304 Stainless steel Electrical pneumatic conveyor , plastic granule
/ grain / powders vacuum conveyor
Technical parameter of vacuum conveyor
Note: We use flour as the test material and all the capacities are
measured at the 4 meters conveying distance.
The longer conveying distance the lower conveying quantity, also
the capacity and materials have a great relationship.
1. Fix the hopper of conveyer on the inlet of receiving device. You
need to install flange or shelf to fix the vacuum hopper if the
receiving device (e.g.Packing machine) is very high. Connect all
2. Connect power. You should use “Three-Phase-Five-Wire” system.
“Working-0” is for control the circuit, and “Protection-0” is for
safety. Another function of “Protection-0” is eliminating the
static interference which will cause the system shut down. So
“Protection-Zero” is necessary.
3. Put Φ6 compressed air tube to the inlet(on the filter valve),
then adjust the filter valve and ensure the pressure is above
0.6mPa. Connect the compressed air joint on the pump to the joint
of vacuum hopper according to the drawing.
4. Powered on. Feeding time and unloading time on the control panel
is available, and the system is in the status of standby.
5. Adjust the feeding/ unloading time. Set the feeding time in 10s
to 30s, and unloading time in 2s to 6s by touching the
6. Push ON/OFF and power on the whirlpool pump. Check the rotation
direction of pump. Ensure the running direction of pump is
correct.If the rotation direction is opposite, please modify the
7. Push the ON/OFF, power on the whirlpool pump, and put the
suction into the materials that the feeding cycle is beginning. A
whole working cycle contains feeding and unloading(including
back-blowing action). The conveyer will go on running until the
receiving device (e.g. packing machine) is full of materials. (The
light of level meter is available)
8. When material is below the level meter of receiving device, the
pneumatic tee will rotate automatically. The system turns to
unloading cycle until all the materials are unloaded. In order to
protect the motor and avoid the frequent start-stop, the whirlpool
pump will keep on running during the whole working cycle.
9. Friction will generate static interference during the conveying
process. In order to eliminate static interference, you could
consider doing the safety earth connection to the equipment.
10. Vacuum Conveyer uses the new type of film covered filters. This
type of filters could increase the capacity of device and extend
the service life.It is critical for the capacity of vacuum conveyer
to clean the film covered filters. To clean the filters, please
follow the suggestions as below:
a) Blow off the dust attached on the surface of filters by
b) Clean the surface of filters with warm water under 80oC, or
after a short soaking. Use the soft brush clean the filter. The
hard brush is forbidden, because it may influence the filtering
c) All the filters are ready to use when dried. Filters could be
dried naturally. Also you could put the filters into oven below
Application of powder vacuum conveyor machine:
The machine is especially suitable for conveying all kinds of
powdery material,also can be used for conveying all kinds of
granular or flake materials.Widely be used in many industries,such
as plastic products,food,medicine and etc
1 SET/ POLYWOOD CASE
We mainly export Vibrating machine, Lifting machine, Conveyor,
powder, starch, flour, rice flour, carbon powder, graphite powder,
manganese powder, lithium carbonate Field.
1. We have very more experience in export business.
2. All of our products comply with international quality standards.
3.We can do customer’s design and requirement
4. We mainly export to Europe , Americal , South Americal, Africa, the Middle East. Australia, New Zealand etc.
- QWhat is the MOQ ?
- A1 Set per item
- QCan I get a lower price if I order large quantities?
- AYes, cheaper prices with more bigger size orders.
- QCan I add or delete items from my order if I change my mind ?
- AYes, but you need to tell us asap. If your order has been done in
our production line, we cannot change
it. It is about 2 days after confirming the order.
- QWhen you ship my order?
- ANormally 7-10days after receiving your payment, but it can be
negotiated based on order qty and production schedule.
- QHow about the quality guarantee period?
- AOne year!
- QHow can you guarantee the production quality ?
- AWe have strictly quality control system in our production process.
We have 4 times inspection for each finished product before package
Third part inspection accepxable.