Manufacturer of environmentally friendly lime kiln equipment
Under the promotion of the "dual carbon" goal, environmentally friendly lime kiln equipment has become a key equipment for energy conservation and emission reduction in industries such as building materials and metallurgy. Henan Chenyi Environmental Protection Engineering Technology Co., Ltd., Zibo Kangqi Machinery Equipment Co., Ltd., Anyang Tongtai Machinery Equipment Co., Ltd. and other enterprises have become industry benchmarks with technological innovation and engineering experience.
Technological breakthrough: Dual track parallel of energy conservation and environmental protection
Kangqi Machinery has innovated bag filter technology, which has tripled the lifespan of filter bags and achieved smoke-free and dust-free emissions from kilns; Anyang Tongtai has introduced the Japanese Hehe activated lime vertical furnace technology and optimized equipment such as sealed ash discharge valves and computer simulated air caps based on domestic working conditions, reducing energy consumption by 30%. The fully automatic and fully enclosed vertical kiln developed by Shanxi New 3D Engineering Technology adopts multi-point material distribution and rotating hood technology to achieve "balanced calcination", with a unit coal consumption of only 130kg/ton, which is 25% lower than traditional kiln types.
Intelligence and modularization: improving production efficiency
Chenyi Environmental Protection relies on the advantages of the group's electrical automation to launch an EPC general contracting project, integrating PLC control system and laser oxygen content analyzer to adjust fuel ratio in real time, so that NOx emissions are ≤ 300mg/m ³. Huasheng Environmental Protection focuses on the field of fans, with its ultra-high pressure centrifugal blower increasing efficiency by 15% -25%, helping to increase the daily production of kilns by 30 tons.
Globalization Layout: From Local Practices to International Standards
Kangqi Machinery Equipment exports to more than ten countries including Vietnam and Kenya, and its calcium oxide and calcium hydroxide processes have reached the international leading level; The chain bucket cooling machine and fully automatic valve pocket packaging machine of Tongtai Machinery promote product grading efficiency of 95% and packaging accuracy of ± 0.2%, meeting the demands of the high-end market.
In the future, with the commercial application of technologies such as hydrogen calcination and CCUS, environmentally friendly lime kiln equipment will iterate towards low-carbon and digital directions, helping traditional industries to transform into green ones.
