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火炬头研究改造 兰化石油化工厂火炬头研究改造项目由兰化公司委托、化工机械研究院自主开发解决60年代从德国引进的高120米、直径1米、排放能力262t/h火炬头系统寿命短、燃烧冒黑烟,达不到安全生产和环保要求的问题。在大量实地调查、数据分析的基础上。采用独有的经验设计技术,对火炬头进行研究改造。新改造的火炬头采用9根引射器,使火炬气中心引入充足的助燃空气;革掉原火炬头的“聚火块”部件;增设了消音装置;考虑热膨胀及耐热合金钢、保护蒸气等措施,保护火炬头,延长火炬头使用寿命。 经过一年多的生产实践证明,改造的火炬头燃烧完全,结构合理、达到合同要求的目标,火炬头完好无损,并且不积炭。烟尘黑度为林格曼0级到1级,技
Torch Head Research and Innovation Lanhua Petrochemical Plant Torch Head Research Renovation Project commissioned by the Lanhua Corporation, Institute of Chemical Machinery independently developed to solve the introduction of the 1960s from Germany 120 meters high, 1 meter in diameter, discharge capacity 262t / h torch head system life Short, black smoke burning, failing to meet the requirements of safety in production and environmental protection. Based on a large number of field surveys and data analysis. Adopt unique experience design technology to research and reform the torch head. The new torch head with a modified 9 ejector, the torch gas center to introduce sufficient combustion air; leather off the torch head of the “fire block” components; the addition of silencers; consider thermal expansion and heat-resistant alloy steel to protect the steam Measures to protect the torch head, to extend the life of the torch head. After more than a year of production practice has proved that the reform of the torch head complete combustion, reasonable structure, to meet the requirements of the contract objectives, the torch head intact, and does not coke. Smoke blackness Ringelmann 0 to 1, technical