Bettery Black Mass Vitriolize Calcination Equipment

Product Description

The sulfation calcinating equipment for battery black mass is a core unit in lithium battery resource recycle. It enables dust-free and precise feeding through a vacuum conveying system, integrates dynamic weighing modules for intelligent mixing with concentrated sulfuric acid, and performs sulfation reactions in a gradient temperature-controlled calcinating furnace at 600–800°C. This process converts metals such as cobalt, nickel, and lithium in ternary black mass into readily leachable sulfates, providing high-quality raw materials for subsequent hydrometallurgical processing.

Technical Parameters

■ Model: RF-Φ1800-8

■ Feed Material Type: Battery Black Mass

■ Annual Processing Capacity per Unit: Customizable based on throughput

■ Oxygen Content: < 2%

■ Heating Method: Electric or Gas Heating

■ Pyrolysis Temperature: 600-800°C (adjustable)

Technical Featurese

■ Efficient heat utilization for reduced energy consumption

■ Sectional temperature control for precise regulation

■ Real-time monitoring of oxygen content and pressure, with centralized interlock control via PLC andhost computer

■ Equipped with automatic inert gas emergency system and safety explosion relief system to preventemergencies

■Furnaoe Lining Material: Aluminosllicate Fiber / Alumina Ceramic Fiber / High-Alumina Refractory Brick

■Fumace Tuhe Materia: SUS304/SUS310S/RA330/RA600/ZG45Cr28Ni485Si2 (Similar to AC1 HKor equivalent high-temperature alloy)

■Boat Pushing Method: Fully Autonated Manipulatow

■Feeding & Discharging: Fully Automatic Feeding with External Recirculation Track Discharging (

■Automatic Feeding & Discharging / Automatic Boat Pushing

■PLC: Siemens

■peration Panel; Industrial PC (IPC)

■Temperature Controller. Jumo /Eurothem

■Thermocouple: Type S (Platinum-Rhodium

■Electrical Components: Schneider / Siemens

■Recorder Paperness Recorder / Chart Recorder; Impoted / Domestic