CN219419179U

CN219419179U - Three-proofing heat dissipation structure of energy storage power station

Info

Publication number: CN219419179U
Application number: CN202320435495.5U
Authority: CN
Inventors: 罗亚萍; 黄廷伟
Original assignee: Shenzhen Zhengde Electric Power Technology Co ltd
Current assignee: Shenzhen Zhengde Electric Power Technology Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-07-25
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a three-proofing heat dissipation structure of an energy storage power station, which comprises the following components: the battery compartment and the electric control chamber are positioned on the right side of the battery compartment, and the battery compartment is characterized in that a heat dissipation module is arranged on the left side of the battery compartment; the heat radiation module comprises a fan and a filter module arranged outside the fan; a plurality of detachable and replaceable battery packs are uniformly distributed in the battery bin; the front surface of the battery compartment is provided with a switch door; a sealing groove is formed in the frame of the battery compartment, and a sealing rubber ring is arranged on the inner side of the switch door and corresponds to the sealing groove; the bottom of the battery compartment is provided with a supporting module; the utility model can play a better role in protecting the battery pack, can increase the heat dissipation effect and improve the electricity storage capacity.

Description

Three-proofing heat dissipation structure of energy storage power station

Technical Field

The utility model particularly relates to a three-proofing heat dissipation structure of an energy storage power station.

Background

The energy storage power station generally comprises a control room for controlling and a battery compartment for storing batteries, wherein a bracket for placing the batteries is arranged in the battery compartment, and the batteries are stacked on the bracket to store energy. Conventional energy storage cells typically form a matrix-type arrangement of a x b. When the battery in the battery box works, heat is generated, and in order to prolong the service life of the battery and delay the aging of the battery, a wind mechanism is generally designed to accelerate the heat dissipation in the battery box. However, because the hot air moves upwards, when the air draft structure is designed, the flow direction of the air duct is usually from bottom to top, but due to the design of the air duct, the bottom heat is gathered to the top, and when the heat dissipation power is not enough, the external temperature of the battery positioned at the top is easily too high, so that the aging is accelerated; the existing energy storage power station still has larger problems in dust prevention and water prevention, external dust is easily sucked into a battery compartment in the heat dissipation process, so that the environment in the battery compartment is polluted, and potential safety hazards such as static electricity and deflagration are easily generated; and the invasion of water vapor in the heat dissipation process can damage the battery; therefore, an energy storage power station which is efficient in heat dissipation, can effectively prevent dust, water and static electricity and can independently operate is urgently needed.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.

An energy storage power station three proofings heat radiation structure, it includes: the battery compartment and the electric control chamber are positioned on the right side of the battery compartment, and the battery compartment is characterized in that a heat dissipation module is arranged on the left side of the battery compartment; the heat radiation module comprises a fan and a filter module arranged outside the fan, an air outlet is arranged on the opposite side of the battery compartment, which is positioned on the heat radiation module, and a dust screen is arranged at the air outlet; a plurality of battery packs are uniformly distributed in the battery bin; the front surface of the battery compartment is provided with a switch door; a sealing groove is formed in the frame of the battery compartment, and a sealing rubber ring is arranged on the inner side of the switch door and corresponds to the sealing groove; the bottom of the battery compartment is provided with a supporting module.

Further, a solar panel module is arranged at the top of the battery compartment, and the solar panel module consists of two solar panels which are obliquely arranged in the east-west direction.

Further, a lifting handle is arranged at the end part of the battery pack; and partition ribs are arranged between the battery packs.

Further, the filter module consists of a plurality of detachable and replaceable filter plates; the main body of the filter plate is made of elastic microporous material polytetrafluoroethylene.

Further, the supporting module consists of supporting feet and a supporting plate below the supporting feet; the supporting legs and the supporting plates are made of high-strength corrosion-resistant conductive metal.

Furthermore, a plurality of wavy diversion air channels are further arranged at the top of the battery bin, and the side walls of the diversion air channels are made of metal sheets with high heat conductivity.

Compared with the prior art, the utility model has the beneficial effects that: the three-proofing heat dissipation structure of the energy storage power station provided by the utility model can provide good heat dissipation effect, and meanwhile, can avoid damage of external dust and water vapor to the battery in the battery compartment, thereby prolonging the service life of the battery and reducing potential safety hazard; the energy storage effect is improved, and clean energy can be reused from multiple directions.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic view of the internal structure of the present utility model.

Fig. 2 is a schematic side view of the present utility model.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, in an embodiment of the present utility model, a three-proofing heat dissipation structure of an energy storage power station includes: the battery compartment 1 and the electric control chamber 2 positioned on the right side of the battery compartment 1 are characterized in that the left side of the battery compartment 1 is provided with a heat radiation module 3; the heat radiation module 3 comprises a fan 31 and a filter module 32 positioned outside the fan 31, an air outlet is formed in the opposite side of the battery compartment 1 positioned on the heat radiation module 3, and a dust screen 62 is arranged at the air outlet; a plurality of battery packs 11 are uniformly distributed in the battery bin 1; the front surface of the battery compartment 1 is provided with an opening and closing door 12; a sealing groove 13 is formed in the frame of the battery compartment 1, and a sealing rubber ring 14 is arranged on the inner side of the switch door 12 corresponding to the sealing groove 13; the bottom of the battery compartment 1 is provided with a support module 4. The filter module 32 can effectively avoid damage of external water vapor and dust to the battery pack 11 in the battery bin 1 in the heat dissipation process, so that the practical service life of the battery pack 11 is prolonged; the cooperation of the sealing groove 13 and the sealing rubber ring 14 further avoids the invasion of dust and water vapor in a normal state, so that the battery pack 11 in the battery compartment 1 is safer.

The top of the battery compartment 1 is provided with a solar panel module 5, and the solar panel module 5 is composed of two solar panels 51 obliquely arranged in the east-west direction. The battery pack 11 in the battery compartment 1 can be provided with cleaner energy, and the sustainable independent operation of the battery pack 11 in the battery compartment is ensured.

A lifting handle 111 is arranged at the end part of the battery pack 11; partition ribs 112 are provided between the battery packs 11. The partition ribs 112 may limit and position the battery pack 11 to facilitate insertion and extraction of the battery pack 11.

The filter module 32 consists of a plurality of filter plates 33 which can be detached and replaced; the body of the filter plate 33 is made of polytetrafluoroethylene, a microporous material which is resilient. The filter effect of the filter module 32 is improved, the filter cost is reduced, and the filter module 32 is prevented from being gradually disabled under long-time work.

The supporting module 4 is composed of supporting feet 41 and a supporting 42 plate below the supporting feet 41; the support legs 41 and the support plates 42 are made of a high-strength corrosion-resistant conductive metal. The support module 4 can effectively prevent water stains on the ground from invading the inside of the battery compartment 1, erode the battery pack 11 and protect the safety of the battery pack 11.

The top of the battery compartment 1 is also provided with a plurality of wavy diversion air channels 6, and the side walls of the diversion air channels 6 are made of metal sheets 61 with high heat conductivity. The diversion air duct 6 can accelerate the heat dissipation effect at the top of the battery compartment 1 and avoid heat accumulation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. An energy storage power station three proofings heat radiation structure, it includes: the battery compartment and the electric control chamber are positioned on the right side of the battery compartment, and the battery compartment is characterized in that a heat dissipation module is arranged on the left side of the battery compartment; the heat radiation module comprises a fan and a filter module arranged outside the fan, an air outlet is arranged on the opposite side of the battery compartment, which is positioned on the heat radiation module, and a dust screen is arranged at the air outlet; a plurality of detachable and replaceable battery packs are uniformly distributed in the battery bin; the front surface of the battery compartment is provided with a switch door; a sealing groove is formed in the frame of the battery compartment, and a sealing rubber ring is arranged on the inner side of the switch door and corresponds to the sealing groove; the bottom of the battery compartment is provided with a supporting module.

2. The three-proofing heat dissipation structure of an energy storage power station according to claim 1, wherein a solar panel module is arranged at the top of the battery compartment, and the solar panel module consists of two solar panels obliquely arranged in the east-west direction.

3. The three-proofing heat dissipation structure of an energy storage power station according to claim 1, wherein a lifting handle is arranged at the end part of the battery pack; and partition ribs are arranged between the battery packs.

4. The three-proofing heat dissipation structure of an energy storage power station according to claim 1, wherein the filter module consists of a plurality of removable filter plates; the main body of the filter plate is made of elastic microporous material polytetrafluoroethylene.

5. The three-proofing heat dissipation structure of an energy storage power station according to claim 1, wherein the support module consists of support feet and support plates below the support feet; the supporting legs and the supporting plates are made of high-strength corrosion-resistant conductive metal.

6. The three-proofing heat dissipation structure of an energy storage power station according to claim 1, wherein a plurality of wavy diversion air channels are further arranged at the top of the battery bin, and the side walls of the diversion air channels are made of metal sheets with high heat conductivity.