Stevia SUS304 SU316 LPG Series High speed
Centrifugal Spray Drying Equipment for foodstuff
Performance characteristics of used spray dryer for sale
1.Drying speed is fast, solid-liquid surface area greatly increased after the spraying in the hot air flow, the moment
can be evaporated moisture of 95% -98%, and only a few seconds to
complete the drying time, especially for
heat-sensitive materials drying.
2.The product has good uniformity, mobility and solubility products
of high purity, good quality.
3.The production process is simplified, convenient control. For
special materials for a moisture content of
40-60% (90%) of the liquid can be dried into a powder or grain
products, after drying without crushing
and screening, to reduce the production processes, to improve
4.On product particle size, bulk density, moisture, within a
certain range by changing the operating conditions to
adjust, control and management is easy.
Technical Requirements of used spray dryer for sale
- 1.1 drying parameters
- Air inlet temperature: 180 ℃
- Air outlet temperature: 75 ~ 80 ℃
- Can spray volume: 300kg / h
- Dewatering capacity: 100kg / h
- 1.2 Power Requirements: Voltage: 380V 3 phase 50Hz
- 1.3 Exhaust emptying dust content ≤ 50mg/m3 standard dry air
- 1.4 site conditions
- Factory site:
- Atmospheric pressure: 760mmHg
- Ambient temperature: ≥ 0 ℃
- Relative humidity: 60%
The drying speed is high when the material liquid is atomized, the
surface area of the material will increase greatly. In the hot-air
flow, 95%-98% of water can be evaporated at a moment. The time of
completing the drying is only several seconds. This is especially
suitable for drying the heat sensitive materials. Its final
products own the good uniformity, flow ability & solubility.
And the final products are high in purity and good in quality. The
production procedures are simple and the operation and control are
easy. The liquid with moisture contents of 40-60% (for special
materials, the contents might be up to 90%.)can be dried into the
powder or particle products once a time. After the drying process,
there is no need for smashing and sorting, so as to reduce the
operation procedures in the production and to enhance the product
purity. The product particle diameters, looseness and water
contents can be adjusted through changing the operation condition
within a certain range.
ed centrifugal sprayer on the top of the tower, the material liquid
will rotate and be sprayed into the extremely fine mist liquid
beads. Through very short time of contacting the heat air, the
materials can be dried into the final products. The final products
will be discharged continuously from the bottom of the drying tower
and from the cyclones. The waste gas will be discharged from
- YIBU conventional Spray Dryer turns liquid into powder in a highly
efficient manner. It is used within fields as diverse as the dairy,
food and chemicals industries where it has won renown for its
performance. With more than 2,500 spray dryers installed worldwide,
YIBU Dryer combines experience and cutting-edge technology into
added-value solutions for its customers.
- Designed for the specific product to be dried in compliance with a
given industry’s standards and requirements, the conventional Spray
Dryer produces a fine powder with particle sizes between 20-300 my.
It is primarily applied in the chemical industry, but it has also
proved valuable in the production of food and dairy products.
- Atomization of the concentrate takes place via either a Rotary
Atomizer or high-pressure nozzles. The drying air enters through
the air disperser at a high velocity, ensuring optimal mixing with
the atomized concentrate. Evaporation is instantaneous, taking
place as the droplets pass through the drying chamber.
- Complete control of moisture content, particle structure, particle
size distribution, solubility, and wettability, and retention of
natural aromas and flavours.
- Unbeatable performance/cost ratio Energy efficient components,
continuous and rapid drying, ease of operation and process
automation provide complete control over yield and costs.
|Inlet temperature||≤ 350°C|
|evaporate capacity (kg/h)||5||25||50||100||150||200-3000|
|driving type||compressed air drive||mechanical drive|
|diameter of atomizer tray (mm)||50||120||120||120||150||180-340|
|heating source||electricity||electricity||electricity +steam+fuel oil+coal gas||electricity +steam||electricity +steam+fuel oil+coal gas||To be solved by users|
|Electric-heating power (kw)||9||45||60||81||99|
|Dried powder recovery rate (%)||≥ 95||≥ 95||≥ 95||≥ 95||≥ 95||≥ 95|
|Installation size||A(mm)||1000||1290||1730||2500||2800||according to practical needs|