QG, JG, FG airflow dryers

Product Overview

The QG series pulse air flow dryer is a large-scale drying equipment that uses the principle of instantaneous drying and utilizes the rapid movement of heat carrying air,

Product Features

QG airflow dryer is suitable for drying and dehumidifying powdered materials in industries such as pharmaceuticals, chemicals, food, building materials, plastics, etc., such as starch, fish meal, salt, distiller's grains, feed, gluten, plastic resin, mineral powder, coal powder, sugar chloric acid, A · S · C benzoic acid, 2.3 · acid, polypropylene, sodium sulfate, sodium metabisulfite and other materials.

Our company provides external consultation on airflow drying equipment and designs and manufactures non-standard airflow dryers on behalf of others.

Scope of application

Our company produces and manufactures QG airflow drying equipment, which has been imported and designed to meet international standards. This product has a high degree of automation, low investment, low energy consumption, and occupies less manpower and factory space. It has a wide range of applications and is an ideal modern equipment.

Working principle # FormatImgID_1#

Airflow drying can quickly remove moisture (mainly surface moisture) from easily dehydrated particles and powdery materials. In airflow drying, due to the short residence time of the material in the dryer, the quality of the dried product is controlled. Our factory's enhanced airflow drying is composed of a set of infinitely adjustable speed enhancers added to the basic model. Wet materials enter the enhancers through a spiral feeder and are fully mixed with the hot air flow. Under the rapid rotation and pushing of the knife, the materials are crushed into fine particles, which move towards the outlet while drying. Finally, they are attracted by wind and enter the drying tube for further uniform drying. Wet and heavy particles that cannot be attracted by wind continue to be crushed and dried until they can be sucked up by the wind and enter the drying tube.

main purpose

This machine is particularly suitable for materials with high moisture content, which are in the form of paste and cannot be dried by other airflow drying methods, such as white carbon black, copolymers of vinyl acetate and vinyl chloride, acetate fiber flocs, catalysts, C.M.C, CT-1 Resin, gypsum, electrolytic manganese dioxide, ammonium anthraquinone sulfonate, fluorite, diatomaceous earth, silica gel catalyst, bone meal, high soil, ammonium persulfate drugs, synthetic resin, active gluten, active clay, chemical filter cake, rutile type diamond white powder, sebacic acid, copper sulfate, aluminum sulfate, sodium sulfate, calcium phosphate, phosphorylated starch, dye, calcium citrate, coal slurry, dough shaped bread feed rice bran, clay, clay cement, urea, bentonite, spherical clay, barium hydroxide, food, water washed high soil, cyanuric acid, gypsum slurry, lime, biological products, carbon black, calcium carbonate slurry, sludge residue, organic chemicals aluminum stearate, iron oxide, organic fuel, corn protein feed Wet mud, mica powder, chemicals, pigments, potassium dichromate pulp, distiller's grains residue, etc.

Technical Specifications

working principle

The working principle of the FG series dryer is to divide the drying of wet materials into two steps. The raw materials are first subjected to a first stage positive pressure drying using a mixture of exhaust gas from the second stage drying and supplementary hot air. The high-temperature and low humidity exhaust gas after use is discharged outside the machine, and the dried semi-finished product is subjected to a second stage negative pressure drying using fresh hot air. Dry finished products are measured and packaged. The used high-temperature and low humidity exhaust gas is used for primary drying, thus completing a good cycle drying process. The amount of supplementary hot air can be adjusted as needed, making the machine widely applicable.

Adapt to materials

This equipment is used for drying powdered and granular materials in industries such as food, chemical, pharmaceutical, and building materials. The products that have been dried using this series include starch, glucose, fish powder, sugar, sugar, wine troughs, feed, gluten, plastic resin, coal powder, dyes, etc.

Technical Specifications