Auxiliary drying shrimp tail stainless steel compound screen

By utilizing the synergistic effect of screen vibration, cloth rod rotation, and impeller airflow in the stainless steel double screening machine, the problems of accumulation and moisture removal during shrimp tail screening and drying are solved, thereby improving screening efficiency, reducing energy consumption, and enhancing processing efficiency and quality.

CN224507606UActive Publication Date: 2026-07-17HUBEI LIANWANG AQUATIC PRODUCTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUBEI LIANWANG AQUATIC PRODUCTS CO LTD
Filing Date
2025-08-12
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Shrimp tails tend to accumulate during screening, and the liquid is not fully removed, resulting in poor screening effect. This leads to a heavy load and high energy consumption in the subsequent drying process, reducing processing efficiency and quality.

Method used

The stainless steel double screening machine combines screen vibration, cloth rod rotation and impeller airflow to achieve multi-process collaborative operation. The cloth rod evenly distributes the shrimp tails, and the impeller removes free water, reducing the water load.

Benefits of technology

It improved the screening effect, shortened the drying time, reduced energy consumption, and improved the overall efficiency and quality of shrimp tail processing.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224507606U_ABST
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Abstract

The utility model discloses a kind of shrimp tail stainless steel multiscreen machines that can assist drying, belong to food processing equipment technical field, it includes frame, the frame both sides side wall is respectively provided with feed inlet and discharge outlet, the frame bottom is provided with deslagging port, screen mechanism is arranged in the frame;The screen mechanism includes the screen frame support fixed in the frame bottom, annular boss is fixedly connected on the screen frame support outer side, screen is slidably connected on the screen frame support, and the bottom of screen is fixedly connected with annular boss between compression spring.The utility model can uniformly spread shrimp tail entering screen by cloth bar doing rotary motion above screen, avoid material accumulation to influence screening effect;Air current generated by cooperation impeller rotation, can efficiently remove free water attached on the surface of shrimp tail, reduce moisture load of subsequent drying process, so as to shorten drying time, reduce energy consumption, improve the overall efficiency and quality of shrimp tail processing.
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Claims

1. A shrimp tail stainless steel multiscreen machine with auxiliary drying, characterized in that, Includes a frame (1), with a feed inlet (2) and a discharge outlet (3) respectively opened on the two side walls of the frame (1), a slag discharge outlet (4) opened at the bottom of the frame (1), and a screening mechanism is provided inside the frame (1); The screening mechanism includes a screen frame support (5) fixed to the bottom of the frame (1), an annular boss (6) fixedly connected to the outside of the screen frame support (5), a screen mesh (7) slidably connected to the screen frame support (5), a compression spring (8) fixedly connected between the bottom of the screen mesh (7) and the annular boss (6), and the compression spring (8) is sleeved on the outside of the screen frame support (5), an excitation transmission frame (9) fixedly connected to the screen mesh (7), and a drive mechanism is provided inside the frame (1).

2. A shrimp tail stainless steel multiscreen machine with auxiliary drying according to claim 1, characterized in that: The drive mechanism includes a motor (10) and a transmission shaft (11). The motor (10) is located at the top of the frame (1). The transmission shaft (11) is rotatably connected to the top of the frame (1). The end of the transmission shaft (11) near the motor (10) and the output end of the motor (10) are both coaxially fixedly connected to cranks (12). A connecting rod (13) is rotatably connected between the two cranks (12). The end of the connecting rod (13) away from the cranks (12) is rotatably connected to the excitation transmission frame (9). An auxiliary screening mechanism is provided at the end of the transmission shaft (11) away from the motor (10).

3. A shrimp tail stainless steel multiscreen machine with assisted drying as claimed in claim 2, wherein: The auxiliary screening mechanism includes a bevel gear box (14) fixedly connected to the top of the frame (1). A bevel gear (15) and B bevel gear (16) are rotatably connected inside the bevel gear box (14). The output end of the drive shaft (11) passes through the bevel gear box (14) and is coaxially fixedly connected to the B bevel gear (16). An impeller (17) is coaxially fixedly connected to the output end of the A bevel gear (15). A cloth rod (18) is coaxially fixedly connected to the output end of the impeller (17).

4. A shrimp tail stainless steel multiscreen machine with auxiliary drying according to claim 3, characterized in that: The A bevel gear (15) meshes with the B bevel gear (16), and the number of teeth of the A bevel gear (15) is greater than that of the B bevel gear (16).

5. A shrimp tail stainless steel multiscreen machine with assisted drying as claimed in claim 3, wherein: The fabric rod (18) is positioned above the screen (7).

6. A shrimp tail stainless steel multiscreen machine with assisted drying as claimed in claim 2, wherein: The axis of the drive shaft (11) is collinear with the axis of the output shaft of the motor (10).