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A platform for research: civil engineering, architecture and urbanism
Environment-friendly lime production process and pulse bag type dust collector
The invention discloses an environment-friendly production process of lime. The environment-friendly production process comprises a crushing process, a crushing process, a humidifying process, a granulating process, a drying and preheating process, a calcining process, a cooling process and a packaging process. The method has the beneficial effects that lime powder particles formed after limestone is crushed and granulated are uniform in particle size, the reaction is more uniform and stable in the calcining process, and the problems that in a traditional production mode, the limestone is directly crushed and then calcined, so that the granularity of the limestone is not uniform, and overburning or underburning is likely to occur in the calcining process are solved; according to the lime calcining device, the lime calcining stability and the working efficiency are improved, meanwhile, the density of granulated lime powder particles is smaller than the density of limestone, the particles are high in porosity and easier to burn through, the consumption of fossil fuel is saved, the energy consumption is reduced, the lime powder particles are more energy-saving and environment-friendly, meanwhile, the lime particles generated after firing are very uniform, and the production cost is reduced. The use convenience of the product is improved, and the competitiveness of the product is improved.
本发明公开了一种石灰环保生产工艺，包括破碎工序、粉碎工序、加湿工序、制粒工序、干燥预热工序、煅烧工序、冷却工序和包装工序。有益效果：本发明对石灰石进行粉碎制粒后形成的石灰粉颗粒粒径均匀，在煅烧的过程中反应更加均匀平稳，避免了传统生产方式对石灰石直接破碎后进行煅烧的方式容易引起石灰石粒度不均匀，煅烧时容易出现过烧或者欠烧的问题，提高了石灰煅烧时的稳定性和工作效率，同时，经过制粒后的石灰粉颗粒的密度小于石灰石自身密度，颗粒孔隙率高，更容易烧透，节省了化石燃料的消耗，降低了能耗，更加节能环保，同时，烧制后产生的石灰颗粒也非常的均匀，提高了产品使用的便利性，提高了产品竞争力。
Environment-friendly lime production process and pulse bag type dust collector
The invention discloses an environment-friendly production process of lime. The environment-friendly production process comprises a crushing process, a crushing process, a humidifying process, a granulating process, a drying and preheating process, a calcining process, a cooling process and a packaging process. The method has the beneficial effects that lime powder particles formed after limestone is crushed and granulated are uniform in particle size, the reaction is more uniform and stable in the calcining process, and the problems that in a traditional production mode, the limestone is directly crushed and then calcined, so that the granularity of the limestone is not uniform, and overburning or underburning is likely to occur in the calcining process are solved; according to the lime calcining device, the lime calcining stability and the working efficiency are improved, meanwhile, the density of granulated lime powder particles is smaller than the density of limestone, the particles are high in porosity and easier to burn through, the consumption of fossil fuel is saved, the energy consumption is reduced, the lime powder particles are more energy-saving and environment-friendly, meanwhile, the lime particles generated after firing are very uniform, and the production cost is reduced. The use convenience of the product is improved, and the competitiveness of the product is improved.
本发明公开了一种石灰环保生产工艺，包括破碎工序、粉碎工序、加湿工序、制粒工序、干燥预热工序、煅烧工序、冷却工序和包装工序。有益效果：本发明对石灰石进行粉碎制粒后形成的石灰粉颗粒粒径均匀，在煅烧的过程中反应更加均匀平稳，避免了传统生产方式对石灰石直接破碎后进行煅烧的方式容易引起石灰石粒度不均匀，煅烧时容易出现过烧或者欠烧的问题，提高了石灰煅烧时的稳定性和工作效率，同时，经过制粒后的石灰粉颗粒的密度小于石灰石自身密度，颗粒孔隙率高，更容易烧透，节省了化石燃料的消耗，降低了能耗，更加节能环保，同时，烧制后产生的石灰颗粒也非常的均匀，提高了产品使用的便利性，提高了产品竞争力。
Environment-friendly lime production process and pulse bag type dust collector
一种石灰环保生产工艺及脉冲袋式除尘器
ZHOU FUWANG (author) / WANG LINBO (author) / ZHOU MEIBO (author)
2023-05-12
Patent
Electronic Resource
Chinese
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