In the aluminum electrolysis operation process, the replacement of anode is an indispensable step, and the temperature of the butts replaced from the cell is very high, so the butts tray is placed on the workshop usually, and then it is placed in the tray to reduce the temperature and then transferred. However, the high-temperature butts will emit a large amount of harmful gases, which seriously affects the health of workers, and it is also creates a certain burden on the energy-saving and emission reduction of the enterprise. In response to these phenomena, Jingwei Technology has designed and developed a new type of butts cooling and dust collection device.

JW-801A Series butt cooling device can be installed as a whole set in the specified area between the two column beams against the wall at the tapping end of the potroom. The electric remote control drives three sets of lifting dust collecting hood mechanisms to automatically seal the six butts placed on the anode tray next to them, and opens the dust collecting pipe valve electrically to cool the butts and recycle the harmful smoke for organized emission, improve the working environment of the potroom, reduce the unorganized emission of harmful smoke, and meet the national environmental protection requirements for electrolytic aluminum enterprises.

JW-801A Series butt cooling device adopts split equipment, convenient installation and removal. Each dust collection hood can be operated separately, and the hood plate is made of high-temperature-resistant alloy material, which is durable, safe and reliable.

JW-801A Series butt cooling device has been practically applied in many aluminum electrolytic enterprises, which eliminates the unorganized emission of harmful smoke and dust produced by the high temperature residual electrode, and isolates the high temperature, eliminates the hazardous factors, and reduces the hazards of high-temperature butts to the potroom operators.