Proposed is a food waste disposal apparatus for automatically discharging food waste by compressing (naturally dewatering), cutting, and drying food waste. More specifically, proposed is a food waste disposal apparatus having a corrugated part provided at an input hole so that same can be bent in all directions, and thus construction is facilitated, and having, at a predetermined distance away from a drying drum that generates high heat, an exhaust fan for discharging internal air of a drying and discharging part, so as to minimize breakdown of the exhaust fan caused by high heat, and enable vibration and noise of the exhaust fan to be prevented.

An atomizing spray dryer employs one or more stages defined by ultrasonic transducers in close proximity to a liquid feed opening forming a path of an atomization flow for producing uniform droplets from a close tolerance with the transducer. The atomization flow exits a gap between the transducer and an outer edge of the opening, such that the passed liquid is responsive to an oscillation of the transducer for forming the droplets. A conical or other suitably shaped transducer engages a substantially round liquid feed opening. Subsequent stages may include a circular, ring, or other suitable shape aligned to receive the atomization flow from a circumference of the conical base, or may also take any suitable shape, preferably to receive droplets directed by the first stage.

Various implementations include a biomass dehydration system including a wet biomass chamber containing wet biomass, a belt or chain defining one or more cavities, two or more pulleys including a drive pulley that the belt or chain extend around and that are configured such that the cavities are disposable within the wet biomass chamber as the belt or chain moves along the pulleys to cause wet biomass to enter the cavities, and a drying chamber for dehydrating wet biomass disposed in the cavities into solid pellets. The drive pulley engages the belt or chain and causes the belt or chain to move around the pulleys. At least a portion of the belt or chain extends from the wet biomass chamber through the drying chamber. One of the pulleys includes one or more ejection protrusions for engaging the cavities and ejecting solid pellets from the cavities.

An energy-saving portable dryer for digestive endoscope is disclosed, including a box and a top cover. The box is a hollow shell structure, and the top cover covers the upper port of the box to form a sealed environment. The upper end of the top cover is provided with a controller to control the operation of the device. The box is internally provided with heating tubes. The box is provided with a water inlet and drainage mechanism. The bottom end of the box is provided with a liquid heater to heat the disinfection solution in the box to generate hot vapor. The top cover and the box are installed and disassembled through a fixed mechanism. The energy-saving portable dryer for digestive endoscope has the characteristics of energy saving and high efficiency. And its effect of disinfection and sterilization is better, which increases the practicability.

A fluidized bed system is a single unitary modular system that packages a circulation fan, a fluidized bed, and a dust collection system within a same structure. The structure is formed to include internal ducts to provide fluid communication between the circulation fan, the fluidized bed, and the dust collection system. The fan provides a flow of air via a pressure duct to the fluidized bed. Particulate is separated from particles included on the fluidized bed by the flow of air being uniformly distributed to the fluidized bed. Particulate separated in a disengagement area and suspended in the flow of air is conducted through a particulate clearance space surrounding the dust collection system. The particulate is captured by the dust collection system and conveyed to a location external to the system.

A purifying device for purifying a process fluid that flows in a dehumidifying plant for dehumidifying plastics includes a first layer configured for filtering the process fluid, and a second layer configured for reducing, by adsorption, substances that are harmful for health, in particular COV/SOV, which are present in the process fluid.

A conveyor having a conveyance structure, mixing components, belt, and gas manifold. The gas manifold disposed within or on an exterior portion of the structure. The gas manifold having one or more manifold outlet ports to dry, condition, or treat a metered stream of seed within the conveyor. The manifold may be operably connected to a recirculating air system providing the vacuum source and pressurized air source of atmospheric or conditioned air. A filter and vacuum port may extract debris or humidity from the metered stream of seed within the conveyor. A plurality of mixing baffles may be longitudinally spaced apart through the conveyor in a laterally alternating manner to mix the metered stream of seed. The conveyor may be used to transfer, mix, dry, condition and treat the metered stream of seed between multiple stages of treatment.

A workpiece processing arrangement comprises a spray booth (2) defining a work space (21), and operable to provide a controlled environment for spraying of material, a first oven (4) located adjacent a first end of the spray booth, the first oven defining an internal zone, and a second oven (5) located adjacent a second end of the spray booth, the second oven defining an internal zone (51). The arrangement also includes a transport rail (6) which extends from the internal zone (41) of the first oven (4), through the work space (21) of the spray booth (2) into the internal zone (51) of the second oven (5), the transport rail (6) being adapted for transport of a workpiece (10) between the work space (21) of the spray booth (2) to the internal zone of the first or second oven (4, 5). A corresponding method of processing a work piece in such an arrangement indicates the steps to be used when processing a first and a second workpiece The ovens may have both a baking and a curing zone. A ventilation system with an air curtain (23) may be included.

Feed system provided with feed means located inside a lyophilization chamber and able at least to supply electric energy to a slider, autonomously mobile at least inside the lyophilization chamber, and to the possible other internal components which need the energy present in or associated to the slider. The feed means are positioned along the travel of the slider and cooperate with energy receiver means associated to the slider, being static at least during the loading and unloading steps of at least a loading plane.

A cylinder for conveying printed sheets along a UV or electron beam drier has inert-gas openings to which an inert gas is supplied at least temporarily during operation. A method for conveying printed sheets is also provided.