Zhengzhou Dingli New Energy Equipment Co., Ltd.
Coal Rotary Dryer1
Coal Rotary Dryer2
Coal Rotary Dryer3
Coal Rotary Dryer

Heat SourceSuitable for a variety of heat sources

Applicationdrying all kinds of coal, lignite, carbocoal, including anthracite, lean coal, etc.

Capacity: 300-3000 t/dCycle: 30-50(day)
Introduction

  Zhengzhou Dingli New Energy Technology Co., Ltd is the most professional, most authoritative enterprise in china,which is engaged in coal drying equipment research and development,which is the only Chinese coal slime drying industry set design, production, sales in the integration of science and technology enterprises. After nearly 20 years of rapid development,Dingli has gradually become the first brand of chinese drying equipment industry in China .Company based on the lignite, washed coalsuch high moisture content coal, with the carefully technical research and practice, developed the coal rotary drying drum system,After 20 years drying experience and constantly improvement in the equipment design, with its advanced technology, high efficiency, low energy consumption, stable operation, convenient operation and maintenance, security, environmental protection,the product are well received by users, more than 100 sets of coal drying equipment running in China and all over the world. This type of equipment can be used for drying all kinds of coal, lignite, carbocoal, including anthracite, lean coal and poor lean coal, lean coal, coking coal, fat coal, air fertilizer coal, gas coal, coal and weakly caking coal, not sticky coal, long flame coal, lignite, coal washing, screening, raw coal, bituminous coal,the tail coal, midding coa etc. Equipment can be made according to the customers' requirements.

National Patent

Low Operating Costs

Strong Stability

Mature Case

Product Working Principle

  Coal drum dryer is mainly composed of hot blast stove, belt feeding machine, drum dryer, belt discharging machine, induced draft fan, cyclone dust collector, bag filter (or wet dust collector) and operation control system.Equipment used downstream drying process, its working principle is as follows: wet material after entering drying drum divided into the following workaround: one is the feeding area, the coal into the area exchaged with high temperature and hot air quickly evaporate moisture, the material in large Angle of guide plate copy, to be imported under a workspace;2  The copy plate area, the coal in this area is copying by copy board forming curtain material, the material with good contact with hot air, the moisture in coal rapid evaporation become water vapor, water vapor was siphoned off by induced draft fan, so as to achieve the aim of coal drying;The moisture of coal in this area is less than 15% (or less) under state of loose, after heat exchange the materials achieves the required moisture state,and discharging out;Three is discharging area, do not set copy plate roller in the region, the material in this area scroll taxiing to the discharge port,then complete the whole drying process.

coal rotary dryer

Technical Parameters
Model Capacity(T/D) Initial moisture(%) Final moisture(%) Total Power(kw) Covering area(m²)
DLMG1916 300 <30 13±2 130 42*16
DLMG2220 500 150 46*16
DLMG2522 800 200 48*16
DLMG2825 1000 250 51*16
DLMG3026 1300 280 52*18
DLMG3228 1500 330 55*18
DLMG3430 1800 380 56*18
DLMG3632 2200 450 58*18
DLMG3835 2700 560 60*18
DLMG4036 3000 660 60*18
Note: the capacity of equipment is directly related to the reduction of water content of coal. The proportion of precipitation is large, and the production capacity of equipment decreases correspondingly. Specific consulting Dingli company.
Product Entry:
Related CaseView More>
Shannxi Coal Slime Drying Machine

Shannxi Coal Slime Drying Machine

Inner Mongolia Slime Dryer Equipment Site

Inner Mongolia Slime Dryer Equipment Site

Shanxi Shouyang Coal Slime Drying Equipment

Shanxi Shouyang Coal Slime Drying Equipment

Shannxi Shenmu Slime Drying Site

Shannxi Shenmu Slime Drying Site

Latest NewsView More>
How does a spin flash dryer work?2021-09-17
How do they dry alfalfa quickly?2021-09-16
Dingli professional supply large scale Sand Dryer Machine2021-09-15
How to dry out wet spent grains2021-09-14
How much is the machine that can dry poultry manure2021-09-13
The solution analysis of the Wood Chips Drying Machine2021-09-10
Question And Answer
Professional Drying For 15 Years

Large Drying Plant & Free Customization

  •  100+ Patent
  •  Technical Departments
  •  Export to 30+ Countries
  •  Free Installation

Top 100 Commenters, 10% Discount And Send Consumables

*Name:
*Tel:
Message: