Patent ID: 9016291
Filing Date: 2015-04-28
Classification: B08B

Abstract:
1. High-pressure cleaning appliance, comprising: a pump for delivering a cleaning liquid, and a system for storing and dispensing a liquid cleaning additive, comprising: the dispensing device is adapted to withdraw the cleaning additive in a controlled manner from the intermediate tank, the refill container is adapted to be secured on or in the high-pressure cleaning appliance and flow-connected to the intermediate tank such that the cleaning additive automatically flows out of the refill container into the intermediate tank upon draw-off of the cleaning additive from the intermediate tank, in order to maintain a predetermined liquid level in the intermediate tank, the storage device has a holder with a base which comprises a filling opening via which the intermediate tank can be filled with the cleaning additive and which is surrounded by an opening periphery and in which a connection nozzle is disposed, the refill container comprises an outlet nozzle and is adapted to be inserted into the holder, the outlet nozzle adapted to be positioned on the connection nozzle with an inner annular space being formed between the connection nozzle and the outlet nozzle and an outer annular space being formed between the outlet nozzle and the opening periphery, and an insert is disposed in the holder, the insert having a first screen that can be inserted into the filling opening and on which the connection nozzle is held.