Introduction to the types and characteristics of suction nozzles of grain suction machines
2023-03-20
For example, in the choice of suction nozzle, there are many types of grain suction machines, the common ones are as follows. 1、Straight mouth suction nozzle This is a simple type of nozzle, there is a secondary air opening at the end of the straight pipe, its size is fixed, you can move the nozzle up and down according to the conveying volume, and then change the depth of the buried end. 2、Flared mouth nozzle The lower end is gradually expanding shape, and there is an operating handle near the secondary air nozzle, which can adjust the air nozzle opening according to the conveying volume requirement. 3、Slant mouth suction nozzle This is the design of slanting mouth, shovel the material into the nozzle and then convey the material, this nozzle can attract the material left in the cabin or the corner of the vessel, it is very good to use.
Flat mouth nozzle
Simple structure, the design of four pivot points makes the nozzle and the material to maintain a preset gap between them, so that they can enter the supplementary air, especially suitable for sucking powder materials.
