Henan Zhongke Engineering & Technology Co., Ltd.
Zhongke Machinery--Chinese professional manufacturer of rotary kiln !
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Sand Rotary Drum Dryer Manufacturers
High Efficiency Industrial Dryer Rotary Drum Dryer
it is a drying machine used to dispose masses of materials. Single drum dryer 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. It adopt the reasonable operation parameters and it also reduce the coal and power consumption by more than 10- 15% increases the output by more than 10- 15% compared with the general dryers.
Industrial Rotary Dryerfeatures:
| | Technical parameter | Power(kw) | Capacity | Weight | |||
| Inside | Length | Gradient | Rotate speed(r/min) | ||||
| ZT-1.2*6/8 | 1.2 | 6/8 | 5 | 5.8 | 5.5 | 8-12 | 9380/10200 |
| ZT-1.5*12/15 | 1.5 | 12/15 | 5 | 4.8 | 15 | 12-16 | 16450/18240 |
| ZT-1.8*12/14 | 1.8 | 12/14 | 5 | 4.5 | 18.5 | 18-20 | 20000/21000 |
| ZT-2.2*12/14 | 2.2 | 12/14 | 5 | 4.3 | 22 | 22-28 | 37100/38830 |
| ZT-2.4*14 | 2.4 | 14 | 4 | 3.78 | 30 | 30-35 | 50700 |
| ZT-2.4*18 | 2.4 | 18 | 4 | 3.0 | 37 | 35-40 | 54000 |
| ZT-2.4*22 | 2.4 | 22 | 3 | 3.0 | 45 | 38-42 | 57000 |
| ZT-.2.8*20 | 2.8 | 20 | 4 | 3.7 | 40 | 45-55 | 71000/75000 |
| ZT-3.0*22/25 | 3.0 | 22/25 | 4 | 3.2 | 75 | 58-70 | 88000/95000 |
| ZT-3.2*25 | 3.2 | 25 | 4 | 3.0 | 110 | 75-90 | 166000 |
| ZT-3.6*25 | 3.6 | 25 | 4 | 2.7 | 132 | 95-110 | 188000 |
Technical parameters:
| model | cylinder diameter | cylinder length | inclination | Rotate speed/RMP | weight | power | Volume/CBM |
| φ0.6×8 | φ600 | 8m | 3-5 | 8 | 5.1 | 6-pole 4 | 2.26 |
| φ0.8×10 | φ800 | 10m | 3-5 | 7.2 | 6.9 | 6-pole 4 | 5.02 |
| φ1.0×10 | φ1000 | 10m | 3-5 | 6.73 | 7.5 | 6-pole 5.5 | 7.85 |
| φ1.2×12 | φ1200 | 12m | 3-5 | 5.8 | 13.1 | 6-pole 11 | 13.31 |
| φ1.5×12 | φ1500 | 12m | 3-5 | 4.8 | 22.3 | 6-pole 15 | 21.2 |
| φ2.2×14 | φ2200 | 14m | 3-5 | 3.2 | 52.8 | 30 | 53.22 |
| φ2.4×18 | φ2400 | 18m | 3-5 | 3 | 73.3 | 37 | 81.43 |
| φ2.8×24 | φ2800 | 24m | 3-5 | 2.59 | 97 | 75 | 147.8 |
Operating principle of rotary dryer:
Wet materials is carried to hopper by belt conveyor or bucket elevator, and added in from the top of feed opening. The cylinder is the main body of the dryer, the material through internal cylinder will contact with the hot air through it in the form of direct flow or reverse flow, or make an efficient contact with the heated wall surface and be dried. After drying, the products will be discharged from the bottom of the other end. In the course of the drying, the materials will move from higher end to lower end in the action of gravity with the help of the slow turning of the cylinder. The cylinder wall is equipped with downstream shovelling plate, which constantly lift the materials and sprinkling it down, so that the heat contact surface of materials is greatly enhanced, improving the drying speed and driving the materials to move ahead. After heat carrier (hot air, flue gas) drying material, the waste gas is evacuated after the carried dust is collected by the cyclone dust collectors. Rotary dryer is one of the oldest and mature drying equipment. The diameter and length of the cylinder is determined by the technological conditions, the size of which reflects the production capacity. The load of the cylinder is mainly determined by self weight of cylinder, the quality of the lining and materials etc.
Q1: How long is the warranty of the rotary Dryer?
A1: Our warranty period is one year generally.
Q2: Can l visit your factory?
A2: Yes. We warmly welcome you to visit our factory. We will take you to our customer site to have a real look. We will arrange a car to pick you up at the Xinzheng International Airport.
Q3: Do you provide equipment operation training?
A3: Yes.We can send professional engineers to the working site for installation, adjustment,and operation training. All of our engineers have passports.
Q4: Do you provide whole rotary Dryer flow chart?
A4: Yes. Our experienced engineers are specialized in designing process flow for various project.
Q5: Can you test our samples?
A5: Yes.You can send your samples to us for test and analysis.
Q6. How about price?
A6: Yes, we are factory and are able to give you the lowest price than market one and we have a policy that “for saving time and absolutely honest business attitude, we quote as low as possible for any customer, and discount can be given according to quantity.contact us.