what are the types of 35 tons steam boilers
Industrial boiler water quality standard industrial boiler water quality standard industrial boiler water quality standards for a range of industrial boiler water quality standards of this new standard specifies the quality requirements during operation in industrial boilers. This standard applies to the outlet steam pressure less than the rated 2.5MPa. Water as a medium and fixed in what are the types of 35 tons steam boilers steam boiler water as a medium is also applicable to a given water as a medium pressure hot water boiler and pressure hot water boiler. Second, the industrial boiler feed water quality standards 1. Steam boilers and steam boilers are generally required to use chemical water treatment outside of the pot, and the water quality must meet the requirements in Table 1. Tends to 1) hardness Lc basic unit (1 / 2ca2 + 1/2 Mg (2+), the same below .2) alkalinity MMO1 / L basic unit is C (OH-, 1 / 2CO2-3, HC03 -). On the alkalinity index value is not high boiler after reporting to the local boiler and pressure vessel safety supervision mechanism no overheating, which can be appropriate to relax the limits on the alkalinity index. 3) When the amount of evaporation than or equal to the nominal 6t / h boiler should be oxygen, localized corrosion was found, measures to be taken deaerator feed water, the oxygen content of the boiler feed water or steam turbine should be less than when less than 6t / h boiler rated capacity equal to 0.05 mg / L. 4) If the dissolved solids is difficult to determine, by measuring the conductivity or chloride ions (C1 -) indirect control, but the relationship between conductivity and dissolved solids or dissolved solids and chloride ions (of Cl-) ratio should be determined EXP . food. This ratio relationship should periodically re-tested and corrected. 5) only fuel, gas boiler 2, equal to or less than the rated capacity 2t / h, and less than or equal to 1.0MPa rated steam pressure, steam boilers and soft drinks dual boilers (steam, no special requirements such as quality) and the metering process can be application. But we must strengthen the boiler scaling, corrosion, monitoring water quality, good feeding, sewage and cleaning. Boiler water quality should meet the requirements of Table 2.
Fang faster work on clean fuel boilers more than twenty years, whether it is research and development or manufacturing fields have achieved remarkable results. The launch of the "Euromonitor 5" series boilers, the company's new low-nitrogen boiler, using advanced FGR combustion technology, nitrogen oxide emissions below 30mg / m3, our first-tier cities can be used normally. Remote monitoring system is to attract the attention of the participants. Jumping curve data, real-time display operating status boiler; detailed data analysis and fault early warning program, Fang fast "black technology", making the boiler to get rid of "silly Big Ben rough" image and become intelligent high-tech incarnation.
Electric what are the types of 35 tons steam boilerss correct use: correct operation and shutdown operation is an important measure to maintain electric steam boiler long life, then, how to ensure the correct use of electric steam boilers it? Together with a fast boiler learn it.
Environmental protection in boiler applications which have common problems and ways to solve what are the problems of environmental protection boiler precipitator practical application, the standard approach is Bucai boiler precipitator ash hopper at the choice of screw conveyor, air lock device selected under sub-grid wheel feeder this two kinds of missing equipment, boiler precipitator, bag filter because of its advanced technology, reliable operation, easy protection, more and more companies have been paid. the reason for each plant location and climate characteristics and production crafts vary, their problems will not the same. Now on common problems and solutions narrative follows. Transport equipment and air lock defect rate: standard approach is Bucai boiler precipitator hopper at selected screw conveyor, air lock feeder devices of these two high defect rate in selected bins wheel device, particularly a screw conveyor. the shaft and blades in the hopper, which is hanging bearing defects, protection difficulties. Solution: 1) requires the manufacturer to change shape as the hopper, to shorten the length of the conveyor spiral its length is less than 4m, not necessarily hanging bearing structure, easy maintenance and high in plant protection height, and to meet the pumping pockets. premise space, the choice of a multi-hopper configuration, undo the screw conveyor, so that the device can cut protection, can save electricity. Andeng multi-floor, the floor space because of the high, lengthening hopper (preferably less than 4 chamber boiler precipitator). this approach hopper add a little material, but investment costs can be recovered decline in jobs added in four months. Under 2) Double-stack feeder weight This valve, so that not only can eradicate defects, and cut one working motor, decreased production costs.