Контрактный спрей GRT фармацевтическая распылительная сушилка спрей-сушилка оборудование для

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Various lab pilot algae milk powder spray dryer machine

 

1.Description of spray dryer machine

After fresh air is filtered and heated, it enters into the air distributor which on the top of the drier. The hot air in spiral form equably enters into the drying room. When liquid raw material are passed through the high-speed centrifugal sprayer on the top of the tower, it will be rotated and sprayed into the extreme slim mist liquid beads. Raw material can be dried to the final products instantly while it contact with the heatedair. Finished products are discharged continuously from bottom of the drying tower and cyclones segregator. Wasted air is discharged from blower.

2.Working Principle of Spray Dryer

After fresh air is filtered and heated,it enters into the air distributor which on the top of the drier.The hot air in spiral form equably enters into the drying room.When liquid raw material are passed through the high-speed centrifugal sprayer on the top of the tower,it will be rotated and sprayed into the extreme slim mist liquid beads.Raw material can be dried to the final products instantly while it contact with the heatedair.Finished products are discharged continuously from bottom of the drying tower and cyclones segregator.Wasted air is discharged from blower.

 

3.Technical parameters of spray dryer

Model	Size	Tower body	Centrifugal spray atomizer	Materail	Heating source
GLT-SP-5	1600×1100×1750mm	Φ1000mm	Φ50 mm	stainless steel	Electric Steam Gas Coal
GLT-SP-25	4000×2700×4500mm	Φ1750mm	Φ80 mm
GLT-SP-50	4500×2800×5500mm	Φ2300mm	Φ120mm
GLT-SP-100	5200×3500×6700mm	Φ2700mm	Φ150mm
GLT-SP-200	7500×6000×8000	Φ3200mm	Φ150mm
GLT-SP-1000	Customized

4.Application of spray dryer machine

Chemical industry

Sodium fluoride (pqtassium), alkaline dyestuff and pigment, dyestuff intermediate, compound fertilizer, formic silicic acid, catalyst, sulphuric acid agent, amino acid, white carbon and so on.

 

Plastics and resin

AB, ABS emulsion, uric acid resin, phenolic aldehyde resin, urea-formaldehyde resin, formaldehyde resin, polythene, poly chloroprene, etc.

 

Food industry

Fatty milk powder, protein, cocoa milk powder, substitute milk powder, egg white (yolk), food and plant, oats, chicken juice, coffee, instant sissoluble tea, seasoning meat, protein, soybean, peanut protein, hydrolysate and so forth.

Detail parts of spray dryer

5.Features of Spray Dryer

1.Finished products have high quality and purity, good uniformity,good flow capability and solubility advantages.

2.Simple and stable operation,convenient control and debugging,easy to achieve automatic operation.

3.Drying speed is rapid.When liquid raw material is atomized,the surface of the material will be enlarged greatly.In the hot airflow 95% - 98% of water can be evaporated instantly.time of completing the drying is several seconds.This is especially adapt to dry heating sensitive material.

4.Process of production is simple,it is an ideal choice for liquid material which contains 40%-90% of water and want to dry it to powder once,this type of machine can reduce the procedure of smash and sieve,the operational environment is superior,always clean,and under healthful condition,it also can avoid powder flying while drying.