|Model NO.:||YPG||Type:||Pressure Spray|
|Type of Flow:||Parallel Flow||Type of Atomization:||Pressure Atomization|
|Operation Pressure:||Vacuum Dryer||Movement Way:||Spraying|
|Trademark:||Changzhou Fanqun||Origin:||Changzhou, China|
|Heating Mode:||Steam, Electricity, Natural Gas, Coal||Structure:||Spraying Drier|
|Operational Method:||Continuous||Drying Medium:||Air|
|Sprayer:||Pressure-Type||Appearance of Dried Sample:||Liquid Product|
Working Principle of YPG Spray Dryer
The spray drying equipment with tower dryer and pressure is designed to work by passing air through a filter and heater into the air distributor at the top of the drying tower and then entering the drying chamber in a spiral shape. The liquid is pumped from the liquid tank to the centrifugal atomizer at the top of the drying tower through the filter to spray the liquid into extremely small mist droplets. The liquid is in parallel contact with the hot air, and the water evaporates rapidly. Drying into finished products in a short period of time. The finished product is discharged from the bottom of the drying tower and the cyclone, and the exhaust gas is discharged by the fan.
The spray drying equipment with tower dryer and pressure mainly adopts a high-pressure pump, and the concentrated concentrated solution is atomized into a mist-like particle having a diameter of 10-20 μm by a spray gun to be sprayed into the drying chamber at a pressure of 0.7 to 20 MPa. Due to direct contact with hot air, heat exchange and moisture transfer, the surface moisture evaporates, and is dried in a short period of time, and settles at the bottom of the tower.
The utility model has the advantages that the material has short heating time in the tower, short evaporation time and low heat exchange temperature, and the liquidity and solubility of the product are improved to some extent, and the influence on the flavor, color and nutrients of the product is small.
The spray drying equipment with tower dryer and pressure is suitable for spray drying of materials, emulsions, suspensions and pastes, especially for heat sensitive and moisture absorbing materials.
It can be widely used in chemical, food, ceramics, environmental waste, metallurgical and other industries.
The finished products include milk powder, whey powder, cream powder, egg powder, juice powder, instant coffee, spices, condiments, feed, fertilizers, pigments, dyes, etc.