Microwave and hot air conveyor oven

Abstract

OCR 07AP The conveyor belt microwave and hot air drying machine consists of a supporting base structure. All parts of the machine, including the inlet conveyor system for receiving raw materials for drying, are connected to... One end of the shielding system prevents microwave leakage, and the other end... The leakage protection system is connected to the oven chamber, which contains a microwave generation system with a magnetron. At least one location is installed within at least one microwave chamber for generating microwaves for heating. The raw materials are inside the oven before being transferred to a heating area connected to one end of the oven, which is... A closed area with openings at the top to receive hot air from a hot air generator and use it to heat the raw materials. It undergoes microwave heating, and the other end of the heating area is connected to a system to prevent wave leakage. The outlet, along with an outlet conveyor system, is connected to an outlet wave leakage prevention system for transporting the dried raw materials. Exiting the machine, you'll find a control panel that manages all operations.

Claims

OCR 07AP 1. The conveyor belt microwave oven with hot air consists of a base structure (1) for supporting the parts. All of the machine, which consists of the inlet conveyor assembly (21) for receiving raw materials into the oven, is connected to the end. One of the leakage protection systems (choke) at the inlet (31) serves to prevent microwave leakage and the other end of The inlet leakage protection system (31) is connected to the oven chamber (5) which contains the microwave generator system (4), which generates waves. The microwave (4) above serves to generate microwave waves to bake the raw materials inside the oven (5) before sending them to the heating area. The heating (6) area, which is connected to one end of the oven (5) and the other end of The heating area (6) is connected to the outlet wave protection system (32) and has an outlet conveyor unit (22) connected to it. Wave leakage prevention system (32) for removing the dried raw materials from the machine, with a control cabinet (7) performing the function. It controls the operation of all equipment, including electrical systems, conveyor systems, and microwave systems, with the following specific characteristics: The inlet conveyor (21) is provided as a set of metal belts that are assembled together with a belt drive motor and connected. with one end of the wave leakage protection system (31) where the other end of the wave leakage protection system (31) Connected to the oven (5) which has a microwave generator (4), which has a microwave generator (4) It is divided into at least one wave chamber (41) with at least one magnetron (42) installed, together with Waveguides and wave propagation pipes are used to generate microwave waves for baking raw materials, before transmitting them to heat the area. Heat (6), which is a closed area with an opening at the top (61) for receiving hot air from a hot air generator and using it for drying. The raw material is heated after being microwaved and then transferred to the outlet leakage protection system (32) and set. Conveyor outlet (22) which is a set of metal belts together with a belt drive motor connected to the end. One of the wave leakage prevention systems (32) Where either the inlet leakage protection system (31) or the outlet leakage protection system (32), or both Two elements combine to prevent microwave radiation from leaking and keep it confined within, creating a closed, open-ended space. The head and tail ends, the inner surfaces of the sides and bottom of the wave leakage protection system (31) or protection system. One or both of the leakage outlets (32) are installed together with at least one metal plate (300). Position where the ends are folded at a 90 degree angle to the horizontal plane on top of the lid (100), the inner edge around the lid (100) Provide a wave shield (200) which is a metal frame raised from the inner surface all around.

2. Microwave oven combined with hot air conveyor belt, as per claim 1, in which the Wave Room (41) provides The magnetron (42) is mounted together with the waveguide and wave-dispersing tube on the top or on either side. One or more of the following may be combined.

3. Microwave and hot air conveyor ovens under claim 1 or 2 where the wave chamber (41) is greater. One chamber is equipped with magnetrons (42) in combination with waveguides and wave propagation tubes in an optional configuration. Either install them in the same location in every room, or install them in different locations in each room, whichever is better.

4. Microwave and hot air conveyor ovens, pursuant to any one of claims 1-3, where a magnetron... (42) is a 750 watt - 1 kilowatt magnetron with an installation ratio of 6-10 positions / 1 square area. m.

5. Microwave and hot air conveyor oven, pursuant to claim 1, where the inlet conveyor (21) and The outlet conveyor set (22) is arranged to be connected as a single unit for conveying the raw materials to be baked, by conveying Raw materials from the inlet pass through the inlet conveyor (21), the inlet wave leakage prevention system (31), the drying chamber (5), the heating area. Hot (6), outlet wave leakage prevention system (32) and outlet conveyor set (22) respectively.

6. Microwave and hot air conveyor oven, pursuant to claim 1, in which sheet metal (300) is provided for folding. The ends are at a 90-degree angle to the horizontal, with the folded end facing either the same direction or a different direction. One or both are combined.

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