Vacuum conveying is a pipeline sealed conveying method, which can eliminate dust
environmental pollution, improve the working environment, and at the same time
reduce pollution of the environment and personnel to the material, improving
cleanliness. Since it is pipeline conveying, it occupies less space and can complete
the conveying of powder in narrow, making the working space look tidy and beautiful;
it is not limited by distance. At the same time, the vacuum loader can reduce the labor
intensity of workers improve work efficiency; it is the preferred conveying method for
most 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 air compressor
back-blowing air bag, pneumatic loading door equipment, and automatic control
equipment for vacuum hopper material level. These components work together to
achieve working principle, such as the vacuum pump or Roots blower drawing air to
create a negative pressure environment, the suction nozzle inhaling the material, and
the filter achieving gas-material separation.
1.Dust-free and sealed: The vacuum loader uses sealed pipelines for material
conveying, and the entire conveying process is completed in a completely sealed
state, dust pollution.
2.High degree of automation: The vacuum loader controls materials in an
automated manner, transporting them according to preset parameters without the
need for direct human operation
3. Space-saving: Due to pipeline transportation, the vacuum loader occupies less
space and can complete the conveying of powders in narrow spaces, making
working space look neat and beautiful.
4. Improve work efficiency: The vacuum loader can reduce labor intensity and
improve work efficiency.
5. High safety: The vacuum loader uses air as the only power source, which is
an intrinsically safe explosion-proof conveying equipment, suitable conveying
flammable and explosive materials in occasions with high explosion-proof
requirements.
6. Easy maintenance: Due to its simple structure, it is quite convenient for
maintenance and repair.
| 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 |
Wide range of applications: The vacuum loader is mainly used for conveying
powdery and granular materials, such as raw pharmaceutical powders,
chemicalders, metal oxide powders, etc.; however, it is not suitable for conveying
overly moist, sticky, or heavy materials.
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.
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