china factory prices hot water industrial boiler
Thirteen Five release plan indicates that China's move towards green development pace firmer, Beijing SASAC Building Materials Service Center from its start, the use of green china factory prices hot water industrial boiler heating for low nitrogen as the primary task before the onset of winter. SAC Building Materials authorities after preliminary investigation and after the screening, the other fast boiler R & D experience in the field of boiler cleaning two decades expressed appreciation can, in August 2017 signed a five Thalia T6 series one boiler and two vacuum with fast Boiler condensing gas boiler products contract.
2. china factory prices hot water industrial boiler heat losses can be reduced, thereby improving the thermal efficiency of the boiler;
3. protect the furnace wall, the furnace wall temperature is greatly reduced, so that the thickness can be thinned to reduce the weight and simplify the structure of the furnace;
Now we look together, when the hot water china factory prices hot water industrial boiler outage and restart the practices it!
1, the heating boiler is stopped, as is normal shutdown pressure fire, the blower should outage, then outage induced draft fan, the coal supply is stopped, but not circulating pump outage. Because the water pump outage may cause water vaporization furnace, water pumps still continue to operate. When the system temperature dropped to below 50-60 ℃, and then stop the circulating pump. The intermittent heating may not be necessarily shorter interval outage circulating pump.
2, when the furnace start again, should open the circulating pump, the water in the system has reached normal cycle, open the induced draft fan, blower, start the grate and the coal system, gradually recovered coal combustion. When the shutdown longer required pressure furnace, combustion should preferably seam, after clearing slag, then covered with a thick coal seam fire pressure.
In combination with the natural gas china factory prices hot water industrial boilers proportional control valve and the premix fan, not only to ensure excellent air ratio of gas, also automatically adjust the boiler output to meet the dynamic heat load, the heat output curve dynamic heat boiler demand curve as close as possible, without generating invalid outputs, heat exchange efficiency can reach 108%, the real energy saving.
