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Brown Coal Dryer Skype Rexxarmachine - China

price: contact company for price

Introduction of brown coal dryer

Brown coal is an important energy and chemical raw material.

However, high moisture (20% -55%), low calorific value (2700

kcal or so) and spontaneous combustion result in low selling

price and poor sales. So, governments and research

institutions pay more and more attention to development and

utilization of brown coal. Brown coal dryer enters the

market under such a situation.

Principle of brown coal dryer

Brown coal dryer adopts low temperature and four grades

drying process to evaporate the moisture of brown coal lower

than 13%. In the first drying area, most moisture is removed

at 400C.No change of chemical composition and no combustion

at this stage. In the second area it is 300C. Strong

airflow removes moisture and ensures no coking. In the third

area, it is 120C-210C. Crushing device strikes and breaks

brown coal repeatedly. In the fourth area, it is 60C-80C.

Dried coal gets discharged at the outlet of brown coal


SKYPE: rexxarmachine

Company Contact:

  • Phone: 8618638219165

  • Address: Wanggou Village, Zhanjie Town, Gongyi City, Zhengz, Zhengzhou, China

  • Email: Email

Published date: April 16, 2013 -

  • Business Description: Zhengzhou Kehua Industrial Equipment Co., Ltd is a professional

    manufacturer engaged in dryer industry. Established in 1970s, we

    have accumulated rich experience in technical problems and entered

    world market. We mainly produce various dryers to dry coal, sand,

    slag, sludge, gypsum, biomass, etc. During these 30 more years, we

    supply excellent service and great products for clients both at home

    and abroad.

    Rotary dryer, vertical dryer and belt dryer are getting more and more popular. In many countries, government emphasizes environment protecting and waste recycling. Many construction and mineral materials of low economic value and energy value in the past are reused after drying by dryer, such as coal powder, sand, sludge, gypsum, lignite, sawdust, animal manure, etc.

    Now our products have been exported to America, Israel, Australia, India, Philippines, etc. Good credit, high quality, competitive price, all these help us win praise from partners. We hope to establish long term business relationship with friends from various countries. There are various dryers in the workshop, you are welcome to visit our factory. Simply give us a call at 0086 18638219165.

    My skype: rexxarmachine.

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