1-3万吨/年 硫酸钾设备

10000-30000 t/y

Potassium sulfate process & equipments

■ 工艺特点

◎ 我公司硫酸钾成套设备中的新型燃烧反应炉采用曼海姆工艺，在德国干式焙烧法的基础上加以改进而成，与其它专用设备结合成功的解决了高温、高浓度强酸腐蚀以及连续化投料生产等多项工艺技术问题。

■ 与传统工艺相比主要有以下优点：

一、产量大，单台日产硫酸钾成品大于40吨

二、耗煤量低

三、耗电量低

四、盐酸吸收效率高，操作方便

五、采用节能燃煤炉代替煤气发生炉

六、生产成本大大降低

目前使用该新型工艺的已达到十几家，欢迎实地考察。

■ Process Characters

◎  Potassium sulfate equipment set adopted by our company is designed using Man Haimu process and through relevant improvements based on Germany dry-type torrefaction method．If it is used in combination with other special equipment,it can successfully resolve many process technical issues such as high temperature and high consistency strong acid corrosion as well as continuous feeding production etc.. As compared with conventionaI process，this equipment set has the following advantages：

1．Large output--40 t/d kalium sulphate(final product)for single assembly．

2．Low coal consumption

3．Low electricity consumption

4．High absorption efficiency of hydrochloric acid and convenient operation

5．Use energy-saving coal furnace in place of coal gas generation furnace

6．Production cost reduced greatly

At present, asers of this new technology have reached a dozen, welcome field trips.