【摘要】 通过改造回火保险器结构中进气管 ,加装弹性胶管 ,有效地防止了回火保险器中的水被排挤到管路和发生器中 ,从而避免了发生器发生爆炸 ,同时又限制了发生器的最小输出压力。更多还原

【Abstract】 The water can be effectively prevented from being squeezed into the insurance by both innovating the gas input pipe in the insurance and adding the elastic tube, and so the possibility of the insurance bombing is eliminated as well as the minimum output pressure is limited.更多还原