The invention relates to a chest ironer, and belongs to the technical field of ironing machines. The chest ironer comprises an ironing chest set including arc-shaped ironing chests with upward arc-shaped openings. The ironing chest set includes at least one solid chest and at least one flexible chest, and bridge chests with downward arc-shaped openings are disposed between the ironing chests. The first ironing chest of the ironing chest set is a solid chest, the second ironing chest of the ironing chest set is a flexible chest, and the bridge chest between the first ironing chest and the second ironing chest is a first bridge chest. A horizontal steam chamber partition plate is fixedly arranged at the longitudinal middle position of an outer arc-shaped face plate of an inner chest plate of the solid chest in the horizontal direction, and at least one longitudinal steam chamber partition plate is arranged on the outer arc-shaped face plate of the inner chest plate in the longitudinal direction, so that the ironing chest is partitioned into at least four steam chambers. Each steam chamber is provided with an independent branched steam pipe communicated with a main steam pipe used for centralized supply of steam. The chest ironer is further provided with an adjustable pressurization system. The invention greatly improves the ironing effect under a limited steam pressure.

The invention relates to a chest ironer, and belongs to the technical field of ironing machines. The chest ironer comprises an ironing chest set including arc-shaped ironing chests with upward arc-shaped openings. The ironing chest set includes at least one solid chest and at least one flexible chest, and bridge chests with downward arc-shaped openings are disposed between the ironing chests. The first ironing chest of the ironing chest set is a solid chest, the second ironing chest of the ironing chest set is a flexible chest, and the bridge chest between the first ironing chest and the second ironing chest is a first bridge chest. A horizontal steam chamber partition plate is fixedly arranged at the longitudinal middle position of an outer arc-shaped face plate of an inner chest plate of the solid chest in the horizontal direction, and at least one longitudinal steam chamber partition plate is arranged on the outer arc-shaped face plate of the inner chest plate in the longitudinal direction, so that the ironing chest is partitioned into at least four steam chambers. Each steam chamber is provided with an independent branched steam pipe communicated with a main steam pipe used for centralized supply of steam. The chest ironer is further provided with an adjustable pressurization system. The invention greatly improves the ironing effect under a limited steam pressure.

Providing a boiler in the interior of the mangle body, for heating up a gas in particular by an infrared radiant heater, which heats up a heat transfer medium in the cavity of a double-walled shell of the mangle body. The pressing surface of the mangle body can be heated up effectively and in a targeted manner by this heat transfer medium in the cavity of the double-walled shell of the mangle. Belt mangles are known, in the case of which a circumferentially driven mangling belt runs along the outside of the stationary mangle body, which mangling belt transports the laundry items to be mangled on the smooth pressing surface of the mangle body by entrainment. The heating of the pressing surface has been shown to be ineffective in the case of these known belt mangles.

The invention relates to an apparatus (100) for receiving and spreading out/extending cloth (3), such as pieces of laundry, comprising a set of spreader clamps (120) for releasably receiving a pair of corners of said cloth (3) and for spreading out of said cloth (3), a suction box system (S) including: a suction chute (170) connected with a front portion of a suction chamber (200) and having a mouth for receiving said cloth (3), and a suction fan (119) communicating with a rear portion of said suction chamber (200) via a number of air flow passages (185), the suction fan (119) establishing suction in said suction chamber (200) and said suction chute (170), whereby said suction box system (S) additionally includes a discharge conveyor (C) for the discharge of cloth (3) collected in said suction chamber (200), a discharge gate (320) selectively openable for said discharge, and an air access gate (430) operable for temporarily reducing suction applied by said fan (119) through said air flow passages (185).

The invention relates to an apparatus (100) for receiving and spreading out/extending cloth (3), such as pieces of laundry, comprising a set of spreader clamps (120) for releasably receiving a pair of corners of said cloth (3) and for spreading out of said cloth (3), a suction box system (S) including: a suction chute (170) connected with a front portion of a suction chamber (200) and having a mouth for receiving said cloth (3), and a suction fan (119) communicating with a rear portion of said suction chamber (200) via a number of air flow passages (185), the suction fan (119) establishing suction in said suction chamber (200) and said suction chute (170), whereby said suction box system (S) additionally includes a discharge conveyor (C) for the discharge of cloth (3) collected in said suction chamber (200), a discharge gate (320) selectively openable for said discharge, and an air access gate (430) operable for temporarily reducing suction applied by said fan (119) through said air flow passages (185).

The invention relates to an apparatus (100) for receiving and spreading out/extending cloth (3), such as pieces of laundry, comprising a set of spreader clamps (120) for releasably receiving a pair of corners of said cloth (3) and for spreading out of said cloth (3), a suction box system (S) including: a suction chute (170) connected with a front portion of a suction chamber (200) and having a mouth for receiving said cloth (3), and a suction fan (119) communicating with a rear portion of said suction chamber (200) via a number of air flow passages (185), the suction fan (119) establishing suction in said suction chamber (200) and said suction chute (170), whereby said suction box system (S) additionally includes a discharge conveyor (C) for the discharge of cloth (3) collected in said suction chamber (200), a discharge gate (320) selectively openable for said discharge, and an air access gate (430) operable for temporarily reducing suction applied by said fan (119) through said air flow passages (185).

The invention relates to an apparatus (100) for receiving and spreading out/extending cloth (3), such as pieces of laundry, comprising a set of spreader clamps (120) for releasably receiving a pair of corners of said cloth (3) and for spreading out of said cloth (3), a suction box system (S) including: a suction chute (170) connected with a front portion of a suction chamber (200) and having a mouth for receiving said cloth (3), and a suction fan (119) communicating with a rear portion of said suction chamber (200) via a number of air flow passages (185), the suction fan (119) establishing suction in said suction chamber (200) and said suction chute (170), whereby said suction box system (S) additionally includes a discharge conveyor (C) for the discharge of cloth (3) collected in said suction chamber (200), a discharge gate (320) selectively openable for said discharge, and an air access gate (430) operable for temporarily reducing suction applied by said fan (119) through said air flow passages (185).

A method and device allowing the items of laundry which are to be ironed to enter the ironer gap in a manner directed downwards. For this purpose, the inlet region is preferably arranged below the outlet region. The invention ensures a disturbance-free and crease-free entry of items of laundry to be ironed into the band ironer. In the case of band ironers, the inlet region, and outlet region have to lie tightly together in order to bring about as large a wrapping angle of the ironer body by means of the ironer band as possible. This makes the inlet of items of laundry to be ironed into the ironer gap emerging from the inlet region problematic. This invention described herein provides a solution to this problem.

A method and device allowing the items of laundry which are to be ironed to enter the ironer gap in a manner directed downwards. For this purpose, the inlet region is preferably arranged below the outlet region. The invention ensures a disturbance-free and crease-free entry of items of laundry to be ironed into the band ironer. In the case of band ironers, the inlet region, and outlet region have to lie tightly together in order to bring about as large a wrapping angle of the ironer body by means of the ironer band as possible. This makes the inlet of items of laundry to be ironed into the ironer gap emerging from the inlet region problematic. This invention described herein provides a solution to this problem.

Ironers are provided with spiral wrappings for the ironer roll thereof and ironer belts which are subjected to significant stress during the ironing process. This leads to settling phenomena and to warpage in the known spiral wrappings and ironer belts, whereby the ironing quality is impaired. The object of the invention is to form the spiral wrapping and/or the ironer belt from a base layer and a non-woven fabric layer assigned to this base layer on at least one side. The non-woven fabric layer is preferably connected to the base layer by needling. The base layer forms a stable three-dimensional support layer for the non-woven fabric layer, whereby the ironer belt and/or the spiral wrapping may be effectively stabilized and as a result may be used for a longer period of time without settling phenomena and warpage.