Aquatic product screening equipment

A technology for screening equipment and aquatic products, which is applied to sieves, grilles, and the separation of solids from solids by air flow. Improve screening efficiency and screening effect, improve screening efficiency, and improve the effect of sorting speed

Active Publication Date: 2021-07-13
QINGDAO DONGWEI FOOD CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Fresh and live aquatic products include fish, shrimp, crab, and shellfish. Among them, shrimp is in great demand because of its tender meat, delicious taste and rich nutrition. During the processing of live shrimp, if the shrimp is too small, it does not meet the processing requirements and needs to be put Shrimp that meet the requirements of processing specifications should also be screened and classified according to individual size during processing. However, after live shrimp are salvaged from the breeding pond, they are not cleaned before screening, which will cause debris to enter the screening machine. , which affects the normal operation of the equipment, and during the screening process of the live shrimp screening equipment, due to the uneven feeding, it is easy to make the live shrimp accumulate at the feed port, which affects the sorting effect. When the screening drum rotates, it does not completely enter the screening The live shrimp in the drum is easy to be damaged by extrusion, reducing the survival rate of the shrimp, and when a large number of live shrimp fall from the screening drum group to the conveyor belt, it is easy to fall from both sides of the conveyor belt to the ground, and it needs to be picked up and dropped live shrimp, re-cleaning and screening will cause great inconvenience to the actual screening process and reduce the efficiency of screening

Method used

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  • Aquatic product screening equipment

Examples

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Embodiment 1

[0023] as attached figure 1 to attach Figure 4 Shown:

[0024] The present invention is an aquatic product screening equipment, its structure includes a motor 1, a screening machine main body 2, a chassis 3, a discharge port 4, an outer baffle 5, and a cleaning device 6, and the motor 1 is located on the left side of the screening machine main body 2 Bottom, the motor 1 is installed on the left rear surface of the bottom side of the chassis 3, the screening machine main body 2 is installed on the top of the chassis 3, the left side of the top of the screening machine main body 2 is provided with a discharge port 4, the screening The front and rear sides of the machine main body 2 are provided with outer baffles 5, and the upper part of the right side of the screening machine main body 2 is provided with a cleaning device 6, and the front, rear and right sides of the cleaning device 6 are provided with outer baffles 5. 2 includes a rotating shaft 21, a screening drum 22, a m...

Embodiment 2

[0030] as attached Figure 5 to attach Figure 8 Shown:

[0031] Wherein, the screening drum 22 includes a drum wall 221, a screening opening 222, a protection device 223, and a screening plate 224. The screening drum 22 is provided with a screening opening 222 outside, and the screening plate 224 is installed in the left middle part of the screening drum 22. The middle part of the right side of the screening drum 22 is equipped with a sorting opening 253, and the protection device 223 is installed on the upper surface of the middle part of the screening plate 224. The screening drum 22 is made of aluminum, which has good corrosion resistance and rust resistance. Long service life, the surface of the right part of the screening drum 22 is provided with eight screening openings 222 horizontally, and eight screening openings 222 are arranged around the longitudinal direction, and the openings are relatively small, which are respectively installed corresponding to the eight sort...

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Abstract

The invention discloses aquatic product screening equipment which structurally comprises a motor, a screening machine body, a bottom frame, an outer baffle and a cleaning device, the motor is located at the bottom of the left side of the screening machine body, and the cleaning device is arranged on the upper portion of the right side of the screening machine body. According to the equipment, live shrimps are cleaned before being screened, so that normal operation is prevented from being affected by sundries, and after cleaning, water is drained, and a water stop plate is opened, the live shrimps enter the screening roller from the sorting opening through the sliding plate, the live shrimp screening efficiency is improved, the roller operates to enable part of the live shrimps screened for the first time to fall out from the material receiving opening and the conveying belt to be collected, the baffles on the two sides of the conveying belt enable the live shrimps to be buffered, the damage rate of the live shrimps is reduced, pressing plates buffer extrusion on the live shrimps, and the survival rate of the shrimps is improved. The live shrimps are screened, transported and collected for multiple times, and the screening efficiency and the screening effect are improved.

Description

technical field [0001] The present invention relates to the field of aquatic products, and more specifically relates to a screening device for aquatic products. Background technique [0002] Fresh and live aquatic products include fish, shrimp, crab, and shellfish. Among them, shrimp is in great demand because of its tender meat, delicious taste and rich nutrition. During the processing of live shrimp, if the shrimp is too small, it does not meet the processing requirements and needs to be put Shrimp that meet the requirements of processing specifications should also be screened and classified according to individual size during processing. However, after live shrimp are salvaged from the breeding pond, they are not cleaned before screening, which will cause debris to enter the screening machine. , which affects the normal operation of the equipment, and during the screening process of the live shrimp screening equipment, due to the uneven feeding, it is easy to make the liv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A22C29/00A22C29/02B07B1/22B07B9/00B08B3/04
CPCA22C29/005A22C29/021A22C29/023Y02A40/90Y02A40/81
Inventor 陈卓
Owner QINGDAO DONGWEI FOOD CO LTD
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