Moblie Roots Blower Grain Pneumatic Air Sucker Conveyor

1. ZHANGQIU QUNYI MACHINE CO.,LTD
EMAIL:chinaleadtech@gmail.com TEL:86-13954187352
Contact person: Lenny Skype:ln1558843565
Website: www.qunyiblower.com

2. ZHANGQIU QUNYI MACHINE CO.,LTD
EMAIL:chinaleadtech@gmail.com TEL:86-13954187352
Contact person: Lenny Skype:ln1558843565
Website: www.qunyiblower.com
QST series pneumatic vacuum grain conveyor could being used to convey granule materials
horizontally, slantly and vertically such as rice, wheat, corn, soybean, sorghum, barley malt,
plastic pellets, chips, resins and other granule .This kind of equipment is compact and flexible.
It can loading and unloading the material quickly and easily.
Pneumatic vacuum grain conveyor is an advanced material handling equipment. It is composed
of high pressure blower, air flow control valve, separator tube, air locker, connecting pipe, suction
nozzle and conveying pipelines and other components. It can convey by positive pressure or
suction by under vacuum circumstance. It can also conveyed by both positive and vacuum
pressure at the same time after a simple combination.
Our pneumatic vacuum grain conveyor is widely used in handling materials in bulk loading,
bulk conveying, bulk unloading, silo to silo, stack to stack in grain, farm, railway stations,
docks, grain processing and brewing industries. When using this equipment to convey grains,
The working principle of pneumatic vacuum grain conveyor is negative pressure air stream
generated by the high pressure blower though the suction nozzle, suctioning the materials into the
hose tube, then materials through the separation tube, air and material separated, material fell off

3. ZHANGQIU QUNYI MACHINE CO.,LTD
EMAIL:chinaleadtech@gmail.com TEL:86-13954187352
Contact person: Lenny Skype:ln1558843565
Website: www.qunyiblower.com
into the air locker downward, then materials will be conveyed to the required place by positive
pressure air flow. The air separated will go into the blower through the separator tube
Main features of pneumatic vacuum grain conveyor
1. Flexible application.
2. Advanced technology and cost saving.
3. Safe and simple installation and commissioning.
4. Simple structure and maintenance.
5. High efficiency and energy-saving.
6. Easy operation and maintenance
MODEL QST-10 QST-15 QST-20 QST-25 QST-30
Power(Kw) 18.5 22/30 30 37 55
Air
flow(m3/hour)
1000 1600 1800 1800 1800
Discharge
Pressure(mm
H20)
1500 1600 2200 2400 3300
Max
Horizontal
Distance(m)
30 30 40 50 60
Max
capacity(t/hour
)
10 15 20 25 30
Max absorb
distance(m) 10 10 25 25 30
Max
spray
distance(m) 12 18 20 25 30

4. ZHANGQIU QUNYI MACHINE CO.,LTD
EMAIL:chinaleadtech@gmail.com TEL:86-13954187352
Contact person: Lenny Skype:ln1558843565
Website: www.qunyiblower.com
Dimension
(mm)
2000x1100x2
300
2100x1300x
2400
2200x1400x
2700
2300x1500x280
0
2400x1600x2900
weight 700 800 1100 1500 2000