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 lime kiln, its structure and calcined forms differ, the process is basically the same environmental protection lime kiln furnace, but the value of equipment is very different. Of course use of effects and certainly a difference. Calcined lime in China has a long history, to the present with a lime kiln ash furnace, metallurgy, chemicals, building materials industry is growing, its lime 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. Lime shaft kiln environment-friendly electricity in all parts of the main frequency control, can effectively avoid the big horse car, more energy! Power production in the furnaces used: Roots blower, hoist, disc ash machine, distributor, power needs to be adjusted to run more than a dozen mixed belts are used to control and run the drive. Thus greatly avoiding the big horse-drawn cart and a no-load no-load operation of the phenomenon, the average energy savings of 40% or more. Environmentally friendly lime shaft kiln, fumes and smoke can be mixed into the post bag filter dust. Solve the problem of a single high temperature flue gas dust bag is damaged, the flue gas contains a certain amount of tar and tend to clog the pores of the filter bag. Before the flue gas dust, mixed with CaO dust can be put into a sticky tar easy to filter dust particles, but also reduces the flue gas temperature, thus eliminating the need to open frequently cited damper cooling and waste wind. For the amount of dust containing high SO2, since before dust, smoke and dust mixed lime kiln furnace companies, dust in the case of CaO in the flue gas generating moisture deliquescence, and finally generate CaSO4 dust and SO2 reaction, the kiln production energy-saving operation kiln furnace, raw material hopper - electronic weighing scales - ash - the finished product warehouse screening - car loading and other processes, dust is generated at each of the primers are designed hood, in its role under negative pressure , after mixing into the dust, through dust emissions standards. Design emissions <50mg / m3, measured through between 30-40mg / m3, after the dust emissions are minimal. Saving kiln furnace | Henan lime kiln furnaces | furnace by Kim Yong Kim Yong Kiln Ltd. Linyi City. Linyi Kim Yong Kiln Ltd. (www.dfyaolu.com) (www.dfyaolu.cc) strong, credible, in Linyi, Shandong, environmental protection equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Kim Yong kiln into the brilliant and you work for a better future!