rotary dryer

Single Cylinder Dryer

The single-cylinder dryer is also called the rotary dryer, the cylinder is a horizontal rotary cylinder. The inside is welded from front to back with staggered arrays and different angles of shovelling plate. It has the advantages of reasonable structure, excellent production, high output, low energy consumption and convenient operation. It is the most widely used dryer equipment in mining equipment. Drying materials for further waste into treasure, we have mature technical experience, call for advice to provide you with free guidance.

⌈ Feed moisture ⌋:≤60%

⌈ Production capacity ⌋:0.4-76 t/h

⌈ Applicable material ⌋:Mainly used for drying granule, powder and other materials.Such as: sludge, feces (chicken dung, cow dung, pig dung), paper pulp, gypsum, coal slime, fly ash, sawdust, wood chips, oil brown silk, wine trough, etc. According to the requirements of different industries for the final moisture content of the dried materials, the moisture content of the dried materials can reach 1 to 0.5%.

international trade: 0086-371-66888887

Outstanding advantages

  • High quality material escort

    Wear-resistant manganese steel is selected as the cylinder plate, and a high-efficiency, low-noise, high-protection motor is selected.

  • Minimize component wear

    The dryer supporting roller adopts advanced heat treatment technology, and the whole equipment has a worry-free life cycle.

  • Processing customization has strong applicability

    According to different materials, the structure of different guide plates in the cylinder is optimized. Special materials are designed with different production processes to meet the drying of industrial materials of all different properties.

  • Automatic process saves labor and effort

    It adopts automatic control system, quantitative feeding, automatic heat source control, mechanical sealing and packaging, and the whole production process only needs one person to monitor in real time, saving labor and effort.

  • Advanced process has high thermal efficiency

    According to different situations, heating methods such as hot blast stove, boiling furnace and fluidized bed can be selected. The cylinder body adopts double-layer insulation technology, which greatly improves the thermal efficiency.

  • Multiple guarantees, environmentally exhaust emission

    Optional gas generators, natural gas and other means of heating, using multiple advanced dust removal methods to ensure that the exhaust gas reaches environmental standards.

Equipment composition

single-cylinder dryer, rotary dryer

Bailing single cylinder dryer (drum dryer) is made up of cylinder, front roller ring, rear roller ring, gear, roller, drag roller, pinion, discharge part, lifting plate, reducer, motor, hot air duct, feed chute, furnace body and other parts.

The single cylinder dryer (rotary dryer) system is composed of heat source, dispersing device, belt feeder, feeder, dryer, belt discharge machine, induced draft fan, unloader and power distribution. Cabinets, dust removal equipment, etc., which are specifically configured according to customer requirements.

Working principle

During the drying process of the material: the wet material is sent to the hopper by a belt conveyor or a bucket elevator, and then fed through the feeding pipe through the feeding pipe to the feeding end. The slope of the feed pipe is greater than the natural inclination of the material so that the material flows smoothly into the dryer. The dryer cylinder is a rotating cylinder that is slightly inclined to the horizontal. The material is added from the higher end, the heat carrier enters from the lower end, and is in counter current contact with the material, and the heat carrier and the material flow together into the cylinder body to be equipped with a copy board on the inner wall of the cylinder, and its function is to copy the material. It is then sprinkled to increase the contact surface of the material with the gas stream to increase the drying rate and promote material advancement.

Technical Parameters

Model Volume(m³) Capacity(t/h) Obliquity(%) Highest inlet air temperature(℃) Main motor power(kw) Weight(t)
Φ0.6×8.0 2.2 0.4~0.6 3~5 700~850 3 3.2
Φ0.8×10 5 1.0~1.3 3~5 700~850 4 4.4
Φ1.0×10 7.8 1.5~2.0 3~5 700~850 5.5 5.3
Φ1.2×10 11.3 2.4~3.0 3~5 700~850 7.5 8.1
Φ1.2×12 13.5 2.7~3.4 3~5 700~850 11 9.1
Φ1.5×12 21.2 4.5~5.7 3~5 700~850 15 14.6
Φ1.5×15 26.5 5.7~7.1 3~5 700~850 15 16.5
Φ1.8×12 30.5 6.5~8.1 3~5 700~850 18.5 21.90
Φ1.8×18 45.8 9.0~11 3~5 700~850 18.5 26.6
Φ2.0×20 62.8 12~16 3~5 700~850 22 36.50
Φ2.2×22 83.6 17~21 3~5 700~850 30 43.90
Φ2.4×22 99.5 21~27 3~5 700~850 45 53.10
Φ2.5×25 122.7 24~30 3~5 700~850 45 62.00
Φ2.6×24 127.4 27~34 3~5 700~850 45 63.00
Φ2.8×28 172.4 34~43 3~5 700~850 45 85.00
Φ3.0×25 176.6 36~47 3~5 700~850 75 89.00
Φ3.2×25 201 40~54 3~5 700~850 90 95.00
Φ3.4×28 254 51~64 3~5 700~850 110 122.00
Φ3.6×28 285 57~76 3~5 700~850 160 129.00

Note: the production capacity of different materials is different, please consult for more details: 0086-371-66888887

Product display

We promise

1. Pre-sales service, actively provide technical data support for customers, free to provide program design and investment quotation estimates.

2. Provide customers with tailor-made global transportation arrangements to ensure safe and fast delivery of goods.

3. Regularly return visits to all users to track product usage, ensure that equipment is in optimal working order, and help customers achieve maximum benefits.

Related materials

  • 鸡粪烘干机

    Chicken Manure

  • Coal Slime

  • Pulp

  • Sludge

  • Desulfurization gypsum

Related devices

  • sludge dryer

    Sludge Dryer

  • slime dryer

    Slime Dryer

  • quartz sand dryer

    Quartz Sand Dryer

  • Sand Dryer

  • three-cylinder dryer

    Three-Cylinder Dryer

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