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How to control the temperature of the coal production of rods when?
2013-12-27 Reads : 24
When coal burning coal rods stick machine equipment, temperature is an ongoing problem, but also the production of coal bar machine among the most closely related terms. We all know that you want to stick must be made of coal drying - rods - charring these hurdle. First, the use of the rod when the coal dryer machine equipment for drying raw materials should be dried to a moisture content of less than 12% of the dry material, drying temperature is generally about 160-250 degrees. Second, if we have the raw material forming the final product is carbon, then we should pay stick by stick Equipment coal carbonization furnace or kiln firing (or calcined) to qualified charcoal. Low-temperature carbonization process can be divided into charcoal drying, charring the initial, comprehensive charring three temperature ranges. Third, the raw material rod is done in molding machine (or system of rods) in. Outer tube forming machine has a heating coil 3, it can increase the temperature of the molding drum to about 350C. Coal bar machine in order to ensure that the density of carbon rods big salary, smooth surface, no cracks. We can according to the type and moisture content of the raw materials to select the appropriate molding temperature. To determine the level of field-tested skills. Generally, if we assume that the propeller is qualified, and material moisture content between 6-12%, the final temperature of the molding can we sawdust, wood sawdust, wood shavings, bamboo feedstock control 260-320 degrees. (Note: The materials suitable temperature to better dissolve the lignin, reduce the maximum adhesive force of friction at the time of the rod, the rod beneficial.)
keywords: Coal bar machine,
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Copyright © GuangDong ICP No. 10089450, Briquette Equipment Co., Ltd., Zhengzhou Yong Rui All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 4453 visitor
Copyright © GuangDong ICP No. 10089450, Briquette Equipment Co., Ltd., Zhengzhou Yong Rui All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility