磷化氢气体发生器结合单管局部熏蒸装置

The Phosphine Generator Combined with A Single Tube Partial Fumigation Device

粮食在保管过程中时常会遭受虫害的侵蚀,静态保管中的粮食害虫易滋生的部位往往是仓房四周、挡粮门以及粮堆底部等位置,这些部位往往都是磷化氢气体熏蒸死角位置,常常无法保持熏蒸有效浓度。磷化氢气体发生器结合单管局部熏蒸装置,能有效解决该熏蒸死角问题,该装置主要包括磷化氢气体发生器、与磷化氢气体发生器相连通的连接软管、单管、环流风机等,结构简单,使用起来非常方便,可推广应用于处理所有粮食局部虫害问题,特别适合用于气密性较差的仓房进行局部熏蒸,能有效地提高企业经济效益和社会效益,具有较好的推广应用前景,可为储粮害虫防治提供新的选择。

Grain is often eroded by pests in the process of storage.The parts of static storage that are easy to breed are usually around the warehouse,the grain door and the bottom of the grain pile.These parts are often the dead spots of phosphine fumigation,which often can't maintain the effective concentration of fumigation.The phosphine generator is combined with a single tube partial fumigation device,it can effectively solve the problem of fumigation dead corner.The phosphine generator is combined with a single tube partial fumigation device,including a phosphine generator set outside the granary,a connecting hose connected with the phosphine generator,a single tube,a circulating fan,etc.The device has a simple structure and is very convenient to use.It can be widely used to deal with all partial pest problems of grain,and is especially suitable for partial fumigation in warehouses with poor air tightness,it can effectively improve the economic and social benefits of the enterprise,has a good application prospect,and also provides a new choice for the control of stored grain pests.