Crispy curing and vibratory screening device for grains

By designing a grain brittle maturation vibration screening device with a pushing mechanism and an elastic mechanism, the problem of screening box being blocked or limited by the frame in the prior art is solved, and convenient operation and efficient screening are achieved.

CN222659244UActive Publication Date: 2025-03-25GUANGDONG JUGULAI HEALTH FOOD CO LTD
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Patent Information

Application Number
CN202421744992.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-23
Publication Date
2025-03-25
Estimated Expiration
2034-07-23

AI Technical Summary

Technical Problem

The screening box of the existing grain vibrating screening device is installed inside the rack, causing the user to be blocked or limited by the rack during operation, reducing the efficiency of the equipment.

Method used

A vibrating screening device for grain brittle maturation is designed. By setting up a pushing mechanism and an elastic mechanism, the screw is driven to rotate by a motor, and the moving plate and control parts push the arc control plate and rotary plate incline. The screen box and screen net are tilted to the right side to drive the transmission plate to rise and fall, realizing left and right vibrations of the screen box and improving screening efficiency.

Benefits of technology

Since there are no blocking objects on the outside of the screening box, users can easily operate the screening box, which improves the use efficiency of the vibration screening device, and improves the screening efficiency of the grain through the constantly shaking screening net.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses a grain crisp curing and vibration screening device which comprises a screening box, and a screening net is fixedly connected into the screening box. The motor drives the screw rod to rotate, the screw rod drives the moving plate and the control piece to move leftwards, the control piece pushes the arc-shaped control plate and the rotating plate to incline rightwards with the supporting shaft as the center, the rotating plate drives the screening box and the screening net to incline rightwards, and the screening box can drive the transmission plates on the two sides to ascend and descend in the inclining process. And when the control piece restores to the middle position of the arc-shaped control plate, the compressed springs on the two sides push the screening box to vibrate left and right, the grains are vibrated and screened by the screening net, the screening box is conveniently operated by a user due to the fact that no shielding object exists on the outer side of the screening box, the beneficial effect of being convenient and fast to operate and use is achieved, and the use efficiency of the vibration screening device is improved.
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