1. 2021/6/28 lignite rotary dryer
https://hiimac.com/Products/rotary-dryers/lignite-rotary-dryer.html 1/9
(http://www.hiimac.com) MENU
ROTARY DRYERS
hiimac (http://www.hiimac.com/) / PRODUCTS (/Products/) / Rotary Dryers (/Products/rotary-dryers/) /
Brief Introduction and Application of Lignite Rotary dryer:
Lignite rotary dryer, also named as coal slime dryer, brown coal dryer, rotary dryer, industrial dryer, energy saving coal
drier. We has devoted itself for decades of years to studying various grades of coal treating. One of the studying fruits is
the lignite dryer, or brown coal dryer. Lignite is an important energy and chemical raw material, but because of high
moisture content(20% -40%), low calorific value (2700 kcal or so), spontaneous combustion characteristics, it has very
(/uploads/allimg/160222/1-160222200U30-L.jpg)
lignite rotary dryer
2. 2021/6/28 lignite rotary dryer
https://hiimac.com/Products/rotary-dryers/lignite-rotary-dryer.html 2/9
low selling prices, limited sales radius, so more and more development and utilization of lignite drying is under taken in
domestic and foreign governments and research institutions.
Our designed Lignite Rotary Dryer(rotary lignite drying machine), in ensuring the lignite is dried without changing the
quality, uses low-temperature 4 drying process, the moisture is reduced to less than13%. A drying area under the
humidity high temperature at 400 degrees to remove most of the water, to ensure that the chemical composition of
brown coal does not change and difficult to burn; Two dry area at room temperature 300 degrees, wind through the high
temperature and strong lead in addition to water, to ensure Brown does not coking; Three indoor temperature drying zone
120 -210 degrees, using the broken roller device, repeated impact, dispersed materials, downstream drying; Four drying
area for the high exhaust area, room temperature 60 -80 degrees, cited by negative pressure ventilation system was ruled
out at low temperature hot water flow.
Structure and Advantages of Lignite Rotary Dryer:
The machine mainly consists of rotary machine, raising plate, transmission device, supporting device and seal rings and
other components. The dry machines in our company use the new-type raising plate, which has the functions of guiding,
even flow, raising materials etc. The raising plate can make the materials be distributed uniformly to the cross profile in
the dryer machine. The material curtain is at the state of thin, even and complete, with completely touching with the hot
air flow to reach the purpose of making full use of the heat energy. The consumption of coal and electricity of the dryer in
our company can be lower 10% to 15% than the normal dryers, with the production ratio higher than 10% to 15%.
♥.Certificate:ISO9001:2000
♥.Volume:2.26-147.8m3
♥.Dry metallic nonmetallic mineral
Concurrent flow drying type
· Chemical fertilizers
· Waste sludge
· Nickel ore
· Clay
· Food products
· Chemical sludge
· Sands
· Other ores
· Plastics
· Filter cake
· Limestone
Countercurrent flow drying type
· Silica sands
· Clay
· Ilmenite
· Ammonium sulfate
· Sugar
· Limestone
· Plaster
· Cryolite
· Ammonium chloride
· Sodium glutamate
· Foundry sands
· Chrome ore
· Ferrous sulfate
· Fused phosphate fertilizer
Indirect heating type rotary dryer
· Silica sands
· Clay
· Ilmenite
· Ammonium sulfate
· Sugar
· Limestone
· Plaster
· Cryolite
· Ammonium chloride
· Sodium glutamate
· Foundry sands
· Chrome ore
· Ferrous sulfate
· Fused phosphate fertilizer
6. 2021/6/28 lignite rotary dryer
https://hiimac.com/Products/rotary-dryers/lignite-rotary-dryer.html 6/9
Husk Rotary Dryer (/Products/Rotary-Dryers/Husk-Rotary-Dryer.Html)
(/Products/Rotary-Dryers/Silica-Sand-Rotary-Dryer.Html)
Silica Sand Rotary Dryer (/Products/Rotary-Dryers/Silica-Sand-Rotary-Dryer.Html)
please leave a message if you have any question :
Thank you for your interests in our company. You can contact our head-office directly, also you can feel free to submit
your inquiry to us. Of course, phone is available and you can get help immediately.
SENT INQUIRY
7. 2021/6/28 lignite rotary dryer
https://hiimac.com/Products/rotary-dryers/lignite-rotary-dryer.html 7/9
SENT INQUIRY
*必填
Name
您的回答
Email *
您的回答
country *
您的回答
phone number *
您的回答
Message
您的回答
提交
8. 2021/6/28 lignite rotary dryer
https://hiimac.com/Products/rotary-dryers/lignite-rotary-dryer.html 8/9
(http://www.hiimac.com)
phone: 0086 18637192252
skype: evitalee55
email: sales@hiimac.com
add: No.6 Cuizhu Street,Hi-Tech Zone,zhengzhou city,China
Navigation
About Us (/About-Us/)
news (/news/)
PRODUCTS (/Products/)
Mining (/for-mining/)
Spare Parts (/Spare-Parts/)
Contact us (/contact/)
recently news
(/mining/ball-mill-plant.html)
ball mill plant photo from hiimac...
(/mining/ball-mill-plant.html)
28, Feb 2016
(/mining/ball-mill-classifier-mill.html)
Ball mill with classifiers can produce finesses in ...
(/mining/ball-mill-classifier-mill.html)
24, Feb 2016
