Recently, Shanghai Hefil Purifying Eqipment Manufacturing Co.,Ltd. won the bid of LB coating line renovation project of CHANGSHA BYD Auto Co., Ltd. which will provide efficient and high quality production line renovation service for the LB coating line of BYD Auto Factory, helping it to reduce the pollutant emission in the process of auto production and mitigate the impact on the surrounding environment.
In 2020, BYD achieved continuous counter-trend growth in the face of increasingly fierce competition in the auto industry and a sluggish car market, with monthly sales exceeding 100,000 units for the first time, demonstrating a very rapid growth momentum. Not only that, BYD also took the lead in becoming the first of many domestic independent auto brands to be among the trillion market, and has now exported to more than 70 countries and regions around the world.
As a well-known leader in new energy vehicles, BYD has a high standard of entry threshold for purification equipment suppliers. This win shows the industry's high recognition of Hefil Environment's strength. Hefil Environment will fully comply with BYD Auto's consistent strict standards and provide efficient and environmentally friendly coating line transformation services for CHANGSHA BYD Auto Co., Ltd.
The exhaust gas generated in the painting process is a hot issue in automotive painting. Generally speaking, the painting exhaust gas is mainly generated in the exhaust of the painting room, the exhaust of the drying room and the exhaust of the drying room, which are the 3 links. These solvents can be volatilized into gas during the painting process, thus causing harm to the staff and the surrounding environment. According to the actual working conditions, Hefil Environment can provide runner pre-protection filters with different efficiency levels and high paint capacity. The reasonable use of runner pre-filters can not only extend the service life of runners, but also ensure the optimal exhaust gas treatment while safeguarding production.
Hefil Environment has been serving high-tech industry as the core, insisting on market orientation, R&D technology support and environmental protection and energy saving as the direction, and its various purification and filtration products are widely used in many advanced manufacturing fields including automobile manufacturing. This is the first cooperation between BYD and Hefil Environment, which is the result of 20 years' accumulation of Hefil Environment's ability in the field of purification equipment manufacturing, and shows the strong strength and good reputation of Hefil Environment in serving new energy automobile brands in the field of purification equipment manufacturing.
We will follow the design principles of "environmental protection, clean production and sustainable development" and divide the project into four functional sections: plant air supply, process ventilation, high-temperature baking and exhaust gas treatment, and provide different product combinations for different functional sections to guarantee the effect and ensure economic optimization at the same time. At the same time, in addition to the conventional products for painting, Hefil Environment can also provide air shower rooms, air supply outlets and optimized improvement solutions for plant construction. After the renovation of the coating line is completed, it can effectively prevent secondary pollution to the surrounding environment and residential areas, improve the disposal level of coating waste gas, enhance the image of the enterprise, and promote sustainable and steady economic development.
In the future, Hefil Environment will continue to focus deeply on the field of automotive coating purification, innovate the development mode, further improve the purification efficiency, serve many customers well, and cooperate with industry partners to help the automotive industry develop better and faster.
