8t Manufacturing Companies Commercial boiler Laos

As early as abroad in the 1970s had developed exhaust gas temperature is 40 ~ 50 ℃ condensing gas 8t manufacturing companies commercial boiler laos. The so-called condensing gas boiler is to use a condensing heat exchanger in the exhaust gas boiler steam condenses down, in order to achieve improved thermal efficiency boiler, gas boiler to reduce pollution. Since the fuel gas in the boiler used in most of the hydrocarbon, the higher the flue gas water vapor content, and is much larger than the coal-fired boilers. If the exhaust gas temperature is higher than the flue gas dew point temperature, water vapor as latent heat of the flue gas drained, it will take away a lot of heat. In North Shaanxi an example, wherein the hydrocarbon fraction accounted for 95.5% by volume, containing a large amount of hydrogen in the fuel element, the exhaust contains large amounts of steam, if the temperature is lowered to a dew point temperature of exhaust gas, the exhaust in the flue gas recovery section sensible heat and latent heat of the steam, the thermal efficiency of the boiler can be improved 1O% to 15%, a considerable number.

Select the paper mill steam 8t manufacturing companies commercial boiler laoss need pay attention to what? Our country is not only a large agricultural country, but also a major industrial country, the use of steam boilers more and more enterprises. Steam boilers for the chemical industry, pharmaceutical companies, chemical plants, cement plants, steel mills and other thermal energy, these companies plant an important and indispensable component. Even some plants need to arrange inspection departments of routine testing boiler water ph value meets the needs of process water. Visible status steam boiler in the enterprise is still very important. 1, first of all good safety performance, good safety performance steam boiler is worthy of our choice. When we discuss what a good quality steam boiler? Generally assess its safety performance. Steam boiler explosion message appears often on television and in newspapers, national authorities will also be listed as accidents. As can be seen, in the first place it should be safe factory production, so need to choose from a manufacturer steam boiler trusted to ensure safety. 2, energy saving and environmental protection in recent years, in order for residents to return to the blue sky, the State Environmental Protection Agency inspection of the factory air pollution is particularly strict, while the country has been promoting energy conservation in heavy industry. Specializing in the production can also be optimized to improve the steam boiler section, making it meet the national standard industrial energy efficiency and environmental protection. 3, after-sale protection, then, we should choose those aftermarket manufacturer warranty. If the steam boiler failure, hot water or steam supply system will be cut, the plant will not be able to continue production. If a glitch occurs, the plant can repair overhaul, major fault will need to notify the manufacturer's service sector, and therefore the need for timely and responsible for after-sales service.

Industrial 8t manufacturing companies commercial boiler laos pot-treatment plant Notice industrial boiler pot-treatment plant in Note 1, the pot of water adjusted index Dosage: take the pot should regularly test the water if the water boiler index failed to promptly adjust dosing. the amount. 2, first cleaning and then scale: If the boiler has already been completed have more scale, the scale should be pre-cleared, and then using the boiler dosing process in order to avoid disaster furnace operation due to the effect of scale drug accumulation or loss caused clogging pipes. The worst case, can cause bulge or boiler tube rupture. 3, reasonable irresolute pollution: pot-effect at the Rose flower and boiler blowdown closely pot-generated slag can not speak dirt removed to prevent boiler scaling through. 4, regular inspection shutdown: pot-treatment effect can be seen only before the inspection shutdown, shutdown should generally be six months to check the word. If the cleaning effect is not ideal, should be timely adjusted. Bing pot of water to completely remove the slag or scale.

PM2.5 is frequently mentioned in recent years, and its main premise was that the formation of NOx, according to the latest research results show in Beijing, PM2.5 and NOx emissions due to the formation of more than 50% of the total proportion of PM2.5. Because of a large area of ​​coal to gas projects in recent years, the country's use of gas-fired 8t manufacturing companies commercial boiler laos more than 50 million units in the Beijing area, gas boiler emissions will soon exceed the vehicle, as the primary sources of NOx in Beijing, so Beijing EPA first proposed the strict NOx emission standards: Beijing new boiler to perform emission limit of 30 mg / standard cubic meter for boilers with high-pollution fuel combustion zone ban, the implementation of emission limit 80 mg / standard cubic meter . The standard is much higher than the European emission standards for boilers, to the world's most demanding emissions standards in Southern California to move closer to the boiler.