Sturgeon laparotomy device

Abstract

The invention provides a food processing sturgeon laparotomizing device, and discloses a sturgeon laparotomizing device for directly performing the back pulling cutting along the fish belly through rotating a cutter blade into a hook shape. The damage to the fish roe in the fish belly can be reduced; the physical power and energy consumption on processing personnel can be reduced. The food processing sturgeon laparotomizing device is characterized in that a guide plate is arranged in a main body sleeve; one end of the guide plate penetrates out from one end of the main body sleeve; the main body sleeve is made of rubber materials; a plurality of hemispherical rubber bulges are arranged on the surface; a slide groove is formed in the main body sleeve; the guide plate is in a long strip shape and is of a hollow structure; a guide groove is formed in the guide plate and communicates with the sliding groove; the length and the width of the sliding groove are respectively smaller than the length and the width of the slide groove; two friction sheets are respectively arranged on the groove wall of the sliding groove and are respectively positioned at the upper and lower sides of the guide groove; one end of the guide plate is in a circular arc shape; a fixed bulge is arranged on one end of the guide plate and is made of iron; a connecting cutter blade is arranged in the guide plate.

Description

technical field [0001] The invention relates to a sturgeon laparotomy device, which relates to a device for laparotomy used in food processing and belongs to the field of food processing. In particular, it relates to a sturgeon laparotomy device for pulling back and cutting directly along the belly of the fish by rotating the blade in the shape of a hook. Background technique [0002] At present, in the field of food processing, caviar is deeply loved by consumers because of its excellent taste and rich nutrition. Sturgeon, as a source of high-quality caviar, is artificially raised in large quantities. , the live sturgeon is usually stunned, and the sturgeon is laparotomed by artificial egg retrieval. When laparotomy is performed, a small knife is usually used to cut the belly of the fish from the head to the tail. Caviar roe particles are large and are easily cut by knives, causing waste and polluting the surrounding roe, which is not conducive to storage. During laparotom...

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of food processing, caviar is deeply loved by consumers because of its excellent taste and rich nutrition. Sturgeon, as a source of high-quality caviar, is artificially raised in large quantities. , the live sturgeon is usually stunned, and the sturgeon is laparotomed by artificial egg retrieval. When laparotomy is performed, a small knife is usually used to cut the belly of the fish from the head to the tail. Caviar roe particles are large and are easily cut by knives, causing waste and polluting the surrounding roe, which is not conducive to storage. During laparotomy, the operator requires high experience and hand strength control. Sturgeon belly The flexibility is good, and it is difficult to cut the fish flesh from the surface of the fish body to the inner layer and perform laparotomy. Usually, a small hole is cut in the belly of the fish near the fish head, the blade is inserted into the hole, and the blade is gently pumped Cut the belly of the fish and complete the laparotomy operation. The tip of the knife that enters the fish body during reciprocating pumping is easy to scratch the caviar. not good

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