New energy automobile battery storage device and heat dissipation and cooling method thereof

A new energy vehicle and storage device technology, applied in the field of new energy vehicle battery storage device and its heat dissipation and cooling, can solve the problems of battery heat dissipation effect decline, achieve the effect of avoiding wear and tear, avoiding dust accumulation and prolonging the service life

Inactive Publication Date: 2021-03-26
岳翠娥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned patents have the following disadvantages: once the heat sink of the chassis wears beyond the limit, it will inevitably lead to a decrease in th

Method used

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  • New energy automobile battery storage device and heat dissipation and cooling method thereof
  • New energy automobile battery storage device and heat dissipation and cooling method thereof
  • New energy automobile battery storage device and heat dissipation and cooling method thereof

Examples

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Comparison scheme
Effect test

Embodiment 2

[0041] A heat dissipation and cooling method for a battery storage device of a new energy vehicle, such as Figure 1-5 Described, its heat radiation cooling method, comprises the steps:

[0042] S1: Installation; place the battery on the inner wall of the storage cavity, and connect the circuit in the car through the electrical connector;

[0043] S2: heat conduction; when the battery generates heat, the heat is transferred to the inner wall of the fixed cover 10 through the heat conduction sleeve 11, and then the heat conduction tube 8 placed on the inner wall of the fixed cover 10 will export the heat and transfer it to the heat conduction plate 7, and the two heat conduction plates 7 absorb heat and provide the basis for the heat utilization of subsequent components;

[0044] S3: Heat flow; the high-heat gas will be discharged from the exhaust pipe 5. At this time, the air flow will drive the blade 2 31 to rotate, and then the generator 2 32 will generate electricity. Furt...

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Abstract

The invention discloses a new energy automobile battery storage device and a heat dissipation and cooling method thereof, and relates to the field of battery storage. The invention aims to solve the problem that an existing device is prone to abrasion during heat dissipation. The device specifically comprises a heat conduction assembly, and an energy absorption assembly is fixedly connected to theouter wall of one side of the heat conduction assembly; the heat dissipation and cooling method comprises the following steps of installation, heat conduction, heat flow, energy absorption and cooling. By arranging the heat conduction assembly, when the battery generates power to generate heat, the heat is transferred to the inner wall of a fixed cover through a heat conduction sleeve, then the heat conduction pipe arranged on the inner wall of the fixed cover is used for guiding out the heat and transferring the heat into heat conduction plates, and the two heat conduction plates absorb theheat and provide a basis for heat utilization of subsequent assemblies; the heat conduction assembly is wrapped by a shell, the abrasion is avoided, the service life can be prolonged, air entering andexiting the heat conduction assembly can be purified and filtered through the arrangement of filter pieces, and the situation that dust accumulation affects heat dissipation is avoided.

Description

technical field [0001] The invention relates to the field of battery storage, in particular to a new energy vehicle battery storage device and a heat dissipation and cooling method thereof. Background technique [0002] New energy vehicles rely on electricity to drive, but the battery is prone to heat during use. If the heat is not discharged in time, it is easy to accumulate and affect the service life of the battery. [0003] After retrieval, the Chinese patent application number is CN201911376063.6, which discloses a new energy vehicle battery storage device and its use method, including a support frame, both sides of the support frame are provided with baffles, and the baffles There is a battery box in between, the battery box includes a shell, the outer shell has a three-layer structure, the outside is a structural plate, the middle part between the structural plates is a rib plate with an inclination angle of 45°, and both ends are fixed to the structural structural pl...

Claims

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Application Information

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IPC IPC(8): H01M50/244H01M50/249H01M50/271H01M10/625H01M10/655H01M10/6554H01M10/6556H01M10/6561H01M10/6563H01M10/6569H01M10/658B01D46/10
CPCB01D46/10H01M10/61H01M10/625H01M10/655H01M10/6554H01M10/6556H01M10/6561H01M10/6563H01M10/6569H01M10/658Y02E60/10
Inventor 岳翠娥
Owner 岳翠娥
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