Powder drying machine with good drying effect and anti-blocking function

Abstract

The invention relates to a powder drying machine with a good drying effect and an anti-blocking function. The powder drying machine comprises a main body and a feeding pipe, and further comprises a dispersing mechanism and a discharge mechanism, wherein the dispersing mechanism comprises a driving assembly, a driving shaft, a supporting shaft, a baffle, two first bearings, two second bearings, atleast two rotating rods and at least two heaters; the discharge mechanism comprises an air inlet cylinder, an air blowing assembly, a first filter screen, a collecting box, a second filter screen, a communicating pipe, a discharging pipe and an exhaust pipe; the driving assembly comprises a motor, a third gear and a second gear; and the air blowing assembly comprises a transmission shaft, a firstgear, a third bearing and fan blades. According to the powder drying machine with the good drying effect and the anti-blocking function, a powder raw material can be raised by the dispersing mechanism, the heating uniformity of the powder raw material is increased, the drying effect of the drying machine is improved, the quantity of the caked raw material in the raw material discharged from the drying machine can be controlled by the discharge mechanism, and therefore, the quality of the raw material is improved.

Description

technical field [0001] The invention relates to the field of drying equipment, in particular to a powder dryer with good drying effect and anti-blocking function. Background technique [0002] Dryer refers to a mechanical device that uses heat energy to reduce the moisture content of raw materials, and is used to dry objects. The dryer vaporizes the moisture in the raw material by heating to obtain solid raw material with specified moisture content. The purpose of drying is for the use of raw materials or the needs of further processing. According to the operating pressure, the dryer is divided into two types: normal pressure dryer and vacuum dryer. According to the operating pressure, it can be divided into normal pressure and reduced pressure. [0003] When the dryer in the prior art is drying powdery objects, the powder is prone to agglomeration. If the agglomerated raw materials are directly discharged from the inside of the dryer, the quality of the powder raw materia...

AI Technical Summary

Problems solved by technology

[0003] When the dryer in the prior art is drying powdery objects, the powder is prone to agglomeration. If the agglomerated raw materials are directly discharged from the inside of the dryer, the quality of the powder raw materials will be reduced, and the practicability of the dryer will be reduced. In this way, when the dryer in the prior art is in use, uneven heating is prone to occur, which reduces the drying effect of the dryer on the powder.

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