Scale scraping device for crucian carps based on fish body sizes and angles

• Main Author: LU ZHIDONG
• Format: Patent
• Language: Chinese; English
• Published: 07.09.2018
• Subjects: BUTCHERING; HUMAN NECESSITIES; MEAT TREATMENT; PROCESSING MEAT, POULTRY, OR FISH; PROCESSING POULTRY OR FISH

The present invention provides a scale scraping device for crucian carps based on fish body sizes and angles and relates to the field of fish processing devices. The scale scraping device for the crucian carps based on the fish body sizes and angles comprises a central notch rectangular type frame; two sliding grooves are formed on the both sides of the upper end of the central notch rectangular type frame; two sliding blocks are slidably connected with the inner cavities of the sliding grooves; and the upper ends of the sliding blocks are fixed with a transverse plate via rivets. The centralnotch rectangular type frame, sliding grooves, sliding blocks, transverse plate, a collision striking mechanism, a fish body limiting mechanism, a transverse limiting mechanism, a connecting mechanism, a longitudinal fixing mechanism, a moving scale scraping mechanism, a cylinder, a hand wheel, a limiting box, a rubber block, a silver wire and a fixing device are combined in the scale scraping device for the crucian carps