Mytilus coruscus half-shelf removal device

Abstract

The invention discloses a mytilus coruscus half-shelf removal device, which comprises a processing bench, a shell opening device, a posterior adductor cutting device, a mytilus coruscus fixing device, a half-shell removal device and a control and pneumatic system portion. The processing bench plays a role in supporting; the shell opening device forces mytilus coruscus to open by a certain width through a wedged tool; the posterior adductor cutting device cuts off posterior adductor of the mytilus coruscus through a concave cutter; the mytilus coruscus fixing device is used for fixing the mytilus coruscus through a mytilus coruscus fixing table; the half-shelf removal device enables a gas nozzle to jet high-pressure impact gas to realize impact shell removal; the control and pneumatic system portion provides power for feeding and retreating of the wedged tool and the concave tool, provides the high-pressure impact gas for the gas nozzle and controls each electromagnetic valve to control the mytilus coruscus half-shelf removal device to operate. By the mytilus coruscus half-shelf removal device, mechanical half-shelf removal of the mytilus coruscus is realized, manpower and cost are saved, and efficiency is improved.

Description

technical field [0001] The invention relates to the field of half-shell shelling of mussels, in particular to a half-shell shelling device for mussels with thick shells. Background technique [0002] Mussels, also known as mussels, are bivalve molluscs with high nutritional value and medicinal value. Thick-shelled mussels are one of the species of mussels. They are abundant in Shengsi, Zhoushan, my country. Mussels have now become a pillar industry of the local shellfish economy. In 2014, the output of mussels has exceeded 80,000 tons, but less than 800 tons can be processed and sold for export. At present, the methods of extracting mussels at home and abroad are mainly Mussels are fully shelled by thermal processing, such as heating shelling, microwave shelling, infrared shelling, etc., but the meat quality of mussels obtained by such methods is already steamed or semi-finished. The fresh meat of mussels cannot be obtained; due to the eating habits of many countries, it is ne...

AI Technical Summary

Problems solved by technology

[0002] Mussels, also known as mussels, are bivalve molluscs with high nutritional value and medicinal value. Thick-shelled mussels are one of the species of mussels. They are abundant in Shengsi, Zhoushan, my country. Mussels have now become a pillar industry of the local shellfish economy. In 2014, the output of mussels has exceeded 80,000 tons, but less than 800 tons can be processed and sold for export. At present, the methods of extracting mussels at home and abroad are mainly Mussels are fully shelled by thermal processing, such as heating shelling, microwave shelling, infrared shelling, etc., but the meat quality of mussels obtained by such methods is already steamed or semi-finished. The fresh meat of mussels cannot be obtained; due to the eating habits of many countries, it is necessary to obtain the fresher mussel meat of mussels and all stay on the half shell, which requires cold processing of mussels for export sales; in order to obtain fresh mussels If the quality of the half-shell meat is low, the meat must be taken out manually. It takes a lot of manpower to manually shell the mussels on one side, and there is a safety hazard in the manual shelling of the mussels with a knife. This method has a large workload and low efficiency.

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