CN204648408U - A kind of electric heating accumulation of energy bucket - Google Patents
A kind of electric heating accumulation of energy bucket Download PDFInfo
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- CN204648408U CN204648408U CN201520151245.4U CN201520151245U CN204648408U CN 204648408 U CN204648408 U CN 204648408U CN 201520151245 U CN201520151245 U CN 201520151245U CN 204648408 U CN204648408 U CN 204648408U
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Abstract
A kind of electric heating accumulation of energy bucket, comprise accumulation of energy bucket body, accumulation of energy bucket body is from outside to inside successively by shell body, insulation material, inner bag, and be arranged on the heating of outer surface of liner, and be arranged on energy storage materials of phase change in inner bag, energy-accumulation material pallet, group heat exchange coil, water inlet pipe, return pipe, it is characterized in that: accumulation of energy bucket bodies top is provided with some interfaces and the exhaust nozzle of through inner bag; Water inlet pipe one end is water inlet, and the other end is provided with pipe plug, and the side of water inlet pipe body is provided with the bleeder of some equidistant distributions; One end of return pipe is delivery port, and the other end is provided with pipe shutoff, and the side of return pipe body is provided with some water return outlets of spacing the same as bleeder distribution; Energy-accumulation material pallet arranges in horizontal slice and keeps suitable spacing between the adjacent energy-accumulation material of block up and down pallet in accumulation of energy bucket body, and heat exchange coil is arranged on described energy-accumulation material pallet, often organizes all isometric setting of heat exchange coil.
Description
Technical field
The utility model belongs to household electrical appliance and energy storage, field of energy-saving technology, particularly relates to a kind of technology of electric heating accumulation of energy bucket.
Background technology
Along with people's living standard and to the raising worked and living environment comfort level requires, electric energy etc. consumption is significantly increased thereupon, cause that energy resource consumption is too fast, environmental pollution increase, network load peak valley be excessive, peak load time the building energy consumption such as the supply of electric power wretched insufficiency problem that increases, the building energy consumption of current European and American developed countries has reached 40% of whole society's total energy consumption, about 30 % of national total energy consumption are accounted at China's building energy consumption, along with the development of economy, improving constantly of living standards of the people, the proportion of building energy consumption will increase further.Therefore, the development & application of energy-saving building technology has become one of hot issue of current building and building material field.
Phase-changing energy-storing is the important technology improving efficiency of energy utilization and protection of the environment; also be usually used in alleviating energy supply and demand both sides unmatched effective means on time, intensity and place; be with a wide range of applications in the field such as energy-conservation of the recycling of the utilization of solar energy, " peak load shifting " of electric power, used heat and waste heat, industry and civil buildings and air-conditioning, become worldwide study hotspot at present.Utilizing the latent heat of phase change of phase-change material to realize storage and the utilization of energy, contribute to improving efficiency and exploitation regenerative resource, is a very active forward position research direction in energy science and material science in recent years.
Under current overall situation, the technology such as low-carbon (LC), energy-conserving and environment-protective, accumulation of energy are prior development directions in the world.
On existing market, ice storage air conditioner is a kind of technology of comparative maturity, at developed country's universalness, although water is also kind of a cheap energy storage materials of phase change, but its phase transformation temperature points is subzero, owing to being low temperature ice making, consume energy comparatively speaking larger, improve phase transition temperature fusing point, the phase-changing energy-storing technology especially about 4-7 degree is the research direction of low temperature accumulation of energy from now on.And pure regenerative apparatus, ripe technology is little, and ice storage air conditioner solves the cold-storage problem in summer, but the accumulation of heat problem in winter does not have good technical solution all the time.
Summary of the invention
The purpose of this utility model is for the problems referred to above, a kind of reasonable in design, structure is simple, volume is little, accumulation of energy is large electric heating energy storage equipment is provided, if this device and phase transition temperature coordinate at the energy storage materials of phase change of 70 to 90 degree left and right, just well solve the problem of cold district heat accumulation in winter, really accomplish " peak load shifting " of electric power, provide a kind of desirable technical scheme for the hot water supply in cold district winter and heating.
For achieving the above object, the utility model have employed following technical proposal: a kind of electric heating accumulation of energy bucket, comprise accumulation of energy bucket body, accumulation of energy bucket body is from outside to inside successively by shell body, insulation material, inner bag, and be arranged on the heating of outer surface of liner, and be arranged on crossing energy-accumulation material in inner bag, energy-accumulation material pallet, some groups of heat exchange coils, water inlet pipe, return pipes, it is characterized in that: described accumulation of energy bucket bodies top is provided with some interfaces and the exhaust nozzle of through described inner bag; Described water inlet pipe one end is water inlet, and the other end is provided with pipe plug, and the side of water inlet pipe body is provided with the bleeder of some equidistant distributions; One end of described return pipe is delivery port, and the other end is provided with pipe shutoff, and the side of return pipe body is provided with some water return outlets of spacing the same as described bleeder distribution; Described water inlet and delivery port are adaptive with described interface respectively; Described energy-accumulation material pallet arranges in horizontal slice and keeps suitable spacing between the adjacent energy-accumulation material of block up and down pallet in accumulation of energy bucket body, described heat exchange coil is arranged on described energy-accumulation material pallet, often organize described heat exchange coil and be provided with the first port and the second port, first port is connected to described bleeder, accordingly, second port is connected to described water return outlet, often organizes all isometric setting of heat exchange coil.Usually, the transition temperature range of selected energy storage materials of phase change is usually at 70 DEG C ~ about 90 DEG C, if electric heating accumulation of energy bucket is used for taking into account traditional air conditioner waste heat recovery, at this time, the transition temperature range of selected energy storage materials of phase change is usually at 40 DEG C ~ about 70 DEG C, usually, water inlet pipe in this technology and return pipe are just equivalent to water inlet pipe in the capillary network grid used in cold emission air-conditioning and return pipe, and heat exchange coil is just as the capillary in capillary network grid, only, here heat exchange coil helically gradually leaves shape coil pipe usually, the two ends of each group heat exchange coil are connected respectively to the bleeder on water inlet pipe and the water return outlet on return pipe, form one and be similar to the netted heat-exchange system of capillary, spacing between some bleeders, spacing between water return outlet is all same equidistant, if to the path of delivery port being a branch road again from water inlet through one group of heat exchange coil, so, each branch road is all substantially isometric, namely the same journey of every branch road is accomplished, and energy-accumulation material pallet is horizontal slice is arranged in staving, with regard to being equivalent to, the energy storage materials of phase change in staving is separated into some layers and some equal portions, effectively firm energy storage materials of phase change is because stacking too dark and use that is that occur occurs the long afterwards common fault be separated, simultaneously, be beneficial to heat by the good aluminium honeycomb core material of thermal conductivity, the each aspect be delivered evenly in staving fast, otherwise, also the energy in the energy storage materials of phase change in staving can be exchanged fast, not only accumulation of energy is fast, and it is also fast to release energy, compensate for the defect that energy storage materials of phase change thermal conductivity is poor.Usually, first port at heat exchange coil two ends and the second port are respectively provided with an internal thread loose joint nut, accordingly, bleeder and water return outlet are provided with outer silk screw thread and and internal thread loose joint nut adaptation.Usually, the cross section of accumulation of energy bucket is square or circle, in particular cases also can make flat accumulation of energy bucket is placed on bottom shower house or bathroom cabinet inside, form a kind of invisible cistern free water heater, if accumulation of energy bucket is flat to when only needing one group of heat exchange coil, so, in fact water inlet pipe and return pipe disappear substantially, only leave water inlet and are directly connected with the two-port of heat exchange coil with delivery port.Usually, one group of heat exchange coil coordinates one piece of energy-accumulation material pallet, if due to the limitation in space on every one deck energy-accumulation material pallet, make the heat exchange area of each group heat exchange coil inadequate, so the heat exchange coil on adjacent two pieces of energy-accumulation material pallets can be set to one, like this, one group of heat exchange coil can be coordinated by every two pieces of energy-accumulation material pallets, certainly, also can coordinate one group of heat exchange coil by polylith energy-accumulation material pallet, but it is all isometric to ensure often to organize heat exchange coil, usually, because energy storage materials of phase change is when solid-liquid binary states checker, there will be the expansion on volume or contraction, the pressure in staving is caused to change, if staving makes airtight container, to greatly improve manufacture craft and cost, so, in normal circumstances, the groundwater increment of energy storage materials of phase change is suitable, all the time enough expansion spaces are reserved to it, the exhaust nozzle of a through interior gallbladder intracavity is set, be mainly used to balance the air pressure in staving, the air pressure in staving is made to remain normal pressure, like this, manufacture craft for staving requires just to greatly reduce, be more conducive to the cost control of product, usually, accumulation of energy bucket body is divided into the lid at top and cell body two parts of bottom.
At above-mentioned a kind of electric heating accumulation of energy bucket, it is characterized in that, described energy-accumulation material pallet comprises flat board and is arranged on the some heat conduction card articles on flat board, described heat conduction card article is fixed on the upper surface of described flat board radially centered by energy-accumulation material tray center point, described heat conduction card article is provided with some bayonet sockets, and the tube section size of described bayonet socket and described heat exchange coil is adaptive.
At above-mentioned a kind of electric heating accumulation of energy bucket, it is characterized in that, described energy-accumulation material pallet comprises flat board and is arranged on the comb core on flat board.Usually, flat board and comb core are made it into by suitable technique and are integrated.
At above-mentioned a kind of electric heating accumulation of energy bucket, it is characterized in that, described return pipe entirety is in " U " type, one of them mouth of pipe is delivery port, another mouth of pipe is then provided with pipe shutoff, described some water return outlets be equidistantly distributed in be provided with pipe shutoff side straight tube on, two straight tubes of described water inlet pipe and " U " type shape return pipe are all arranged in described inner bag in vertical configuration, and water inlet and delivery port are connected respectively to described interface.
At above-mentioned a kind of electric heating accumulation of energy bucket, it is characterized in that, described return pipe entirety is in " U " type, one of them mouth of pipe is delivery port, another mouth of pipe is then provided with pipe shutoff, described some water return outlets be equidistantly distributed in be provided with pipe shutoff side straight tube on, two straight tubes of described water inlet pipe and " U " type shape return pipe are all arranged in described inner bag in vertical configuration, and water inlet and delivery port are connected respectively to described interface; Described energy-accumulation material pallet periphery is provided with some pipe boxes, by described pipe box, some pieces of energy-accumulation material pallets are all sleeved on the straight tube of described water inlet pipe and " U " type return pipe, and equidistantly separate out between neighbouring two pieces of energy-accumulation material pallets.Usually, pipe box described here can pack into water inlet pipe and return pipe, if flat board is square, pipe box is arranged on four angles of square plate, and integral with described plate welding, be mainly used to the energy-accumulation material pallet and the location energy-accumulation material pallet that equidistantly separate adjacent two pieces.
At above-mentioned a kind of electric heating accumulation of energy bucket, it is characterized in that, be also provided with a reinforced straight tube in described inner bag, a side of described reinforced straight tube is provided with some openings; Described return pipe entirety is in " U " type, one of them mouth of pipe is delivery port, another mouth of pipe is then provided with pipe shutoff, described some water return outlets be equidistantly distributed in be provided with pipe shutoff side straight tube on, two straight tubes and the described reinforced straight tube of described water inlet pipe, " U " type shape return pipe are all arranged in described inner bag in vertical configuration, and the charge door of water inlet, delivery port, reinforced straight tube is connected respectively to described interface; Described energy-accumulation material pallet periphery is provided with some pipe boxes, by described pipe box, some pieces of energy-accumulation material pallets are all sleeved on described water inlet pipe, two straight tubes of " U " type return pipe and reinforced straight tube, and equidistantly separate out between neighbouring two pieces of energy-accumulation material pallets.Usually, reinforced straight tube is set and mainly plays the consideration of following several respects, 1, be used as passage during perfusion energy storage materials of phase change, by several openings, energy storage materials of phase change imported in staving easily, 2, playing a supporting role for energy-accumulation material pallet and the facility be arranged on energy-accumulation material pallet, is another support bar except water inlet pipe, return pipe, usually, return pipe is designed to one " U " type pipe, mainly take into account that the mouth of a river and delivery port exist together the upper port of cell body, otherwise, according to the water (flow) direction of normal capillary network grid, the position of water inlet and delivery port is just on a diagonal, not in the same side, such water inlet and delivery port one of them to be arranged on the place of the nearly bottom of lower portion of staving, interface certainly will be opened on staving lower bottom part, add the risk of the leakage of energy storage materials of phase change, simultaneously, if the cross section of staving is square, so, it is rational that heat conduction laminate designs four through holes, because, except water inlet pipe, return pipe and reinforced straight tube also need a support bar outward, so one of water inlet pipe or return pipe are designed to " U " type, so one of them limit of " U " type just can be used as support bar, simultaneously, make water inlet and delivery port can be in the top of staving.Certainly, water inlet pipe also can be designed to " U " type, and accordingly, return pipe is a straight tube.Usually, pipe box described here can pack into water inlet pipe, return pipe and reinforced straight tube, if flat board is square, pipe box is arranged on four angles of square plate, and integral with described plate welding, be mainly used to the energy-accumulation material pallet and the location energy-accumulation material pallet that equidistantly separate adjacent two pieces.
At above-mentioned a kind of electric heating accumulation of energy bucket, it is characterized in that, described flat board, heat conduction card article, comb core are aluminum alloy material and are made.Usually, dull and stereotyped and heat conduction card article or comb core are structure as a whole, and dull and stereotyped and wall of inner container by electric welding at least local welding be connected, be convenient to heat that outer surface of liner heating element heater produces like this and pass through flat board and can be delivered to rapidly each aspect in inner bag.
At above-mentioned a kind of electric heating accumulation of energy bucket, it is characterized in that, described accumulation of energy bucket body is also provided with a temperature controller, and its inside is provided with temperature sensor, and described heating, temperature sensor are connected with described temperature controller respectively.
At above-mentioned a kind of electric heating accumulation of energy bucket, it is characterized in that, described accumulation of energy bucket body is made up of the lid at top and the cell body of bottom, and described interface and exhaust nozzle are arranged on described lid.
At above-mentioned a kind of electric heating accumulation of energy bucket, it is characterized in that, described heating entirety is in flat band shape or membranaceous, and this heating is wrapped on the outer surface of described inner bag; Described heat exchange coil is that stainless steel annular corrugated pipe dish system forms, its tube wall corrugated ringwise.Usually, the material of corrugated stainless steel tubing is 316L.
Compared with prior art, the advantage of this technology is: provide a kind of reasonable in design, structure is simple, volume is little, accumulation of energy is large electric heating accumulation of energy bucket, provides a kind of more clean, safe, energy-conservation technical scheme for the central hot water of small home and heating.
Accompanying drawing explanation
Fig. 1 is the front view of the accumulation of energy bucket body that the utility model provides;
Fig. 2 is the top view of the accumulation of energy bucket body that the utility model provides;
Fig. 3 is the E-E sectional view that Fig. 2 of providing of the utility model marks;
Fig. 4 is the A-A cross section structure schematic diagram that Fig. 3 of providing of the utility model marks;
Fig. 5 is the heat exchange coil structural representation that the utility model provides;
Fig. 6 is the heat exchange coil partial sectional view that the utility model provides;
Fig. 7 is the B partial enlargement structural representation that Fig. 3 of providing of the utility model marks;
Fig. 8 is a kind of energy-accumulation material support holder structure schematic diagram that the utility model provides;
Fig. 9 is the another kind of energy-accumulation material support holder structure schematic diagram that the utility model provides;
Figure 10 is the schematic diagram that heating that the utility model provides is wrapped in outer surface of liner;
Figure 11 be a kind of energy-accumulation material pallet of providing of the utility model and " U " type return pipe, water inlet pipe and reinforced straight tube in conjunction with schematic diagram.
In figure, accumulation of energy bucket body 1, heating 2, temperature sensor 3, energy storage materials of phase change 4, energy-accumulation material pallet 5, heat exchange coil 6, water inlet pipe 7, return pipe 8, reinforced straight tube 9, shell body 10, insulation material 11, inner bag 12, interface 13, exhaust nozzle 14, temperature controller 15, flat board 50, heat conduction card article 51, bayonet socket 52, comb core 53, pipe box 54, first port 60, second port 61, water inlet 70, pipe plug 71, bleeder 72, delivery port 80, pipe shutoff 81, water return outlet 82, opening 90, charge door 91.
Detailed description of the invention
Embodiment 1:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Figure 10 and Figure 11, a kind of electric heating accumulation of energy bucket, comprise accumulation of energy bucket body 1, accumulation of energy bucket body 1 is from outside to inside successively by shell body 10, insulation material 11, inner bag 12, and be arranged on the heating 2 of inner bag 12 outer surface, and be arranged on energy storage materials of phase change 4 in inner bag 12, energy-accumulation material pallet 5, some groups of heat exchange coils 6, water inlet pipe 7, return pipes 8.
In the present embodiment, accumulation of energy bucket body 1 is made up of the lid 16 at top and the cell body 17 of bottom, lid 16 is provided with some interfaces 13 and the exhaust nozzle 14 of through inner bag 12.
Water inlet pipe 7 one end is water inlet 70, and the other end is provided with pipe plug 71, and the side of water inlet pipe 7 body is provided with the bleeder 72 of some equidistant distributions;
Return pipe 8 entirety is in " U " type, one of them mouth of pipe is delivery port 80, another mouth of pipe is then provided with pipe shutoff 81, some water return outlets 82 be equidistantly distributed in be provided with pipe shutoff 81 side straight tube on, two straight tubes of water inlet pipe 7 and " U " type shape return pipe 8 are all arranged in inner bag 12 in vertical configuration, and water inlet 70 and delivery port 80 are connected respectively to interface 13;
Also be provided with a reinforced straight tube 9 in inner bag 12, a side of reinforced straight tube 9 is provided with some openings 90; Return pipe 8 entirety is in " U " type, one of them mouth of pipe is delivery port 80, another mouth of pipe is then provided with pipe shutoff 81, some water return outlets 82 be equidistantly distributed in be provided with pipe shutoff 81 side straight tube on, two straight tubes and the reinforced straight tube 9 of water inlet pipe 7, " U " type shape return pipe 8 are all arranged in inner bag 12 in vertical configuration, and the charge door 91 of water inlet 70, delivery port 80, reinforced straight tube 9 is connected respectively to interface 13;
Energy-accumulation material pallet 5 arranges in horizontal slice and keeps suitable spacing between the adjacent energy-accumulation material of block up and down pallet 5 in accumulation of energy bucket body 1, heat exchange coil 6 is arranged on energy-accumulation material pallet 5, often organize heat exchange coil 6 and be provided with the first port 60 and the second port 61, first port 60 is connected to bleeder 72, accordingly, second port 61 is connected to water return outlet 82, often organizes all isometric setting of heat exchange coil 6;
As shown in Figure 8, some heat conduction card articles 51 that energy-accumulation material pallet 5 comprises dull and stereotyped 50 and is arranged on dull and stereotyped 50, heat conduction card article 51 is fixed on the upper surface of dull and stereotyped 50 radially centered by energy-accumulation material pallet 5 central point, heat conduction card article 51 is provided with some bayonet sockets 52, the tube section size of bayonet socket 52 and heat exchange coil 6 is adaptive; Energy-accumulation material pallet 5 periphery is provided with some pipe boxes 54, by pipe box 54, some pieces of energy-accumulation material pallets 5 is all sleeved on the straight tube of water inlet pipe 7 and " U " type return pipe 8, and equidistantly separates out between neighbouring two pieces of energy-accumulation material pallets 5.
Flat board 50, heat conduction card article 51 are aluminum alloy material and are made
As shown in figures 1 and 3, accumulation of energy bucket body 1 is also provided with a temperature controller 15, its inside is provided with temperature sensor 3, and heating 2, temperature sensor 3 are connected with temperature controller 15 respectively.
As shown in Figure 10, heating 2 entirety is in flat band shape, and this heating 2 is wrapped on the outer surface of inner bag 12;
As shown in Figure 5 and Figure 6, heat exchange coil 6 forms for stainless steel annular corrugated pipe dish system, its tube wall corrugated ringwise.
Embodiment 2:
As shown in Figure 9, provide the technical scheme of another kind of energy-accumulation material pallet 5, the comb core 53 comprising dull and stereotyped 50 and be arranged on dull and stereotyped 50, flat board 50, comb core 53 are aluminum alloy material and are made.Other technical scheme and the similar of embodiment 1, do not repeat them here.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the term such as accumulation of energy bucket body, heating, temperature sensor, energy storage materials of phase change, energy-accumulation material pallet, heat exchange coil, water inlet pipe, return pipe, reinforced straight tube, shell body, insulation material, inner bag, interface, exhaust nozzle, temperature controller, flat board, heat conduction card article, bayonet socket, comb core, pipe box, the first port, the second port, water inlet, pipe plug, bleeder, delivery port, pipe shutoff, water return outlet, opening, charge door herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (10)
1. an electric heating accumulation of energy bucket, comprise accumulation of energy bucket body (1), accumulation of energy bucket body (1) is from outside to inside successively by shell body (10), insulation material (11), inner bag (12), and be arranged on the heating (2) of inner bag (12) outer surface, and the energy storage materials of phase change (4) be arranged in inner bag (12), energy-accumulation material pallet (5), some groups of heat exchange coils (6), water inlet pipe (7), return pipe (8), it is characterized in that: described accumulation of energy bucket body (1) top is provided with some interfaces (13) and the exhaust nozzle (14) of through described inner bag (12), described water inlet pipe (7) one end is water inlet (70), and the other end is provided with pipe plug (71), and the side of water inlet pipe (7) body is provided with the bleeder (72) of some equidistant distributions, one end of described return pipe (8) is delivery port (80), the other end is provided with pipe shutoff (81), and the side of return pipe (8) body is provided with the some water return outlets (82) with the distribution of described bleeder (72) the same spacing, described water inlet (70) and delivery port (80) are adaptive with described interface (13) respectively, described energy-accumulation material pallet (5) arranges in horizontal slice and keeps suitable spacing between the adjacent energy-accumulation material of block up and down pallet (5) in accumulation of energy bucket body (1), described heat exchange coil (6) is arranged on described energy-accumulation material pallet (5), often organize described heat exchange coil (6) and be provided with the first port (60) and the second port (61), first port (60) is connected to described bleeder (72), accordingly, second port (61) is connected to described water return outlet (82), often organize all isometric setting of heat exchange coil (6).
2. a kind of electric heating accumulation of energy bucket according to claim 1, it is characterized in that, described energy-accumulation material pallet (5) comprises flat board (50) and is arranged on the some heat conduction card articles (51) on flat board (50), described heat conduction card article (51) is fixed on the upper surface of described flat board (50) radially centered by energy-accumulation material pallet (5) central point, described heat conduction card article (51) is provided with some bayonet sockets (52), and the tube section size of described bayonet socket (52) and described heat exchange coil (6) is adaptive.
3. a kind of electric heating accumulation of energy bucket according to claim 1, is characterized in that, described energy-accumulation material pallet (5) comprises flat board (50) and is arranged on the comb core (53) on flat board (50).
4. a kind of electric heating accumulation of energy bucket according to claim 1, it is characterized in that, described return pipe (8) entirety is in " U " type, one of them mouth of pipe is delivery port (80), another mouth of pipe is then provided with pipe shutoff (81), described some water return outlets (82) be equidistantly distributed in be provided with pipe shutoff (81) side straight tube on, described water inlet pipe (7) and two straight tubes of " U " type shape return pipe (8) are all arranged in described inner bag (12) in vertical configuration, and water inlet (70) and delivery port (80) are connected respectively to described interface (13).
5. a kind of electric heating accumulation of energy bucket according to claim 1, it is characterized in that, described return pipe (8) entirety is in " U " type, one of them mouth of pipe is delivery port (80), another mouth of pipe is then provided with pipe shutoff (81), described some water return outlets (82) be equidistantly distributed in be provided with pipe shutoff (81) side straight tube on, described water inlet pipe (7) and two straight tubes of " U " type shape return pipe (8) are all arranged in described inner bag (12) in vertical configuration, and water inlet (70) and delivery port (80) are connected respectively to described interface (13), described energy-accumulation material pallet (5) periphery is provided with some pipe boxes (54), by described pipe box (54), some pieces of energy-accumulation material pallets (5) are all sleeved on the straight tube of described water inlet pipe (7) and " U " type return pipe (8), and equidistantly separate out between neighbouring two pieces of energy-accumulation material pallets (5).
6. a kind of electric heating accumulation of energy bucket according to claim 1, it is characterized in that, also be provided with a reinforced straight tube (9) in described inner bag (12), a side of described reinforced straight tube (9) is provided with some openings (90), described return pipe (8) entirety is in " U " type, one of them mouth of pipe is delivery port (80), another mouth of pipe is then provided with pipe shutoff (81), described some water return outlets (82) be equidistantly distributed in be provided with pipe shutoff (81) side straight tube on, described water inlet pipe (7), two straight tubes of " U " type shape return pipe (8) and described reinforced straight tube (9) are all arranged in described inner bag (12) in vertical configuration, and water inlet (70), delivery port (80), the charge door (91) of reinforced straight tube (9) is connected respectively to described interface (13), described energy-accumulation material pallet (5) periphery is provided with some pipe boxes (54), by described pipe box (54), some pieces of energy-accumulation material pallets (5) are all sleeved on described water inlet pipe (7), the straight tube of " U " type return pipe (8) and reinforced straight tube (9), and equidistantly separate out between neighbouring two pieces of energy-accumulation material pallets (5).
7. a kind of electric heating accumulation of energy bucket according to Claims 2 or 3, is characterized in that, described flat board (50), heat conduction card article (51), comb core (53) are aluminum alloy material and are made.
8. a kind of electric heating accumulation of energy bucket according to claim 1, it is characterized in that, described accumulation of energy bucket body (1) is also provided with a temperature controller (15), its inside is provided with temperature sensor (3), and described heating (2), temperature sensor (3) are connected with described temperature controller (15) respectively.
9. a kind of electric heating accumulation of energy bucket according to claim 1, it is characterized in that, described accumulation of energy bucket body (1) is made up of the lid (16) at top and the cell body (17) of bottom, and described interface (13) and exhaust nozzle (14) are arranged on described lid (16).
10. a kind of electric heating accumulation of energy bucket according to claim 1, it is characterized in that, described heating (2) entirety is in flat band shape or membranaceous, and this heating (2) is wrapped on the outer surface of described inner bag (12); Described heat exchange coil (6) forms for stainless steel annular corrugated pipe dish system, its tube wall corrugated ringwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520151245.4U CN204648408U (en) | 2015-03-16 | 2015-03-16 | A kind of electric heating accumulation of energy bucket |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520151245.4U CN204648408U (en) | 2015-03-16 | 2015-03-16 | A kind of electric heating accumulation of energy bucket |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686340A (en) * | 2019-09-26 | 2020-01-14 | 洛阳伟东智慧能源工程有限公司 | Multilayer composite heat pump energy storage device |
| CN110686309A (en) * | 2019-09-26 | 2020-01-14 | 洛阳伟东智慧能源工程有限公司 | Multi-scene energy heat supply system based on multilayer composite energy storage device and supply method |
-
2015
- 2015-03-16 CN CN201520151245.4U patent/CN204648408U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686340A (en) * | 2019-09-26 | 2020-01-14 | 洛阳伟东智慧能源工程有限公司 | Multilayer composite heat pump energy storage device |
| CN110686309A (en) * | 2019-09-26 | 2020-01-14 | 洛阳伟东智慧能源工程有限公司 | Multi-scene energy heat supply system based on multilayer composite energy storage device and supply method |
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