FIELD: machine engineering.
SUBSTANCE: dryer comprises a conveyor for supplying raw materials to a grinder which output is connected to a main cylinder, a heat generator with a fan for supplying air to the main cylinder, which outlet through a confuser and a braking connection is connected to a drying cylinder which outlet is connected to an aerodynamic unit consisting of a flow divider to form two streams connected to an intersection of flows, which outputs are connected to two output cyclones. According to the invention, the main cylinder and the drying cylinder comprise a plate with blades arranged on a rotating shaft with upper, middle and lower blades fixed thereto, the lower and upper blades having blade twisting, and the middle blades are straight.
EFFECT: higher reliability and efficiency of the dryer with different density and humidity of the initial product.
2 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AERODYNAMIC DRYER OF COMBINED TYPE | 2017 |
|
RU2639598C1 |
| COMBINED-TYPE AERODYNAMIC DRYER (ASKT) | 2014 |
|
RU2577670C2 |
| DEVICE FOR DRYING GRINDED FOOD PRODUCTS | 2017 |
|
RU2659832C1 |
| ROTOR VORTEX DRYER | 2021 |
|
RU2774555C1 |
| FOOD PRODUCTS POWDER MANUFACTURE METHOD | 2014 |
|
RU2535944C1 |
| FOOD SHREDDER | 2019 |
|
RU2726441C1 |
| INSTALLATION FOR HEAT- AND MASS EXCHANGE TREATMENT OF MULTICOMPONENT PRODUCTS | 2016 |
|
RU2613232C1 |
| DISINTEGRATION-CONVECTION-CONDUCTIVE DRYING UNIT - DEVICE FOR PRODUCING POWDERS FROM VARIOUS TYPES OF AGRICULTURAL RAW MATERIAL AND WILD PLANTS | 2016 |
|
RU2637528C2 |
| DRIER FOR LOOSE AND FIBROUS MATERIALS (VERSIONS) | 0 |
|
SU1044921A1 |
| DRYER | 2017 |
|
RU2640861C1 |
