The working principle Rotary dryer’s heat source is a combustion apparatus. It adopts direct flow heating with heat source from firing unit. The material to be dried is pushed back immediately by spiral board after going in the shell from feeding tank or feeding chute. Because the drier is installed in an inclined position, material flows to the back end under gravity and rotation force. At the same time, it is lifted by board repeatedly and thrown down accordingly, which makes the material form an even curtain, so that it can exchange heat sufficiently with the heat flow. At last, water in the material is dried by repeatedly scattering.
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APPLICABLE MATERIALS The rotary dryer is a type of industrial dryer employed to reduce or minimize the liquid moisture content of the material it is handling by bringing it into direct contact with a heated gas.
Rotary dryer is widely used to dry materials in industries like cement, mine, construction, chemical, food, compound fertilizer, etc. Thermocouples are installed in feeding and discharging units to control temperature. Temperature change of the dryer also can be indicated by the thermometer, which is convenient for temperature control inside the dryer (it’s usually 250-350℃). |
Model (mm) | Obliquity(%) | Revolution Speed (r/min) | Inlet Air Temperature (℃) | Power (kw) | Capacity(t/h) | Weight (t) |
600x6000 | 3-5 | 3-8 | ≤700 | 3 | 0.5-1.5 | 2.9 |
800x8000 | 3-5 | 3-8 | ≤700 | 4 | 0.8-2.0 | 3.5 |
800x10000 | 3-5 | 3-8 | ≤700 | 4 | 0.8-2.5 | 4.5 |
1000x10000 | 3-5 | 3-8 | ≤700 | 5.5 | 1.0-3.5 | 5.6 |
1200x10000 | 3-5 | 3-8 | ≤700 | 7.5 | 1.8-5 | 14.5 |
1200x12000 | 3-5 | 3-8 | ≤700 | 11 | 2-6 | 14.8 |
1500x12000 | 3-5 | 2-6 | ≤800 | 15 | 3.5-9 | 17.8 |
1800x12000 | 3-5 | 2-6 | ≤800 | 18 | 5-12 | 25 |
2200x12000 | 3-5 | 1.5-6 | ≤800 | 18.5 | 6-15 | 33 |
2200x18000 | 3-5 | 1.5-6 | ≤800 | 22 | 10-18 | 53.8 |
2200x20000 | 3-5 | 1.5-6 | ≤800 | 30 | 12-20 | 56 |
2400x20000 | 3-5 | 1.5-5 | ≤800 | 37 | 18-30 | 60 |
3000x20000 | 3-5 | 1.5-5 | ≤800 | 55 | 25-35 | 78 |
3000x25000 | 3-5 | 1.5-5 | ≤800 | 75 | 32-40 | 104.9 |
River Sand drying project Process Materials: River Sand Production capacity: 50 t/h Production Line Configuration: Our factory drying equipment exported to the United Kingdom, Chile, Morocco, Portugal and other places, successfully installed in overseas. Last year, Vietnamese customers came to our factory to order one and went to our river sand dryer production base to conduct on-site inspections. They were very satisfied with our plant's drying equipment and immediately signed a contract. Now the equipment has successfully completed the delivery and entered the commissioning phase. In order to better carry out equipment installation and commissioning work, our factory arranges installation and commissioning of experienced after-sales personnel to go to Vietnam for field installation and commissioning. The debugging of complete set of equipment for sand making in Vietnam cannot be separated from the close cooperation and hard work of the staff of both sides. | Slime drying production project Process Materials: Slime Production capacity: 100 T/H Production Line Configuration: The machine arrived at the customer's country and immediately arranged the after-sales team and the project's technical engineer to work at the installation site. Coal slime dryer is one of the hot products in our new energy series products. It has been sold well at home and abroad. We have successively established a number of slime and coal drying projects in Kenya and become a local coal company. Able Assistant, this time we win the trust of our customers and build a slime drying benchmark project for our customers. After the project is put into production, our company will continue to provide customers with technical support and services. |
Henan Dewo Machinery Co., Ltd.
Approved by the National Commerce Ministry, established in 2006, located in Zhengzhou city, Henan province, covering area about 300,000 square meters, with more than 260 employees which including R&D staffs more than 50 people, Henan Dewo is a comprehensive enterprise which integrates researching, manufacturing, market developing and service for mining crushing equipment, infrastructure equipment, ore beneficiation equipment and mining drying equipment. |
| Q: For providing you the suitable quotation we need to know the following information: |
Q: 1.What is the raw material for the production line? 2. What is the capacity per hour you required? 3. What is the maximum input size of the raw material? 4. What is the output size and application for the final product? Once we get your answers, I can provide you the best quotation immediately. Remarks: The price will depend on different models. Reply message you will get 5% discount price.
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| Q: What about Warranty of the products? |
Q: Dewo Machinery grants our customers a twelve-month-period warranty from the date of delivery for machines exported from us. During the warranty period, in case any defect of material or workmanship occurred with spare parts in normal operation, we will at our discretion replace or repair the defective parts freely.
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| Q: The reason you choose Dewo Machinery: |
Q:1. Professional manufacturer of supplying mining crushing equipment, construction equipment, Ore beneficiation equipment and mining dryers. 2. Experienced and professional R&D team and manufacturing team; 3. Professional sales team consisted of dedicated, dynamic and innovative people with international version. 4. Professional logistics service ensuring safety and timely delivery of products all over the world through ocean, airline, road and railway. 5.Contact us for more details about price, packing, shipping and discount. |
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