CN217606949U - Distributed combined cooling heating and power integrated energy storage device and combined production system thereof - Google Patents
Distributed combined cooling heating and power integrated energy storage device and combined production system thereof Download PDFInfo
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- CN217606949U CN217606949U CN202123336469.7U CN202123336469U CN217606949U CN 217606949 U CN217606949 U CN 217606949U CN 202123336469 U CN202123336469 U CN 202123336469U CN 217606949 U CN217606949 U CN 217606949U
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The utility model discloses a distributed combined cooling heating and power integrated energy storage device and a combined production system thereof, belonging to the combined cooling and power technology field, comprising a storage battery, a battery box and a battery cabinet for placing the battery box; the utility model discloses a setting of battery cabinet, can the person of facilitating the use concentrate the use management in the inside of same battery cabinet with the multiunit battery integration, setting through refrigeration subassembly, can be with the coolant liquid refrigeration in the cooler bin and carry the inner chamber to the cooling tube through the water pump with the coolant liquid, the inside heat of battery cabinet can be absorbed to the cryogenic cooling liquid in the cooling tube, cool down the inside air of battery cabinet, the work of fan can be blown the surface to the inside battery of battery case with the air after the cooling, cool down the processing to its surface, setting through this device, can effectively avoid concentrating the battery that sets up and in the problem that the heat gathering appears because of the circulation of air is not smooth at the power storage in-process surface, can effectively carry out the cooling ventilation to the battery.
Description
Technical Field
The utility model belongs to the technical field of combined cooling heating and power, in particular to a distributed combined cooling, heating and power integrated energy storage device; the utility model discloses still design distributing type combined cooling heating and power generation integration energy memory's coproduction system.
Background
The distributed energy system is a novel energy system, and compared with a conventional energy supply system, the distributed energy system has the advantages of safety, reliability, high energy utilization efficiency, environmental friendliness, good economy and the like, so that the distributed energy system receives wide attention from the world, and the distributed combined cooling heating and power system is a technology which has the most bright prospect, practicability and development vigor in the distributed energy system.
The storage battery is used as an important energy storage device in the distributed combined cooling heating and power system, the heating condition is easy to occur in the power storage process, when more storage batteries are placed together, the ventilation and heat dissipation effects are poor, the heat dissipation and ventilation are not facilitated, and the risk of high-temperature short circuit and even explosion is easy to occur.
Therefore, the distributed combined cooling heating and power integrated energy storage device and the combined production system thereof are provided to solve the problems in the prior art, so that the storage battery pack can be cooled and ventilated, the cooling effect of the storage battery pack is improved, and the storage battery in the power storage process is effectively cooled.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide distributing type combined cooling heating and power integration energy memory and coproduction system thereof to the battery is as important energy memory among the distributing type combined cooling and power system among the prior art is proposed in solving above-mentioned background art, and it appears the situation of generating heat easily at the electric power storage in-process, and more battery is put together, and its ventilation cooling effect is relatively poor, is unfavorable for cooling and ventilating to it, appears the problem of explosion risk even in the high temperature short circuit easily.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the distributed combined cooling heating and power integrated energy storage device comprises a storage battery, a battery box and a battery cabinet for placing the battery box, wherein partition plates are fixedly arranged in the inner cavity of the battery box at equal intervals, the storage battery is arranged between the partition plates and the battery box, two groups of plate bodies are vertically arranged in the inner cavity of the battery cabinet, a fixed plate is vertically arranged between the two groups of plate bodies, a supporting plate is fixedly arranged between the plate bodies and the fixed plate, the bottom of the battery box is in sliding connection with the top of the supporting plate, a pull groove is formed in the front of the battery box, fans are embedded in two sides of the battery cabinet, and a refrigerating assembly is arranged at the bottom of the battery cabinet;
the refrigeration subassembly includes the refrigeration case of fixed mounting in battery cabinet bottom, the equal fixed mounting in both sides of refrigeration case has the water pump, the end of intaking of water pump and the surface intercommunication of refrigeration case, the drainage end intercommunication of water pump has the refrigeration pipe, the one end that the water pump was kept away from to the refrigeration pipe runs through the battery cabinet and extends to the inner chamber of battery cabinet, the one end intercommunication that the water pump was kept away from to the refrigeration pipe has the wet return, the one end that the refrigeration pipe was kept away from to the wet return runs through the battery cabinet and extends to the outside of battery cabinet and the surface intercommunication of refrigeration case.
Preferably, the surface of battery case is equipped with ventilation assembly, ventilation assembly is including seting up the ventilation groove in battery case both sides, the fixed slot with ventilation groove looks adaptation is all seted up on the surface of plate body and fixed plate, the fixed plate is the cavity setting, logical groove has all been seted up to both sides around the baffle.
Preferably, be provided with locking Assembly between battery case and the battery cabinet, locking Assembly includes the locking plate of fixed mounting in battery case front both sides, and is two sets of the equal threaded connection in surface of locking plate has the check lock, and the one end of two sets of check lock runs through the locking plate and extends to the outside of locking plate respectively with the surface threaded connection of plate body and fixed plate.
Preferably, the bottom of the inner cavity of the refrigerating box is fixedly provided with a semiconductor refrigerating piece, and the heat dissipation end of the semiconductor refrigerating piece penetrates through the refrigerating box and extends to the outside of the refrigerating box.
Preferably, the equal equidistance fixed mounting in both sides of battery cabinet inner chamber has the pipe strap, the inner wall of pipe strap and the surface joint of refrigeration pipe.
Preferably, the top of the front face of the refrigeration box is communicated with a water injection pipe, one end of the water injection pipe is in threaded connection with a pipe cover, a glass plate is embedded in one side of the front face of the refrigeration box, and scale marks are carved on the surface of the glass plate.
Preferably, the front of the battery cabinet is hinged with a cabinet door, a mounting groove is formed in the surface of the cabinet door, and a glass window is fixedly mounted in the inner cavity of the mounting groove.
Preferably, the top of the fixing plate is communicated with an exhaust casing, and the top of the exhaust casing penetrates through the battery cabinet and extends to the outside of the battery cabinet.
Distributed combined cooling heating and power generation integration energy memory's coproduction system, including electric energy conversion module, battery, waste heat recovery module, heating module, electric wire netting power module and refrigeration module, electric energy conversion module passes through wire electric connection with the battery, electric energy conversion module includes fuel power module and solar energy power module, waste heat recovery module includes waste gas waste heat recovery module and life hot water waste heat recovery module, fuel power module passes through pipe and waste gas waste heat recovery module pipe connection, heating module includes electrical heating module and fuel heating module, battery and electric wire netting power module pass through wire and electrical heating module electric connection respectively, life hot water waste heat recovery module passes through the pipe and heats module pipe connection.
The utility model discloses a technological effect and advantage: the utility model provides a distributing type combined cooling heating and power integration energy memory and coproduction system thereof compares with prior art, has following advantage:
1. the utility model discloses a setting of battery cabinet, can be convenient for the user to integrate the inside of multiunit battery at same battery cabinet and concentrate the use management, through the setting of refrigeration subassembly, can be with the coolant liquid refrigeration in the cooler bin and carry the coolant liquid to the inner chamber of cooling tube through the water pump, the low-temperature cooling liquid in the cooling tube can absorb the heat in the battery cabinet, cool down the air in the battery cabinet, the work of fan can blow the air after the cooling to the surface of battery case inside, cool down the processing to its surface, through the setting of this device, can effectively avoid concentrating the battery that sets up and appear the problem of heat accumulation because of the circulation of air is not smooth in the electric power storage process surface, can effectively carry out heat dissipation and ventilation to the battery;
2. the utility model can fix the battery box in the inner cavity of the battery cabinet through the arrangement of the locking component, and can arrange the storage battery in the inner cavity of the battery box through the arrangement of the battery box, so that the storage battery can be arranged in the inner cavity of the battery cabinet through the battery box by a user;
3. the utility model discloses a cooperation of fixed plate, plate body and backup pad is used, can separate into a plurality of storage spaces with the inside equidistance of battery cabinet, makes independent setting between each battery case, carries out independent heat dissipation and ventilation, for independent setting between the battery case, can guarantee that the battery autonomous working in each battery case does not influence each other.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic structural view of the refrigeration assembly of the present invention;
fig. 3 is a schematic structural view of the inside of the battery cabinet of the present invention;
fig. 4 is a schematic structural view of the inside of a battery case according to the present invention;
fig. 5 is a system block diagram of the co-production system of the present invention.
In the figure: 1. a storage battery; 2. a battery case; 3. a battery cabinet; 4. a partition plate; 5. a plate body; 6. A fixing plate; 7. a support plate; 8. groove drawing; 9. a fan; 10. a refrigeration case; 11. a water pump; 12. a refrigeration pipe; 13. a water return pipe; 14. a ventilation slot; 15. fixing grooves; 16. a through groove; 17. a locking plate; 18. a locking lever; 19. a semiconductor refrigerating sheet; 20. a pipe clamp; 21. a water injection pipe; 22. a glass plate; 23. scale lines; 24. a cabinet door; 25. mounting grooves; 26. a glass window; 27. and (4) an exhaust shell.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The specific embodiments described herein are merely illustrative and are not intended to be limiting. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The utility model provides a distributed combined cooling heating and power integration energy memory as shown in fig. 1-4, including battery 1, battery case 2 and the battery cabinet 3 that is used for placing battery case 2, the front of battery cabinet 3 articulates there is cabinet door 24, the surface of cabinet door 24 has seted up mounting groove 25, the inner chamber fixed mounting of mounting groove 25 has glass window 26, the inner chamber equidistance fixed mounting of battery case 2 has baffle 4, battery 1 locates between baffle 4 and battery case 2, the inner chamber of battery cabinet 3 is vertical installs two sets of plate bodies 5, vertical installation has fixed plate 6 between two sets of plate bodies 5, the top of fixed plate 6 communicates has exhaust shell 27, the top of exhaust shell 27 runs through battery cabinet 3 and extends to the outside of battery case 3, fixed mounting has backup pad 7 between plate body 5 and fixed plate 6, the bottom of battery case 2 and the top sliding connection of backup pad 7;
through the cooperation of the battery cabinet 3 and the battery box 2, a user can integrate a plurality of groups of storage batteries 1 in the same battery cabinet 3 for centralized use and management, the battery cabinet 3 can be sealed through the arrangement of the cabinet door 24, an installation space can be provided for the glass plate 22 through the arrangement of the installation groove 25, the user can see the inside of the battery cabinet 3 through the glass window 26 through the arrangement of the glass window 26, the installation support can be provided for the support plate 7 through the arrangement of the partition plate 4 and the fixing plate 6, the support plate 7 can support the battery box 2 and does not pass through the arrangement of the exhaust shell 27, hot air in the battery cabinet 3 can be exhausted to the outside through the inner cavity of the fixing plate 6 and the exhaust shell 27, so as to ventilate and radiate the inside of the battery cabinet 3;
a locking assembly is arranged between the battery box 2 and the battery cabinet 3, the locking assembly comprises locking plates 17 fixedly arranged on two sides of the front surface of the battery box 2, locking rods 18 are in threaded connection with the surfaces of the two groups of locking plates 17, one ends of the two groups of locking rods 18 penetrate through the locking plates 17 and extend to the outer parts of the locking plates 17 to be in threaded connection with the surfaces of the plate body 5 and the fixing plate 6 respectively, a pull groove 8 is formed in the front surface of the battery box 2, a ventilation assembly is arranged on the surface of the battery box 2 and comprises ventilation grooves 14 formed in two sides of the battery box 2, fixing grooves 15 matched with the ventilation grooves 14 are formed in the surfaces of the plate body 5 and the fixing plate 6, the fixing plate 6 is arranged in a cavity, and through grooves 16 are formed in the front side and the rear side of the partition plate 4;
through the arrangement of the locking assembly, the battery box 2 can be fixed in the inner cavity of the battery cabinet 3, a user can push the battery box 2 to the inside of the battery cabinet 3 after placing the battery box 2 with the storage battery 1 on the top of the supporting plate 7, when the locking plate 17 on the front side of the battery box 2 is attached to the front sides of the fixing plate 6 and the plate body 5, the user can twist the locking rod 18, one end of the locking rod 18 penetrates through the locking plate 17 and extends to the outside of the locking plate 17 to be respectively in threaded connection with the front sides of the fixing plate 6 and the plate body 5, so that the battery box 2 is fixed in the inner cavity of the battery cabinet 3, the ventilation condition in the battery box 2 can be guaranteed through the matching use of the ventilation groove 14 and the fixing groove 15, and the battery box 2 can be conveniently taken out of the inner cavity of the battery cabinet 3 through the arrangement of the pull groove 8;
through the arrangement of the fan 9, air with lower external temperature can be extracted and enters the inner cavity of the battery cabinet 3, through the arrangement of the water injection pipe 21, a user can conveniently inject refrigerating fluid into the inner cavity of the refrigerating box 10, through the arrangement of the pipe cover, one end of the water injection pipe 21 can be sealed, external dust is prevented from entering the inner cavity of the refrigerating box 10 through the water injection pipe 21, and through the matched use of the glass plate 22 and the scale marks 23, the user can conveniently master the water level condition inside the refrigerating box 10;
the bottom of the inner cavity of the refrigeration box 10 is fixedly provided with a semiconductor refrigeration piece 19, the heat dissipation end of the semiconductor refrigeration piece 19 penetrates through the refrigeration box 10 and extends to the outside of the refrigeration box 10, both sides of the refrigeration box 10 are fixedly provided with water pumps 11, the water inlet end of each water pump 11 is communicated with the surface of the refrigeration box 10, the water discharge end of each water pump 11 is communicated with a refrigeration pipe 12, one end of each refrigeration pipe 12, far away from the water pump 11, penetrates through the battery cabinet 3 and extends to the inner cavity of the battery cabinet 3, pipe clamps 20 are fixedly arranged on both sides of the inner cavity of the battery cabinet 3 at equal intervals, the inner wall of each pipe clamp 20 is clamped with the surface of the refrigeration pipe 12, one end of each refrigeration pipe 12, far away from the water pump 11, is communicated with a water return pipe 13, one end of each water return pipe 13, far away from the refrigeration pipe 12, penetrates through the battery cabinet 3 and extends to the outside of the battery cabinet 3 and is communicated with the surface of the refrigeration box 10;
through the setting of semiconductor refrigeration piece 19, can refrigerate the inside refrigerating fluid of refrigeration case 10, the cooling fluid after the refrigeration is extracted by water pump 11 and is gone into the inner chamber of refrigeration pipe 12, the lower cooling fluid of temperature can absorb the heat of the inside air of battery cabinet 3 in refrigeration pipe 12, cool down the inside air of battery cabinet 3, the work of fan 9 can blow the air after cooling to the inner chamber of battery case 2 through ventilation slot 14 and fixed slot 15, in order to cool down the surface of the inside battery 1 of battery case 2, through the setting of logical groove 16, can be with the heat of battery 1 laminating baffle 4 one side outside discharge through logical groove 16, through the setting of wet return 13, can arrange the inner chamber of refrigeration case 10 with the cooling fluid that heaies up after absorbing the heat in refrigeration pipe 12, refrigerate the inside cooling fluid of refrigeration case 10 once more by semiconductor refrigeration piece 19, through the setting of pipe strap 20, can fix the position of refrigeration pipe 12, make refrigeration pipe 12 install in the inner wall of battery cabinet 3 through pipe strap 20.
The utility model also provides a coproduction system of distributed combined cooling heating and power generation integration energy memory as shown in figure 5, including electric energy conversion module, battery 1, waste heat recovery module, the heating module, electric wire netting power module and refrigeration module, electric energy conversion module passes through wire electric connection with battery 1, electric energy conversion module includes fuel power module and solar energy power module, waste heat recovery module includes waste gas waste heat recovery module and domestic hot water waste heat recovery module, fuel power module passes through pipe and waste gas waste heat recovery module pipe connection, the heating module includes electrical heating module and fuel heating module, battery 1 and electric wire netting power module are respectively through wire and electrical heating module electric connection, domestic hot water waste heat recovery module passes through pipe and heating module pipe connection;
the solar power generation module is specifically a solar photovoltaic panel in the embodiment, when sunlight is sufficient, solar energy can be converted into electric energy through the solar photovoltaic panel, the electric energy is stored in the storage battery 1 through a lead, the fuel power generation module is specifically a gas turbine, natural gas can be used as a raw material to be added into the gas turbine, the gas turbine is connected with a power generator through a pipeline in the working process, power generation can be realized, and the electric energy converted by the working of the power generator is transmitted to the storage battery 1 through the lead and is stored in the storage battery 1;
in the embodiment, the fuel heating module directly burns hot water through the gas-fired boiler and supplies the hot water to each position of a building through a pipeline, when the electric energy stored in the storage battery 1 is sufficient, a user can close the fuel heating module, the water in the boiler is heated through the electric energy, the heated hot water is conveyed to each position of the building through the pipeline, and when the electric energy in the storage battery 1 is used up, the user can access commercial power through the power grid power supply module to meet the power supply requirement of the boiler in normal use;
in the embodiment, through the arrangement of the waste gas waste heat recovery module, a smoke exhaust pipe of the gas turbine can be connected to a boiler through a pipeline so as to heat water in the boiler through waste heat of waste smoke, and a water vapor passage pipeline in the boiler is connected to a steam type lithium bromide refrigerator so as to refrigerate water vapor and convey the water vapor to each position of a building through the pipeline for cooling;
through the setting of this who's waste heat recovery module of life, can pass through the pipe connection with the life hot water after using in the inside of boiler and make the pipeline run through the outside that the boiler extended to the boiler, the waste heat that the life hot water of process pipeline carried can be with heat transfer for the inside water of boiler, makes the temperature rise of the inside water of boiler to reduce fuel or the electric energy that uses when boiling water, played the effect of using electricity wisely or fuel.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (9)
1. Distributed combined cooling heating and power integration energy memory, including battery (1), battery case (2) and be used for placing battery cabinet (3) of battery case (2), its characterized in that: the battery box is characterized in that a partition plate (4) is fixedly installed at the equal distance of an inner cavity of the battery box (2), the storage battery (1) is arranged between the partition plate (4) and the battery box (2), two groups of plate bodies (5) are vertically installed in the inner cavity of the battery cabinet (3), a fixed plate (6) is vertically installed between the two groups of plate bodies (5), a supporting plate (7) is fixedly installed between the plate bodies (5) and the fixed plate (6), the bottom of the battery box (2) is in sliding connection with the top of the supporting plate (7), a pull groove (8) is formed in the front of the battery box (2), fans (9) are embedded in two sides of the battery cabinet (3), and a refrigerating assembly is installed at the bottom of the battery cabinet (3);
refrigeration subassembly includes refrigeration case (10) of fixed mounting in battery cabinet (3) bottom, the equal fixed mounting in both sides of refrigeration case (10) has water pump (11), the surface intercommunication of the end of intaking of water pump (11) and refrigeration case (10), the drainage end intercommunication of water pump (11) has refrigerating pipe (12), the one end that water pump (11) were kept away from in refrigerating pipe (12) runs through battery cabinet (3) and extends to the inner chamber of battery cabinet (3), the one end intercommunication that water pump (11) were kept away from in refrigerating pipe (12) has wet return (13), the one end that refrigerating pipe (12) were kept away from in wet return (13) runs through battery cabinet (3) and extends to the outside of battery cabinet (3) and the surface intercommunication of refrigeration case (10).
2. The integrated distributed combined cooling heating and power energy storage device according to claim 1, wherein: the surface of battery case (2) is equipped with the ventilation subassembly, the ventilation subassembly is including offering ventilation groove (14) in battery case (2) both sides, fixed slot (15) with ventilation groove (14) looks adaptation are all seted up on the surface of plate body (5) and fixed plate (6), fixed plate (6) are the cavity setting, logical groove (16) have all been seted up to both sides around baffle (4).
3. The integrated distributed combined cooling heating and power energy storage device according to claim 1, wherein: be provided with locking Assembly between battery case (2) and battery cabinet (3), locking Assembly includes locking plate (17) of fixed mounting in battery case (2) front both sides, and is two sets of the equal threaded connection in surface of locking plate (17) has check lock lever (18), and the one end of two sets of check lock lever (18) runs through locking plate (17) and extends to the outside of locking plate (17) respectively with the surface threaded connection of plate body (5) and fixed plate (6).
4. The integrated distributed combined cooling heating and power energy storage device according to claim 1, wherein: the bottom fixed mounting of refrigeration case (10) inner chamber has semiconductor refrigeration piece (19), the heat dissipation end of semiconductor refrigeration piece (19) runs through refrigeration case (10) and extends to the outside of refrigeration case (10).
5. The integrated distributed combined cooling heating and power energy storage device according to claim 1, wherein: the equal equidistance fixed mounting in both sides of battery cabinet (3) inner chamber has pipe strap (20), the inner wall of pipe strap (20) and the surface joint of refrigeration pipe (12).
6. The distributed combined cooling, heating and power integrated energy storage device according to claim 1, characterized in that: refrigeration case (10) positive top intercommunication has water injection pipe (21), the one end threaded connection of water injection pipe (21) has the tube cap, refrigeration case (10) positive one side is inlayed and is equipped with glass board (22), the surface of glass board (22) is carved and is equipped with scale mark (23).
7. The integrated distributed combined cooling heating and power energy storage device according to claim 1, wherein: the front of battery cabinet (3) articulates there is cabinet door (24), mounting groove (25) have been seted up on the surface of cabinet door (24), the inner chamber fixed mounting of mounting groove (25) has glass window (26).
8. The integrated distributed combined cooling heating and power energy storage device according to claim 1, wherein: the top of the fixed plate (6) is communicated with an exhaust casing (27), and the top of the exhaust casing (27) penetrates through the battery cabinet (3) and extends to the outside of the battery cabinet (3).
9. The cogeneration system of a distributed combined cooling, heating and power integrated energy storage device according to any one of claims 1 to 8, comprising an electric energy conversion module, a storage battery, a waste heat recovery module, a heating module, a power grid supply module and a refrigeration module, characterized in that: the electric energy conversion module is electrically connected with the storage battery through a lead, the electric energy conversion module comprises a fuel power generation module and a solar power generation module, the waste heat recovery module comprises a waste gas waste heat recovery module and a domestic hot water waste heat recovery module, the fuel power generation module is connected with the waste gas waste heat recovery module through a pipe, the heating module comprises an electric heating module and a fuel heating module, the storage battery and the power grid power supply module are respectively electrically connected with the electric heating module through leads, and the domestic hot water waste heat recovery module is connected with the heating module through a pipe.
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| CN202123336469.7U CN217606949U (en) | 2021-12-28 | 2021-12-28 | Distributed combined cooling heating and power integrated energy storage device and combined production system thereof |
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| CN202123336469.7U CN217606949U (en) | 2021-12-28 | 2021-12-28 | Distributed combined cooling heating and power integrated energy storage device and combined production system thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115579553A (en) * | 2022-11-21 | 2023-01-06 | 安徽元横能源科技有限公司 | Electric energy conversion system of intelligent light storage micro-grid system |
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2021
- 2021-12-28 CN CN202123336469.7U patent/CN217606949U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115579553A (en) * | 2022-11-21 | 2023-01-06 | 安徽元横能源科技有限公司 | Electric energy conversion system of intelligent light storage micro-grid system |
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