CN212566082U - Water cold and heat accumulation device with good heat transfer performance - Google Patents
Water cold and heat accumulation device with good heat transfer performance Download PDFInfo
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- CN212566082U CN212566082U CN202021171582.7U CN202021171582U CN212566082U CN 212566082 U CN212566082 U CN 212566082U CN 202021171582 U CN202021171582 U CN 202021171582U CN 212566082 U CN212566082 U CN 212566082U
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Abstract
The utility model belongs to the technical field of the air conditioner water cold-storage technology and specifically relates to a water cold-storage heat transfer device that heat transfer performance is good, including the water storage box, the inside middle part joint of water storage box has the baffle, the top joint of water storage box has the case lid, the mid-mounting of case lid has the hot-water line, first water pump is installed through the water pipe in top one side of hot-water line, first inlet tube is installed to the end of intaking of first water pump, the connecting piece is installed to the one end of first inlet tube, heat transfer mechanism is installed to the one end of connecting piece, heat transfer mechanism is including installing the heat pipe in connecting piece one end, the external surface fixing of heat pipe has cup jointed the thermal-arrest cover, the equal symmetrical welding in both sides of thermal-arrest cover has the heat insulating. The utility model discloses a heat transfer performance is good to the efficiency of heat transfer has been improved.
Description
Technical Field
The utility model relates to an air conditioner water cold-storage technical field especially relates to a water cold-storage heat transfer device that heat transfer performance is good.
Background
The water cold storage air conditioner is an energy-saving air conditioner mode which utilizes the peak-valley electricity price difference of a power grid, adopts a water chilling unit to cool in a water tank at night, and adopts the water tank to cool in the daytime while a main machine runs in a peak avoidance mode. The water cold storage technology utilizes peak-valley electricity price difference, cold energy is stored in water in the period of valley electricity price, and the stored low-temperature chilled water is used for providing cold for air conditioners in the daytime electricity utilization peak period. When the air conditioner use time is synchronous with the non-air conditioner use time and the power grid peak and valley, the electric quantity of the air conditioner at the power grid peak time can be transferred to the power grid valley for use, and the purpose of saving the electric charge is achieved.
The heat transfer mechanism connected with the air conditioner host on the existing water cold accumulation device basically only utilizes the heat pipe to transfer heat, thereby causing poor heat transfer performance and low heat transfer efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of poor heat transfer performance and low heat conduction efficiency in the prior art, and providing a water cold and heat storage device with good heat transfer performance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a water cold and heat accumulation device with good heat transfer performance, which comprises a water storage tank, wherein supporting legs are welded at four corners of the bottom end of the water storage tank, a partition plate is clamped in the middle of the inside of the water storage tank, a cold water tank is formed by the bottom end of the partition plate and the water storage tank, a hot water tank is formed by the top end of the partition plate and the water storage tank, a tank cover is clamped at the top end of the water storage tank, a hot water pipe is installed in the middle of the tank cover, a buffer mechanism is installed at the bottom end of the hot water pipe, a first water pump is installed on one side above the hot water pipe through a water pipe, a first water inlet pipe is installed at the water inlet end of the first water pump, a connecting piece is installed at one end of the first water inlet pipe, a heat transfer mechanism is installed at one end of the, and a first radiating fin is welded between the heat insulation plates on one side, a second radiating fin is welded between the heat insulation plates on the other side, heat collecting sheets are uniformly installed on one side of the first radiating fin, a water pumping mechanism is installed at the bottom end of one side of the hot water tank, a cold water pipe is installed at the bottom end of the cold water tank, a second water inlet pipe is installed on one side below the cold water pipe, and a second water outlet pipe is installed on the other side below the cold water pipe.
Preferably, the buffer mechanism comprises a water guide plate arranged at the bottom end of the hot water pipe, a groove is formed in the middle of the water guide plate, through holes are uniformly formed in the bottom end of the groove, a buffer plate is clamped below the water guide plate above the hot water groove, and leaking holes are uniformly formed in the top end of the buffer plate.
Preferably, the leak hole is of an inverted cone structure.
Preferably, the water pumping mechanism comprises a water outlet arranged at the bottom end of one side of the hot water tank, a second water pump is arranged at the water outlet through a water pipe, and a first water outlet pipe is arranged at the outlet end of the second water pump.
Preferably, the outer surface of the heat collection cover is bonded with a heat insulation pad.
The utility model provides a pair of good water cold heat accumulation device of heat transfer performance, beneficial effect lies in:
1. the heat collecting device comprises a water storage tank, supporting legs, a partition plate, a cold water tank, a hot water pipe, a water guide plate, a groove, a through hole, a first water pump, a first water inlet pipe, a connecting piece, a heat conducting pipe, a heat collecting cover, a heat insulating plate, a first radiating fin, a second radiating fin and a heat collecting piece, heat can be conveniently transferred, the heat conducting pipe, the heat collecting cover and the heat collecting piece are good in heat transfer performance, therefore, the heat transfer efficiency is improved, and the heat in the heat collecting cover can be prevented from being dissipated due to the arrangement of a heat insulating pad.
2. The cooperation setting between delivery port, second water pump and the first outlet pipe can be conveniently take the hot water that circulates out to refrigerating plant in, the setting of second inlet tube can conveniently be stored the cold water tank with the cooling water derivation in the refrigerating plant, the setting of second outlet pipe can conveniently be guided the cooling water of storage in the air conditioner.
Drawings
Fig. 1 is a schematic view of a front sectional structure of a chilled water thermal storage device with good heat transfer performance;
fig. 2 is a schematic diagram of a right-view structure of a chilled water storage and heating device with good heat transfer performance;
fig. 3 is a schematic top view of the heat transfer mechanism of the chilled water storage device with good heat transfer performance according to the present invention.
In the figure: the solar water heater comprises a water storage tank 1, supporting legs 2, a partition plate 3, a cold water tank 4, a hot water tank 5, a tank cover 6, a buffer plate 7, a leak hole 8, a hot water pipe 9, a water guide plate 10, a groove 11, a through hole 12, a first water pump 13, a first water inlet pipe 14, a connecting piece 15, a heat conduction pipe 16, a heat collection cover 17, a heat insulation plate 18, a first heat dissipation fin 19, a second heat dissipation fin 20, a heat collection sheet 21, a heat insulation pad 22, a water outlet 23, a second water pump 24, a first water outlet pipe 25, a cold water pipe 26, a second water inlet pipe 27 and a second water.
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.
Example 1
Referring to fig. 1-3, a water cold and heat accumulation device with good heat transfer performance comprises a water storage tank 1, supporting legs 2 are welded at four corners of the bottom end of the water storage tank 1, a partition plate 3 is clamped in the middle of the inside of the water storage tank 1, a cold water tank 4 is formed by the bottom end of the partition plate 3 and the water storage tank 1, a hot water tank 5 is formed by the top end of the partition plate 3 and the water storage tank 1, a tank cover 6 is clamped at the top end of the water storage tank 1, a hot water pipe 9 is installed in the middle of the tank cover 6, a buffer mechanism is installed at the bottom end of the hot water pipe 9, a first water pump 13 is installed on one side above the hot water pipe 9 through a water pipe, a first water inlet pipe 14 is installed at the water inlet end of the first water inlet pipe 14, a connecting piece 15 is installed at one end of, the outer surface of the heat collecting cover 17 is bonded with a heat insulating pad 22, both sides of the heat collecting cover 17 are symmetrically welded with heat insulating plates 18, and a first heat radiation fin 19 is welded between the heat insulation plates 18 on one side, a second heat radiation fin 20 is welded between the heat insulation plates 18 on the other side, heat collection fins 21 are uniformly arranged on one side of the first heat radiation fin 19, and the water storage tank 1, the support legs 2, the partition plates 3, the cold water tank 4, the hot water tank 5, the hot water pipe 9, the water guide plate 10, the grooves 11, the through holes 12, the first water pump 13, the first water inlet pipe 14, the connecting piece 15, the heat conduction pipe 16, the heat collection cover 17, the heat insulation plates 18, the first heat radiation fin 19, the second heat radiation fin 20 and the heat collection fins 21 are arranged in a matching manner, so that heat can be conveniently transferred, and the heat conduction performance of the heat conduction, thereby improving the heat transfer efficiency, and the heat in the heat collection cover can be prevented from being dissipated by the arrangement of the heat insulation pad 22.
The mechanism of drawing water is installed to one side bottom of hot-water tank 5, the mechanism of drawing water is including seting up the delivery port 23 in 5 one side bottoms of hot-water tank, second water pump 24 is installed to delivery port 23 water pipe, first outlet pipe 25 is installed to the exit end of second water pump 24, cold water pipe 26 is installed to the bottom of cold water tank 4, second inlet tube 27 is installed to one side of cold water pipe 26 below, second outlet pipe 28 is installed to the opposite side of cold water pipe 26 below, delivery port 23, cooperation setting between second water pump 24 and the first outlet pipe 25, can conveniently take the hot water of circulation out to refrigerating plant in, the setting of second inlet tube 27, can conveniently derive the cooling water in the refrigerating plant to cold water tank 4 and store, the setting of second outlet pipe 28, can conveniently derive the cooling water of storage in the air conditioner.
When the heat transfer is performed, the first water pump 13 is firstly utilized to pump out the hot water in the air conditioner into the heat conducting pipe 16, then the hot water flows into the first water inlet pipe 14, then the hot water enters the hot water tank 5 through the hot water pipe 9, when the hot water enters the heat conducting pipe 16, the heat collecting cover 17 collects the heat on the heat conducting pipe 16, the heat collecting fins 21 collect the heat inside the air conditioner, so that the heat inside the air conditioner is transferred out, and then the first radiating fins 19 and the second radiating fins 20 are started to radiate the heat collecting fins 21 and the heat collecting cover 17.
Example 2
Referring to fig. 1, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the buffering mechanism includes a water guide plate 10 installed at the bottom end of a hot water pipe 9, a groove 11 is formed in the middle of the water guide plate 10, through holes 12 are uniformly formed at the bottom end of the groove 11, a buffer plate 7 is clamped below the water guide plate 10 above a hot water tank 5, a leak hole 8 is uniformly formed at the top end of the buffer plate 7, the leak hole 8 is an inverted cone structure, the hot water tank 5, a tank cover 6, the buffer plate 7, the leak hole 8, the hot water pipe 9, the water guide plate 10, the groove 11 and the through holes 12 are cooperatively arranged, so as to buffer hot water, when the hot water enters the hot water tank, the temperature can be reduced, thereby saving the cooling time for the hot water, thereby saving the cooling energy, when in use, the hot water enters the groove 11 on the water guide plate 10 from the hot water pipe 9, and then flows into the buffer plate 7 through the through holes 12, then flows into the hot water tank 5 through the leakage holes 8 on the buffer plate 7, and the temperature of the hot water is reduced in the first-stage buffer.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The water cold and heat accumulation device with good heat transfer performance comprises a water storage tank (1) and is characterized in that supporting legs (2) are welded at four corners of the bottom end of the water storage tank (1), a partition plate (3) is clamped in the middle of the inside of the water storage tank (1), the bottom end of the partition plate (3) and the water storage tank (1) form a cold water tank (4), the top end of the partition plate (3) and the water storage tank (1) form a hot water tank (5), a tank cover (6) is clamped at the top end of the water storage tank (1), a hot water pipe (9) is installed in the middle of the tank cover (6), a buffer mechanism is installed at the bottom end of the hot water pipe (9), a first water pump (13) is installed on one side above the hot water pipe (9) through a water pipe, a first water inlet pipe (14) is installed at the water inlet end of the first water pump (13), and a, one end of the connecting piece (15) is provided with a heat transfer mechanism, the heat transfer mechanism comprises a heat conducting pipe (16) arranged at one end of the connecting piece (15), the outer surface of the heat conducting pipe (16) is fixedly sleeved with a heat collecting cover (17), heat insulating plates (18) are symmetrically welded on two sides of the heat collecting cover (17), and a first radiating fin (19) is welded between the heat insulation plates (18) at one side, a second radiating fin (20) is welded between the heat insulation plates (18) at the other side, one side of the first radiating fin (19) is uniformly provided with heat collecting sheets (21), the bottom end of one side of the hot water tank (5) is provided with a water pumping mechanism, the bottom end of the cold water tank (4) is provided with a cold water pipe (26), a second water inlet pipe (27) is arranged at one side below the cold water pipe (26), and a second water outlet pipe (28) is arranged on the other side below the cold water pipe (26).
2. The chilled water storage and heating device with good heat transfer performance as claimed in claim 1, wherein the buffer mechanism comprises a water guide plate (10) installed at the bottom end of the hot water pipe (9), a groove (11) is formed in the middle of the water guide plate (10), through holes (12) are uniformly formed at the bottom end of the groove (11), a buffer plate (7) is clamped below the water guide plate (10) above the hot water tank (5), and weep holes (8) are uniformly formed at the top end of the buffer plate (7).
3. The chilled water storage and heating device with good heat transfer performance as claimed in claim 2, wherein the leak hole (8) is of an inverted cone structure.
4. The chilled water storage and heating device with good heat transfer performance as claimed in claim 1, wherein the pumping mechanism comprises a water outlet (23) arranged at the bottom end of one side of the hot water tank (5), the water outlet (23) is provided with a second water pump (24) through a water pipe, and the outlet end of the second water pump (24) is provided with a first water outlet pipe (25).
5. The chilled water storage and heating device with good heat transfer performance as claimed in claim 1, wherein the outer surface of the heat collection cover (17) is adhered with a heat insulation pad (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021171582.7U CN212566082U (en) | 2020-06-22 | 2020-06-22 | Water cold and heat accumulation device with good heat transfer performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021171582.7U CN212566082U (en) | 2020-06-22 | 2020-06-22 | Water cold and heat accumulation device with good heat transfer performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212566082U true CN212566082U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021171582.7U Active CN212566082U (en) | 2020-06-22 | 2020-06-22 | Water cold and heat accumulation device with good heat transfer performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212566082U (en) |
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2020
- 2020-06-22 CN CN202021171582.7U patent/CN212566082U/en active Active
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Address after: Room 1162, No. 85-1, Shuguang Road, Beishan Street, Xihu District, Hangzhou City, Zhejiang Province, 310013 Patentee after: Hangshi Comprehensive Energy Technology (Hangzhou) Co.,Ltd. Address before: 310016 room A1034, 1st floor, 343 Kaixuan Road, Jianggan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Bacui Electromechanical Engineering Co.,Ltd. |