The grain dryer is a highly efficient and energy-saving hot air drying equipment, equipped with a rotary heating device. It is able to produce a large amount of hot air in a short time, realizing uniform drying and insecticidal treatment for many kinds of grain crops such as corn, wheat, sorghum, and so on.

working principle of the grain dryer

It is an important mechanical equipment for preventing grain mold, improving storage quality, and achieving economic benefits. It is widely used in family farms, grain stores, cooperatives, and agricultural processing enterprises.

rapeseed dryer
rapeseed dryer

Grain dryer’s main application

This grain dryer machine is suitable for the drying treatment of many kinds of grain crops, including but not limited to:

  • Corn, wheat, rice, soybeans, sorghum
  • Millet, oats, barley, peas
  • Rapeseed, peanuts and other types of seed crops

Whether it is grain with high moisture content at the beginning of harvest or seeds that need to be preserved for a long time, this equipment can operate stably and ensure the drying effect.

grain drying machine applications
grain drying machine applications

Mobile-type grain dryer machine

We also have mobile dryers available, which are portable units that can be moved around from site to site for ease of use in agricultural production.

portable mobile dryer machine
portable mobile dryer machine
Mobile-type grain drying machine working video

Grain drying machine technical parameters

Model5HXG-105HXG-135HXG-155HXG-32
Weight(kg)2900300032007500
CapacityRapeseedThe minimum-the maximum(kg)7500~103007500~134507500~1485012000~31800
The minimum-the maximum(kg/h)473~1135607~1456675~16201000~3500
CornThe minimum-the maximum(kg)7500~104507500~134007500~1630012000~32000
The minimum-the maximum(kg/h)756~1261971~16181080~18001000~3400
WheatThe minimum-the maximum(kg)7500~104507500~133507500~1630012000~32000
The minimum-the maximum(kg/h)315~756405~971450~10801000~3250
RiceThe minimum-the maximum(kg)6500~84006500~108506500~155009000~30800
The minimum-the maximum(kg/h)382~916493~1184548~13152600
SizeHeight(mm)73308450987111430
Length(mm)42884770
Width(mm)27385090
FuelBiomass (branch, rice bran, straw, etc.), anthracite, oil, gas, hot gas
PowerConveying motor (kW)2.25kW(3HP)4.4kW
Exhaust motor (kW)4.00kW(5HP)8kW
Dust extraction motor (kW)0.25kW(1/3HP)0.25kW
Total power6.5kW(82/3HP)12.65kW
PropertyDrying time/minutes47576369
The time of discharging/minutes43535864
Drying capacity(t·%/h)10-151315-2025-35
Grain reducing rate(%/h)Rice/wheat0.5—1.5or more
Corn1.0—2.0or more
Grain reducing rate(%/h)Rapeseed0.2—0.7or more
grain drying system detailed parameter information

Advantages of cereal dryer

  • Strong adaptability: it is suitable for a variety of grain and seed materials to meet diversified needs.
  • Uniform drying, low crushing rate: unique S-shaped falling path design, so that the grain is heated uniformly, low-temperature and long-time drying, reducing the crushing rate and improving the quality of finished products.
  • Low energy consumption, high thermal efficiency: adopting constant temperature and low temperature drying, avoiding secondary pollution and saving fuel cost.
  • Stable performance, mold and moisture prevention: consistent humidity in the drying room, effectively preventing moldy grain and prolonging storage time.
  • Sturdy structure, long service life: the main parts are made of thickened stainless steel, wear-resistant and rust-proof, and the grain flows smoothly.
  • Low drying cost: adopting mixed-flow design with angled air inlet, smooth ventilation, no need for frequent cleaning, saving maintenance cost.
  • Environmentally friendly technology: electrostatic spraying process body, anticorrosive and durable, prolong service life.
millet dryer
millet dryer

Proficient features of Taizy cereal drying machine

Compared with traditional drying equipment, the Taizy grain dryer is superior in terms of scope of application, energy efficiency, and drying effect, with the following characteristics:

  • Wide range of applications: drying of maize, rice, rapeseed, millet and many other small and large grains.
  • Low power operation: total power is only 7.6kW, no additional transformer required, easy to install.
  • More uniform drying: the drying layer is up to 2.7 meters high, the grains are heated for a longer time and with better effect.
  • Not easy to clog: optimized structure, smooth ventilation, avoiding the problem of clogging of the traditional sieve plate.
  • Energy saving and consumption reduction: low drying cost, small grain crushing rate, and improve grain quality.
millet dryer
millet dryer

Main features of the fuel part

  • Simple structure, lightweight and durable, easy to install.
  • With double nozzle burner, good atomization, fast heating, and accurate temperature control.
  • Double-layer combustion chamber design, using 310S high-temperature stainless steel, full combustion, energy saving, and environmental protection.
  • No smoke emission, no pollution of grain, guarantee the quality.
  • Intelligent and easy to operate, support biomass fuel, thermal efficiency up to 85%.
  • With an automatic constant temperature ventilation device, stable temperature control reduces drying costs.
corn dryer
corn dryer

How to avoid broken corn during operation?

In order to ensure that the dried corn is intact and not broken, Taizy grain drying machine adopts several optimized designs, effectively avoiding the secondary damage caused by traditional equipment.

  • Eliminate screw conveyor: self-flowing design to avoid high-speed collision between corn and equipment.
  • Raise the height of the equipment: corn falls naturally, reducing the extrusion and impact.
  • Reduce the secondary damage: avoid the collision of the corn which has been damaged after threshing again.
  • Drying more evenly: optimize the hot air circulation, reduce the crushing rate, and improve the quality of finished products.
grain drying equipment
grain drying equipment
grain dryer factory
grain dryer factory

Successful cases of grain drying equipment

Grain dryers are popular all over the world, especially in developed agricultural and grain-producing countries.

Our grain dryers have been successfully exported to many countries, including the United States, Brazil, India, Russia, Nigeria, Ukraine, Thailand, Vietnam, Philippines, Pakistan, Ethiopia, and Kenya.

grain dryer
grain dryer

Structure of wheat dryer

The main components that make the machine work are shown below.

cereal dryer machine working site
portable dryer machine working video

Nowadays, the yield of the grains is high. People need to process the grain by using all kinds of machines. You can use the corn harvester to reap the corn effectively. And then use the corn thresher to get corn kernels. Also, to avoid the mildew of grain, a grain dryer is needed. 

We are ready to provide you with detailed product information and professional consulting services as you consider your choice of grain dryer. Feel free to contact us at any time, we look forward to answering your questions and ensuring that you select the best drying solution for your needs.