Energy Saving Double Drum Biomass & Coal & Rice Husk Steam Boiler
Purchase Qty. / FOB Price:
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US$ 38,000-228,000 / Set
Min. Order: 1 Set
20 Sets/Month
Quick Details
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SZL4~SZL20
Industrial
Layer Combustion (Fire Bed Combustion)
A
Low Pressure
Horizontal Boiler
Devotion Machineries Co., Limited
Business Type: Manufacturer/Factory,Trading Company
Guangzhou, Guangdong, China
Product Details
Quick Details
Energy Saving Double Drum Biomass & Coal & Rice Husk Steam Boiler
SZL4~SZL20
Industrial
Layer Combustion (Fire Bed Combustion)
A
Low Pressure
Horizontal Boiler
Forced Circulation
Steam
Combination of Fire Tube and Water Tube
Packaged Boiler
Biomass Pellet, Coal, Wood Chips, Palm Shell, etc
Steam Boilers
1.25 MPa (12.5 Bar or 181 Psi) or 1.6MPa
Around 280~1400 Bhp
Automatic
4~20 T/H
Moving Grate
Stretch Film
4t/h - 20 t/h
Guangzhou
84021900
Product Details
AUTOMATIC BI-DRUM CHAIN GRATE COAL FIRED STEAM BOILER 4-20 T/HR
-SZL series water tube steam boiler applies horizontal, bi-drum structure and special design silo for optimizing fuel layering;
-Interlaced arranged convection bank tubes (unique design), improving heat convection;
-Unique diagonal bar design, more complete combustion;
-Special design of ash cleaning device, air pre-heater, economizer, water cooling furnace door;
-Larger heating surface design, higher heat efficiency;
-Unique design of galvanized plate packing, more stable and sturdy;
-Utilizing chain grate, automatic fuel feeding;
-The best quality domestic fan, excellent valves, meters and pumps to guarantee boiler steady operation.
FAQ
Q1: Where is your company?
A1: We are located in Guangzhou which is famous for international business and worldwide renowned Canton fair is held twice each year, it's the nearer and less cost to reach ports of Southeast Asia, Africa, Middle East, South America, Oceania and Europe.
Q2: What is the Warranty for the boilers?
A2: You will get eighteen months (18) warranty counting from the date of shipment or fourteen (14) months from the date of commissioning, whichever is earlier.
Q3: How about the installation and commissioning?
A3: We'll specify the service clause for installation and commissioning in details. Generally, our products can be handled by end-users themselves with our documents provided or internet online assistance. However, our service team members also are available for travelling upon request from customers.
Q4: What's the production lead time for delivery?
A4: For our standard products, usually it will take about 35-45 days for pressure boilers, and 25-30 days for non-pressure boilers. For non-standard products, time will be different subject to the specifications of pressure, electricity, fuel, capacity, etc.
Q5: What about your payment term?
A5: Our terms of payment is very flexible, we can discuss and meet your requirement. However, TT is the most welcome term and it has the priority to the price discount.
Q6: What kind of documents will be provided?
A6: Our documents include English instruction manuals, conformity certificate, drawings, manufacturing data, etc. More detailed documents can be provided upon request.
Q7: What's your MOQ?
A7: Only 1 set, if you have more than that, you will get a more favorable price.
Q8: How's the packaging & shipping
A8: For metal products like boiler body, steam header, tank, etc, they will be packed by stretch film; for accessories, they will be packed in wooden cases or carton boxes. We can handle all shipments including standard container, open top container, flat container, bulk carrier, etc. Because of big dimensions, not all boilers can be loaded into standard containers. For gas/oil boilers, bigger than 5 ton/hr or 3.5 MW can't be loaded into standard container.
-SZL series water tube steam boiler applies horizontal, bi-drum structure and special design silo for optimizing fuel layering;
-Interlaced arranged convection bank tubes (unique design), improving heat convection;
-Unique diagonal bar design, more complete combustion;
-Special design of ash cleaning device, air pre-heater, economizer, water cooling furnace door;
-Larger heating surface design, higher heat efficiency;
-Unique design of galvanized plate packing, more stable and sturdy;
-Utilizing chain grate, automatic fuel feeding;
-The best quality domestic fan, excellent valves, meters and pumps to guarantee boiler steady operation.
| Descriptions | Energy-saving Bi-drum Water tube steam boiler Technical Data | ||||||
| SZL4-1.25-BMF | SZL6-1.25-BMF | SZL8-1.25-BMF | SZL10-1.25-BMF | SZL15-1.25-BMF | SZL20-1.25-BMF | ||
| Rated Evaporationg(t/h) | 4 | 6 | 8 | 10 | 15 | 20 | |
| Working Pressure(Mpa) | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.6 | |
| Water Feed temperature(ºC) | 20 | 30 | 60 | 60 | 60 | 105 | |
| Heating Surface | Body(m2) | 93.7 | 127 | 153.2 | 223.4 | 355 | 503.94 |
| Effected Grate Area(m2) | 5.3 | 7.78 | 9.1 | 12 | 17.7 | 20.25 | |
| Applicable Fuel | Applicable Fuel | Biamass pellet | Biamass pellet | Biamass pellet | Biamass pellet | Biamass pellet | Biamass pellet |
| Low Heating Value(kj/kg) | 16830 | 16830 | 16830 | 16830 | 16830 | 16830 | |
| Fuel con-sumption | Biomass pellet(kg/hr) | ~795 | ~1100 | ~1496 | ~1796 | ~2694 | ~3592 |
| Coal(kg/hr) | ~710 | ~950 | ~1250 | ~1600 | ~12450 | ~3200 | |
| Boiler Effic-iency(%) | Biomass pellet(kg/hr) | 82 | 82 | 82.88 | 82.1 | 82 | 82 |
| Coal | 81 | 81 | 81 | 81 | 81 | 81 | |
| Max Piece Shipping Weight(t) | ~31 | ~21 | ~23 | ~28 | ~36 | ~33 | |
| Max Dimensions affer installation | 7.4×2.6×3.5 | 8.0×2.7×5.57 | 8.6×2.7×5.57 | 9.61×3.2×5.57 | 11.5×3.5×6.7 | 14×3.8×7.88 | |
| FD Fan | Model | T4-72 | GG6-15 | GG8-15 | GG10-15 | GG15-15 | GG20-15 |
| Air volume(m3/h) | 5380/10288 | 7000/10000 | 7000/12000 | 14645/20795 | 23812/25435 | 35000/62000 | |
| Air pressure(Pa) | 1616/2852 | 2824/3099 | 2647/3099 | 2734/2999 | 3704/3812 | 2304/3138 | |
| Speed(r/min) | 1450 | 1450 | 1450 | 1450 | 1450 | 1450 | |
| Capacity(kw) | 7.5 | 11 | 15 | 22 | 37 | 55 | |
| Motor model | Y132S1-2 | Y160M-4B3 | Y160M4-4B3 | Y180L-AB3 | Y225M-4B3 | Y255M-4B3 | |
| ID Fan | Model | YX9-35 | GY6-15 | GY8-15 | GY10-15 | GY15-18 | GY20-18 |
| Air volume(m3/h) | 8868/19342 | 15756/19320 | 15756/19320 | 26321/32138 | 37754/46453 | 15756/19320 | |
| Air pressure(Pa) | 2805/3041 | 4057/4106 | 4106/4057 | 3714/3802 | 3800/3968 | 4690 | |
| Speed(r/min) | 1600 | 1450 | 1450 | 1450 | 1450 | 1450 | |
| Capacity(kw) | 22 | 37 | 45 | 55 | 75 | 110 | |
| Motor model | Y180L-4 | Y225S-4B3 | Y225S-4B3 | Y250M-AB3 | Y225S-4B3 | Y315S-4B3 | |
| Speed Adjuster | Model | GL5P | L-80 | L-100A | GL-16P | GJ-200 | GJ-200 |
| Capacity(kw) | 0.37 | 0.85 | 0.85 | 1.1 | 1.5 | 1.5 | |
FAQ
Q1: Where is your company?
A1: We are located in Guangzhou which is famous for international business and worldwide renowned Canton fair is held twice each year, it's the nearer and less cost to reach ports of Southeast Asia, Africa, Middle East, South America, Oceania and Europe.
Q2: What is the Warranty for the boilers?
A2: You will get eighteen months (18) warranty counting from the date of shipment or fourteen (14) months from the date of commissioning, whichever is earlier.
Q3: How about the installation and commissioning?
A3: We'll specify the service clause for installation and commissioning in details. Generally, our products can be handled by end-users themselves with our documents provided or internet online assistance. However, our service team members also are available for travelling upon request from customers.
Q4: What's the production lead time for delivery?
A4: For our standard products, usually it will take about 35-45 days for pressure boilers, and 25-30 days for non-pressure boilers. For non-standard products, time will be different subject to the specifications of pressure, electricity, fuel, capacity, etc.
Q5: What about your payment term?
A5: Our terms of payment is very flexible, we can discuss and meet your requirement. However, TT is the most welcome term and it has the priority to the price discount.
Q6: What kind of documents will be provided?
A6: Our documents include English instruction manuals, conformity certificate, drawings, manufacturing data, etc. More detailed documents can be provided upon request.
Q7: What's your MOQ?
A7: Only 1 set, if you have more than that, you will get a more favorable price.
Q8: How's the packaging & shipping
A8: For metal products like boiler body, steam header, tank, etc, they will be packed by stretch film; for accessories, they will be packed in wooden cases or carton boxes. We can handle all shipments including standard container, open top container, flat container, bulk carrier, etc. Because of big dimensions, not all boilers can be loaded into standard containers. For gas/oil boilers, bigger than 5 ton/hr or 3.5 MW can't be loaded into standard container.
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