Basic Info.
Installation
Packaged and Assembled Boilers
Burning Style
Chamber Combustion Boiler
Feeding Water Temperture
20 C
Designed Fuel
Biomass (Wood Pellet, Saw Dust, etc )
Fuel Consumption
1860 Kg/H
Max. Transport Weight
28ton
Max. Transport Size (Lxwxh)
7.9X3.3X3.5m
Assembly Size
7.5X3.5X4.4m
Transport Package
Standard Seaworthy Package
Specification
SZL10-1.25-M
Product Description
This is a biomass-fired horizontal double-drum steam boiler.- Product Features:1. After simplifying the water-cycle route, we can reduce the water-cycle resistance, raise ascending tube velocity, improve the stability of the water cycle and ensure a safe and stable operation.
2. Design enough heating surface, which makes more heat from fuel absorbed. Flue smoke temperature can be lower than 170ºC.
3. Reasonably design front and back arch to improve the temperature in the furnace. We also strengthen the disturbance of smoke in the high temperature area. These reduce heat lose and fly ash loss as a result of incomplete combustion.
4. We adopt light chain grate and independent air chamber. We strengthen the seal airtight of the two sides of chain grates. These make the fuel burn fast and fully.
5. Our boiler have a large convection heating surface, a stable performance and even a long time overload work. What's more, we design the convection tube bundles in alternate permutation instead of in line arrangement. All of these designs make our boilers obtain a higher heat efficiency than normal, up to 81%.
6. We design double side air inlet and independent air plenum. And at the exit of furnace, we set up a smoke separation device by inertia, which makes the original discharging dust concentration lower than 1800 mg/Nm3. Our high efficiency dust collector makes sure the dust removal efficiency up t0 90%, SOX and NOX removal efficiency up to 98%. These measures can meet the global demands and standards of environmental protection.
7. Compact structures are designed, except the 4t/h and 6 t/h packaged steam boiler. That can save boiler house and reduce the installation workload and time.
8. We enlarge the diameter of steam drum to supply a big space of water-steam separation device. So that we can offer steam in good quality.
9. High automatization, safe and easy operation. In the electrical control cabinet, we design automatic feeding water, alarm and safety interlock of high/low water level, air blower and draft fan.
- Control and safety systems1. Alarm system
1.1 Sound-light alarm of high and super-high steam pressure;
1.2 Sound-light alarm of high and lowe water limit level;
1.3 Sound-light alarm of pressure loss in the water pumps;
1.4 More safety devices are designed and connected with the electric control cabinet (ECC). More details will be explained in the ECC Manual.
- Boiler Specification Product thermal capacity: | 4-35 t/h |
Working pressure: | 1.0-2.5 MPA |
Outlet temperature: | 184-350 ºC |
Available fuel: | Biomass molding granules, wood chip, corn cob, saw dust |
Available industries: | Heating, chemical, food, tobacco, textile, print and dyeing, feed, medicine, building materials, wine, hospital |
Model | Rated thermal power(t/h) | Rated working pressure(MPa) | Steam temperature | Feed water temperature | Maximum transport size(m) (L×W×H) |
SZL4-1.25-M | 4 | 1.25 | 194 | 20 | customized size |
SZL4-1.60-M | 4 | 1.6 | 204 | 20 | customized size |
SZL4-2.45-M | 4 | 2.45 | 225 | 20 | customized size |
SZL6-1.25-M | 6 | 1.25 | 194 | 20 | 7.0×2.7×3.5 |
SZL6-1.60-M | 6 | 1.6 | 204 | 20 | 7.0×2.7×3.5 |
SZL6-2.45-M | 6 | 2.45 | 225 | 20 | 7.0×2.7×3.5 |
SZL8-1.25-M | 8 | 1.25 | 194 | 20 | 6.9×3.2×5.3 |
SZL8-1.60-M | 8 | 1.6 | 204 | 20 | 6.9×3.2×5.3 |
SZL8-2.45-M | 8 | 2.45 | 225 | 20 | 6.9×3.2×5.3 |
SZL10-1.25-M | 10 | 1.25 | 194 | 20 | 7.9×3.3×3.5 |
SZL10-1.60-M | 10 | 1.6 | 204 | 20 | 7.9×3.3×3.5 |
SZL10-2.45-M | 10 | 2.45 | 225 | 20 | 7.9×3.3×3.5 |
SZL20-1.25-M | 20 | 1.25 | 194 | 20 | 11×3.2×3.5 |
SZL20-1.60-M | 20 | 1.6 | 204 | 20 | 11×3.2×3.5 |
SZL20-2.45-M | 20 | 2.45 | 225 | 20 | 11×3.2×3.5 |
SZL30-1.25-M | 30 | 1.25 | 194 | 20 | 9.9×3.3×3.6 |
SZL30-1.60-M | 30 | 1.6 | 204 | 20 | 9.9×3.3×3.6 |
SZL30-2.45-M | 30 | 2.45 | 225 | 20 | 9.9×3.3×3.6 |
SZL35-1.25-M | 35 | 1.25 | 194 | 20 | customized size |
SZL35-1.60-M | 35 | 1.6 | 204 | 20 | customized size |
SZL35-2.45-M | 35 | 2.45 | 225 | 20 | customized size |
ZOZEN creates value for youWide fuel adaptability - Applicable to a wide range of fuels including biomass particles, rice husk, corncob, wood chips, etc.;
Customized solutions save money and time - Save you money and time with custom designed and engineered feeding system, slag discharge system, flue gas treatment system and boiler house layout plans;
Higher thermal efficiency - Thermal efficiency at least 5% higher than normal systems, annual fuel cost savings for each 10 tph boiler as high as $75,000;
High level of automation - easy maintenance, high level of automation that requires less involvement of operational and maintenance personnel;
Advanced control system - Ensure stable operation while saving investment cost for you with a reasonable selecti-on.
ZOZEN STRENGTH Wuxi ZOZEN Boilers Co., Ltd. has been committed to manufacturing, researching and developing industrial boilers since its foundation in 1988. ZOZEN has obtained PRC Grade A Manufacture License of Special Equipment (Boilers), PRC Grade BRII Manufacture License of Special Equipment (Pressure Vessels), ASME "S" (Power Boilers) and "U" (Pressure Vessels) stamps and many other international certificates of authorization. Being the leading manufacturer of industrial boilers in Asia, ZOZEN already has the ability of an annual production scale exceeding 2000 sets; the output value of the last two years both exceeded $1.5 billion, ranking the first in the whole industrial boiler industry. With over 30 years of efforts, ZOZEN high-quality boilers are exported to many countries and regions all over the world and all walks of life including tobacco, rubber, food, paper-making, pharmaceuticals, electronic, heating industry, etc.; they have won the high recognition and evaluation from numerous well-known enterprises.
Address:
No. 76, Xinda Rd, Fenshui, Zhoutie Town, Wuxi, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, BSCI, ASME
Company Introduction:
Wuxi ZOZEN Boilers Co., Ltd., has been committed to manufacturing, researching and developing industrial boilers since its foundation in 1994. ZOZEN is located in Wuxi, a city in southern Jiangsu province. ZOZEN has obtained PRC Grade A Manufacture License of Special Equipment, ASME "S" and "U" stamps, ISO9001, and many other international certificates of authorization. Meanwhile, ZOZEN has more than 400 varieties and specifications of products including steam boilers, hot water boilers, thermal oil boilers and boilers′ accessories.
ZOZEN′s WNS series and SZS series gas-fired boilers are awarded "star of energy efficiency" voted by MIIT. To enhance productivity and guarantee the processing quality, ZOZEN has introduced international advanced process equipment, including CNC planar driller, CNC plate rolling machine, automatic welding of base pipe and intersecting line CNC cutting machine. With over 30 years of efforts, ZOZEN high-quality boilers are exported to many countries all over the world and all walks of life including tobacco, rubber, food, paper-making, pharmaceuticals, electronic, etc. Furthermore, ZOZEN has established a comprehensive after-sales service system to offer our valued customers with "Full Process", "Full Day", "Full Aspects" and "Full Spirit" services.
ZOZEN also welcomes OEM and ODM orders all time. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can consult our customer service about your sourcing requirements.
Welcome to visit ZOZEN and we are looking forward to cooperating with you!