CN217903216U - Air duct structure for container type energy storage power station and energy storage power station - Google Patents
Air duct structure for container type energy storage power station and energy storage power station Download PDFInfo
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- CN217903216U CN217903216U CN202220295959.2U CN202220295959U CN217903216U CN 217903216 U CN217903216 U CN 217903216U CN 202220295959 U CN202220295959 U CN 202220295959U CN 217903216 U CN217903216 U CN 217903216U
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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 provides a wind channel structure and energy storage power station for container formula energy storage power station belongs to new forms of energy equipment technical field. The air duct structure includes a central air conditioner and an air duct assembly. The top of the central air conditioner is provided with an air outlet, and the side of the central air conditioner is provided with a control panel and an air inlet. The air duct assembly is arranged on an air outlet duct and a connecting duct above the central air conditioner, the air outlet duct is arranged along the horizontal direction, and one end of the air outlet duct in the length direction is provided with an air inlet opening communicated with the air outlet through the connecting duct. A plurality of first heat dissipation openings are uniformly arranged on a bottom plate of the air outlet duct at intervals, a wind shield is arranged between every two adjacent first heat dissipation openings, and the height of the wind shield is gradually increased in the air inlet direction. On the basis of guaranteeing whole manufacturing cost, realize the evenly distributed to the air-out flow of every first thermovent, guarantee radiating homogeneity and cooling effect.
Description
Technical Field
The utility model relates to a new forms of energy equipment technical field, in particular to a wind channel structure and energy storage power station for container formula energy storage power station.
Background
With the development of new energy technology, energy storage equipment and application are increasingly wide, and the capacity of an energy storage power station is higher and higher. At present, an energy storage power station like a container type is generally arranged in an open air environment, and the outside of the energy storage power station is not only required to be insulated to prevent the internal temperature from rising due to external factors such as direct sunlight. The battery located in the energy storage power station can also generate a large amount of heat during working, so the temperature reduction design needs to be made in the energy storage power station to prolong the service life of the battery module.
In the related art, the cooling method for energy storage mainly includes two methods of liquid cooling and air cooling. Wherein the liquid cooling radiating mode mainly adopts and sets up the side pipe that supplies the cooling water circulation around the battery module in the container, carries out the heat transfer through the cooling water that flows in the side pipe and in the energy storage power station and reach refrigeration effect, though this mode refrigeration effect is good, but erects side pipe economic cost height and construction period longer. An air duct structure is generally erected above a battery module in the existing energy storage power station, cold air is fed into an air inlet of an air duct through a central air conditioner, and the cold air is guided by the air duct structure and is finally blown to the battery module from the upper side through an air outlet to realize heat dissipation and cooling.
Adopt the wind channel structure among the correlation technique to dispel the heat, because the inside range of container has arranged multiunit battery module usually, whole size is longer, and the wind channel often also has certain length along the array direction of battery module. When air of the central air conditioner is fed from an air inlet at one end of the air duct, the flow velocity of an air outlet close to the air inlet is high; and the flow rate of the air outlet far away from the air inlet is low. Uneven air outlet flow of each air outlet may cause uneven temperature of each battery cluster, thereby affecting the heat dissipation effect.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a wind channel structure and energy storage power station for container formula energy storage power station, simple structure improves through the air outlet structure to wind channel structure, on guaranteeing whole manufacturing cost's basis, realizes guaranteeing radiating homogeneity and cooling effect to the evenly distributed of the air-out flow of every air-out position. The technical scheme is as follows:
in a first aspect, an embodiment of the utility model provides a wind channel structure for container formula energy storage power station, include:
the top of the central air conditioner is provided with an air outlet, the side part of the central air conditioner is provided with a control panel and an air inlet, and the control panel is positioned between the air outlet and the air inlet;
the air duct assembly is arranged above the central air conditioner in the vertical direction, and comprises an air outlet duct and a connecting duct, the air outlet duct is in a strip shape and is arranged along the horizontal direction, one end of the air outlet duct in the length direction is provided with an air inlet opening, the other end of the air outlet duct in the length direction is sealed, the air inlet opening is communicated with the air outlet, the air outlet duct has an air outlet which faces the bottom plate on one side of the central air conditioner and faces away from the top plate on one side of the central air conditioner, a plurality of first heat dissipation openings are arranged on the bottom plate and are arranged at equal intervals in the length direction of the air outlet duct, two adjacent air baffles are arranged between the first heat dissipation openings, the surfaces of the air baffles are perpendicularly connected onto the bottom plate, the surfaces of the air baffles are perpendicular to the length direction of the air outlet duct, and are away from the air inlet opening, and the height of the air baffles is gradually increased.
Optionally, the air duct assembly includes two air outlet ducts, the connecting duct is strip-shaped and is arranged along the horizontal direction, the connecting duct is perpendicular to the air outlet ducts, two air outlet ducts have air inlet openings communicated with two ends of the connecting duct, the middle of the connecting duct is communicated with the air outlet, and the two air outlet ducts are symmetrically arranged relative to the central air conditioner.
Optionally, each of the first heat dissipation openings is provided with a first diversion fan, and the first diversion fan is electrically connected with the control panel.
Optionally, in a direction away from the air inlet opening, the sectional area of the air outlet duct is gradually reduced.
Optionally, the bottom plate is arranged along a horizontal direction, and the top plate is arranged at an acute angle to the bottom plate.
Optionally, the air duct structure further includes a plurality of longitudinal air ducts, the plurality of longitudinal air ducts correspond to the plurality of first heat dissipation ports one to one, the longitudinal air ducts are strip-shaped and are arranged along the vertical direction, one end of each longitudinal air duct in the length direction is communicated with the air outlet air duct, the other end of each longitudinal air duct in the length direction is sealed, the longitudinal air duct faces the end face on one side of the central air conditioner and is provided with a plurality of second heat dissipation ports, and the plurality of second heat dissipation ports are arranged along the length direction of the longitudinal air ducts at even intervals.
Optionally, each of the second heat dissipation openings is provided with a second diversion fan, and the second diversion fan is electrically connected with the control panel.
Optionally, in a direction away from the air outlet duct, the cross-sectional area of the longitudinal air duct is gradually reduced.
Optionally, the air outlet duct and the connecting duct are both stainless steel structural members.
In a second aspect, the embodiment of the present invention further provides an energy storage power station, including the container cabin and as the first aspect said a wind channel structure for container type energy storage power station, the container cabin is indoor to have a plurality of battery cluster modules, a plurality of battery cluster modules are located the below and the even interval arrangement in air-out wind channel, every first thermovent all is located between two adjacent battery cluster modules.
The embodiment of the utility model provides a beneficial effect that technical scheme brought includes at least:
the air duct structure is integrally arranged in a container cabin of the container type energy storage power station, wherein the central air conditioner can be close to and arranged beside one side wall of the container cabin, and the air duct assembly is integrally arranged above the central air conditioner and close to the top wall of the container cabin. Wherein the air outlet duct arranged along the horizontal direction can be arranged above the battery cluster modules uniformly arranged in the container cabin.
The staff starts central air conditioning through control panel, blows off cold wind by the air outlet through the inside fan of central air conditioning, and cold wind gets into the air outlet duct through connecting the wind channel during, blows off along vertical direction by a plurality of first thermovents on the bottom plate at last, carries out the forced air cooling to the battery cluster module that is located the air outlet duct below to finally retrieve by the air intake that is located the empty bottom in central authorities and form the cooling circulation. And the wind shield is arranged between every two adjacent first radiating holes in the air outlet duct, and the height of the wind shield is gradually increased in the direction away from the air inlet opening, namely in the air inlet direction along cold air. The air outlet entering the air outlet duct from the air inlet opening has the highest flow speed, most of the air can move to the other end of the air outlet duct by crossing the air baffle with relatively low height, and only a small part of the air is blown out from the first heat dissipation opening closest to the air inlet opening under the blocking and guiding of the air baffle. Furthermore, as the height of the wind shield gradually increases, the wind speed of the cold wind gradually decreases closer to the other end of the wind outlet channel, but the wind speed is blocked by the wind shield to change the direction and gradually increases, so that the flow of the cold wind blown out from each first heat dissipation opening is uniformly balanced. Guarantee to the even cooling of the multiunit battery cluster module of arranging along the length direction in air-out wind channel, improve the radiating effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained without creative efforts.
Fig. 1 is a schematic perspective view of an air duct structure for a container-type energy storage power station according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an internal structure of an air duct structure for a container-type energy storage power station according to an embodiment of the present invention;
fig. 3 is a schematic perspective view of another air duct structure for a container type energy storage power station according to an embodiment of the present invention;
fig. 4 is a structural front view of another air duct structure for a container type energy storage power station in the energy storage power station according to the embodiment of the present invention;
fig. 5 is a structural side view of another air duct structure for a container type energy storage power station in the energy storage power station according to the embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
In the related art, the cooling method for energy storage mainly includes two methods of liquid cooling and air cooling. Wherein the liquid cooling radiating mode mainly adopts and sets up the side pipe that supplies the cooling water circulation around the battery module in the container, carries out the heat transfer through the cooling water that flows in the side pipe and in the energy storage power station and reach refrigeration effect, though this mode refrigeration effect is good, but erects side pipe economic cost height and construction period longer. An air duct structure is generally erected above a battery module in an existing energy storage power station, cold air is fed into an air inlet of an air duct through a central air conditioner, and the cold air is guided by the air duct structure and is finally blown to the battery module from the upper side through an air outlet to achieve heat dissipation and cooling.
Adopt the wind channel structure among the correlation technique to dispel the heat, because the inside range of container has arranged multiunit battery module usually, whole size is longer, and the wind channel often also has certain length along the array direction of battery module. When air of the central air conditioner is fed from the air inlet at one end of the air duct, the air is close to the air outlet of the air inlet, and the air output of the air outlet is small due to high flow velocity; and the air outlet far away from the air inlet has large air output because of low flow velocity. Uneven air outlet flow of each air outlet may cause uneven temperature of each battery cluster, thereby affecting the heat dissipation effect.
Fig. 1 is a schematic perspective view of an air duct structure for a container type energy storage power station according to an embodiment of the present invention. Fig. 2 is an internal structure schematic diagram of an air duct structure for a container type energy storage power station provided by the embodiment of the present invention. Fig. 3 is a schematic perspective view of another air duct structure for a container-type energy storage power station according to an embodiment of the present invention. Fig. 4 is a structural front view of another air duct structure for a container type energy storage power station in the energy storage power station provided by the embodiment of the invention. Fig. 5 is a side view of another air duct structure for container type energy storage power station in the energy storage power station provided by the embodiment of the invention. As shown in fig. 1 to 5, by practice, the present applicant provides a duct structure for a container type energy storage power station, including a central air conditioner 1 and a duct assembly 2.
The top of the central air conditioner 1 has an air outlet 11, the side of the central air conditioner 1 has a control panel 12 and an air inlet 13, and the control panel 12 is located between the air outlet 11 and the air inlet 13.
The air duct assembly 2 is arranged above the central air conditioner 1 in the vertical direction, and the air duct assembly 2 comprises an air outlet duct 21 and a connecting duct 22. The air outlet duct 21 is strip-shaped and arranged along the horizontal direction, one end of the air outlet duct 21 in the length direction is provided with an air inlet opening 211, and the other end of the air outlet duct 21 in the length direction is closed. The air inlet opening 211 is communicated with the air outlet 11 through the connecting duct 22, and the air outlet duct 21 has a bottom plate 212 facing the central air conditioner 1 and a top plate 213 facing away from the central air conditioner 1. The bottom plate 212 has a plurality of first heat dissipating ports 2121, and the plurality of first heat dissipating ports 2121 are uniformly spaced along the length direction of the air outlet duct 21. A wind screen 214 is arranged between two adjacent first heat dissipating ports 2121, the wind screen 214 is vertically connected to the bottom plate 212, the surface of the wind screen 214 is perpendicular to the length direction of the air outlet duct 21, and the height of the wind screen 214 is gradually increased in the direction away from the air inlet opening 211.
The embodiment of the utility model provides an in, this wind channel structure is whole to be set up in the container cabin of container formula energy storage power station, and wherein central air conditioning 1 can be close to the setting by one side lateral wall in the container cabin, and wind channel subassembly 2 is whole to be set up the position that is close to container cabin roof in 1 top of central air conditioning. Wherein the air outlet duct 21 arranged along the horizontal direction can be arranged above the battery cluster modules uniformly arranged in the container cabin. The staff starts central air conditioning 1 through control panel 12, blows off cold wind by air outlet 11 through the inside fan of central air conditioning 1, and cold wind gets into air-out wind channel 21 through connecting wind channel 22 in, blows off along vertical direction by a plurality of first thermovents 2121 on the bottom plate 212 at last, carries out the forced air cooling to the battery cluster module that is located air-out wind channel 21 below to finally retrieve by the air intake 13 that is located central air conditioning 1 bottom and form the cooling circulation. The wind shielding plate 214 is disposed between every two adjacent first heat dissipating ports 2121 inside the air outlet duct 21, and the height of the wind shielding plate 214 is gradually increased in a direction away from the air inlet opening 211, that is, in an air inlet direction of the cool air. The air entering the air outlet of the air outlet duct 21 from the air inlet opening 211 has the highest flow velocity, most of the air will move to the other end of the air outlet duct 21 across the air baffle 214 with relatively low height, and only a small part of the air will be blown out from the first heat dissipation opening 2121 closest to the air inlet opening 211 under the blocking and guiding of the air baffle 214. Further, as the height of the wind screen 214 gradually increases, the wind speed of the cool wind gradually decreases as the wind screen is closer to the other end of the wind outlet duct 21, but the wind speed is blocked by the wind screen 214 and changes to gradually increase the wind volume blown out from the first heat dissipating ports 2121, so that the flow rate of the cool wind blown out from each of the first heat dissipating ports 2121 is uniformly balanced. Guarantee to the even cooling of the multiunit battery cluster module of arranging along the length direction of air outlet duct 21, improve the radiating effect.
Optionally, the air duct assembly 2 includes two air outlet ducts 21, the connecting duct 22 is strip-shaped and is arranged along the horizontal direction, the connecting duct 22 is perpendicular to the air outlet ducts 21, the air inlet openings 211 of the two air outlet ducts 21 are communicated with both ends of the connecting duct 22, the middle portion of the connecting duct 22 is communicated with the air outlet 11, and the two air outlet ducts 21 are symmetrically arranged relative to the central air conditioner 1. Exemplarily, in the embodiment of the present invention, the cold air blown out from the air outlet 11 of the central air conditioner 1 can uniformly enter the two air outlet ducts 21 under the guiding of the connecting duct 22, and then the air cooling is performed on the battery cluster module below the two air outlet ducts 21. The heat dissipation coverage of the air duct structure is effectively improved while the uniformity of the air output is ensured.
Optionally, a first guiding fan 3 is installed on each first heat dissipating opening 2121, and the first guiding fan 3 is electrically connected to the control panel 12. Illustratively, the batteries are cooled from top to bottom by guiding cold air through the first heat dissipation opening 2121, although the battery has a cooling effect, the cold air is powered by an air conditioner from top to bottom, and the hot air of the battery moves from bottom to top by air buoyancy, so that a vortex is generated to reduce the flow velocity of the cold air, reduce the convection heat exchange efficiency, and cause great consumption and waste of energy. The embodiment of the utility model provides an in, through set up first water conservancy diversion fan 3 in every first thermovent 2121 department, when being in high temperature weather, the staff is when opening central air conditioning 1, can start first water conservancy diversion fan 3 on the first thermovent 2121 simultaneously through control panel 12, further lead the cold wind of water conservancy diversion to first thermovent 2121, improve the wind speed of downward flow, guarantee that the cold air current can pass the battery cluster module smoothly under the hindrance of the hot gas flow that rises and retrieve by air intake 13. And when the external temperature is lower, when the influence to the container cabin is less, then can not open first guiding fan 3 and carry out the air-out cooling through air outlet duct 21 alone, when realizing the control energy resource consumption, improve the radiating effect.
Alternatively, the cross-sectional area of the air outlet duct 21 is gradually reduced in a direction away from the air inlet opening 211. Illustratively, in the embodiment of the present invention, the top plate 213 of the air outlet duct 21 is disposed to be an inclined structure disposed at an acute angle with the bottom plate 212 in a direction away from the air inlet 211, that is, in the air inlet direction, so that the sectional area of the air outlet duct 21 in the air outlet direction is gradually reduced. When realizing leading cold wind, make along the faster first thermovent 2121 that corresponds of entering of air inlet direction flow when the velocity of flow reduces and derive, further guarantee through the flow homogeneity of every first thermovent 2121's cold wind, improve the radiating effect.
Optionally, the air duct structure further includes a plurality of longitudinal air ducts 215, the plurality of longitudinal air ducts 215 correspond to the plurality of first heat dissipation ports 2121 one by one, the longitudinal air ducts 215 are strip-shaped and are arranged along the vertical direction, one end of the longitudinal air duct 215 in the length direction is communicated with the air outlet duct 21, the other end of the longitudinal air duct 215 in the length direction is closed, a plurality of second heat dissipation ports 2151 are arranged on an end surface of one side of the longitudinal air duct 215 facing the central air conditioner 1, and the plurality of second heat dissipation ports 2151 are arranged at regular intervals along the length direction of the longitudinal air duct 215. Illustratively, in the embodiment of the present invention, the plurality of vertical air channels 215 communicated with the air outlet channel 21 are sequentially arranged along the length direction of the air outlet channel 21. A part of the cold air entering the air outlet duct 21 is guided out from the first heat dissipating opening 2121 from top to bottom for air cooling. Meanwhile, the other part of cold air can enter the corresponding longitudinal air channel 215 and flows from top to bottom along the vertical direction and flows out through the second heat dissipation ports 2151, and the part of cold air can be blown to the battery cluster module from the side surface along the horizontal direction to be cooled by air cooling, so that the heat dissipation effect of the air channel structure is further improved.
Optionally, a second diversion fan 4 is installed on each second heat dissipation opening 2151, and the second diversion fan 4 is electrically connected to the control panel 12. Exemplarily, in the embodiment of the utility model, through install second guiding fan 4 on every second thermovent 2151, when being in high temperature weather, the staff can start second guiding fan 4 on the second thermovent 2151 simultaneously through control panel 12 when opening central air conditioning 1, further lead to the cold wind of second thermovent 2151 to the water conservancy diversion, improve the wind speed of deriving by the side direction, guarantee that the cold airflow can arrive the battery cluster module surface smoothly under the circumstances that the velocity of flow reduces and carry out the heat transfer. When the external temperature is low and the influence on the container cabin is small, the second diversion fan 4 is not started, so that the heat dissipation effect is improved while the energy consumption is further controlled.
Alternatively, the cross-sectional area of the longitudinal air duct 215 is gradually reduced in a direction away from the air outlet duct 21. Illustratively, in the embodiment of the present invention, the cross section of the longitudinal air duct 215 is configured to be gradually reduced by the volume in the direction away from the air outlet duct 21, i.e. in the air inlet direction of the cool air entering the longitudinal air duct 215. When realizing that top-down leads cold wind, make the faster second thermovent 2151 that gets into near the bottom of following the cold wind that the air inlet direction flows when the velocity of flow reduces and derive, further guarantee the flow uniformity of the cold wind through every second thermovent 2151, improve the radiating effect.
Optionally, the air outlet duct 21 and the connecting duct 22 are both stainless steel structural members. Exemplarily, in the embodiment of the utility model provides an in, air-out wind channel 21 and connection wind channel 22 all can adopt 316 stainless steel material to make, make the wind channel structure have high temperature resistant and low temperature resistant physical properties and chemical resistance's chemical property simultaneously, the good convenient machine-shaping of plasticity simultaneously can effectively improve life, reduction in production cost.
As shown in fig. 4 to 5, the embodiment of the utility model provides an energy storage power station still provides, including container cabin 5 and the wind channel structure that is used for container type energy storage power station as shown in fig. 1 to 3, have a plurality of battery cluster modules 51 in the container cabin 5, a plurality of battery cluster modules 51 are located the below and the even interval arrangement of air outlet duct 21, and every first thermovent 2121 all is located between two adjacent battery cluster modules 51. Utilize the wind channel structure to carry out even and efficient forced air cooling to a plurality of battery cluster modules 51 in, can guarantee that cold wind is smooth and easy to carry out the heat exchange by flowing between a plurality of battery cluster modules 51, avoid scattering the diversion and can't flow in the bottom of container cabin 5 smoothly by the air intake 13 recovery of central air conditioning 1 behind the upper surface of direct cold wind air current contact battery cluster modules 51, guarantee the circulation of air conditioning, the radiating effect is showing.
Unless defined otherwise, technical or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms a, an, etc. do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.
The above description is only an optional embodiment of the present invention, and is not intended to limit the present 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 (9)
1. The utility model provides an air flue structure for container formula energy storage power station which characterized in that includes:
the air conditioner comprises a central air conditioner (1), wherein an air outlet (11) is formed in the top of the central air conditioner (1), a control panel (12) and an air inlet (13) are formed in the side of the central air conditioner (1), and the control panel (12) is located between the air outlet (11) and the air inlet (13);
air duct assembly (2) arranged above central air conditioner (1) in the vertical direction, wherein air duct assembly (2) comprises an air outlet duct (21) and a connecting duct (22), air outlet duct (21) is strip-shaped and is arranged along the horizontal direction, one end of air outlet duct (21) in the length direction is provided with an air inlet opening (211), the other end of air outlet duct (21) in the length direction is sealed, air inlet opening (211) and air outlet (11) are communicated through connecting duct (22), air outlet duct (21) is provided with a bottom plate (212) facing one side of central air conditioner (1) and a top plate (213) facing away from one side of central air conditioner (1), a plurality of first heat dissipating ports (2121) are arranged on bottom plate (212), the plurality of first heat dissipating ports (2121) are arranged along the length direction of air outlet duct (21) at uniform intervals, two adjacent first heat dissipating ports (2121) are provided with a wind screen (214) therebetween, the wind screen (214) is vertically connected to bottom plate (212), the air outlet duct (214) and the air outlet duct (21) and the air inlet duct assembly is arranged at an acute angle with the air inlet duct (213) and is gradually arranged in the length direction of the air outlet duct (211), the sectional area of the air outlet duct (21) is gradually reduced.
2. The air duct structure for the container type energy storage power station as claimed in claim 1, wherein the air duct assembly (2) comprises two air outlet ducts (21), the connecting duct (22) is strip-shaped and arranged along a horizontal direction, the connecting duct (22) is perpendicular to the air outlet ducts (21), the air inlet openings (211) of the two air outlet ducts (21) are communicated with two ends of the connecting duct (22), the middle portion of the connecting duct (22) is communicated with the air outlet (11), and the two air outlet ducts (21) are symmetrically arranged relative to the central air conditioner (1).
3. The ducting structure for container-type energy storage power stations as claimed in claim 2, wherein each of the first heat dissipating ports (2121) is mounted with a first guide fan (3), and the first guide fan (3) is electrically connected to the control panel (12).
4. The ducting structure for container-type energy storage power stations as claimed in claim 2, wherein the bottom plate (212) is arranged in a horizontal direction and the top plate (213) is arranged at an acute angle to the bottom plate (212).
5. The air duct structure for the container type energy storage power station as claimed in any one of claims 1 to 4, wherein the air duct structure further comprises a plurality of longitudinal air ducts (215), the plurality of longitudinal air ducts (215) correspond to the plurality of first heat dissipating ports (2121) one by one, the longitudinal air ducts (215) are strip-shaped and are arranged along a vertical direction, one end of each longitudinal air duct (215) in the length direction is communicated with the air outlet duct (21), the other end of each longitudinal air duct (215) in the length direction is closed, the end face of each longitudinal air duct (215) facing one side of the central air conditioner (1) is provided with a plurality of second heat dissipating ports (2151), and the plurality of second heat dissipating ports (2151) are arranged at even intervals along the length direction of the longitudinal air ducts (215).
6. The air duct structure for container-type energy storage power stations as claimed in claim 5, wherein a second diversion fan (4) is mounted on each second heat-dissipating port (2151), and the second diversion fan (4) is electrically connected with the control panel (12).
7. The duct structure for container-type energy storage power stations according to claim 5, characterized in that the cross-sectional area of the longitudinal duct (215) is gradually reduced in a direction away from the outlet duct (21).
8. The air duct structure for container-type energy storage power stations according to any of claims 1 to 4, characterized in that the air outlet duct (21) and the connecting duct (22) are both stainless steel structural members.
9. An energy storage power station, characterized by comprising a container cabin (5) and the air duct structure for the container type energy storage power station as claimed in any one of claims 1 to 8, wherein a plurality of battery cluster modules (51) are arranged in the container cabin (5), the plurality of battery cluster modules (51) are arranged below the air outlet duct (21) at uniform intervals, and each first heat dissipation opening (2121) is arranged between two adjacent battery cluster modules (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220295959.2U CN217903216U (en) | 2022-02-11 | 2022-02-11 | Air duct structure for container type energy storage power station and energy storage power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220295959.2U CN217903216U (en) | 2022-02-11 | 2022-02-11 | Air duct structure for container type energy storage power station and energy storage power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217903216U true CN217903216U (en) | 2022-11-25 |
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ID=84106826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220295959.2U Active CN217903216U (en) | 2022-02-11 | 2022-02-11 | Air duct structure for container type energy storage power station and energy storage power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217903216U (en) |
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2022
- 2022-02-11 CN CN202220295959.2U patent/CN217903216U/en active Active
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