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LRF Vertical Hand-fired Grate Boiler for Industrial Hot Air Supply
US$3,550.00-53,850.00
1 Piece
Product specifications
LRF-10
LRF-20
LRF-30
Product profile
Customization
AvailableAfter-sales Service
Overseas installation guidance, Technical supportWarranty
1 yearsModel NO.
LRF-100Type
Vertical, Hand-fired Grate Hot Air FurnaceCertification
CE, ISOStructure
Vertical TypeBrand
Custom / OEM AvailableHeat Medium
Clean Hot AirWorking Pressure
Normal PressureFuel Type
Coal, Wood, Biomass, Rice Husk, Wood Chip, StrawThermal Efficiency
85%Control Mode
Constant Temperature Control, Custom TemperatureApplication1
Industrial Drying, Greenhouse HeatingApplication2
Poultry Farm Heating, Food DehydrationApplication3
Grain Drying, Workshop HeatingFeature1
Clean Air Output, Low Dust,Multi-fuel,Feature2
Compact StructureTransport Package
Main unit wrapped by stretch filmSpecification
LRFTrademark
HUADINGOrigin
Henan, ChinaHS Code
8417809090Production Capacity
1000Key features
Vertical hand-fired grate design, simple operation, easy manual feeding and slag removal
Clean hot air output, isolated heat exchange, no flue gas mixed into hot air
Multi solid fuel available: coal, wood, biomass, rice husk, wood chips, straw
High thermal efficiency, energy saving, low dust & low NOx emission
LRF series normal pressure design, safe & stable running, long service life
Custom air temperature & capacity, support industrial drying & farm heating
Compact vertical structure, small footprint, convenient installation
Simple maintenance, less wearing parts, low operation cost
CE / ISO9001 / EAC optional certification for export market
Factory direct supply, professional technical support & aftersales service
Company profile
Business Type: Manufacturer/FactoryExport Year: 2016-01-06Nearest Port: QINGDAO, SHANGHAI, TIANJINAverage Response Time: ≤1.17hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, FCA, Others, CPT, CIP
About Our Factory & Business Background
AddressNo. 89, West Section of Weilai Road, Maozhuang Town, Taikang County, Zhoukou, Henan, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsSteam Boilers, Hot Water Boilers, Thermal Oil Boilers, Electric Boiler, Steam Generators, Hot Air Furnace, Waste Heat Boiler (Whb) / Heat Recovery Steam Ge, Other Boilers, Boiler Auxiliaries, Pressure Vessel
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is LRF vertical biomass indirect heat exchange hot air furnace?
A:
LRF series is vertical integrated combustion & heat exchanger hot air furnace with multi-layer sleeve structure. Flue gas and process air are fully separated, indirect heat transfer. It produces clean soot-free hot air, specially designed for biomass fuel, compact footprint, easy operation.
Q:What does 'indirect heat exchange' mean?
A:
Combustion flue gas and output hot air run in independent channels without mixing. Heat transfers through the metal wall of heat exchanger. No smoke, ash or odor enters your process air, which is the core advantage vs direct-fired hot air furnace.
Q:What fuels can this LRF hot air furnace burn?
A:
Mainly biomass pellets, wood chips, rice husk, straw briquettes, coconut shell. It can also adapt coal for dual fuel option upon request.
Q:Which industries can it apply to?
A:
Widely for food drying, agricultural products, herbal medicine, tobacco, ceramic, chemical, textile, building material dehydration; greenhouse heating, poultry house heating, workshop space heating and dehumidification.
Q:Can you customize the furnace for my working condition?
A:
Yes. We customize according to your required air volume, hot air temperature, fuel type, installation space, local emission standard. Different models: LRF-10, LRF-20, LRF-30, LRF-40, LRF-60, LRF-80, LRF-120 available.
Send Inquiry
*To:
Henan Huading Boiler Co., Ltd.
Henan Huading Boiler Co., Ltd.*Content:
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