energy saving boilers residential
There are steam energy saving boilers residential plant yellow water several reasons for it: the steam boiler burning equipment, water appears yellow case, is the following eleven due to lack of water pH of the steam boiler plant, the water quality will certainly appear Piansuan case, generally speaking, all parts of the entire inside of the boiler has some corrosive conditions, in this case, the situation will naturally appear yellow. Saturation vapor pressure of the steam boiler plant is how strong regulation of gas boilers | oil-fired boilers | steam boiler Environmental Equipment Co., Ltd.
Recently, in Jiaxing City in Zhejiang Province Nanhu District, officially launched a comprehensive investigation and action on gas energy saving boilers residentials and biomass boilers urban built-up areas, and actively promote the transformation of low nitrogen emission gas-fired boiler, Zhejiang Province, determined to win the Battle of the sky made own contribution.
According to the requirements of the investigation, the South Lake district towns, streets, parks within the jurisdiction of the respective gas boilers and biomass boilers urban area to take home from house to house visits Paimo way, the ecological environment Branch area combined with market regulators issuing a list a verification form inventory management. After the statistics were found in the region with gas boiler 35 units, built-up area of biomass boiler Taiwan.
Meanwhile, Nanhu District will be in more than 500,000 cubic meters of natural gas consumption in the four on-site visits to enterprises as a pilot enterprise low nitrogen transformation operations boilers, ecological environment Branch area of personnel, publicity reform provinces, municipalities and low nitrogen emissions on gas-fired boiler requirement that the premise of ensuring safety in production, natural gas boiler NOx emission after the transformation shall not exceed 50 mg / cubic meter, and listened carefully to the enterprise raised about the difficulties of combustion gas boiler low nitrogen transformation exists.
To speed up the investigation and major renovation large boilers, Nanhu District definite time node, before the end of 2019 business model will complete the transformation of low nitrogen gas boiler, at the same time, the city built-up area of biomass boilers implement ultra-low emissions transformation. Nanhu District will adhere to routine inspections and investigation focused on the combination of concentration and control checks and unannounced visits to combine law enforcement when combined with the daily supervision and wrong, and the law enforcement inspection report from the masses combine to ensure long-term monitoring of boiler regulation implemented.
Difference pressure hot water energy saving boilers residential and pressure hot water boiler (1) boiler pressure hot water boiler heating system is pressure equipment, with a risk of explosion. The boiler pressure hot water boiler heating system is not under pressure, always open to the atmosphere so that the boiler will not explode in any case, good safety performance. (2) pressure hot water boiler is full of water, there is no level control problem. Pressure hot water boiler water level control problems. The boiler drum is full of water, still connected to the top of the box opening, there is still water level control problems. (3) pressure hot water boiler to be fitted with a pressure gauge, safety valve and thermometer, because the boiler always is full of water, so no water level, water level gauge and thermometer and only pressure hot water boiler, boiler and air because the same, the pot is always pressure to atmospheric pressure, there is no danger of explosion, it is not necessary to install a safety valve, pressure gauge can not be installed. Circulating pump (4) pressure hot water boiler heating system is sent to the return pumping systems engineering boiler, water pump is generally used. It has to overcome the resistance of the systemic circulation, but also to maintain a certain pressure boilers, boiler water at high temperature to ensure that no vaporization. The boiler circulating pump water heating system pressure is pumped from the boiler, the heat pump is the pump that functions to overcome the resistance of the system, mainly to overcome the resistance of the valve regulating backwater. (5) Supply of low pressure hot water boiler not only water, but also for high-temperature water. Pressure hot water boiler can supply the low-temperature water of less than 100 deg.] C.
How to distinguish pressure hot water energy saving boilers residentials and pressure hot water boiler: During hot water boiler used, it was often not clear distinction between pressure hot water boilers and pressure hot water boiler, understand their characteristics, below, small taping we take a closer look. First look at the difference between the two structural constraints, as pressure hot water boiler requires only a reasonable layout of the heating surface, reasonable water cycle, others do not think too much. The pressure hot water boiler under pressure due to their relatively clear, there will be restrictions in all aspects of selecting the location, such as boiler water capacity, it is also one of the two different points. Second, you can look at the issue level control. Pressure hot water boiler level control in question during operation, a drum full of water in the state of opening the box top is still connected, and the pressure is not the same as the hot water boiler. Look inside the boiler pressure changing conditions.