Online Density Measurement for Limestone Slurry Preparation
More applications for
View all
Online Measurement of Gypsum Slurry Density in Absorption Towers
In the wet flue-gas desulfurization process, real-time monitoring of gypsum slurry concentration is crucial for ensuring the quality of the by-product gypsum and the proper operation of equipment. However, conventional concentration meters—such as mass flow meters, tuning fork sensors, and differential pressure concentration meters—suffer from issues like radiation safety concerns, bubble interference, and scaling. Pisonics’ PS7000 employs ultrasonic technology for non-contact measurement, can penetrate bubble layers to deliver stable and reliable concentration data, and requires no maintenance, with a service life exceeding five years.
Online Measurement of Desulfurization Wastewater Density
In the flue-gas desulfurization process at power plants, online monitoring of the slurry density in the underflow from the thickener is critical. Conventional contact-type instruments are prone to scaling and corrosion, making it difficult to meet the demands of long-term, stable operation. Pisonics’ PS7000 acoustic impedance concentration meter employs a non-contact ceramic probe and a corrosion-resistant lining, effectively addressing severe corrosion and fouling while ensuring the accuracy and stability of the measurement data.
Online Density Measurement for the AFT Tower (High-Concentration Desulfurization Slurry Processing Tower)
In the AFT tower, measuring the density of high-concentration, high-viscosity, and easily crystallizing slurries has long been a challenge. The PS7000 acoustic impedance concentration meter, employing non-contact measurement, overcomes the failures of conventional instruments caused by clogging, wear, and crystallization, enabling real-time, continuous monitoring of slurry density and automated control of the discharge process, thereby ensuring stable system operation.
Online Measurement of Slurry Density in Non-ferrous Metallurgical Beneficiation Plants
In nonferrous metal concentrators, fluctuations in slurry density directly affect metal recovery rates and energy consumption. The PS7000 concentration meter employs ultrasonic non-contact measurement technology and features a flanged direct‑insertion installation, eliminating the wear and fouling issues common to conventional instruments, ensuring long‑term stable operation, and operating entirely without radiation, thus obviating the need to obtain a Radiation Safety License.