Development History of grain dryer in foreign country

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(Free-Press-Release.com) February 14, 2012 -- The development of grain dryer started in the 1940s, and achieved mechanization of grain drying in 1960s basically, and achieved it during the year 1960-1970. Since 1970s, the dryer direction to the way of efficiently, quality, another side, energy conservation, low costs and computer controls are also the important parts of dryer.

The grain dryer have a good applications in America, Russia, Japan and some other country. In America, the main machine types are high temperature dryer, cross-flow dryer and so on. They used diesel and LPG as the heat producer, and get heating and drying directly. Of course the equipment has the level control, temperature control, grain moisture control and some other control system.

In Russia, the dryer had formed of factory production. Crusher they have complete automatic control system, and the dryer mainly is large and medium-sized machinery. They are adopting high temperature drying methods, and commonly drying the grain mixed with the dry and wet. This process have a great advantages like large extent of precipitation, energy saving and good drying quality.

The grain drying equipment in Japan is developed in World War II, they major develop the medium and small equipment for rice drying. The model mainly has small fixed bed-type rice dryer. These kinds of machine use diesel and kerosene as a heat source, sometime use rice husk as fuel. Though the machine is small, but it has complete automatic control system.

we company Henan Hongxing Machinery Co., Ltd have more than 20 years' experience, proficient at drying machine's researching and production. If you have any interesting in our products, please telephone us: 0086-371-67776666 or leave us a message: Hongxing@bljq.net and the professional technological staff will serve you all day long.


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