There is always the need to transfer
material other than liquid from one place to another. Examples are everywhere,
from coal mine to construction side, from steel mills to agriculture.

There are many ways to transfer such
material as well, from trucking, to tanking, etc., featuring high cost and low
efficiency.

There is limitation for the above means of
transferring non-liquid material too. For instance, transferring coal bring the
potential of environment contamination. Other means of the movement of such
materials is in bad need.

Vacuum pump
manufactured by GN Solids Control
solves this problem.

GN vacuum pump can transfer sludge, solids
particles ( no more than 50mm or 75mm in size) to locations up to 1000m from
pump location.

GN vacuum pumps uses venturi pipe to
generate vacuum, and sucks sludges from tanks, pits, etc., and sends them to
the closed buffer tanks. After a pre-set material level is established inside
the buffer tank, the vacuum pipe will stop sucking and compressed air is
applied into the tank to force the material inside the buffer tank to go
outward. Because the high pressure of the compressed air, sludges can be
transferred a long distance.

The advantages of GN vacuum pump are:

1. Safety. For instance mine camp
   waste can be safely transferred by vacuum pump. Other
   material such as life sludge can be transferred without affecting the health of
   the operator;
2. Environmentally friendly.
   Because the complete sucking & discharing & transferring process is
   done in a sealed pip route, no material is being leaked out from the route and
   there is no contamination to the environment;
3. High efficiency: GN vacuum pump
   has the capability of 10m³/h, 20m³/h and 40m³/h
   without the assistance of other machinery;
4. Flexibility: GN vacuum pumps
   can be used to transfer sludge, liquid, solids, tail mine, construction waste,
   from tanks, pits, river, etc., almost from any locations;
5. Versatile. Such pumps can also
   be used as a mobile equipment. It can be mounted on a truck, on a boat. For
   instance, it can be mounted on a vessel, suck up a dredge in a water surrended
   location, and transfer the dredge to the land.

GN vacuum pump has great potential in industry and daily life. If you have want to know more about this vacuum pump please visit www.gnsolidscontrol.com.