Fangkuai shanghai 20 ton boiler supplier for greenhouse summarizes the environmental protection methods of air temperature adjustment. In the operation and use of the boiler, temperature regulation is an important work of the operator and should be attached great importance to. At the same time, the operator should have a strong sense of responsibility, find the abnormal change of temperature parameter, have the ability to deal with it in time and correctly, so that the boiler can resume normal operation and prevent the economic loss caused by abnormal operation of boiler. Let's look at these two methods of temperature regulation, steam side regulation and flue gas side regulation. The Fangkuai boiler thinks that regulating the temperature on the steam side is through the use of a boiler dewarming device. To adjust the stewed value of the steam so that the temperature reaches the temperature set by us. The obvious advantage of this regulation is that the precision of adjustment is very high and more environmentally friendly. The former is a shell-and-tube heat exchanger which uses boiler feed water or furnace water as cooling medium to cool steam through convection heat transfer with superheated steam. Medium and small boiler feed water quality is poor, so this kind of temperature reducing equipment is often used. The Fangkuai boiler below tells you that you can also adjust the temperature through the flue gas side: change the amount of smoke passing through the superheater or change the flue gas temperature at the inlet of the superheater. In contrast, this regulator The regulation accuracy of the formula is relatively poor, usually only as a coarse adjustment of the air temperature. But both methods will reduce the economic effect of boiler operation. Fangkuai boilers also remind you that for all types of boilers, we can adjust the superheat temperature by adjusting boiler combustion. If the temperature of the boiler in operation exceeds the allowable range, the boiler is in a dangerous state. The operators must take urgent measures to restore the boiler to the normal temperature. The boiler load can be adjusted effectively, air exhaust and so on can be effectively adjusted, and the boiler operation can be stopped when the situation is serious. The temperature adjustment operation of our Fangkuai boiler can achieve very good results after the operation personnel master it skillfully.
Henan run Q & Gas Boilers (b) 1. Internal gas shanghai 20 ton boiler supplier for greenhouse drum Henan mainly those devices and how they effect the arrangement position A:?? Henan gas boilers with capacities of different parameters, it is not exactly the drum inside the device - like, now at high pressure and ultra-high pressure boilers drum example, describes internal devices, their arrangement and a major role. Along the length of the drum is mounted at both sides of a plurality of cyclones, each cyclone barrel top is arranged a louver (wave plate) separators, their primary role is to rise by the tube into a mixture of soda and water vapor will be the initial separation. In the upper steam drum, steam cleaning horizontal mounting plate, on which the cleaning water supply layer, when the steam passes through the water layer, put dissolved or carried vapor partial turn salt was dissolved in water, to reduce the steam salt. Near the top of the drum is provided with a perforated plate, a uniform flow in the ascending vapor drum, and the water vapor is further separated. About 150mm with the drum center line of the discharge pipe opening accident; continuous blowdown piping is provided at approximately 200mm port under normal water line, and then disposed below the dosing tube. Also installed at the entrance of the downcomer cross blade. To prevent a drop generating swirling nozzle causing drop tube bucket with steam. 2. Continuous outfall mouth Henan gas boilers are generally installed where? Why? How much sewage rate? A: Top nozzle Henan continuous gas boiler 200 is generally mounted on a drum at the lower 300mm normal water level (i.e., "0"). Since the pot of water evaporation continuously gradually concentrated in the vicinity of the surface of the water with the highest salt concentrations. Therefore, continuous blowdown piping port Henan gas boiler should be installed in the region of the maximum boiler water concentration to high concentration continuously withdrawing boiler water, supplemented with clean water supply, thereby improving the quality of boiler water. Henan gas boiler blowdown rate is generally about 1% of the amount of evaporation. 3. What pot of water treatment dosing in Henan gas boiler drum sense Answer: the pot to prevent the fouling, if simply to remove the water contained in the outer boiler feed water hardness, needed more equipment will greatly increase investment; and plus? cauldron blowdown, heat loss not only increase the working medium, can not be eliminated pot residue water hardness. Thus, in addition to using external boiler water treatment, but also on the water in the boiler pan dosing process, remove the pot residue water hardness, to prevent boiler scaling. The method of addition of phosphate which is in the pot of water, so that calcium and magnesium ions and phosphate ions bound water pot, Rong generating hard water precipitation sludge, sewage regularly excluded, so to maintain a certain boiler water phosphate, neither fouling and corrosion, but also to ensure the quality of steam. 4. What Henan gas boiler regularly sewage outfall aim is installed in the mouth where A:?? Because Henan pot of water gas boilers containing rust and dosing process water precipitated the formation of slag and other impurities deposited on the bottom of the water circuit, regular sewage the purpose of the water is periodically discharging slag and other impurities precipitate, increasing the pan of water quality. Periodically outfall generally located in the lower header, or concentrated water wall lower portion of the downcomer.
It should be noted, shanghai 20 ton boiler supplier for greenhouse installation, hydrostatic test and other aspects are not omitted, the installer must strictly correct reference gas boiler installation boiler installation process. Second, the user needs to be done before boiler installation preparation 1, design and build boiler room; 2, ensure that the boiler room of water, electricity, gas; 3, looking for experienced, competent fireman;
AMD Power were to buy 10 tons of steam and one 4 tons of steam condensing steam shanghai 20 ton boiler supplier for greenhouse fuel gas from the company for cell processing company production and construction. From the analysis of the demand to the boiler factory, by the company solely responsible for AMD Power fully demonstrated the company's confidence in me, the smooth progress of bilateral cooperation.
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