China Wheat Seed Processing Line

China Wheat Seed Processing Line

Shijiazhuang Xinlu Technology Co., Ltd. offers its China Wheat Seed Processing Line, an integrated system designed to produce high‑uniformity wheat seed lots that meet rigorous certification and planting performance standards.

Core Process Steps

1. Reception & Metering

• Wheat enters through a hopper with flow‑control sensors that feed the line at a consistent rate.

2. Pre‑Cleaning

• A dual‑deck screener removes straw, stones, and clods. A high‑capacity aspirator extracts dust, chaff, and fine impurities.

3. Magnetic & De‑Stoning

• A magnetic separator removes metal fragments. A de‑stoner then uses calibrated airflow and deck vibration to separate heavy contaminants.

4. Sieving & Grading

• Multi‑deck sieving units classify kernels into specified size ranges via interchangeable meshes and independent vibration controls.

5. Gravity Separation

• High‑precision gravity tables separate kernels by density, eliminating shriveled or immature seeds that can hinder germination uniformity.

6. Buffering & Transfer

• Cleaned seed is buffered in bins equipped with moisture sensors, ready for optional treatment or bagging.

Key Attributes

• Recipe‑Driven Control: PLC stores process parameters for different wheat varieties, enabling one‑touch line changeovers.

• Hygienic Design: Enclosed dust collection and stainless‑steel seed‑contact parts meet food‑safety regulations.

• Energy Optimization: VFD‑equipped motors on screens, conveyors, and fans adjust power draw based on real‑time load.

• Low‑Impact Material Flow: Pneumatic isolators and gently sloped chutes protect kernel structure and viability.

Advantages & Support
This line consistently achieves impurity removal rates above 94% with germination retention above 98%. Shijiazhuang Xinlu Technology Co., Ltd. supports every installation with FAT/SAT validation, operator training, and ongoing technical services, ensuring the plant operates at peak efficiency.