2 Ton diesel Steam Boiler for Industrial

Before understanding these contents, we need to know under what circumstances we should take emergency shutdown measures for steam generator equipment.
When we find that the water level of the equipment is lower than the visible edge of the lower part of the water level gauge, when we increase water supply and other measures, but the water level continues to drop, and the water level of the equipment exceeds the visible high water level, and the water level cannot be seen after drainage, the water supply pump fails completely or the water supply system fails. The boiler cannot supply water, all water level gauges are faulty, equipment components are damaged, endangering the safety of operators and combustion equipment, furnace wall collapse or equipment rack burning threatens the normal operation of the equipment, and other abnormal conditions endanger the normal operation of the steam generator.
When encountering these situations, emergency shutdown procedures should be adopted in time: immediately follow the command to supply oil and gas, reduce air bleed, and then quickly close the outlet main steam valve, open the exhaust valve, and reduce the steam pressure.
During the above operation, it is generally not necessary to supply water to the equipment. Especially in the case of emergency shutdown due to water shortage or full water, it is strictly prohibited to supply water to the boiler to prevent the large star steam from carrying water and causing sudden changes in temperature and pressure in the boiler or pipes. and expansion. Precautions for emergency stop operations: The purpose of emergency stop operations is to prevent further expansion of the accident and minimize accident losses and hazards. Therefore, when performing emergency shutdown operations, you should remain calm, first find out the cause, and then take measures to the direct cause. The above are only general operating steps, and special situations will be handled according to contingency.