6, industrial gas acetylene bottle temperature should not exceed 40℃, summer to prevent insolation. Because the high temperature in the bottle will reduce the solubility of acetone to the industrial gas acetylene, so that the pressure of acetylene in the bottle increased sharply.

7, industrial gas acetylene bottle shall not be close to the heat source and electrical equipment. The distance from the open fire is generally not less than 10m (the distance between two points and the vertical ground should be calculated when working at high altitude).

A complete set of equipment for the production of acetylene

8. The bottle valve is frozen in winter and is strictly prohibited to bake by fire. The industrial gas acetylene can be defrosted with hot water below 40℃ when necessary.

9. The connection between the acetylene pressure reducer and the cylinder valve must be reliable. It is strictly prohibited to use under the condition of air leakage. Otherwise, it will form a mixture of industrial gas, acetylene and air, which will explode immediately when touched by an open flame.

10. Industrial gas is strictly prohibited to be used in places with poor ventilation and radiation, and shall not be placed on rubber and other insulation. The distance between acetylene cylinder and oxygen cylinder for industrial gas should be more than 10m.

11. If the industrial gas cylinder is found to be defective, the operator shall not repair it without authorization and shall notify the safety supervisor to send it back to the gas plant for processing.

Industrial gases are dangerous when transported and stored, so it is important to follow the requirements strictly.

How to use acetylene in safely scene （1）