冷风冲天炉 COLD-AIR CUPOLA
冷风冲天炉是我公司|中国福利彩票精准计划按照国家机械行标准生产的一传统型冲天炉，用于单班制生产 。在炉子结构、配置、参数选择等方面吸收国外先进技术№和本公司|中国福利彩票精准计划专利技术，保证了炉子优良的一使用性能，性能指标超过行业标准 。
Cold –Air Cupola is a traditional cupola, which is made according to national standard of machinery industry for single shift. We adopt advanced technology home and abroad and our own patent from the framework, disposition to parameter etc.to make sure the good usability. The Cold-Air Cupola adopts double row large space tuyeres, and new type pressure equalizing bellows ensure the even wind pressure. The structure of the cupola is simple, which is fit for middle size workshop and cooperate with electric mantle heater to make high quality castings.