High-performance long-service life silicon-silver cell positive and negative plates and preparation method thereof
A positive and negative plate, long-life technology, applied in the direction of lead-acid battery electrodes, electrode carriers/collectors, etc., can solve the problems of organic plate conduction, organic substrate oxidative decomposition, battery pack can not be sealed, etc., to reduce the surface energy, improve electrical conductivity, reduce the overall corrosion rate and the harmful effects of corrosion
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0014] The content of Pb in the Pb-Ag-Ca-Ce alloy of the lower negative plate is 98.6%-99.8%, the content of Ag is 0.08%-0.12%, the content of Ca is 0.05-0.075%, and the content of Ce is 0.003%-0.005%. Also be coated with lead oxide powder live paste on the following negative plate Shan, described lead oxide powder live paste adopts carbon fiber as additive, and described carbon fiber particle diameter is 150nm, is woven into thickness and is 0.15 net, in described lead oxide powder live paste The content ratio of the lead oxide powder with a particle size of 0.1-0.5 mm to the lead oxide powder with a particle size of 0.8-1.2 mm is 4:1. The lead oxide powder active paste is coated on both sides at 80-95°C to ensure the flatness of the product.
Embodiment 2
[0016] The content of Pb in the positive and negative plate Pb-Ag-Ca-Ce alloy is 98.6%-99.8%, the content of Ag is 0.08%-0.12%, the content of Ca is 0.05-0.075%, and the content of Ce is 0.003%-0.005%. The positive and negative plates are also coated with lead oxide powder live paste, and the lead oxide powder live paste adopts carbon fiber as an additive, and the carbon fiber particle diameter is 150nm, and the thickness of weaving is 0.15. The content ratio of the lead oxide powder with a particle size of 0.1-0.5 mm to the lead oxide powder with a particle size of 0.8-1.2 mm is 4:1. The lead oxide powder active paste is coated on both sides at 80-95°C to ensure the flatness of the product.
[0017] The polar plate of the above-mentioned embodiment is detected, and the result surface: adopt its monolithic capacity of the polar plate produced by the present invention, the same area is 1.38 times of the common product in the existing market, greatly improves the weight-to-capac...
PUM
Property | Measurement | Unit |
---|---|---|
particle diameter | aaaaa | aaaaa |
thickness | aaaaa | aaaaa |
particle diameter | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com