89KW D1200mm Barrel Spin Flash Dryer For Organic Chemical Raw Materials
Brand Name:Guojin
Certification:CE
Model Number:SFD-12
Minimum Order Quantity:1 set
Delivery Time:20-30days
Place of Origin:China
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Location:
Changzhou Jiangsu China
Address:
No 12, Zhongjiang Village, Sanhekou Development Zone, Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province, China
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within 29 hours
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Spin Flash Dryer For Organic Chemical Raw Materials
Hot air in tangential direction enters into the bottom of the
rotary flash dryer, and forms strong rotational wind field under
the action of stirrer. The materials get into the drying equipment
from screw feeder, under the strong effect of the high-speed
rotating impeller, the materials are dispersed after being rubbed
and sheared. Bulk materials are quickly crushed and fully contacted
with the hot air in order to complete drying. Dehydrated dry
materials rise with the hot air, the grading ring will retain the
large particles and the small ones will be excluded from the
rotating flash drying machine through the ring center. The cyclone
separator and dust remover will recover these materials. The wet or
bulk materials will be threw to the container wall by centrifugal
force, and fall into the bottom of the flash dryer to be crushed
and dried again.
SFD Organic Chemical Dryer Working Principle
SFD series spin flash dryer is a continuous flash drying processor with crushing device, it has been extensively used for drying damp and sticky filter cake and paste materials in chemical and food industry.
Wet material is fed into the drying chamber via screw feeder and drop onto a high speed rotating crushing device which will completely crush and disperse the wet bumps into fine particles. Meanwhile, heated and filtered hot air is blown swirly into the drying chamber from the bottom to form a strong swirl air flow. This strong air flow transports the fine particles through the cylindrical drying chamber, during which heat transfer happens and moisture evaporates. Dried product is separated and collected by cyclone and/or bag filters. Damp air is exhausted by the fan.
SFD Organic Chemical Dryer Features
1. SFD rotating flash drying machine is equipped with a special cooling device at the bottom, thus avoiding material deterioration due to high temperature.
2. Wind distribution device can reduce the resistance to drying equipment and provide air volume for the dryer.
3. This rotary flash dryer uses particular pressurized sealing device and bearing cooling device to effectively prolong the service life of the drive part.
4. Material fineness and final moisture content can be adjustable.
5. Short staying time of material can prevent the material from sticking to the wall and the thermosensitive material from deteriorating.
SFD Organic Chemical Dryer Application
SFD rotating flash drying machine is applicable to dry viscous,
thixotropic, thermosensitive powdery and granular materials in the
dyes, pigment, chemical, ceramics, food and pharmaceutical
industry. The appropriate materials can be dried by this drying
equipment include:
1. Inorganic materials: boric acid, calcium carbonate, hydroxide, copper sulfate, ferric oxide, barium carbonate, antimony trioxide, metal hydroxide, heavy metallic salt and compound cryolite.
2. Organic materials: atrazine, lauric acid, benzoic acid, sodium oxalate, cellulose acetate
3. Ceramics: kaolin, silica and calay
4. Dyes: anthraquinone, black iron oxide, butyrate, titanium hydroxide, zinc sulfide, azo dyes
5. Food: soy protein, gelatinized starch, vinasse, triticin, wheat starch
6. Pharmaceuticals: analgin (The first domestic application of flash dryer)
1. Inorganic materials: boric acid, calcium carbonate, hydroxide, copper sulfate, ferric oxide, barium carbonate, antimony trioxide, metal hydroxide, heavy metallic salt and compound cryolite.
2. Organic materials: atrazine, lauric acid, benzoic acid, sodium oxalate, cellulose acetate
3. Ceramics: kaolin, silica and calay
4. Dyes: anthraquinone, black iron oxide, butyrate, titanium hydroxide, zinc sulfide, azo dyes
5. Food: soy protein, gelatinized starch, vinasse, triticin, wheat starch
6. Pharmaceuticals: analgin (The first domestic application of flash dryer)
SFD Organic Chemical Dryer Technical Parameters
| Type | Barrel diameter(mm) | Main machine dimensions(mm) | Main machine power(kw) | Treatment wind capacity(m3/h) | Water evaporatoion(kgg/h) |
| SFD-2 | 200 | 250x2800 | 5-9 | 300-800 | 10-20 |
| SFD-3 | 300 | 4400x3300 | 8-15 | 600-1500 | 20-50 |
| SFD-4 | 400 | 500x3500 | 10-17.5 | 1250-2500 | 25-70 |
| SFD-5 | 500 | 600x4000 | 12-24 | 1500-4000 | 30-100 |
| SFD-6 | 600 | 700x4200 | 20-29-2500 | 5000 | 40-200 |
| SFD-8 | 800 | 900xx4600 | 24-35 | 3000-8000 | 60-600 |
| SFD-10 | 1000 | 1100x5000 | 40-62 | 5000-12500 | 100-1000 |
| SFD-12 | 1200 | 1300x5200 | 50-89 | 10000-20000 | 150-1300 |
| SFD-14 | 1400 | 1500x5400 | 60-105 | 14000-27000 | 200-1600 |
| SFD-16 | 1600 | 1700x6000 | 70-135 | 18700-36000 | 250-2000 |
SFD Organic Chemical Dryer Flowchart
SFD Organic Chemical Dryer Show
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89KW D1200mm Barrel Spin Flash Dryer For Organic Chemical Raw Materials
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