CN105716280A - Dual-purpose box capable of storing and converting energy during off-peak electricity consumption period - Google Patents
Dual-purpose box capable of storing and converting energy during off-peak electricity consumption period Download PDFInfo
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- CN105716280A CN105716280A CN201510427356.8A CN201510427356A CN105716280A CN 105716280 A CN105716280 A CN 105716280A CN 201510427356 A CN201510427356 A CN 201510427356A CN 105716280 A CN105716280 A CN 105716280A
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Abstract
The invention provides a dual-purpose box capable of storing and converting energy during an off-peak electricity consumption period. The dual-purpose box comprises an energy storage box body, coiled pipes and electric heat pipes. The dual-purpose box is characterized in that the energy storage box body is filled with softened water; the wall of the energy storage box body is provided with an energy storage box upper water inlet/outlet and an energy storage box lower water inlet/outlet; the energy storage box body is internally provided with the coiled pipes which are filled with refrigerants, and refrigerant inlets and refrigerant outlets of the coiled pipes are led to the outside of the energy storage box body; and the electric heat pipes are arranged on the lower portion of the interior of the energy storage box body and connected with a power line penetrating out of a power line pipe. According to the dual-purpose box capable of storing and converting the energy during the off-peak electricity consumption period, electric energy in the nighttime off-peak electricity consumption period serves as an energy source, and the electric energy in the nighttime off-peak electricity consumption period is stored, so that energy converting of media in the energy storage box body is achieved; in winter, the softened water in the energy storage box body is heated, and accordingly the heat required by all-day heating and domestic water is stored in the energy storage box body in a hot water mode and used all day long; and in summer, the refrigerants in the coiled pipes are refrigerated through a refrigerating machine, so that the cold quantity required by an air conditioner all day long is stored in the energy storage box body in an ice water mode and used as needed.
Description
Technical field
The invention belongs to demand Side Management and HVAC technical field, it relates to a kind of low valley power storage equipment, particularly a kind of night dip period electricity accumulation of energy for HVAC industry, the paddy electricity accumulation of energy double-duty plant of heat air conditioner accumulation of energy on daytime.
Background technology
Begin work at sunrise, sunset and cease for human society work and rest objective law.But, but thereby result in the power load peak-valley difference problem that power industry is serious, in short, be exactly life on daytime, work power consumption greatly, power supply shortage, electricity consumption imbalance between supply and demand highlights, and night's rest power consumption is little, and power load is idle problem in a large number.Therefore, also result in the electric energy serious waste that need not namely die.Work and rest rule due to the mankind, the uneven objective reality with network load peak-valley difference of power load round the clock is caused to be permanently present, also result in the problems in society's electricity consumption with energy resource consumption to be difficult to for a long time solve simultaneously, directly affects the fast development of Chinese national economy.
At present, the thermal storage electric boiler technology being currently in use in HVAC industry and ice Thermal Storage Air-Conditioning Technology, all there is the effect of peak load shifting, balance power load peak-valley difference, but they are simple function in paddy electricity accumulation of energy and application aspect.Although the electric energy of simple function stores storage equipment can peak load shifting in paddy electricity accumulation of energy and application aspect, although can energy-saving and emission-reduction, although country's low ebb electricity price preferential policy can be enjoyed, although the operating cost of heat supply in winter or summer air-conditioning can partly be reduced, but, both heat supply in winter is being needed, the area of summer air-conditioning again, a kind of equipment of its paddy electricity accumulation of energy necessary not only for currently used simple function and application, also to use another kind of heat supply in winter or summer air-conditioning equipment, the machine room of two kinds of equipment is also deposited, not only considerably increase the first throwing expense of equipment, also roll up the floor space of equipment.
Solve the problems referred to above, it is necessary to a kind of paddy electricity accumulation of energy double-duty plant novel, advanced technology, it may be assumed that can be not only used for accumulation of heat heating in winter, ice storage air conditioner in summer can be used for again, there is double-purpose functional, all use the electric energy of low power consumption at night period electric energy to store storage equipment.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, this technology aims to provide a kind of paddy electricity and stores energy storage capacity transformation dual-purpose case, the storage technology dual-purpose technical problem in HVAC industry application on daytime is stored, thus realizing the original intention of this technical research in order to the electric energy solving science and reasonably utilize the low power consumption period at night and paddy electricity.
1, technical scheme
A kind of paddy electricity stores energy storage capacity transformation dual-purpose case, including accumulation of energy casing (1), serpentine coil (17) and electrothermal tube (30), it is characterized in that: accumulation of energy casing is filled with softening water in (1), accumulation of energy casing (1) wall is provided with accumulation of energy case upper intake (4) and accumulation of energy case lower intake (5), serpentine coil (17) it is provided with in accumulation of energy casing (1), serpentine coil is filled with coolant in (17), the coolant inlet (20) of serpentine coil (17) and coolant liquid outlet (21) lead to accumulation of energy casing (1) outward, electrothermal tube (30) it is connected with in accumulation of energy casing (1), electrothermal tube (30) is connected with the power line passed in power wire pipe (31).
Above-mentioned accumulation of energy casing (1) is made up of carbon steel steel plate or armored concrete.
Above-mentioned accumulation of energy casing (1) is to be constituted by surrounding tank wall, upper cover and bottom are hexahedro.
It is provided with by-pass line (8) between main (7) under the HVAC tubing that in the HVAC tubing that accumulation of energy case upper intake (4) of above-mentioned accumulation of energy casing (1) connects, main (6) connects with accumulation of energy case lower intake (5) of accumulation of energy casing (1).
Under HVAC tubing between accumulation of energy case lower intake (5) and the by-pass line (8) of above-mentioned accumulation of energy casing (1) lower section, main (7) pipeline section is provided with circulating pump (10).
Collection distribution hydrophone it is arranged in above-mentioned accumulation of energy casing (1), one end of collection distribution hydrophone main connects with accumulation of energy case upper intake (4) of accumulation of energy casing (1) top, being connected with collection distribution hydrophone in accumulation of energy casing (1), one end of collection distribution hydrophone main connects with accumulation of energy case lower intake (5) of accumulation of energy casing (1) lower section.
Above-mentioned accumulation of energy casing (1) outer wall is arranged over filling pipe interface (11).
Above-mentioned accumulation of energy casing (1) outer wall is connected with adjutage interface (12).
Above-mentioned accumulation of energy casing (1) outer wall is arranged over liquidometer (13).
Above-mentioned accumulation of energy casing (1) outer wall is arranged over water thermometer (14).
Above-mentioned accumulation of energy casing (1) tank wall is arranged over access hole (15) and access hole thermal-insulating sealing door (16).
Above-mentioned accumulation of energy casing (1) is externally provided with heat-insulation layer (2) and heat-insulation layer containment vessel (3).
Above-mentioned serpentine coil (17) is through bending, being welded by carbon steel pipes.
Above-mentioned serpentine coil (17) each single coil has several curved, each single coil is 1 group, coil pipe 1 serpentine coil (17) of composition of some groups of identical curved numbers, the separatory hole of the upper equal number of the coolant liquor separator (24) between bend pipe cross section and the coolant inlet (20) of some groups of identical one end of every serpentine coil (17) connects, and the liquid collecting hole of the upper equal number of the coolant liquid trap (25) between bend pipe cross section and the coolant liquid outlet (21) of the some groups of identical other ends of every serpentine coil (17) connects.
In above-mentioned serpentine coil (17), Pedestal mounted serpentine coil (17) is provided with serpentine coil supporting leg (18)
Above-mentioned serpentine coil (17) is supported fixing by carbon steel shaped steel fixed support (19).
Above-mentioned serpentine coil (17) coolant liquor separator (24) connects with refrigeration piping feed tube (22), and serpentine coil (17) coolant liquid trap (25) connects with refrigeration piping drain pipe (23).
Above-mentioned serpentine coil (17) is provided with liquid supplementation pipe interface (26).
Above-mentioned serpentine coil (17) is provided with liquid discharging tube interface (27).
Above-mentioned serpentine coil (17) tube outer surface is zinc-plated.
Above-mentioned electrothermal tube (30) is located in electrothermal tube room (28), and electrothermal tube room (28) are located at below accumulation of energy casing (1) outer wall, and electrothermal tube room (28) are provided with electrothermal tube room insulation protective door (29).
Horizontally-arranged below accumulation of energy casing (1) outer wall in above-mentioned electrothermal tube room (28) it is provided with several electrothermal tubes (30) installing hole, electrothermal tube (30) is installed in electrothermal tube (30) installing hole, the electric heating of electrothermal tube (30) is partially disposed in serpentine coil (17) lower section in accumulation of energy casing (1), and the power line passed in above-mentioned electrothermal tube (30) power wire pipe (31) connects.
2, beneficial effect
By accumulation of energy casing (1), the paddy electricity that serpentine coil (17) and electrothermal tube (30) form stores energy storage capacity transformation dual-purpose case, its principle is: to soften water as medium in accumulation of energy casing (1), with ethylene glycol for coolant in serpentine coil (17), the energy is made with the electric energy of low power consumption period at night, utilize the electrothermal tube (30) of serpentine coil (17) lower section being preset in accumulation of energy casing (1) winter, by the medium in accumulation of energy casing (1)-softening water heating, so that whole day stores storage for warm domestic water institute calorific requirement in accumulation of energy casing (1) with the form of hot water, for whole day；Coolant in serpentine coil (17)-ethylene glycol is freezed by summer by refrigeration machine, the softening water around every coil pipe of serpentine coil (17) is made to form certain thickness ice set, so that cold stores storage in accumulation of energy casing (1) with the form of frozen water needed for whole day air-conditioning, for whole day.Power off after with valley electricity heat production, ice making, only circulating pump (10) is started with a small amount of electric energy in electricity consumption usual period and peak of power consumption period, after exchanger heat exchange, HVAC end is delivered to, thus reaching the purpose of Winter heat supply and summer air-conditioning by storing storage hot water in accumulation of energy casing (1) or frozen water.Meanwhile, when refrigeration host computer utilizes trough-electricity ice making, produced used heat can be made domestic water after heat exchange and stores storage, waits to take and washes one's face and rinses one's mouth and bathroom bathing with being pumped to guest room.So, paddy electricity storage energy storage capacity transformation dual-purpose case utilizes the energy that the electric energy of low power consumption period at night is changed to be utilized by 100%, so that this technology can receive the good result of economic benefit and social benefit.
Paddy electricity stores the feature of energy storage capacity transformation dual-purpose case: balance power load peak-valley difference, reduce electric power increase-volume and power equipment investment, improve the hvac equipment utilization rate of power equipment and paddy electricity accumulation of energy, alleviate electricity consumption contradiction, namely saving need not die secondary clear energy sources, it is beneficial to environmental protection, saves expense of throwing at the beginning of hvac equipment, save hvac equipment operating cost, Automatic Control, high insulating effect, safe no pressure, long service life.
Accompanying drawing explanation
Fig. 1 paddy electricity stores energy storage capacity transformation dual-purpose case outline drawing
Fig. 2 serpentine coil front end elevational view
Fig. 3 serpentine coil double layer side view
Fig. 4 paddy electricity stores energy storage capacity transformation dual-purpose case profile
In figure: accumulation of energy casing (1), heat-insulation layer (2), heat-insulation layer containment vessel (3), accumulation of energy case upper intake (4), accumulation of energy case lower intake (5), main (6) in HVAC tubing, main (7) under HVAC tubing, by-pass line (8), bypass valve (9), circulating pump (10), filling pipe interface (11), adjutage interface (12), liquidometer (13), water thermometer (14), access hole (15), access hole thermal-insulating sealing door (16), serpentine coil (17), serpentine coil supporting leg (18), fixed support (19), coolant inlet (20), coolant liquid outlet (21), refrigeration piping feed tube (22), refrigeration piping drain pipe (23), coolant liquor separator (24), coolant liquid trap (25), liquid supplementation pipe interface (26), liquid discharging tube interface (27), electrothermal tube room (28), electrothermal tube room insulation protective door (29), electrothermal tube (30), power wire pipe (31).
Detailed description of the invention
This paddy electricity stores energy storage capacity transformation dual-purpose case embodiment: paddy electricity stores energy storage capacity transformation dual-purpose case and is made up of accumulation of energy casing (1), serpentine coil (17) and electrothermal tube (30).Accumulation of energy casing (1) is constituted by surrounding tank wall, upper cover and bottom are hexahedro.Accumulation of energy casing (1) includes serpentine coil (17) coolant inlet (20) on tank wall and serpentine coil (17) coolant liquid outlet (21), accumulation of energy case upper intake (4) and accumulation of energy case lower intake (5), and and main (6) in accumulation of energy case upper intake (4) the HVAC tubing connected corresponding to accumulation of energy case lower intake (5) and main (7), by-pass line (8), bypass valve (9) and circulating pump (10) under HVAC tubing.The collection distribution hydrophone of accumulation of energy case upper intake (4) above accumulation of energy casing (1) inwall and serpentine coil (17) top connect, accumulation of energy case lower intake (5) below accumulation of energy casing (1) inwall and land installations, be provided with the electrothermal tube below the serpentine coil (17) of serpentine coil supporting leg (18) again below collection be distributed hydrophone and connect；Accumulation of energy case upper intake (4) above accumulation of energy casing (1) outer wall connects with main (6) in HVAC tubing, and accumulation of energy case lower intake (5) below accumulation of energy casing (1) outer wall connects with main (7) under HVAC tubing；In HVAC tubing under main (6) and HVAC tubing main (7) to be connected with each other circulation through user's end heat exchanger through；On by-pass line (8) and HVAC tubing, main (6) connects between main (7) up and down with under HVAC tubing；By-pass line (8) is provided with bypass valve (9)；Under HVAC tubing between by-pass line (8) and accumulation of energy casing (1), main (7) pipeline section is provided with circulating pump (10).The softening aqueous medium covering serpentine coil (17) top collection distribution hydrophone it is filled with in accumulation of energy casing (1).
Serpentine coil (17) is placed in accumulation of energy casing (1).Serpentine coil (17) each single coil has several curved, and each single coil is 1 group, coil pipe 1 serpentine coil (17) of composition of some groups of identical curved numbers；The separatory hole of the upper equal number of the coolant liquor separator (24) between bend pipe cross section and the coolant inlet (20) of some groups of identical one end of every serpentine coil (17) connects, and the liquid collecting hole of the upper equal number of the coolant liquid trap (25) between bend pipe cross section and the coolant liquid outlet (21) of the some groups of identical other ends of every serpentine coil (17) connects；Every serpentine coil (17) is supported fixing by carbon steel shaped steel fixed support (19)；The coolant inlet (20) of serpentine coil (17) is corresponding with coolant liquid outlet (21) with the coolant inlet (20) on coolant liquid outlet (21) and accumulation of energy casing (1) inwall to be connected；It is through that coolant inlet (20) on accumulation of energy casing (1) outer wall and coolant liquid outlet (21) are connected with each other circulation through the refrigeration system of refrigeration piping and refrigeration machine；Pedestal mounted serpentine coil (17) is provided with serpentine coil supporting leg (18)；Serpentine coil is filled with coolant in (17).
Electrothermal tube (30) is located in electrothermal tube room (28), and electrothermal tube room (28) are located at below accumulation of energy casing (1) outer wall, and electrothermal tube room (28) are provided with electrothermal tube room insulation protective door (29)；Horizontally-arranged on accumulation of energy casing (1) wall in electrothermal tube room (28) it is provided with several evenly distributed electrothermal tube (30) installing holes, electrothermal tube (30) installing hole connects with in accumulation of energy casing (1), being provided with electrothermal tube (30) in electrothermal tube (30) installing hole, the electric heating of electrothermal tube (30) is partially disposed in Pedestal mounted in accumulation of energy casing (1), to be provided with serpentine coil supporting leg (18) serpentine coil (17) lower section；Electrothermal tube (30) is connected with the power line passed in the power wire pipe (31) below accumulation of energy casing (1) outer wall.
Paddy electricity stores energy storage capacity transformation dual-purpose case and makes the energy with the electric energy of low power consumption period at night, stores storage by the electric energy of low power consumption period at night, it is achieved the energy conversion of accumulation of energy casing (1) interior medium.Winter, the low power consumption period at night opens the electrothermal tube (30) of serpentine coil (17) lower section, softening aqueous medium in accumulation of energy casing (1) is heated by the electric energy utilizing the low power consumption period at night, convert electric energy to hot water, so that whole day stores storage for warm domestic water institute calorific requirement in accumulation of energy casing (1) with the form of hot water, daytime only starts circulating pump (10) with a small amount of electric energy, delivers to user's end for heating by storing storage hot water in accumulation of energy casing (1) by main (6) in HVAC tubing；Summer, the low power consumption period at night opens refrigeration machine, automatically refrigeration system is started, utilize the electric energy of low power consumption period at night, by the coolant refrigeration in the serpentine coil (17) below the softening aqueous medium water surface in accumulation of energy casing (1), softening water is made to form certain thickness ice set around every coil pipe of serpentine coil (17), convert electric energy to frozen water, so that the air-conditioning cold flow required for whole day stores storage in accumulation of energy casing (1) with the form of frozen water, daytime only starts circulating pump (10) with a small amount of electric energy, user's end is delivered to for air-conditioning by main (7) under HVAC tubing by storing storage frozen water in accumulation of energy casing (1).
Medium in accumulation of energy casing (1) is when the low power consumption period at night does electric energy storage energy storage capacity conversion, open the bypass valve (9) on by-pass line (8), and start by set date circulating pump (10), by in the accumulation of energy casing (1) that connects with by-pass line (8), collection distribution hydrophone and serpentine coil (17) lower section of serpentine coil (17) top, the water distribution of the collection distribution hydrophone of electrothermal tube lower section again and water intaking, the medium in accumulation of energy casing (1) is made regularly closely to circulate in accumulation of energy casing (1) and between by-pass line (8), thus the medium temperature cold and hot electric energy that carries out uniformly up and down in the accumulation of energy casing (1) that just can make in energy is changed stores storage.
The medium storing storage in heat supply in winter phase accumulation of energy casing (1) is hot water, the medium storing storage in summer air-conditioning phase accumulation of energy casing (1) is frozen water, two media is different, the density of two media is also just different, thus also making hot-air increase, the natural phenomena that cold air sinks becomes a kind of physical law.In view of this, no matter what store storage in accumulation of energy casing (1) is hot aqueous medium, or ice-water medium, and the temperature above it is always higher than the temperature of lower section；Due also to during heat supply in winter, the hot water of accumulation of energy casing (1) temperature when HVAC tubing sends to heating is higher, and after user's end heat, be circulated back to the hot water temperature in accumulation of energy casing (1) by HVAC tubing and reduce；During summer air-conditioning, the frozen water of accumulation of energy casing (1) temperature when HVAC tubing sends to air-conditioning is relatively low, and through user's end with after cold, being circulated back to the cold water temperature in accumulation of energy casing (1) by HVAC tubing and raise.The objectivity of above-mentioned physical law and HVAC feedwater and backwater temperature difference, determines accumulation of energy case upper intake (4) and exchanges water inlet and outlet with accumulation of energy case lower intake (5) heating period in the winter time and summer air-conditioning phase.The heat supply in winter phase, accumulation of energy case upper intake (4) of accumulation of energy casing (1) top is outlet, and accumulation of energy case lower intake (5) of accumulation of energy casing (1) lower section is water inlet；The summer air-conditioning phase, accumulation of energy case lower intake (5) of accumulation of energy casing (1) lower section is outlet, and accumulation of energy case upper intake (4) of accumulation of energy casing (1) top is water inlet.
Above-mentioned accumulation of energy casing (1) is externally provided with heat-insulation layer (2) and heat-insulation layer containment vessel (3).
Above-mentioned accumulation of energy casing (1) outer wall is arranged over filling pipe interface (11).
Above-mentioned accumulation of energy casing (1) outer wall is connected with adjutage interface (12).
Above-mentioned accumulation of energy casing (1) outer wall is arranged over liquidometer (13).
Above-mentioned accumulation of energy casing (1) outer wall is arranged over water thermometer (14).
Above-mentioned accumulation of energy casing (1) tank wall is arranged over access hole (15) and access hole thermal-insulating sealing door (16).
Above-mentioned serpentine coil (17) refrigeration piping is provided with liquid supplementation pipe interface (26).
Above-mentioned serpentine coil (17) is connected with liquid discharging tube interface (27).
Claims (22)
1. a paddy electricity stores energy storage capacity transformation dual-purpose case, including accumulation of energy casing (1), serpentine coil (17) and electrothermal tube (30), it is characterized in that: accumulation of energy casing is filled with softening water in (1), accumulation of energy casing (1) wall is provided with accumulation of energy case upper intake (4) and accumulation of energy case lower intake (5), serpentine coil (17) it is provided with in accumulation of energy casing (1), serpentine coil is filled with coolant in (17), the coolant inlet (20) of serpentine coil (17) draws accumulation of energy casing (1) outward with coolant liquid outlet (21), electrothermal tube (30) it is connected with in accumulation of energy casing (1), electrothermal tube (30) is connected with the power line passed in power wire pipe (31).
2. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described accumulation of energy casing (1) is made up of carbon steel steel plate or armored concrete.
3. paddy electricity according to claim 1 and 2 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described accumulation of energy casing (1) is to be constituted by surrounding tank wall, upper cover and bottom are hexahedro.
4. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: it is provided with by-pass line (8) between main (7) under the HVAC tubing that in the HVAC tubing that accumulation of energy case upper intake (4) of described accumulation of energy casing (1) connects, main (6) connects with accumulation of energy case lower intake (5) of accumulation of energy casing (1).
5. the paddy electricity according to claim 1 or 4 stores energy storage capacity transformation dual-purpose case, it is characterised in that: under the HVAC tubing between accumulation of energy case lower intake (5) and the by-pass line (8) of described accumulation of energy casing (1) lower section, main (7) pipeline section is provided with circulating pump (10).
6. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterized in that: in described accumulation of energy casing (1), be arranged over collection distribution hydrophone, one end of collection distribution hydrophone main connects with accumulation of energy case upper intake (4) of accumulation of energy casing (1) top, being connected with collection distribution hydrophone in accumulation of energy casing (1), one end of collection distribution hydrophone main connects with accumulation of energy case lower intake (5) of accumulation of energy casing (1) lower section.
7. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described accumulation of energy casing (1) outer wall is arranged over filling pipe interface (11).
8. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described accumulation of energy casing (1) outer wall is connected with adjutage interface (12).
9. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described accumulation of energy casing (1) outer wall is arranged over liquidometer (13).
10. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described accumulation of energy casing (1) outer wall is arranged over water thermometer (14).
11. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described accumulation of energy casing (1) tank wall is arranged over access hole (15) and access hole thermal-insulating sealing door (16).
12. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described accumulation of energy casing (1) is externally provided with heat-insulation layer (2) and heat-insulation layer containment vessel (3).
13. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described serpentine coil (17) is through bending, being welded by carbon steel pipes.
14. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterized in that: described serpentine coil (17) each single coil has several curved, each single coil is 1 group, coil pipe 1 serpentine coil (17) of composition of some groups of identical curved numbers, the separatory hole of the upper equal number of the coolant liquor separator (24) between bend pipe cross section and the coolant inlet (20) of some groups of identical one end of every serpentine coil (17) connects, the liquid collecting hole of the upper equal number of the coolant liquid trap (25) between bend pipe cross section and the coolant liquid outlet (21) of the some groups of identical other ends of every serpentine coil (17) connects.
15. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: in described serpentine coil (17), Pedestal mounted serpentine coil (17) is provided with serpentine coil supporting leg (18).
16. the paddy electricity according to claim 1 or 14 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described serpentine coil (17) is supported fixing by carbon steel shaped steel fixed support (19).
17. the paddy electricity according to claim 1 or 14 stores energy storage capacity transformation dual-purpose case, it is characterized in that: described serpentine coil (17) coolant liquor separator (24) connects with refrigeration piping feed tube (22), serpentine coil (17) coolant liquid trap (25) connects with refrigeration piping drain pipe (23).
18. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described serpentine coil (17) is provided with liquid supplementation pipe interface (26).
19. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described serpentine coil (17) is provided with liquid discharging tube interface (27).
20. the paddy electricity according to claim 1 or 14 stores energy storage capacity transformation dual-purpose case, it is characterised in that: described serpentine coil (17) tube outer surface is zinc-plated.
21. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterized in that: described electrothermal tube (30) is located in electrothermal tube room (28), electrothermal tube room (28) is located at below accumulation of energy casing (1) outer wall, and electrothermal tube room (28) are provided with electrothermal tube room insulation protective door (29).
22. paddy electricity according to claim 1 stores energy storage capacity transformation dual-purpose case, it is characterized in that: horizontally-arranged below accumulation of energy casing (1) outer wall in described electrothermal tube room (28) be provided with several electrothermal tubes (30) installing hole, electrothermal tube (30) is installed in electrothermal tube (30) installing hole, the electric heating of electrothermal tube (30) is partially disposed in serpentine coil (17) lower section in accumulation of energy casing (1), and the power line passed in electrothermal tube (30) power wire pipe (31) connects.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510427356.8A CN105716280A (en) | 2015-07-21 | 2015-07-21 | Dual-purpose box capable of storing and converting energy during off-peak electricity consumption period |
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| CN201510427356.8A CN105716280A (en) | 2015-07-21 | 2015-07-21 | Dual-purpose box capable of storing and converting energy during off-peak electricity consumption period |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006967A (en) * | 2017-12-21 | 2018-05-08 | 李勇强 | Dual-chamber type electricity storing energy and supplying hot system |
| CN110824571A (en) * | 2019-09-23 | 2020-02-21 | 北京中彤节能技术有限公司 | Temperature control plate, terahertz human body security check instrument environment temperature control system and method |
| CN115076805A (en) * | 2021-03-10 | 2022-09-20 | 北京天意能科技有限公司 | Ice-storage and heat-storage dual-purpose energy storage box |
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