(Zhengzhou Wanqi Mechanical Equipment Co., ltd Website: http://wqjx.en.alibaba.com)

High drying efficient rotary drum dryer for metallic & nonmetallic mineral and other biomass materials

Specifications of stainless rotary drum dryer for mining:

1.Certificate:ISO9001; CE
2.Volume:1.8-176m3
3.Dry metallic nonmetallic mineral
4.Dry coal in coal mine

5.High efficiency;
6.Low energy consumption;

♦ Simple operation, stable performance;
♣ Low investment, high efficient and capacity;
◊ Low cost in maintenance.
Rotary drum dryer Introduction

The rotary drum dryer is mainly used in the fields of building materials, mineral processing, metallurgy, chemical industry, etc., it can be used to dry materials with specified moisture and size. Feeding and discharging unit is installed with thermocouple to control drier temperature. The temperature change of drier's feeding end can be indicated by the thermometer to control the inner drier temperature (generally 250-350°C).

Main Technical Parameters

The working principle

The raw materials are sent to hopper of rotary drum dryer by belt conveyor or bucket elevator.The barrel is installed with slope to horizontal line. Materials enter the barrel from the higher side, and hot air enters the barrel from the lower side, materials and hot air mix together. Materials go to the lower side by gravity when the barrel rotates. Lifters on the inner side of barrel lift materials up and down to make materials and hot air mix completely. So drying efficiency is improved.

The parts of the rotary drum dryer

Cylinder; rollering ring front; roller ring behind; tug; gear; gear roller; carrier roller; small roller; discharging part; lifting board; reduction gears; electrical machine; hot air duct; feed chute; Furnace body.

The raw material

The supporting equipment for a complete rotary drum dryer production line

Our triple-drum Dryer, Dryer
Triple-drum dryer is used to drying humidity particle materials, such as yellow sand used by industry, variety of sand which used in foundry industry, blast furnace slag which used in cement industry of building materials,chemical, food, compound fertilizer,copra,etc. Small particle size aclay. According to requirments of the water in the products after dryer. The water content 1-0.5% or less can be achieved after process. Wanqi brand sand and ore used Rotary Dryer, cheap Dryer for sale

1). The triple-drum rotary dryer uses telescope-feed structure, dry material quickly.
2). Simple design, self-insulation, improve the heat efficiency of triple-drum rotary dryer to exceed 80%
3). The triple-drum dryer is of delicate structure, steady operation Wanqi brand sand and ore used Rotary Dryer, cheap Dryer for sale
4). The triple-drum dryer has a good drying performance, coal consumption less than 8-1ton material.
5). The fuel can be coal oil, natural gas, etc, granule and powder material less than 20mm can be dried in the triple-drum dryer.
6). The triple-drum rotary dryer reduces land area for 50% compared with single drum dryer, so construction investment is saved 50%, power consumption saved 60%.Wanqi brand sand and ore used Rotary Dryer, cheap Dryer for sale
7). Finished product moisture of triple-drum dryer can be adjusted depending on clients’ requirement.
8). Triple-drum dryer is of lower outlet temperature, longer using life of dust removal.
9). Triple-drum dryer is driven by tug, not gear and pinion. Wanqi brand sand and ore used Rotary Dryer, cheap Dryer for sale.
10). Finished product temperature of triple-drum dryer is lower than 60°C, packing can be done continuously

The technical parameter of the rotary drum dryer

Our workshop

For detailed information, pls contact with me(Kelly).

Name: Kelly

Skype:wanqi182

TM:cn1001848030

Tel:0086-86596711