Most use the latest environmentally friendly kiln lime kiln, kiln more polluting earlier been banned, since most of the use of the environmentally friendly kiln, why kiln was purged with it? Lime kiln kiln gas roughly co243%, o2o.2%, co0%, the rest is n2, temperature 85-100 ℃. Kiln gas can be removed by washing manner, kiln gas scrubber provided sufficient water from the top of the ring or coke gas flow and countercurrent flow, the dust washed off, and the gas is cooled by 200 ℃ to 20-40 ℃. Packed tower little resistance. Operation (entrance 0-15, 50-70 mm water column outlet) in the case of a little decompression. The tower because of the carbon dioxide gas dissolved in a little water, the temperature should be lowered from 0.2 to 0.4%. Lime kiln in the production process, in order to achieve high yield, high quality, low consumption of the purpose of achieving energy saving. Lime kiln flue gas components O2 content of 14.96% (the content of the text refers to volume fraction), CO2 gas content of 19.91%, and the ideal of the flue gas components: O22% ~ 4%, CO2 about 30%, the gap is relatively large . If the flue gas oxygen content of 4% of the ideal value, calculated according to the existing flue gas oxygen content of 14.96%, the excess air ratio of 1.8145 new lime kiln, the excess air amounted to 1.8145 times the actual amount of smoke. If the CO2 content of the flue gas by calculating the excess air ratio of 0.5067, then the excess air is about 1/2 of the total amount of smoke. (1), the production process is required to limestone and coal mixed feeding. Ratio of the two critical materials in the mix, the two weighing system can accurately determine the quality of the raw materials, and materials capable of mixing the two ingredients by a unique way. In addition, when the value of the raw material particle size or coal combustion there is a change, you need to adjust the ratio of the two materials, the operating room in the industrial computer can be realized. Electronics said the main pressure sensing element and PLC module using imported components, it is a good guarantee continuous long-term trouble-free operation. (2), intelligent master controller main hoist system will be changed to frequency control motor operation. Throughout the car trip from feeding start 0 ~ 6m 6m stroke stepless acceleration after the transfer of 1m / s smooth operation, the terminal stroke ahead of 6m for stepless deceleration until discharge. Skip this design ensure smooth operation, greatly reduce vibration and the bridge of the failure rate. Frequency than not lifting capacity can be increased to 60%. (3), furnace feeding rotary distributor crucial to ensure that the material surface was smooth lime kiln furnaces, rotary distributor fuel feedstock can be uniformly scattered on the surface of the material, the material surface shape adjustable cloth. Application of frequency converter lime kiln, PLC control, making cloth accurate and reliable. Distributor in key structures such as barrel, baffles, fabric guides, sprinkle stone etc. high temperature resistant, corrosion-resistant stainless steel. Rotating part of the plane with a special high-temperature bearings, making the device reliable operation in harsh environments and long-term continuous trouble-free operation. Limestone calcination provides a good quality of process conditions. New lime kiln, Kim Yong furnace (certified), lime kiln by Kim Yong Kiln Ltd. Linyi City. Linyi Kim Yong Kiln Ltd. (www.dfyaolu.com) (www.dfyaolu.cc) is an industry leader in Shandong Linyi, environmental protection equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Kim Young-kiln in leadership with the staff warmly welcome all inquiries negotiations to create a better future for Kim Young-kiln.