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, Taiyuan oil-fired boiler, burner imported for less than 3000 meters of altitude areas. 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 Taiyuan boiler coal-fired boilers, the vacuum drops to -15CMHG, this time, the vacuum switch to start and stop the operation of the combustion; as a heat exchanger to remove heat and reduce the heat medium and the steam temperature increase as a negative pressure, the vacuum switch is activated any time the burner thus reciprocally circulates, achieve 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, boilers, so heating and hot water temperature 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. to you some questions after vacuum hot water boiler installed in: the issue of notice in accordance with the State Administration of Quality Supervision, Inspection and Quarantine issued in 2002 "on the implementation of small and atmospheric pressure hot water boiler safety technology supervision regulations "mentioned: vacuum phase transition boiler because of the pressure medium circulation system is lower than the atmospheric pressure, Taiyuan coal-fired boilers, and thus will not explosion. Manufacturers should be standards for manufacturing vacuum phase transition boiler, and undertake to inform the user (including boiler installer) safe use, to ensure legal liability when using boiler systems are maintained in a vacuum state. Vacuum phase transition boiler installation unit for the installation quality meets the manufacturer responsible for the installation requirements specified. Meet the above requirements after vacuum phase transition boiler installation does not have to be acknowledged by the administrative department of quality and technical supervision Boiler and Pressure Vessel Safety Supervision Organization, there is no need for the use of registration procedures. So after vacuum boiler installation does not require confirmation by the quality and technology supervision department, they do not go through the registration formalities Taiyuan coal-fired boiler | boilers | Fu Shide energy provided by Mountain Equipment Co Xifushide heat. Taiyuan coal-fired boiler | boilers | Fu Shide heat mountain Xifushide Thermal Equipment Co., Ltd. (www.fsdrn.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page Tel obtain the latest information, contact: Jiang Jiawei.