The principle and application range of airflow dryer

Principle of airflow dryer

The airflow dryer removes moisture (mainly surface moisture) from particles that are easily dehydrated and powdered materials. In the airflow dryer, the quality of the dried product is optimally controlled due to the short residence time of the material in the dryer. The enhanced airflow drying of our factory is composed of a set of intensifiers whose speed can be adjusted steplessly. The wet material enters the intensifier through the screw feeder and is fully mixed with the hot air flow, crushing and propelling in the fast rotating knife. Next, the material is broken into fine particles, which are moved to the outlet while drying, and finally enter the drying tube under the attraction of the wind, and further uniformly dried. Wet heavy particles that cannot be attracted by the wind continue to be crushed and dried until they can be sucked up by the wind into the drying tube.

Air dryer application

This machine is especially suitable for wet materials with large moisture content, paste materials, and materials that cannot be dried by other airflow drying methods, such as copolymers of vinyl acetate and vinyl chloride, cellulose acetate floc, catalyst, calcined gypsum , electrolytic manganese dioxide, zeolite, diatomaceous earth, silica gel catalyst, bone meal, filtered, ammonium, potassium sulfo drugs, synthetic resins, active gluten, Tien of clay, a chemical filter cake, rutile type titanium white powder, copper sulfate, aluminum, calcium phosphate, starch phosphate, barium hydroxide, calcium citrate, dyes, coal clay, clay, clay, cement, aluminum hydroxide, barium hydroxide, calcium lactate, food, cyanuric acid, gypsum slurry, lime, biological products, carbon black, calcium carbonate slurry, sludge residue, organic chemicals aluminum stearate, iron oxide, organic fuel, corn gluten feed, mica powder, medicaments, pigments, lees slag.

Use 2

Powder Mixing Machine

Hywell Machinery company proffesional to design and manufacture the powder Mixing Machine,mixer that include powder Mixing Machine, Powder Mixer, Powder Blending Machine, Mixer. welcome to contact us and we will offer competitive price !


Powder Mixing Machine is new kind of equipment with high efficiency and simple structure which was improved by our company. it made powder mixed. this big mixer machine is easy to clean up, fully meeting "GMP" .The powder mixing machine is suitable for mixing powder in pharmaceutical industry, chemical, foodstuff, dyestuff, agrochemical industry etc. Structure simply, operation convenience, high efficience.And the EYH Two Dimensional Mixing Machine , YYH Two Dimensional Mixing Machine ,SYH Three Dimensional Mixing Machine and HF square cone mixer also approved the CE.



Big Capacity Mixing Machine, Powder Mixing Machine, Blending Machine, Mixer

Changzhou Hywell Machinery Co,.Ltd , https://www.hywell-dryer.com