Tuna phlebotomy machine before slaughter

A technology of tuna and blood machine, applied in poultry/fish slaughtering/stunning, slaughtering tools/knives, etc., can solve problems such as being at a disadvantage, not expanding the market, not forming a smooth product circulation system, etc., and achieving rapid incision The effect of bloodletting and adjustable incision position

Inactive Publication Date: 2011-12-21
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Since tuna is mainly eaten fresh, the freshness of the product during fishing and subsequent circulation will be an important factor affecting the value of the product. Currently, due to the lack of experience in tuna storage and the lack of a smooth product circulation system, many products Unable to maintain the original flavor and quality in a limited time, and sell to the target market in time, often at a disadvantage in international trade, and at the same time, many potential markets at home and abroad cannot be expanded, and market value and economic benefits cannot be improved.

Method used

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  • Tuna phlebotomy machine before slaughter
  • Tuna phlebotomy machine before slaughter

Examples

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Embodiment

[0013] Example: refer to figure 1 , tuna pre-slaughter bloodletting machine, which has a support seat 1 with a positioning rack 11 on the side; the support seat 1 is axially and side by side with a mouther 2 and a dynamic cutting seat 3 that can slide on the positioning rack 11 , and the mouth scriber 2 is located near the top of the support base 1 . Gripper 2 and dynamic cutting seat 3 reciprocate in positioning rack 11, thereby realize the adjustment of the height and the distance of the vertical direction of cutting the bloodletting mouth near tuna tail and gill cover.

[0014] The kerf 2 has a kerf depth regulator 21; the kerf depth regulator 21 is a hydraulic connecting rod, and its free end is provided with a kerf knife 21a. The hydraulic link of the kerf depth regulator 21 controls the horizontal depth of the kerf knife 21a, thereby controlling the depth of the kerf in the tuna bloodletting operation.

[0015] The dynamic cutting seat 3 is provided with a sliding comp...

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Abstract

The invention discloses a bloodletting machine for pre-slaughtering tuna, which has a support seat with a positioning rack on the side; a mouth cutter and a dynamic cutting seat that can slide on the positioning rack are arranged in parallel on the support seat in the axial direction, and The mouthparts are located near the top of the support base. The invention has the advantages of rapid incision bloodletting, economical and practical, and adjustable incision position.

Description

technical field [0001] The invention relates to an auxiliary facility for slaughtering aquatic products, in particular to a bloodletting machine for pre-slaughtering tuna. Background technique [0002] Tuna fishery is a typical representative of the pelagic fishery in the world and occupies a pivotal position in the pelagic fishery. However, in recent years, with the further development of the fishery industry, my country's tuna fishery industry has encountered a series of problems, and gradually developed into a quality neck problem that affects the development of the industry. The quality of these problems not only affects the development of my country's tuna industry, but also It also affects the international competitiveness of my country's entire pelagic fishery. Since tuna is mainly eaten fresh, the freshness of the product during fishing and subsequent circulation will be an important factor affecting the value of the product. Currently, due to the lack of experience ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A22B3/08A22B3/10
Inventor 罗红宇徐梅英徐佳晶
Owner ZHEJIANG OCEAN UNIV
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