摘要：【中文】本发明实施例公开了一种光学透镜树脂原料的无尘微波真空干燥装置，包括控制柜，供气机构出气端连接调压阀，调压阀连接压缩空气膜分离干燥器进气端，压缩空气膜分离干燥器出气端连接干燥空气储存罐进气端，干燥空气储存罐出气端连接上料机构和下料机构；上料机构应用文氏管的原理将待除尘和干燥的原料送入到超声波清洗干燥室，下料机构应用文氏管的原理将除尘和干燥后的原料送入防复吸出料斗；通过去离子水清洗液和超声震动发生器对原料进行清洗，在干燥时同时开启真空泵和微波发生器，加速原料干燥，并在干燥后向超声波清洗干燥室内充氮气，防止原料复吸水分和氧化变黄。原料清洗彻底，干燥速度快和效果好，没有引入新的污染。 【EN】The embodiment of the invention discloses a dust-free microwave vacuum drying device for an optical lens resin raw material, which comprises a control cabinet, wherein the air outlet end of an air supply mechanism is connected with a pressure regulating valve, the pressure regulating valve is connected with the air inlet end of a compressed air membrane separation dryer, the air outlet end of the compressed air membrane separation dryer is connected with the air inlet end of a dry air storage tank, and the air outlet end of the dry air storage tank is connected with a feeding mechanism and a discharging mechanism; the feeding mechanism sends the raw materials to be dedusted and dried into the ultrasonic cleaning and drying chamber by using the venturi principle, and the discharging mechanism sends the dedusted and dried raw materials into the re-absorption preventing discharging hopper by using the venturi principle; the raw materials are cleaned by the deionized water cleaning liquid and the ultrasonic vibration generator, the vacuum pump and the microwave generator are started simultaneously during drying, the raw materials are dried in an accelerated mode, and nitrogen is filled into the ultrasonic cleaning drying chamber after drying, so that the raw materials are prevented from absorbing moisture again and being oxidized to be yellow. The raw materials are thoroughly cleaned, the drying speed is high, the effect is good, and no new pollution is introduced.

摘要：【中文】本发明实施例公开了一种干燥循环走料的装置，属于除湿设备技术领域，包括主体干燥装置、循环走料装置、抽真空装置和卸料装置，主体干燥装置与抽真空装置连接，主体干燥装置、吸料装置与卸料装置首尾相连，主体干燥装置、循环走料装置与卸料装置首尾相连，主体干燥装置经补气装置与卸料装置相连。其使用时，搅拌电机搅拌干燥罐内的塑料原料并加热，并通过真空泵抽真空，使干燥罐内形成真空环境，储料三通位于主体干燥装置的最底端，原料可以落到储料三通中，通过补气装置向储料三通通入高压干燥空气，气流会裹挟着储料三通中的原料经过卸料装置的管路进入循环走料装置的循环走料管，运动到干燥罐顶部并落下，实现干燥罐底口原料向顶部的位移。 【EN】The embodiment of the invention discloses a drying circulating feeding device, which belongs to the technical field of dehumidification equipment and comprises a main body drying device, a circulating feeding device, a vacuumizing device and a discharging device, wherein the main body drying device is connected with the vacuumizing device, the main body drying device and a material sucking device are connected with the discharging device end to end, the main body drying device and the circulating feeding device are connected with the discharging device end to end, and the main body drying device is connected with the discharging device through a gas supplementing device. When it uses, the plastic materials and the heating in agitator motor stirring drying jar, and through the evacuation of vacuum pump, form vacuum environment in making the drying jar, the storage tee bend is located main part drying device's bottommost, the raw materials can fall into the storage tee bend, let in high-pressure drying air to the storage tee bend through air supplement unit, the air current can wrap up in the pipeline entering circulation of the raw materials in the storage tee bend through discharge apparatus and walk the material pipe, move to the drying jar top and fall, realize the displacement of drying tank bottom entrance raw materials to the top.