Automatic fish killing and washing device

Abstract

The invention discloses an automatic fish killing and washing device, and relates to fish processing and washing equipment. The automatic fish killing and washing device comprises a frame, a conveying belt, a fish head cutting device, a fish belly cutting device and a fish washing device, wherein the fish head cutting device and the fish belly cutting device are sequentially arranged on the frame and positioned above the conveying belt, and the fish washing device is arranged at an output end of the conveying belt. A fish is placed at an input end of the conveying belt, a fish head is cut off by the fish head cutting device, a fish belly is cut open by the fish belly cutting device, and the fish enters the fish washing device from the output end of the conveying belt and is washed by the fish washing device. A plurality of fish processing procedures are effectively connected from front to back, the fish washing device is provided with a rotating cylinder and blades, the fish rubs with a cylinder wall in a rotating mode, fish scales can be scraped by a netted structure on the cylinder wall, the rotating cylinder is inclined, the rotating fish is conveyed at a certain speed in the rotating cylinder along the blades, and the fish scales are more effectively and completely removed and can be effectively discharged by two screw rods arranged on the lower portion of the rotating cylinder, so that accumulation of the fish scales is avoided.

Description

technical field [0001] The invention relates to fish processing and cleaning equipment, in particular to an automatic fish killing and washing device. Background technique [0002] my country's coastal areas are rich in aquatic products, and the aquatic product processing industry has also developed accordingly. With the improvement of people's consumption level, the demand for aquatic products has also increased. However, at present, my country's aquatic product processing technology is still relatively backward, basically Use manual methods to process. Automatic sorting, conveying and processing of aquatic products is the key to improving production efficiency. [0003] There are many separate automatic processing procedures for fish during the fish transmission process, such as: removing scales, cutting fish heads, cutting fish belly, etc. Each process has its own difficulties. For example, in the process of removing fish scales, it is necessary to ensure that the fish s...

AI Technical Summary

Problems solved by technology

For example, in the process of removing fish scales, it is necessary to ensure that the fish scales are removed cleanly, but the existing method of using the fish to pass through the electric brush at one time cannot ensure that the fish scales are completely removed; while the process of cutting the fish head and belly must ensure the positioning and positioning of the fish. Knives can cut a variety of fish, and the machine should also meet the processing needs of different fish

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