Vacuum Conveyor
Our Vacuum Conveyor represents the pinnacle of modern technology and exceptional efficiency, redefining the standards in material handling solutions.
providing a completely dust-free, sealed pipeline conveying system. This meticulously engineered system effortlessly transports granular and powdery materials using powerful vacuum suction.
Leveraging the pressure differential between the vacuum and the ambient environment, it creates a dynamic airflow within the pipeline, propelling powdered materials at high speeds with unparalleled precision.
To meet the varied demands across industries, our company offers specialized vacuum conveying systems
that incorporate advanced cleaning and sterilization functionalities, alongside
cutting-edge high-precision weighing features..

- Key features include an independent reverse blowing mechanism for easy automatic cleaning of filter cartridges,;
- a streamlined structure for ease of operation and maintenance, with minimal noise,;
- cost-effective operation with broad applicability,;
- fully enclosed, environmentally friendly conveying that ensures zero material leakage,;
- use of inert gas for safe transport, ensuring secure handling of flammable and explosive materials,;
- a material suction machine featuring built-in cleaning balls and components, enabling in-place cleaning (CIP) and sterilization (SIP) of the equipment,;
- and configurable high-precision weighing components, delivering precise measurements with an accuracy of 0.5%.
Model |
XL-14 |
XL-33 |
XL-56 |
Volume (L) |
14 |
33 |
56 |
Power (W)[1] |
200 |
Compressed air consumption[2]/Pressure [(L/min)/MPa] |
100/0.6 |
200/0.6 |
Vacuum extraction interface |
2-inch quick connector |
3-inch quick connector |
4-inch quick connector |
Feed inlet interface |
Weight (Kg) |
37 |
40 |
65 |
Overall dimensions (mm) [diameter × height] |
Φ400×1000 |
Φ400×1250 |
Φ650×1350 |
[1] Excludes the power requirements for any additional fan and its electrical components.
[2] Specifies only the compressed air consumption necessary for the backflush device.
Shijiazhuang Rongxin Science and Technology Co., Ltd.
was founded in 2007, strategically located in Shijiazhuang, the bustling capital of Hebei Province. Specializing inthe innovative design and supply of material handling automation systems, our company has established a stellar reputation as an industry leader. We hold multiple patents and accolades, including the esteemed 'National High-Tech Enterprise' and 'Innovative Enterprise' titles.
Our core product offerings include dust-free enclosed feeding systems, sealed conveying systems, pneumatic conveying systems, and tube chain conveying systems. These systems are widely used across diverse industries such as metal materials, food processing, chemicals, pharmaceuticals, and new energy.Additionally, we run a state-of-the-art production facility outfitted with advanced manufacturing lines, ensuring superior quality standards for all our equipment.
Our Customers