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Huatai battery implements cleaner production audit information publicity

Release time：

Apr 28,2024

According to the "Shandong Provincial Department of Ecological Environment on the issue2024Notice on the Implementation of Compulsory Cleaner Production Audit Enterprises in Shandong Province in the Year (Lu Huan Zi 〔2024>> 〕48No.),Linyi Huatai Battery Co., Ltd.Combined with the actual situation of the enterprise, the implementation of cleaner production audit, the main information of the company before the cleaner production audit is announced as follows.
(I) Basic information of the enterprise
Shandong Huatai New Energy Battery Co.,Ltd. Located in Tangtou Town, Hedong District, Linyi City, Shandong Province. At present, the company has all kinds of automatic battery production line40More than the annual battery production.20Billions,At the same time, supporting the construction of water supply, drainage, heating, power supply, fire protection, accident pool and other auxiliary, environmental protection and public works. The legal representative of the company is Wang jiajun.
(II)Use of toxic and harmful raw materials
No toxic and harmful raw materials are used in the production process of this project.
(III)Discharge of toxic and hazardous substances
Waste water
The company's wastewater mainly includes production wastewater, ground flushing water, domestic sewage, circulating cooling water drainage, etc. Among them, the production wastewater is mainly washing wastewater from the accessories workshop, electroplating wastewater, etc.The company has an integrated wastewater treatment system and a nickel-containing wastewater treatment system. After the nickel-containing wastewater produced in the electroplating process is treated by the nickel-containing wastewater membrane treatment system and the nickel evaporation and concentration system, all the pure water is recycled for production and the nickel-containing concentrate is recycled to the electroplating tank. Other production wastewater and domestic sewage are treated by the comprehensive wastewater treatment system, and some of them are recycled and the rest are discharged. After being treated by the sewage treatment system, the effluent quality meets the "Comprehensive Discharge Standard for Water Pollutants along the South-to-North Water Diversion in Shandong Province" (DB37/599-20061) List of Standards for Key Protected Areas2Secondary standard.
Exhaust gas
The company's exhaust gas includes process exhaust gas, boiler flue gas, zinc melting furnace flue gas, etc.
1. Process waste gas
Powder mixing workshop: a small amount of dust is generated during powder preparation in the powder mixing workshop. The company uses a closed mixer for ingredients, does not produce dust pollution; the material is an earthy mixture with high humidity, and the vibrating screen does not produce dust pollution. Dust in the powder mixing workshop is generated at the feeding port of the mixer, which is provided with a dust collecting cover. The above processes are carried out in the workshop and will not have a significant impact on the surrounding environment and human health.
Finished product workshop: zinc-containing dust is generated in the polishing section during battery assembly, which is collected in a dust bag by a dust collecting cover, and the collected dust is recycled to the zinc melting furnace; a small amount of organic waste gas is generated during the packaging of battery sealing agent, which is collected by a gas collecting cover.Standardemissions.
2. Boiler flue gas
The company hasTwoTaiwan2t/hGas boiler, steam is mainly used for nickel evaporation concentration system. The boiler fuel is natural gas, and the boiler flue gas is 15 Migao.
3. Zinc melting furnace flue gas
Zinc melting furnace adopts natural gas as energy source, and the flue gas is treated by dust collector.
(IV) Hazardous waste generation and disposal
Hazardous wastes include waste activated carbon, waste anode bags, sludge, zinc-containing dust, zinc-containing waste, etc. Dust containing zinc collected by dust collectorTakeaway, zinc-containing scrap is recycled to zinc melting furnace; waste activated carbon, waste anode bags and sludge are entrusted to qualified units for disposal.

Name	generation link	Production (ton)	Treatment measures/where to go
waste activated carbon	nickel-containing wastewater treatment	1.0	Entrust Shandong China Renewable Environmental Service Co., Ltd. to handle
waste anode bag	Electroplating	1.0
Sludge	Sewage treatment	20
zinc-containing dust	Polishing	0.2	Takeaway
Zinc-containing scraps	zinc cylinder production	11	Reuse for zinc melting furnace
waste wrapping paper	production process	100	Comprehensive utilization for export
Steel scrap strip	Parts production	21	Comprehensive utilization for export
Domestic garbage	Office life	30	Sanitation department processing

(V) environmental risk prevention and control measures
Shandong Huatai New Energy Battery Co.,Ltd attaches great importance to the prevention of environmental risks, from the source of raw materials to good quality, focusing on the production environmentThe management of "three wastes", standardizing the storage of hazardous wastes, etc., and establishing and improving various environmental management systems, strengthening the environmental management training of employees, equipped with corresponding emergency materials, such as protective clothing, gas masks, emergency lights, fire extinguishers, etc., And established the corresponding emergency command and leadership organization, formulated emergency treatment measures, compiled emergency plans for environmental emergencies, and implemented the following anti-seepage measures: cement hardened ground is adopted for general areas in the project area, and key seepage control is adopted for contaminated areas such as workshops, hazardous waste storage and sewage collection pipelines.

Corporate Contact:Wang Wensheng

Contact Phone:0539-8710996

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