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10304results about "Spraying apparatus" patented technology

Automatic spraying equipment

The invention discloses fully-automatic spray coating equipment, which comprises a ground track type conveying chain, a cooling and dedusting device, a spray coating system, an infrared curing furnace, a cooling furnace, an ultraviolet curing furnace, an automatic discharging mechanical arm, an air supply and exhaust system and a control system. The ground track type conveying chain winds along awaist-like line and conducts closed circulating conveying of workpieces; the cooling and dedusting equipment cools and dedusts the workpieces; the spray coating system performs spray coating on the workpieces; the infrared curing furnace performs the infrared curing of the spray-coated workpieces; the cooling furnace is used for cooling the workpieces; the ultraviolet curing furnace is used for ultraviolet curing of the workpieces; the automatic discharging mechanical arm catches and unloads the workpieces; the air supply and exhaust system is arranged above the ground track type conveying chain and is used for supplying air to and exhausting all equipment; and the control system is electrically connected with all components and controls the operation of the components. The high automation degree of the fully-automatic spray coating equipment is high, the spraying effect of the fully-automatic spray coating equipment is desirable, and when the fully-automatic spray coating equipment is used, production space can be saved greatly.
Owner:东莞丰裕电机有限公司

Two-sided paint spraying device used for building timber spray finishing

The invention discloses a two-sided paint spraying device used for building timber spray finishing. The two-sided paint spraying device used for building timber spray finishing comprises a base, the two sides of the upper end of the base are connected with supporting frames, the upper ends of the supporting frames are connected with top plates, and the middles of the top plates are connected with a drive box. The two sides of the lower end of the base are connected with supporting legs, the right end of the left supporting leg is connected with a drive motor, the right end of the drive motor is connected with a drive shaft, and the right end of the drive shaft is connected with a driving gear. The upper end of the driving gear is meshed with a driven gear, the middle of the driven gear is connected with a transmission shaft, the two ends of the transmission shaft are connected with transmission belt wheels, the upper end of each transmission belt wheel is connected with a turnover belt wheel through a belt, and the middle of each transmission belt wheel is connected with a turnover shaft. The inner end of each turnover shaft is connected with a telescopic cylinder, the inner side of each telescopic cylinder is connected with a telescopic shaft, each telescopic shaft is connected with a U-shaped plate, and the upper end and the lower end of each U-shaped plate are separately connected with a clamping device. The two-sided paint spraying device used for building timber spray finishing realizes two-sided spray finishing of building timber; a horizontal paint spraying mode is adopted, and compared with a vertical paint spraying mode, evenness of timber paint spraying is increased.
Owner:CHANGSHA WUDAO IND DESIGN CO LTD

Apparatus and method for electroless deposition of materials on semiconductor substrates

An apparatus of the invention has a closable chamber that can be sealed and is capable of withstanding an increased pressure and high temperature. The chamber contains a substrate holder that can be rotated around a vertical axis, and an edge-grip mechanism inside the substrate holder. The deposition chamber has several inlet ports for the supply of various process liquids, such as deposition solutions, DI water for rinsing, etc., and a port for the supply of a gas under pressure. The apparatus is also provided with reservoirs and tanks for processing liquids and gases, as well as with a solution heater and a control system for controlling temperature and pressure in the chamber. The heater can be located outside the working chamber or built into the substrate holder, or both heaters can be used simultaneously. Uniform deposition is achieved by carrying out the deposition process under pressure and under temperature slightly below the boiling point of the solution. The solution can be supplied from above via a shower head formed in the cover, or through the bottom of the chamber. Rinsing or other auxiliary solutions are supplied via a radially moveable chemical dispensing arm that can be arranged above the substrate parallel thereto.
Owner:LAM RES CORP
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