Lime kiln is mainly composed of the kiln, the feeding device, discharging device, part of the device, feeding device, electrical, instrumentation, control devices, and other combustion devices consisting of dust. Different forms of energy-efficient kiln lime kiln, its structure and calcined forms differ, the process is basically the same, but the value of the equipment is very different. Of course use of effects and certainly a difference. Calcined lime in China has a long history, the development of environmentally friendly energy now kilns, metallurgy, chemicals, building materials industries by increasing the amount of ash, lime its quality requirements are also increasing. However, there also exist for the production of quicklime there are a lot of low-cost ordinary shaft kiln. Plain shaft kiln production there are many disadvantages, such as low utilization factor of the kiln, it is less than 50%; high energy consumption per ton of coal ash amount in more than 160kg; the vast majority of ordinary furnace or semi-open upper opening structure, it is difficult to remove dust, environmental pollution; feeding and ash directly operated almost entirely artificial, labor-intensive, serious damage to the health of operatives; inconsistent quality, raw, burnt, nodulation generally 30 % or more, and can not be controlled. Burning one ton of lime required by theoretical calculations 1.78 tons of limestone, but when firing "Health", "too" burn limestone quality level and there is a certain difference between good and bad. 6 quicklime quality standards: Edit the lime quality general criteria are: calcium oxide content of energy-saving and environmental protection rotary kiln, raw, over-burning rate, degree of activity, and other harmful ingredients, but more important is the different industries, different uses there are different standards. Such as calcium carbide industry it highlights the degree of activity that is soft burning ash, iron industry, it emphasized that the strength, so hard saving rotary kiln burning ash, steel is again the soft burning ash. So it is not the same index. General standard lime, calcium oxide content to reach more than 97% burn rate given birth less than 10% active calcium to 300mi more. Energy Saving Furnace | Hainan Tibetan Autonomous Prefecture of energy-saving furnaces | Kim Yong furnace (View) by Kim Yong Kiln Ltd. Linyi City. Linyi Kim Yong Kiln Ltd. (www.dfyaolu.com) (www.dfyaolu.cc) is a professional, "lime kiln, environmental protection lime kiln, lime kiln device," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "Kim Yong-kiln" brand has a good reputation. We adhere to the "service first, customer first" principle, so Kim Yong kiln won the trust of customers in all environmental protection equipment, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!