4000Kg/h hollow blade dryer

4000Kg/h Hollow Paddle Drying Machine $n $n Paddle Drying Machine Equipment Structure: $n $n Using the double axis type as an example, introduce its structure (Hollow Paddle Drying Machine can be divided into single, double, and four). It consists of a W-shaped shell with a jacket end face, an upper cover, two hollow shafts with blades, end covers at both ends, a rotating joint with a medium, a metal hose, and a transmission mechanism including gears and sprockets.

　　4000Kg/h hollow blade dryer

Structure of blade dryer equipment:

The heating medium of this device can be steam, hot oil or hot water, but the phase of the heat carrier is different, and the hollow shaft structure is also different. When heated with steam, the hot shaft structure is simple; When heated with hot water, the shaft structure is relatively complex, especially when considering the liquid flow rate inside the pipe.

Taking the double axis dryer as an example, introduce its structure (hollow blade dryer can be divided into single, double, and four). It consists of a W-shaped shell with a jacket end face, an upper cover, two hollow shafts with blades, end covers at both ends, a rotating joint with a medium, a metal hose, and a transmission mechanism including gears and sprockets.

The core of the equipment consists of two hollow shafts and hollow stirring blades welded to the shafts. The blade shape is a wedge-shaped hollow semicircle that can be fed with heating medium. In addition to its stirring function, it is also the heat transfer element of the equipment. The two main heat transfer sides of the blade are inclined, so when the material comes into contact with the inclined surface, as the blade rotates, the particles quickly slide away from the inclined surface, constantly updating the heat transfer surface and enhancing heat transfer. A scraper is installed at the bottom of the triangular shape of the blade dryer to scrape the material deposited at the bottom of the shell and prevent blind spots.

　　4000Kg/h hollow blade dryerThe arrangement of propeller blades and the dimensions of each part have certain requirements, and in addition to the propeller blades, auxiliary mechanisms are also installed in the feeding area, drying area, and discharging area to ensure stable operation and uniform drying of the whole machine. In addition, the duration of stay can also be adjusted.