Jiwei Automations Showcases Vibrating Rod Level Switch at 2014 West China Cement Conference
From July 24 to 25, 2014, the West China Cement Production Technology Conference, hosted by West Cement Net, was held in Chengdu. As a leading domestic manufacturer of level measurement instruments, Shenzhen Jiwei Automations Co., Ltd. (“Jiwei”) sent an engineering team to participate in this important event. At the conference, Jiwei presented effective level measurement solutions to tackle common challenges in the cement industry, including high dust levels and material buildup. During the event, Jiwei showcased its latest products, including the newly developed vibrating rod level switch, and received wide recognition from cement plant representatives through technical presentations and onsite discussions.
Background of the West China Cement Production Technology Conference
The West China Cement Production Technology Conference is one of the most influential technical platforms in the region’s cement sector. It annually brings together leading cement producers, equipment suppliers, and automation experts. The event focuses on process automation, energy efficiency, equipment maintenance, and intelligent monitoring in cement production, aiming to drive industrial progress and smart manufacturing.
In recent years, stricter environmental regulations and rising productivity demands have pushed the cement industry to seek more advanced level measurement technologies. In key areas such as silos, hoppers, and pipelines, heavy dust and material adhesion often compromise traditional level sensors—leading to false alarms, system failures, or manual interventions. As a result, reliable and accurate level detection instruments that withstand harsh industrial environments are in high demand.
Jiwei Automations Responds to Cement Industry Needs
To solve these long-standing issues, Jiwei engineers introduced the company’s targeted solutions at the event—especially the next-generation vibrating rod level switch, which incorporates a dual-tube resonant structure for improved reliability and performance.
Vibrating Rod Level Switch: Key Technical Advantages
The vibrating rod level switch is a mechanical vibration-based sensor widely used for powder and bulk solid level detection due to its simple structure, easy installation, and strong adaptability. Jiwei’s upgraded version features a dual-tube resonance design, where two nested vibrating rods produce a stable resonance, significantly enhancing vibration stability and detection sensitivity.
This new design effectively overcomes common issues in traditional single-rod sensors, such as delayed response and false alarms in low-density or dusty applications.
Dual-Tube Resonance Innovation: Improving Detection Accuracy
Technical highlights include:
- High sensitivity: Detects bulk materials with densities as low as 0.02g/cm³, ideal for fine powders
- Dust resistance: Optimized mechanical and electronic design resists interference from high-dust environments
- Anti-buildup: Special frequency and structure reduce material adhesion and false triggering
- Long-term reliability: Consistent signal output ensures safe and stable operation
- Wide applicability: Ideal for silos and hoppers in cement, lime, gypsum, and other construction material industries
Onsite Product Demonstration and Customer Engagement
At the exhibition area, Jiwei showcased not only its vibrating rod level switches, but also tuning fork level switches, RF admittance level switches, and other industrial level control devices. The Jiwei engineering team conducted live demonstrations and in-depth technical discussions, explaining working principles, installation tips, and application cases.
Many cement plant engineers showed strong interest in Jiwei’s products. They engaged in hands-on sessions and explored how Jiwei’s solutions could address site-specific challenges. Several customers stated that the product’s dual-tube design directly addresses core issues in the cement industry, particularly in dusty, adhesive material conditions. They expressed strong interest in future collaboration.
Strong Customer Feedback: Dual-Tube Switch Solves Industry Pain Points
Jiwei’s vibrating rod level switch impressed many participants for its precision, stability, and tailored design for cement environments. Its performance in harsh dust-laden silos was widely praised, confirming that it meets the industry’s urgent demand for robust, reliable level detection.
Enabling Smart Cement Manufacturing Through Technological Innovation
Jiwei’s presence at the 2014 conference reflects its commitment to supporting China’s “Made in China” strategy by helping cement factories achieve automation and digital transformation. The company’s continuous R&D and customer-driven approach have yielded reliable one-stop level measurement solutions that minimize production risks and improve plant efficiency.
As China’s cement industry accelerates its transition to smart manufacturing, the demand for high-performance sensors such as vibrating rod level switches will continue to grow. Jiwei is well-positioned to lead this transformation with its technical strength and responsive local support.
Looking Ahead: Smarter, More Reliable Level Sensing
Jiwei will continue investing in R&D to improve the intelligence and reliability of its core products. The company is actively exploring IoT integration, remote monitoring, and predictive maintenance features. These advancements will help cement plants embrace digital upgrades and enhance production control.
Meanwhile, Jiwei will deepen cooperation with industrial partners, offering customized level measurement solutions for complex applications. The goal is to replace imported instruments with high-quality domestic alternatives, empowering the rise of China’s industrial technology.
Conclusion: Jiwei’s Breakthrough at the West China Cement Conference
At the 2014 West China Cement Conference, Jiwei Automations showcased its innovative vibrating rod level switch, earning widespread industry recognition. The product’s performance under dusty, heavy-duty conditions sets a new standard for domestic level measurement instruments.
In the years ahead, Jiwei will continue to advance China’s position in smart sensor technology, working hand-in-hand with cement enterprises to build the next chapter of intelligent industrial automation.