Triple Drum Rotary dryer

1. Brief introduction of   Triple Drum Rotary dryer

 Rotary drum dryer is widely used for drying slag limestone, coal powder, slag, clay, etc. Dryer can also be used in building materials, metallurgy, chemical and cement industry. Dryer mainly consists of dryer body, raw material feeding plate, driving and supporting device, seal ring, etc. Dryer can be generally divided into four types, they are: rotary dryer, triple-drum dryer, indirect heat transfer dryer, vertical dryer. Different kind of dryer has its own characters and advantages, the specific choice of a special dryer depends on different elements.

2. Rotary Dryer, Triple Drum Rotary dryer machine

 Rotary dryer is a kind of highly efficient, stable and reliable heating drying equipment (dryer), it is designed by Hengxing heavy equipment to dry materials of high moisture or strong stickiness. Rotary dryer has a better performance than tube bundle rotary dryer, blade rotary dryer. Rotary dryer has the features of big capacity, low energy cost and high efficiency.

1).triple drum rotary dryer machine  is used for drying materials with a certain humidity or granularity in milling of food ,chemical ,ores, building materials, metallurgy and chemical industry;

2). Rotary drum dryer machine has a strong adaptability of materials and it can dry various materials. The operation is very simple and liable. So this kind of coal slime dryer has playing important role in various industries; 

 3).Rotary drum dryer machine is applied in materials like coal slurry, mud, filter gypsum, muddy, high-moisture swell soil, electroplate mud, and other materials and areas.

 Material to be dried enters the dryer, and as the dryer rotates, the material is lifted up by a series of internal fins lining the inner wall of the dryer. When the material gets high enough to roll back off the fins, it falls back down to the bottom of the rotary dryer, passing through the hot gas stream as it falls. This gas stream can either be moving toward the discharge end from the feed end (known as co-current flow) of the rotary dryer, or toward the feed end from the discharge end (known as counter-current flow) of the dryer. The gas stream can be made up of a mixture of air and combustion gases from a burner, in which case the rotary dryer is called a direct heated dryer. Alternatively, the gas stream may consist of air or another (sometimes inert) gas that is preheated.  

3. Triple-drum Dryer, rotary drum dryer machine

     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 requirements of the water in the products after drying. The water content 1-0.5% or less can be achieved after process.

 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 

 4). The triple-drum dryer has a good drying performance, coal consumption less than 8kg 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%.   

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.  

10). Finished product temperature of triple-drum dryer is lower than 60°C, packing can be done continuously

Rotary drum dryer machine technical parameter:

rotary dryer machine Products scene:

Our company has realized the computer informationization of management, production, and the CAD and CAPP of production research and process design. We have 29800 square meters of total factory area. We have established strict quality control system to make sure each manufacture step is perfect.

We have passed some international certifications such as ISO, SGS, GMP,CE etc. You can rest assured aboutour machinery.

With advanced CAD&CAPP technology we have built long coorperate relationships with world customers such as America, Cannada, Poland, India, Russia, Australia, Brazil, South Africa, Mongolia, etc. Our products have been exported to 98 countries.

 

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