2001 steam high pressure boiler superior boiler
China Dunhuang International Hotel relevant responsible person said, party fast or aftermarket both in pre-sales, remained consistent patient service, we have solved many difficult problems, with fast 2001 steam high pressure boiler superior boiler, we are assured. --customer feedback
When the water in the steam load 2001 steam high pressure boiler superior boiler evaporation, steam pressure rises; when the steam load is less than the amount of evaporation, the vapor pressure is decreased. Adjustment of steam for evaporation is adjusted, and the amount of evaporation in turn depends on the size of the boiler combustion conditions, thus reflecting the change in vapor pressure balance between the load and the combustion boiler. When enhanced combustion, evaporation is increased; when the combustion reduced, evaporation is reduced. Therefore, when the load increases, should first strengthen the wind, and then increase the air supply and fuel, enhanced combustion; when the load is reduced, should reduce fuel and reduce air, thus weakening burn, do so relatively safe, but also boiler steam pressure to maintain stability. High pressure hot water boilers, hot water boilers increase in the components subjected to stress, likely to cause damage or affect life expectancy. Especially when the vapor pressure is too high and boiler safety valve without action, explosion prone to accidents. Even if the steam pressure is increased to cause the safety valve, the steam will escape from the safety valve will cause greater heat loss and affect the performance of the safety valve closed.
Explain the structure principle of hot water 2001 steam high pressure boiler superior boiler in detail
Hot-water boilers include electric hot-water boilers, oil-fired hot-water boilers, gas-fired hot-water boilers and coal-fired hot-water boilers, etc. Hot-water boilers are boilers that process hot water. A heating tool that uses heat released from fuel incineration or other heat to heat water to extra temperatures. In the natural circulation hot water boiler, the inlet and the outlet water are received on the top of the pot. It is the inlet line that leads the lower inlet pipe into the front and lower side of the header and heats up through the inlet cold wall tube. In front of the drum, there is a water barrier at the lower boundary between the lower and the forward water flow, and only the lower half of the drum is separated by the water insulation plate.
Industrial steam 2001 steam high pressure boiler superior boilers which protection device which protection of industrial steam boiler have? Boiler safety protection control in accordance with national professional standards for boiler industry, Technical require control, the main security function of the gas is as follows: 1, gas pressure abnormal protection: high pressure, low pressure will generate an alarm signal, and stops the ignition process; 2, wind abnormal pressure protection apparatus: high pressure, low generates an alarm signal, and stops the ignition process; 3, leakage protection device: when gas leakage is found, an alarm signal is generated, the ignition process is stopped, safety shut-off and start release system. 4, flame protection means: when the flame was found, an alarm signal, stop the ignition process. 5, a high pressure steam boiler, an alarm signal, if the pressure continues to rise to the high critical point, then immediately enters an emergency shutdown state; 6, when the boiler water level is low, an alarm signal, if the water level continues to the downstream extreme lows, boiler emergency stop; 7, when the boiler failure or emergency stop signal is issued, will enter the emergency stop state. 8, flue gas overheating: when the flue gas temperature exceeds the set value, sound and light alarm; 9, automatic power protection: when the external power sudden power failure, emergency shutdown state entered immediately, need to restart the operation, the boiler can operation; 10, blower protection: when the stage is open and the fan motor overload, thermal relay, fan power off, emergency shutdown conditions.