Apparatus for feeding liquid detergent

Abstract

The invention discloses an apparatus for feeding a liquid detergent, which comprises an electromagnetic water feeding valve, a liquid detergent tank, an electromagnetic metering valve, a water box, related pipelines and a sealing component. The electromagnetic water feeding valve is provided with a water inlet, a water outlet A and a water outlet B; the lower part of the liquid detergent tank is provided with a detergent outlet; the valve body of the electromagnetic metering valve is a valve body having a metering chamber and consisting of a valve body A and a valve body B, wherein the valve body is provided with a flow inlet A, a flow inlet B, a flow outlet and a discharge port, the discharge port is communicated with the metering chamber, a one-way valve is arranged in the flow inlet B,a sealing ball is arranged in the metering chamber, a moveable iron core is arranged in a conduit, the front part of the moveable iron core is connected with a piston cap, the rear part of the conduitis provided with a fixed iron core and a spring, and an electromagnetic coil is sleeved outside the conduit; and the water box is provided with a water inlet A, a water inlet B, a water inlet C, a water inlet D, a water inlet chamber and a water outlet chamber. The apparatus for feeding the liquid detergent is suitable for electric washing machines, such as electric washing machines and electricdishwashing driers.

Description

technical field [0001] The invention relates to a liquid distributing device, in particular to a detergent injecting device fitted on electric washing machines such as electric washing machines, electric dish washing and drying machines and the like. Background technique [0002] In the past, electric washing machines such as electric washing machines and electric food utensils washing and drying machines using liquid detergents used a liquid detergent injection device that injects a predetermined amount of liquid detergent from a liquid detergent tank and controls tap water, well water, electrolyzed water, etc. Raw water (hereinafter referred to as raw water) is composed of electrical control circuit devices for water inflow. When washing, put liquid detergent in the raw water to dilute it to generate a certain concentration of washing water. [0003] Investigate the existing technology, there are the following examples. For example, the technology of metering a set amoun...

AI Technical Summary

Problems solved by technology

[0008] The present invention aims to solve the problems in the prior art of electric washing machines and washing machines, such as complex feeding control of washing liquid, complex pipelines and large space occupation, etc.

Images