oil or gas water tube boiler in lime factory
How to maintain electric water oil or water tube boiler in lime factory shutdown after the weather gets warmer, electric hot water boiler heating season many are also beginning to use the outage. But even the shutdown of the boiler, we can not ignore the maintenance of electric water boiler, furnace inside and outside to prevent corrosion problems arise. Well, you know how the future electric water boiler shutdown maintain it? 1, the electric water boiler shutdown after cooling, the elimination of the heating surface fouling and ash grate the upper, lower part of the furnace. 2, to maintain a certain degree of natural ventilation flue. In general, in order desiccant moisture should be placed in the furnace, flue. If quicklime as a drying agent, needs to be placed within about 3kg lime per cubic meter flue or furnace, should be closely placed after all the vent door closed. Need to be replaced after lime turn pink. Low-lying position as boiler room, ground during shutdown severe flood tide, often approach should be used and placed a small fire to dry desiccant combination. If the boiler shutdown a long time, after the complete removal of soot coated with an anti-corrosion red lead paint in oil or other metal surface furnace. 3, as anti-corrosion maintenance methods inside the furnace shutdown, the shutdown Yaoan the length of time to be. In general, no more than one month shutdown maintenance wet available, more than one month should be taken to maintain dry. Wet maintenance for a period not exceeding one month shutdown of electric hot water boilers, boiler water shutdown after the release, discharge and clean fill with water, cut off the power, close the valve. Dry refers to the maintenance, shutdown the released water put in the furnace dirt rinse the pot burner Weihuo dried, and then the whole gas boiler drained, the valve is closed to all pipes, every three months check again. The above is fast boiler for your finishing, electric water boiler shutdown after proper maintenance measures, we hope everyone can grasp and strictly enforced, care for their own boiler plants.
Steam Gas Gas Desulfurization to achieve excellent results steam oven gas steam oven must sample tests, the thermal conductivity was measured quality of appearance, flash point, viscosity, acid, water, and carbon residue, provided with heat transfer fluids plant proof mass It is consistent with the book, but also provide the basis for future changes in the operation of medium quality monitoring. Means passing the tests of the gas-steam heat transfer fluids using pumps to transfer fluids within the furnace and the injection of hot expander. When pumps heat transfer fluid to the injection system, should check again the furnace, heating equipment, piping system drain valve, drain valve is closed, in order to avoid loss of heat transfer fluids. While the exhaust pipe and the valve opening on the furnace one by one, to exclude air, until a closed gas steam flows. It stops when the oil level gauge appears on the expander injection heat transfer fluids, and then start the circulation pump, for circulating cold. Existing gas steam oven dry dust, do not meet wet desulphurization process of flue gas CWS humidity, water vapor in the flue gas as coal-water slurry up to 36%, some as high as 40% or more water content of coal-water slurry, If we consider only the dust and sulfur dioxide that is not enough. Arts gas steam oil or water tube boiler in lime factory company after multi-party experts to study, test, develop a dusting product, the successful use of coal-water slurry plenty of water in the flue gas as a carrier, by cooling, reducing condensation, dust and sulfur dioxide capture down, to achieve excellent results gas desulfurization steam oven. The effect of dust reaching the user's satisfaction. Gas welding gas steam oven must be operated by welders holding boiler and pressure vessel certification of welders. Welding dimensions meet the design drawings and process documents, bead height is not less than the base material, the base material with a smooth transition. Gas fuel gas steam oven weld and heat affected zone no cracks, holes, craters and slag. Weld undercut hole deeper than 0.5mm, the total length (the sum of both) is not more than 1/4 of the circumference of the tube, and not more than 40mm. Construction of gas steam oven strict compliance with welding procedures and other relevant standards and regulations, and make construction records welded to record the record.
Hot water oil or water tube boiler in lime factory fuel components which have both production and life, oil hot water boiler is that we often need to use, which is now part of what gave us that fuel hot water boiler constructed. First, the blowing apparatus: Cable inlet device a filter is placed, extraction air flooding the burner via the motor during operation, thus adjusting the size of the fire. Second, the supply pump: primary energy poured from below pressurized water softening equipment, so as to absorb the thermal efficiency of hot water boiler fuel emissions of smoke water pre-warmed to effect. Third, natural gas systems: the interface comprises a gas burner, gas control system. Fourth, the security valve: placing a pressure higher than the preset pressure relief itself. Fifth, more fuel hot water boiler electronic control systems and other components that number would certainly be an integral part of the hot water boiler fuel, if the time of manufacture, operation of the boiler water mark detection value difference, is to keep from the furnace, deserve special attention. At the time of manufacture, the hot water boiler fuel to regular maintenance, repair and maintenance for the process of rigorous record, only scrupulous work, start to finish maintenance, can increase efficiency more level, not only to grasp negative results occur.
Henan Flower cattle group under the Animal Husbandry Bureau of Henan Province, is set cow breeding, seed promotion, dairy processing, food processing, veterinary preparations and the manufacture of APIs for an integrated group of companies. Dairy Engineering Technology Research Center, Zhengzhou City, Henan Province, as well as dairy Engineering Research Center, Biological Engineering Research Center of veterinary drugs, dairy cattle breeding Engineering Technology Research Center and other representatives of the region, the industry's highest level of scientific research institutions are located in Flower cattle Group. In the same year, the dairy cattle Flower and fast Boiler cooperation, signed a 10 tons of steam pipe steam oil or water tube boiler in lime factorys (SZS10-2.5-Y.Q).