CN218498232U - Container type energy storage battery station with fire extinguishing function - Google Patents

Abstract

The utility model provides a container formula energy storage battery station with function of putting out a fire, container formula energy storage battery station with function of putting out a fire includes: a container body (100); a plurality of isolation silos (200) disposed in the container body, each isolation silo comprising: the isolation bin comprises an isolation bin bottom wall and an isolation bin side wall arranged on the side direction of the isolation bin bottom wall, wherein the isolation bin side wall and the isolation bin bottom wall form a closed space for containing cooling water; each isolation bin is provided with a battery cluster (700); each isolation bin is also provided with a water inlet pipe (210) and an overflow pipe (220); be equipped with delivery pipe (150) that link to each other with each inlet tube (210) on the container box, container formula energy storage battery station with the function of putting out a fire still includes: a waste water collection tank (160) disposed below the bottom wall of the container, the waste water collection tank being in communication with each overflow pipe.

Description

Container type energy storage battery station with fire extinguishing function

Technical Field

The utility model relates to an electrochemistry energy storage field, concretely relates to container formula energy storage battery station with function of putting out a fire.

Background

At present, lithium ion battery power stations are constructed and manufactured on the ground in situ, civil engineering, mechanical engineering and electrical engineering need to be carried out successively, construction quantity is large, construction period is long, and construction speed is influenced. Moreover, once the batteries in one of the battery cabinets catch fire after being built, the batteries in the other battery cabinets around are easily influenced, and potential safety hazards exist.

In summary, the following problems exist in the prior art: the existing lithium ion battery power station has the defects of large construction quantity, long construction period and influence on the building speed, and when one battery cabinet is ignited, batteries in other surrounding battery cabinets are easily influenced, so that the ignition of the batteries is difficult to control effectively.

SUMMERY OF THE UTILITY MODEL

The utility model provides a container formula energy storage battery station with function of putting out a fire can form integral preparation and installation, and the field work volume is little, and the quick of the lithium ion battery power station of being convenient for is built, and a certain battery cabinet is on fire moreover, can realize this timely putting out a fire of catching fire battery cabinet through the mode that the water injection was put out a fire, can not influence the safety of other battery cabinets.

For this reason, the utility model provides a container formula energy storage battery station with function of putting out a fire, container formula energy storage battery station with function of putting out a fire includes:

a container body 100;

a plurality of isolation silos 200 disposed in the container body, each isolation silo comprising: the isolation bin comprises an isolation bin bottom wall and an isolation bin side wall arranged on the side direction of the isolation bin bottom wall, wherein the isolation bin side wall and the isolation bin bottom wall form a closed space for containing cooling water; the top of each isolation bin is open;

each isolation bin is provided with a battery cluster 700, and each battery cluster is provided with a plurality of battery modules;

each isolation bin is also provided with a water inlet pipe 210 and an overflow pipe 220;

be equipped with the delivery pipe 150 that links to each other with each inlet tube 210 on the container box, container formula energy storage battery station with fire extinguishing function still includes: a waste water collection tank 160 disposed below the bottom wall of the container, said waste water collection tank being in communication with each overflow pipe.

Furthermore, the top wall of the container is provided with a connecting hole, and the water supply pipe extends into the container body from the connecting hole of the top wall of the container.

Further, the overflow tube comprises: the inlet is arranged at the top of each isolation bin and is flush with the battery module at the top, the overflow pipe penetrates through the bottom wall of the container from the isolation bins and extends into the waste water collecting tank, and the outlet is located below the bottom wall of the container.

Further, the wastewater collecting tank 160 is provided with a drain port extending to the ground.

Further, container formula energy storage battery station with fire extinguishing function still includes: and the movable water pumping vehicle is connected with the water outlet.

Further, a main solenoid valve connected to the control cabinet is provided on the water supply pipe 160.

Furthermore, a branch electromagnetic valve connected with the control cabinet is arranged on each water inlet pipe 210.

Furthermore, one side wall of each isolation bin 200 is provided with a door 201, wherein the side wall of the isolation bin provided with the door is positioned on the front side wall of the container or the rear side wall of the container. Namely, the front side wall 101 or the rear side wall 102 of the container is used as the side wall of the front side in each fireproof isolation bin, so that the box plate of the container can be fully utilized; the side wall of the front side of the isolation bin 200 is provided with an opening door 201 so as to install and remove the battery cluster and perform maintenance.

The utility model discloses set up the separation storehouse in the container to set up the battery cluster alone in the separation storehouse, saved geotechnological construction, can prefabricate outside the scene moreover, to the on-the-spot installation, save the preparation time. Furthermore, when the battery cluster on fire is treated, water is injected into the closed isolation bin, so that the fire can be quickly extinguished in time, the fire can be controlled, the surrounding battery clusters cannot be influenced, the container type energy storage battery station is convenient to manage respectively, and the problems of the respective battery clusters are treated respectively. The utility model discloses collect modularization preparation, divide storehouse to keep apart, airtight fire extinguishing in an organic whole, realized convenient preparation, reduce cost, save time, be convenient for management, effect that the security is good. The utility model discloses can make full use of the original lateral wall of container and diapire build the separation storehouse, accomplish the effect of making the best use of, both the cost is reduced has saved the time again.

Drawings

Fig. 1 is a schematic structural view of a container type energy storage battery station of the present invention in a front view direction above the ground;

fig. 2 is a schematic structural view of the container-type energy storage battery station of the present invention in a top view, in which the top wall of the container is removed;

fig. 3 is a schematic structural diagram of the container type energy storage battery station of the present invention in a side view, in which a waste water collecting tank is shown;

fig. 4 shows a schematic structural diagram of water inlet and drainage of the isolation bin in the container body of the present invention in a side view;

fig. 5 shows the structure of the separation chamber in the container body according to the present invention in a plan view.

The reference numbers indicate:

100. a container body; 101. a container front side wall; 102. a container rear sidewall; 103. a container left side wall; 104. a container right side wall; 105. a container bottom wall; 106. a container top wall;

200. an isolation bin; 300. an isolation transformer device; 400. a combiner cabinet; 500. a control cabinet; 600. an air conditioner; 700. a battery cluster; 210. a water inlet pipe; 220. an overflow pipe; 230. the front side wall of the isolation bin; 240. the rear side wall of the isolation bin; 250. the left side wall of the isolation bin; 260. the right side wall of the isolation bin; 205. a combustible gas detector; 208. smoke (temperature) alarm;

201. opening the door; 150. a water supply pipe; 155. a ground surface; 160. a wastewater collection tank;

111. an emergency light; 112. an explosion-proof type fireproof fan box; 113. a fire-fighting power distribution cabinet; 115. an air outlet; 120. fire alarm indicator lamp.

Detailed Description

In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.

As shown in fig. 1, 2, and 3, the container type energy storage battery station having a fire extinguishing function includes:

a container body 100; the container body includes: a container front side wall 101, a container rear side wall 102, a container left side wall 103, a container right side wall 104, a container bottom wall 105 and a container top wall 106;

a plurality of insulation silos 200 disposed in the container body, each insulation silo comprising: the isolation bin comprises an isolation bin bottom wall and an isolation bin side wall arranged on the lateral side of the isolation bin bottom wall, wherein the isolation bin side wall is respectively as follows: an isolation bin front sidewall 230, an isolation bin rear sidewall 240, an isolation bin left sidewall 250, an isolation bin right sidewall 260;

the side wall of the isolation bin and the bottom wall of the isolation bin form a closed space for containing cooling water; the top of each isolation bin 200 is open; the top of the separation cabin is at a certain height difference, such as 0.5 meter and 0.6 meter, from the top wall 106 of the container, so as to be convenient for pipeline running;

each isolation bin is provided with a battery cluster 700, and each battery cluster is provided with a plurality of battery modules;

as shown in fig. 3, 4 and 5, each separation bin is further provided with a water inlet pipe 210 and an overflow pipe 220;

be equipped with the delivery pipe 150 that links to each other with each inlet tube 210 on the container box, container formula energy storage battery station with function of putting out a fire still includes: and the waste water collecting tank 160 is arranged below the bottom wall of the container, is arranged below the ground 155 and is communicated with each overflow pipe, so that the occupation of ground sites is reduced.

Therefore, if smoke, high temperature or fire occurs in the battery cluster 700 in one isolation bin, water can be injected into the isolation bin through the water inlet pipe 210 to cool or extinguish the fire, so that the battery clusters 700 in other isolation bins are protected, and the loss of the battery clusters 700 in other isolation bins is avoided. When the water injection in the isolation storehouse reaches a certain height, discharge in time through overflow pipe 220, consider that the battery liquid discharges and has certain influence to the environment, so, collect through waste water collecting pit 160 specially to realize the unified planning of fire control and environmental protection.

Furthermore, the top wall of the container is provided with a connecting hole, and the water supply pipe extends into the container body from the connecting hole of the top wall of the container. The water supply is facilitated by arranging the connecting hole on the top wall 106 of the container, and the connecting hole is positioned in the center of the top wall 106 of the container, so that the water can be rapidly supplied to each fireproof isolation bin 200 by utilizing the height space of the container.

Further, as shown in fig. 3 and 4, the overflow pipe 220 includes: and the inlet is arranged at the top of each isolation bin 200 and is flush with the uppermost battery module (also called a battery box) so as to ensure that the uppermost battery module (also called the battery box) can be submerged by water injection, the overflow pipe 220 penetrates through the bottom wall 105 of the container from the isolation bin and extends into the waste water collection tank, and the outlet of the overflow pipe is positioned below the bottom wall 105 of the container. Therefore, the waste water can be discharged in time under the condition that the bottom of each isolation bin 200 is kept closed, and the overflow pipe 220 is vertically arranged and is linear, so that the overflow pipe 220 does not need to occupy extra space of the container, and the space in the container can be effectively utilized. Further, the inlet is funnel-shaped to achieve a rapid overflow.

Further, the waste water collecting tank is provided with a water outlet extending out of the ground, so that the waste water collecting tank can be conveniently discharged, and waste water is collected from the ground.

Further, container formula energy storage battery station with function of putting out a fire still includes: the movable water pumping vehicle is connected with the water outlet and used for pumping the waste water in the waste water collecting tank away from the water outlet, so that the movable water pumping vehicle does not occupy a field and can flexibly drain water.

Furthermore, a main line electromagnetic valve connected with the control cabinet is arranged on the water supply pipe so as to realize automatic water supply of the container.

Furthermore, a branch electromagnetic valve connected with the control cabinet is arranged on each water inlet pipe so as to realize automatic water inlet of each isolation bin 200.

Further, the container body includes: the container comprises a container front side wall, a container rear side wall, a container left side wall, a container right side wall, a container bottom wall and a container top wall;

one side wall of each isolation bin 200 is provided with a door 201, wherein the isolation bin side wall provided with the door is positioned on the front side wall of the container or the rear side wall of the container. Namely, the front side wall 101 or the rear side wall 102 of the container is used as the side wall of the front side in each fireproof isolation bin, so that the box plate of the container can be fully utilized; the side wall of the front side of the isolation chamber 200 is provided with a door 201 so as to install and remove the battery cluster and carry out maintenance.

Further, the door 201 is an outward opening double door, and the fire-proof isolation bins 200 are arranged in two rows facing each other. Further, the size of each battery cluster is: 1200mm long is multiplied by 725mm thick is multiplied by 2300mm high, the container body is 12192mm long is multiplied by 3000mm thick is multiplied by 3000mm high, the container and the battery cluster are matched with each other, and the number is reasonable. An interval space is arranged between the two rows of fire-proof isolation bins 200, and the distance between the two rows of isolation bins 200 is 1-1.1 m, for example, so that a certain safety distance is kept. In each row, the fire-resistant insulation bins 200 are adjacent in sequence.

The container formula energy storage battery station of function of putting out a fire still includes: 1 PCS isolation transformer (also called energy storage converter) 300, 1 collecting cabinet 400, 1 control cabinet 500 and an air conditioner 600; because the container is internally provided with a closed space, the temperature of the container can be effectively controlled through the air conditioner. And each battery cabinet is respectively connected with the PCS isolation transformer device, the confluence cabinet and the control cabinet. The collecting cabinet 400 is connected in series with each battery cluster 700 for collecting current, and the control cabinet 500 is used for receiving various detection signals of each battery cluster 700, and controlling the power-on and power-off of each battery cluster 700, and the air-conditioning, fire prevention, ventilation and other electrical settings of the whole container.

Further, a combustible gas detector 205 and a smoke (temperature) alarm 208 which are connected with the control cabinet are arranged in each fireproof isolation bin so as to realize temperature and smoke sensing.

Further, container formula energy storage battery station of function of putting out a fire still includes: the emergency lamp 111 is arranged on the rear side wall or the left side wall of the container, so that illumination in the container is realized when the outside is powered off.

Further, container formula energy storage battery station of function of putting out a fire still includes: and the explosion-proof fireproof fan box 112 is arranged in the container body to realize timely air exhaust. The explosion-proof type fireproof fan box 112 is suitable for safe air exhaust under the condition that batteries and combustible gas are arranged in the container.

Further, container formula energy storage battery station of function of putting out a fire still includes: the fire-fighting power distribution cabinet 113 is arranged in the container body to realize the fire-fighting function.

In addition, an air outlet 115 is arranged at the top of the front side wall 101 of the container, so that air can be exhausted conveniently; two upper and lower air outlets 115 have been arranged on container left side wall 103, are convenient for air exhaust, and container left side wall 103 still is equipped with sliding door and fire alarm indicating lamp 120, reflects according to the condition and the temperature condition that combustible gas surveyed, can send the warning, just can discover outside the container.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. For the components of the present invention can be mutually combined under the conflict-free condition, and any technical personnel in the field can make equivalent changes and modifications without departing from the concept and principle of the present invention, all belong to the protection scope of the present invention.

Claims (10)

1. The utility model provides a container formula energy storage battery station with function of putting out a fire which characterized in that, container formula energy storage battery station with function of putting out a fire includes:

a container body (100); the container body includes: the container comprises a front container side wall, a rear container side wall, a left container side wall, a right container side wall, a bottom container wall and a top container wall;

a plurality of isolation silos (200) disposed in the container body, each isolation silo comprising: the isolation bin comprises an isolation bin bottom wall and an isolation bin side wall arranged on the side direction of the isolation bin bottom wall, wherein the isolation bin side wall and the isolation bin bottom wall form a closed space for containing cooling water; the top of each isolation bin is open;

each isolation bin is internally provided with a battery cluster (700), and each battery cluster is internally provided with a plurality of battery modules;

each isolation bin is also provided with a water inlet pipe (210) and an overflow pipe (220);

be equipped with on the container box and supply pipe (150) that link to each other with each inlet tube (210), container formula energy storage battery station with function of putting out a fire still includes: a waste water collection tank (160) disposed below the bottom wall of the container, the waste water collection tank being in communication with each overflow pipe (220).

2. The container type energy storage battery station with the fire extinguishing function as claimed in claim 1, wherein the container top wall is provided with a connecting hole, and the water supply pipe extends into the container body from the connecting hole of the container top wall.

3. A container type energy storage battery station with fire extinguishing function according to claim 1, characterized in that the overflow pipe comprises: the inlet is arranged at the top of each isolation bin and is flush with the battery module at the top, the overflow pipe penetrates through the bottom wall of the container from the isolation bins and extends into the waste water collecting tank, and the outlet is located below the bottom wall of the container.

4. The container type energy storage battery station with fire extinguishing function according to claim 1, wherein the waste water collecting tank is provided with a water discharge port protruding to the ground.

5. The container type energy storage battery station with fire extinguishing function according to claim 4, further comprising: and the movable water pumping vehicle is connected with the water outlet.

6. The container type energy storage battery station with fire extinguishing function according to claim 1, wherein the water supply pipe is provided with a main line solenoid valve connected with the control cabinet.

7. The container type energy storage battery station with the fire extinguishing function according to claim 1, wherein each water inlet pipe is provided with a branch solenoid valve connected with the control cabinet.

8. The container type energy storage battery station with fire extinguishing function according to claim 1, wherein the container body includes: the container comprises a container front side wall, a container rear side wall, a container left side wall, a container right side wall, a container bottom wall and a container top wall;

and a door is arranged on one side wall of each isolation bin, wherein the side wall of the isolation bin provided with the door is positioned on the front side wall of the container or the rear side wall of the container.

9. The container type energy storage battery station with the fire extinguishing function according to claim 8, wherein a plurality of doors are provided on the front side wall of the container or the rear side wall of the container.

10. The container type energy storage battery station with fire extinguishing function according to claim 1, wherein the overflow pipe is a straight pipe and the inlet is funnel-shaped.

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