Product Details
High Speed Pharmaceutical Dryers Stainless Steel Centrifugal Spray
Drying Machine
Product Description of Sprying Drying Machine
LPG series Spray drying Machine is a technology most widely used in
the liquid technology shaping and in the drying industry.
The drying technology is most suitable for producing solid powder
or particle products from liquid materials, such as solution ,
emulsion, suspension and pumpable paste states, For this reason,
when the particle size and distribution of the final products,
residual water contents, mass density and the particle shape must
meet the precise standard, spray drying is one of the most desired
technologies.
Atomizer is the most important accessory in spray drying machine,
it is used for changing LIQUID status into SPRAY status at a high
speed rotation motions, usually can reach 18000~25000 rpm
Product Parameters of Sprying Drying Machine
Item | Parameter |
Method of Atomizing | High Speed Centrifugal Atomizer (mechanical drive or stepless
frequency speed regulation is available) |
Air input Temp | 140~300℃ |
Air output Temp | 70~90℃ |
Water Evaporation | 20kg/h |
Revolution of atomizer(rpm) | 22000 |
Diameter of Atomizing disc (mm) | 60 |
Dried Powder Recovery Rate (%) | Around≥95 |
Length of Covered Area(m) | 4 |
Width of Covered Area(m) | 2.7 |
Hoisting height of Nozzle(m) | 2.5 |
Tower Height | 4500mm |
E-Heating Power | 31.5kw |
Notes: The evaporated amount of moisture is contingent upon the
characteristics of the raw material, solid content and temperature
of hot air at inlet and outlet. Customers can choose the heating
method according to the conditions of the local energy source. |
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Feature of Sprying Drying Machine
- High speed drying. The surface area of Raw Material liquid
increased a lot after atomization through nebulizer, 95%-98% of
moisture will be evaporated in high temperature airflow in a flash,
only needs seconds time.
- Adopts Single position spray drying to make the liquid drop and hot
air running in same position. Although the temperature of the air
is high, the hot air contacts Liquid Drop once come into drying
tank. So the temperature decreased at once to protect the material
out of over heated. This is machine is also fit for the materials
which are sensitive with Heating.
- The machine is Simple production with easy operation control system
used for drying 50-80% moisture contained materials, even some
special material with 90% moisture contained can be dried in a
flash to powder. Most of the materials no need to be pulverized or
sieved again after dried.
- All contact parts are made in SS304. for easy checking and
operating purpose, all of the controllers and lights are equipped
in one controller.
Working Process of Sprying Drying Machine
The air is through the filter and heater, the air distributor which
enters the dedicator top, the hot air takes the form of spiral and
enters the dedicator evenly.
The material liquid , from the material liquid trough from the at
odds with the community or the leadership atomizer for the
dedicator top of pump sending through the filter, make the material
liquid gush out into an extremely small calorific drop, material
liquid and hot air flow and keep in touch, moisture evaporate
rapidly, within extremely short time dry to become finished
product, finished product discharge by dry tower bottom and
whirlwind separator, the waste gas is discharged by the air blower.
Products Show of Sprying Drying Machine
Application of Sprying Drying Machine
Company Profile
Hangzhou SED Pharmaceutical Machinery Co.,Ltd. (Short for “SED Pharma”) was founded in 2012. It is a comprehensive
pharmaceutical equipment supplier to provide pharmaceutical
machinery, blood collection tube machinery, water treatment
equipment, clean room facilities, pharma engineering for the pharma
and biotech industry in the world. Since its foundation, We have
supplied more than 600 equipment and systems for 180 pharmaceutical
companies across over 20 countries and regions in the world which
have been widely applied in the fields of liquid and lyo
injectables, chemical API, bioengineering and pharma packaging,
etc.
We focus on studying drug manufacture science and process equipment
manufacture science, practices drug process knowledge integration
with pharma equipment knowledge. We have been approved with all the
international regulatory certifications like ISO9001, CE, BV, etc.
To commit to our mission “Providing solutions to Pharmaceutical
Industry”, We cooperates closely with well-known scientific
research institutions and pharmaceuticals industry designing
institutes to provide the most reasonable project design, the best
quality equipment and the customized service to different
pharmaceutical / medical factories from different markets.