Product Details
Rotary Valve Equipment Functions
1. Flow Control
The rotary airlock valve is used to control the pressure and flow
of powdered and granular materials, ensuring stable flow during the
conveying process, and avoiding a series of process issues caused
by unstable flow.
2. Sealing Performance
The rotary airlock valve has excellent airtightness, effectively
preventing air pollution inside the dryer or the entry of external
air, ensuring the purity and safety of materials during the
conveying process. The built-in sealing devices, such as gaskets
and sealing rings, ensure no leakage during operation, improving
production efficiency and product quality.
3. Material Conveying and Separation
When the valve is open, a channel is formed between the valve core
and the valve body, allowing materials to flow smoothly and achieve
quantitative discharge from containers or pipelines. In pneumatic
conveying systems, the rotary airlock valve can effectively
separate solid materials and airflow, achieving material
collection.
4. Avoiding Blockages and Protecting Equipment
The rotary airlock valve can be equipped with specially designed
blades and eagle beak designs, effectively preventing material
blockages and ensuring system continuity and stability.
Company Profile
Guangdong Wijay Material Automation System Co. Ltd. was established
in 2012. It is a high-tech enterprise, gazelle enterprise, and
specialized enterprise focusing on material automation systems and
central feeding systems.The company is located in the International
Financial Innovation Park in Songshan Lake, Dongguan City,
Guangdong Province. It has a single-story headquarters building, a
2,000-square-meter technology research and development center, and
a 2,000-square-meter production base.Wijay adheres to the design
purpose of "minimalist design, ultimate reliability" and has more
than 10 years of experience in planning and construction of digital
factory production lines in the food industry, plastic chemical
industry, and new energy industry. From production line planning
and design, planning and design of the whole factory material
automation system, equipment research and development, component
manufacturing (core components), to the installation and
commissioning of the entire production line.

Wijay has designed and implemented automated processing systems for
powder, fluid, and paste raw materials for industry leaders such as
Nestlé Group, Garden Group, Hamasaki Group, Fortis Group, Country
Garden Group, and B&T Group, helping customers build
internationally leading digital factories. It has received high
praise from many Fortune 500 companies!
Wijay has independently developed more than 50 invention patents
and software copyrights, and has passed ISO9001 quality management
system certification, ISO14001 environmental management system
certification, intellectual property management system
certification, etc. Cooperate with Zhejiang University of
Technology in industry-university-research cooperation and continue
to innovate.

2022-2028 Global and China Automatic Central Feeding System Market
Status and Future Development Trends QYR Research Report In the
list of well-known manufacturers of global central feeding systems
announced in 2021, Vijay ranked in the top ten. In the domestic
material automation system market share announced by the Guangdong
Electronic Information Industry Association in 2022, Vijay's market
share was 15.2%. Wijay has a high reputation and influence both in
the world and in China.
