FANGKUAI’s SZL series biomass hot water boiler is a heating system that uses renewable energy sources to produce hot water for residential or commercial use. It uses organic matter, such as wood chips, pellets, or agricultural waste, as fuel to produce heat. This is then used to heat water, which can be circulated through pipes to provide heat to a building’s radiators or underfloor heating system. The fuel is burned in a combustion chamber to produce heat. This heat is then transferred to a heat exchanger, where it is used to heat water. Biomass heating boilers are considered to be a sustainable and eco-friendly heating option, as they use renewable energy sources and emit significantly fewer greenhouse gases compared to traditional fossil fuel heating systems.
The biomass central heating boiler adopts an arched tube plate and a threaded smoke tube to form a drum, which makes the drum change from a quasi-rigid body to a quasi-elastic structure, cancels the struts in the tube plate area and reduces the pressure. The smoke tube in the tube sheet is changed from two returns to a single return, which solves the problem of cracks in the tube sheet.
The biomass hot water boiler adopts a high-efficiency heat transfer threaded smoke tube to obtain an enhanced heat transfer effect and achieve the characteristics of fast heating and pressure increase of the boiler. Because the flue gas has a disturbing effect on the pipeline. The smoke pipe is not easy to accumulate dust and plays a self-cleaning role.
The lower part of the drum is arranged with ascending pipe rows, which eliminates the dead water area at the bottom of the drum, making it difficult for sludge to deposit, and the high-temperature area of the drum can be cooled well, preventing the drum from bulging. Stable operation, convenient adjustment, sufficient output.
The eight-character wall in the furnace and the exit chimney have a certain effect on dust reduction. The original dust concentration of the boiler is controlled below the standard, and the smoke and dust emission of the boiler meets the national environmental protection regulations.
Biomass fuel hot water boiler adopts a unique double-layer secondary air design that improves the ignition conditions of biomass fuel, adopts an independent air chamber, achieves reasonable air distribution, and forms an aerodynamic field in the furnace that is conducive to combustion. The primary layer of air is used to ignite the fuel and sustain the combustion process. The secondary layer of air is then introduced above the primary layer and helps to improve the efficiency of the combustion process. The secondary layer of air assists in the complete combustion of the fuel, which can help to reduce the number of unburned particles and pollutants emitted into the environment. It also helps to increase the temperature of the combustion process, which results in greater energy output from the fuel.
The biomass boiler heating system is designed with multiple levels of authority to make it easier to operate and manage the water heater. It features a high-resolution color touchscreen with a dynamic graphic interface, providing clear operating data and simple operation. The system also includes historical data and fault query functions, as well as automatic combustion adjustment to ensure stable water heater outlet temperatures and minimize burner start and stop cycles. Additionally, the system includes data analysis and curve display detection parameters, smoke exhaust temperature detection functions, and a historical alarm record query function for easy access to past performance. The touchscreen window also includes detailed descriptions of operation, maintenance, troubleshooting, and other related information, making it convenient for beginners to quickly familiarize themselves with the system's operation and application.
|Types||Evaporation||In/Out water temperature||Economizer feed water||Thermal efficiency||Fuel||Coal scuttle||Length * Width * Height||Weight||Flue outlet|
|SZL2.8-1.0||2.8||70/95||PN1.6 DN150||82-95||Biomass pellets, peanut shells, rice husks, coconut shells, etc||1970||8820 * 3150 * 4450||12.3||1100 * 912|
|SZL4.2-1.0||4.2||70/95||2580||10100 * 3610 * 6830||18.5||1438 * 1252|
|SZL7-1.0||7||70/95||PN1.6 DN200||2630||12050 * 4075 * 6410||31.0||1000 * 600|
|SZL7-1.0||70/115||12050 * 4075 * 6410||31.0||1000 * 600|
|SZL10.5-1.25||10.5||70/115||15900 * 4075 * 6410||35.2||1000 * 800|
|SZL14-1.0||14||70/95||15500 * 6170 * 8410||42.0||1500 * 800|
|SZL14-1.25||70/115||15500 * 6170 * 8410||41.4||1500 * 800|
|QXL14-1.25||70/130||15500 * 6170 * 8410||41.4||1500 * 800|
|QXL14-1.6||70/130||15500 * 6170 * 8410||41.4||1500 * 800|
|QXL17.5-1.25||17.5||70/115||15500 * 6170 * 8410||39.1||1500 * 800|