Knowledge

Atmospheric pressure water heaters are a common type of water heaters. Although atmospheric pressure water heaters have been widely used in the market, with the progress of the tim

The electric heating boiler uses power electricity as the energy source, and heats the water through the electric heating tube to realize heating or provide domestic hot water. The

Scale will appear in the vacuum hot water boiler after long-term use, so how should we deal with the scale of the vacuum hot water boiler? The following boiler manufacturers will i

1. What is the maximum current that the relay of the home combustible gas detectors can pass? The max current is about 1~1.2A when the home gas detectors activate the 220V fan or o

The portable combustible gas detector is the core equipment in the gas detection operation, and its advantage is that it can continuously detect whether the gas leaks after it is t

The hazards of ammonia gas Ammonia is a colorless gas with a strong pungent odor, lighter than air. As long as there is 0.037 mg/L of ammonia in the air, people can smell the smell

1. Pipeline gas safety knowledge 1) Users are not allowed to use other fuels, such as LPG gas, coal gas, if the rooms have connected with the natural gas. 2) After the gas applianc

Vinyl chloride, also known as vinyl chloride, has a chemical formula of C2H3Cl. It is an organic compound and an important monomer in polymer chemical industry. Vinyl chloride is a

Where should the fixed hydrogen sulfide H2S gas detector be installed？ Hydrogen sulfide gas is mainly used in metal refining, pesticides, medicine and catalyst regeneration. Under

How should the gas alarm be maintained daily? 1. Ensure continuous and stable power supply for the alarm, and do not cut off the power of the alarm at will. 2. Frequently use a cle

How to deal with the state of alarm (when gas leakage)? 1. When the alarm state (gas leakage), immediately extinguish all fires, quickly turn off the gas source, and open the doors

Is it necessary to install a home gas detector? Natural gas is a clean and efficient combustible gas. Its appearance has replaced the air pollution caused by coal burning and great