LPG Centrifugal Spray Dryer is widely used in producing blood powder. Blood spray drying has three kinds: blood plasma spray drying, blood cell spray drying and whole blood spray drying. The designing of blood spray dryer is as follows:

1. Drying system type: Open circulation type
2. Feeding type: Screw pump (regulated by inverter)
3. Hot air contact way: Parallel flow
4. Heating source: Steam/ Steam + electricity/ Thermal oil/ Hot air furnace (gas, oil, coal, etc)
5. Product collecting type: Cyclone separator and bad dust remover
6. Atomizing type: Centrifugal type atomizing
7. Control system: Touch screen & PLC
8. Air filter system: Pre, middle and sub-high efficient filter (100,000 degree)

 Spray dryer is suitable for solution, suspension, slurry, paste material, etc. Liquid material is atomized to small fog drops. And fog drops contact with hot air directly in the drying tower. Moisture content is evaporated instantly. So spray dryer features high efficiency, high mass transfer area, and short drying time, in general it is 5~30 seconds. Operating temperature can be adjusted according to actual situation, in general inlet air temperature is 150~300ºC. And its automation control degree is control, environment solution environment can be solved.
 Foodstuff industry: Protein, milk powder, egg powder, blood powder, tea powder, soy sauce flavor, yeast, fruit powder, vegetable powder, collagen, non-diary creamer, acacia gum, carrageenan, mushroom powder, chicken power, Chinese herbal extract, etc
Feedstuff industry: Blood plasma, blood cell, yeast, etc.
Ceramic industry: Alumina, zirconia, magnesium oxide, titanium oxide, magnesium titanate, pottery clay, china clay,
Chemical industry: Dispersed dyestuff, active dyestuff, organic catalyst, white carbon black, detergent powder, zinc sulfate, silicon dioxide, sodium metasilicate, potassium fluoride, calcium carbonate, potassium sulfate, and all kinds of waste liquid, etc.



5. Flow Chart of LPG Centrifugal Spray Drying Machine:




6. Parameters of LPG Centrifugal Spray Drying Machine:



7. Company Profile
Changzhou Welldone Machinery Technology Co., Ltd is a technical researching & Package solution integrating company based on two real factories (one dryer factory and one granulator factory) which has over 20 years manufacturing experiences. We are now also associating with other factory such as extractor factory, crystallization tank factory, evaporator factory, package machine factory etc to become a business league. We are able to provide more than just a single equipment, but becoming a package solution provider. Our products are widely used in pharmaceutical industry, food industry, chemical industry, environmental protection industry and so on.

Welldone actively participates in international competition, products has been exported to USA, Canada, Russia, Australia, Italy, France, Spain, Japan, Korea, Indonesia, India, Sri Lanka, Malaysia, Viet Nam, Bangladesh, Phillippines, Pakistan, Thailand, Columbia, Ecuador, Mexico, Brazil, Tajikistan, Turkey, Ukraine, Tunisia, Egypt, Algeria, South Africa, Nigeria and so on. We have won the praise of our customers with good quality and high quality service, and established a long-term win-win relationship with our customers

Welldone focuses on technology, institution and cultural precipitation. In new historical time, Welldone will continuously unfold far seeing plan, unceasingly deepen strategic idea and strongly propel production management. Based on the development of enterprises, the growth of multi-security growing way and the wisdom of the workers, Welldone will rapidly upgrade comprehensive competitive power and struggle unremittingly to create itself an innovative and cultural enterprise.
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