QG, JG, FG Series Air Dryer
QG series pulse air dryer is a large batch of drying equipment . It
adopts the principle of instantaneous drying. It uses the rapid
movement of hot air to drive the wet material and suspends the wet
material in the hot air. This strengthens the whole drying process
and improves The rate of heat and mass transfer, the material dried
by the airflow, the non-bonded moisture can be almost completely
removed (for example, the moisture content of starch and other
materials is less than or equal to 40%, the finished material can
be 13.5%), and the dried material No deterioration will occur, and
the output can be significantly improved compared to the drying of
general dryers. Users can achieve higher economic benefits in the
short term.
Application Scope
The company manufactures and manufactures QG air-flow drying
equipment, introduces advanced technology equipments from the
United States, and has been uniquely designed to reach world-class
advanced level. This product has high automation, low investment,
low energy consumption, and occupies manpower and factory area.
Less common and widely used, it is the ideal modern equipment.
Product Features
QG air dryer is suitable for drying and dehumidifying powdery
materials in the pharmaceutical, chemical, food, building
materials, plastic and other industries. For example: starch, fish
meal, salt, distiller's grains, feed, gluten, plastic resin,
mineral powder, pulverized coal , Chloronic acid, A · S · C simple
butyric acid, 2 · 3 · acid, polychloroacetic acid polypropylene,
sodium sulfate, sodium metabisulfite and other materials drying.
Our company consulted with the air drying equipment and designed
and manufactured the non-fixed air dryer.

Technical Specifications
| Specifications | QG-50 | QG-100 | QG-250 | QG-500 | QG-1500 |
| Moisture Evaporation | Kg/h | 50 | 100 | 250 | 500 | 1500 |
| air filter | Area (m2) | 4 | 6 | 18 | 36 | 60 |
| Number of stations | 1 | 1 | 1 | 2 | 2 |
| Replacement time (h) | 200 (filter bag) | 200 (filter bag) | 200 (filter bag) | 200 (filter bag) | 200 (filter bag) |
| Heater | Area (m2) | 30 | 43 | 186 | 365 | 940 |
| Steam consumption (kg) | 120 | 235 | 450 | 972 | 2430 |
| Working pressure (Mpa) | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 |
| Fan | model | 9-19-4.5 | 9-26-4.5 | 9-19-9 | 9-19-9 | 9-26-6.3 |
| Number of stations | 1 | 1 | 1 | 2 | 4 |
| Power (kw) | 7.5 | 11 | 18.5 | 37 | 125 |
| Feeder | Delivery volume (kg/h) | 150 | 290 | 725 | 1740 | 4350 |
| control method | Electromagnetic speed regulating motor | Electromagnetic speed regulating motor | Electromagnetic speed regulating motor | Electromagnetic speed regulating motor | Electromagnetic speed regulating motor |
| Power (kw) | 0.6 | 1.1 | 3 | 3 | 7.5 |
| Cyclone separator | model | CLK-350-400 | CLK-500-450 | ZF12.5 | ZF12.5 | |
| effectiveness(%) | 98 | 98 | 98 | 98 | |
| Quantity | 2 | 2 | 2 | 3 | |
| Bag filter | Quantity | 1 | 1 | 1 | 1 | 1 |
| Water Consumption | 3.6-20.0 |
JG Series Air Dryer Working Principle
JG series air dryer from readily dehydrated particles, powder
materials, the rapid removal of water (mostly the water surface).
In air drying, the quality of the dried product is best controlled
due to the short residence time of the material in the dryer. The
enhanced airflow drying of our factory is based on the addition of
a set of fortifiers capable of stepless speed adjustment on the
basic model. The wet material is mixed with the hot air flow after
entering the fortifier through the screw feeder, and is crushed and
propelled by the rapidly rotating knife. Next, the material is
broken into fine particles, which moves toward the outlet while
drying, and finally enters the drying tube under the suction of the
wind, and is further evenly dried. Wet and heavy particles that
cannot be attracted by wind continue to be crushed and dried until
they can be sucked into the drying tube by the wind.

The Main Purpose
The machine is especially suitable for materials with large
moisture content, wet material is paste-like, can not be dried by
other air drying methods, such as: white carbon black, copolymer of
vinyl acetate and vinyl chloride, cellulose acetate fiber, catalyst
, CMC, CT-1 resin, forging gypsum, electrolytic manganese dioxide,
ammonium sulfonium sulfonate, fluorspar, diatomaceous earth, silica
gel catalyst, bone powder, high territories, potassium perchlorate
sulfonamide, synthetic resin, active gluten , activated clay,
chemical filter cake, rutile type white powder, sebacic acid,
copper sulfate, aluminum sulfate, sodium sulfate, calcium
phosphate, phosphate esterified starch, dyes, calcium citrate,
slime, dough-shaped bread filling rice bran , clay, clay cement,
urea, bentonite, spherical clay, aluminum hydroxide, barium
hydroxide, calcium lactate, food, washed highland, cyanuric acid,
gypsum paddles, lime, biological products, carbon black, calcium
carbonate slurry, Sludge sludge, organic chemicals, aluminum
stearate, iron oxide, organic fuels, corn protein feed, wet mud,
mica powder, pharmaceuticals, pigments, potassium dichromate pulp,
distiller's grains, etc.
Technical Specifications
| model | Evaporation moisture kg/h (calculated by surface moisture) | Installed power kw | Land area m 2 | Height m |
| JG 50 | 50 | 10 | 20 | 9 |
| JG 100 | 100 | 20 | 32 | 11 |
| JG 200* | 200 | 31 | 40 | 11 |
| JG 250 | 250 | 32 | 64 | 13 |
| JG 500* | 500 | 54 | 96 | 13 |
| JG 1000* | 1,000 | 135 | 120 | 15 |
| JG 1500* | 1500 | 175 | 200 | 16 |
| Note: Those with * are secondary drying, installed power, and the
area is calculated by steam heating. |
FG Series Air Dryer Working Principle
The working principle of the FG series airflow dryer is to complete
the drying of the wet material in two steps. The raw materials are
firstly subjected to positive pressure drying by a mixture of
secondary drying tail gas and supplementary hot air, and the used
high temperature and low humidity tail gas is discharged outside
the machine. The dried semi-finished products are dried by fresh
hot air and subjected to secondary negative pressure. Dry finished
measuring packaging. The used high-temperature and low-humidity
exhaust gas is used as a first-stage drying to complete a good
cycle drying process. The amount of supplemental hot air can be
arbitrarily adjusted as required, so that the machine has wide
applicability.
Adaptable Materials
This equipment is widely used for the drying of powdery and
granular materials in the food, chemical, pharmaceutical, building
materials and other industries. The products that have been used in
this series are: starch, glucose, fish powder, sugar, sugar, wine
trough, feed, gluten, plastic resin, coal powder, dyes, etc.
Technical Specifications
| model | Evaporation moisture (kg/h) | Installed power kw | Land area m 2 | Thermal efficiency(%) |
| FG0.25 | 113 | 11 | 3.5x2.5 | >60 |
| FG0.5 | 225 | 18.5 | 7x5 | >60 |
| FG0.9 | 450 | 30 | 7x6.5 | >60 |
| FG1.5 | 675 | 50 | 8x7 | >60 |
| FG2.0 | 900 | 75 | 11x7 | >60 |
| FG2.5 | 1125 | 90 | 12x8 | >60 |
| FG3.0 | 1150 | 110 | 14x10 | >60 |
| FG3.5 | 1491 | 110 | 14x10 | >60 |