压滤机进料泵说明书 程跃泵业 压滤机进料泵
- 供应商
- 河北程跃泵业有限公司
- 认证
- 联系电话
- 13284385666
- 手机号
- 13284385666
- 经理
- 徐经理
- 所在地
- 河北安国市石佛镇路景工业园区景旺路8号
- 更新时间
- 2020-07-09 03:00
压滤机进料泵禁止盲目开大出口阀门,以免造成烧坏电机。需啊哟调整排料量时,切记应调整出口阀门,调整进料阀门易造成泵汽蚀,损害极大。如果泵的进料页面过高(超过20m)或进料压力过大而造成盘根漏料时要适当押金盘根,达到不漏料为宜,不可压的过紧。
压滤机进料泵停止工作操作
为了避免停泵漏料,停泵前可适当压紧一点盘根。关闭进口阀门,并马上停泵,以免发生倒压造成泵的反转发生设备损坏和盘根向外漏料。并快速打开放料阀门,后慢慢打开泵的出口阀门,将出料管内的物料放完,压滤机进料泵,为了避免杂质在泵腔内沉积堵塞,必要时要安装冲洗水管进行冲洗。压滤机进料泵
pay attention to the use of feed pump of filter press
it is forbidden to blindly open large outlet valves in order toavoid burning out the motor. when you need to adjust the dischargevolume, remember to adjust the outlet valve. adjusting the feedvalve can easily cause pump cavitation, causing great damage. ifthe feed page of the pump is too high (more than 20m) or the feedpressure is too high to cause the leakage of the packing roots, theappropriate depsit for the packing roots should be made, so as notto leak, not to press too tight.
stop operation of feed pump of filter press
in order to avoid leakage during shutdown, a little packing canbe properly pressed before shutdown. close the inlet valve and stopthe pump immediately so as not to cause the back pressure of thepump to cause damage to the reverse generating e andleakage of the packing roots. and open the dischargingvalve, and finally slowly open the outlet valve of the pump,discharging the material in the feeding pipe, in order to avoidimpurity depsition in the pump chamber clogging, if necessary, toinstall a flushing pipe for flushing.
由于压滤机入料泵保送的液体通常含有固体颗粒,假如运用机械密封,颗粒进入后将很快磨损形成密封失效产生露;假如运用填料密封,固然能够用,但是其寿命短需经常改换,而且还要加压封水,带来不便当还污染工作环境,还有一个重要要素是压滤机入料泵在工作过程中,泵体内会不断处于高压工作状态,在高压工况下,普通的密封构造很难密封严实,会有细微的走漏,并且形成泵内压力降低,影响整个压滤系统内的压力,形成过滤不充沛,含水率高。副叶轮密封系统原理改进后的副叶轮密封系统由副叶轮和填料密封两个局部组成,副叶轮采用半开式设计,填料密封采用盘根密封,板框压滤机进料泵型号,这种密封系统的在无走漏压滤机入料泵上已全部运用。当泵运转时,副叶轮的作用是降低泵腔的压力,到达均衡轴向力的避免颗粒进入密封安装的目的,其扬程起到封堵介质逆压作用。由于副叶轮只在泵运转时起密封作用,当停泵时填料密封就起到了接替的做用,进一步避免液体走漏。副叶轮实践是一个小离心泵叶轮,靠它产生的压头顶住主叶轮出口的高压液体,压滤机进料泵说明书,避免其向外露。
产品型号
65zje-ii 压滤机专用泵 80zje-ii 压滤机专用泵100zje-ii压滤机专用泵 125zje-ii压滤机专用泵
给料渣浆泵
耐磨入料泵
压滤机泥浆泵
加压杂质泵
入料加压杂质泵
矿用渣浆泵
抗腐蚀压滤机入料泵
密封型入料泵
无泄漏入料泵
洗煤厂用加压入料泵
耐磨渣浆泵
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