CN217470644U - Heat dissipation device for energy storage converter - Google Patents
Heat dissipation device for energy storage converter Download PDFInfo
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- CN217470644U CN217470644U CN202221462456.6U CN202221462456U CN217470644U CN 217470644 U CN217470644 U CN 217470644U CN 202221462456 U CN202221462456 U CN 202221462456U CN 217470644 U CN217470644 U CN 217470644U
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Abstract
The utility model discloses a heat dissipation device for an energy storage converter, which comprises a fixing plate, wherein the fixing plate is fixedly connected with a protective shell, a water storage tank is arranged at the bottom of the inner cavity of the protective shell, the top of the water storage tank is open, cooling water is arranged in the water storage tank, a cold air cavity is arranged at the top of the water storage tank, an exhaust fan is arranged in the cold air cavity, an air injection assembly is arranged at one side of the exhaust fan, which is far away from the fixing plate, and extends into the cooling water, a through groove is arranged at the position on the fixing plate, which corresponds to the exhaust fan, and the air injection assembly comprises an air inlet, a first air duct, an air pump, a second air duct, a curved heat exchange tube and a one-way exhaust valve, when in use, air is injected into the cooling water, and is blown into the energy storage converter by the exhaust fan after cold air is formed, and the flowing cold air can rapidly absorb the heat in the energy storage converter, thereby be favorable to improving the radiating effect of energy storage converter.
Description
Technical Field
The utility model relates to an energy storage converter heat dissipation technical field particularly, relates to a heat abstractor for energy storage converter.
Background
The energy storage converter can realize the compatibility of heterogeneous batteries and subvert the traditional topological structure of large-scale battery series connection.
Energy storage converter has various electrical apparatus and battery to operate at during operation inside, needs cooperation heat abstractor, just can guarantee that the device carries out work under suitable temperature, and current heat abstractor is mostly simple heat dissipation fan, and the radiating effect is unsatisfactory, can produce certain noise when heat dissipation fan moves simultaneously to heat dissipation fan long-time work also can gather a large amount of heats, influences the life-span of using.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem in the correlation technique, the utility model provides a heat abstractor for energy storage converter to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
a heat dissipation device for an energy storage converter comprises a fixed plate, wherein the fixed plate is fixedly connected with a protective shell, a water storage tank is arranged at the bottom of an inner cavity of the protective shell, the top of the water storage tank is arranged in an open manner, cooling water is arranged in the water storage tank, a cold air cavity is arranged at the top of the water storage tank, an exhaust fan is arranged in the cold air cavity, an air injection assembly is arranged on one side of the exhaust fan, which is far away from the fixed plate, the air injection assembly extends into the cooling water, and a through groove is formed in the fixed plate and corresponds to the exhaust fan;
the air injection assembly comprises an air inlet, a first air duct, an air pump, a second air duct, a curved heat exchange tube and a one-way exhaust valve, the air inlet is connected with the air pump through the first air duct, the air pump is connected with the curved heat exchange tube through the second air duct, and the one-way exhaust valve is arranged at the top of the curved heat exchange tube.
Preferably, the two sides of the fixing plate are fixedly connected with fixing lugs, and fixing holes are formed in the fixing lugs.
Preferably, a rubber pad is arranged at the edge of one side of the fixing plate, which is far away from the protective shell.
Preferably, a liquid level window is arranged on the front side of the water storage tank and penetrates through the protective shell.
Preferably, a water filling port and a water outlet are respectively arranged at the position, close to the top, and the position, close to the bottom, of one side of the water storage tank, and the water filling port and the water outlet both penetrate through the protective shell.
Preferably, the air pump is arranged in the cold air cavity, and the curved heat exchange tube is arranged at the bottom of the inner cavity of the water storage tank.
The utility model has the advantages that: 1. the water storage tank and the air injection assembly are arranged, air is injected into cooling water to form cold air, and the cold air is blown into the energy storage converter by the exhaust fan, so that the heat is quickly led out;
2. the exhaust fan and the air pump are both arranged in the cold air cavity, noise generated by the exhaust fan and the air pump can be blocked by the protective shell, noise is reduced, and heat generated by the exhaust fan and the air pump can be taken away by cold air passing through the exhaust fan and the air pump, so that the service life of the exhaust fan and the air pump is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic general structural diagram of a heat dissipation device for an energy storage converter according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a heat sink for an energy storage converter according to an embodiment of the present invention;
fig. 3 is a cross-sectional view of a water reservoir of a heat sink for an energy storage converter according to an embodiment of the present invention;
fig. 4 is a top view of a curved heat exchange tube of a heat dissipation device for an energy storage converter according to an embodiment of the present invention.
In the figure:
1. a fixing plate; 2. a protective shell; 3. a water storage tank; 4. cooling water; 5. a cold air chamber; 6. an exhaust fan; 7. an air injection assembly; 8. a through groove; 9. an air inlet; 10. a first air duct; 11. an air pump; 12. a second air duct; 13. a curved heat exchange tube; 14. a one-way exhaust valve; 15. fixing the ear; 16. a fixing hole; 17. a rubber pad; 18. a liquid level window; 19. a water injection port; 20. and a water outlet.
Detailed Description
To further illustrate the various embodiments, the present invention provides the accompanying drawings, which are part of the disclosure and which are primarily intended to illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and, by reference to these drawings, those of ordinary skill in the art will understand the principles of the invention and its advantages, with reference to the drawings and figures, in which elements are not drawn to scale and like elements are generally designated by like reference numerals.
According to the utility model discloses an embodiment provides a heat abstractor for energy storage converter.
Example one
As shown in FIGS. 1-4, according to the utility model discloses a heat abstractor for energy storage converter, including fixed plate 1, fixed plate 1 fixedly connected with protective housing 2, protective housing 2 inner chamber bottom position is equipped with water storage box 3, water storage box 3 top is uncovered setting, the position that the inner chamber of water storage box 3 is close to the top is provided with the cotton board that absorbs water, the cotton board that absorbs water keeps away from cooling water 4, can absorb the steam in leading-in cold air, avoid steam corruption electrical component, be equipped with cooling water 4 in the water storage box 3, water storage box 3 top is equipped with cold wind chamber 5, install exhaust fan 6 in the cold wind chamber 5, one side that exhaust fan 6 kept away from fixed plate 1 is equipped with air injection subassembly 7, air injection subassembly 7 stretches into in cooling water 4, the setting that corresponds with exhaust fan 6 on fixed plate 1 is equipped with logical groove 8, logical groove 8 intercommunication energy storage converter inner chamber, air injection subassembly 7 includes air inlet 9, First air duct 10, air pump 11, the second air duct 12, bent shape heat exchange tube 13, one-way discharge valve 14, air pump 11 is connected through first air duct 10 to air inlet 9, air pump 11 passes through second air duct 12 and connects bent shape heat exchange tube 13, one-way discharge valve 14 locates bent shape heat exchange tube 13 top, water storage box 3 and air injection subassembly 7 have been set up, with the air injection cooling water 4 in, form the cold air afterwards, rely on exhaust fan 6 to blow in the cold air inside the energy storage converter, thereby realize thermal quick derivation.
Example two
As shown in FIGS. 1-4, a heat dissipation device for an energy storage converter according to an embodiment of the present invention comprises a fixing plate 1, the fixing plate 1 is fixedly connected with a protective shell 2, a water storage tank 3 is disposed at the bottom of the inner cavity of the protective shell 2, the top of the water storage tank 3 is disposed in an open manner, a water-absorbing cotton plate is disposed at the position of the inner cavity of the water storage tank 3 near the top, the water-absorbing cotton plate is far away from cooling water 4 and can absorb water vapor introduced into cold air to avoid water vapor from corroding electrical components, cooling water 4 is disposed in the water storage tank 3, a cold air cavity 5 is disposed at the top of the water storage tank 3, an exhaust fan 6 is disposed in the cold air cavity 5, an air injection assembly 7 is disposed at one side of the exhaust fan 6 far away from the fixing plate 1, the air injection assembly 7 extends into the cooling water 4, a through groove 8 is disposed on the fixing plate 1 corresponding to the exhaust fan 6, the through groove 8 is communicated with the inner cavity of the energy storage converter, fixing plate 1 is fixedly connected with fixing lugs 15, be equipped with fixed orifices 16 on the fixed ear 15, one side border position that protective housing 2 was kept away from to fixed plate 1 is equipped with rubber pad 17, 3 front sides of water storage box are equipped with liquid level window 18, liquid level window 18 runs through protective housing 2, the position that water storage box 3 one side is close to the top is equipped with water filling port 19 and outlet 20 respectively with the position that is close to the bottom, water filling port 19 all runs through protective housing 2 with outlet 20, exhaust fan 6 all sets up in protective housing 2 with air pump 11, the transmission of noise reduction, the influence of noise reduction.
EXAMPLE III
As shown in FIGS. 1-4, a heat dissipation device for an energy storage converter according to an embodiment of the present invention comprises a fixing plate 1, the fixing plate 1 is fixedly connected with a protective shell 2, a water storage tank 3 is disposed at the bottom of the inner cavity of the protective shell 2, the top of the water storage tank 3 is disposed in an open manner, a water-absorbing cotton plate is disposed at the position of the inner cavity of the water storage tank 3 near the top, the water-absorbing cotton plate is far away from cooling water 4 and can absorb water vapor introduced into the cold air to prevent the water vapor from corroding electrical components, cooling water 4 is disposed in the water storage tank 3, a cold air cavity 5 is disposed at the top of the water storage tank 3, an exhaust fan 6 is mounted in the cold air cavity 5, an air injection assembly 7 is disposed at the side of the exhaust fan 6 far away from the fixing plate 1, the air injection assembly 7 extends into the cooling water 4, a through groove 8 is disposed on the fixing plate 1 corresponding to the exhaust fan 6, the through groove 8 is communicated with the inner cavity of the energy storage converter, an air pump 11 is disposed in the cold air cavity 5, the curved heat exchange tube 13 is arranged at the bottom of the inner cavity of the water storage tank 3, the exhaust fan 6 and the air pump 11 are both arranged in the cold air cavity 5, heat generated by the exhaust fan 6 and the air pump 11 can be taken away by cold air, and the service lives of the exhaust fan 6 and the air pump 11 are prolonged.
To sum up, with the aid of the above technical scheme of the utility model, this device is when using, fixed plate 1 is fixed on energy storage converter, and make and lead to groove 8 intercommunication energy storage converter inner chamber, air inlet 9 passes through pipeline intercommunication energy storage converter inner chamber or outside air, start air pump 11, the air is through air inlet 9, first air duct 10, air pump 11, second air duct 12, discharge by one-way discharge valve 14 behind the bent shape heat exchange tube 13, the air forms the cold air behind cooling water 4 in the water storage box 3, and enter in cold air chamber 5, start exhaust fan 6, the cold air is in the leading-in energy storage converter, thereby absorb inside heat fast.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A heat dissipation device for an energy storage converter comprises a fixing plate (1), and is characterized in that the fixing plate (1) is fixedly connected with a protective shell (2), a water storage tank (3) is arranged at the bottom of an inner cavity of the protective shell (2), the top of the water storage tank (3) is arranged in an open manner, cooling water (4) is arranged in the water storage tank (3), a cold air cavity (5) is arranged at the top of the water storage tank (3), an exhaust fan (6) is arranged in the cold air cavity (5), an air injection assembly (7) is arranged on one side, away from the fixing plate (1), of the exhaust fan (6), the air injection assembly (7) extends into the cooling water (4), and a through groove (8) is formed in the fixing plate (1) and corresponds to the exhaust fan (6);
air injection subassembly (7) include air inlet (9), first air duct (10), air pump (11), second air duct (12), bent shape heat exchange tube (13), one-way discharge valve (14), air inlet (9) are through first air duct (10) connection air pump (11), bent shape heat exchange tube (13) are connected through second air duct (12) air pump (11), bent shape heat exchange tube (13) top is located in one-way discharge valve (14).
2. The heat dissipation device for an energy storage converter according to claim 1, wherein fixing lugs (15) are fixedly connected to two sides of the fixing plate (1), and fixing holes (16) are formed in the fixing lugs (15).
3. The heat sink for an energy storage converter according to claim 2, wherein a rubber pad (17) is disposed at an edge of the fixing plate (1) away from the protective shell (2).
4. The heat sink according to claim 3, wherein a liquid level window (18) is arranged on the front side of the water reservoir (3), and the liquid level window (18) penetrates through the protective shell (2).
5. The heat dissipation device for an energy storage converter according to claim 4, wherein a water filling port (19) and a water draining port (20) are respectively arranged at a position close to the top and a position close to the bottom of one side of the water storage tank (3), and both the water filling port (19) and the water draining port (20) penetrate through the protective shell (2).
6. The heat dissipation device for the energy storage converter according to claim 5, wherein the air pump (11) is arranged in the cold air cavity (5), and the curved heat exchange tube (13) is arranged at the bottom of the inner cavity of the water storage tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221462456.6U CN217470644U (en) | 2022-06-13 | 2022-06-13 | Heat dissipation device for energy storage converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221462456.6U CN217470644U (en) | 2022-06-13 | 2022-06-13 | Heat dissipation device for energy storage converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217470644U true CN217470644U (en) | 2022-09-20 |
Family
ID=83237135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221462456.6U Active CN217470644U (en) | 2022-06-13 | 2022-06-13 | Heat dissipation device for energy storage converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217470644U (en) |
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2022
- 2022-06-13 CN CN202221462456.6U patent/CN217470644U/en active Active
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