Knowledge

Main Hazards 1. Production Interruption and Efficiency Reduction: Clogging forces the production line to stop, leading to decreased output, increased costs, and potentially affecti

Quick Handling Steps 1. Immediate Shutdown: Stop feeding immediately, close relevant valves, and stop the pump in sequence to prevent further clogging. 2. Disassembly and Cleaning:

I. Clog Diagnosis and Treatment 1. Confirm Clog: Observe abnormal fluctuations in the pressure gauge, reduced or interrupted underflow, and cloudy overflow. 2. Treatment: Minor Clo

I. Material Pretreatment is Key Strict Screening: Before feeding, the material must be passed through a screen (e.g., 10-20 mesh) to remove large particles such as fibers and sand.

I. Hot Air System Optimization Uniform Air Distribution: Properly arrange air inlets and outlets to avoid hot air short-circuiting and ensure heat is fully applied to the material.

I. Hot Air System Optimization Uniform Air Distribution: Properly arrange the air inlet and outlet to avoid hot air short-circuiting and ensure heat is fully applied to the materia

I. Start-up and Shutdown Procedures Start-up: Start the dryer while it is in the rotating state. Direct or frequent starts are prohibited to avoid damage from heavy loads. Shutdown

I. Observe the underflow morphology Normal state: The underflow is uniformly discharged in an "umbrella" shape, with particles of moderate size. Wear signs: If the underf

I. Material Upgrade: Wear-Resistant Materials are Key Underflow Inlet: Replacing ordinary metal with silicon carbide or polyurethane can extend the service life by 8-10 times. For

I. Observe the underflow morphology Normal state: The underflow is uniformly discharged in an "umbrella" shape, with particles of moderate size. Wear signs: If the underf

I. Observe the underflow morphology Normal state: The underflow is evenly discharged in an "umbrella" shape, with particles of moderate size. Wear signs: If the underflow

I. Material Determines Lifespan Stainless Steel: High corrosion resistance, suitable for food-grade starch production, longer lifespan. Carbon Steel: Low cost, suitable for industr