Coke oven gas is a kind of high calorific value fuel, it burns fast, the flame is short, the waste gas produced is less, so as a fuel is very suitable. If coke oven gas with full calorific value is used, the calorific value will be relatively low for incoming water, so more fuel is needed to achieve the desired effect. The amount of coke oven gas needed for one hour of operation of the coke oven gas boiler is about 3500Mm2. Of course, this is only a theoretical estimate, but it depends on the actual operation.
The 20 tph gas-fired boiler has the advantages of full combustion, no pollution emission, convenient operation and convenient installation. This type of boiler has high thermal efficiency, large output, strong load adaptability, high degree of automation, convenient operation, safe and reliable operation, and is an ideal green environmental protection product with high efficiency, low consumption and low pollution. All products of the furnace type are factory, to ensure that the boiler can be installed quickly on the user’s site, in addition to the need for water supply, gas supply and electrical connection accessories, do not need any other building structure and special installation process, before the boiler factory has carried out a series of testing and commissioning work, to ensure the quality of the boiler factory.
After continuous exploration and practice, Zozen Boilers combine ultra-low nitrogen combustion technology with WNS boiler manufacturing technology. Key breakthroughs have been made in core technologies such as hierarchical combustion and FRG flue gas recirculation, and NOx emissions can reach 26mg/m³, approaching the most stringent boiler emission standards. The technical indexes of flue gas blackness, soot blackness, concentration and noise of coke oven gas boiler are all superior to the first class area limit.
This series of gas-fired boiler adopts wet back type three return, full corrugated furnace, threaded pipe structure, full submerged arc automatic welding, boiler combustion chamber design is reasonable. The radiant heating surface of this series of boiler products is full corrugated furnace, the convection heating surface adopts threaded smoke tube, the tail is arranged with flue gas condensing recovery device, the furnace size is consistent with the flame, greatly reducing the heat loss, and the thermal efficiency can reach more than 95%.
This series of boilers can be equipped with international burner, designed to protect over temperature, over pressure, water shortage, leak detection, flameout and other functions, the control system is operated by touch screen, so that the degree of automation control and operation reliability of the boiler is greatly improved. The boiler adopts quick installation structure, convenient installation and transportation, occupies a small area, and can be easily carried out inside the boiler.
The coke oven gas boiler adopts the wet-back structure, the whole pull side butt weld, high reliability, low maintenance cost. The design of the rear view device is easy to observe the combustion condition. Boiler packaging color plate, mirror stainless steel or matte stainless steel three forms, beautiful appearance and generous. Zozen Boilers has been specialized in producing various types of boiler products for many years, and has established friendly and cooperative relations with many customers from more than 100 countries. Welcome to consult and purchase!