Water-saving washing machine with water circulating purification function

Abstract

This invention relates to a decontamination cycle laundry machine, which comprises the laundry machine casing, a washing tub set outside the casing, a controller used for controlling the laundry machine, an inlet solenoid valve set inside the inlet pipe, an outlet solenoid valve set inside the outlet pipe, a decontamination cycle water saving device, and a water storage tank, wherein on the top of the tank it has an inlet pipe connected with the outlet pipe of the washing tub, and the inlet pipe has an outlet solenoid valve; the bottom of the water storage tank is connected with the blow-down pipe and the blow-down valve, and the top of the water storage tank has an overflow pipe; between the water storage tank and the inlet pipe of the washing tub it has an tank outlet pipe, and a pump set in the tank outlet pipe, inside the outlet pipe it has a water-supply magnetic valve; every magnetic valve is electric connected with the controller.

Description

(1) Technical field [0001] The invention relates to a washing machine, in particular to a water-saving washing machine, which belongs to the technical field of household appliances. (2) Background technology [0002] The water consumption of the washing machine is relatively large. Taking the 5-liter pulsator-type automatic washing machine as an example, the water consumption of each standard laundry cycle is generally between 150 liters and 180 liters. The water consumption of the washing machine accounts for four quarters of the household water. one-third. In the multiple rinsing procedure of the fully automatic washing machine, regardless of whether the clothes are clean or not, a large amount of clear water must be used for multiple rinsing, resulting in a large amount of clear water being wasted in vain. [0003] Such as the Chinese patent announcement number is: CN2425939Y, the patent number is: 00215117.0, the name is called a utility model patent of a kind of water-...

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Problems solved by technology

[0005] In order to overcome the disadvantages of unreasonable structure, complicated filtering method and high use cost in the prior art, the present invention provides a cycle purification water-saving washing machine with reasonable structure, simple filtering method, low use cost and strong practicability

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