Third, extend the firing zone, Shandong environmental protection lime kiln calcination zone will cause the top to extend warm gray are high temperature, CO2 decline, lime green burn the same amount of increase, serious fire at the top of the kiln red ash, which is two to see red. Kiln generate tumor mass or poor local exhaust ventilation, because the fuel ratio is too large, Shaanxi environmental protection lime kiln, limestone uniformity is poor, environmental protection lime kiln, kiln generate localized tumor masses or poorly ventilated. At the same time there is nodulation kiln or kiln wall material, ventilation segregation, nodules or hanging material at the material can not impede the normal fall and poor ventilation. Because tumor block off under the impact of material flow, but also make certain prolonged firing zone. This occurs when the proper cut, size adjustment of raw materials, reducing fuel ratio appropriate to increase the amount of wind. Temporarily reduce the material layer height and then feed back to normal material surface. Linyi City, blue sky kiln Engineering Limited, is an environmentally friendly design and construction of turnkey energy-saving kiln, flue gas dust removal, desulfurization, denitrification and other equipment for the integrated mechanical engineering enterprises. The company's existing green energy lime kiln, dust removal, desulfurization, denitrification, calcium hydroxide equipment, including more than 20 series, more than 100 varieties of products. Energy saving kiln line includes 200T / d, 300T / d, 400T / d, including more than 10 kinds of products co-firing kilns. Environmental protection lime kiln, lime kiln environment Qingzhou, blue sky furnace (high merchant) provided by LUOZHUANG Kiln Ltd. Linyi City blue sky. Luozhuang District, Linyi City, blue sky Kiln Ltd. (www.lyshihuiyao.com) (www.lyshihuiyao.com) is specialized in "lime kiln, lime kiln environmental protection, energy saving vertical furnace technology development and promotion" of the enterprise, Companies adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Liu light.