Battle blue horn sounded, emissions of sulfur, nitrogen and oxygen compounds gradually strict national requirements. To improve the quality of the environment, but also the people a blue sky, in all industries around the environmentally friendly product revolution, Hainan Sinochem Pharmaceutical companies are no exception. By the company investigation and comparison of foster wheeler trash grate boiler products, in March 2017 signed a six-ton ​​steam-cleaning integrated condensing gas boiler and steam fast boiler. Tested and post feedback, the boiler equipment installation qualification, operating normally, and successfully passed the inspection by local quality inspection departments of the boiler.

Structural features angle tube foster wheeler trash grate boiler:

1. boiler self-supporting structure, i.e. the lower part of the drum through a large diameter drop across the tube support in the lower portion, no separate frame support or suspension, also known as non-framework boiler;

2. The use of membrane wall, the furnace is integrally welded into a water-cooled wall box, air leakage can be reduced, without heavy refractory brick and insulation;

3. The drop tube connected to the lower header supply pipe, as well as soft drinks and drum upper header pipe connected to the lead, does not use a large bending radius, and welded to the pipe with a small radius bend wrought the boiler compact structure, it is simple;

Power station foster wheeler trash grate boilers are generally dominated by coal. In the long run, with the promotion of environmental protection technologies, lower power generation costs, and increased power demand, the coal-fired boilers for power stations have great potential for development, including CFB (circulating fluidized bed boilers). ) Boiler growth potential is significant.

Common foster wheeler trash grate boiler accident reconstruction of the boiler parse (a) in the transformation process in the boiler for the original boiler will run this or that accident boilers, boiler explosion is one of them. Under normal circumstances, if the boiler during operation, the emergence of pipes get clogged, incomplete combustion boiler fuel remaining in the boiler, the boiler water and other accidents, without timely treatment is very likely to cause explosion of boilers. In addition, during boiler operation, if the boiler feed water quality is not up to appear, boiler scaling severe corrosion, and very prone to boiler explosion. Another point is that during boiler operation, if the boiler is running a long long time, boiler components aging, inadequate internal systems contribute, in time for the renovation, and very easy to boiler explosion occurs. Therefore, for these phenomena, poor operating results in the boiler, higher operating costs and greater security risk when, as far as possible the original boiler or boiler demolition of the original new process to ensure that in a safe, stable and efficient operation of the boiler state, creating higher benefits for life and production.