Technical Specifications

Complete technical parameters for 5L-90 Biomass Pellet Furnace

Parameter Specification
Model 5L-90 Biomass Pellet Furnace
Structure Type Unitary Design
Combustion Method Boiling Combustion
Primary Fuel Biomass Pellets (Wood, Rice Husk, Straw, etc.)
Heat Output 1,000,000 Kcal/hour
Thermal Power 1 Million Kcal
Fuel Consumption Rate 185~260 kg/h (depending on pellet quality and moisture content)
Total Power Consumption 11 KW
Hot Air Temperature Range 60-120°C (adjustable based on drying requirements)
Thermal Efficiency ≥80%
Ignition Method Automatic Ignition
Feeding Method Automatic Feeding
Heating Method Indirect Heating
Lead Smoke Fan Air Volume 2664-5268 m³/h
Lead Smoke Fan Power 3 KW
Hot Air Blower Air Volume 6700-13500 m³/h
Hot Air Blower Power 4 KW
Dimensions (approx.) 5030 × 1700 × 2460 mm
Floor Space Requirement ~8.6 m² (plus access clearance)
Emission Standards Complies with national environmental protection standards

Product Advantages

Key benefits of 5L-90 Biomass Pellet Furnace

Cost-Effective Operation

Biomass pellet fuel costs are significantly lower than diesel, natural gas, or electricity, greatly reducing drying expenses for commercial-scale operations.

Environmentally Friendly

Utilizes renewable biomass pellets as fuel, producing lower emissions compared to fossil fuels. Clean operation complies with national environmental standards.

Stable & Controllable Temperature

Provides uniform and stable hot air output (60-120°C) for consistent grain drying quality. Advanced temperature control maintains precise output temperatures.

High Efficiency & Energy Saving

Features high combustion efficiency (≥80%) with fast temperature rise and low heat loss. Only 11KW total power consumption makes it energy-efficient for 1,000,000 Kcal capacity.

Fully Automatic Operation

Automatic ignition, automatic feeding, and automatic ash removal. Reduces labor requirements and minimizes potential for human error in commercial operations.

Safe & Reliable Operation

Includes multiple safety protections. Suitable for continuous industrial operation in demanding commercial environments with reliable performance.

Boiling Combustion Technology

Advanced boiling combustion technology ensures complete fuel burning with high efficiency. Optimized combustion process for maximum heat output and fuel economy.

Commercial-Scale Capacity

1,000,000 Kcal/hour output provides ample heating capacity for large commercial drying operations. Highest capacity in the series for maximum throughput.

Product Features

Advanced features for efficient and reliable commercial-scale biomass heating

Commercial-Scale Thermal Output

1,000,000 Kcal/hour heat output provides ample heating capacity for large commercial drying operations. Highest capacity in the series for maximum throughput and efficiency.

Boiling Combustion Technology

Advanced boiling combustion technology ensures complete fuel burning with high efficiency. Optimized combustion process for maximum heat output and excellent fuel economy.

Fully Automatic Operation

Automatic ignition, automatic feeding, and automatic ash removal. Reduces labor requirements and ensures consistent performance with minimal supervision in commercial settings.

Precise Temperature Control

Advanced temperature regulation system maintains precise hot air output temperatures (60-120°C). Ensures consistent drying results and optimal grain quality preservation.

High-Efficiency Air System

Dual fan system with lead smoke fan (2664-5268 m³/h) and hot air blower (6700-13500 m³/h). Optimized airflow for efficient combustion and heat transfer.

Comprehensive Safety Systems

Includes multiple safety interlocks, temperature limiters, and automatic emergency shutdown. Designed for safe continuous operation in commercial environments.

Optimized Energy Consumption

Only 11KW total power consumption despite 1,000,000 Kcal output. High-efficiency components and intelligent control minimize electrical requirements.

Indirect Heating Method

Uses indirect heating method to provide clean hot air that preserves grain quality. Prevents contamination of drying air with combustion byproducts.

Unitary Design Construction

Unitary design with compact footprint (5030×1700×2460 mm). Integrated construction simplifies installation and maintenance in commercial facilities.

Easy Maintenance Design

Designed for easy access and maintenance. Automatic ash removal system reduces maintenance frequency and manual labor requirements.

System Monitoring

Comprehensive monitoring of temperature, airflow, and operational parameters. Basic data display for operational optimization and performance tracking.

Compact Footprint

Space-efficient unitary design maximizes heating capacity while minimizing floor space requirements. Ideal for commercial installations where space optimization is critical.

Applications

Designed for commercial-scale heating and drying applications

Large Commercial Farms

Ideal for farms with 200-500+ hectares of grain production. Provides reliable, cost-effective drying for large seasonal harvests in commercial farming operations.

Large Agricultural Cooperatives

Perfect for large agricultural cooperatives with centralized drying facilities. Supports high-volume processing of member farmers' grain with commercial efficiency.

Commercial Grain Collection Centers

Regional grain collection and distribution centers with high throughput. Provides reliable drying services for multiple large farms using commercial-scale equipment.

Large Processing Plants

Rice mills, flour mills, and food processing facilities with substantial production capacity. Provides consistent quality heat input for large-scale commercial processing operations.

Commercial Storage Facilities

Provides heat for commercial grain storage facilities with large capacity. Maintains optimal storage conditions for preserved grain quality in bulk storage operations.

Commercial Seed Production

Large-scale seed production companies requiring precise temperature control for commercial seed drying. Ideal for maintaining seed viability and quality in high-volume seed operations.

Typical Commercial Applications:

Large Batch Dryers Multiple Dryer Systems Commercial Drying Lines High-Capacity Operations

Fuel Options

Compatible biomass pellet types for flexible fuel sourcing

Wood Pellets

Standard wood pellets from forestry and wood processing. High calorific value (4000-4500 Kcal/kg), consistent quality, excellent combustion characteristics.

Calorific Value: 4000-4500 Kcal/kg

Cost: ~$0.12-0.18/kg

Rice Husk Pellets

Pellets made from rice husk, an agricultural by-product. Lower cost with good availability in rice-growing regions. Sustainable utilization of agricultural waste.

Calorific Value: 3500-4000 Kcal/kg

Cost: ~$0.08-0.14/kg

Straw Pellets

Pellets made from wheat straw, corn stalks, and other crop residues. Cost-effective fuel option utilizing agricultural by-products. Widely available in farming regions.

Calorific Value: 3400-3800 Kcal/kg

Cost: ~$0.07-0.12/kg

Mixed Biomass Pellets

Combination of different biomass materials. Balanced performance and cost. Provides fuel flexibility based on seasonal availability and local pricing.

Calorific Value: 3600-4200 Kcal/kg

Cost: ~$0.09-0.15/kg

Sawdust Pellets

Pellets from wood processing by-products like sawdust and wood chips. Cost-effective utilization of industrial waste materials. Good combustion properties.

Calorific Value: 3800-4300 Kcal/kg

Cost: ~$0.08-0.13/kg

Agricultural Waste Pellets

Pellets from various agricultural waste materials. Most economical option for farms with access to crop residues. Supports circular agricultural economy.

Calorific Value: 3200-3800 Kcal/kg

Cost: ~$0.06-0.11/kg

Fuel Selection for Commercial Operations: For 5L-90 systems in commercial applications, mixed biomass pellets offer the best balance of cost and performance, reducing fuel costs by 60-75% compared to diesel. Agricultural waste pellets provide the most economical option for operations with access to large quantities of local agricultural residues. Wood pellets offer the most consistent combustion and highest efficiency for operations prioritizing performance, reliability, and minimal maintenance in commercial settings.

Control & Operation

Advanced automation and control features for efficient commercial operation

Advanced Control Panel

User-friendly control panel with temperature display, feeding controls, and system status indicators. Easy to operate with clear visual feedback for commercial-scale operations.

Precise Temperature Control

Digital temperature control maintains precise hot air output temperatures (60-120°C). Adjustable temperature range with automatic stabilization for consistent commercial drying.

Automatic Ignition

Fully automatic ignition system for reliable startup. Eliminates manual ignition requirements and simplifies operation in commercial settings.

Automatic Feeding System

Automated feeding system with precise control. Adjusts pellet input based on temperature requirements and load conditions for optimal efficiency in commercial operation.

Comprehensive Safety Systems

Multiple safety protections including thermal overload, temperature limiters, and emergency shutdown. Designed for safe continuous operation in commercial environments.

Advanced Alarm System

Visual and audible alarms for abnormal conditions. Early warning system prevents equipment damage. Clear fault diagnosis indicators for troubleshooting in commercial settings.

Performance Monitoring

Continuous monitoring of efficiency parameters including temperature, airflow, and system status. Data display for operational optimization and performance tracking.

Comprehensive Documentation

Detailed operation manual with clear instructions and troubleshooting guide. Maintenance schedule and service recommendations for reliable long-term commercial operation.

Cost-Benefit Analysis

Economic advantages of 5L-90 biomass pellet furnace for commercial operations

Fuel Type Calorific Value Fuel Cost (USD/kg) Cost per 100K Kcal Savings vs Diesel
Agricultural Waste Pellets 3500 Kcal/kg $0.10 $2.86 76%
Mixed Biomass Pellets 3900 Kcal/kg $0.12 $3.08 74%
Wood Pellets 4300 Kcal/kg $0.15 $3.49 71%
Coal 5500 Kcal/kg $0.18 $3.27 73%
Natural Gas 8500 Kcal/m³ $0.45/m³ $5.29 56%
Diesel 8670 Kcal/kg $1.05 $12.11 0% (基准)

Annual Operating Cost Analysis (1,000,000 Kcal system):

Annual Operating Hours
2,400 hours
Based on commercial operation drying season
Biomass Pellet Fuel Cost
$32,832
185 kg/h × 2400h × $0.12/kg (mixed pellets)
Diesel Equivalent Cost
$119,520
For same heat output with diesel
Net Annual Savings
$86,688
Compared to diesel (excluding electric)
Return on Investment (ROI)
For commercial operations using agricultural waste pellets: 6-10 months ROI. For operations purchasing commercial pellets: 10-15 months ROI. Typically pays for itself within the first operating season for high-volume commercial applications.

*Based on 1,000,000 Kcal/hour output, 2400 annual operating hours, mixed biomass pellets at $0.12/kg, diesel at $1.05/kg. Fuel consumption at 185 kg/h (lower range). Electrical costs (~$1,600/year) included in operating costs. Maintenance costs estimated at $2,000-2,500/year for commercial operation.

Biomass Pellet Furnace Series Comparison

Comparing different models in the biomass pellet furnace series

Parameter 5L-45 5L-60 5L-80 5L-90
Heat Output (Kcal/h) 450,000 600,000 800,000 1,000,000
Total Power (KW) 7.9 15 8.15 11
Fuel Consumption (kg/h) ~100-150 120-150 ~150-200 185-260
Structure Type Standard Standard Standard Unitary
Combustion Method Suspension Suspension Suspension Boiling Combustion
Ignition Method Manual Auto Manual/Auto Auto Ignition
Feeding Method Manual/Auto Auto Auto Auto Feeding
Thermal Efficiency ≥78% ≥80% ≥80% ≥80%
Hot Air Temperature 60-180°C 60-200°C 60-200°C 60-120°C
Best Application Small Farms Medium Operations Large Single Dryer Commercial Operations

*Fuel consumption estimates based on biomass pellets with 4000 Kcal/kg calorific value. Actual consumption varies based on pellet quality and moisture content.

Commercial-Scale Biomass Heating Solution

The 5L-90 Biomass Pellet Furnace delivers efficient, cost-effective heating for high-volume commercial grain drying operations. With boiling combustion technology, fully automatic operation, and 1,000,000 Kcal capacity, it's the ultimate heating solution for demanding commercial applications.