A gas-fired clothes dryer, where a mounting base is disposed in a housing, a gas-fired heating device is connected to a mounting frame, and the mounting frame is detachably connected to the mounting base; and the housing is provided with a maintenance port, the maintenance port directly faces the mounting base, and the maintenance port is arranged to allow the gas-fired heating device and the mounting frame to pass through. Through the above arrangement, for replacing a burner, the mounting frame is detached from the mounting base through the maintenance port, and then the gas-fired heating device and the mounting frame are moved out of the housing from the maintenance port, so as to replace the burner on the gas-fired heating device, making the whole process convenient and fast, saving the maintenance time and reducing the maintenance cost.

The present disclosure relates to a clothes treating apparatus having a hot air supply device and an operating method thereof, and according to an aspect of the present disclosure, a clothes treating apparatus may include a drum configured to accommodate an object to be dried; a linear valve configured to linearly adjust the amount of supplied gas; a burner configured to burn gas supplied by the linear valve; a hot air supply device configured to supply hot air heated by the burner into the drum; a temperature sensor configured to measure the temperature of air exhausted from the drum; and a control means configured to adjust the amount of gas supplied to the burner based on a temperature measured by the temperature sensor, wherein the control means partitions a drying process into a plurality of sections based on a temperature change of the exhaust air, and varies a gas supply amount for each section.

A method for providing fresh air fed through a fan to a burner of a dryer, thereby charging the burner, when the dryer is operated with recirculating air. In commercial dryers in which the drying air is heated by a burner, it is customary to reuse the moist air leaving a drum containing the laundry to be dried as recirculating air. The recirculating air component is increased with increasing drying of the laundry. At the end of the drying operation, when the moist air no longer contains as much moisture as at the start, the moist air is used as recirculating air. The burner then no longer gets enough combustion air, which leads to an incomplete combustion. The dryer can be operated with a higher recirculating air component, an optimal combustion being guaranteed through the charging of the burner with fresh air. The invention permits more economical drying.

A clothing dryer including a rear duct having an intake port and a lower duct connected to the intake port to guide air to the rear duct. The lower duct is elastically supported by elastic support protrusions extending from the rear duct. Even when vibration generated during the operation of the clothing dryer is transmitted to the lower duct or the rear duct, therefore, noise generated due to collision between the lower duct and the rear duct is suppressed.

A dryer appliance and method for operation are provided, the method including measuring temperature of air for drying laundry articles; transmitting a first control signal for operating the ignition source to generate heat for heating air for drying laundry articles; measuring, over a period of time following transmission of the control signal, temperature of air for drying laundry articles; and determining an operational state of the heating system based on measuring the temperature of air, wherein the operational state includes a normal ignition state or an ignition failure state, wherein the normal ignition state corresponds to an increase in temperature of air during the period of time, and wherein the ignition failure state corresponds to a substantially unchanged temperature of air.

The present disclosure relates to a clothes treatment apparatus in which a rotary shaft for shaking clothes is disposed in the width direction of an inner case and a power transmission part for shaking the clothes while rotating in the axial direction according to the rotation of the rotary shaft is provided, wherein the rotary shaft is prevented from being exposed to the inside of the inner case.

The present invention relates to a clothing treatment apparatus comprising: a cabinet; a door rotatably coupled to the cabinet; an inner case provided in the cabinet to provide an accommodation space in which clothing can be placed; a refresh module comprising a base portion disposed lower than the inner case, a circulation duct which is attached to the base or extends from the base portion to provide a flow path through which the air inside the inner case is circulated, a heat supply unit which heats the air flowing along the circulation duct, and a steam supply unit which is attached in the circulation duct and provided to supply steam into the inner case; and an iron module comprising a steam iron which is disposed at the left or right side of the refresh module to supply the steam onto the surface of clothing, wherein the steam iron is provided to be withdrawn to the front portion of the iron module.

A hanger may include a support body, a fastener to couple to the upper portion of the support body, an air supply device provided at the support body, and a moisture supply device provided at the support body. The air supply device may include a fan configured to suction and discharge air. The moisture supply device may include a moisture generator configured to provide moisture or steam. The fastener is disposed above the fan in a first direction, and the moisture generator is disposed below the fan in a second direction opposite to the first direction such that the fastener, the fan, and the moisture generator are disposed to overlap each other in the first direction.

A drying device is provided. The device includes a frame having a base portion with a plurality of supporting castor wheels. A front support and a rear support extend upwardly from opposing ends of the base portion. A horizontal bar is affixed between the upper ends of the front and rear supports. The horizontal bar may include various configurations of hooks and extending rods for hanging sports equipment and garments for storage and drying. The height of horizontal bar can be adjusted by a push button adjuster. A flexible transparent cover is removably securable around the frame. A forced air heater is disposed on the base portion of the frame. The forced air heater includes a temperature control, a timer control, and a tip-over switch. The device further includes an ozone generator with a timer control for deodorizing the contents of the bag during the drying process.