A dishwasher comprises a tub that defines a wash space configured to accommodate one or more objects to be washed, a sump that is configured to store wash water, a water supply pump that supplies the wash water to the tub, a base that is disposed below the tub, and provides a space to accommodate the sump and the water supply pump, an air supply device that is configured to supply air to the tub, a first filter that is disposed at the base and in fluid communication with the tub and the air supply device, a second filter that is disposed at the base and in fluid communication with the tub, and a water supply that is connected to the second filter and configured to supply the wash water.

The present disclosure discloses a drying apparatus (10), comprising a housing (11) with an air inlet (111), the drying apparatus (10) further comprises: an airflow generating element (14) configured to effect an airflow within the housing (11), wherein an airflow direction downstream of the airflow generating element (14) is a first direction; an air guide (12) coupled to the housing (11) and located upstream of the airflow generating element (14); wherein the air guide (12) comprises a plurality of sub-portions (121), and each sub-portion (121) comprises a ventilation part (1212) through which the airflow passes and an air guiding part (1211) configured to guide the airflow to the ventilation part (1212); wherein the air inlet (111) is configured to guide the airflow entering the housing (11) from the air inlet (111) to each of the air guiding parts (1211).

In order to provide a treatment installation for treating workpieces that is of simple construction and enables optimised workpiece treatment, it is proposed that the treatment installation should include a treatment chamber and a conveying device, by means of which the workpieces are suppliable to the treatment chamber, are removable from the treatment chamber, and/or are conveyable through the treatment chamber in a conveying direction.

The present invention relates to a fresh air heat exchanger (100) for heating a fresh air stream, comprising: at least one ventilator (106) for suctioning in fresh air and generating a fresh air stream; and at least one electrically heated heat transfer unit (108) for transferring thermal energy to the fresh air stream.

A drying device contains an upper drying head and a lower drying head. The upper drying head is arranged above a transport plane, in which objects to be dried can be transported in a transport direction through the drying device. The lower drying head is arranged below the transport plane. The upper drying head and the lower drying head contain in each case at least one air outlet slot and the longitudinal directions of the air outlet slots essentially extending parallel to the transport plane and transversely to the transport direction, and in which slot planes, in which the air outlet slots extend, intersect the transport plane at angles which are greater than 0 and less than 90.

A material drying plant using superheated steam includes a downwardly open chamber with an inlet for the material to be dried, an outlet for dried material to be dried, an inlet for superheated steam and an outlet for a vapour, a conveying system for introducing the material into the chamber, transporting the material in the chamber, during drying, and discharging the dried material from the chamber, a vapour compressor for compressing a first portion of the vapour recirculated from the chamber and a heat exchanger for transferring heat from the compressed first portion by condensing a volume flow of the compressed first portion supplied to the heat exchanger. A vapour atmosphere is formed in an upper region of the chamber, which vapour atmosphere floats on ambient air located in a lower region of the chamber, wherein a transition layer is formed between the upper region and the lower region.

A shoes care device includes a first management device, a second management device, a steam generator, and a controller. Each of the first management device and the second management device may be configured to include an inner cabinet, a connection path, a blowing part, and a dehumidifying part. A supply degree of steam, a dehumidification degree by a dehumidifying part, and a flow degree of air circulated in a connection path can be different between the first management device and the second management device, and as a result, the shoes can be managed under different conditions in the first management device and the second management device.

A drying device for drying a golf club handle includes a housing which defines an interior space therein and is elongated between a top end and a bottom end. The housing also defines an opening at the top end which extends into the interior space of the housing and is sized and configured to accommodate the golf club handle. A blower wheel is rotatably mounted in the interior space of the housing. The blower wheel is rotatable about a central longitudinal axis of the housing and has blades which are angled such that the blower wheel is configured to urge air inwardly when rotated. A heating element selectively heats air in the interior space of the housing.

A machine for cleaning lenses, like eyeglass lenses. The machine comprises a handling unit for carrying and transferring a lens along a processing path, and at least one processing unit having a processing chamber for processing the lens carried by the handling unit at a processing position along the processing path, wherein the processing unit comprises a cleaning unit having a cleaning chamber as the processing chamber for cleaning the lens. The processing unit is movable along a movement path between: (i) a retracted position in which the lens carried by the handling unit is able to be transferred by the handling unit along the complete processing path outside and relative to the at least one processing unit, and (ii) a receiving position in which the lens carried by the handling unit at the processing position is received in the processing chamber to allow the lens be processed.

Systems and methods for treating an object, in particular, for disinfecting and/or drying objects and/or surfaces are provided. One or more of an air delivery system, an electromagnetic emitter (e.g., a Far ultraviolet (UV) light source), and/or an air treatment device (e.g., a gaseous hydrogen-peroxide generator) may be used to condition ambient air to treat a surface or container for use (e.g., prior to filling the container, applying a surfactant, etc.). An ionizer may be employed with one or more of the emitter or air treatment device to additionally remove static from air within or provided to a treatment area.