Water-tube steam Boilers equpment

Water tube steam boiler equipment

Boiler combustion pressure causes a positive pressure combustion boiler, the furnace in the high temperature flue gas will enter the boiler furnace wall insulating layer cracks in the insulation layer will burn, so that the non-heated heat boiler pressure parts, such as drop tube, destroyed circulation induced accidents boiler waterwall squib like. Below you tell us about the cause of the positive pressure combustion. 1, low level fireman operation. Most of these farmers from suburban fireman, just burn a heating period in winter, highly seasonal, work unit is not fixed, so poor sense of responsibility; they are generally older, low cultural quality, and some of the drums, Fan ratio of air volume adjustment does not understand, the operation level difference. Resulting in positive pressure boiler combustion. 2, flue blockage. Flue blockage or fouling generally due to refractory loss caused in the flue. 3, boiler air leakage. Boiler leakage mainly refers to the rear of the boiler some observations door, cleaning door, flue dust collector, induced draft fan and other damage caused by perforation corrosion and wear a lot of cold air entering the combustion pressure induced draft fan and overload. 4, induced draft fan air flow, insufficient air pressure. By the induced draft fan air flow, insufficient air pressure caused by pressurized boiler combustion, there are two cases, one is due to the transformation of the boiler flue gas dust removal increases the resistance caused by insufficient wind pressure; the other is due to the induced draft fan for years of use induced draft fan blade caused by corrosion and wear, the induced draft fan wind, air pressure decreases. 5, for increased heat. This is due to the increased heat supply exceeds the capacity of the boiler pressure had to burn method to solve the problem of insufficient heat supply. Therefore boiler inspection, management and operating personnel should pay great attention to the phenomenon of pressurized combustion boilers. Boiler combustion pressure to promptly identify and eliminate the cause, preventing boiler accidents, ensure the safety of the boiler.

The use of central heating hot water boiler is the best choice for winter heating in northern China. Shanxi Province is located in Chang Darrow Heating Co., Ltd. mainly provides heating and post-service maintenance of heating equipment, heating clients involved in enterprises and institutions, office buildings, residential housing and a variety of commercial and other entertainment venues. With the wide blue sky covered Battle of the project, China's gradual increase in the proportion of heating for cleaning, heating, Ltd. Dalong Chang respond positively to the call of national policy, high pollution intensity wishing previously used, low thermal efficiency of coal-fired boiler to replace the traditional use hot water boiler clean fuel. After comparing many boiler manufacturers, choosing the optimal selection, determined and professional cooperation parties do fast boiler fuel boiler cleaning equipment. Providing a fast side 35 MW gas tube hot water boiler (SZS35-1.6-Y.Q) according to their actual needs.

An consumer from Thailand contacted with our consumer service, and said that he want to establish a set of power plant boiler, bagasse fuel, cooperated with a sugar factory in the local. And this power plant boiler leader wants to use the sugar factories tones of bagasse fuel to generating electricity and then supply electricity to those sugar factories. Then, he contacted firstly with boiler institution to measure how much tonnes of combined steam boiler for power plant their industrial chain needs. And finally, the boiler institution suggests him to purchasing a set of 36 ton power plant boiler. So, we got contact from this consumer in Thailand. And our boiler engineer accept this case, and then read all paper from this boiler institution. Our boiler engineer said, 36 ton bagasse fired power plant boiler can produce enough steam during generating electricity process. But please make sure, the fuel is enough too.