Schematic diagram of cleaning and disassembly of Haier drum washing machine

Washing machine is a kind of cleaning appliance that uses electrical energy to generate mechanical action to wash clothes. According to its rated washing capacity, it can be divided into two categories: household use and collective use.

China stipulates that the washing capacity below 6 kg belongs to domestic washing machines: domestic washing machines are mainly composed of box, washing and dewatering barrels (some are separated), transmission and control systems, and some are equipped with heating devices. Washing machines generally use water as the main cleaning liquid, which is different from using special cleaning liquid and dry cleaning which is usually handled by special personnel.

Basic structure:

Comprise a plastic cylindrical inner cylinder and a metal cylindrical out cylinder with at least one water outlet, wherein that inner cylinder is matched with the out cylinder; The inner cylinder consists of a base, a cylindrical inner cylinder and a mouth ring; One end of the cylindrical inner cylinder is connected with the base, and the other end is connected with the port ring; The cylindrical inner cylinder is formed by connecting two or more side wall plates and two or more rib plates with each other. The side wall plates are arc-shaped plates with four contour edges, and the four contour edges are respectively connected with the base, the support ring and the rib plate, and are provided with a connecting structure. The plate is provided with a plurality of dewatering through holes, and the rib plate is an arc-shaped plate with ribs in the middle, and the four contour edges are respectively connected with the base, the mouth ring and the side wall plate, and are provided with a connecting structure, and the plate is provided with a plurality of dewatering through holes. When the side wall plate and the rib plate are connected into a cylindrical inner cylinder, the ribs on the rib plate extend into the cylinder to lift the rib plate.