Zhejiang Meibao Industrial Technology Co., Ltd. is one of the leading manufacturers and suppliers of rotary dryer for fertilizer & minerals in China. With abundant experience, we warmly welcome you to buy custom made rotary dryer for fertilizer & minerals from our factory. For price consultation, contact us.
Product Overview
The Rotary Kiln Drying Line from Meibao is a strong and efficient dryer used for continuous drying of bulk materials. It is made for fertilizer, feldspar powder, mineral powder, clay, and similar products. The system can use direct heating or indirect heating. It works at high temperatures from 400°C to 1000°C.
The machine is built for long use and stable operation. It gives steady drying, low maintenance, and good thermal efficiency. It is widely used in chemical, mining, fertilizer, and building material industries.
Key Features & Advantages

✅ Flexible Heating Options
The dryer can use direct-fired or indirect-fired hot air furnaces. This makes it suitable for materials with different drying needs.
✅ Wide Temperature Range
It supports drying between 400°C and 1000°C, so it can be used for many types of materials.
✅ Energy-Efficient Design
The drum design and insulation lower heat loss and help save energy.
✅ Durable Build
The stainless steel body resists corrosion and can handle high heat many times.
✅ Global Engineer Support
We provide full service from design to installation, commissioning, and training.
Product Specifications
|
Parameter |
Details |
|
Product Name |
Rotary Kiln Drying Line / Rotary Dryer Machine |
|
Material |
Stainless Steel |
|
Capacity |
Custom based on client request |
|
Temperature |
400°C – 1000°C |
|
Application |
Fertilizer, feldspar powder, mineral powder, kaolin, etc. |
|
Machine Type |
Direct-fired / Indirect-fired |
|
Usage |
Continuous drying of bulk solids with rotary drum |
|
After-sales |
Engineer support on-site |
Application Fields

Fertilizer drying
Clay and feldspar drying
Metal powder and mineral concentrate drying
Gypsum, limestone, kaolin
Slag and cement additive drying
Why Choose Meibao?
Over 1,700 installations worldwide
ISO9001-certified design and production
Custom solutions for different drying needs
Full EPC service including design, fabrication, automation, and commissioning
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