CN-224217527-U - Quick-moving type liquid-cooled battery energy storage cabin device

CN224217527UCN 224217527 UCN224217527 UCN 224217527UCN-224217527-U

Abstract

The utility model relates to the technical field of battery compartment equipment, in particular to a fast-moving liquid cooling battery energy storage compartment device, wherein a water fire control device and an energy storage container are arranged on a trailer, a hydraulic station, an air suspension and hydraulic support legs which are respectively arranged at four corners of the trailer are arranged below the trailer, a walkway and a rotary railing are hinged to two sides of the trailer, a battery compartment, an electric control compartment and a transformer compartment are sequentially arranged in the energy storage container, a plurality of battery clusters, a fire control device, a liquid cooling unit and a first air-cooling air conditioner are arranged in the battery compartment, a confluence cabinet, a PCS cabinet, a switch cabinet, an EMS cabinet, a smoke detector and a temperature and humidity sensor are arranged in the electric control compartment, a second air-cooling air conditioner is arranged at the top of the electric control compartment, and return air channels are arranged on the inner walls of two sides of the electric control compartment. The utility model can realize that the equipment can quickly reach the set position and quickly reach the working preparation state, and solves the problems of difficult transportation and slow arrival speed of the traditional scheme of the equipment.

Inventors

Long Meizhang
SHANG BAOGANG
GAO MENG
REN QINGJIAN
LI ZHIWEN
HAN SONG

Assignees

山东科瑞油气装备有限公司

Dates

Publication Date: 20260508
Application Date: 20250311

Claims (10)

1. The quick-moving type liquid cooling battery energy storage cabin device is characterized by comprising a trailer, wherein a water fire control device and an energy storage container are arranged on the trailer, a hydraulic station, an air suspension and hydraulic support legs respectively arranged at four corners of the trailer are arranged below the trailer, a walk and a rotary railing are hinged to two sides of the trailer, a battery cabin, an electric control cabin and a transformer cabin are sequentially arranged in the energy storage container, a plurality of battery clusters, a fire control device, a liquid cooling unit and a first air cooling air conditioner are sequentially arranged in the battery cabin, a confluence cabinet, a PCS cabinet, a switch cabinet, an EMS cabinet, a smoke detector and a temperature and humidity sensor are arranged in the electric control cabin, an exhaust fan, a pressure relief opening and an air inlet grille are arranged outside the battery cabin, a second air cooling air conditioner is arranged at the top of the electric control cabin, return air ducts are respectively arranged on two inner walls of the two sides of the electric control cabin, an air outlet duct which is mutually communicated is arranged between the second air cooling air conditioner and the electric control cabin, and the transformer cabin, and a transformer, an insert box, a temperature controller and a temperature sensor are arranged in the transformer cabin.
2. The fast moving liquid cooling battery energy storage cabin device of claim 1, wherein the water fire control device comprises a water tank and a fire pump, and a water fire pipeline connected with the fire pump is arranged in the battery cabin.
3. The fast moving liquid cooling battery energy storage compartment apparatus of claim 1 wherein the trailer is further provided with a spare tire and an operating handle for controlling the hydraulic legs.
4. The fast moving liquid cooling battery energy storage cabin device of claim 1, wherein fireproof baffles are arranged between the battery cabin and the electric control cabin and between the electric control cabin and the transformer cabin.
5. The fast moving liquid cooling battery energy storage cabin device of claim 1, wherein a plurality of hinges are uniformly distributed between the walkway and the trailer, the rotary railing comprises a plurality of rotary supporting frames which are uniformly distributed and supported below the walkway and are hinged with the trailer, and the outer ends of the rotary supporting frames are connected with railings.
6. The fast moving liquid cooling battery energy storage cabin device of claim 5, wherein the rotary support frame is provided with a jack, and the trailer is provided with a locking pin matched with the jack.
7. The fast moving liquid cooling battery energy storage cabin device of claim 1, wherein the outer wall of the battery cabin is provided with a manual alarm and a combustible gas detection alarm.
8. The fast moving liquid cooling battery energy storage compartment apparatus of claim 1 wherein the transformer is a dry cast transformer.
9. The fast moving liquid cooling battery energy storage cabin device of claim 1, wherein an insulation layer is arranged on the inner wall of the battery cabin.
10. The fast moving liquid cooling battery energy storage cabin device of claim 1, wherein the front end of the trailer is provided with a traction pin and a towing bar.

Description

Quick-moving type liquid-cooled battery energy storage cabin device Technical Field The utility model relates to the technical field of battery compartment equipment, in particular to a fast-moving liquid-cooled battery energy storage compartment device. Background In the drilling and repairing work process in the petroleum equipment field, the on-site power requirement is pulsed, so that the power margin is required to be large enough to avoid tripping of a power grid or flameout of a generator set, the number of the generator sets is large, the generator sets are usually operated in a low-efficiency interval to generate a large amount of fuel consumption and extra emission, the whole running cost of equipment is greatly increased, in addition, the load is suddenly added and suddenly subtracted to generate larger impact on a power system, the diesel generator is not timely responsive and is easy to cause insufficient combustion, the phenomena of 'power grid down conversion' and 'diesel black smoke emission' are caused, a large amount of fuel is wasted, environmental pollution is caused, a certain hazard is caused to electric equipment, and a large amount of gravitational potential energy is generated when a pipe column is lowered, and energy waste is caused by changing energy consumption braking into heat release. With the continuous development of energy storage technology, the safety, power density, charge-discharge multiplying power and the like of an energy storage system are greatly improved. The application of the energy storage technology can solve the problems to a certain extent. However, aiming at the severe environment of the petroleum drilling and repairing machine operation site, particularly in high-temperature desert areas, the conventional battery energy storage cabin at present can not well meet the requirements on quick transportation, temperature resistance, sand prevention and safety. Disclosure of utility model Aiming at the problems, the utility model provides a quick-moving type liquid-cooled battery energy storage cabin device, which solves the problems in the background technology. The quick-moving type liquid cooling battery energy storage cabin device comprises a trailer, wherein a water fire control device and an energy storage container are arranged on the trailer, a hydraulic station, an air suspension and hydraulic support legs which are respectively arranged at four corners of the trailer are arranged below the trailer, a walkway and a rotary railing are hinged to two sides of the trailer, a battery cabin, an electric control cabin and a transformer cabin are sequentially arranged in the energy storage container, a plurality of battery clusters, a fire control device, a liquid cooling unit and a first air cooling air conditioner are arranged in the battery cabin, a confluence cabinet, a PCS cabinet, a switch cabinet, an EMS cabinet, a smoke sensor and a temperature and humidity sensor are arranged in the electric control cabin, an exhaust fan, a pressure relief opening and an air inlet grille are arranged outside the battery cabin, a second air cooling air conditioner is arranged at the top of the electric control cabin, return air ducts are respectively arranged on two side inner walls of the electric control cabin, an air outlet duct which is mutually communicated is arranged between the second air cooling air conditioner and the electric control cabin, and a transformer cabin is arranged in the transformer cabin. As optimization, the water fire-fighting device comprises a water tank and a fire pump, and a water fire-fighting pipeline connected with the fire pump is arranged in the battery compartment. Preferably, the trailer is further provided with a spare tire and an operating handle for controlling the hydraulic support legs. As optimization, fireproof baffles are arranged between the battery compartment and the electric control compartment and between the electric control compartment and the transformer compartment. As optimization, be equipped with a plurality of evenly distributed's hinge between pavement and the trailer, rotatory railing includes a plurality of evenly distributed's support be in below the pavement and with the articulated rotatory support frame that sets up of trailer, a plurality of rotatory support frame's outer end is connected with the railing. As optimization, the rotary support frame is provided with a jack, and the trailer is provided with a locking pin matched with the jack. As optimization, the outer wall of the battery compartment is provided with a manual alarm and a combustible gas detection alarm. Preferably, the transformer is a dry cast transformer. As optimization, the inner wall of the battery compartment is provided with an insulating layer. As optimization, the front end of the trailer is provided with a traction pin and a traction bar. The quick-moving type liquid-cooled battery energy storage cabin device has the beneficial eff