The manufacturing process of lead-acid battery will have a lot of harmful fine acid dirty dust, which is harmful for people health. The sulfuric acid in a lead acid battery is highly corrosive and is more harmful than acids used in most other battery systems. Contact with eye can cause permanent blindness; swallowing damages internal organs that can lead to death. In this case, the workers always wear protective equipment when handling sulfuric acid.

To create much more cleaning and safety working space, Erhuan develops the vertical cartridge dust collector. With vertical installation of cartridge, the effect of the vertical injection by compressed air will be better and the filter material can’t be blocked easily by dust.

The usage of filter material is 25% higher than the filter material of downflow cartridge dust collector and the service life will be longer.The following is the application in famous lead acid battery, such as Chilwee group, Tianneng group etc.