馏化法处理垃圾新工艺探讨

Discussion of New Process for Wastes Treatment by Distillation Method

摘要:

为了适应环保部门提出的更高的环保要求，减少因焚烧垃圾产生的CO2含量，从而达到节能减排的目标，在大量实验和计算研究的基础上，提出了采用馏化法处理垃圾的新工艺。馏化法主要是垃圾中的炭质不参加燃烧，不产生CO2和CO，不破坏空气中的主要成分，做到无害生产。馏化法处理垃圾的设备由喷淋系统及滚动筛、不锈钢输送带、隧道式烘干炉及馏化炉、烘干焦化炉、粉碎机、液压成型机等组成。主要的配套工艺有垃圾干馏炭化制砖工艺和垃圾三角条幅填海工程工艺。该馏化法处理垃圾解决了减少CO2排放问题，而炭渣填海方法做到零污染、全利用效果，具有客观的经济效益。

Abstract:

In order to adapt to the higher requirements of environmental protection, reduce CO2 content generated by wastes incineration and achieve the goal of energy-saving and emission reduction, a new process for wastes treatment by distillation is put forward based on a large number of experimental and computational studies. With the distillation method, carbon in the wastes does not participate in combustion with no CO2 and CO production, no destruction on the main components in the air and harmless production can be realized. The equipment for treating wastes by distillation consists of spraying system, rolling screen, stainless steel conveyor belt, tunnel type drying furnace and distillation furnace, drying coking furnace, crushing machine, hydraulic molding machine and some others. The main supporting processes include wastes dry distillation carbonization brick making and wastes triangle strip making technologies for reclamation. By this distillation method, CO2 emissions can be reduced in wastes treatment, zero pollution and total utilization in carbon slag reclamation have objective economic benefits.