Knowledge

As a clean, efficient, safe and sustainable secondary energy source, hydrogen energy can be obtained through primary energy, secondary energy sources and industrial fields, and will become an importan

With the continuous advancement of industrialization, petrochemical enterprises have developed vigorously, which has promoted China's industrial system to become more complete, the industrial chai

In the winemaking industry, whether it is liquor, wine or beer, toxic gases will be produced during the production process. It is very important to install toxic gas detection sensors and related alar

Ethylene can be found everywhere. It exists in some tissues and organs of plants and is converted when methionine is adequately supplied with oxygen. Of course, the use of ethylene is quite extensive.

In China's food refrigeration system, more than 80% of the cold storage using ammonia as refrigerant, with the development of science and technology, the establishment and improvement of various s

Both Cl2 and ClO2 can be used to disinfect tap water. The organic chloride generated when Cl2 is used as a disinfectant may be harmful to the human body. ClO2 is listed as a Class A high-efficiency an

Cold storage is an indispensable food processing and storage facility in daily life. Because of the complexity of its system and the particularity of the technology used, the safe production of cold s

Ammonia (NH3), an inorganic compound, is colorless and has a pungent and foul smell. It is easily soluble in water. Ammonia reacts with acid to form ammonium salts. Ammonia is mainly used as a refrige

1.Gas leakage in gas boilers refers to the leakage of gas in the boiler due to equipment, pipelines, etc., which cannot be discharged normally. If it is not handled in time, it will bring many hazards

Metallurgical industry refers to the mining, selection, sintering of metal ores and smelting, processing into metal materials of the industrial sector. The metallurgical industry can be divided into f

When we have doubts about the safety of the gas in the confined space, we need to use a gas detector for gas testing. For example, the welding process may cause excessive oxygen or the accumulation of

When it comes to connecting solenoid valves to a gas detector control panel, it's important to follow some basic guidelines to ensure that everything works smoothly and safely. The process can see