A detergent dosing controller that is convenient to use and has better effect is disclosed herein. One side of the main passage is a water inlet (101), another side of the main passage is outlet (102) connecting to liquid inlet of washing bucket, and valves A(2), B(3), C(4), D(5), pump (6) and nozzle (7) are equipped. The inlet of valve A connects to the bypass orifice A(a) of the main passage, inlet of valve B connects to liquid storage tank of detergent A, outlets of valve A and valve B connect to inlet of valve C, inlet of valve D connects to liquid storage tank of detergent B, outlets of valve C and valve D connect to inlet of the pump, outlet of the pump connects to bypass orifice B(b) of the main passage, and for the relative location of bypass orifices A and B of main passage, bypass orifice A is relatively close to the inlet of main passage, bypass orifice B is relatively close to the outlet of main passage, the nozzle connects to main passage by concatenation and between bypass orifices A and B. The invention is applicable to the dosing of detergent for electric washing equipments.

A method of washing dishes in an automated dishwasher utilizing a high velocity sprayer and high velocity spray phase for forcibly spraying water from concavities on washed dishes or utensils in which liquid can puddle in the cavities of the dishes or utensils during previous washing or rinsing cycles.

The invention relates to a method of automatic dishwashing in a dishwasher having a wash tank, comprising: in a first step, delivering a first composition to dishware in the tank in the form of a mist; and afterwards, in a second step, delivering a second composition to the dishware in the tank in the form of a jet; wherein the first and second compositions are different, the first composition comprises a bleach, and the second composition is alkaline and comprises a builder. The invention also provides a dishwasher adapted to carry out the inventive method.

A high-pressure cleaning system with a high-pressure cleaning appliance including a pump, a motor, a pump inlet and a pump outlet, and a control device, and with at least one discharge unit adapted to be brought into fluid connection with the pump outlet for discharging pressurized cleaning liquid is disclosed. In order to further develop the high-pressure cleaning system in such a way that as good a cleaning result as possible is more easily achievable, the high-pressure cleaning system includes a detection unit by which the type of discharge unit presently in fluid connection with the pump outlet is detectable and which is connected in a signal-transmitting manner to the control device, at least one conveying parameter of the high-pressure cleaning appliance being automatically adaptable by the control device to the detected type of discharge unit. A discharge unit for such a high-pressure cleaning system is also disclosed.

A method of washing dishes in an automated dishwasher utilizing a high velocity sprayer and high velocity spray phase for forcibly spraying water from concavities on washed dishes or utensils in which liquid can puddle in the cavities of the dishes or utensils during previous washing or rinsing cycles.

A treadable mat comprises at least one sanitisation portion (10; 110) treadable by a user and provided with sanitisation means suitable to dispense a sanitising substance. The sanitisation portion comprises a treadable support surface (14). The sanitisation means are housed in a sanitisation seat (16) formed in the sanitisation portion below said support surface 14. The sanitisation means comprise at least one tank (22; 120) containing the sanitising substance, at least one dispensing nozzle (24; 122) in fluidic communication with said tank (22; 120), said dispensing nozzle having an open end on said support surface, and actuator means (30; 130) operable to generate a spray or a vaporized or nebulised jet of the sanitising substance in the presence of a sanitisation command signal.

A device for cleaning footwear and other objects by supporting an object over a basin and automatically spraying water into the interior of the object. The object may be supported by a vertical post with a substantially perpendicular horizontal component mounted to a base in the basin. The post and horizontal component may have an exhaust hole and spray nozzle situated within the exhaust hole connected to a water pump. The stand may support the object such that it covers the exhaust hole and spray nozzles. The water pump may pump water through the apparatus by tubing and into the object by the spray nozzle to clean it.

A dishwasher includes a tub at least partially defining a treating chamber, a rotatable spray arm comprising an outlet, and a liquid supply conduit fluidly coupled to the spray arm. A pump can be fluidly coupled to the liquid supply conduit and operated to flow liquid through an aperture in the liquid supply conduit and through the outlet in the rotatable spray arm.

A cleaner including a cleaner body having a suction motor, a nozzle that sucks in foreign substances and air from a floor surface by suction force of the suction motor, and a connection tube connected to a rear portion of the nozzle and guiding foreign substances and air sucked from the nozzle to the cleaner body. Additionally, the nozzle may include a nozzle body having a front-rear suction passage extending in a front-rear direction of the nozzle so that the foreign substances and air are sucked in, and formed so that the front-rear suction passage is connected to the connection tube, a rotation cleaning part provided so as to be rotatable below the nozzle body and having at least one rotation plate to which a mop is attached, and a driving device provided in the nozzle body and having a driving motor for rotating the rotation plate.

The present disclosure discloses a sequential dishwasher, and relates to the technical field of sequential dishwashers and automatic cleaning methods. The sequential dishwasher includes a casing to the bottom of which a drainage pipe is connected, a dish cleaning mechanism, arranged in the casing; a rotary drive mechanism, arranged below the dish cleaning mechanism; a liquid supply mechanism, arranged in the casing and used for providing a detergent or tap water for cleaning of two sides of a dish in a spraying manner; and a control system, configured to control and connect the dish cleaning mechanism, the rotary drive mechanism, and the liquid supply mechanism for a clamping drive, a rotary drive, and a liquid supply cleaning drive during dish cleaning. The present disclosure further provides an automatic cleaning method for dishes. The present disclosure may effectively save detergent consumption and water consumption of cleaning while realizing rapid cleaning of the single dish, and when facing cleaning of a small number of dishes, may complete the automatic cleaning of the dishes more efficiently with more energy saved.