The typical application is the level measurement of ash silos in the dedusting system of power plant. Due to the technical principle and structural limitations, RF Admittance Level Switch and Rotary Paddle Switch are generally not applied to the level measurement of the pressurized silo, for example, the level measurement of the pressurized silo in the ash conveying syst...
During a product’s transportation from the manufacturer to customer, damage is inevitable. By enhancing the packaging, Jiwei has customized a batch of strong protective sleeves to fully protect the probes from the damage caused by transit and unpacking steps by receivers. The protective sleeves are made of paper, but the material is firm and strong, its good protection ...
The working principle of Rotary Paddle Level Switch is based on an electric motor that turns at a certain speed, through a transmission and a shaft equipped with a paddle. Rotary Paddle Level Switches are used in silos, bins, tanks and hoppers to detect high and low levels of bulk solids. When the product level reaches the paddles, the material slows down the rotation ...
For a simplified introduction, contact measurement devices must navigate the object/part point-to-point, where non-contact systems measure with absolutely no contact or direct touch probing whatsoever. Contact measurement is an ideal choice for viscous powders, such as Rotary Paddle Level Switches, RF Admittance Level Switches and Vibrating Level Switches. The advantag...
Recently, Tesla has ordered 5 pieces of Jiwei Ring-11 Flame-proof Liquid Level Switches to measure and control the storage tanks. So far, Tesla has cumulative ordered dozens of Jiwei Ring-11 Liquid Level Switches. In fact, Tesla has made first order with Jiwei since three years ago. The reliable level measurement and excellent quality of Ring-11 Liquid Level Switches ha...
They can be mounted directly into existing stainless steel pipe systems or in tank/vessel walls. To save the budget and for convenient installation, thread process connection became one of the most popular process connections. In practical application, the process connections are mismatched to the various sizes of drilled holes in some cases. However, due to the risk ...
Targets at the ultra-high temperature working conditions with process temperature exceeding 250 ℃, Jiwei successfully developed Tube-11 Ultra-High Temperature Vibrating Rod Level Switch on the basis of its high-temperature model. It is featured with the function of water cooling (air cooling) and is able to work reliably under ultra-high temperature conditions that up to...
Protective baffle is a kind of thick stainless-steel or iron plate that is installed above the instrument probe in a certain shape to prevent the probe from being directly impacted by falling materials, so as to extend the service life, as well as to avoid false alarms. Depending on different applications, contact level switches (such as vibrating rod level switch, tuni...
By using high-frequency sound waves to detect the position and distance of objects – Ultrasonic Level Transmitters excel in industrial environments and applications. Ultrasonic level measurement provides continuous, non-contact and maintenance-free level measurement of sewage, wastewater, water conservancy and hydrology. The measurement is unaffected by dielectric consta...
Targets at the ultra-high temperature working conditions with process temperature exceeding 250 ℃, Jiwei launches a new product ---- Fork-11 Ultra-high Temperature Tuning Fork Level Switch. It is featured with the function of water cooling (air cooling) and is able to work reliably under ultra-high temperature conditions that up to 400℃. Fork-11 Ultra-high Temperature T...
Vibrating fork level switches are reliable and perfect for overfill prevention, high and low level alarm and pump protection even in the most challenging of applications, such as water conservancy, chemical, environmental protection, food, medicine and other industrial fields. Vibrating fork level switches have no moving parts, needs no calibration and is virtually unaff...
Ethylene glycol is a chemical commonly used in many commercial and industrial applications including antifreeze and coolant. Ethylene glycol is an organic compound with the formula (CH2OH)2. It is mainly used for two purposes, as a raw material in the manufacture of polyester fibers and for antifreeze formulations. It is an odorless, colorless, sweet-tasting, viscous liq...
Recently, Jiwei Anti-Corrosion Tuning Fork Liquid Level Switch has been successfully used in the measurement and control the liquid level of concentrated sulfuric acid storage tank in Guangzhou Chemical Plant. Concentrated Sulfuric acid is a highly corrosive chemical and potentially explosive, and it can cause burns and carbonization of skin and flesh. Concentrated Su...
Shanxi Yaxin Group is a modern enterprise integrating coal mining, coal preparation, coking, chemical production recovery, gas purification, mechanical and electrical equipment operation. Due to the high-volume dust loads in coal production, a system used to enhance the quality of air released from industrial and commercial processes by collecting dust and other impuriti...
Recently, a large batch purchase plan from a Jiangsu machinery factory has been proceed, the main required products are Tube-11 Vibration Rod Level Switches, applying to control foam production machine. As usual, Jiwei product replaced traditional foreign brands again, and greatly reduced the company expenditure. In fact, prior to this order, the customer has been applyi...
