Unlock instant, AI-driven research and patent intelligence for your innovation.

Manufacturing method of lead-acid battery plate

A technology for lead-acid batteries and manufacturing methods, applied in the direction of lead-acid battery electrodes, etc., can solve problems affecting the performance of battery plates, achieve uniform performance, uniform heating, and improve performance

Active Publication Date: 2021-06-08
HENGYANG RITAR POWER CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a method for manufacturing lead-acid battery pole plates in order to solve the problem of uneven heating during curing and drying, which affects the performance of battery pole plates during the production process of pole plates.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Manufacturing method of lead-acid battery plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a method for manufacturing lead-acid storage battery plates, comprising the following steps: providing a grid and preparing lead paste; coating the lead paste on the grid to make a filled plate; curing and drying the filled An electrode plate is obtained to obtain a green electrode plate, wherein the curing and drying includes curing and drying, and the curing is carried out in a high-temperature and high-humidity airtight container by means of infrared heating, and the drying is heated and dried by infrared rays; the green electrode plate It is prepared as a pole plate for storage battery. The manufacturing method of the above-mentioned lead-acid battery pole plate adopts the method of infrared heating to form the filled and coated pole plate into a green pole plate, so that the heating of the filled and coated pole plate is relatively uniform during the forming process, and then the performance of the formed green pole plate is improved. It is relatively uniform, and finally improves the performance of the battery plate.

Description

technical field [0001] The invention relates to the field of battery manufacturing, in particular to a method for manufacturing lead-acid battery pole plates. Background technique [0002] Lead-acid batteries used in solar energy, wind energy, automobile power, golf carts, electric forklifts, road cleaning vehicles, automatic rail vehicles, etc., especially require batteries that are resistant to deep cycles, maintenance-free, long life, good battery uniformity, suitable for high and low environments Wide temperature span. [0003] During the preparation process of the polar plate, the polar plate needs to be cured and dried. The existing curing and drying system directly adopts the method of heating the heating plate for curing and drying. Since there are a large number of polar plates stacked in the curing and drying system, the gap between the polar plates In close contact with each other, the method of heating with heating plates makes the heating of each part of the pl...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H01M4/20H01M4/21
CPCH01M4/20H01M4/21Y02E60/10
Inventor 刘兆勇熊鲜明钟松亮
Owner HENGYANG RITAR POWER CO LTD