CN214957109U - Energy storage container - Google Patents
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- CN214957109U CN214957109U CN202120841185.4U CN202120841185U CN214957109U CN 214957109 U CN214957109 U CN 214957109U CN 202120841185 U CN202120841185 U CN 202120841185U CN 214957109 U CN214957109 U CN 214957109U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model provides an energy storage container, relating to the technical field of energy storage, which comprises a container arranged on a working surface, the inside of the container is integrated with a battery cluster, a power conversion system, a fire-fighting tank, a fire-fighting host and a control box, the battery cluster, the power conversion system, the fire-fighting tank and the fire-fighting host are all electrically connected with the control box, at least one battery cluster is arranged in the container, the power conversion system is arranged beside the battery cluster, the battery cluster is electrically connected with the power conversion system, a heat dissipation air duct is arranged on the container, an air inlet of the heat dissipation air duct extends to the inside of the container, and the air intake in heat dissipation wind channel sets up towards power conversion system, and the air outlet in heat dissipation wind channel extends to the container outside, is equipped with acceleration rate subassembly in the heat dissipation wind channel, the utility model discloses utilize simpler mechanical structure to realize more outstanding radiating effect.
Description
Technical Field
The utility model relates to an energy storage technical field especially relates to an energy storage container.
Background
The large-scale power energy storage system is a support for reliable operation of a power grid, and plays an important role in adjusting a load curve, clipping peaks and filling valleys, improving the utilization efficiency of power distribution network equipment and lines, participating in power grid frequency modulation, improving the power supply level of the large power grid and the like. In some application fields, such as ensuring power supply of key facilities in a short time, adjusting load curves in seasonal areas, and the like, a mobile power energy storage system is required. The energy storage container is the electric power energy storage design scheme who adopts the integral type container, and integrated reliable intelligent rotating ring monitored control system, container environment support system and energy storage power station monitoring management system possess with the electric wire netting working mode of plug-and-play, can conveniently be applied to the support and the regional interim power supply support of electric wire netting.
In the prior art, the energy storage container mainly comprises a Battery System (BS), a Power Conversion System (Power Conversion System, PCS), a Battery Management System (BMS), and 4 parts of a monitoring System, and the consideration is in practical application, the 4 parts of the System are recombined into a modular Battery energy storage System, but the Battery energy storage System has a large content in the container, so the heat productivity of the Battery energy storage System is large, and the heat dissipation structure used by the Battery energy storage System is complex and poor in heat dissipation effect.
Disclosure of Invention
In view of this, the present invention provides an energy storage container to solve the above mentioned drawbacks of complicated heat dissipation structure and poor heat dissipation effect of the energy storage container mentioned in the background art, and realize more excellent heat dissipation effect by using a simpler mechanical structure.
Based on the above-mentioned purpose, the utility model provides an energy storage container, include:
the container is installed on the working face, and its inside integration has battery cluster, power conversion system, fire control jar, fire control host computer and control box, the battery cluster the power conversion system the fire control jar with the fire control host computer all with control box electric connection, the battery cluster is equipped with at least one in the container, and the side of battery cluster is equipped with power conversion system, battery cluster and power conversion system electric connection are equipped with the wind channel that dispels the heat on the container, inside the air intake in wind channel that dispels the heat extended to the container, and the air intake in wind channel that just dispels the heat set up towards power conversion system, and the air outlet in wind channel that dispels the heat extended to the container outside, is equipped with the acceleration rate subassembly in the wind channel that dispels the heat.
Optionally, the heat dissipation air duct includes:
the inner air duct is arranged inside the container, and an air inlet of the inner air duct is arranged towards the power conversion system;
the outer air duct is arranged outside the container, the outer air duct is connected with the inner air duct through a connecting flange plate fixed on the container, an output port of the inner air duct is communicated with an input port of the outer air duct, and an output port of the outer air duct is positioned outside the container.
Optionally, the outer air duct is set to be bent, an output port of the outer air duct is arranged towards the working face, and an output port of the outer air duct is provided with a mesh enclosure which is detachably arranged on the outer air duct.
Optionally, the speed increasing assembly and a second temperature sensor are arranged in the inner air duct, and the second temperature sensor is located between the air inlet of the inner air duct and the speed increasing assembly.
Optionally, the speed increasing assembly includes:
the first accelerating air duct is in a funnel shape, and the cross section area of the first accelerating air duct is gradually reduced from the air inlet of the first accelerating air duct to the air outlet of the first accelerating air duct;
the air inlet of the second speed-increasing air duct is communicated with the air outlet of the first speed-increasing air duct, and the second speed-increasing air duct is arranged in parallel to the inner air duct;
the third acceleration air duct is arranged in a funnel shape, an air inlet of the third acceleration air duct is communicated with an air outlet of the second acceleration air duct, and the cross-sectional area of the third acceleration air duct is gradually increased from the air inlet of the third acceleration air duct to the air outlet of the third acceleration air duct;
the fixed supporting seats are all arranged on the outer wall of the second accelerating air duct;
the movable supporting seats are equal in number and correspond to the fixed supporting seats one by one, the movable supporting seats are connected with the corresponding fixed supporting seats in a sliding mode, and one ends of the movable supporting seats extend to the outside of the fixed supporting seats;
the first rollers are equal in number and correspond to the movable supporting seats one by one, the first rollers are rotatably connected to one ends, extending to the outside of the fixed supporting seats, of the movable supporting seats, and the first rollers are in rolling connection with the inside of the inner air duct.
Optionally, a plurality of rolling seats are arranged at the air inlet of the first speed-increasing air duct and the air outlet of the third speed-increasing air duct, each rolling seat is rotatably connected with a second roller, and the second rollers are connected with the inner portion of the inner air duct in a rolling manner.
Optionally, the container is set to be a rectangular box body, wherein two sides of the container are provided with split type box doors, an illuminating lamp and a travel switch are arranged inside the container, and the travel switch and the illuminating lamp are electrically connected with the control box.
Optionally, an air conditioner host is arranged on the container and electrically connected with the control box.
Optionally, a certain distance is kept between adjacent battery clusters, and the adjacent battery clusters are connected through a connecting frame.
Optionally, be equipped with first temperature-sensing sensor and smoke sensor in the container, first temperature-sensing sensor the smoke sensor all with control box electric connection.
From the above, can see out, the utility model provides a pair of energy storage container supports to upload data to cloud platform through wireless communication, can realize emergent functions such as being equipped with electricity, peak clipping and filling in millet through inserting converter equipment. This energy storage container has set up mainly for power conversion system carries out radiating heat dissipation wind channel except possessing the battery energy storage system among the prior art, effectively improves power conversion system's the efficiency of airing exhaust, avoid leading to power conversion system to appear the operational failure because of the high temperature, and hinder energy storage container normal operating, the required mechanical structure of heat dissipation has been simplified to the acceleration rate subassembly that is located heat dissipation wind channel inside, the speed of air current circulation in heat dissipation wind channel has been improved, and then make heat dissipation wind channel's radiating effect more outstanding.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 structural diagram of a battery mechanism of an energy storage container according to the present invention;
fig. 2 is a schematic structural diagram of a battery mechanism of the energy storage container of the present invention;
fig. 3 is a schematic plan view of the inside of the battery mechanism of the energy storage container of the present invention;
fig. 4 is a schematic structural diagram of a battery cluster in the battery mechanism of the energy storage container of the present invention;
fig. 5 is a schematic structural view of a heat dissipation air duct in a battery mechanism of the energy storage container of the present invention;
fig. 6 is a schematic structural view of an inner air duct in the battery mechanism of the energy storage container of the present invention;
fig. 7 is a schematic plan view of an inner air duct in the battery mechanism of the energy storage container of the present invention;
FIG. 8 is a schematic cross-sectional view taken along line A-A of FIG. 7;
fig. 9 is the schematic structural diagram of the acceleration assembly in the battery mechanism of the energy storage container of the present invention.
Wherein: 1-a container; 11-a box door; 12-a lighting lamp; 13-a travel switch; 14-a first temperature-sensitive sensor; 15-smoke sensor;
2-a battery cluster; 24-a connecting frame;
3-3-power conversion systems;
4-a fire-fighting tank;
5-fire-fighting host;
6-a control box;
7-a heat dissipation air duct; 71-inner air duct; 72-an outer air duct; 73-connecting flange plate; 74-a speed increasing assembly; 741-a first speed-increasing air duct; 742-a second speed-increasing air duct; 743-a third speed-increasing air duct; 744-fixed support seat; 745-movable supporting seat; 746-first roller; 747-rolling seat; 748 — a second roller; 75-a second temperature-sensitive sensor; 76-mesh enclosure;
8-air conditioner host.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.
It should be noted that unless otherwise defined, technical or scientific terms used in the embodiments of the present invention should have the ordinary meaning as understood by those having ordinary skill in the art to which the present disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but 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, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
As a preferred embodiment of the present invention, the present invention provides an energy storage container, including:
the container is installed on the working face, and its inside integration has battery cluster, power conversion system, fire control jar, fire control host computer and control box, the battery cluster the power conversion system the fire control jar with the fire control host computer all with control box electric connection, the battery cluster is equipped with at least one in the container, and the side of battery cluster is equipped with power conversion system, battery cluster and power conversion system electric connection are equipped with the wind channel that dispels the heat on the container, inside the air intake in wind channel that dispels the heat extended to the container, and the air intake in wind channel that just dispels the heat set up towards power conversion system, and the air outlet in wind channel that dispels the heat extended to the container outside, is equipped with the acceleration rate subassembly in the wind channel that dispels the heat.
For the energy storage container, data are uploaded to a cloud platform through wireless communication, and functions of emergency standby power supply, peak clipping and valley filling and the like can be achieved through accessing converter equipment. This energy storage container has set up mainly for power conversion system carries out radiating heat dissipation wind channel except possessing the battery energy storage system among the prior art, effectively improves power conversion system's the efficiency of airing exhaust, avoid leading to power conversion system to appear the operational failure because of the high temperature, and hinder energy storage container normal operating, the required mechanical structure of heat dissipation has been simplified to the acceleration rate subassembly that is located heat dissipation wind channel inside, the speed of air current circulation in heat dissipation wind channel has been improved, and then make heat dissipation wind channel's radiating effect more outstanding.
The following describes a preferred embodiment of an energy storage container according to the present invention with reference to the accompanying drawings.
Referring to fig. 1 to 4, the energy storage container includes:
For the energy storage container, data are uploaded to a cloud platform through wireless communication, and functions of emergency standby power supply, peak clipping and valley filling and the like can be achieved through accessing converter equipment. This energy storage container has set up mainly for power conversion system 3 carries out radiating heat dissipation wind channel 7 except possessing the battery energy storage system among the prior art, effectively improve power conversion system 3's the efficiency of airing exhaust, avoid leading to power conversion system 3 to go wrong because of the high temperature, and hinder energy storage container normal operating, the required mechanical structure of heat dissipation has been simplified to the acceleration rate subassembly 74 that is located heat dissipation wind channel 7 inside, the speed of air current circulation in heat dissipation wind channel 7 has been improved, and then make heat dissipation wind channel 7's radiating effect more outstanding.
In this embodiment, container 1 sets up to the rectangle box, is equipped with split type chamber door 11 on the wherein two sides of container 1, and the setting of chamber door 11 is convenient for install container 1 inside with the great battery cluster 2 of weight and power conversion system 3 is whole, and container 1 is inside to be equipped with light 12 and travel switch 13, light 12 all with control box 6 electric connection. Because the travel switch 13 is adopted in the container 1, the lighting lamp 12 is on after the door 11 is opened, and the lighting lamp 12 is off after the door 11 is closed.
In this embodiment, the container 1 is provided with an air conditioner main unit 8, and the air conditioner main unit 8 is electrically connected to the control box 6. The air-conditioning main unit 8 is arranged to provide a temperature environment for the inside of the container 1, which is favorable for working.
Referring to fig. 5 to 9, specifically, the heat dissipation air duct 7 includes an inner air duct 71 disposed inside the container 1, an outer air duct 72 disposed outside the container 1, a connecting flange plate 73 connecting the inner air duct 71 and the outer air duct 72, a speed increasing assembly 74 located inside the inner air duct 71, and a second temperature sensor 75, where:
the air inlet of the inner air duct 71 is arranged towards the power conversion system 3, the outer air duct 72 is connected with the inner air duct 71 through a connecting flange plate 73 fixed on the container 1, the output port of the inner air duct 71 is communicated with the input port of the outer air duct 72, the output port of the outer air duct 72 is positioned outside the container 1, and the second temperature sensor 75 is positioned between the air inlet of the inner air duct 71 and the speed increasing assembly 74.
The outer air duct 72 is bent, a rain shade is formed by a shell of the outer air duct 72, an output port of the outer air duct 72 faces a working surface, a mesh enclosure 76 is arranged at an output port of the outer air duct 72, and the mesh enclosure 76 is detachably arranged on the outer air duct 72. The screen cover 76 can effectively prevent snake, insect, rat and ant and the like from entering the container 1, and meanwhile, the detachable design is convenient for later-period cleaning and maintenance.
Referring to fig. 9, specifically, the speed increasing assembly 74 includes a second speed increasing air duct 742, a first speed increasing air duct 741 and a third speed increasing air duct 743 which are respectively communicated with an air inlet and an air outlet of the second speed increasing air duct 742, a fixed support seat 744 arranged on an outer wall of the first speed increasing air duct 741, a movable support seat 745 movably connected to the fixed support seat 744, and a first roller 746 rotatably connected to the movable support seat 745, wherein:
the first speed-increasing air duct 741 is funnel-shaped, the cross-sectional area of the first speed-increasing air duct 741 is gradually reduced from the air inlet of the first speed-increasing air duct 741 to the air outlet of the first speed-increasing air duct 741, the air inlet of the second speed-increasing air duct 742 is communicated with the air outlet of the first speed-increasing air duct 741, and the second speed-increasing air duct 742 is arranged in parallel to the inner air duct 71; the third speed-increasing air duct 743 is funnel-shaped, an air inlet of the third speed-increasing air duct 743 is communicated with an air outlet of the second speed-increasing air duct 742, and the sectional area of the third speed-increasing air duct 743 gradually increases from the air inlet of the third speed-increasing air duct 743 to the air outlet of the third speed-increasing air duct 743. Fixed supporting seat 744 sets up to a plurality of and all sets up on the outer wall of second acceleration rate wind channel 742, movable supporting seat 745 also corresponds and sets up to a plurality of, movable supporting seat 745 equals and the one-to-one with fixed supporting seat 744 quantity, movable supporting seat 745 and corresponding fixed supporting seat 744 sliding connection, the one end of movable supporting seat 745 extends to fixed supporting seat 744 outside, first gyro wheel 746 also corresponds and sets up to a plurality of, first gyro wheel 746 equals and the one-to-one with movable supporting seat 745 quantity, first gyro wheel 746 rotates to be connected and extends to the outside one end of fixed supporting seat 744 at movable supporting seat 745, and when acceleration rate subassembly 74 is installed inside inner air duct 71, first gyro wheel 746 and the inside rolling connection of inner air duct 71.
The first speed-increasing air duct 741, the second speed-increasing air duct 742 and the third speed-increasing air duct 743 can be integrally formed, and when the first speed-increasing air duct 741, the second speed-increasing air duct 742 and the third speed-increasing air duct 743 are combined, the speed of air flowing into the speed-increasing assembly 74 is increased, the flowing speed of the air is increased, and the heat dissipation efficiency is improved. The fixed support seat 744, the movable support seat 745 and the first roller 746 form a structure such that the speed increasing assembly 74 can be stably installed in the inner air duct 71, and the mesh enclosure 76 reduces the friction force of the speed increasing assembly 74 when moving in the inner air duct 71, so that the speed increasing assembly 74 can move more conveniently and stably in the inner air duct 71.
In this embodiment, a plurality of rolling seats 747 are disposed at the air inlet of the first speed-increasing air duct 741 and the air outlet of the third speed-increasing air duct 743, each rolling seat 747 is rotatably connected with a second roller 748, when the speed-increasing assembly 74 is installed inside the inner air duct 71, the second rollers 748 are also in rolling connection with the inner air duct 71, the second rollers 748 have similar effects to the mesh enclosure 76, the friction force generated when the speed-increasing assembly 74 moves in the inner air duct 71 is reduced, and the speed-increasing assembly 74 can also move in the inner air duct 71, which is more convenient and stable.
That is, the mesh cover 76 and the second roller 748 are provided to facilitate attachment and detachment of the speed increasing unit 74.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The present embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. An energy storage container, comprising:
the container (1) is installed on a working surface, a battery cluster (2), a power conversion system (3), a fire-fighting tank (4), a fire-fighting host (5) and a control box (6) are integrated in the container, the battery cluster (2), the power conversion system (3), the fire-fighting tank (4) and the fire-fighting host (5) are electrically connected with the control box (6), at least one battery cluster (2) is arranged in the container (1), the power conversion system (3) is arranged beside the battery cluster (2), the battery cluster (2) is electrically connected with the power conversion system (3), a heat dissipation air duct (7) is arranged on the container (1), an air inlet of the heat dissipation air duct (7) extends to the inside of the container (1), an air inlet of the heat dissipation air duct (7) is arranged towards the power conversion system (3), and an air outlet of the heat dissipation air duct (7) extends to the outside of the container (1), a speed increasing component (74) is arranged in the heat dissipation air duct (7).
2. An energy storage container as claimed in claim 1, characterized in that the cooling air duct (7) comprises:
the inner air duct (71) is arranged inside the container (1), and an air inlet of the inner air duct (71) is arranged towards the power conversion system (3);
the outer air duct (72) is arranged outside the container (1), the outer air duct (72) is connected with the inner air duct (71) through a connecting flange plate (73) fixed on the container (1), an output port of the inner air duct (71) is communicated with an input port of the outer air duct (72), and an output port of the outer air duct (72) is positioned outside the container (1).
3. An energy storage container as claimed in claim 2, characterized in that the outer air duct (72) is arranged in a bent shape, the outlet of the outer air duct (72) is arranged towards the working surface, the outlet of the outer air duct (72) is provided with a mesh enclosure (76), and the mesh enclosure (76) is detachably arranged on the outer air duct (72).
4. An energy storage container as claimed in claim 3, wherein said speed increasing assembly (74) and said second temperature sensor (75) are disposed in said inner air duct (71), and said second temperature sensor (75) is located between the air inlet of said inner air duct (71) and said speed increasing assembly (74).
5. An energy storage container as claimed in claim 4, wherein the speed increasing assembly (74) comprises:
the first accelerating air duct (741) is funnel-shaped, and the cross section area of the first accelerating air duct (741) is gradually reduced from the air inlet of the first accelerating air duct (741) to the air outlet of the first accelerating air duct (741);
the air inlet of the second speed-increasing air duct (742) is communicated with the air outlet of the first speed-increasing air duct (741), and the second speed-increasing air duct (742) is arranged in parallel to the inner air duct (71);
the third speed-increasing air duct (743) is funnel-shaped, an air inlet of the third speed-increasing air duct (743) is communicated with an air outlet of the second speed-increasing air duct (742), and the cross-sectional area of the third speed-increasing air duct (743) is gradually increased from the air inlet of the third speed-increasing air duct (743) to the air outlet of the third speed-increasing air duct (743);
a plurality of fixed supporting seats (744) which are all arranged on the outer wall of the second speed-increasing air duct (742);
the movable supporting seats (745) are equal in number and correspond to the fixed supporting seats (744) one to one, the movable supporting seats (745) are connected with the corresponding fixed supporting seats (744) in a sliding mode, and one ends of the movable supporting seats (745) extend to the outside of the fixed supporting seats (744);
the first rollers (746) are equal in number and correspond to the movable supporting seats (745) one by one, are rotatably connected to one end, extending to the outside of the fixed supporting seat (744), of the movable supporting seat (745), and are in rolling connection with the inside of the inner air duct (71).
6. An energy storage container as claimed in claim 5, wherein a plurality of rolling seats (747) are provided at the air inlet of the first speed-increasing air duct (741) and the air outlet of the third speed-increasing air duct (743), each rolling seat (747) is rotatably connected with a second roller (748), and the second rollers (748) are in rolling connection with the inner air duct (71).
7. An energy storage container as claimed in claim 1, wherein the container (1) is configured as a rectangular box body, two opposite doors (11) are provided on two sides of the container (1), an illumination lamp (12) and a travel switch (13) are provided inside the container (1), and the travel switch (13) and the illumination lamp (12) are electrically connected to the control box (6).
8. An energy storage container as claimed in claim 1, wherein the container (1) is provided with an air conditioning main unit (8), and the air conditioning main unit (8) is electrically connected with the control box (6).
9. An energy storage container as claimed in claim 1, characterized in that adjacent battery clusters (2) are held at a distance from each other and are connected by means of a connecting frame (24).
10. An energy storage container as claimed in claim 1, characterized in that a first temperature sensor (14) and a smoke sensor (15) are arranged in the container (1), and the first temperature sensor (14) and the smoke sensor (15) are both electrically connected to the control box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120841185.4U CN214957109U (en) | 2021-04-22 | 2021-04-22 | Energy storage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120841185.4U CN214957109U (en) | 2021-04-22 | 2021-04-22 | Energy storage container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214957109U true CN214957109U (en) | 2021-11-30 |
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ID=79066186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120841185.4U Active CN214957109U (en) | 2021-04-22 | 2021-04-22 | Energy storage container |
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| Country | Link |
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| CN (1) | CN214957109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115823006A (en) * | 2022-11-30 | 2023-03-21 | 厦门海辰储能科技股份有限公司 | Method for controlling air discharge and related device |
-
2021
- 2021-04-22 CN CN202120841185.4U patent/CN214957109U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115823006A (en) * | 2022-11-30 | 2023-03-21 | 厦门海辰储能科技股份有限公司 | Method for controlling air discharge and related device |
| CN115823006B (en) * | 2022-11-30 | 2023-12-22 | 厦门海辰储能科技股份有限公司 | Method for controlling exhaust air and related device |
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