attractive design fluidized bed power plant boiler

Severe water shortage in steam attractive design fluidized bed power plant boilers, superheated steam temperature will rise Why? Severe water shortage in steam boilers, superheated steam temperature will rise Why? 2013-3-268: 02: 20 after severe steam boiler water, cooling water, boiler lost, and most of the heat of combustion is used to heat the superheated steam instead of water, the temperature of the steam will be increased significantly, and even the occurrence of the boiler the threat of explosion.

There are reasons for which reason the chemical plant attractive design fluidized bed power plant boiler scaling chemical boiler fouling which most chemical plant boiler fouling is mainly due to poor management, operation and management related to the implementation of strict rules and regulations of the boiler. Operation and management regarding the use of the boiler, the state promulgated TSGG0001-2012 "Boiler Safety Technology Supervision", defined the system and the boiler room eight seven records. But in practice, some units just boiler room system on the wall, and there is no theory with practice, and to the daily operation, there are rules and not follow. Work careless treatment, after treatment the water quality not up to standard, hardness seriously overweight, causing boiler fouling. Some believe that the use of units of small boilers, low pressure, with or without treatment irrelevant, scale control measures is not a serious threat to the use of safe boiler. Some units use water treatment equipment is not complete, without making tests on their experience plus a variety of boiler scale remover, can not effectively remedy, but the formation of a new drug scale. Boiler fouling also invested in water treatment equipment and water treatment positively related to personnel. Chemical boiler water treatment work is a more technical work, staffing qualified water treatment requirements. But in the actual operation of the boiler, some water treatment personnel do not hold valid operating permits, work is not strong sense of responsibility, failed to sampling tests, some also copy the previous test record, beautify the test results, resulting in the illusion. From the point of view of water treatment records are qualified, but because they do not know the symptoms of boiler scale can not be the right remedy, leading to the boiler fouling. Use part of the unit, no water treatment facilities, water treatment facilities are obsolete or in disrepair, improper selection, etc., are not effectively cleaning, will affect the safe operation of the boiler. Boiler scaling is also associated with the raw water quality, improper selection of detergents and other factors. Small chemical plant boilers, mostly small-scale private processing plants, in order to avoid environmental responsibility, most remote areas in the mountains and other election. In general, water, a lower surface hardness, suspended solids larger, higher turbidity. Groundwater less suspended solids, turbidity is very small, small seasonal changes, stable quality, hardness is primarily related to the outflow formed, high hardness karst formed, forming a low hardness granite. If not the characteristics of raw water, corresponding to the selected detergent, good cleaning effect. Raw water turbidity is too high, it is easy to plug the resin without precipitation treatment, boiler fouling accelerated.

WNS WNS attractive design fluidized bed power plant boiler characteristics gas boiler which is horizontal, tee, wet-back fire tube boiler after wet the boiler space of the water jacket means of flue gas behind the soaking furnace turned. Repair and maintenance of the rear of the boiler is very difficult. The main body of the boiler furnace, boiler and chimney housing components. Typically corrugated furnace, a pipe is threaded. Purpose is to increase the heating surface of the boiler, furnace efficiently absorb thermal expansion and contraction. Boiler to prevent cracks. WNS gas boiler features a large furnace, corrugated furnace technology using the advanced design of large-scale furnace technology, in the original traditional design, expanded the hearth diameter, increasing the radiation heat transfer area, the heat transfer to the main boiler radiation heat transfer, not only reduces the heat transfer. Second and third line load, but the fuel combustion, reducing harmful gases. Meanwhile, the ripple tank furnace technology in the high temperature zone of the furnace, not only increases the radiation heat transfer area, and has a blocking effect on the movement of smoke, the heat radiation effect is more obvious. Corrugated furnace can only improve the overall strength of the furnace, and can automatically compensate for thermal expansion stress of the furnace, to avoid defects such as weld cracking due to thermal stress. 2, a high heat strengthened threaded tube designed and optimized heat transfer technology smoke velocity, thermal efficiency of the boiler and the decrease in the output of the extended run time, thereby realizing a compact structure, with 10% overload. 3, the climate compensation techniques demand heating (hot water boiler) technology has changed the conventional isothermal manner, i.e. according to the outdoor temperature changes and user demand for heat, the efficiency of the heat source temperature of the boiler water automatically optimized. And the thermal energy required for heating the heat boiler provided the user is balanced, that is, high outdoor ambient temperature, boiler water temperature down automatically, low outdoor ambient temperature, boiler water temperature is automatically raised.

Our other fast attractive design fluidized bed power plant boiler in the boiler industry strength already heard, through cooperation proves that our choice is correct. This water-tube boilers installed very quickly, basically no delay our production process, bring benefits to the enterprise. --customer feedback

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