The Vacuum Conveyor
A vacuum conveyor is a revolutionary solution for material transportation.
It operates in a dust-free manner, utilizing a closed pipeline system to transport granular and powdery materials with exceptional efficiency through vacuum suction.
By leveraging the pressure differential between the vacuum and the ambient space, it generates a powerful airflow within the conveying pipeline, ensuring rapid and effective movement of powdered materials to complete the conveying process.
To cater to the unique demands of various industries, Shijiazhuang Rongxin Science and Technology Co., Ltd offers advanced vacuum conveying systems
featuring integrated cleaning and sterilization functions,in addition to
sophisticated high-precision weighing capabilities.
- The system boasts independent reverse blowing for automatic filter cartridge cleaning;
- a simple structure for easy operation and maintenance, along with low noise levels;
- low operating costs, making it highly versatile and widely applicable;
- an enclosed and environmentally friendly design to prevent material leakage;
- the capability to use inert gas for material protection, ensuring safe transport of flammable and explosive substances;
- a material suction machine equipped with built-in cleaning balls and components, enabling cleaning in place (CIP) and sterilization in place (SIP);
- and high-precision weighing components that deliver measurement accuracy of up to 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] Note: This does not include the power of any additional selected fans and their electrical components.
[2] Only refers to compressed air consumption required by the backflush device.
Shijiazhuang Rongxin Science and Technology Co., Ltd.
was founded in 2007, with its headquarters located in Shijiazhuang, the capital city of Hebei Province. Specializing in the design and equipment provision of material handling automation system, our company has garnered recognition as a leader in the field, securing numerous patents and accolades, including "National High-Tech Enterprise" and "Innovative Enterprise."
Currently, our company's main products include dust-free enclosed feeding systems, sealed conveying systems, pneumatic conveying systems, and tube chain conveying systems, all of which are widely used in the metal materials industry, food processing industry, chemical industry, pharmaceutical industry, and new energy industry. Additionally, we operate our own production facility with mature manufacturing lines, guaranteeing the quality of our equipment.
Our company has complete qualifications for EPC project general contracting and has passed the ISO9001 quality management system certification. Since its inception, our company has successfully implemented the design and installation of over 1,000 large-scale projects, providing excellent solutions for powder automatic batching systems to large enterprises including, but not limited to, China Railway Construction, CRRC Corporation Limited, Shougang Group, and Huabei Pharmaceutical. Our company also has established solid cooperation with some companies in Europe, America, and India while holding a stable market share domestically.
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