe 11 along the pipe colligation, and then should puts side by side with phase-changing energy-storing floor heating pipe 12 by electricity ground hot water pipe 11, bundle, obtain the energy-conservation floor heating member of this routine phase-changing energy-storing bidirectional temp regulation with fixture 14.
When engineering is used, the energy-conservation floor heating member of this phase-changing energy-storing bidirectional temp regulation is mated formation under the floor, electricity ground hot water pipe 11 is connected circulating water pipe, electricity floor heating cable 13 heatings when electric floor heating device connects electricity, and this moment, phase-changing energy-storing floor heating pipe 12 and electricity ground hot water pipe 11 all absorbed heat; After cutting off electric floor heating cable 13 power supplys, phase-changing energy-storing floor heating pipe 12 and all outwards heat radiations of electricity ground hot water pipe 11, in ambient temperature is reduced to phase-changing energy-storing floor heating pipe 12 during the phase-change material phase transition temperature, phase-changing energy-storing floor heating pipe 12 is emitted heat and is directly transferred to ground and lasting heating, after phase transformation finished, temperature just can continue to descend; Thus, the phase-changing energy-storing floor heating pipe of can realizing warming up heats electricly jointly.
During summer, electric floor heating cable 13 is stopped using, and supplies circulating water in electricity ground hot water pipe 11, and electricity consumption ground hot water pipe 11 reduces interior temperatures, and this moment, phase-changing energy-storing floor heating pipe 12 was kept the temperature identical with electricity ground hot water pipe 11; After cutting off electricity ground hot water pipe 11 low-temperature receivers, when ambient temperature is elevated to phase-changing energy-storing floor heating pipe 12 in during the phase-change material phase transition temperature, thereby phase-changing energy-storing floor heating pipe 12 absorbs heat reduction interior temperature from the external world.
In this embodiment, can also change the number of combinations and the mode of electricity ground hot water pipe 11, phase-changing energy-storing floor heating pipe 12 and electric floor heating cable 13 equally, not exemplify one by one and give unnecessary details for this reason, but should belong to of the present utility model open.
Embodiment 3: phase-changing energy-storing floor heating pipe (accumulation of energy pipe) and electrothemic floor are in conjunction with forming the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation
Referring to shown in Figure 3, phase-changing energy-storing floor heating pipe 22 outer tube sides are to an attached electric floor heating cable (heating cable) 21, by fixture 23 they are connected as a single entity then, form the another kind of form of the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation.
In this embodiment, the phase-changing energy-storing floor heating pipe can be selected the blank pipe of PPB material for use, and the diameter of pipe is 20mm, thickness of pipe wall 2mm; Can select phase transition temperature for use is that 20 ℃ paraffin is as phase-change material.The sealing of an end of plastic pipe, inject paraffin then earlier, the addition of paraffin is 80% of a plastic pipe cavity, subsequently charging door is sealed.Phase-changing energy-storing floor heating pipe 22 and heating cable 21 bindings are used, obtain the energy-conservation floor heating member of this routine phase-changing energy-storing bidirectional temp regulation.
When engineering is used, the energy-conservation floor heating member of this phase-changing energy-storing bidirectional temp regulation is mated formation under the floor, electricity floor heating cable 21 heatings when electric floor heating device connects electricity, phase-changing energy-storing floor heating pipe 22 absorbs heats at this moment; After cutting off electric floor heating cable 21 power supplys, phase-changing energy-storing floor heating pipe 22 outwards dispels the heat, in ambient temperature is reduced to phase-changing energy-storing floor heating pipe 22 during the phase-change material phase transition temperature, phase-changing energy-storing floor heating pipe 22 is emitted heat and is directly transferred to ground and lasting heating, after phase transformation finished, temperature just can continue to descend; Thus, the phase-changing energy-storing floor heating pipe of can realizing warming up heats electricly jointly.
During summer, electricity floor heating cable 21 is stopped using, phase-changing energy-storing floor heating pipe 22 is identical with ambient temperature, and in ambient temperature is elevated to phase-changing energy-storing floor heating pipe 22 during the phase-change material phase transition temperature, thereby phase-changing energy-storing floor heating pipe 22 undergoes phase transition and absorbs heat from the external world and reduce interior temperature.
In this embodiment, can also change the number of combinations and the mode of phase-changing energy-storing floor heating pipe 22 and electric floor heating cable 21 equally, not exemplify one by one and give unnecessary details for this reason, but should belong to of the present utility model open.
Embodiment 4: phase-changing energy-storing floor heating box (accumulation of energy box) and hydro-thermal floor heating pipe (water pipe) are in conjunction with forming the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation
Referring to shown in Figure 4, select the hydro-thermal floor heating pipe 41 of PE-RT material for use, the diameter of pipe is 20mm, thickness of pipe wall 2mm; Hydro-thermal floor heating pipe 41 is placed a case type container that adopts PVC to make, container dimensional 300mm * 300mm * 20mm, wherein as phase-change material, phase transition temperature is 33 ℃ by the mixture of sal glauberi and calcium chloride hexahydrate (1: 5 by weight) in filling.Sealing filling mouth forms phase-changing energy-storing floor heating box 42, with the another kind of form of the energy-conservation floor heating member of hydro-thermal floor heating pipe 41 integrally formed phase-changing energy-storing bidirectional temp regulations.
When engineering is used, the energy-conservation floor heating component order arrangement of this phase-changing energy-storing bidirectional temp regulation is mated formation under the floor, water floor heating pipe 41 links to each other and connects original circulating water pipe, provides thermal source by the water floor heating device, and phase-changing energy-storing floor heating this moment box 42 absorbs heat from water floor heating pipe 41; After cutting off water floor heating pipe 41 thermals source, when ambient temperature is reduced to phase-changing energy-storing floor heating box 42 in during the phase-change material phase transition temperature, phase-changing energy-storing floor heating box 42 is emitted heat and is directly transferred to ground and continues heating, and after phase transformation finished, temperature just can continue decline; Thus, can realize that hydro-thermal floor heating pipe and phase-changing energy-storing floor heating box heat jointly.
Equally, during summer, supply circulating water in water floor heating pipe 41, in order to reducing interior temperature, phase-changing energy-storing floor heating this moment box 42 is kept the temperature identical with water floor heating pipe 41; After cutting off water floor heating pipe 41 low-temperature receivers, when ambient temperature is elevated to phase-changing energy-storing floor heating box 42 in during the phase-change material phase transition temperature, thereby phase-changing energy-storing floor heating box 42 absorbs heat reduction interior temperature from the external world.
In this embodiment, can also change the size of phase-changing energy-storing floor heating box 42 and the wherein quantity and the arrangement mode of water floor heating pipe 41 equally, as water floor heating pipe 41 repeatedly bending in phase-changing energy-storing floor heating box 42, do not exemplify one by one and give unnecessary details for this reason, but should belong to of the present utility model open.
Embodiment 5 phase-changing energy-storing floor heating boxes (accumulation of energy box) and electrothemic floor are in conjunction with forming the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation
Referring to shown in Figure 5, the case type container that adopts PVC to make, container dimensional 500mm * 500mm * 20mm, wherein filling by the mixture of sal glauberi and calcium chloride hexahydrate (1: 5 by weight) as phase-change material, phase transition temperature is 33 ℃, and sealing filling mouth forms phase-changing energy-storing floor heating box 52; Between two phase-changing energy-storing floor heating boxes 52, folder is established and is fixed electric floor heating cable (heating cable) 51 and the another kind of form of the energy-conservation floor heating member of formation phase-changing energy-storing bidirectional temp regulation.Also mode that can be identical as embodiment 4 is laid on electric floor heating cable 51 in the middle of the phase-changing energy-storing floor heating box 52.
When engineering is used, the energy-conservation floor heating component order arrangement of this phase-changing energy-storing bidirectional temp regulation is mated formation under the floor, electric floor heating cable 13 is connected the electric calorifie installation heat supplies, and phase-changing energy-storing floor heating this moment box 52 absorbs heats; After the outage, in ambient temperature is reduced to phase-changing energy-storing floor heating box 52 during the phase-change material phase transition temperature, phase-changing energy-storing floor heating box 52 is emitted a large amount of heats and is directly transferred to ground and continues heating, and after phase transformation finished, temperature just can continue to descend; Thus, can realize that electrothemic floor and phase-changing energy-storing floor heating box heat jointly.
Equally, during summer, in being elevated to phase-changing energy-storing floor heating box 52, ambient temperature during the phase-change material phase transition temperature, reduces interior temperature thereby phase-changing energy-storing floor heating box 52 absorbs heat from the external world.
In this embodiment, can also change the size of phase-changing energy-storing floor heating box 52 and the mode that electric floor heating cable 13 is laid equally, change, not exemplify one by one and give unnecessary details for this reason, but should belong to of the present utility model open as back-shaped dish in phase-changing energy-storing floor heating box 52.
Claims (9)
1. the energy-conservation floor heating member of phase-changing energy-storing bidirectional temp regulation comprises water floor heating device or electric floor heating device, it is characterized in that, also comprises the phase-changing energy-storing accessory that is used with water floor heating device or electric floor heating device, in the described phase-changing energy-storing accessory phase-change material is housed.
2. according to the energy-conservation floor heating member of the described phase-changing energy-storing bidirectional temp regulation of claim 1, it is characterized in that described phase-changing energy-storing accessory is the accumulation of energy pipe, the water pipe of itself and water floor heating device and is connected as a single entity by fixture side by side.
3. according to the energy-conservation floor heating member of the described phase-changing energy-storing bidirectional temp regulation of claim 1, it is characterized in that described phase-changing energy-storing accessory is the accumulation of energy pipe, the water pipe of itself and electric floor heating device side by side, and water pipe and accumulation of energy pipe be each attached electric floor heating cable outward, and by fixture they is connected as a single entity.
4. according to claim 2 or the energy-conservation floor heating member of 3 described phase-changing energy-storing bidirectional temp regulations, it is characterized in that described water pipe and accumulation of energy pipe are many, water pipe and accumulation of energy pipe are spaced.
5. according to the energy-conservation floor heating member of the described phase-changing energy-storing bidirectional temp regulation of claim 1, it is characterized in that described phase-changing energy-storing accessory is the accumulation of energy pipe, it is the heating cable of attached electric floor heating device outward, and is connected as a single entity by fixture.
6. according to the energy-conservation floor heating member of the described phase-changing energy-storing bidirectional temp regulation of claim 1, it is characterized in that described phase-changing energy-storing accessory is the accumulation of energy box, the water pipe of described water floor heating device is placed in one.
7. according to the energy-conservation floor heating member of the described phase-changing energy-storing bidirectional temp regulation of claim 1, it is characterized in that described phase-changing energy-storing accessory is the accumulation of energy box, the heating cable of described electric floor heating device is placed in one.
8. according to claim 6 or the energy-conservation floor heating member of 7 described phase-changing energy-storing bidirectional temp regulations, it is characterized in that described water pipe or heating cable back-shaped dish in the accumulation of energy box changes.
9. according to the energy-conservation floor heating member of the described phase-changing energy-storing bidirectional temp regulation of claim 1, it is characterized in that described phase-changing energy-storing accessory is the accumulation of energy box, the heating cable of described electric floor heating device is fixed between the two accumulation of energy boxes.
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| CN2010206715448U CN201891243U (en) | 2010-12-10 | 2010-12-10 | Phase-change energy-storage bidirectional temperature regulation energy-saving floor heating structural member |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561647A (en) * | 2010-12-10 | 2012-07-11 | 中国建筑材料科学研究总院 | Phase-change energy-storage bidirectional thermoregulation energy-saving ground heating component and production method thereof |
| CN104930582A (en) * | 2015-07-06 | 2015-09-23 | 曹保荣 | Superconductive heat pipe electric floor heating system |
-
2010
- 2010-12-10 CN CN2010206715448U patent/CN201891243U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561647A (en) * | 2010-12-10 | 2012-07-11 | 中国建筑材料科学研究总院 | Phase-change energy-storage bidirectional thermoregulation energy-saving ground heating component and production method thereof |
| CN102561647B (en) * | 2010-12-10 | 2016-08-10 | 中国建筑材料科学研究总院 | Phase-change energy-storage bidirectional temperature regulation energy-saving floor heating structural member and preparation method thereof |
| CN104930582A (en) * | 2015-07-06 | 2015-09-23 | 曹保荣 | Superconductive heat pipe electric floor heating system |
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