Vacuum Conveyor
Vacuum feeder, also known as vacuum conveyor, is a dust-free closed
pipeline
conveying equipment that uses vacuum suction to transport particles
and powdery
materials. It utilizes the pressure difference between vacuum and
environmental
space to form gas flow inside the pipeline, driving the movement of
powdery
materials and completing the transportation of powders. Vacuum
conveying is a
closed pipeline conveying method that can eliminate dust
environmental pollution,
improve the working environment, reduce environmental and personnel
pollution of
materials, and improve cleanliness; Due to pipeline transportation,
it occupies a
small space and can complete powder transportation in narrow
spaces, making the
workspace beautiful and generous; Especially not limited by long or
short distances.
At the same time, vacuum feeding machines can reduce manual labor
intensity and
improve work efficiency; It is the preferred transportation method
for the vast majority
of powder materials.
The vacuum loader is composed of a vacuum pump or Roots blower,
stainless steel
suction nozzle, conveying steel wire flexible hose, PE filter
device, compressor
back-blowing air bag, pneumatic loading door equipment, and vacuum
hopper material
level automatic control equipment. The entire control system is
designed to be and is
manufactured with precision.
When the vacuum loader is working, it uses a vortex pump to create
a vacuum inside,
causing the inlet of the suction nozzle and the of the loader to be
in a negative
pressure state. The powder material is drawn into the suction
nozzle along with the
external gas, creating a material-air whirlwind travels through the
suction pipe to the
hopper. In the hopper, the gas and material are separated. The
separated material
automatically falls due to its own weight is collected in the
material bin. When
discharging, the pneumatic three-way valve closes, and the material
bin door
automatically opens. The material falls into the's hopper, and at
the same time, the
back-blow air bag automatically cleans the filter, causing the
attached material to fall
off along with the material, completing the discharge.
1. Pneumatic vacuum sealed conveying: The sealed conveying of
various powder
materials can meet the diverse conveying needs of different
customers, reduce
manual labor intensity, and improve work efficiency.
2. Reduce dust pollution in the environment: improve the working
environment; Reduce
environmental and personnel pollution of materials and improve
cleanliness.
3. It can be used for both long and short distances, occupying a
small space: it can
complete the powder conveying in narrow spaces, making the
workspace beautiful and
generous, without being limited by long and short distances.
4. No dead corners or gaps, the equipment has no gaps or dead
corners that are prone
to material accumulation, and the surface is easy to visually
inspect.
5. Real time monitoring of electronic control system: PLC is
connected to the control
system and can switch between manual and automatic modes at any
time. Process
control is achieved by a programmable or electronic control system.
6.System production line feeding: The entire conveying process is
carried out in a closed
system, and there will be no powder leakage.
| Model | Hopper Capacity(L) | Working pressure | Conveying Capacity(kg/h) | Compressed air consumption |
| QVC-1 | 1.1 | 0.4-0.6Mpa | 50-300 | 180NL/min |
| QVC-2 | 6 | 0.4-0.6Mpa | 100-700 | 360NL/min |
| QVC-3 | 12 | 0.4-0.6Mpa | 300-1500 | 720NL/min |
| QVC-4 | 42 | 0.4-0.6Mpa | 600-3000 | 1440NL/min |
| QVC-5 | 60 | 0.4-0.6Mpa | 900-6000 | 2880NL/min |
The vacuum feeder is suitable for conveying various powders,
granules, flakes, and fibrous
materials, and is widely used in multiple industries such as
chemical, pharmaceutical, food,
metallurgy, plastics, etc.
Company Profile
We have been specializing in the production of Screening and
conveying equipment for
13 years. China's vibrating screen industry top three. And we have
done matching and
OEM for many large companies. Including the world's top vibrating
screen manufacturer,
Sweco, USA, we have OEM for his China region. And our products are
often exported to
Australia, Thailand, Indonesia, New Zealand and other countries.
We welcome customers or dealers to visit our factory and will
arrange everything for you.
Our factory address: West of the industrial and commercial office
of Da Zhaoying Town,
Xinxiang City, Henan Province.
