What are the safety accessories for mobile pressure containers
1, the pressure gauge, the semiannual check; Safety valve, regular check.
Pressure gauge, safety valve, hot plug, blasting
1. The relief valve of the relief valve is used when the pressure inside the device automatically when open in excess of the prescribed requirements, release of over pressure, make the equipment return to normal operating pressure. When the pressure is normal, the relief valve automatically shuts down. After the safety valve is checked, it is strictly forbidden to improve the safety of the relief valve by increasing the pressure of the relief valve or the valve. Pressure gauge: the gauge of the pressure gauge should be adjusted to the pressure of the equipment, usually 1.5 to 3 times the pressure of the work, the best is 2 times, the dial diameter should not be less than 100mm. A red line should be drawn on the gauge plate indicating the pressure of work, indicating the maximum allowable working pressure. The connection pipe of the pressure gauge should not be leaky or leak, otherwise the pressure gauge will be lowered. Blasting device 3, 4, table 5 thermometer thermometer, liquid level meter, pressure reducing valve 7, 6 emergency cut-off device, its effect is when the pipe and its accessories fracture and wrong operation or tank car near a fire accident, emergency shut down valve can be quickly cut off the gas source, prevent accident spread. Fast open door pressure vessel safety interlock device.
