煤矿矿井井巷巷壁上经常积滞着大量的粉尘 ,煤炭部制订的《矿井通风、防尘质量标准化标准》中作为矿井防尘达标标准明确规定 ,矿井井巷必须定期冲洗、刷白。ＺＰＴ- 1型井巷自动喷水刷白车具有不用任何电气设备实现自动喷雾、自动冲洗、自动刷白等多种功能 ,可在井巷轨道上牵引 Coal mine shaft and laneways often stagger a lot of dust on the wall, the Ministry of Coal formulated the “standard mine ventilation, dust quality standards” as mine dust standards compliance standards, mine shaft and lane must be regularly washed, white. ZPT-1-type automatic spray wharf white car with no electrical equipment to achieve automatic spray, automatic washing, automatic brushing and other functions, can be pulled in the shaft lane