- 洒水车的故障分析与排除以及保养（中英文版）
当洒水车遇到故障的时候，一些不熟悉洒水车的司机就不知所措了，下面就来分享下洒水车常见的故障和检查方法
可能出现的故障 possible malfunction |
原 因 reason |
排 除 措 施 resolution |
抽水不出 can’t pump water |
1. 管道密封不良 bad line airproof 2. 引水箱水量不足 water inside the box not enough |
1. 检查法兰接头的密封情况 check the flange connector’s seal 2. 加足引水 add enough water |
水泵噪音或 异常振动 pump noise or quiver unusual |
1. 轴承间隙过大 bearing clearance too wide 2. 齿轮间隙过大 gear clearance too wide 3. 齿轮箱油不足 oil inside gear box not enough |
参阅水泵使用说明书 see to the pump specification |
控制阀操纵失灵 control valve failure |
阀零件损坏 valve parts damaged |
检修或更换阀 maintain or change valve |
1. 底盘的保养与维修按汽车底盘使用说明书的要求进行。
The maintenance of the chassis is in accordance with the chassis specification.
2. 水泵的保养参照随车附带的《QZB（F）自吸洒水车泵使用维护说明书》的要求进行。
The maintenance of the pump refers to the pump specification.
3. 取力器的保养、换油与变速箱同时进行。请参照汽车底盘使用说明书。
The maintenance and oil change of the power take off and transmission should do at the same time. Please see to the auto chassis specification.
4. 气温在0℃以下时，每次工作完毕后，应将发动机、水泵、管网和罐内的余水放尽，以防结冻损伤机件。设备如长时间停用，也应将余水放尽。重新启用前，应认真检查各部位的联结是否松动，机械、阀门和电气控制是否灵活可靠。
When the temperature is below 0℃, the remaining water inside the engine, pump, net system and tank should be exhausted to protect parts after the work finishes. If the equipment is keeping rest for a long time, the remaining water should be also exhausted. When use it again, it should be check all coupling and valves control.
5. 应定期对整车的各联结部位和润滑点进行检查，及时排除紧固件的松动现象和保证润滑良好。
It should be checked all coupling and lubrication at fixed period to exclude the tight parts’ not hard and make sure good lubrication.
6. 每年应对水泵、取力器、变速箱进行一次较全面的清洗、检查、维修。
The pump, power take off and transmission should be washed, checked and maintain completely every year.
7．每使用一次应清洗一次洒水车过滤器内的滤网。
The filter net inside the filter should be washed after each using it.
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