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长期以来,许多复合肥厂家在生产尿基复合肥、氨酸法复合肥和磷酸一铵造粒的过程中,常常被物料黏性大、腐蚀性强,在滚筒内黏结、腐蚀筒体所困扰。因此,既能有效地防止物料黏壁结块,又能很好地防止物料对筒壁的腐蚀,成为我们研究的主要课题。通过综合分析,我们找到了比较理想的内衬材料和合理的设计结构——筒体内衬橡胶板。现介绍如下。
For a long time, many compound fertilizer manufacturers in the process of producing urea-based compound fertilizer, amino acid compound fertilizer and monoammonium phosphate granulation process are often sticky material, strong corrosive, in drum adhesion, corrosion of the cylinder troubled . Therefore, not only can effectively prevent the material from sticking to the wall, but also prevent the corrosion of the material on the wall of the cylinder, which becomes the main subject of our research. Through a comprehensive analysis, we found the ideal lining material and reasonable design structure - cylinder liner rubber plate. Now introduced as follows.