Laundry device

Abstract

Disclosed is a laundry device having a steam generator, which prevents water from being excessively supplied to a case and steam generated from the case from adversely flowing toward a water supply valve, and removes overpressure due to steam generated in the case. A water oversupply prevention unit for preventing the water from being excessively supplied to the case is a hollow floater, which moves vertically according to the amount of the water supplied to the case to open and close a water supply hole. A backflow prevention unit for preventing steam generated from the case from adversely flowing toward the water supply hole is a check valve, which allows the water to be supplied only to the inside of the case, prevents the steam generated from the case from flowing toward the water supply valve, and is installed between a water supply hole and the water supply valve. An air exhauster for removing Overpressure due to steam generated in the case is a relief valve, which is opened to remove overpressure due to steam generated in the case and is installed in a sub pipe branched from a steam supply pipe. Thereby, the steam generator is effectively operated, thus lengthening the lifespan of the laundry device and improving the reliability of the laundry device.

Description

technical field [0001] The present invention relates to a laundry device, and more particularly, to a laundry device having a steam generator that prevents wash water supplied to the inside of the steam generator and / or steam generated from the steam generator from flowing toward the water supply valve. reverse flow, and eliminate the excess pressure created in the steam generator. Background technique [0002] In general, a laundry unit is a general term for equipment used to wash clothes and bedding. [0003] The laundry apparatus includes a washing machine having only a washing function, a washing machine having washing and drying functions, and a dryer having only a drying function. [0004] Washing machines are classified into a pulsator type washing machine which washes clothes using a flow of water generated by rotating a plate-like pulsator, and a drum washing machine which uses the force of washing water supplied to a horizontally placed drum and clothes. drop and...

AI Technical Summary

Problems solved by technology

[0025] Therefore, the tanks 20a and 20b of the steam generator 20 are damaged, or the joint between the water supply pipe 15 and the water supply hole 21 and the joint between the steam supply pipe 16 and the discharge hole 22 are damaged, so that the water supply pipe cannot be maintained. 15 and the airtight state between the water supply hole 21 and the airtight state between the steam supply pipe 16 and the discharge hole 22

Images