How to solve the fouling problem of Gas-fired BoilerIt is well known that gas-fired boilers are energy-saving and emission-reducing products, so they are loved by many customers, but in use because of the water quality problems, the boiler will form scale, then how is the scale formed? What should we do about it? Formation of boiler scale: after a long period of operation, the boiler inevitably has the problem of scale and corrosion. The main reason for the formation of boiler scale is that there are hardness components in the feed water, and after high temperature and high pressure, the boiler is continuously evaporated and concentrated after high temperature and high pressure. A series of physical and chemical reactions take place in the furnace, eventually forming a hard, dense scale on the heated surface. So the harm to the boiler can't be ignored. The heat transfer effect is reduced and the corrosion is caused by the corrosion under scale, which results in the decrease of heat absorption in the boiler water wall furnace, the increase of boiler outlet temperature, and the increase of boiler loss. After scaling in the water wall, the heat transfer effect is reduced, which may lead to the increase of the temperature in the wall of the water wall and the explosion of the tube in the water wall, which affects the safe operation of the boiler. Scale is boiler; The first is the main cause of boiler accidents, and its harm is mainly manifested in the waste of a large amount of fuel: because the thermal conductivity of the scale is only a fraction of that of steel, the heat transfer will be blocked after scaling on the heated surface. In order to maintain a certain output of the boiler, it is necessary to raise the temperature on the side of the fire, so that the direction External radiation and smoke exhaust cause heat loss. Now we can use efficient, environmentally friendly and non-corrosive cleaning agent to clean gas-fired boiler. The cleaning agent completely dissolves the cleaning scale, so that the tube of the equipment can be exposed to the original metal color, and the influence of scaling and biological algae sludge can be reduced. At the same time, it can peel off iron oxide and ferrous oxide, prolong the service life of gas-fired boiler and reduce energy consumption.
Waste heat recovery boilers: carbon kiln flue gas, chemical industry waste flue gas, coking waste heat flue gas, sinter machine flue gas, hazardous waste incineration gas
Oriental Hawaii Holiday Hotel is located in Xiaogan City of Hubei Province in accordance with international five-star hotel standard design, set business rooms, SPA bath, foot care, indoor spa and other facilities in one of the hotel. Hot water boiler is one of the important facilities normal operation can not be separated. With the pace of Hubei Province in response to the national defense of the blue sky, the use of clean fuels gradually increase the proportion of Oriental Hawaii hotel provides visitors to the more perfect leisure experience a sense of the original wishing more polluted coal-fired boilers to replace clean and green gas-fired boiler. After comparing several vendors boiler industry, a number of R & D results very fast square value in the field of clean fuels, entered into a collaboration with the fast boiler. Fast boiler integrally provided a 1.4MW condensing pressure hot water boilers for heating in australia (CWNSL1.4-95 / 70-Y.Q) according to their actual needs. Put into use, fully meet the needs of Oriental Hawaii Holiday Hotel heating and hot water supply.
Gas-fired, natural gas as a fuel, the heat medium water is heated by the burner, then heat, heating and life, bath with hot water. Now with better production line, a high degree of intelligence boiler, heating speed, low noise pollution, no dust, it is a very suitable for our country's economic environment-friendly hot boiler products.
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