fire tube boiler and its parts
5, should be marked on the dial face has a red line indicating the work pressure fire tube boiler and its partss.
6, after the hydrostatic test safety valve should complete the installation of boilers, pressure safety valve should be adjusted at the time of the initial Stoke. Safety valve should be installed in exhaust pipe, exhaust pipe should pass a safe place, and there is sufficient cross-sectional area to ensure smooth exhaust. Safety valve exhaust pipe should be equipped with a bottom drain pipe grounding a place of safety, on the exhaust pipe and do not allow the drainage pipe valving.
7, independently of each boiler should be installed outfall, sewage elbows should be minimized to ensure smooth and sewage to the outdoors a safe place, a combined total of several sewage, must have proper safety measures adopted stressful blowdown expansion tank should be fitted with a safety valve on the sewage tank.
Why condensing gas fire tube boiler and its parts thermal efficiency can reach 108% of the high?
Many users in understanding the fast boiler, will provide a number rather confused - thermal efficiency, faster production side of the boiler thermal efficiency Why can reach 108% of the high?
In addition, the energy-saving device and a fire tube boiler and its parts, in which the apparatus is mainly composed of a condenser and economizer. It is the last link in the whole inside, which is the last part of the flue gas cycle, the boiler during use, it can reduce the flue gas temperature, flue gas using heat energy into kinetic energy to improve the utilization, also strengthen the energy-saving effect.
Walking in the village, we can see that the sparse crowd, in front of the elderly chat and play with the children. Economic tide makes the village more than half of young workers out of the countryside towards the city diverse work environment also means that the child grows missing parental care. Walk to campus, low school buildings, overcrowded classrooms, lack of basic education all reflect the hardware of the mountains. The onset of winter, the mountains to cool the most obvious. The children in the hands of the cold and muddy drinking water, people can not help but feel bad. These difficulties and shortcomings, becoming fast fire tube boiler and its parts barbs lie in the hearts of all the staff, long linger in the mind.