ES235433U - A perfect mixing device, especially for detergent liquids. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

An improved mixing device, especially for detergent liquids, characterized in that it comprises a carrier body of the mixing system, threaded in its upper part for the coupling of a connection fitting the supply of a stream of water through a perforated elastic plate in its central and seated area, in the adjustment of the fitting, on a fixed plate fitted in the body of the device and also perforated in its central area according to the previous one, forming an airtight assembly, and, likewise, said body presents a threaded its lower discharge part for the coupling of a large diameter cuvette which has a retention grid of foreign bodies in its mouth, internally, an irregularly perforated disk distributing the liquid poured by the device over the full width of the outlet mouth; whose body carrying the mixing system in turn comprises a chamber, where the water supply through the aforementioned coupling has access, constituted in a lung chamber that regulates alterations in the internal pressure, external pressure of the device, in prevention of disturbances in its service, whose chamber has a communication to the atmosphere by a side tubing through a unidirectional valve, it has a second lower communication without the discharge area through a throttle connected perpendicularly with a second communicating tubing with a container of detergents, in whose tubulant a second unidirectional valve sits; whose strangulation, constitutes, simultaneously, the generator of the ventura effect, under the pressure of the water jet, inductor of the penetration of the detergent and the mixing zone of both liquids; and said chamber houses a piston operable under pressure from an external pushbutton provided with a return spring, whose piston constitutes the actuator component of the valve for connection to the atmosphere through an elastic membrane and directly on the detergent inlet valve., in the closing of the first and opening of the second in its service, or vice versa in rest. (Machine-translation by Google Translate, not legally binding)