[Applications]: Dryer machine are suitable for a wide variety of products, ranging from granular, powdered and crystalline materials, through to filter cakes and sludges for the food, chemical and mineral industries.
[Applicable materials]: Cement
1 high efficiency
2 low energy consumption
3 convenient transportation
4 simple structure
Dryer machine:Dryer machine are suitable for a wide variety of products, ranging from granular, powdered and crystalline materials, through to filter cakes and sludges for the food, chemical and mineral industries.
Application fields：Dryer machine is widely used in the field of building materials, metallurgies, chemical industry, cement and so on. It can dry slag, coal powder, mining powder, clay, sand, limestone and so on. It is made into rotary body, lifting blade, driving device, supporting device etc. The dryer has advantages of reasonable structure, high efficiency, low energy consumption and convenient for transportation
Types of China dryer machine ：Rotary dryer(Rotary dryers)、Limestone dryer 、China dryer（China dryers ）、Cement rotating dryer、Drum dryer 。
Rotary dryer ：Rotary Dryers are used to remove moisture from material using hot gases to heat the feed material and to evaporate the water. Rotary Dryers are suitable for drying wide range of materials continuously because of its ability to process material having considerable variation in size and composition.
Rotary dryer is mainly for dealing with material in large quantities. As reliable operation, operating flexibility, adaptability and large capacity, this dryer is widely used in metallurgy, building materials, food, light industry, chemical industry, coal, medicine and mining industries.
Rotary Dryer machine is used to dry slag, clay, limestone, Rotary Dryer machine is mainly used for cement, chemical, metallurgical, building materials industries.
Introduction of Rotary Dryer Machine:
Dryer also named as Drying Machine and Rotary Dryer. Dryer machine is mainly consist of rotary body, raw material feeding plate, driving and supporting device, etc
Limestone dryer:This machine can dry many kinds of materials which contain moisture, such as coal, coal slurry, slag, industrial waste, and clay stone. They are widely used in building materials, metallurgy, and chemical industry.
Cement rotating dryer : Cement Rotary Dryer is suitable to dry metallic and nonmetallic mineral, clay in cement industry and coal in coal mine, etc. Cement Rotary dryer can be widely used to dry various materials, and it is simple to be operated.
Cement Rotary Dryer characteristics ： 1 High dry capacity. 2 smooth rotation. 3 low energy consumption. 4 easy operation.
Drum dryer :Drum drying is a method used for drying out liquids;Compared to spray drying, drum drying is a more intense heat treatment.The drum dryer is one of our matural products. We sold many sets this dryer to Canada, Tunisia, Vietnam, and we got a good the praise from our customers.
China dryers characteristics ：
China dryer machine has been optimized a lot, which possesses the following characteristics:
1. The internal adopts assembled structure which has improved the accuracy of the equipment and it is easy to transport and install.
2. According to the characteristics of different fertilizers, we have arranged the second granulation zone reasonably so as to improve the granulation effect.
3. Adopts assembled hoist board so as to exchange heat fully and lower the energy consumption.
4. Temperature induction monitor, uniform vibration and airproof setting, which improve performance and productivity efficiently .
5. The assorted combustion furnace is a type of energy-efficient and has the characteristics of smaller area, easy regulation and equipped with greenhouse.
Working Theory of Limestone dryer
Material to be dried enters the dryer, and as the dryer rotates, the material is lifted up by a series of internal fins lining the inner wall of the dryer. When the material gets high enough to roll back off the fins, it falls back down to the bottom of the dryer, passing through the hot gas stream as it falls. This gas stream can either be moving toward the discharge end from the feed end (known as co-current flow), or toward the feed end from the discharge end (known as counter-current flow). The gas stream can be made up of a mixture of air and combustion gases from a burner, in which case the dryer is called a direct heated dryer. Alternatively, the gas stream may consist of air or another (sometimes inert) gas that is preheated. When the gas stream is preheated by some means where burner combustion gases do not enter the dryer, the dryer known as an indirect-heated type. Often, indirect heated dryers are used when product contamination is a concern.
Working Theory of Rotary drier:
Rotary driers consist of a horizontally inclined rotating cylinder. Material is fed at one end and discharged at the other end. In direct-type rotary driers, hot gases move through the cylinder in direct contact with the material, either with or against the direction of its flow. The cylinder is equipped with flights, which lift the material and shower it down through the hot gas stream.
The indirect heat transfer Made by our coMpany used in building Materials, Metallurgy, cheMical industry, ceMent plant for drying of liMestone slag, coal powder, slag, clay stone. This dryer is forMed by rotary body, lifting blade, driving device, supporting device and sealing ring.
| Model(m) | Capacity(t/h) | Main motor | Main gear box | Weight(t) | ||
| Power(kw) | Model | Model | Speed reduction ratio | |||
| Ø1.2*10m | 2.5 | 7.5 | Y160M-R3 | ZL50-16-I | --- | 13.5 |
| Ø1.5*12m | 3.3-4.9 | 10 | Y160L-6-B3 | JZQ500-Ⅲ-2F | --- | 18.9 |
| Ø1.5*15m | 4-6 | 18.5 | Y200L1-6 | JZQ500-Ⅲ-2F | --- | 21 |
| Ø1.8*12m | 4-6 | 18.5 | Y160L-6 | ZQ50-16Ⅱ-2 | 16.46 | 23 |
| Ø2.2*12m | 7-12 | 18.5 | Y200L7-6 | JZQ650-Ⅲ | 31.5 | 38 |
| Ø2.2*14m | 7-12 | 22 | Y200L7-6 | JZQ650-Ⅲ | 31.5 | 40 |
| Ø2.2*16m | 12 | 30 | Y225M-6 | JZQ750-Ⅲ | 31.5 | 45 |
| Ø2.4*14m | 12 | 30 | Y250M-6 | JZQ750-Ⅲ | 31.5 | 51 |
| Ø2.4*18m | 10-13 | 37 | Y250M-6 | ZL85-13-I | 27.16 | 54 |
| Ø2.4*20m | 10-14 | 37 | Y250N-6 | ZL85-13-I | 27.16 | 55 |
| Ø3*20m | 25 | 55 | Y250M-4 |
ZL100-16-I | 41.52 | 78 |
| Ø3*25m | 32-36 | 75 | YR280M-4 | ZL100-16-I | 41.52 | 105 |
