Automatic liquid injection and exhaust cooling system of storage battery

A cooling system and battery technology, which is applied in the fields of secondary battery gas removal, electrical components, and secondary batteries. Effect

Inactive Publication Date: 2013-10-23
林子生 +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention aims to solve the problems of short battery life, many times of rehydration, and waste of electrolyte caused by untimely replenishment of lead-acid batteries during the use of lead-acid batteries, and provides a convenient, accurate and environmentally friendly battery automatic liquid injection for lead-acid batteries. exhaust cooling system

Method used

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  • Automatic liquid injection and exhaust cooling system of storage battery

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the examples, and the purpose is only to better understand the content of the present invention. Therefore, the examples given do not limit the protection scope of the present invention.

[0014] see figure 1 , The storage battery automatic liquid injection and exhaust cooling system described in this embodiment involves an electro-hydraulic tank 1, an exhaust cooling pipe 3, an exhaust pipe 6, a storage battery 7 and a medical syringe.

[0015] The electro-hydraulic tank 1 is made of acid-resistant material and can hold 2-5 kg ​​of electrolyte. The upper part of the electro-hydraulic tank 1 is equipped with a liquid injection port 2 with a sealed cover; the battery 7 is a lead-acid battery commonly used in electric tricycles; the medical syringe uses 1 ml medical sterile syringe.

[0016] A plurality of 1 ml medical sterile syringes with needles removed are arranged at intervals and evenly dist...

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PUM

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Abstract

The invention relates to a lead acid battery and especially relates to an automatic liquid injection and exhaust cooling system of a storage battery. The system comprises a storage battery and an electron liquid tank. An upper cover of the storage battery is provided with medical injectors without syringe needles. Push rod plug ends of the medical injectors are located in the tank of the storage battery. Push rod plug tail ends of the medical injectors are provided with floats. The floats float on the surface of an electrolyte. Syringe needle ends of the medical injectors are located outside the tank of the storage battery and are communicated with the interior of the electron liquid tank by liquid injection pipes. The upper cover of the storage battery is provided with exhaust pipes. Outer ends of the exhaust pipes are communicated with lower end openings of exhaust cooling pipes installed in the electron liquid tank by connection flexible pipes. Inner end openings of the exhaust pipes are located at an electrolyte level highest position. The system provided by the invention solves the problem that an amount of an electrolyte added artificially is controlled difficultly, and has effects of convenient, accurate and environmentally friendly electrolyte supplement. In storage battery charging, the evaporative electrolyte can be recycled so that electrolyte consumption is reduced.

Description

technical field [0001] The invention relates to a lead-acid storage battery, in particular to a storage battery automatic liquid injection exhaust cooling system. Background technique [0002] Most of the existing three-wheel and four-wheel electric vehicles are powered by lead-acid batteries, and the electric vehicles need to be charged for the lead-acid batteries after running for a period of time. During the charging process of the lead-acid battery, there is evaporation of the electrolyte, and it is easy to leave liquid on the surface of the battery. This kind of artificial fluid supplementation is difficult to control, that is, time-consuming and laborious, and the battery will be damaged when the fluid is lacking, which not only wastes the electrolyte but also increases the frequency of fluid supplementation. Contents of the invention [0003] The invention aims to solve the problems of short battery life, many times of rehydration, and waste of electrolyte caused b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/36H01M10/52H01M10/50H01M50/609
CPCY02E60/12Y02E60/10
Inventor 林子生王显宏杨洪涛
Owner 林子生
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