A laundry treating machine includes a basement portion (14) having an upper side (17) with seats (18A-18F) formed thereon for receiving machine operational devices (5), and a lower side (16), opposite to the upper side (17). The lower side (16) forms an air path for air to be admitted into or exhausted from the machine.

Disclosed is a phase change material injection device, which is disposed in a housing or a vehicle headlamp in which a predetermined heat source is provided. The phase change material injection device is configured to eject a phase change material, which has been changed into a gas from liquid by heating of the heat source, into the housing, and may include: i) a container storing the phase change material in a liquid state; ii) a discharge unit disposed at the container for discharging a predetermined amount of the phase change material in a gas state; and iii) a valve unit having an ejection port connecting the discharge unit with the inside of the housing, disposed at the container, the valve unit selectively opening and closing the ejection port based on the internal temperature of the housing.

An apparatus for providing processing gases to a process chamber with improved uniformity is disclosed. One embodiment provides a gas delivery assembly. The gas delivery assembly includes a hub, a nozzle, and one or more gas diffusers disposed in the nozzle. The nozzle has a cylindrical body with a side wall and a top surface. A plurality of injection passages are formed inside the nozzle to deliver processing gases into the process chamber via a plurality of outlets disposed in the side wall. The injection passages are configured to direct process gases out of each outlet disposed in the side wall in a direction which is not radially aligned with a centerline of the hub.

An electrode-slurry-drying device according to one or more embodiments of the present disclosure includes a nozzle configured to spray gas to dry an electrode slurry comprising a solvent applied on a substrate; and a nozzle plate at an outlet of the nozzle, and defining perforations for discharging the gas toward the substrate, wherein a number of the perforations is determined based on an amount of undried solvent on the substrate.

A heating-energy-saving equipment for printing and dyeing factory, including: a heat source generator, a first ejector, a second ejector, a setting machine and a flash drum; a steam outlet of the heat source generator is connected to an injection port of the first ejector through a pipeline, an outlet of the first ejector is connected to an injection port of the second ejector, the water outlet of the flash drum is provided with a second branch pipe which is connected to the first ejector port of the second ejector, and the steam outlet of the flash drum is connected to the second ejector port of the second ejector, the present invention can save energy and reduce production costs; can be improved upon the existing equipment without changing the main structure of existing equipment, and it is very easy to implement; can reduce the discharge heat loss and environmental pollution.

Embodiments of the present disclosure relate to a gas injection nozzle for drying an electrode plate, coupled to a chamber of a drying apparatus for the electrode plate, and including a first nozzle body including at least one inlet opening configured to allow the drying gas to flow therein; a second nozzle body connected to the first nozzle body and including a plurality of injection holes configured to inject the drying gas outside of the gas injection nozzle; and a partition plate disposed between the first nozzle body and the second nozzle body, and including at least one communication hole configured to allow the drying gas to flow from the at least one inlet opening to the plurality of injection holes. At least a portion of the first nozzle body is protruding into a gas supply space of the chamber so as to be disposed inside the chamber.

A low profile design air tunnel system and method for providing uniform air flow in a refractance window dryer are disclosed. According to one embodiment, a system comprises a conditioned air supply manifold that provides air into a drying chamber. The system has a drying belt directed through the drying chamber. A feed application tray at a first end of the drying belt applies a liquid to the drying belt. The system has an exhaust manifold located at the first end of the drying belt.

A shoe care device includes: an inner cabinet having an accommodation space configured to accommodate a shoe; an outlet through which air inside the inner cabinet is suctioned; a nozzle duct hinged to the inner cabinet to protrude into the inner cabinet and provide an air passage; a nozzle coupled to the nozzle duct to be insertable into the shoe within the inner cabinet to spray air into the shoe; a connection path connected to the nozzle from the outlet; a blowing part on the connection path to blow air from the outlet toward the nozzle; and a dehumidifying part on the connection path to dehumidify the blown air. The nozzle duct includes: a nozzle bar extending along a longitudinal direction and having an internal space through which air is movable; and a nozzle rib provided to connect upper and lower surfaces inside the nozzle bar to each other.

A method of manufacturing a component from metal-containing powder. A paste is prepared by mixing at least a powder comprising metal, a binder in an amount of 2 to 8 weight % of the paste, and liquid, such as water, in an amount of 5 to 25 weight % of the paste. The paste is transferred to an extruder, and the paste is extruded into a green body by using an extrusion pressure (P) of more than 50 bar. Then the green body is dried and sintered or oxidized to obtain the final component.

A shoe care device includes: an inner cabinet having an accommodation space configured to accommodate a shoe; a connection path configured to provide a flow path into which air of the accommodation space is introduced and then discharged back into the accommodation space; a blowing part disposed in the connection path to blow air; a dehumidifying part disposed in the connection path to dehumidify the air; and a door configured to open/close the front surface of the inner cabinet. The door includes: a hinge rotation axis rotatably coupled to one side of the front surface of the inner cabinet; and a door support disposed on the other side of the front surface of the inner cabinet in the state in which the front surface of the inner cabinet is closed, the door support being configured to support the door with respect to the inner cabinet.