Zhejiang Meibao Industrial Technology Co., Ltd. is one of the leading manufacturers and suppliers of biomass & coal-fired hot air furnace – sustainable heating in China. With abundant experience, we warmly welcome you to buy custom made biomass & coal-fired hot air furnace – sustainable heating from our factory. For price consultation, contact us.
Product Overview
Meibao's Direct Biomass and Coal Fired Hot Air Furnace is a reliable system that produces clean, high-temperature air for industrial use. It runs on low-cost and renewable fuels such as biomass and coal, making it both efficient and economical. The furnace is backed by national patents and government support. It helps lower emissions, reduce fuel use, and improve workplace safety. It is well suited for industries like chemicals, ceramics, fertilizers, and more. The system provides steady heating while keeping environmental impact low.
Key Features:
Applications: For daily chemicals, ceramics, fertilizers, chemicals, feeds, and building materials
Fuel Options: Biomass (straw, peanut shells, palm shells) and coal
Temperature Range: 60°C to 1000°C
Heat Output: 0.5 million to 20 million Kcal/hour
Technology Highlights
Clean hot air with no black smoke and low dust (30–120 mg/Nm³)
High heat efficiency above 95% for best fuel use
Easy temperature adjustment with stability within ±5°C
Eco-friendly with zero SO₂ and reduced CO₂ emissions
Low operating cost with durable and low-maintenance design
Safe operation with no explosion risk
Production Technology
The furnace uses a high-efficiency combustion system. Biomass or coal is burned in the chamber and goes through secondary combustion. This process produces hot air, which is then cleaned to remove dust and pollutants before entering the drying equipment. The result is steady, clean, and continuous hot air for different production needs.
Efficient Combustion: Fuels burn fully, creating high-temperature gases
Hot Air Cleaning: Dust and pollutants are removed for safe, clean air
Temperature Control: Adjustable between 100°C and 1000°C, stable within ±5°C
Fuel Flexibility: Works with several fuels for lower cost and easy sourcing
Applications:
This furnace is widely used in many industries:
Daily Chemicals: Laundry powder, zeolite, layered sodium silicate, PAA
Ceramics: Ceramic body powder, glazes, porcelain, kaolin
Fertilizers: MAP, DAP, potassium chloride, compound fertilizers
Chemicals: Potassium fluoride, dyes, PAC, calcium chloride, iron sulfate
Feeds: Distillers grains, pellet feeds, calcium hydrogen phosphate
Water Treatment: PAC, iron sulfate
Building Materials: Quartz sand, gypsum, ceramic fibers, insulation
Environmental Protection: Paper black liquor, phosphogypsum, sludge drying, solid waste treatment
Other Uses: Rubber, silica gel, acetylene cylinders, mineral powder, briquettes
Customization and Support
Meibao provides full turnkey services, from design to training. Each system can be adjusted to meet the customer's heating needs, giving both efficiency and stability.
Full services: design, installation, commissioning, training
Energy-saving focus: low fuel use with strong heat output
Custom builds: designed for each customer's product and capacity
Ongoing support: long-term service for smooth operation
FAQ
1.What fuels can the furnace use?
It can burn biomass (straw, peanut shells, palm shells) and coal.
2.What temperature range does it provide?
From 60°C to 1000°C, suitable for many applications.
3.How efficient is the furnace?
Heat efficiency is above 95%, which lowers fuel use.
4.What are the environmental benefits?
It has no SO₂ emissions and lower CO₂ output.
5.Can it connect to different drying equipment?
Yes, it can work with spray towers, rotary kilns, fluidized beds, and ovens.
6.Is it safe to use?
Yes, it is designed for safe use with no explosion risks.
7.What maintenance is needed?
Only simple checks of combustion and cleaning of the filter system.
8.Can the temperature be adjusted?
Yes, it is easy to control and remains stable within ±5°C.
Why Choose Meibao?
Zhejiang Meibao Industrial Technology Co., Ltd. has more than 20 years of experience in building detergent and heating systems. As a high-tech company, we provide engineering services from design to after-sales support. Our furnaces and systems are trusted worldwide by companies such as Unilever, P&G, Liby, and Wings Group.
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