News

Build A Harmonious Environment And Actively Build A Vigorous And Positive Enterprise

The Third Member Conference of the Ninth Session of the Lead-acid Battery Branch of China Electrical Equipment Industry Association and the Fourth Session of the Ninth Session of the Council were held in Renhua, Guangdong


Time:

2021-07-02

In order to better implement the spirit of the National Two Sessions in 2021, guide enterprises to do a solid job of "carbon peaking and carbon neutrality", follow the national industrial structure adjustment, and strive to achieve "carbon peaking" by 2030. Sponsored by the Lead-acid Battery Branch of the Industrial Association, the Ninth Third Member Conference and the Fourth Council of the Ninth with the theme of "Working Together, Creating the Future" were successfully held in Renhua, Guangdong on May 11, 2021. Our company's technology The quality department, battery factory and sales department sent people to participate.

The Third Member Conference of the Ninth Session of the Lead-acid Battery Branch of China Electrical Equipment Industry Association and the Fourth Session of the Ninth Session of the Council were held in Renhua, Guangdong

 

In order to better implement the spirit of the National Two Sessions in 2021, guide enterprises to do a solid job of "carbon peaking and carbon neutrality", follow the national industrial structure adjustment, and strive to achieve "carbon peaking" by 2030. Sponsored by the Lead-acid Battery Branch of the Industrial Association, the Ninth Third Member Conference and the Fourth Council of the Ninth with the theme of "Working Together, Creating the Future" were successfully held in Renhua, Guangdong on May 11, 2021. Our company's technology The quality department, battery factory and sales department sent people to participate.

On the afternoon of May 11, the Fourth Council of the Ninth Session of Lead-Acid Battery Branch of China Electrical Equipment Industry Association was chaired by Ms. Liang Jingjing, Deputy Secretary-General of Lead-acid Battery Branch of China Electrical Equipment Industry Association. In accordance with the requirements of the China Electricity Association "Approval for the Replacement of the Secretary-General of the Lead-Acid Battery Branch", after the branch secretary-general was replaced by Liang Jingjing, a vote was held at the Third General Meeting of the Ninth Lead-acid Battery Branch of the China Electrical Equipment Industry Association. "Report on the application for changing the name of the lead-acid battery branch" submitted an application to the General Assembly. It is planned to be approved by the Standing Council of the China Electric Power Association in early July.

The membership meeting on May 12 was presided over by Ms. Liang Jingjing, Deputy Secretary-General of the Lead-acid Battery Branch of China Electrical Equipment Industry Association. First, Mr. Zhang Rui, chairman of the Lead-acid Battery Branch of China Electrical Equipment Industry Association, delivered a speech on behalf of Mr. Bai Wenbo, Secretary-General of China Electrical Equipment Industry Association. He hoped that companies in the lead-acid battery industry would pay attention to the opportunities brought about by the "Double Carbon Action", step up their transformation and upgrading, and meet new challenges, and in accordance with the requirements of the China Electric Association’s "Approval of the Replacement of the Secretary-General of the Lead-acid Battery Branch", The secretary-general of the branch was replaced by Liang Jingjing for a show of hands and the vote was unanimously approved.

Renhua County Government Governor Zhou Xiaoming delivered a speech. He welcomed all representatives of the battery industry to Renhua. The government will provide logistics services for enterprises that come to Shaoguan for investment and development.

Renhua County People's Government and Shenyang Battery Research Institute joined forces, and the two parties signed an intermediary investment promotion agreement on the spot.

Mr. Zhang Rui, chairman of the Lead-acid Battery Branch of China Electrical Equipment Industry Association, issued the "2020 Lead-acid Battery Industry Work Report". Ms. Liang Jingjing, secretary general of the Lead-acid Battery Branch of China Electrical Equipment Industry Association, published the "Report on the Financial Revenue and Expenditure of the Lead-acid Battery Branch in 2020" and the "Report on New Members and New Director Units". The main thematic reports of the conference are shared as follows:

1. Mr. Lei Lixu, professor of School of Chemistry and Chemical Engineering of Southeast University and PhD supervisor, gave a special report on "Lead-acid battery green short process cycle production technology":

The main point of view: The recycled waste batteries do not need to be re-smelted, but the lead paste is removed from impurities, and the lead paste is chemically (alkaline) made into lead sulfate for the negative plate and 4BS lead sulfate for the positive plate. Compared with the recycling and re-smelting of waste batteries, this method has a greater breakthrough. The feasibility has been verified in the laboratory, and a small batch is required to verify the activity of the lead sulfate and 4BS lead sulfate prepared by this method.

2. Mr. Huang Xiuzhu, Minister of Jieshi Yuasa International, made an on-site video exchange on "Development Prospects and Trends of Lead-acid Battery Industry in the New Situation":

Main point of view: The internationally advocated carbon emission reduction, fuel vehicles will decrease year by year, and electric vehicles will increase year by year in the future; the current auxiliary systems of electric vehicles still use lead-acid batteries, such as high-voltage systems for driving and 12V systems for auxiliary use. The increase in electric vehicles has driven the increase of auxiliary lead-acid batteries on vehicles.

In addition, the current huge inventory of fuel vehicles makes repairing lead-acid batteries still have a larger use base;

Based on the same emission reduction requirements, the country is also vigorously promoting energy storage to solve power supply and power supply peak shaving. This field will also drive a large number of applications of lead-acid batteries. Lead-acid batteries will have a longer time with lithium batteries because of their low cost advantages. coexist.

In the future, lithium batteries are in a period of rapid growth, and lead-acid batteries are in a mature period. It is expected that lead-acid batteries will grow steadily, about 1-2%, and there will be no substantial growth.

3. Mr. Lu Xiaoyang, Vice President of Zhejiang Narada Power Co., Ltd. gave a special report on "Development Trends of Data Center Construction at Home and Abroad":

Main viewpoints: The country issued a special document in 2020 to encourage the construction of data centers; China's 5G technology and rapid development of intelligent manufacturing have spawned a large number of data center constructions, maintaining an average annual growth rate of more than 30% from 2016 to 2019; data center construction It has driven the application of batteries, of which lead-acid batteries account for the majority; lithium batteries are also gradually infiltrating, but fires and explosions from time to time make people worry about their safety, which affects the use of lithium batteries in this field to a certain extent;

4. Mr. Wang Zengke, Deputy General Manager of Zhangzhou Warwick Power Supply Technology Co., Ltd. gave a special report on "Entering Thailand—Thailand Investment Experience Sharing":

Main point of view: The reason for choosing Thailand to build a factory is that Thailand has a "comparatively stable society and friendly to China; good economic growth prospects and large market potential; high policy transparency, relatively stable policies and regulations; superior geographical location and perfect infrastructure; "Tax advantage, low financing cost" and other advantages, but opportunities and risks coexist, we need to overcome difficulties such as language, cultural differences, low production efficiency, poor supply chain, and so on. Finally, he gave out the risk prevention suggestions for foreign factories: Do your homework , In-depth understanding of local policies and customary practices; integrity management, compliance with laws and regulations (labor, environmental protection); balance of interests, proactively fulfilling social responsibilities; sensitive factors, avoid involvement in internal affairs and religious conflicts; make plans to ensure personnel and property under extraordinary circumstances Safety.

5. Mr. Yang Hua, general manager of Wuhan Xiaowei Warrior Intelligent Technology Co., Ltd. gave a special report on "Zhongda Dense Casting and Welding Theory and Technology Research":

The main point of view: through the control of casting and welding mold materials, high-temperature floating casting flux, temperature accuracy, heat preservation agent and other factors, high-quality casting and welding can be achieved.

6. Mr. Yang Jun, chief engineer of Guangdong Zhicheng Champion Group Co., Ltd. gave a special report on "The influence of the ratio of positive and negative active substances on the deep cycle performance of valve-regulated lead-acid batteries":

The main point of view is how to improve the measures and methods of the backup battery's deep cycle performance:

Positive grid improves Sn content;

High-density lead paste;

The positive grid is over-coated with lead paste;

Increase extreme group pressure;

Larger paste ratio of positive and negative plates. Pay special attention to the paste ratio of the positive and negative plates to ensure that the two are charged simultaneously, avoiding one being charged and the other not being charged, resulting in accumulated sulfation;

7. On May 13th, the representatives of Zhongshan Yongguan Mould Plastic Technology Co., Ltd. conducted on-site observation and learning on the new technology of "ABS heat sealing solution and automatic product inspection technology".