Fecha de publicación: 05/07/2022 Fuente: WIPO "processing tomato" The screening device for tomato processing comprises a base, a box body is installed at the top of the base, a first screening plate and a second screening plate are installed on one side of the inner wall of the box body, a plurality of first installation holes are formed in the surface of the first screening plate, and first threaded covers are installed in the first installation holes. A plurality of first mounting holes are formed in the surface of the first sieve plate, first collecting cylinders are in threaded connection with the interiors of the first mounting holes through first threaded covers, a plurality of second mounting holes are formed in the surface of the second sieve plate, second threaded covers are mounted in the second mounting holes, and second collecting cylinders are in threaded connection with the interiors of the second mounting holes through second threaded covers; the first screening plate and the second screening plate are staggered and perpendicularly installed, and a first collecting box is installed on the base and located at the bottom of the first screening plate. The tomato screening device is simple and reasonable in structure, novel in design, easy and convenient to operate, capable of effectively replacing manual screening of tomatoes, and high in screening efficiency.