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Battery cabinet convenient to control temperature increase and decrease

A technology of battery cabinets and batteries, which is applied to small-size batteries/battery packs, large-size batteries/battery packs, and secondary batteries, etc. The effect of excessively high and lower ambient temperature

Inactive Publication Date: 2017-12-15
绵阳鹏志远科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention solves the problem in the prior art that the storage battery generates heat during operation, and the temperature of the storage battery rises with the heat generated in the battery cabinet, causing a hidden danger of combustion to the battery pack, and provides a battery cabinet that is easy to control the temperature rise and fall. During application, the temperature in the battery cabinet can be effectively controlled through the cooling system, preventing the use of the battery in the battery cabinet from being affected by excessive temperature, and avoiding the spontaneous combustion of the battery

Method used

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  • Battery cabinet convenient to control temperature increase and decrease
  • Battery cabinet convenient to control temperature increase and decrease

Examples

Experimental program
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Effect test

Embodiment 1

[0026] Such as Figure 1-2 As shown, the battery cabinet that is convenient to control the temperature rise and fall includes a battery cabinet 1, a battery 2, a power supply 10, and a fan 3, an air outlet channel 4, and an exhaust hole 6. The fan 3 is arranged outside the left side of the battery cabinet 1. , the fan 3 is connected to the power supply 10, the fan 3 and the battery 2 are located on the same horizontal plane, the air outlet direction of the fan 3 is aligned with the air inlet of the air outlet channel 4, and the air outlet channel 4 is arranged on the inner side of the left side of the battery cabinet 1, and the air outlet channel 4 Uniform air outlet holes 5 are arranged on the side close to the battery 2, and the air outlet holes 6 are arranged on the right side of the battery cabinet 1. The interior of the battery cabinet is provided with a microprocessor 7 and a temperature sensor 8 , the temperature sensor 8 is connected to the microprocessor 7 , the micro...

Embodiment 2

[0028] The difference from Embodiment 1 is that Embodiment 2 monitors the temperature in the battery cabinet 1 in real time through the temperature sensor 8, and sets a temperature upper limit of 40 degrees. When the temperature in the battery cabinet 1 reaches 40 degrees, the temperature sensor 8 Output a signal to the microprocessor 7, the microprocessor 7 receives and processes the signal, and then sends a signal to the fan 3, the fan 3 receives the signal and starts to work, when the temperature in the battery cabinet 1 reaches the lower limit set by the temperature sensor 8 At 32 degrees, the temperature sensor 8 outputs a signal to the microprocessor 7, and the microprocessor 7 receives and processes the signal, then sends a signal to the fan 3, and the fan 3 stops working. It can be realized that the fan 3 starts to work automatically or stops working automatically through the internal temperature of the battery cabinet 1 .

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Abstract

The invention relates to a battery cabinet convenient to control temperature increase and decrease. The battery cabinet comprises a battery cabinet, a battery and a power supply, and also comprises a fan, an air outlet channel and an exhaust hole. The fan is arranged on the outer side of the left side surface of the battery cabinet and is connected to the power supply, the fan and the battery are located on a same horizontal plane, the air outlet direction of the fan is aligned to the air inlet of an air outlet channel, the air outlet channel is arranged on the inner side of the left side surface of the battery cabinet, uniform air outlet holes are formed, close to the battery side, of the air outlet channel, and the exhaust hole is formed in the right side surface of the battery cabinet. By virtue of such way, the environment temperature of the battery cabinet can be reduced effectively, the working state of the battery is prevented from being affected as the environment temperature of the storage battery in the battery cabinet is too high, and spontaneous combustion generated by too high battery temperature is avoided.

Description

technical field [0001] The invention relates to a battery cabinet, in particular to a battery cabinet which is convenient to control temperature rise and fall. Background technique [0002] The basic function of the battery cabinet is to accommodate and protect the battery pack. The structure must ensure sufficient strength while retaining the largest accommodation space, taking into account the saving of layout space. And to meet the changing operating environment of the car, it is recommended to use a frame structure for the design of the battery cabinet, that is, the frame and bottom frame are welded with profiles, and the thickness of the material is recommended to be >3mm. The shape of the battery cabinet is preferably a regular cuboid, and it can be adjusted appropriately according to the layout requirements. [0003] The storage battery was invented by the Frenchman Plante in 1859 and has a history of more than 100 years. Since the invention of lead-acid batterie...

Claims

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Application Information

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IPC IPC(8): H01M2/02H01M10/613H01M10/6563H01M10/63H01M50/10
CPCH01M10/613H01M10/63H01M10/6563H01M50/10Y02E60/10
Inventor 梁静
Owner 绵阳鹏志远科技有限公司