Single chamber rotary drum washing machine

The utility model provides a single chamber rotary drum washing machine, this rotary drum washing machine be a washing chamber only, and the washing chamber bottom sets up under impeller and wash port, and rotary drum washing machine still is provided with volume regulation device and clothing business turn over, the volume regulation device includes impeller fixed plate, elevating system and height controller, and wherein, the edge of going up the impeller fixed plate cooperates with the washing chamber inner wall, and the top sets up driving motor, and the below sets up the impeller, goes upthe impeller and is driven by last driving motor, it passes through elevating system and is connected with the single chamber rotary drum washing machine top to go up the impeller fixed plate, heightcontroller is used for controlling the elevating system action, and elevating system can drive the impeller fixed plate and move supreme impeller and liquid level contact State, single chamber rotarydrum washing machine's lat