CN216384354U - Double-water-tank energy storage and heating integrated machine - Google Patents
Double-water-tank energy storage and heating integrated machine Download PDFInfo
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- CN216384354U CN216384354U CN202123122752.XU CN202123122752U CN216384354U CN 216384354 U CN216384354 U CN 216384354U CN 202123122752 U CN202123122752 U CN 202123122752U CN 216384354 U CN216384354 U CN 216384354U
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Abstract
The utility model discloses a double-water-tank energy storage and heating integrated machine which comprises a box body, wherein two vertically arranged water tanks are symmetrically arranged in the box body, an air passage is reserved between opposite surfaces of the two water tanks, an air inlet and an air outlet are respectively formed in the box body at two ends of the air passage, heat insulation plates are arranged between other side surfaces, the upper end and the lower end of each water tank and the inner wall of the box body, a plurality of layers of radiating fins are horizontally arranged in the air passage, the outer wall of each water tank is vertically and fixedly connected with the bottom surface of each radiating fin, two ends of each radiating fin are respectively butted and fixedly connected with the side walls of the two water tanks, a fan is arranged between each air inlet and each radiating fin, each water tank is provided with a heating device, the fan and the heating devices are connected and controlled by a controller, and a heating medium is stored in each water tank. The utility model improves the heat dissipation effect, reduces the production cost and is convenient for popularization and application.
Description
Technical Field
The utility model relates to the field of energy conservation and heating, in particular to a double-water-tank energy storage and heating integrated machine.
Background
The publication number is CN113188179A, the public day is 2021 year 7 month 30 days's Chinese utility model patent specification discloses an energy storage heating device, this utility model discloses a box, be equipped with the water tank in the box, leave the clearance between water tank and the three side inner wall of box, utilize the clearance as the wind channel, water tank one side and box inner wall are with baffle sealing connection, separate the box for two regions with the wind channel intercommunication, be air inlet district and play wind zone respectively, air intake and air outlet are seted up respectively to two regional other faces except that the baffle, set up the fan in an area, fan blowing mouth opposite direction wind channel, the fan place is regional for the air inlet district, inlet scoop opposite direction wind channel, the fan place is regional for going out the wind zone, heating device and pressure release mechanism are installed to the water tank, the heat medium in the water tank, the water tank outside is provided with heat abstractor.
In the subsequent use process, the utility model discovers that the heat dissipation area is small, the air channel is unreasonable in arrangement, after the fan is started, wind enters the box body from the air inlet, when the fan circulates outside the water tank, the wind resistance in the shell is large, the heat in the water tank cannot be taken out along with the wind, the heat dissipation effect is not ideal, the indoor heating requirement is difficult to achieve, in addition, the manufacturing difficulty of the heat dissipation device of the water tank is large, the heat dissipation fins are difficult to be in close contact with the water tank, the production cost is increased, and the popularization and the application are difficult.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-water-tank energy storage and heating integrated machine aiming at the defects of the prior art.
In order to achieve the purpose, the technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides a two water tank energy storage heating all-in-one, includes the box, the inside symmetry of box is provided with two water tanks of putting immediately, leaves the air flue between the facade of two water tanks, offers air intake and air outlet respectively on the box at air flue both ends, is provided with the heated board between other sides of water tank and upper and lower end and the box inner wall, and the level is provided with the multilayer fin in the air flue, and water tank outer wall is perpendicular with the fin bottom surface, and the fin both ends are contradicted the rigid coupling with two water tank lateral walls respectively, are equipped with the fan between air intake and the fin, the water tank is equipped with heating device, fan, heating device all with controller connection control, store up the heat medium in the water tank. Compared with the prior art, the double-water-tank air conditioning system has the advantages that the double-water-tank structure is adopted, the heat dissipation area of the water tank is increased, the installation mode of the heat dissipation fins is improved, cold air can be heated more uniformly, the air flowing speed in the tank body is increased, the requirement of rapid heating is met, the controller is utilized to perform coordinated control on the fan and the heating device, the operation is more convenient and faster, meanwhile, compared with the prior art, the production difficulty and the cost are reduced, and the popularization and the application are facilitated.
Preferably, an energy storage device is arranged in the water tank, the energy storage device is a tubular container, the tubular container is made of glass or stainless steel, energy storage materials are stored in the tubular container, and the energy storage materials are phase change materials. The energy storage device is additionally arranged in the water tank, so that the storage capacity of heat energy can be increased, the storage time of the heat energy can be prolonged, and the effect of improving the heat energy utilization rate is achieved.
Preferably, the radiating fins are provided with through holes, the outer sides of the opposite surfaces of the two water tanks are respectively provided with a plurality of circulating heat exchange tubes, the circulating heat exchange tubes penetrate through the radiating fins through the through holes, the water inlet ends of the circulating heat exchange tubes are communicated with the upper parts of the water tanks, and the water outlet ends of the circulating heat exchange tubes are communicated with the lower parts of the water tanks. With circulation heat exchange tube and fin in close contact with, increased the contact surface of fin with the heat source, improved radiating efficiency, satisfied quick heating's demand, utilize circulation heat exchange tube to circulate the inside heat medium of water tank constantly, guaranteed that the heat medium temperature in the water tank can reach the heating requirement all the time.
Preferably, an air heater is arranged between the air outlet and the radiating fin, the air heater is connected with the controller, and the air heater is a PTC heater. When the initial heating temperature is not enough, the air heater is started to assist in heating, and when the heating temperature is increased, the air heater is closed, so that the heating efficiency is greatly improved; meanwhile, the PTC heater has the advantages of small thermal resistance and high heat exchange efficiency, and is an automatic constant-temperature and electricity-saving electric heater; meanwhile, the safety coefficient is high, and the phenomenon of 'red' on the surface of an electric heating tube heater can not be generated under any application condition, so that potential safety hazards such as scalding and fire disasters are caused.
Preferably, the box body is a normal-pressure water tank, and a discharge pipe extending out of the box body is arranged at the top of the water tank. The heating medium expands after being heated, the discharge pipe is arranged at the top of the water tank to release redundant pressure in the water tank, the structure is simple, and the operation safety of the water tank is guaranteed.
Preferably, the radiating fins are linear or U-shaped radiating fins, the radiating fins are arranged in parallel at intervals, and the interval distance is 1.0-10.0 mm. The cooling fins are arranged at uniform intervals, so that the circulation of air flow is facilitated, and the air flow is uniformly heated.
Preferably, the shape of the cross section of the water tank barrel body comprises a circle, a rectangle or a D shape. Various appearance models can be designed according to the requirements of customers.
Preferably, the heating device comprises a built-in resistance heating rod, an external air source heat pump, an external coal-fired boiler, an external gas-fired boiler or a solar heat collector. The selection of various heat source types is provided, a mixed heat source can be used, and the low-carbon and environment-friendly effects are achieved.
Preferably, both the two water tanks are provided with a plurality of interfaces. A plurality of interfaces conveniently connect a plurality of external heating device, rationally use hybrid energy, energy-conserving low carbon.
Compared with the prior art, the utility model has the following advantages:
1) compared with the single water tank structure in the prior art, the double-water tank structure has the advantages that the heat dissipation area is increased, the heat dissipation efficiency is improved, and the heating time is shortened.
2) The radiating fin is improved, the circulating heat exchange tube is in close contact with the radiating fin, and heat is further conducted to the radiating fin by using a high-temperature heating medium in the circulating radiating fin, so that the radiating efficiency is improved, and the requirement of rapid heating is met.
3) Install air heater additional between fin and air outlet, can be when heating initial stage heating installation temperature is not enough, carry out supplementary heating, improve the heating effect.
4) The manufacturing difficulty of the radiating fin is reduced, the production cost is reduced, and the radiating fin is convenient to popularize and apply.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a front view of the internal construction of the present invention with the addition of a circulating heat exchange tube;
FIG. 3 is a top view of the internal structure of the present invention with additional circulating heat exchange tubes;
FIG. 4 is a schematic structural diagram of an energy storage device according to the present invention;
FIG. 5 is an external view of the present invention;
FIG. 6 is a schematic structural view of a heat sink with through holes;
the heat-storage-type air-conditioning system comprises a box body 1, an air inlet 2, an air blower 3, a water tank 4, a discharge pipe 5, a heat-insulation plate 6, a heat radiating fin 7, a 701-through hole, an 8-circulating heat exchange pipe, an 801-circulating heat exchange pipe inlet end, an 802-circulating heat exchange pipe outlet end, a 9-heating device, a 10-air outlet, 11-heating medium, a 12-controller, a 13-air heater, a 14-energy storage device and 15-energy storage material
Detailed Description
The following detailed description of the present invention will be further illustrated with reference to the accompanying drawings and detailed description, it is to be understood that these embodiments are merely illustrative of the present invention and are not intended to limit the scope of the present invention, and that various equivalent modifications thereof can be made by those skilled in the art without inventive faculty after reading the present invention, which fall within the scope of the appended claims of the present application.
In the description of the present embodiments, it is to be understood that the terms "front", "back", "upper", "lower", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only used for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 6, the double-water-tank energy storage and heating integrated machine comprises a box body 1, wherein an insulation board 6 is laid on the inner wall of the box body 1, two water tanks 4 are symmetrically arranged inside the box body 1, opposite surfaces of the two water tanks 4 are arranged in parallel, an air passage is reserved between the opposite surfaces, and other side surfaces of the water tanks 4 and the upper and lower ends of the water tanks 4 are in sealing contact with the insulation board 6 on the inner wall of the box body 1; the air flue is internally provided with radiating fins 7 in parallel, the radiating fins 7 are uniformly spaced at a distance of 1.0-10.0mm, so that airflow can be uniformly heated when flowing through the radiating fins, the radiating fins 7 are provided with through holes 701, the central lines of the through holes 701 of the adjacent upper radiating fins and the adjacent lower radiating fins are positioned on the same straight line, two ends of each radiating fin 7 are respectively butted and welded with the side walls of the two water tanks 4, the outer sides of the opposite surfaces of the two water tanks 4 are respectively provided with a plurality of parallel circulating heat exchange tubes 8, each circulating heat exchange tube 8 penetrates through the corresponding radiating fin 7 through the corresponding through hole 701 of the corresponding radiating fin 7, the inlet ends 801 of the circulating heat exchange tubes 8 are connected with the upper parts of the outer walls of the water tanks, and the outlet ends 802 are connected with the lower parts of the outer walls of the water tanks 4; an air inlet 2 is formed in the rear end of the box body 1, an air outlet 10 is formed in the front end of the box body, a fan 3 is arranged between the air inlet 2 and the radiating fin 7, the fan 3 sucks air from the air inlet 2 and blows the air to the air outlet 10, air flow is heated when passing through the radiating fin 7 to heat the room, an air heater 13 is arranged between the air outlet 10 and the radiating fin 7, when the fan 3 is started initially, the heating temperature cannot meet the heating requirement, the air heater 13 is started, and the air flow is assisted to heat, so that the heating temperature meets the heating requirement; the lower part in the water tank 4 is provided with a heating device 9 and an energy storage device 14, the heating device 9 can adopt various heat sources, such as a built-in resistance heating rod, an external air source heat pump, an external coal-fired boiler, an external gas-fired boiler or a solar heat collector, so that the selection of various heat source types is provided, and the water tank 4 is provided with a plurality of interfaces. A mixed heat source can be used according to supply conditions, so that the device is low-carbon and environment-friendly; the energy storage device comprises a stainless steel pipe with two sealed ends, an energy storage material 15, generally a phase change material, is stored in the stainless steel pipe, and the energy storage device 14 is additionally arranged in the water tank, so that the storage capacity of heat energy can be increased, the storage time of the heat energy can be prolonged, and the effect of improving the utilization rate of the heat energy is achieved; the fan 3, the heating device 9 and the air heater 13 are connected with and controlled by the controller 12, and start and stop each device according to actual requirements; the bottoms of the two water tanks 4 are communicated by a pipeline, so that the temperatures of the two water tanks 4 are kept consistent, the top end of each water tank 4 is provided with a discharge pipe 5 extending out of the tank body, the heating medium 11 expands after being heated, the discharge pipe 5 is arranged at the top of each water tank, redundant pressure in each water tank 4 can be released, the structure is simple, and the operation safety of the water tanks is guaranteed; the water tank stores a heating medium 11, typically water, as the heating medium.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a two water tank energy storage heating all-in-one, a serial communication port, the power distribution box comprises a box body, the inside symmetry of box is provided with two water tanks of putting immediately, leaves the air flue between the opposite face of two water tanks, sets up air intake and air outlet on the box at air flue both ends respectively, is provided with the heated board between other sides of water tank and upper and lower end and the box inner wall, and the level is provided with the multilayer fin in the air flue, and the water tank outer wall is perpendicular with the fin bottom surface, and the fin both ends are contradicted the rigid coupling with two water tank lateral walls respectively, are equipped with the fan between air intake and the fin, the water tank is equipped with heating device, fan, heating device all with controller connection control, store up the heat medium in the water tank.
2. The double-water-tank energy storage and heating integrated machine according to claim 1, characterized in that: the energy storage device is arranged in the water tank and is a tubular container, the tubular container is made of glass or stainless steel, energy storage materials are stored in the tubular container, and the energy storage materials are made of phase change materials.
3. The double-water-tank energy storage and heating integrated machine according to claim 1, characterized in that: the radiator is characterized in that a through hole is formed in the radiator, a plurality of circulating heat exchange tubes are arranged on the outer sides of the opposite surfaces of the two water tanks and penetrate through the radiator through the through hole, the water inlet ends of the circulating heat exchange tubes are communicated with the upper portion of the water tank, and the water outlet ends of the circulating heat exchange tubes are communicated with the lower portion of the water tank.
4. The double-water-tank energy storage and heating integrated machine according to claim 1, characterized in that: an air heater is arranged between the air outlet and the radiating fins and connected with the controller, and the air heater is a PTC heater.
5. The double-water-tank energy storage and heating integrated machine according to claim 1, characterized in that: the box is the ordinary pressure water tank, and the water tank top is provided with the discharge tube that extends to outside the box.
6. The double-water-tank energy storage and heating integrated machine according to claim 1, characterized in that: the radiating fins are linear or U-shaped radiating fins, the radiating fins are arranged in parallel at intervals, and the interval distance is 1.0-10.0 mm.
7. The double-water-tank energy storage and heating integrated machine according to claim 1, characterized in that: the cross section of the water tank barrel body is in a circular shape, a rectangular shape or a D shape.
8. The double-water-tank energy storage and heating integrated machine according to claim 1, characterized in that: the heating device comprises a built-in resistance heating rod, an external air source heat pump, an external coal-fired boiler, an external gas-fired boiler or a solar heat collector.
9. The double-water-tank energy storage and heating integrated machine according to claim 1, characterized in that: the two water tanks are provided with a plurality of interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123122752.XU CN216384354U (en) | 2021-12-13 | 2021-12-13 | Double-water-tank energy storage and heating integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123122752.XU CN216384354U (en) | 2021-12-13 | 2021-12-13 | Double-water-tank energy storage and heating integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216384354U true CN216384354U (en) | 2022-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123122752.XU Active CN216384354U (en) | 2021-12-13 | 2021-12-13 | Double-water-tank energy storage and heating integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216384354U (en) |
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2021
- 2021-12-13 CN CN202123122752.XU patent/CN216384354U/en active Active
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