Washing machine provided with washing powder dissolving device

Abstract

The invention discloses a washing machine provided with a washing powder dissolving device. The washing machine comprises a machine shell, an outer cylinder, an inner cylinder and an impeller. A detergent box and the washing powder dissolving device are arranged above the machine shell. The washing powder dissolving device comprises a box body, a guide pipe and a stirrer. A water inlet and a water outlet are formed in the box body. The outer side of the water inlet is provided with a water inlet electromagnetic valve, the water inlet electromagnetic valve is connected with the detergent box through a water pipe, and the outer side of the water outlet is provided with a water outlet electromagnetic valve. The guide pipe is fixed into the box body and divided into a vertical segment, an elbow segment and a horizontal segment. The lower end of the vertical segment and the upper end of the elbow segment are integrally connected, and the lower end of the elbow segment and the front end of the horizontal segment are integrally connected. Heating wires are wound around the outer side of the horizontal segment, and the inner side of the horizontal segment is provided with a resistance plate. The stirrer comprises a motor and a stirring impeller. The motor is fixed above the box body, and the lower end of an output shaft of the motor is arranged in the box body in a penetrating mode through a shaft hole and inserted into the vertical segment of the guide pipe. The stirring impeller is fixed to the lower end of output shaft of the motor. The inner side of the box body is further provided with a liquid level sensor and a temperature sensor.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a washing machine with a washing powder dissolving device. Background technique [0002] It takes time for washing powder to dissolve, which is a problem that people often ignore when they use washing machines to wash clothes. Therefore, when many people wash clothes with a washing machine, they often put washing powder and clothes into the inner barrel of the washing machine, and then add water for washing. This operation method makes the washing powder difficult to dissolve, and even the washing process ends, but some undissolved washing powder still sticks to the clothes. This is because the washing powder is trapped in the clothes and does not have enough contact with the water, so it cannot be fully dissolved. The correct way of operation should be to put the washing powder in the detergent box of the washing machine, and then add water to wash. However, the detergent ...

AI Technical Summary

Problems solved by technology

However, the detergent box usually only plays the role of fully contacting the washing powder with water and preventing the washing powder from being concentrated in the clothes.

Since the washing powder generally needs to be completely dissolved after washing for 5 minutes, and the normal washing of the current washing machine is usually 12 minutes, that is to say, the working time after the washing powder is completely dissolved is less than 7 minutes. 6 minutes, the working time after the washing powder is completely dissolved is shorter, so the washing degree of the clothes is affected

When there is a lot of laundry and more washing powder needs to be added, the washing powder dissolving device is prone to the problem that all the washing powder cannot be dissolved due to the saturation of the washing water

The reason why this kind of problem occurs is that the working method of accelerating the dissolution of washing powder by direct stirring limits the shape of the washing powder dissolving device, so that its shape is generally cylindrical, so that it cannot make full use of the distance between the outer barrel and the casing. Space, resulting in too small volume of washing powder dissolving device

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