Drum drying method of drum washing machine

Abstract

The invention belongs to the technical field of washing equipment, and particularly provides a drum drying method of a drum washing machine. The washing machine comprises a fixing device; a metal drumrotationally arranged in the fixing device, a clothes throwing opening being formed in the first end of the metal drum; a water inlet and outlet assembly and a drainage pump connected with each other, the first end of the water inlet and outlet assembly being in communication with the second end of the metal drum; and an electromagnetic heating device that can heat the metal drum. The drum dryingmethod comprises the following steps: after washing water in the metal drum is drained, the metal drum is heated through the electromagnetic heating device; and the drainage pump is started to discharge water vapor in the metal drum. An outer drum of the washing machine is omitted, and only one metal drum is reserved, so that only the interior of the metal drum needs to be cleaned; after washingwater is drained, the metal barrel is heated through the electromagnetic heating device, the residual water in the metal barrel can be evaporated, bacteria are prevented from being generated in the barrel, the drainage pump is started to discharge the water vapor, and the situation that after the metal barrel is cooled, the water vapor is condensed into water again is avoided.

Description

technical field [0001] The invention belongs to the technical field of washing equipment, and specifically provides a drum drying method for a drum washing machine. Background technique [0002] A washing machine is a cleaning appliance that uses electrical energy to generate mechanical action to wash clothes. Current washing machines mainly include pulsator washing machines and drum washing machines. [0003] The existing drum washing machine mainly includes a casing and an outer cylinder arranged in the casing, an inner cylinder and a driving device, the inner cylinder is rotatably arranged in the outer cylinder, and the driving device can drive the inner cylinder to rotate. After using for a period of time, many impurities will stick to the outer wall of the inner cylinder and the inner wall of the outer cylinder. In a closed and humid environment, it is easy to breed bacteria and affect the health of users. Therefore, the washing machine needs to be cleaned regularly. ...

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Problems solved by technology

[0007] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem of inconvenient cleaning of the existing drum washing machine, the present invention provides a drum drying method for the drum washing machine. The drum washing machine includes a box body, and the drum washing machine also includes: device, which is arranged in the box; a metal cylinder, which is rotatably arranged in the fixing device, is used to accommodate the items to be washed and the washing water, and the first end of the metal cylinder is formed with a clothes insertion port; the water inlet and drainage device , which includes an intake and drainage assembly and a drainage pump, the first end of the intake and drainage assembly communicates with the second end of the metal cylinder, and the second end of the intake and drainage assembly communicates with the drainage pump; and an electromagnetic heating device , which is arranged on the fixing device, the electromagnetic heating device can heat the metal cylinder; the cylinder drying method includes: after the washing water in the metal cylinder is discharged, the electromagnetic heating device is used to heat the The metal cylinder is heated; the drainage pump is started to discharge the water vapor in the metal cylinder

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