heavy oil fired steam boiler for pasteurizer
Hot water boiler fuel oil hot water boilers brief automatic control system has a high-tech, with a number of security devices, water protection, overpressure protection, flame protection, abnormal pressure protection, over-temperature flue protection; structure using tech, having a body holding a small, compact and easy to install, easy to operate, automatically adjust the pressure of the fuel to the atomizing, a slight positive pressure of the combustion so that fuel combustion and then more fully, and to reduce the loss of the fuel gas discharge, modern industrial steam is the most convenient and most energy-efficient, environmentally friendly standard products. The need for comprehensive maintenance of the gas hot water boiler gas hot water boiler for normal use, to do regular inspection and maintenance, however, has been used for a three-year-old boiler, we must conduct a more comprehensive repair work. 1, carrying out comprehensive maintenance check, the first thing to be clear inside the boiler ditch and sludge, after using water to rinse these ditches and sludge. 2, the boiler for burning site, there will be a large amount of soot and fouling, but also in such substances when overhaul, the cleanup process. 3, because the gas hot water boiler is used in metal processing and production, but also a lot of contact with water or steam, it is inevitable there will be erosion situation, when the boiler overhaul, to the corrosion phenomena boiler maintenance treatment Finally, we need to do to level the boiler fire boiler use paint protection to prevent future corrosion conditions.
The low nitrogen oil and gas fired boiler developed by CBM, combines low nitrogen burner with FGR gas recirculation system to realize ultra-low nitrogen emission and full automation operation, which make the emission of nitrogen oxides reduce to below 30mg/m³. It is widely used in central heating, industrial steam and hot water supply, and the international market share is far ahead.
According to fuel (electricity, oil, gas), oil-fired gas boiler can be divided into three kinds: electric fired steam boiler for pasteurizer, oil-fired steam boiler and gas-fired steam boiler. According to the structure can be divided into vertical steam boilers, horizontal steam boilers, small and medium-sized steam boilers are mostly single, double-return vertical structure, large-scale steam boilers are mostly three-way horizontal structure. The following is the boiler pressure fire shutdown time more than 6 hours, the boiler main steam valve should be closed after a period of pressing fire, opening the superheater outlet header drain valve, to cool the superheater. If the air pressure rises after the main steam valve is closed, it can be used to lower the pressure of the boiler by feeding the water into the boiler and simultaneously discharging the water. Press. When the boiler resumes operation, it needs to go through the pressure rise and protect step 2. There is still steam pressure in the pot during the shutdown period of the pressure fire, so it is still necessary to pay attention to monitoring and make the boiler keep the allowable water level 3, the boiler with cast iron gas saving gas, after the boiler stops feed water, The gas-saving flue baffle shall be closed, the side-hearth baffle opened or used in the circulating pipeline to stop the water temperature in the gas-saving area exceeding the specified value of 4, the proper discharge shall be carried out during the shut-down of the furnace under pressure fire, and the sediment in the furnace shall be excluded. The operation of circulating water pump should not be stopped immediately after the furnace shut down. The circulating water of network should be kept circulating in the system for a period of time, and the water temperature of boiler outlet should be lowered below 50oC. The operation of circulating water pump can not be stopped until the operation of circulating pump is stopped.
First Affiliated Hospital of Bengbu fully implement the national environmental protection policies, strict screening of clean boiler as the supply of medical supplies disinfection and ward heating equipment. Fast boiler with its focus on research and development of clean-type gas boiler two decades of experience in the industry favored. The partnership, to provide fast boiler First Affiliated Hospital of Bengbu Medical College, a WNS20-1.25-YQ one condensing fired steam boiler for pasteurizer, in terms of design, manufacture, installation and other aspects of strict checks to enhance the thermal efficiency of the boiler as well as truly Energy saving and environmental protection.