Coal dryer can dry many kinds of materials which contain moisture, such as coal, coal slurry, slag, industrial waste, and clay stone. They are widely used in building materials, metallurgy, and chemical industry.The dryer can use coal, gas, electricity, oil and wind power to heat the dryer machine.
Our products advantages of coal dryer:
1. High drying efficiency, big capacity, high running rate
2. Compact structure, operation stable, easy maintenance
Coal rotary dryer is mainly compose of driving device, supporting roller, thrust roller, cylinder, kiln inlet, kiln outlet and sealing device.
1. 2-3 supporting points can guarantee the contacting surface between supporting roller and tyre is paralleled with axis line of cylinder during installation.
2. Supporting device is antifriction bearing (occasionally uses slide bearing). This design has simplified the supporting device of supporting roller, and reduced the useless power loss during operation. It has the features like easy operation and maintenance.
3. Suitable shim between tire and shell will ensure the tire ring on the shell tightly to increase the shell strength.
4. The main driving system uses new type ac variable frequency technology. Compared with electromagnetic speed control and dc speed control, that can save energy, have large range & high precision of speed regulation, high efficiency and running smoothly.
Radial direction contacting type sealing device is adopted at kiln inlet and outlet. They are perfect suitable for dimension tolerance of cylinder and skewing movement of cylinder. This sealing deviceâ??s feature is good performance, longer working life and easy for replacement.
Zhengzhou Dingli New Energy Technology Co., Ltd is the most professional, most authoritative enterprise in China, which is engaged in coal drying equipment research and development, which is the only Chinese coal slime drying industry set design, production, sales in the integration of science and technology enterprises. After nearly 20 years of rapid development, Dingli has gradually become the first brand of the Chinese drying equipment industry in China. Our company based on the lignite, washed coal such as high moisture content coal, with the carefully technical research and practice, developed the coal rotary drying drum system,After 20 years drying experience and constantly improvement in the equipment design, with its advanced technology, high efficiency, low energy consumption, stable operation, convenient operation and maintenance, security, environmental protection,the product are well received by users, more than 100 sets of coal drying equipment running in China and all over the world. This type of equipment can be used for drying all kinds of coal, lignite, carbon coal, including anthracite, lean coal and poor lean coal, lean coal, coking coal, fat coal, air fertilizer coal, gas coal, coal and weakly caking coal, not sticky coal, long flame coal, lignite, coal washing, screening, raw coal, bituminous coal,the tail coal, midding coal, etc. Equipment can be made according to the customers' requirements.
Capability:0.3-4.0 ton/ h Power:20-140 kW Dry Material Moisture(%):12-15%(Adjustable) Heat Source: Suitable for biomass, steam, natural gas, and other heat sources Application: Widely used for drying all kinds of coal, lignite, carbon coal, including anthracite, lean coal and poor lean coal, lean coal, coking coal, fat coal, air fertilizer coal, gas coal, etc. Product Description Conduct oil heat (steam) drying drum dryer belongs to indirect heating mode, the heat conduction oil or steam drying heat, this type of dryer has low energy consumption of drying, the safety drying process, the material is not affected by heat source pollution etc.,which are widely used in the biomass, food, feed, fertilizer, bad slag chemical industry, medicine, coal, mining and other small particles or weakly caking dry powder material.
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We are Zhengzhou zhongzhou Briquette Machinery Plant ,a manufacturer specialized in produce mining machinery, metallurgical equipment and building materials in China. Our main products are coal crusher, coal mixer, rotary dryer, briquetting machine, vertical dryer for briquettes and so on. All of them are ISO9001:2008 confirmed. They are excellent quality and enjoy good reputation both in China and overseas. Welcome to visit our factory and cooperate with us! Introduction of briquette machine Briquette machine show the features of high capacity ,low energy consumption,compact and durable .many performance data such as capacity ,wood briquette density ,electricity consumption and wearable degree has reached advance level .this machine can be used as charcoal powder briquette machine by replacement of some spare parts. Usage of briquette machine Briquette machine can be in producing high quality wood charcoal stick with sawdust,wood chipes,branches ,crop arcane residue,coffee husk ,paddy straw ,sunflower stalk, cotton stalks,bamboo dust ,palm husk , soybeans husk , s equipped with automatic temperature control system and designed to product high density wood briquette from biomass The product of this machine can be used to heat boiler, ect for warm in house. Our services 1.any problem before or after the delivery, you could find and talk with us anytime anywhere 2.We can send technicians to abroad 3.Specialized drawing are designed for you 4.Excellent aftersales service.reply your confusion in time Company information 1.we are manufacture for hydraulic machines, so we offer you the machine directly and the factory price 2.Well equipped facilities for making machines & strict inspection 3.Design department and foreign trade department match very good to serve clients 4.We will offer you price according to your detail request,such as compression chamber size 7& bale size ect ,and our engineer will design for you. 5.If necessary,we can give you some advance for reference. If you are interest in our briquette machine,please contact us without delay,our engineers can design the most reasonable proposal for you based on your demand. Iron case or as your request
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