A skid-mounted energy storage machine room

Abstract

The utility model relates to pry dress formula energy storage machine room technical field, concretely is a pry dress formula energy storage machine room, including pry dress base, machine room main part, modular energy storage unit, intelligent temperature control system, multidimensional safety protection subassembly and quick -witted connecting structure, the integrated pry dress design makes the machine room deployment period from traditional 20 40 days shortens to 1 2 days, satisfies emergency and quick expansion demand, draws energy storage module and makes the extension period from 3 5 days shortens to 1 2 hours, supports 1 8 energy storage units flexible combination, adapts different energy storage capacity demand, the partition accurate heat dissipation makes battery operating temperature difference less than or equal to 3 DEG C, high temperature area eliminates, battery life prolongs 2 3 years, energy storage system charge and discharge efficiency improves 5 8%, multidimensional safety protection makes the fault early warning response time less than or equal to 10 seconds, and the risk of thermal runaway reduces more than 90%, and the safety guarantee of operation and maintenance personnel is significantly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of skid-mounted energy storage rooms, specifically a skid-mounted energy storage room. Background Technology

[0002] As is well known, with the development of the new energy industry, energy storage rooms, as core facilities for power storage and dispatch, need to meet the requirements of "rapid deployment, flexible expansion, and safety and reliability." Traditional energy storage rooms have significant technical defects and are difficult to adapt to diverse application scenarios.

[0003] Firstly, the on-site construction period is long, requiring the separate construction of concrete foundations and main body of the machine room, followed by the installation of energy storage batteries and circuit modules in stages, which cannot meet the needs of emergency power supply or rapid expansion. Secondly, the expansion of energy storage modules is limited. Battery cabinets are mostly fixed to the floor of the computer room with bolts. When adding or replacing modules, it is necessary to disassemble the surrounding equipment and pipelines, which is cumbersome. Third, the heat dissipation efficiency is insufficient. The computer room relies on the top fan for overall exhaust, and the airflow cannot flow precisely through the battery cabinet, resulting in a battery operating temperature difference of 8-12℃, which shortens the battery life in high-temperature areas. Fourth, the safety protection is limited, relying solely on smoke sensors to trigger fire-fighting devices. It lacks multi-dimensional monitoring of temperature, voltage, and other parameters, resulting in delayed fault warnings and a high risk of battery thermal runaway.

[0004] In existing technologies, some skid-mounted energy storage devices simply place the battery cabinet into the skid frame, without solving the problems of module expansion flexibility, heat dissipation uniformity, and safety protection integrity. They still have shortcomings such as high operation and maintenance costs and high operation risks. Utility Model Content

[0005] To overcome the problems of long on-site construction cycle, limited expansion of energy storage modules, insufficient heat dissipation efficiency, and single safety protection of existing skid-mounted energy storage rooms, this utility model provides an integrated, intelligent, and highly secure skid-mounted energy storage room.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a skid-mounted energy storage room, comprising: Skid-mounted base; The main body of the computer room is fixed on the skid-mounted base and includes detachable composite wall panels, a rainproof top structure and a side-sealed maintenance door. The inner side of the wall panels is fitted with an insulation layer and a sealing element is installed at the splice between the panels. The modular energy storage unit is located inside the main body of the computer room. It includes an energy storage battery cabinet and supporting circuit modules. The bottom of the battery cabinet is slidably engaged with the installation rail of the skid-mounted base, and can be pulled out and removed along the rail. The intelligent temperature control system includes a zoned air intake component, air guide components, and a top exhaust component. The air intake component is located at the bottom of the main body of the computer room, the exhaust component is located at the top, and the air guide components are arranged along the gaps between the energy storage units to guide the airflow through the battery cabinet. The multi-dimensional safety protection components include sensor arrays, fire extinguishing devices, and alarm modules. The sensor arrays are deployed in the energy storage units and corners of the computer room. The fire extinguishing devices are installed corresponding to the energy storage units. The alarm modules are electrically connected to the sensor arrays. The quick-connect structure includes an integrated water and electricity interface and a unit latch. The integrated water and electricity interface is located on the outside of the main body of the equipment room, and the unit latch is used to fix the modular energy storage unit after it is pulled out.

[0007] Preferably, the skid-mounted base serves as the load-bearing foundation of the computer room. It is constructed by welding steel sections to form a reinforced frame. The bottom is equipped with anti-slip skid components and spiral leveling legs. The top of the frame is reserved with mounting rails for modular energy storage units. The bottom of the reinforced frame has 4-6 anti-slip skid components evenly distributed. The skid components are inverted "U" shapes with anti-slip teeth on the inner side. The spiral leveling legs are made of stainless steel and are evenly distributed at the four corners of the frame. The bottom of the legs is equipped with wear-resistant rubber pads.

[0008] Furthermore, the modular energy storage unit has heat dissipation fins on the side of the energy storage battery cabinet, a layered battery support inside the cabinet, a buffer pad between the support and the battery, and a matching circuit module integrated on the top of the battery cabinet, including a charge and discharge controller and a protection switch. The circuit module is covered with a dust cover, and the cover has ventilation holes.

[0009] Furthermore, the partitioned air intake components of the intelligent temperature control system include a dust filter and motorized louvers. The filter uses activated carbon composite filter material, and the motorized louvers are linked with the temperature controller and sensor group to automatically adjust the opening degree according to the battery cabinet temperature. The air guide is a PVC air guide channel, which extends along the inner wall of the main body of the machine room, and the surface has an air outlet facing the battery cabinet. The angle of the air outlet is adjustable.

[0010] In a further embodiment, the sensor group of the multi-dimensional safety protection component includes a temperature sensor, a smoke sensor, and a voltage sensor. The temperature sensor is attached to the surface of the battery cabinet, the smoke sensor is located in the corner of the top of the computer room, the voltage sensor is connected in series with the power supply line of the energy storage unit, and the fire extinguishing device is an aerosol fire extinguishing canister, which is set for each energy storage battery cabinet. The canister has a built-in temperature control start-up component.

[0011] Based on the aforementioned solution, the integrated water and electricity interface of the quick connection structure includes a waterproof cable connector, a DC power connector, and a cooling water pipe connector. Each connector is equipped with a dust cover on its outer side. The unit latch includes a lock seat fixed to the skid base and a lock tongue on the side of the battery cabinet. After the lock tongue and lock seat are engaged, they are locked by a spring buckle. Pressing the unlock button will separate them.

[0012] Furthermore, based on the aforementioned scheme, the composite wall panel of the main body of the computer room adopts a structure of color steel plate with rock wool insulation layer, the edge of the wall panel is pressed with tongue and groove, the sealing element is EPDM rubber sealing strip, which is embedded in the tongue and groove to achieve dust and water protection, the top rainproof structure is a sloping color steel plate, the slope direction is towards both sides of the computer room, the edge is provided with water guide groove, and the end of the water guide groove is connected to a drainage pipe.

[0013] Furthermore, based on the aforementioned solution, the heat dissipation fins of the energy storage battery cabinet are made of aluminum alloy and are evenly distributed along the side of the battery cabinet. The layered battery bracket is made of insulating plastic, and cable slots are opened on the surface of the bracket to organize the battery connection cables and prevent the cables from getting tangled.

[0014] Beneficial effects This skid-mounted energy storage room features an integrated skid design that reduces deployment time from the traditional 20-40 days to 1-2 days, meeting emergency and rapid expansion needs. Pull-out energy storage modules shorten the expansion cycle from 3-5 days to 1-2 hours, supporting flexible combinations of 1-8 energy storage units to adapt to different energy storage capacity requirements. Precise zoned heat dissipation ensures battery operating temperature differences are ≤3℃, eliminating high-temperature areas and extending battery life by 2-3 years. The energy storage system's charging and discharging efficiency is improved by 5%-8%. Multi-dimensional safety protection ensures fault warning response time is ≤10 seconds, reducing thermal runaway risk by over 90% and significantly enhancing the safety of maintenance personnel. Attached Figure Description

[0015] Figure 1 This is a side view of the structure of this utility model; Figure 2 This is a schematic diagram of the quick-connect structure of this utility model; Figure 3 This is a schematic diagram of the structure of the multi-dimensional safety protection component of this utility model; Figure 4 This is a schematic diagram of the modular energy storage unit of this utility model; Figure 5 This is a schematic diagram of the main structure of the computer room of this utility model; Figure 6 This is a schematic diagram of the leveling support leg of this utility model.

[0016] In the diagram: 1. Skid-mounted base; 2. Main body of the server room; 3. Wall panel; 4. Rainproof structure; 5. Inspection door; 6. Insulation layer; 7. Sealing component; 8. Modular energy storage unit; 9. Battery cabinet; 10. Circuit module; 11. Intelligent temperature control system; 12. Air intake assembly; 13. Air guide component; 14. Exhaust assembly; 15. Multi-dimensional safety protection assembly; 16. Sensor group; 17. Fire extinguishing device; 18. Alarm module; 19. Quick connection structure; 20. Integrated water and electricity interface; 21. Unit latch; 22. Skid-mounted component; 23. Leveling support leg; 24. Slide rail; 25. Anti-slip teeth; 26. Rubber pad; 27. Heat dissipation fins; 28. Bracket; 29. ​​Buffer pad; 31. Dust cover; 32. Ventilation hole; 33. Dust cover; 34. Spring clip; 35. Water guide channel; 36. Drain pipe; 37. Cable tray. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] See Figures 1-6 A skid-mounted energy storage room, through a collaborative design of "integrated skid-mounted deployment + modular flexible expansion + directional intelligent heat dissipation + multi-dimensional safety protection," solves the problems of long on-site construction cycles, cumbersome modular expansion, uneven heat dissipation, and limited safety protection in traditional energy storage rooms. The core solution is as follows: the skid-mounted base 1 serves as a unified load-bearing foundation, enabling the room to be used "on demand"; the main body 2 of the room adopts detachable composite wall panels 3 and a sealed design, taking into account both insulation and outdoor protection; the modular energy storage units 8 are easily expanded or replaced through a pull-out structure and quick connection; the intelligent temperature control system 11 guides airflow precisely through the battery cabinet 9 to avoid local overheating; the multi-dimensional safety protection components 15 monitor risks in real time and respond quickly to faults; the quick connection structure 19 simplifies assembly and maintenance; and the components work closely together through modular integration, electrical linkage, and airflow coordination, making it suitable for emergency power supply, new energy storage, industrial backup power supply, and other scenarios. It eliminates the need for complex on-site construction and balances flexibility, safety, and ease of operation and maintenance.

[0019] First, refer to Figure 1In this embodiment, the skid-mounted base 1 is the "mobile skeleton" of the equipment room, taking into account both structural strength and convenient deployment, providing stable support for all components. It is made of welded steel to form a reinforced frame. The frame is rectangular in shape and reinforced on the outside with corrugated steel plates to improve wind load and pressure resistance, making it suitable for outdoor open-air or complex sites. The bottom of the frame is welded with anti-slip skid components 22, which are inverted "U" shaped and have anti-slip teeth 25 on the inside. It can be quickly lifted and transported by forklift or crane without the need for on-site foundation pouring, meeting the "rapid landing" requirements of emergency scenarios. Spiral leveling legs 23 are installed at the four corners of the frame. Wear-resistant rubber pads 26 are installed at the bottom of the legs. Rotating the legs can adjust the level of the base to avoid equipment tilting due to uneven ground.

[0020] The top of the frame is reserved with a sliding rail 24 that extends along the length to guide the pulling and unloading of the modular energy storage unit 8, ensuring that the battery cabinet 9 moves smoothly without deviation. Limiting structures are provided on both sides of the sliding rail 24 to prevent the battery cabinet 9 from sliding out, and at the same time to provide a fixed base for the unit lock 21 to ensure the stability of the energy storage module during operation.

[0021] Then, refer to Figure 5 In this embodiment, the main body 2 of the computer room is the "protective shell" of the energy storage system, which takes into account heat preservation and sealing, outdoor adaptability and convenient maintenance, and provides a stable environment for internal equipment. The wall panel 3 adopts a detachable composite structure, with an outer layer of color steel plate and an inner layer of insulation layer 6. Tongue and groove are pressed between the edges of the panels, and rubber sealing strips are embedded in the grooves. After splicing, a gapless seal is formed to block the heat exchange between the inside and outside and the infiltration of dust and rainwater. It is suitable for outdoor environments with large temperature differences and dust. The wall panel 3 is fixed to the frame of the skid-mounted base 1 by bolts. After disassembly, it is easy to transport or expand, and flexibly adapts to different site requirements.

[0022] The top is welded with a sloping rainproof structure 4, which slopes towards both sides of the computer room to prevent rainwater accumulation. The edge of the rainproof structure 4 is equipped with a water guide channel 35, and the end of the channel is connected to a drain pipe 36 to guide rainwater away from the main body of the computer room 2 and prevent it from seeping into the interior. A sealed maintenance door 5 is opened on the side. The door is equipped with a lock and a sealing strip to facilitate entry and exit during equipment maintenance and to prevent accidental operation by non-maintenance personnel. The maintenance door 5 is reinforced with ribs around its perimeter to improve the overall structural rigidity.

[0023] The inner wall of the computer room has reserved installation positions along its length to fix auxiliary components such as air guides 13 and cable brackets 28. Insulating mats are laid on the floor to avoid electrical safety hazards. Space is reserved in the corners for the installation of sensors and fire extinguishing devices 17 to ensure that the protective components are covered without blind spots.

[0024] Secondly, see Figure 4In this embodiment, the modular energy storage unit 8 is the core of energy storage. Through "pull-out design + integrated layout", it solves the problems of difficult expansion and complicated maintenance of traditional battery cabinet 9. The battery cabinet 9 is rectangular in shape. The bottom is equipped with a slider that matches the slide rail 24 of the skid-mounted base 1. It can be pulled out and removed along the slide rail 24. It can be taken out or replaced separately without disassembling the surrounding equipment. The battery cabinet 9 is provided with heat dissipation fins 27 on the side to enhance heat dissipation. The cabinet is provided with layered battery brackets 28. A buffer pad 29 is placed between the brackets 28 and the batteries to avoid battery damage caused by transportation or operation vibration. The surface of the brackets 28 has cable slots 37 to organize the battery connection cables and prevent them from getting tangled, affecting heat dissipation or causing safety risks.

[0025] The top of the battery cabinet 9 integrates a matching circuit module 10, including a charge / discharge controller and a protection switch, to realize the charge / discharge management and overload protection of the battery. The circuit module 10 is equipped with a dust cover 31 on the outside, and the cover has ventilation holes 32 to prevent dust from entering and to ensure heat dissipation of the circuit. The circuit module 10 is connected to the external line through a quick connector, eliminating the need for on-site soldering or complex wiring, thus simplifying the assembly process.

[0026] Again, see Figure 4 In this embodiment, the intelligent temperature control system 11 is key to ensuring battery life. It solves the problems of uneven heat dissipation and local overheating in traditional computer rooms by "directional airflow guidance". The zoned air intake component 12 is located at the lower part of the computer room body 2 and includes a dust filter and motorized louvers. The dust filter uses activated carbon composite filter material to filter dust and odors in the air and prevent them from entering the computer room and contaminating the equipment. The motorized louvers are linked with the temperature controller and the sensor group 16 and can automatically adjust the opening degree according to the temperature of the battery cabinet 9. When the battery temperature in a certain area rises, the opening degree of the corresponding area louvers increases to introduce more cool air, and when the temperature drops, the opening degree decreases to avoid energy waste.

[0027] The air guide 13 is a PVC air guide channel that extends along the inner wall of the main body 2 of the computer room. The surface of the channel has an air outlet facing the battery cabinet 9. The angle of the air outlet is adjustable to ensure that the airflow is accurately directed to the surface of the battery cabinet 9 and the heat dissipation fins 27, avoiding airflow dispersion. The exhaust component 14 is located at the top of the computer room and is an axial flow fan that is linked to the temperature controller. When the temperature in the computer room rises, the fan automatically starts to exhaust the heated air, forming a directional airflow circulation of "bottom air intake - middle air guide - top air exhaust", ensuring that the temperature of all battery cabinets 9 is uniform and there are no local overheating areas.

[0028] In addition, see Figure 3In this embodiment, the multi-dimensional safety protection component 15 is the "safety barrier" of the computer room. Through multi-dimensional monitoring and rapid response, it reduces the risk of battery thermal runaway and other risks. The sensor group 16 is deployed in key locations in the computer room, including temperature sensors, smoke sensors and voltage sensors. The temperature sensor is attached to the surface of the battery cabinet 9 to monitor changes in battery temperature in real time. The smoke sensor is located in the corner of the top of the computer room to capture early fire smoke. The voltage sensor is connected in series with the power supply line of the energy storage unit to monitor abnormal circuit voltage. Each sensor is electrically connected to the controller to transmit data in real time and provide a basis for risk warning.

[0029] Fire extinguishing device 17 is installed for each energy storage battery cabinet 9. It adopts an aerosol fire extinguishing canister with a built-in temperature control activation component. When the battery temperature reaches the risk threshold, the fire extinguishing canister will automatically activate and release the fire extinguishing medium to accurately cover the corresponding battery cabinet 9 and prevent the fire from spreading. The alarm module 18 is linked with the sensor group 16. When abnormal temperature, smoke or voltage is detected, an audible and visual alarm will be issued immediately. Information can also be pushed to maintenance personnel through the remote communication module to ensure rapid response to faults.

[0030] In addition, see Figure 4 In this embodiment, the quick connection structure 19 simplifies the assembly and maintenance of the modular energy storage unit 8, allowing docking or disassembly without complex tools. The integrated water and electricity interface 20 is located on the outside of the main body 2 of the computer room, including a waterproof cable connector, a DC power connector, and a cooling water pipe connector (if water cooling is required). Each connector is equipped with a dust cover 33 to prevent dust and rainwater from entering when not in use. The connector adopts a plug-in design, and only needs to be inserted and tightened when docking, without the need for on-site wiring or pipe welding, which greatly shortens the assembly time.

[0031] The unit latch 21 includes a lock seat fixed to the skid base 1 and a latch on the side of the battery cabinet 9. When the battery cabinet 9 is pushed into place along the slide rail 24, the latch and the lock seat automatically engage and are locked by the spring buckle 34 to prevent the battery cabinet 9 from shifting due to vibration during operation. During maintenance, simply press the unlock button to disengage the latch from the lock seat and pull out the battery cabinet 9. The operation is convenient and does not require disassembly of surrounding parts.

[0032] In addition, see Figure 6 In this embodiment, the skid-mounted base 1 is quickly transported to the site via the anti-slip skid 22, the leveling legs 23 ensure the base is level, the composite wall panel 3 of the main body 2 of the equipment room is bolted to the skid-mounted base 1, the modular energy storage unit 8 is pushed in along the slide rail 24, and the water and electricity are connected through the quick connection interface. The unit lock 21 fixes the position - no on-site construction is required throughout the process, and deployment can be easily achieved. When adding a new module, simply pull out the original unit (or directly add a slide rail 24), push in the new battery cabinet 9 and connect the interface to complete the expansion.

[0033] The air inlet louvers of the intelligent temperature control system 11 adjust their opening according to sensor data, and the air guide duct guides the cold air to blow precisely onto the battery cabinet 9. The exhaust component 14 exhausts the hot air, forming a directional circulation. The heat dissipation fins 27 of the battery cabinet 9 work in conjunction with the airflow to accelerate heat dissipation, ensure that the temperature of all batteries is balanced, and avoid local overheating that could affect their lifespan.

[0034] The sensors of the multi-dimensional safety protection component 15 monitor the battery temperature, circuit voltage and smoke in the machine room in real time. The data is transmitted to the controller. If an abnormality occurs, the alarm module 18 responds immediately and the fire extinguishing device 17 is activated precisely to prevent the risk from escalating and ensure the safe operation of the energy storage system.

[0035] In addition, see Figure 1 In this embodiment, outdoor emergency power supply (such as temporary power supply after a natural disaster) is used. A storage room needs to be built quickly to power rescue equipment and temporary facilities. The site is an open area and needs to be adapted to outdoor temperature differences and dust environment. The storage capacity may be expanded later according to power demand.

[0036] The skid-mounted base 1 and the main body of the equipment room 2 are quickly transported to the site by crane. No foundation is required, and assembly can be completed within one day, allowing for immediate use and meeting the "timeliness" requirement of emergency power supply. The sealed wall panels 3 and rainproof structure 4 of the main body of the equipment room 2 prevent rainwater and dust from entering. The insulation layer 6 adapts to the temperature difference between day and night, ensuring that the battery operates in a stable environment. Initially, two sets of energy storage units are configured. Later, according to power supply needs, additional units can be directly pushed in along the slide rail 24 and connected to the interface without modifying the original system. The multi-dimensional safety protection component 15 monitors the battery temperature and circuit status in real time, avoiding failures caused by complex outdoor environments and ensuring uninterrupted power supply during rescue operations.

[0037] Finally, see Figure 1 In this embodiment, the composite wall panel 3 of the main body 2 of the computer room can be replaced with a more weather-resistant material to adapt to the coastal environment with high humidity and high salt spray. The steel frame of the skid-mounted base 1 can be coated with an anti-corrosion coating to extend its outdoor service life.

[0038] Working principle: When using this skid-mounted energy storage room, the skid base 1 and the main body 2 of the room are first transported to the target site by a crane. The skid components 22 are used for positioning, the leveling legs 23 are adjusted to make the base level, the composite wall panels 3 and the maintenance door 5 are assembled, the modular energy storage unit 8 is pushed in along the slide rail 24, the integrated water and electricity interface 20 is connected, the unit lock 21 is fastened, the controller is started, the sensors and temperature control system are calibrated, and the deployment is completed.

[0039] After the energy storage system is started, the charge and discharge controller manages the charging and discharging of the battery. The intelligent temperature control system 11 adjusts the air intake louvers and exhaust components 14 according to sensor data. The air guide duct guides the airflow through the battery cabinet 9 to maintain temperature balance. The multi-dimensional safety protection components 15 monitor in real time. If abnormal temperature, smoke or voltage fluctuation occurs, an alarm is triggered immediately. If necessary, the fire extinguishing device 17 is activated.

[0040] When the battery cabinet 9 needs to be replaced or repaired, press the unlock button on the unit latch 21, pull out the battery cabinet 9, and connect the quick interface to separate the circuit and pipeline. After maintenance, push it back in and fix it. Regularly clean the dust filter and check the sealing strip and sensor status through the maintenance door 5 to ensure system stability.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A skid-mounted energy storage room, characterized in that, include: Skid-mounted base (1); The main body of the computer room (2) is fixed above the skid-mounted base (1), including a detachable composite wall panel (3), a top rainproof structure (4) and a side sealed maintenance door (5). The inner side of the wall panel (3) is fitted with an insulation layer (6), and a sealing element (7) is provided at the splice between the panels. Modular energy storage unit (8) is located inside the main body (2) of the computer room. It includes energy storage battery cabinet (9) and supporting circuit module (10). The bottom of the battery cabinet (9) is slidably engaged with the installation slide rail (24) of the skid base (1), and can be pulled out and removed along the slide rail (24). The intelligent temperature control system (11) includes a partitioned air intake component (12), an air guide component (13) and a top exhaust component (14). The air intake component (12) is located at the bottom of the main body (2) of the computer room, the exhaust component (14) is located at the top, and the air guide component (13) is arranged along the gap of the energy storage unit to guide the airflow through the battery cabinet (9). The multi-dimensional safety protection component (15) includes a sensor group (16), a fire extinguishing device (17), and an alarm module (18). The sensor group (16) is installed in the corners of the energy storage unit and the computer room. The fire extinguishing device (17) is installed corresponding to the energy storage unit. The alarm module (18) is electrically connected to the sensor group (16). The quick-connect structure (19) includes an integrated water and electricity interface (20) and a unit latch (21). The integrated water and electricity interface (20) is located on the outside of the main body (2) of the computer room, and the unit latch (21) is used to fix the modular energy storage unit (8) after it is pulled out.

2. The skid-mounted energy storage room according to claim 1, characterized in that, The skid-mounted base (1) serves as the foundation for the computer room. It is made of welded steel to form a reinforced frame. The bottom is equipped with anti-slip skids (22) and spiral leveling legs (23). The top of the frame is reserved with mounting rails (24) for modular energy storage units (8). There are 4-6 anti-slip skids (22) evenly distributed at the bottom of the reinforced frame. The skids (22) are inverted "U" shape and have anti-slip teeth (25) on the inside. The spiral leveling legs (23) are made of stainless steel and are evenly distributed at the four corners of the frame. The bottom of the legs is equipped with wear-resistant rubber pads (26).

3. The skid-mounted energy storage room according to claim 2, characterized in that, The modular energy storage unit (8) has a battery cabinet (9) with heat dissipation fins (27) on the side and a layered battery bracket (28) inside. A buffer pad (29) is provided between the bracket (28) and the battery. A matching circuit module (10) is integrated on the top of the battery cabinet (9), including a charge and discharge controller and a protection switch. A dust cover (31) is provided on the outside of the circuit module (10), and ventilation holes (32) are provided on the cover.

4. The skid-mounted energy storage room according to claim 3, characterized in that, The partitioned air intake component (12) of the intelligent temperature control system (11) includes a dust filter and an electric louver. The filter uses activated carbon composite filter material. The electric louver is linked with the sensor group (16) through the temperature controller and can automatically adjust the opening according to the temperature of the battery cabinet (9). The air guide (13) is a PVC air guide channel. The channel extends along the inner wall of the main body (2) of the machine room and has an air outlet facing the battery cabinet (9) on its surface. The angle of the air outlet is adjustable.

5. The skid-mounted energy storage room according to claim 4, characterized in that, The sensor group (16) of the multi-dimensional safety protection component (15) includes a temperature sensor, a smoke sensor and a voltage sensor. The temperature sensor is attached to the surface of the battery cabinet (9), the smoke sensor is located in the corner of the top of the machine room, and the voltage sensor is connected in series with the power supply line of the energy storage unit. The fire extinguishing device (17) is an aerosol fire extinguishing canister, which is set for each energy storage battery cabinet (9). The canister has a built-in temperature control start component.

6. The skid-mounted energy storage room according to claim 5, characterized in that, The integrated water and electricity interface (20) of the quick connection structure (19) includes a cable waterproof connector, a DC power connector and a cooling water pipe connector. Each connector is provided with a dust cover (33) on the outside. The unit latch (21) includes a lock seat fixed to the skid base (1) and a latch on the side of the battery cabinet (9). After the latch and the lock seat are engaged, they are locked by a spring buckle (34). Pressing the unlock button will separate them.

7. The skid-mounted energy storage room according to claim 6, characterized in that, The composite wall panel (3) of the main body (2) of the computer room adopts a structure of color steel plate sandwiched with rock wool insulation layer (6). The edge of the wall panel (3) is pressed with tongue and groove. The sealing element (7) is a EPDM rubber sealing strip, which is embedded in the tongue and groove to achieve dust and water protection. The top rainproof structure (4) is a sloped color steel plate with the slope facing both sides of the computer room. The edge is provided with a water guide groove (35), and the end of the water guide groove (35) is connected to a drain pipe (36).

8. The skid-mounted energy storage room according to claim 7, characterized in that, The heat dissipation fins (27) of the energy storage battery cabinet (9) are made of aluminum alloy and are evenly distributed along the side of the battery cabinet (9). The layered battery bracket (28) is made of insulating plastic. Cable slots (37) are opened on the surface of the bracket (28) to organize the battery connection cables and prevent the cables from getting tangled.

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