Battery Manufacturing EquipmentChangzhou / Jiangsu / China
FANQUN
FANQUN, a Changzhou drying-equipment maker, supplies material-preparation systems for battery makers: rotary flash drying followed by kiln calcination and cooling for iron phosphate. It suits cathode-material and precursor plants, well upstream of electrode or cell drying ovens.
- Named entity
- 常州市范群干燥设备有限公司
- Supply focus
- Iron-phosphate drying and calcination for cathode materials
On this page Jump to the information you need
A drying and thermal-processing specialist for many industries
FANQUN's official company page names the entity 常州市范群干燥设备有限公司 and describes development, design, manufacture and service for drying, calcination, mixing and conveying systems. Battery materials and recycling sit next to chemicals, catalysts, environmental work and other industries. Pick the dryer that matches your battery process, since each machine in that range is built for a particular feed.
A Changzhou high-tech district report from January 2026 mentions FANQUN in a discussion of business-confidentiality protection. It places the company in that district at that date. For factory capacity, customer references and permits, ask FANQUN for current documents.
Cathode-material processing, before the cell plant
Iron phosphate is a precursor for LFP cathode material. It is precipitated, washed, dried and calcined, then combined with lithium to make the active material that later goes into electrode slurry. FANQUN works at that early stage, with drying, calcination, mixing and conveying systems for battery materials, recycling, chemicals and catalysts. The company states more than thirty years in drying, ISO 9001 and ISO 14001 management systems, and a pressure-vessel manufacturing licence.
A materials plant judges a dryer by moisture endpoint, throughput, energy use and contamination. Iron or other metal picked up from equipment surfaces matters most, because impurities in cathode material can harm the finished cell. Ask for those figures on your own wet cake. Vacuum ovens for electrodes are a different machine, and the electrode drying page covers them.
Selected equipment
Iron phosphate passes through several thermal stages
Catalogue / project reference; no stock model established
Manufacturer image not reproduced. Review the equipment description and source records below.
Equipment details →Published parameters
| Parameter | Catalogue value |
|---|---|
| Drying route | Rotary flash drying |
| Thermal follow-on | Rotary-kiln calcination |
| Feed forms | Paste, slurry and filter-cake material |
What these details mean for selection
FANQUN's listing is the Battery-grade iron phosphate drying and calcination system. It runs rotary flash drying, then kiln calcination, then cooling. Its machine page handles it as a powder-process line and keeps it apart from ovens that dry electrodes or cells.
Sources
How we prepare pages →Each source below is the maker's own page or a public record, with the date it was checked. Ask the factory to confirm the figures for your order in writing.
Show 4 sources
- Company and supply-scope recordFANQUN · 2026-10-07 · Manufacturer source
FANQUN's company page, listing its drying, calcination, mixing and conveying business and the industries it serves.
- Battery-grade iron phosphate drying and calcination systemFANQUN · 2026-10-07 · Manufacturer source
The product description of the flash-drying, kiln and cooling route for iron phosphate.
- Official portfolio contextFANQUN · 2026-10-07 · Manufacturer source
FANQUN's wider range of dryers and kilns for chemicals, catalysts and recycling.
- 2026 enterprise confidentiality-management reportChangzhou National Hi-Tech District · 2026-10-07 · Public original record
A district report from January 2026 that mentions FANQUN by name in a business-confidentiality discussion.
Read original record ↗
Confirm in writing before ordering
- The flash-drying, calcination and cooling route proposed for your iron-phosphate feed.
- The final powder acceptance criteria FANQUN will meet on your material.
- Emissions handling, utilities and the hand-over points to your upstream and downstream plant.
- Current permits and the pressure-vessel licence named on the company page.