February 03, 2023

Metal Spray Can Operating Principle If you apply enough energy to the fluid (e.g., by heating it), the particles in the fluid will vibrate so violently that they break the forces holding them together. In this way, the liquid becomes a gas and becomes a fluid that can move independently. This is the process of boiling, and the temperature at which it boils is called the boiling point of the substance. Different substances have different boiling points (for example, it takes more heat to change...

January 06, 2023

Principle Of Carbon Dioxide Fire Extinguisher How To Use CO2 Fire Extinguisher The principle of carbon dioxide fire extinguisher: carbon dioxide fire extinguisher is equipped with liquid carbon dioxide, liquid carbon dioxide is easy to volatilize into gas, when liquid carbon dioxide is ejected from the fire extinguisher, liquid carbon dioxide will gassification absorb heat, so as to burn the flame surrounded, play the role of isolation and dilution of oxygen. Principle of CO2 Fire Extinguisher...

November 08, 2022

Car Use CNG Gas Cylinder Basic Overview Car Use CNG Gas Cylinder is a substitute for car costumes, storage tank, fuel supply, and can be repeatedly filling of the low temperature thermal pressure vessel, is the core equipment of NGV automotive fuel systems, has low cost, convenient filling use, small volume, light weight, large amount of filling and pure gas and liquid, transportation, loading and unloading of the advantages of convenient, safe and reliable. At present, Passenger car market at...

October 20, 2022

How To Identify Qualified LPG Cylinders There is a metal ring or metal sheet at the connection between the cylinder valve and the cylinder body. This is the inspection ring (card) for regular inspection of the cylinder. The inspection ring (card) indicates the next inspection time, and can be used continuously during this period. Sometimes we will encounter a cylinder without inspection ring (brand), is it a qualified cylinder? The steel cylinders that have not been inspected may be newly...

September 28, 2022

(1) Inspection before filling The gas cylinder must be carefully and carefully checked before filling to prevent all cylinders that do not meet the requirements and requirements from being filled, to eliminate unsafe factors, and to ensure that the cylinders are filled and used. Safety in the process. 1 Whether the gas cylinder is manufactured by the unit holding the manufacturing license, whether the gas cylinder belongs to the manufacturing unit or the product that the competent safety...