Product Description
The water-cooled screw cooler from Qingdao Ruichen Power EP Equipment Co., Ltd. is designed for continuous cooling and conveying of high-temperature powders or granules. It uses multi-layer screw blades and a circulating water jacket for indirect heat exchange, cooling materials efficiently within a sealed housing while moving them forward. It offers good sealing, stable operation, and reduced dust emission.
Key features:
Indirect water cooling: No contact between water and material, keeping material purity and activity.
High heat exchange efficiency: Optimized screw and jacket design for long heat path and uniform cooling.
Sealed & eco-friendly: Fully enclosed housing with reliable shaft seals prevents dust and water leakage.
Strong adaptability: Suitable for hot slag, roasted minerals, clinker, chemical materials, etc.
Adjustable control: Variable frequency drive allows speed adjustment based on feed rate and discharge temperature.
Compact & easy maintenance: Small footprint, wear-resistant screw blades for long life and easy replacement.
Applications: Cooling and conveying of CFB boiler bottom ash, gasifier slag, metallurgical mineral powder, roasted materials, hot chemical materials, and cement clinker.
Qingdao Ruichen Power EP Equipment Co., Ltd. provides complete slag and material cooling/conveying systems, including water-cooled screw coolers, submerged scraper conveyors, drum-type slag coolers, dry air-cooled slag conveyors, bucket elevators, and slag silos. Welcome to inquire.
