论文部分内容阅读
我们在使用、维修和灌装药剂时,发现泡沫、酸碱两种灭火器有些缺点,望生产厂家能研究改进。①由于灭火器筒身是铁皮制造的,有些使用一年左右就开始腐蚀,其沉渣还会使喷嘴堵塞,不利于灭火。建议用聚氯乙稀塑料对灭火器筒身内部进行防腐处理。②灌装药剂时,无标准计量,建议按照标准计量法,确定内、外部的水位线,并对筒身进行机械滚线,以形成标准的水位线。
When we used, repaired and filled pharmaceuticals, we found some shortcomings such as foam and acid-base fire extinguishers. We hope manufacturers can make improvements. ① As the fire extinguisher cylinder is made of metal, some use about a year began to corrosion, the slag will clog the nozzle is not conducive to the fire. It is recommended to use PVC plastic anti-corrosion treatment on the interior of the fire extinguisher barrel. ② When filling pharmaceuticals, there is no standard measurement, it is recommended to follow the standard measurement method to determine the internal and external water level lines, and the barrel body mechanical rolling to form a standard water line.