chinese supplier of gas industrial T7 vacuum hot water boilers price
Vacuum Products vacuum boiler boiler is a hot water boiler, water heater, also called vacuum, vacuum boiler from the basic principles of the 1972 Zurich University of the invention. Vacuum boiler is mainly used for civilian heating, can be used in specific situations hotels, residential areas, commercial establishments like heating, sanitary hot water heating. Vacuum boiler vacuum boiler works a negative pressure vacuum is formed in a closed environment inside the furnace, the heat medium is filled in the body of water. Or otherwise heated by combustion heat medium water, heat medium water is heated to generate steam, the water heat exchanger heated by the pipe of the condensing heat exchanger, to achieve the supply of hot water. Vacuum boiler leak leak detection method described may be employed soapy water pressure. Wipe the first leak site (e.g., wire head, flange, etc.), and find a diameter 3-4mm thick sheet or plank is placed between the disk and the blade is about 80mm, prevent the boiler pressure proof sheet is bulged blade punctured. Allow operation of the burner, turn off the vacuum and high vacuum diaphragm valve means, so that the pot 0.05MPa pressure rise, closing the burner, pressure, liquid soap applied with a brush in the presence of all possible leak site, carefully, if leakage point will produce bubbles. Note that the pot pressure should not exceed 0.1MPa! For an examination site: explosion-proof valve, high vacuum diaphragm valve (hose connection), the furnace outfall seat, mirror, automatic vacuum device, a pressure control means on the furnace level, water temperature and other probe mounting interface. Found leakage diaphragm valve position required to open the high vacuum vapor discharge, reinstall the leak. After installation is complete again with soap and water leak detection method for detecting pressure, missing dots after confirmation, closing the diaphragm valve is opened after the high vacuum vapor release, and the plates come between the blade and the disk, closing the circulation pump, and then evacuated so half an hour to run the apparatus evacuated to a vacuum state.
When using a gas steam boiler using sure to pay attention to the details of the gas steam boiler should be widespread, although the product stable operation, operational safety. But by no means can say that any manipulation. This time we took you about the use of certain summary certainly be concerned when gas steam boiler. First, carefully review before starting the boiler before the gas boiler steam boiler start the review process is quite important, we certainly want to review the site there are many, such as the gas pressure is reasonable, whether the flue gas duct of the wind deflector has been opened, whether vacuum pumping normal and so on. Only support equipment in order to start a normal boiler, ensure the safety of each steam boiler safe operation. Secondly, during use, stop use during the shutdown should be fairly rigorous process to turn fire into small pieces first fire, then slowly put out, shut the burner. Summary safe use of steam boilers should have so much, and if we can pay special attention so much in use in summary, I think it is quite possible to secure the use of steam boilers, avoiding inappropriate use of the formation of the details appear.
(2) fuel (gas ) vacuum phase change boilers, such as vacuum phase change boilers, adopt imported burners, which have high combustion efficiency, low noise and exhaust gas emissions. Internal use of stainless steel exchanger, on the one hand to ensure high heat transfer efficiency, on the other hand, to ensure clean water quality. At the same time, the smoke tube is equipped with spiral spoiler to improve the heat transfer efficiency and reduce the operation cost. In addition, it adopts a square structure, boiler and heat exchanger designed as one, making its structure compact and small shape beauty. Through the above classification of vacuum phase change boilers, and the description of the different types of The characteristics, so that everyone to its relevant knowledge to achieve a number of.
Central heating hot water boilers for heating in winter is an important measure in most parts of China. Hebei Guan China Fortune Foundation Limited mainly engaged in real estate projects, is a leading industrial town operators. Heating service is primarily aimed at the Group's residential housing and other real estate. With the full open sky Battle, continue to improve the proportion of clean heating, heating for the implementation of clean energy, China Fortune Foundation to purchase much-needed high performance hot water boiler clean and green products. After comparing a number of boiler plants, the best of the best, determined to cooperate with the fast boiler in abundant clean energy R & D experience in boiler party. Providing fast boiler SZS Series 2 gas hot water boiler according to the actual needs, respectively 58MW and 29MW.