Three-pass dryer

The three-cylinder dryer has the characteristics of compact structure, small footprint, low energy consumption, high thermal efficiency, good material drying effect, and easy automatic control. It is mainly used for drying granular materials within a certain humidity range, such as dry powder mortar industry. The yellow sand used and various specifications of sand used in the foundry industry.
Production capacity:10-70t/h

Cylinder volume:16.63-81.38m3

Motor Power:4x2-15x4KW

Applicable materials:Limestone, river sand, clay, kaolin, bentonite, iron ore, pyrrhotite, etc.
24-hour national consultation hotline

(+86)0371-63365555

Get a free quote

   Low energy consumption, high thermal efficiency, good drying effect, energy saving

The three-pass dryer is a self-insulating circulation structure formed by the inner cylinder, the middle cylinder and the outer cylinder, so this new type of dryer is also called a three-cylinder dryer. The combined three-cylinder dryer has the characteristics of compact structure, small footprint, low energy consumption, high thermal efficiency, good material drying effect, and easy automatic control. It is mainly used for drying granular materials within a certain humidity range, such as dry powder Yellow sand used in the mortar industry and various specifications of molding sand used in the foundry industry. Blast furnace slag for building materials and cement industry. According to the requirements of different industries for the moisture content of dried materials, the moisture content of dried materials can reach below 1-0.5%, which is an ideal product for various drying projects.

Products real shot

100% product on-site real shooting, so you can rest assured of your choice!

Features

01

Small footprint and low installation cost

The equipment is compact in structure and occupies a small area, which is half of the area occupied by a single cylinder dryer with the same output. The construction investment is reduced by about 60%, and the installation is convenient.

02

Good wear resistance, durable

The whole machine is made of wear-resistant steel plate, which is 3-4 times more wear-resistant than ordinary steel plate, with low maintenance rate and long service life.

03

Reduce production process and save cost

The discharge temperature is basically lower than 60 degrees, and it can be directly fed into the warehouse without cooling in the cooling shed, which saves the production process and production cost.

04

Advanced technology, energy saving and environmental protection

It adopts a new energy-saving technology - mosaic structure, and a special thermal design concept to eliminate heat loss in the wind tunnel, increase the heat exchange area and evaporation intensity per unit volume, and has a good energy-saving effect. It is an environmentally friendly and energy-saving product that replaces traditional drying equipment.

Working Principle

The material to be dried in the dryer slips into the cylinder body from the feed box, and then is pushed to the rear end by the spiral lifting board. Due to the inclined placement of the dryer, on the one hand, the material flows to the back end under the action of gravity and rotation; The curtain fully exchanges heat with the hot air in the cylinder. As the material is repeatedly scattered, the moisture contained in it is gradually dried, so as to achieve the purpose of drying.

Main structure: It is mainly composed of frame part, eccentric shaft rotating part, crushing chamber working part, safety device, discharge port adjustment device and other parts.

Technical Parameters

Model Φ2.0×4m Φ2.5×5m Φ2.5×7m Φ2.7×7m Φ3.0×7.0m Φ3.2×7.0m Φ3.6×8m
Diameter (m) 2 2.5 2.5 2.7 3 3.2 3.6
Length (m) 4 5 7 7 7 7 8
Volume (m3) 16.63 16.63 16.63 16.63 52.678 52.678 81.38
Speed speed (rpm) 4-10 4-10 4-10 4-10 4 -10 4 -10 4 -10
Maximum Moisture (%) 10-12 10-12 10-12 10-12 10-12 10-12 10-12
Moisture after treatment (%) 1 1 1 1 1 1 1
Sand maximum moisture (%) 8-10 8-10 8-10 8-10 8-10 8-10 8-10
Sand Final Moisture (%) 0.5-1 0.5-1 0.5-1 0.5-1 0.5-1 0.5-1 0.5-1
Maximum temperature (℃) 700-750℃ 700-750℃ 700-750℃ 700-750℃ 700-750℃ 700-750℃ 700-750℃
Production capacity ((T/h)) Yellow sand 15-20 slag 10-15 Yellow sand 20-25 slag 15-20 Yellow sand 25-30 slag 20-25 Yellow sand 30-35 slag 25-30 Yellow sand 35-40 slag 30-35 Yellow sand 45-50 slag 35-40 Yellow sand 65-70 slag 60-65
Motor Y2-132m-4E Y2-132m-4E Y2-132m-4E Y2-132m-4E Y2-160m-4 Y2-160m-4 Y2-160m-4
Motor power (kw) 4×2 5.5×2 7.5×2 11×2 7.5×4 7.5×4 15×4
Reducer type XWD7-23-11W XWD7-23-11W XWD7-23-11W XWD7-23-11W XWD6-23-7.5KW XWD6-23-7.5KW XWD8-23-15KW
Reducer ratio 29 29 29 29 29 29 29

Professional service, caring guarantee

Rooted in China, facing the world. Universal Heavy Machinery always takes "sincere customer service" as the source of company development, subdivides customer needs, and provides tailor-made machinery and equipment.

SolutionMore Solution>>

Related News More News>>

青青青伊人色综合久久|欧洲色综合天天在线|亚洲三级片在线观看|性欧美18处19处破在线观看