Leather dye storage barrel and use method thereof

The invention belongs to the technical field of dye transfer and storage, and particularly relates to a leather dye storage barrel and a using method thereof.The leather dye storage barrel comprises a storage part, a balance mechanism, a guide mechanism, a control mechanism and a transmission mechanism; the storage part comprises a containing cylinder, a closed top cover, a closed bottom cover and a transfer support, the closed top cover is detachably installed on the upper end face of the containing cylinder, the closed bottom cover is detachably installed on the bottom face of the containing cylinder, and the transfer support is fixedly installed on the bottom face of the closed bottom cover; the balance mechanism comprises a gas storage tank, a connecting ring and a connecting pipe, the gas storage tank and the connecting ring are fixedly installed on the outer wall of the containing cylinder, and the inner wall of the connecting ring communicates with an inner cavity of the containing cylinder through the