技术简介

该技术是将环境友好、成本低廉的无机材料与环保有机材料的复配物，通过增加掺混、上料装置添加到化肥生产工艺中，其添加过程可以与常用肥料造粒工艺密切结合，对现有设备及工艺改动较小。通过混合造粒后，控失剂遇水形成分子捕网“网”住化肥营养元素，减少养分流失，提高肥料利用效率。

Introduction

The technology is a compound of environmentally friendly and low cost inorganic materials ancenvironmentally friendly organic materials and is added to the fertilizer production process by adding blendingand feeding devices; its addition process can be closely integrated with the common fertilizer granulationprocess, with little modification to existing equipment and processes, After mixing and granulating, the losscontrol agent, when contacting water, forms a molecular trap net to catch the nutrient elements of fertilizerreducing nutrient loss and improving the efficiency of fertilizer utilization.