9649results about "Drying machines with materials at rest" patented technology

A toothbrush dryer includes a housing formed as a heating chamber for storing toothbrush in the housing, and a heating device provided in the housing preferably at a bottom portion of the housing for warming the toothbrush for keeping a dried toothbrush for preventing bacteria, fungi or algae infection or contamination.

The present invention is related to an UV LED curing apparatus, and more particularly, to an UV LED curing apparatus with improved housing and switch controller. The UV LED curing apparatus of the present invention is preferably provided for curing UV hardening gel applied onto the nails of multiple fingers or toes all at once and with automatic controls; the UV LED curing apparatus comprises a light reflective inner casing enclosing a curing chamber having a front opening, an outer casing detachably attached to the inner casing and an UV LED light source disposed on the inner casing and capable of providing an illumination covering a large space in the curing chamber. The automatic controls of the apparatus may be achieved by a switch controller having a photo interrupter, timer and current regulator such that the UV light from the UV LED light source is triggered to an on-state by the sensor of the photo interrupter and switched to an off-state by the timer and current regulator with reference to a preset curing time automatically. The UV LED light source is preferably to be of a wavelength between 360 nm and 460 nm. The light reflective inner casing is preferably provided as an effective UV light reflector and as a supporting substrate of the UV LED light source while being capable of transmitting heat from the UV LED light source away for further heat dissipation to the ambient by the outer casing. The outer casing is detachably attached to the inner casing and allows a greater user interaction for decorative and entertainment purposes while also being a protective and heat dissipation means.

A dryer operable in close proximity to and in series with an inkjet printhead comprises a heat source and an air bearing structure on one side of the predetermined path and having a pressurized air inlet and an air outlet adjacent to the drying position of the receiver medium. Air flow from the air bearing structure outlet forms an air bearing for the receiver medium. A microporous filter positioned at the outlet and being adapted to convert the air flow from the outlet to a diffuse flow, the microporous filter being formed of an inner layer of very fine screen for optimum air diffusion and an outer layer of courser woven screen to add rigidity and protection from scuffing.

System for drying a tissue or hygiene web. The system includes a permeable structured fabric carrying the web over a drying apparatus. A permeable dewatering fabric contacts the web and is guided over the drying apparatus. A mechanism is utilized for applying pressure to the permeable structured fabric, the web, and the permeable dewatering fabric at the drying apparatus. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.

An air knife mouth arrangement for use in an air knife assembly having a laterally extending mouth through which pressurized fluid passes to operate on a coating applied to a surface of a sheet material passing the mouth in a longitudinal direction to control the thickness of the coating. In the preferred form of the invention shown the air knife mouth arrangement comprises a mouth defined by a pair of facing lips, each lip having in front elevation a curved shape along its length. The curved shapes of the two lips face each other. The lips of the air knife mouth arrangement are selectively laterally displaceable relative to each other by a moving means so as to thereby vary the separation of the lips and hence the width of the mouth along the length of the mouth. It is to be noted that the term "length" refers to the dimension of the mouth in the lateral direction (indicated by the X axis), while the term "width" refers to the dimension of the mouth in the longitudinal direction (indicated by the Y axis).

A hanger rod is provided for a clothes drying cabinet. The rod includes a plurality of notches, each adapted to receive a hanger. Each notch is V-shaped, with opposite side walls which converge downwardly to a substantially pointed apex. The rod has front and rear walls defining a thickness ranging between 30%-75% of the hanger hook diameter. The notches provide four contact points on the hanger hook to prevent rotation of the hanger hook on the rod during the drying process.

A system and method directed to a countertop oven comprising a powerhead or power unit, a dome, and a base, which may include a stainless steel pan, and / or a plastic base, adaptable to receive a dehydrating adapter, base, and / or one or more dehydrator trays. According to exemplary embodiment, the powerhead may include a sensor to detect when the powerhead has been inserted in the dehydrator adapter, according to an exemplary embodiment. The power unit may be detachably connectable to the dehydrating enclosure and a cooking enclosure dome. The power unit and the cooking enclosure may collectively combine into a multi-stage counter-top electric oven. The power unit and the dehydrating enclosure may also collectively combine into a dehydrator. The dehydrating enclosure may include a plurality of stackable dehydrating trays through which dehydrating air is circulated from the power unit.

There is provided a method and apparatus for sanitizing sports equipment which comprises a cabinet which can be sealed, first and second conduits in fluid communication with the cabinet, an ozone generator, and fans for circulating ozone containing gas through the conduits into the cabinet, the fans being operative to circulate the ozone containing gas in a first direction and subsequently in a reverse direction. There is also provided a fluid storage device, the fluid storage device being associated with a spray action to spray the fluid into the cabinet after the ozone has been circulated.

System for drying a tissue or hygiene web. The system includes a permeable structured fabric carrying the web over a drying apparatus. A permeable dewatering fabric contacts the web and is guided over the drying apparatus. A mechanism is utilized for applying pressure to the permeable structured fabric, the web, and the permeable dewatering fabric at the drying apparatus. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.

This invention relates to a sort of integral dry and dewatering set of the microwave and vacuum system, it consists of a hothouse of hermetic estate which is used to pose the materiel, the on-off door body which is propitious to gain and put materiel is fitted on the wall of the hothouse, the microwave produced by the microwave generator can cross the wall of the hothouse and it use the microwave to heat the materiel of the hothouse, there has the vacuum connector tub which is extended to the hothouse on the wall of the hothouse, the vacuum connector tub connects with the vacuum-pumping set. Because thin invention makes the microwave heating system connects with the vacuum system in the organic way, the speed of its dryness and condensation is fast, the temperature is low (25 to 45 deg. C), It very fit to the use of the lab, and fit to desiccate and condense the multifarious hydrous, and specially fit to food materiel of the heat sensitivity, and so on, and it is widely used to desiccate and condense the multifarious hydrous in the way of small-scale in the lab, such as the food, the medication, the chemical production.

A vacuum-type automatic dehumidifying and drying apparatus for powdered or granular material such as a pelletized or powdered resin or the like, provided with a drying hopper connected to an evacuating means having at its bottom a material discharge valve, and provided with a material collector communicating with the drying hopper via a material feeding valve above the drying hopper for collecting the powdered material therein. The apparatus comprises a double constructed drying hopper having a cylindrical main body made of a high heat conductivity material provided on its inner peripheral surface with plural fins, which define compartment walls, projecting inwardly and provided on its outer peripheral surface with a heating means surrounding the cylindrical main body. The main body is outwardly enclosed with a heat insulation wall, and comprises an outer air inlet for introducing outer air thereinto, a material sensor for detecting amount of the material stored in the hopper, and an evacuating means connected to the main body.

A low temperature clothes dryer having a drying chamber provides removable horizontal screens supporting clothing items and a hanging bar for hanging clothes to be dried. A timing control allows setting the time of operation of the drying cabinet. An electric heater with thermostat is provided to initially raise and maintain the air temperature within the drying chamber to at least about 90 degrees F. The dehumidifier is then operated, providing for circulation through the ducts and drying cabinet by an internal fan. The dehumidifier has an evaporator through which warm, humid air is passed, thereby cooling the air and condensing water therefrom, the water being collected in a removable container or drained through a drain hose. The fan forces the cooled, dried air through a condenser which heats the dried air for recirculation through the drying chamber by means of ducts, thereby drying the clothing therein.

A clothes drying cabinet is provided with a shaker assembly including a bar suspended in the cabinet for supporting clothes hangers. A motor is mounted adjacent the bar and has a drive shaft. A drive weight is eccentrically mounted to the drive shaft of the motor so that upon actuation of the motor, the drive weight imparts a shaking motion to the bar so as to facilitate removal of wrinkles from the clothing on the hangers. A ballast weight may also be provided in the shaker assembly so as to evenly distribute the energy from the eccentric weight regardless of the weight of the clothes hanging on the bar.

The invention discloses a hot air drying system heated by double energy sources, which comprises a heating chamber with a fresh air opening, a drying chamber, a solar heating device, an air source heat pump and a condenser fan of the air source heat pump, wherein the upper part of the heating chamber or the drying chamber is provided with a dehumidifying opening; a condenser and the condenser fan of the air source heat pump are arranged in the heating chamber; a hot water heat exchanger of the solar heating device is arranged at the front end of an air inlet of the condenser in the heating chamber; the condenser fan supplies air in an induced draft way; the ratio of the heat exchange area of the condenser to the input power of a compressor is 5.3 to 11 m<2> / kw; the ratio of the heat exchange area of the hot water heat exchanger to the input power of the compressor is not less than 1.5 m<2> / kw; and the total pressure of the condenser fan is 100 to 400 Pa. The hot air drying system heated by the double energy sources makes full use of solar energy as a hot air heat source for drying, solves the problems of the independent use of the solar energy, achieves high energy efficiency ratio by adopting the air heat pump as the hot air heat source, is energy-saving, environmentally-friendly and low in running cost, and manifests the advantages of the combined use of the air source and the solar energy in oven-drying.

An apparatus and method are disclosed for rapid, low cost, and safe removal of trapped moisture from portable electronic devices. An airtight, sealable container is divided by an air and moisture permeable barrier into a compartment for the device and a compartment for desiccant. The method includes placing the device and desiccant into the compartments, sealing the container, and waiting for the desiccant to absorb the moisture. In preferred embodiments, the sealable container is made from plastic or glass, is disposable or reusable, and includes electrical, chemical, or other means for heating the device and / or mechanical means for forcing air between the compartments. Embodiments include silica gel or other descant in bulk or in pre-measured packets, pre-loaded in the container or stored in a separate, airtight container. Some embodiments include scoops or other means for measuring and dispensing desired desiccant quantities, and guidelines on optimal desiccant quantities and waiting times.

A drying apparatus has a heat pump apparatus having a compressor, a radiator, an expansion mechanism and an evaporator connected in this order via pipes through which a refrigerant is circulated. The drying apparatus has a structure in which drying air heated in the radiator is introduced into a subject to be dried, drying air obtained by removing moisture or water from the subject to be dried is cooled and dehumidified by the evaporator, and then the drying air is reheated in the radiator to be reused as renewed drying air. The drying apparatus also has a structure in which drain water generated by dehumidifying the drying air in the evaporator is dropped or sprayed into the radiator.

A drying and storing apparatus for powdered or granular material and a feeding system for powdered or granular material. The apparatus comprises a heating and drying chamber having a discharge port at its lower end and a thermal conductive heating means therein and a hopper chamber connected to the upper end of the heating and drying chamber, in which the heating and drying chamber and the hopper chamber constitute a integrally combined material storage processing tank for powdered or granular material.

Methods and apparatus for cleaning hearing aid devices are disclosed. Drying is facilitated in hearing instruments through a novel combination of heater and desiccant in an essentially closed system. Greater efficiency is obtained by minimizing the volume of gas, e.g., air, requiring moisture extraction.

Disclosed is an apparatus for drying and conditioning sports equipment and apparel. A base contains an airflow generator, such as a motorized fan. Ambient temperature air is conveyed through a plurality of tubular members. Apertures in the tubular members allow for airflow to be conveyed to the surface of sports equipment or apparel. The sports equipment and apparel is maintained a distance from the apertures by pegs, pins or other support members. The base may contain a pad for conveying airflow with a fragrance or an antifungal agent.

PCT No. PCT / EP96 / 00110 Sec. 371 Date Jul. 10, 1998 Sec. 102(e) Date Jul. 10, 1998 PCT Filed Jan. 11, 1996 PCT Pub. No. WO97 / 25295 PCT Pub. Date Jul. 17, 1997A device for the aerobic treatment, conditioning and / or drying of moist, substantially solid or paste-like, at least partly organic material, has a vessel containing paired, Venetian-blind-like walls, with adjustable blades, forming at least one reaction chamber, at least one air inlet chamber and at least one air discharge chamber, and containing supports which are in spatially staggered array inside the reaction chamber in such a way that they provide the best possible pressure relief for the filling. The invention also relates to a process using said device.

A portable, atmospheric dehydrator and water condenser for dehydrating fruits and vegetables while producing pure atmospheric condensation from humidity found in the air and purifying the water for dispensing and drinking purposes.

Known devices for contactlessly guiding or treating continuous lines of material (1) have one chamber (2). A supply device (3) for a gaseous fluid is connected to said chamber (2), which has a gas-permeable wall (4). The outer surface (5) of said wall (4) is embodied as a guide surface for the line (1). According to the invention, the gas-permeable wall (4) is produced from a porous, metal-containing material with open pores which have an average diameter of less than 500 mum, preferably less than 100 mum, especially less than 20 mum. The porous material used for the guiding surface enables the line (1) to glide on a fluid pad of less than 1 mm. The losses of fluid on the surfaces not covered by the line (1) are very low.