Why use a dryer?
With a dryer, we can compete for fresh drying; To avoid a bountiful harvest, sprouting and mold growth, and no longer rely on the weather for food. Seizing fresh, low-temperature, and dry rice is the only way to make high priced, small packaged rice that can breathe fresh and increase income.

2. How to choose a suitable dryer model?
Based on the type, particle size, shape, and processing capacity of the dried material, Sanjiu has various models to choose from. Please refer to the website for applicable dried materials.

Can a circulating dryer dry multiple types of grains?
It can dry commercial grains and seeds of different grains in one machine, with high utilization rate and fast investment recovery.
For example: Circular drying of rice, wheat, barley, corn, rapeseed, soybeans, sorghum, coffee beans.

4. If the dried material is quite special, can the Sanjiu dryer dry it?
With 50 years of drying experience, if there are any dry materials that have not been dried, provide drying material information in advance, and Gulian can help customers evaluate.

Can the dryer be installed outdoors?
According to the experience in Europe and America, installing a dryer outdoors has the following disadvantages:
Exposure to sunlight and rain, thermal expansion and contraction, mechanical and electrical equipment is prone to malfunction, parts are prone to aging and rusting, and have a short service life. Rainy days can cause electrical leakage, which can lead to safety incidents.
When it rains, the dryer is prone to water seepage, leading to grain mold and heavy losses. Entering and exiting the valley will also be exposed to rain.
In winter or at night, when the outside air temperature is low, it will consume more fuel. The dryer should be placed indoors and maintained normally, and can be used for more than 20 to 30 years.

6. How to choose the heat source for the dryer?
Drying machines can use waste biomass energy, such as rice husks, corn cobs, wood feet, coconut shells, coffee shells, etc., when the drying heat source is low and the drying cost is low. Fuel, gas (natural gas), and steam can also be directly used as heat sources.

What are the differences between indirect (clean) hot air and direct hot air in a ventilated dryer?
Indirect (clean) hot air: suitable for dry materials that can be directly consumed and require special cleanliness. For example: goji berries, white rice, dried scallions, peanuts without shells, dried fruits, etc.
Direct hot air: suitable for dry food that is not directly consumed, such as rice, corn, wheat, walnuts, longan, etc.

Will the operation of the dryer be difficult? Do you require professional skills?
Easy to use, easy to manage with error proof design, one click operation interface and operation monitoring light, easy and safe to operate, accessible to most people. One person can manage a drying center with a daily processing capacity of thousands of tons.

9. How to maintain the dryer?
The maintenance of the dryer is simple and can be carried out by ordinary electricians without the need for professionals. Users can repair and replace the components themselves. Users can follow the machine maintenance manual for cleaning, maintenance, and inspection. If there are any problems, they can call the Gulian Service Center for assistance.

10. What is a biomass hot blast stove?
Utilize agricultural waste to generate clean hot air after combustion as the heat source for grain dryers. Taking the rice husk hot blast stove as an example, using rice husks produced by self milling as fuel can significantly reduce drying costs; The ash produced by burning rice husks is rich in potassium, phosphorus, and calcium, and can be used as organic fertilizer. Using a biomass hot air stove is energy-saving, emission reducing, and environmentally friendly, in line with the concept of ecological cycle.

11. Drying with a dryer, is the drying cost relatively high?
Compared to sun exposure, mechanical drying not only reduces labor costs, but also does not require a large area of space or rely on the weather. A good drying machine has fast operating efficiency, is sturdy and durable, has fewer faults and repairs, stable and consistent product performance, and higher selling prices for ingredients. It truly significantly reduces drying costs and increases farmers' income.

Will mechanical drying at too high a temperature damage grains?
A good dryer is designed with low temperature, uniform and fast drying, which can produce high-quality rice with high unit price. The Sanjiu drying machine is designed to dry rice seeds and produce seeds with high germination rates and wheat with high gluten values.