Features application of the hill Xifushide Thermal Equipment Co. vacuum hot water boiler: boiler vacuum formed due to the special design of the structure can be a machine, while providing multiple and the temperature difference between the hot water to meet our customers central air conditioning, heating, the various needs of sanitary hot water, advanced pool, hotels and other hot water supply, can also provide process water for all types of industrial and mining enterprises. Because the insulation effect, the use of imported burner, suitable for areas of less than 3,000 meters above sea level. For the negative pressure steam is heated by indirect heat burner accepted. In the standard state -76CMHG vacuum chamber vacuum, with the improvement of the vacuum chamber and the vapor pressure drop; when the negative pressure steam temperature up to 94 ℃ heat medium, the vacuum drops to -15CMHG, then, Start the vacuum switch, price frequency boiler stops the operation of the combustion; as a heat exchanger to remove heat and reduce heat medium and steam temperature, increase as the negative pressure, the vacuum switch is activated any time the burner thus reciprocally circulation, hot water and heating purposes. The degree of vacuum in the chamber furnace lowest -15CMHG, up to -76CMHG, always maintain the vacuum state, to ensure the absolute safety of the vacuum chamber and the steam heat medium temperature can be increased to 94 degrees Celsius, so the heating and hot water temperatures up to 80 degrees Celsius. Boiler and vacuum chamber is not subjected to any pressure, and the heat exchanger can withstand the pressure. Therefore, the entire process from commissioning to not need to check, no holder Boilermakers. Mountain Xifushide Thermal Equipment Co. Gas, seven glittering oil vacuum hot water boiler: 1, tobacco pipe equipped with spiral spoiler, enhanced heat transfer, improved boiler efficiency and reduce operating costs. 2. Indirect heating: body negative pressure, the system pressure. 3, large furnace technology: effectively increase the heat radiation area of ??the unit, reducing NOX emissions. 4, boiler water with high water, make sure the furnace interior never scaling, corrosion. 5. boiler and heat exchanger integrated design saves space and greatly reduce the area. 6, using shell type three return all wet back structure, dynamics heating, heat sufficiently. 7, the boiler low temperature operation under negative pressure, safe and reliable company adhering to the "quality obey, obey the market, do not forget social responsibility" production concept, Yangquan boiler, focused on creating new energy saving boiler, the harmonious development of society as a whole to contribute their power, water and heat boiler, by strengthening exchanges and cooperation with key institutions of higher professional R & D institutions and boilers to ensure 福士德 unlicensed boiler manufacturing technology constantly updated, product quality has been widely recognized by the market. Currently my company has formed various provinces and cities in the country has more than 300 co-dealer sales network. Water heating boilers, heat Fu Shide (certified), Yangquan heat boiler provided by Mountain Equipment Co Xifushide. Mountain Xifushide Thermal Equipment Co. (www.fsdrn.com) is Taiyuan, boiler softened water treatment equipment leader, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In Fu Shide energy leadership with the staff warmly welcome all inquiries negotiations to create a better future Fu Shide heat.