Steam Turbine Generator Solutions - Efficient Power Generation

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We not only provide standardized generator products, but also specialize in delivering tailor-made, efficient, and reliable generator solutions to help you achieve your business objectives.

Biomass Gasification Polygeneration System

Biomass Gasification Power Generation System is an industrial non-standard system equipment designed, developed and manufactured by with full independent intellectual property rights. The raw material sources are widely applicable to biomass, tree branches, rice husks, straw, nut shells, coconut shells, Palm shells, wood chips, building templates, furniture factory waste, etc.

The main process of biomass gasification power generation system

Dabonn biomass gasification power generation system main processes include internal combustion engine power generation, external gas turbine power generation, steam turbine power generation, ORC system power generation. Since the biomass gas is a mixture of gases, which contains mixed impurities such as wood tar, wood vinegar and a small amount of ash, the gas must be purified before entering the generator to ensure that the combustible gas entering the engine is clean, which can extend the service life and maintenance frequency of the engine.

Dabonn Biomass Gasification Main Types

The type of biomass gasification used in Dabonn is fixed bed suction. The advantages of this system are stable gas production operation, strong reliability and continuity. It is often used in industrial applications. The gasification temperature of the system is between 750℃ and 850℃. The resulting combustible gas mixture is CO, CH4, H2, and the other non-combustible gas is N2. The gasification efficiency is about 75%, and about 3-5% of biochar can be produced. If there are special requirements, the production ratio of biochar can be increased again.

Dabonn Internal Combustion Biomass Power Generation System
It mainly includes: feeding system, storage and drying system, heat exchange system, biomass gasification system, combustible gas purification system, power generation system, waste heat utilization system, and 5G intelligent energy control system.
Dabonn Biomass Steam PowerGeneration System
It mainly includes: material feeding system, material storage drying system, biomass gasification system, biomass combustible gas combustion system, gas steam boiler system, steam power generation system, flue gas purification system, and 5G intelligent energy control system.
Dabonn Biomass External Power Generation System
It mainly includes: material storage and feeding system, heat exchange system, biomass gasification system, purification system, Stirling external power generation system, waste heat utilization system, flue gas purification system, and 5G intelligent energy control system.
DabonnBiomass ORC Power Generation System
It mainly includes: material feeding system, material storage drying system,biomass gasification system, biomass combustible gas combustion system, gas steam boiler system, ORC power generation system, flue gas purification system, and 5G intelligent energy control system.

The above four small-scale distributed power generation systems are flexibly configured based on the Dabonn biomass gasification system. Dabonn can be flexibly configured according to the energy demand of customers. It can also focus on miniaturized skid-mounted design to reduce the customer's overall EPC cost and help customers use energy flexibly.

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Summary:

Each of these four systems has different operating conditions and efficiencies. From the customer's point of view, they all want to choose a more cost-effective system. For Dabonn, fit is all that matters. If you only look at the power generation efficiency of the system, internal combustion engine and external combustion engine have the highest efficiency, and their heat loss is low, and combustible gas can be directly converted into electrical energy through mechanical energy.

Compared with steam turbine and ORC, steam medium is needed to convert mechanical energy and electrical energy, and the power generation efficiency is reduced. The advantage is that cogeneration can be applied in colder northern regions, and steam power generation can generate a large amount of waste heat, which is the first choice for CHP projects.

If customers want to increase additional income in addition to power generation, they can choose internal combustion engine and external combustion engine power generation system, because in addition to thermal power, they can get additional high value-added by-products such as wood acetic acid and wood tar, plus biomass charcoal, which can improve the project. The payback cycle is long, and the comprehensive utilization of biomass is eaten dry and squeezed out.