Spin Flash Dryer
Product Description
The flash dryer is widely used in the dispersion and drying of granular, powdery, paste-like, and filter cake-like false agglomerates in the chemical, pharmaceutical, building materials, food, feed, and other industries. The flash dryer has the advantages of the small occupied areas, low energy consumption, high thermal efficiency, and continuous mass production. The flash dryer body is provided with a rotary cutting device, and the dry material is subjected to shearing, rotating, collision, friction, etc., so that the material is pulverized and refined, and is highly dispersed, thereby achieving the effect of efficiency and rapidly evaporating water. The dryer is equipped with an air filter to achieve the cleanliness of the hot air and to provide production conditions for the hygiene requirements of the food industry. The machine sets the cyclone separation and collecting materials. In addition, the bag dust removal receipt is added to increase the material recovery rate. It can improve the economic efficiency of enterprises. The dryer can be customized according to user needs.
Working Principle
The flash dryer consists of a dry main engine, feeder, heat source device (hot air furnace or steam), air filter, air blower, cyclone separator, bag filter, and induced draft fan. The hot air tangentially enters the bottom of the dryer and is driven by the agitator to form a powerful rotating wind field. The paste material enters the dryer by the screw feeder. Under the strong action of the high-speed rotating stirring paddle, the material is dispersed under the action of impact, friction, and shearing force, the block material is rapidly pulverized, and it is fully contacted with hot air and heated, and dry. The dehydrated dry material rises with the hot gas flow, and the classification ring intercepts the large particles. The small particles are discharged from the center of the ring to the outside of the dryer and are recovered by the cyclone separator and the dust collector. The dry material is not dried or the bulk material is subjected to centrifugal force, fell to the bottom, and was crushed and dried.
Features
1. The organic combination of swirling, fluidizing, spraying, and pulverizing, and grading techniques.
2. Compact equipment, small size, high production efficiency, continuous production, and realize "small equipment, large production".
3. Large drying strength, low energy consumption, and high thermal efficiency.
4. The material has short residence time and well-finished product quality, which can be used for drying heat-sensitive materials. Negative pressure or micro-negative
5. Pressure operation, good airtightness, high efficiency, and elimination of environmental pollution.
Adaptable material
Foodstuffs: soy protein, gelatinized starch, wine trough, wheat sugar, wheat starch, etc.
Organics: Atrazine (pesticide pesticides), lauric acid, benzoic acid, bactericidal dan, sodium oxalate, cellulose acetate, organic pigments, and the like.
Dyes: antimony, black iron oxide, indigo pigment, butyric acid, titanium hydroxide, zinc sulfide, various the nitrogen dye intermediate.
Inorganic materials: borax, calcium carbonate, hydroxide, copper sulfate, iron oxide, barium carbonate, antimony trioxide, various metal hydroxides, various heavy metal salts, synthetic cryolite, and the like.
Technical Parameters
| Model |
Inner Diameter(mm) |
Air Volume(m³/h) |
Evaporation Capacity(kg/h) |
Total Power(kw) |
Max Height(m) |
Covering Area (m²) |
| XSG-2 |
200 |
350-500 |
12-17 |
10 |
4 |
15 |
| XSG-4 |
400 |
1150-2000 |
40-70 |
20 |
4.8 |
20 |
| XSG-6 |
600 |
2450-4500 |
80-150 |
40 |
5.8 |
28 |
| XSG-8 |
800 |
4450-7550 |
150-250 |
65 |
6.5 |
35 |
| XSG-10 |
1000 |
7000-12500 |
230-425 |
85 |
7.1 |
40 |
| XSG-12 |
1200 |
10000-20000 |
300-600 |
105 |
7.8 |
52 |
| XSG-16 |
1600 |
18000-36000 |
600-1000 |
150 |
8.8 |
80 |
| XSG-20 |
2000 |
28200-56500 |
1000-1500 |
230 |
10.1 |
150 |
Note:
1. The evaporation of water is the water that evaporates every hour when the inlet air temperature is 180 °C and the outlet air temperature is 80 °C.
2. In addition to the above models, special design and customization can be made for users.
3. The above-installed capacity is standard, and the materials have different powers.
Our Company
Zhengzhou Jiutian Machinery Equipment Co., Ltd. is a comprehensive scientific and technological innovation private enterprise integrating scientific research, development, production, sales, and service. Our company is committed to the research and development and production of series of technical products such as kitchen waste treatment equipment, coal (mud) upgrading equipment, feed dehydration drying equipment, biomass pellet fuel production line, etc. It involves the optimization of treatment projects for the reuse of kitchen waste, the recycling of resources in the field of the circular economy, clean energy, and environmental protection projects, the conversion of waste by-products such as waste residue and waste yeast into feed projects, coal chemical industry such as coal slime and coal mine. The coal refining by-products are transformed into power plant combustion raw materials projects and the recycling of wood chips and sawdust resources into biomass energy projects.
At present, Jiutian not only has a huge customer resource system and considerable market share in the country but also in the UK, Russia, Greece, Italy, Israel, Morocco, Congo, Côte d'Ivoire, Madagascar, Australia, India, Vietnam, Laos, Indonesia, Malaysia, Sri Lanka. In Chile, the United States and other countries have established a case of dryers and successfully put them into production, to achieve the quality and technology of dryer products and international standards.
Contact Us
If you are interested in Spin Flash Dryer, or if you have any questions, please feel free to contact us, we will reply to you within 24 hours!
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Working Principle
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