2.9-104.9t 4RPM Rotary Drum Dryer for Amylaceum Glucose Dextrose Processing
Price:
USD30,000-USD300,000
MOQ:
1set
Delivery Time:
60-90days
Brand:
JingSu ShengMan
Product Description
Product Overview
Customizable HZG High Efficiency Continuous Rotary Drum Dryer designed specifically for amylaceum, glucose, and dextrose processing. This industrial drying solution handles capacities from 2.9 to 104.9 tons with a standard rotation speed of 4 RPM.
Working Principle
The rotary drum dryer features a slightly inclined rotating cylinder. Wet material is continuously fed from one end via a screw material adding device and is stirred by uniformly distributed bafflers within the barrel. This ensures material is evenly distributed and dispersed, allowing complete contact with counter-flow hot air. As material passes through the cylinder, it contacts circulating hot air and dries efficiently. Most dried product discharges from the opposite end, while fine granules enter the cyclone separator with exhaust air for powder collection.
Technical Specifications
| Raw Material | Ore | Vesicant | Blast Furnace Slag | Coal |
|---|---|---|---|---|
| Capacity (kg/h) | 1000 | 466 | 15000 | 5000 |
| Initial Moisture (%) | 30 | 13 | 6 | 6.5 |
| Final Moisture (%) | 15 | 0.3 | 1 | 0.1 |
| Average Diameter (mm) | 6.5 | 0.05 | 4.7 | 5 |
| Hot Air Volume (m³/kg) | 39000 | 5400 | 10750 | 16000 |
| Inlet Air Temperature (°C) | 600 | 165 | 500 | 570 |
| Outlet Material Temperature (°C) | 42 | 100 | 75 | |
| Heating Method | Gas | Electric | Heavy Oil | Heavy Oil |
| Rotation Speed (RPM) | 4 | 4 | 3.5 | 2 |
| Dryer Length | 20 | 12 | 17 | 16 |
Applications
This industrial dryer is widely used across multiple sectors:
- Drying large particles and heavy materials for chemical, mining, metallurgy industries including ore, blast furnace slag, coal, metal powder, fertilizer, and ammonium sulfate
- Processing powder or granular materials with special requirements such as HP vesicant, lees residue, precipitated calcium carbonate, activated clay, magnetic powder, graphite, and dregs
- Low-temperature continuous drying applications requiring precise temperature control
Working Process
The rotary dryer employs direct flow heating with heat sourced from the firing unit. Material enters the shell from the feeding tank and chute, then is immediately pushed back by spiral boards. Due to the inclined installation, material flows toward the lower end under gravity and rotation force. During this process, material is repeatedly lifted by boards and thrown down, forming an even curtain that facilitates optimal heat exchange with the internal heat flow, effectively removing moisture through repeated scattering.
Customer Support
Our professional engineering team provides comprehensive technical support including pre-sales consultation, technical solutions during sales, installation, commissioning, and after-sales service. We regularly dispatch engineers to overseas customer sites for equipment inspection and maintenance.
Frequently Asked Questions
Q1: Are you a trading company or manufacturer?
We are the factory.
Q2: How long is your delivery time?
Standard delivery is 7-10 days for in-stock items, or 15-30 days for custom orders depending on quantity.
Q3: What is your payment method?
30% T/T deposit with 70% balance payment before delivery.
Q4: What information should customers provide for quotation?
Please specify: minerals being separated, maximum raw mineral size, and required hourly capacity.
Q5: How long is the warranty and do you supply spare parts?
Equipment warranty is one year, and we supply spare parts at competitive prices.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu Shengman Drying Equipment Engineering Co., Ltd
Location
zhenglu town, tianning district, changzhou city, JIangsu Province
Contact Person
Lillian