ZJL立式渣浆泵是由我国自主技术研发而成，经常被用作扫地泵，其工作时一般部分浸入液下坑池中，与SP系列渣浆泵都属于立式液下渣浆泵，今天主要为大家阐述ZJL立式渣浆泵的结构特征。

ZJL立式渣浆泵的结构特征：

ZJL立式渣浆泵主要由叶轮、涡壳、后护板、轴套、支架、支撑板、轴、轴承、轴承体等零件组成。

叶轮、涡壳、后护板的材质为高铬合金铸铁，叶轮与轴采用螺纹联接，涡壳、支架、轴承体用螺栓联接。

泵轴与电机可采用联轴器直联传动或皮带传动。

ZJL型泵的轴承采用油脂润滑。

该系列泵为无轴封泵。

ZJL立式渣浆泵的结构如图：

ZJL立式渣浆泵结构图

ZJL vertical slurry pump is developed by China's independent technology, and is often used as a sweeping pump. When it works, it is generally partially immersed in the submerged sump. Both ZJL and SP series slurry pumps are vertical submerged slurry pumps. Today, we will mainly explain the structural characteristics of ZJL vertical slurry pumps.

Structural features of ZJL vertical slurry pump:

ZJL vertical slurry pump is mainly composed of impeller, volute, rear guard plate, shaft sleeve, bracket, support plate, shaft, bearing, bearing body and other parts.

The impeller, volute and rear guard plate are made of high chromium alloy cast iron. The impeller and shaft are connected by threads. The volute, support and bearing body are connected by bolts.

The pump shaft and motor can be driven by coupling or belt.

The bearing of ZJL pump is lubricated with grease.

This series of pumps are non shaft seal pumps.