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Solutions for Smelting Industry
Na-22 Radioactive Meter-Exemption from Approval Manufactured by VGO Smart
New Applications
Environmentally Friendly
No Need for Batch Procedures
Made in China
Industry Background
Smelting is an extraction technology, which refers to the extraction of metals from ores by roasting, melting, electrolysis and the use of chemical agents. Reduce the impurities contained in the metal or increase a certain component of the metal to produce the required metal. Smelting can be divided into fire smelting, wet smelting or electrochemical deposition. From the smelting process is divided into steel smelting and iron smelting.
Industry Segmentation
The main subdivisions of the smelting industry are wet smelting - alumina, wet smelting - uranium, mineral processing industry, pipeline transport - iron slurry, steelmaking industry, etc., the main uses are evaporating workshop evaporator, flash tank, thickener bottom flow density, converter, iron concentrate powder concentration, blast furnace, cyclone concentration to the mine, gold cyanide smelting workshop, zinc mine tailings transportation, etc. Automatic transformation of grinding, lime pipe concentration, copper sulfate solution density measurement, etc.
Introduction of Solutions
The Smart smelting industry solutions given by VGO Smart, based on Na-22 radioactive sources, the use of ultra-sensitive radiation measurement technology and cutting-edge software processing technology in the hardware and software for innovative integration, by changing the installation method and software Settings, you can achieve density, concentration, continuous material level, material level alarm measurement as one of the measurement functions.
The Na-22 Radioactive Density /Concentration / Level Meter is widely used in the smelting industry, especially wet smelting, this metallurgical process is the use of acid, alkali, salt aqueous solution, chemical method to extract the required metal components from the ore, and then the use of aqueous solution electrolysis and other methods to produce metal.
This method is mainly used in low-grade, refractory or powdery ores. At present, 75% of the world's zinc and cadmium are produced by roasting - leaching-aqueous electrolysis. This method has largely replaced the fire smelting of zinc in the past. Other difficult-to-separate metals such as nickel-cobalt, zirconium-hafnium, tantalum-niobium and rare earth metals are separated by new methods such as hydrometallurgical technology such as solvent extraction or ion exchange, and remarkable results have been achieved. In view of this special process conditions, the environmental protection densitometer/material level meter developed and produced by VGO Smart solves the extreme and difficult application problems such as high temperature, high pressure or vacuum, corrosion, wear, high viscosity and high toxicity in the industry with its characteristics of non-contact measurement installation without interruption of process operation, no connection with the process, no leakage point, and no impact on the measurement of process temperature. Make the concentration and level measurement in the smelting industry safer and more automated.
Radioactive Sources
The activity of Na-22 radioactive source-Exemption from Approval is ≤1x10⁶Bq, which reaches the exemption level and belongs to the radioactive source below Class V.
We provide exemption procedures, users do not need to apply for radiation safety license, do not need to build a radioactive source warehouse, do not need to go through the EIA and acceptance procedures.
We are responsible for the recovery and scrapping of radioactive sources.
Ultra-high Sensitivity Detector
Using the DET-7000 and DET-9000 series ultra-sensitive detectors to detect and analyze the low intensity gamma rays of Na-22 radioactive sources passing through pipes and media. The system can output the density/concentration/level of the medium directly, or output the mass flow rate together with the volume flowmeter.
Non-contact measurement, external installation of pipes or containers, no need to perforate the equipment, no connection to the process, no leak points.
Smart Transmitter
Selecting the TRA-9861 intelligent transmitter, equipped with HD LCD screen, Chinese and English display interface.
Using magnetic switch button, you can operate without opening the instrument cover, remote control, support remote diagnosis, debugging, and improve the level of factory automation.
Case Application
A Certain Steel Group is an important state-owned backbone enterprise directly managed by the central government of China, ranked 44th in the Fortune Global 500 list, ranking first in the world's steel enterprises. The company's subsidiaries belong to the ore-iron ore subdivision industry, which is mainly used to measure the pulp concentration of filling stations, which requires that the pulp concentration must be fixed in a certain range, and cannot be too thin or too thick. In response to this situation, VGO Smart provides Na-22 concentration measurement solutions, users do not need to apply for a radiation safety license, do not need to build a radioactive source warehouse, do not need to handle environmental assessment and acceptance procedures, you can buy and use the Na-22 environmental densitometer produced by VGO Smart, which saves millions of costs for enterprises, and achieves safe production and intelligent production.
Our Team
No matter where your company is located, we are able to establish a professional team within 48 hours. Our teams are always in high alert so your potential problems can be solved with military precision. Our employees are constantly educated so they are up to date with current market trends.
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