一种超声波喷雾炭基肥混合制备装置

By combining ultrasonic spraying and screw conveyor technology, the problem of rapid release of traditional carbon-based fertilizers has been solved, and the fertilizer is slowly released within the pores of the carbon powder, thus improving the continuous release of fertilizer fertility.

CN224506894UActive Publication Date: 2026-07-17ZHIYUANXIN (SHANGHAI) TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHIYUANXIN (SHANGHAI) TECHNOLOGY CO LTD
Filing Date
2025-08-14
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional carbon-based fertilizer production processes cause fertilizers to dissolve rapidly under the action of rainwater, resulting in a rapid release of fertility and making it impossible to achieve a slow release effect.

Method used

Ultrasonic spraying technology is used to dissolve fertilizer in water to form a saturated solution. The carbon powder and fertilizer solution are evenly mixed through ultrasonic atomization and vibration. The fertilizer forms a tiny water film inside the carbon powder pores. Combined with screw conveyor and steam drying technology, the fertilizer is released slowly.

Benefits of technology

It improves the slow release effect of fertilizer. Through ultrasonic mixing and steam drying technology, the fertilizer forms a tiny water film in the pores of the carbon powder, avoiding rapid dissolution and achieving a continuous and slow release of fertilizer.

✦ Generated by Eureka AI based on patent content.

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Abstract

本实用新型涉及一种超声波喷雾炭基肥混合制备装置,包括上下连通的混合料筒和螺旋输送机,混合料筒内设置有喷液管,喷液管出口设置有雾化喷头;混合料筒上设置有超声波混合装置,便于产生超声波震动,超声波混合装置包括电性连接的超声波发生器和超声波换能器,超声波换能器和超声波发生器分别布置在混合料筒内外两侧;螺旋输送机的机壳为圆形,机壳侧壁内开设有供蒸汽流动的中空的蒸汽夹层,用于干燥机壳内的肥料,机壳内连通有吹扫管路,气体经吹扫管路进入机壳内、吹扫肥料,更好的干燥肥料,机壳内还连通有气体排放口。本实用新型通过干燥饱和化肥溶液在炭粉的空隙中浓缩结晶,将化肥固定在炭粉空隙中,提高肥力的缓慢释放效果。
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