hydrogen boiler made in germany, ZOZEN newly developed gas-fired boiler becomes a good weapon

Part of the solution for heating our homes and water may come from clean hydrogen, which is produced by decomposing water with renewable energy or capturing carbon dioxide (CO2) from traditional hydrogen production.

The only by-product of hydrogen combustion is water, which is different from natural gas. Whenever the boiler is started, it will release carbon dioxide with warming climate. Switching to hydrogen will mean that millions of households will be able to keep the existing central heating and hot water systems. Air-source heat pump is another emerging low-carbon solution to replace natural gas, which is too big for most households. It needs to be dismantled and replaced with a bigger radiator to make up for the lower water temperature.

Most of the existing hydrogen boiler made in germany can already run on a mixture of up to 20% hydrogen, but some changes are needed to make the boiler ready for 100% hydrogen.

The hydrogen boiler combines hydrogen from the power supply with oxygen from the atmosphere and ignites them in the catalytic burner. Hydrogen is more flammable than natural gas, so the hydrogen boiler made in germany is designed to limit the flow when too much gas flows. The flame is invisible, so a flame detection component is also needed.

Like the traditional boiler, the hot flue gas produced by combustion enters the heat exchanger, which is a series of pipes surrounded by cold water and heated when the gas passes through the pipes.

ZOZEN focused on the technical research and development of hydrogen boiler, and achieved breakthrough results. Recently, ZOZEN Boiler successfully completed the hydrogen boiler project of Weifang Yaxing New Materials Co., Ltd., and the boiler has been successfully ignited and passed the acceptance.

As hydrogen is used as boiler fuel, it needs to overcome many difficulties such as safety and stability, which is a test for the technical strength of boiler manufacturers. After many comparative investigations, Weifang Yaxing decided to cooperate with ZOZEN Boiler with strong R&D strength. Gas-fired and oil-fired boiler is the best-selling product of ZOZEN, and its fuel application range is very wide, from biogas, coke oven gas, carbon black tail gas to new biomass fuel biogas and biomass diesel, which can burn stably and have high thermal efficiency. Weifang Yaxing is also full of confidence and expectation for ZOZEN hydrogen-fired boiler.

The main body of ZOZEN hydrogen boiler is a double-drum, vertical and D-shaped chamber-fired boiler, with full-film wall layout, which has good air tightness and reduces the heat loss of the furnace body. An energy-saving device is installed at the tail of the boiler, and the high-temperature flue gas is used to heat the feed water, which not only recovers the flue gas waste heat, but also increases the feed water temperature and reduces the fuel consumption when the boiler water is heated to the rated steam temperature.

The commissioning of ZOZEN hydrogen boiler is an important energy-saving and environmental protection project of Weifang Yaxing New Materials Company, which helps enterprises to achieve transformation and upgrading, and also plays an exemplary role in the green and low-carbon development of caustic soda company. At the same time, this project is also a milestone project of ZOZEN Boiler, which marks another technical breakthrough of the company in new energy boiler.