HZG Series Diesel Heat Source Revolving Drum Dryer for Drying
Alfalfa Straw and Coconut Copra Chell
Introduction
Rotary dryer is also known as rotary drum dryer or drum drying
equipment, mining equipment is one of the
most common and widely used in the dryer equipment.suitable for ore
magnetic, floating concentrate and clay
cement industry and coal industry of coal slurry, etc.
Advantages
1. Simple design, self-insulation, improve the heat efficiency to
exceed 80%.
2. Structure delicate, stable operation.
3. The fuel can be coal, oil, natural gas etc, dry mass, granule
and powder material.
4. Reduce land area for 50% compared to single drum rotary dryer,
so construction investment is saved 50% power consumption saved
60%.
Technical parameters
| raw material | ore | vesicant | slag of blast furnace | coal |
| amount to be treated (kg/h) | 1000 | 466 | 15000 | 5000 |
| primary moisture(%) | 30 | 13 | 6 | 6.5 |
final moisture (%) | 15 | 0.3 | 1 | 0.1 |
| average diameter(mm) | 6.5 | 0.05 | 4.7 | 5 |
| amount of hot air(m³/kg) | 39000 | 5400 | 10750 | 16000 |
| temp of air at inlet (℃) | 600 | 165 | 500 | 570 |
| temp of material at outlet(℃5) | | 42 | 100 | 75 |
| way of heating | gas | electric | heavy oil | heavy oil |
| revolution (r.p.m) | 4 | 4 | 3.5 | 2 |
| length of dryer | 20 | 12 | 17 | 16 |
Application
The Rotary Dryers have many applications but are most commonly seen in
the mineral industry for drying sands, limestone, stones and soil,
ores, fertilizers, wood chips, coal, iron sulphate, filter cakes,
sewage sludge, etc.Can also be applied on food industry mainly for liquids as well as
for granular material such as food grains, cereals, pulses,coffee
beans, fermented tea leaves, etc.
Our services
We have a professional engineer team responsible for the pre sales
technical consultation, technical solution in the process of sales,
installatin, commissioning and after sales service for customers.
Every year, we will send engineers to our overseas customer site to
help customers inspect and maintain the equipment.
FAQ
Q1: Are you trading company or manufacturer?
A: We are factory.
Q2: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock. or it is
15-30 days if the goods are not in stock, it is according to
quantity.
Q3: What is your payment method?
A: 30% of total price should be paid by T/T as down payment; 70%
balance payment should be paid by T/T before delivery.
Q4: What Information should customers give us, So that we can be
able to provide you suitable quotation and service.
What minerals are you separating?
What's the maximum size of your raw minerals?
How much capacity do you need per hour for your project?
Q5: How long is the warrenty of your equipments? Does your company
supply the spare parts?
A: The warranty period of crusher equipments is one year. and we
will supply the spare parts for you at lowest cost.
