Why do you choose the Shandong Leader Machinery Co.,ltd. kiln drying wood machine?
1.Healthy! Pure mechanical squeezing craft maximally keeps the nutrients of the oil plants.No chemical substances left
2. High working efficiency! Due to a high working efficiency of the screw oil press machinery,both time and power can be saved.
3. Long durability! All the parts are made of the most suitable material and treated with refined crafts, such as cemented quenching and tempering to increase the hardness, consequently the durability.
4. kiln drying wood machineCost-effective! Low investment! The wearing parts on the oil press machinery such as the squeeze loop, squeeze spiral and squeeze bar are designed to be dismountable. When they are out of service period, users only need to replace them and there is no need to displace the whole machine.
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SpecificationsRotary dryer is the choice for high throughput capacity applications involving high moisture,Descriptions Drum drying equipment is a kind of rotating continuous drying equipment with internal heating conducting-style. Certain thickness of materials film attach to the drum from material liquid vessel under the drum. Heat is transferred to the internal wall of the cylinder through pipes and then to the external wall and to materials film, to evaporate the moisture in materials film so as to dry materials. Dried products are then scraped off by the blade fitted on the surface of the cylinder, fall down to the spiral conveyor under the blade, and are conveyed, collected and packed. Features 1.High heat efficiency. The principle of heat transfer of the cylinder dryer is heat conduction and the conducting direction keeps identical in the whole operation circle. Except heat loss of end cover and radiation loss, all heat can be used for evaporation of wet materials on the wall the cylinder. The efficiency can reach 70-80%. |
rotary drier Technical parameters
| item(m) | priductive capacity(t/h) | revolution(r/min) | motor power(Kw) | install angle(.) | Temp.of final |
| Φ1.0×5.0 | 0.5-1.2 | 0.6-6 | 4 | 3-5 | ≤1.5% |
| Φ1.2×6-10 | 1.5-3 | 0.6-6 | 5.5 | 3-5 | ≤1.5% |
| Φ1.5×12-18 | 3-5.5 | 0.6-6 | 15 | 3-5 | ≤1.5% |
| Φ1.8×12-18 | 5-6.5 | 0.6-6 | 18.5 | 3-5 | ≤1.5% |
| Φ2.2×12-22 | 7-12 | 0.6-6 | 22 | 3-5 | ≤1.5% |
| Φ2.4×15-20 | 9-15 | 0.6-6 | 30 | 3-5 | ≤1.5% |
| Φ3.0×25 | 16 | 0.6-6 | 55 | 3-5 | ≤1.5% |
| model | heat direct and sequence | heat direct and retrograde | compound heating | |||
| type of material | mineral | HP | ammonium sulphate | phosphorus fertilizer | coal | |
| capacity kg/h | 1000 | -66 | 15000 | 20000 | 12000 | 5000 |
| primary moisture % | 30 | 13 | 6 | 1.5 | 5 | 6.5 |
| final moisture % | 15 | 0.3 | 1 | 0.1 | 0.1 | 0.1 |
| average dim. mm | 6.5 | 0.05 | 4.7 | 0.5-0.7 | 0.5 | 5 |
| thickness of material mm | 770 | 800 | 1890 | 1100 | 1500 | 750 |
| capacity of hot air kg/h | 39000 | 5400 | 10750 | 9800 | 6500 | 16000 |
| temp. of air in | 600 | 165 | 500 | 180 | 650 | 570 |
| temp. of material out | 42 | 100 | 70 | 80 | 75 | |
| heating style | gas | steam electric+heating | heavy oil | coal fuel furnace | heavy oil | heavy oil |
| ratio of feed | 6.3 | 7 | 7.5 | 7.8 | 18 | |
| rotation speed rpm | 4 | 4 | 3.5 | 3 | 4 | 2 |
| angel . | 0.04 | 0.005 | 0.03 | 0.05 | 0.05 | 0.043 |
| quatity of oar | 12 | 24 | 12 | 22 | 8 16 |
6 12 |
| dim. of drier m | 2.0 | 1.5 | 2 | 2.3 | 2 0.84 |
24 0.95 |
| length of drier m | 20 | 12 | 17 | 15 | 10 | 16 |
| driving power kw | 22 | 7.5 | 15 | 11 | 11 | 15 |
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kiln drying wood machine are continuous cross-flow drying equipment for large-scale production of low drying rate materials. The equipment is designed with a compact structure which required small installation area.
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The raw material can be spread on the conveyor belt through suitable mechanism such as star distributor, vibrating belt, grinder or granulator. The conveyor belt will pass the channel that consist one or several drying units. Each drying unit is equipped with air heating and circulating system, and each drying unit has one or several dehumidification system. The hot air will move up and down when the kiln drying wood machine passes though.
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The material is distributed to the mesh belt evenly by the feeder. The size of stainless steel mesh is 12-16mm mesh. The transmission device will moves the mesh belt around the dryer. The dryer consist a several drying units and each unit has individual hot air circulation system. Part of the exhausted gas is exhausted by an exhaust fan. The waste gas is controlled by an adjusting valve. The hot air will move up and down when the material moving from the top layer to the bottom layer. This process will evaporate the water from the material when the mesh belt moves slowly. The running speed of the conveyer belt can be adjusted according to the material property. The dried material will be automatically discharged to a collector. The circulation units can be equipped according to the user’s requirement and the production demands.
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If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.
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