The present disclosure provides a cleaning chamber and a cleaning apparatus, including a chamber body and a carrying device and a spray device arranged in the chamber body. The carrying device is configured to carry the to-be-cleaned object. The spray device is arranged above and around the carrying device and configured to spray a cleaning fluid to the to-be-cleaned object. With the cleaning chamber and the cleaning apparatus provided by the present disclosure, the usage of the cleaning fluid may be reduced to reduce the cleaning cost.

A rendering apparatus, in an example, comprises a rendering zone disposed between a rendering material deposition head and a substrate, a processing module to process the rendering material, a heat exchanger to transfer heat from the processing module to air to be re-distributed to the rendering zone, a distribution system for re-distributing heated air to the rendering zone, a valve located between the heat exchanger and the rendering zone, a temperature sensor located in the rendering zone to detect a temperature of the heated air that is re-distributed to the rendering zone, and a control module to adjust a temperature of the rendering zone by controlling an aperture of the valve using a feedback signal received from the temperature sensor.

A method and arrangement for drying a water damaged sandwiched floor structure including a top concrete layer, an air permeable isolating layer and a concrete subfloor, comprising providing an air inlet opening and an air outlet opening through the concrete layer, and continuously in a closed loop flowing air through the isolating layer via the openings by a blower and a dehumidifier in serial connection. According to the invention the blower is a suction blower, whereby air is drawn from the outlet opening by the suction blower, and dry air is forced into the inlet opening by the dehumidifier.

The present disclosure discloses a dehumidifying tray for a cleaning apparatus, which is provided with a tray body and a dehumidifying device, wherein the dehumidifying device drives air into a rolling brush chamber to dry the rolling brush when the cleaning apparatus is placed on the tray body. The dehumidifying device comprises a dehumidifying duct and a dehumidifying fan, and when the cleaning apparatus is placed on the tray body, the dehumidifying duct is in fluid communication with the rolling brush chamber, and the dehumidifying fan is capable of driving the air into the rolling brush chamber through the dehumidifying duet, thereby dehumidifying the rolling brush. This disclosure also provides a cleaning apparatus.

A shoe dryer including a main body, a shoe receiver provided inside the main body and configured to receive a shoe, a blower configured to blow air toward the shoe received in the shoe receiving portion, a camera configured to obtain an image of the shoe by photographing the shoe received in the shoe receiver, and a control device configured to recognize information about the shoe from the image of the shoe obtained by the camera, and control a direction of air blown by the blower based on the information about the shoe.

A hands-free device for drying wet surfaces that are essentially horizontal, having a heating element and a fan oriented vertically to blow heated air downward and is housed in a vertically oriented case containing a plurality of vents and legs that allow for the escape of gas, heat, or air.

Provided is an apparatus which simultaneously dries and brushes animals with hair or fur. A positive air pressure source is forced through a general air passageway configuration, comprising a tube, a handle member air passageway, a brush member air passageway, and an outward air aperture. A handle member, comprising a heat adjuster and airflow adjuster, connects to a brush member including an air aperture, a bristle base, and bristles. The bristle base is detachable from the brush member. A depressible prong mechanism is fastened to the handle member for repeated connection and disconnection of the handle member and the brush member. The detachable bristle base and the disconnection of the handle member from the brush member allows for effective apparatus cleaning which leads to more efficient animal drying.

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.

An improved dryer exhaust vent assembly for a clothes dryer is disclosed. The assembly includes an exhaust pipe having a variety of features on its external surface that are constructed and arranged to provide a more secured and easier to obtain engagement with commercially available or customized vent tubing. The assembly may also utilize adjustable band clamps or lever actuated collar clamps to further secure engagement of the vent tubing to the exhaust pipe.

A plurality of modular units are connected together on a slightly sloped drainage field with a perforated header pipe at the lower side conveying water away from the drainage system. An impermeable flexible liner cushioned on both sides is located below the modular units. The modular units are each made up of rigid boxes that have connecting cross slots at the bottom thereof and vertical perforations there through. The rigid boxes are lined with a drainage fabric that is site specific and have an expanded geosynthetic material therein, which is held in place when filled with porous granular material. High flexural strength mats are connected together over the tops of the modular units. An air inlet pipe connects air to the cross slots, down the sloped drainage field, to the header pipe to drain water from the bulk granular material resting on the high flexural strength mats. Some of the modular units have a pneumatic vibrator connected to a source of pressurized air. The entire system may be quickly disassembled, moved to a different location, and reassembled with the number of modular units being changed according to the circumstances.