atmospheric oil hot water boiler
"Fast boiler furnace designed larger, flue gas recirculation provides a reliable guarantee of space. In the burner head design of the special role of combustion, high temperature flame at the outlet of the flue gas interference, be it in the furnace again achieve full combustion cycle (inner loop). this design helps fast boiler leading domestic level in boiler technology, ultra-low nitrogen oxide, the recent large-tonnage party fast brand integrated condensing boiler successful signing in Beijing, and successfully help China build the APEC summit venue. "Fang boiler fast technical director, said.
Three matters needing attention in daily maintenance of condensing boiler
The invention and use of boilers have a long history, and the use of condensing boilers, to a certain extent, makes full use of the heat of flue gas and water vapor itself, which is a more environmentally friendly way. And all-in-one condensing boiler price is fair. However, in the process of operation, maintenance is needed to ensure the stability of the operation. The following three aspects should be paid attention to in the daily maintenance of the condensing boiler.
1, attention should be paid to the maintenance of boilers as required to a large extent in order to check and detect the existence of problems in condensing boilers in order to be able to solve or prevent problems in a timely manner, and this will also avoid further expansion of the problems. It protects the furnace from further damage and should be careful not to add antifreeze in the water. All premixed aluminum condensing boiler manufacturers introduce that if the newly installed condensing boiler system should be thoroughly flushed, the remaining oil paper or metal debris and other impurities in the boiler should be removed.
2, pay attention to the fact that this step of installing filters is indispensable and can largely prevent the boiler from being damaged. Some preparations should be made before the condensing boiler is opened for official operation. Water circulation, for example, should take up to two hours so that impurities can be removed first. Condensing boiler manufacturers also remind after the end of operation, should be timely to open the safety valve, further removal of impurities inside.
3. Pay attention to cleaning work before installation. Before installation, special additives are also needed to clean all pipes. And condensing boiler manufacturers emphasize that cleaning agents must be neutral and absolutely not to have any acidity or alkalinity in order to avoid corrosion to the equipment. In short, it should be done according to the requirements of the manufacturer. Because the materials of ordinary condensing boilers are silicon-aluminum alloy, so they are very sensitive to alkaline substances, so the ph value of hot water in the boiler should never be controlled within the prescribed range of mixed additives must be prescribed by the manufacturer. You can't use other types at will.
Boiler is a very common equipment used for heating, heating and bathing. In many industries, it is inseparable from the use of industrial steam boilers and atmospheric hot water boilers. But we need to recognize that boilers exacerbate pollution problems. As an important pollutant of PM2.5, NOx has become the top priority of air pollution control. Many countries and regions have limited the emission of boiler air pollutants according to local conditions and development status. The low-nitrogen condensing oil and gas boiler produced by ZG boiler uses a number of low-nitrogen technologies with NOx emissions as low as 26 mg/m3.
Types of High Pressure Boilers
A boiler is a vessel in which water is heated under pressure and vaporized into steam for a specific purpose. There are several different kinds of boilers, heated by coal, solid fuel, oil or gas, also have high pressure steam boiler and high pressure hot water boiler. Boilers vary widely in size from small, portable or shop-assembled units to large furnaces that burn 6 tons of coal a minute. Boilers operate at positive pressure, and all parts must be strong enough to withstand the pressure of the steam they generate. Most high-pressure boilers are used for commercial or industrial purposes.