Reactor oxygen analyzer

The reactor oxygen analyzer is an online safety monitoring instrument specifically designed for reactor equipment in the chemical, pharmaceutical, petroleum and other industrial fields. It detects the oxygen concentration inside the reactor in real time and continuously through electrochemical sensors. The core function of this equipment is to prevent explosion risks. By accurately monitoring the oxygen content during processes such as nitrogen replacement, it ensures that the kettle is in an oxygen free environment, thereby ensuring production safety.

　　Reactor oxygen analyzerWidely used in industries such as chemical, pharmaceutical, and petroleum refining. In the production of fine chemicals such as pharmaceutical intermediates and pesticide chemicals, real-time monitoring of oxygen concentration can ensure process safety, avoid accidents such as explosions caused by excessive oxygen concentration, and ensure product quality to prevent product deterioration due to fluctuations in oxygen concentration.

Application Scenario:

·Chemical process control: Accurate control of oxygen content is crucial for the smooth progress, product yield, and quality of hydrogenation reactions, oxidation reactions, and other processes.

·Safety protection: In reactions involving flammable and explosive gases such as hydrogen, methane, and solvent vapors, once the oxygen concentration enters the explosive limit range, it is highly prone to explosion. Monitoring oxygen content is a core safety measure to prevent explosions.

·Inert gas protection: Many reactions require protection under inert gases such as nitrogen and argon to prevent air (oxygen) from coming into contact with the reactants. Before the reaction, it is necessary to blow the reaction vessel with inert gas, and the analyzer is used to confirm that the oxygen content in the vessel has decreased to a safe/process required level after blowing.

·Product quality assurance: prevent products from being oxidized and deteriorated, such as in the production of fine chemicals, pharmaceuticals, and food additives.

　　Reactor oxygen analyzerKey Features:

·High precision and sensitivity: capable of detecting extremely low concentrations (such as ppm level) of oxygen.

·Real time online monitoring: Provides continuous data and can be connected to DCS or PLC systems to achieve automatic control and alarm.

·Explosion proof design: Most online analyzers used for reaction vessels are explosion-proof or intrinsically safe, ensuring safe use in hazardous areas.

·Corrosion and high temperature resistance: Sensors and sampling systems typically use special materials to cope with corrosive gases and high temperature environments that may exist inside the reactor.

When choosing a reactor oxygen analyzer, it is necessary to comprehensively consider the most suitable principle and model based on specific process requirements (measurement range, accuracy, response speed), safety level (explosion-proof requirements), and cost budget.