OEM Manufacturer Lpg Boiler - Double Drum Hot Water Boiler – Double Rings
OEM Manufacturer Lpg Boiler - Double Drum Hot Water Boiler – Double Rings Detail:
Parameter :
SZL Bearing Pressure Hot water Boiler
Main Technology Parameter List
ModelItem | SZL2.8-1.0/115/70-AIISZL2.8-1.25/130/70-AII | SZL4.2-1.0/115/70-AIISZL4.2-1.25/130/70-AII | SZL5.6-1.0/115/70-AIISZL5.6-1.25/130/70-AII | |||
Rated Capacity | 2.8T/h | 4.2 T/h | 5.6 T/h | |||
Rated Working Pressure Mpa | 1.0/1.25 | 1.0/1.25 | 1.0/1.25 | |||
Rated Steam Temp. ℃ | 115/130 | 115/130 | 115/130 | |||
Feed Water Temp. ℃ | 70 | 70 | 70 | |||
Fuel Consumption Kg/H | ~580 | ~900 | ~1130 | |||
Thermal Efficiency % | 78 | 80 | 80 | |||
Heating Surface | Boiler Body m² | 80.5 | 142 | 178 | ||
Economizer m² | 38.5 | 87.2 | 122.08 | |||
Grate area m² | 4.84 | 7.78 | 10.42 | |||
Design Fule | Bituminous Coal | |||||
Max. Transport Weight | 30 T | ~25T | ~26T | |||
Max. Transport Dimension m | 6.9×2.5×3.5 | Up6.09×3.04×3.6D:7.3×2.86×1.72 | 6.9×3.33×3.55 | |||
Boiler Auxiliary Equipment Model and Specification | ||||||
Air Blower | Model | T4-72-11 4ARight 315° | T4-72-11 5ARight 225° | GC8-1Right 225° | ||
Motor Power | N=5.5 Kw | N=11 Kw | N=11 Kw | |||
Draft Fan | Model | Y9-26 9DRight 0° | Y8-39 9DRight 0° | GY8-1Right 0° | ||
Motor Power | N=22 Kw | N=30 Kw | N=37 Kw | |||
Gear Box | Model | GL-5P | GL-10P | GL-10P | ||
Motor Power | N=0.55 Kw | N=1.1Kw | N=1.1 Kw | |||
Feed Water Pump | Model | 1½ GC5x7 | 2GC-5×5 | 2GC-5×4 | ||
Motor Power | N=7.5 Kw | N=11 Kw | N=11 Kw | |||
Dust Remover | XD-4 | XD-6 | XD-8 |
ModelItem | SZL7-1.0/115/70-AIISZL7-1.25/130/70-AII | SZL10.5-1.0/115/70-AIISZL10.5-1.25/130/70-AII | SZL14-1.0/115/70-AIISZL14-1.25/130/70-AII | SZL17.5-1.0/115/70-AIISZL17.5-1.25/130/70-AII | |
Rated Capacity | 7T/h | 10.5 T/h | 14 T/h | 17.5T/h | |
Rated Working Pressure Mpa | 1.0/1.25 | 1.0/1.25 | 1.0/1.25 | 1.0/1.25 | |
Rated Steam Temp. ℃ | 115/130 | 115/130 | 115/130 | 115/130 | |
Feed Water Temp. ℃ | 70 | 70 | 70 | 70 | |
Fuel Consumption Kg/H | ~1400 | ~1900 | ~2700 | ~3650 | |
Thermal Efficiency % | 82 | 82 | 82 | 82 | |
Heating Surface m² | Radiation Tube | 39.43 | 37.21 | 58.4 | 58.4/68.4 |
convection bank | 213.4 | 284.68 | 307.4 | 307.4/384.8 | |
Economizer m² | 122.08 | 130.8 | 413 | 413/521 | |
Grate area m² | 11.99 | 17.81 | 22.56 | 24.52 | |
Design Fule | Bituminous Coal (Low location of heat value:19228Ki/kg) | ||||
Max. Transport Weight | ~40 T | ~43T | ~30T | ~30T | |
Max. Transport Dimension | 7.9×3.2×3.5 | 10×3.2×3.5 | 11×3.2×3.5 | 12×3.2×3.54 |
Product detail pictures:

Related Product Guide:
Boiler Structure
Dedicated to strict high-quality management and considerate shopper company, our experienced team associates are normally available to discuss your requirements and ensure full shopper gratification for OEM Manufacturer Lpg Boiler - Double Drum Hot Water Boiler – Double Rings , The product will supply to all over the world, such as: Southampton, Venezuela, Hungary, With a fully integrated operation system, our company has won a good fame for our high quality products, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.

This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.

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