factory direct biomass water boiler
6T gas steam boiler steam production is saturated steam it? In general yes, but it does not rule out the superheated steam. Saturated steam: soda boiling, water containing a large amount of steam; superheated steam: saturated steam heating was continued, the inside of the water into steam, a process called superheated steam is called superheated steam. Generally boiler pressure 1.6MPa, basically saturated steam; superheated steam is used to power ships, pressure 3.82MPa; special requirements but not exclusively, have seen 2.X pressure. Usually the steam temperature after the superheater is relatively high, it is necessary to cool to the desired temperature, the process temperature is called Save, Save mild surface divided spray desuperheater. Analyzing therefore saturated steam boiler or superheated steam, most direct way is to see if a desuperheater. Fuel steam boiler can be converted into coal-fired steam boilers do? Hello gas can be changed if it is horizontal (1t-4t) of fuel to be steam boiler biomass gasification boiler (transformation without changing the original structure of the boiler pressure), by applying a biomass gasification burner using pyrolysis pyrolysis and chemical oxidation, and sealed by hypoxia smolder, thermal decomposition of the biomass waste to make it work as hydrogen, carbon monoxide, methane and hydrocarbons, is a high-energy combustors for boilers or other use, saving 30-60% of fuel costs while eliminating the chimney smoke, but also greatly reduce the production of sulfur dioxide at the same time to achieve energy saving win.
Corner Tube Biomass Fired Boiler Features
1.The body adopts corner tube pattern, self-supporting structure, the problem relating to the expansion and the supporting of the boiler is tackled smartly. The supporting structure is stable and compact.
2.The furnace and the descending fuel gas duct adopts total welding membrane water wall structure, which has the features of good sealing, less heat lost and little pollution.
3.Both the air pre-heater and the economizer adopt case pattern structure, which can ensure them be transported in package, so the installation time can be saved and seal ability of the fuel gas duct is strengthened.
4.There is flag pattern heating surface before the high temperature super heater, so the high temperature ability of the super heater can be ensured, meanwhile, the super heater van be operated in the serious fuel gas environment stably.
5.The cross girder grate is adopted, so it has the features of less operation resistance, better grate cooling effects, lower breakdown rate, less fuel leak. And the grates are made by the first-class professional manufacturer.
6.The fuel is sprayed to the furnace, which can ensure the straticulating combustion and suspending combustion, thus the combustion efficiency is enhanced.
Wood Waste Biomass Water Tube CFB Boiler Challenges
In spite of the advantages of biomass firing, it also faces many challenges as a main means of wood waste biomass utilization for water tube CFB boiler.Fouling and slagging threaten the economy and long-term operation security of wood waste biomass water tube power plants. For example, some newly built power plants in Northern China have to shut down and clean the boiler every 20–30 days because of slagging in the intermediate-temperature superheater.
For more than two decades, it has been the focus on clean boilers, the insistence on precision and wisdom, and the pursuit of exquisite craftsmanship that have made today's Fangkuai boilers. Fangkui Boiler will always be based on the boiler industry, and will return customer support and trust with brilliant results and sophisticated technology.