Discharge cleaner based on water pressure

摘要

Since, up until now, it has only been possible to remove a discharge blockage either with chemical, environmentally harmful means or by high-outlay dismantling of the discharge system, the invention provides a discharge cleaner based on water pressure. With the aid of the water pressure of a water tap (6) or of a water-pressure pump (7) (pressure of at least 3 bar), water is channeled into a hemispherical cap (1) via a water hose (5) which is connected to a pressure-resistant pipe (2) by means of a connection nipple (4). By means of the water pressure arising in the hemispherical cap (1), which fixedly encloses and seals the discharge opening (10), the discharge blockage is forced downwards and removed. The water or any other liquid can then be freely discharged. The water jet can be stopped and the water pressure can be regulated via a shut-off device (3) on the pressure-resistant pipe (2); as a result, simple and clean handling is likewise possible. <IMAGE>