Slag dryer

Product description

Slag is the residual waste residue in the process of ore beneficiation. It is a reusable resource. After its processing, it is widely used in chemical, metallurgy, building materials, water conservancy and other fields. It is a high-quality recycled material in the industrial field.

Because there is more water in the slag, it is necessary to use a dryer to dry it. This requires the use of a slag dryer, which is developed by Shuguang Machinery through the introduction of advanced dryer production technology at home and abroad , It has good pertinence and advancement for slag.

Structure

The slag dryer is mainly composed of a cylinder device, a supporting roller device, a feeding and discharging device, a transmission device and other components. The transmission device is composed of a motor, a reducer, and a coupling. The cylinder is a horizontal rotary cylinder with various copy plates inside, a spiral copy plate at the feed end, and a tire belt for support on the outside.

Working principle

The slag is sent into the slag dryer through a feeding device such as a vibrating feeder, and the slag material is continuously picked up and scattered under the inner layer of the sling plate to achieve heat exchange in a spiral manner.When the slag reaches the other end of the inner layer, it enters the middle layer for countercurrent drying.

The slag travels in the middle layer by two steps and one step backward. The material in the middle layer not only fully absorbs the heat emitted by the inner drum, but also absorbs the heat of the middle drum, and achieves a better dry state here.The slag travels to the other end of the middle layer and falls into the outer layer. The material travels in the outer drum in a rectangular multi-loop manner. The material that achieves the drying effect quickly travels out of the drum under the action of hot air. The wet material that does not achieve the drying effect cannot be fast due to its own weight. Go ahead and fully dry in this rectangular copy board.

Product advantages

1. Reasonable structure and easier operation

The overall structure design of the slag dryer is relatively simple and reasonable, not only the appearance is beautiful, but the internal structure is also very special. The design of the intelligent control system makes the installation, operation and maintenance of the equipment easier and easier.

2. Strong pertinence and flexible adaptability

The equipment fully combines the hardness and humidity of the slag in the design process, and can be suitable for drying various types of slag. It has good pertinence and professionalism and can be suitable for various fields such as metallurgy, chemical industry, building materials, etc. It runs in the middle of nowhere, not affected by the environment and climate, and the adaptability is more flexible and convenient.

3. Stable operation and high output

A feeding chute is installed inside the feeding box, and a waist-shaped hole is installed inside the sealing plate, which effectively avoids the clogging problem caused by slag dumping. The drying process is very safe and stable. The cylinder volume is relatively large and the output is higher.

4. Less wear and high thermal efficiency

The self-aligning supporting roller device is made of domestic high-quality materials, which reduces the abrasion problems in the drying process of the equipment, is more durable, has a higher thermal efficiency, and has a better drying effect on slag.

5. Low energy consumption and low cost

The total energy consumption during the operation of the machine is relatively low, the fuel consumption is also low, and the total drying cost is ultra-low. It can save at least nearly 80,000 yuan in cost investment for the processing plant every year.

6. Affordable price and high income

The price of the slag dryer is very economical. Because it is sold directly by the factory, the manufacturing cost and investment cost are low, and our factory has always adopted the policy of low-price sales, so the price of the slag dryer is relatively low, and the total income obtained higher.