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洒水车水泵压力变小或无压力原因是怎么回事?

文章出处:http://www.txhw88.com/ 发表时间:2019-04-22
一、洒水车水泵过滤网堵塞
1. Blockage of pump filter screen of sprinkler
由于洒水车水泵抽进去的水不可能全部是干净的自来水,可能是脏水池或是池塘里抽的水,那样水里杂质太多,过滤网容易被杂物堵住了,如沙石、塑料袋、树枝等杂物,只需求把过滤网三通内的过滤网拆下来清洗干净,确保畅通,即可恢复正常的工作,过滤网的位置在洒水车水泵进水口管道中端。
Because the water pumped by sprinkler truck can not be all clean tap water, it may be dirty water pool or water pumped in pond, so there are too many impurities in the water, and the filter screen is easily blocked by impurities, such as sand, plastic bags, branches and other impurities, only need to remove the filter screen in the three-way filter net and clean it, ensure smooth, then normal work can be restored. It is located at the middle end of the intake pipe of the sprinkler pump.
二、叶轮呈现磨损变形
2. Abrasion deformation of impeller
洒水车抽水过程过多砂石招致叶轮磨损变形,固然叶轮正常旋转但无法正常进出水,此时需改换新叶轮。
During the pumping process of sprinkler, too much sand and gravel causes the abrasion and deformation of impeller. Although the impeller rotates normally, it cannot enter and leave water normally. At this time, a new impeller needs to be replaced.
三、水泵密封呈现缝隙
3. Seals of pumps show crevices
二手洒水车
招致空气进入,洒水泵压力缺乏,处置方法是认真检查工作中的水泵能否有缝隙泄露水。
Causing the air to enter, the sprinkler pump pressure is lacking, the treatment method is to carefully check whether there is a gap in the work of the pump leakage.
四、洒水车水泵泵内无水工作
4. No Water Work in Water Sprinkler Pump
招致水泵内机械密封呈现无水干烧的现象,改换机械密封即可。
The mechanical seal in the pump presents the phenomenon of dry burning without water, so the mechanical seal can be replaced.
五、传动轴功率缺乏
V. Lack of Drive Shaft Power
使得水泵内叶轮未抵达正常工作转速,加大油门即可。
So that the impeller in the pump does not reach the normal working speed, increase the throttle.
本文由二手洒水车整理发布,您是不是对这些内容有所了解了呢?更多的内容请点击:http://www.txhw88.com  我们会有更多精彩内容等你查看。
This article is organized and published by the second-hand sprinkler. Do you know something about these contents? For more information, please click: http://www.txhw88.com. We will have more wonderful content for you to see.

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