ZJQ Submersible Slurry Pump

Ⅰ： Overview

ZJQ submersible slurry pump is
the motor and water pump coaxial into the media to work in the water
conservancy machinery, the product selection of fine materials, advanced
structure, wide overflow channel, sewage capacity. Suitable for the transport
of liquid containing sand, cinders, tailings and other solid particles, mainly
used in metallurgy, mining, coal-fired power plants and other enterprises mud
liquid removal and transport, is the ideal alternative to traditional mud
pumps.

The series of products is to
absorb foreign advanced technology design and manufacturing. In addition to the
main impulsion, the water pump adds a set of stirring impeller to the bottom,
which can spray the precipitated sludge into turbulence, which is the pump can
achieve high concentration transport without auxiliary devices. The operating
reliability of the unique sealing device greatly extends its service life. The
electrode uses overheat protection, according to the user’s requirements can
increase near water detection and other protective devices, can be in poor
operating conditions for a long time.

Ⅱ： The structural features and working principle:

ZJQ-type
submersible slurry pump for the pump and motor coaxial one, working through the
motor shaft to drive the rotation of the pump impeller, the energy is
transmitted to the slurry medium, so that it produces a certain flow rate,
drive the flow of solids, to achieve the transport of the slurry.

Its main
features are as follows:

1, the whole
machine for the dry motor under the pump structure. The motor is protected by
mechanical seals, which effectively prevent high-pressure water and impurities
from entering the inner cavity of the motor.

2, in
addition to the main impulsion, there is also a stirring imperm, can be
precipitated in the bottom of the sludge stirred into turbulence after
extraction.

3, impeller,
mixing impeller and other major overflow components using high wear-resistant
material manufacturing, wear resistance, corrosion resistance, no clogging,
sewage capacity, can effectively pass through larger solid particles.

4, not
limited by suction, slag efficiency is high, silting more thorough.

5, no need
to be equipped with auxiliary vacuum pump, investment is cheaper.

6, no need
to be equipped with auxiliary stirring or spraying device, the operation is
easier.

7, the motor
dived underwater, without the need to build complex ground protection and
fixation devices, management is easier.

8, the
stirring impeller directly contacts the deposition surface, and the
concentration is controlled by the depth of the dive, so the concentration
control is freer.

9, equipment
directly into the underwater work, no noise and vibration, the scene is
cleaner.