Product Description
Product Design:Water and Steam System: The horizontal water-tube structure epitomizes innovation. Softened feedwater is meticulously pre-heated through a state-of-the-art pressurized economizer. This pioneering process enables steam production within the membrane furnace and convection sections, achieving seamless steam-water separation via sophisticated steam-water baffles in the upper header. Multiple headers provide optimal steam buffering while preheating feedwater, substantially minimizing corrosion and scaling.
Combustion and Exhaust System: Strategically positioned on the membrane furnace side, the burner optimizes combustion. The high-temperature flue gas navigates through multi-pass convection and economizer sections. Innovative serpentine gas tubes and cutting-edge laser-welded finned tubes in the economizer harness counterflow heat exchange, dramatically enhancing waste heat recovery.
Advantages Comparison
Energy Saving: Experience rapid startups, unrivaled efficiency, and significantly reduced flue gas temperatures. Premium burners maximize fuel savings, making energy conservation effortless.
Safety: Engineered for peace of mind, this system is a non-special equipment marvel with low water capacity, multiple protective features, and explosion-proof design.
Installation: Enjoy a hassle-free experience with no need for approval, notification, or inspection, ensuring a straightforward and swift setup.
Operation: Eliminate the need for a licensed operator, significantly reducing labor costs and streamlining operations.
Annual Inspection: Benefit from the absence of mandatory inspections. User verification for the safety valve and pressure gauge suffices, simplifying maintenance.
Overall Benefits:Compact and efficient, this system conserves steel, facilitates easy transport, replaces traditional boilers, and ensures both economic and social gains.
Technical Features:Designed with excellence: no annual inspections, no licensing needed. Boasts NOx emissions <30mg/m³, pressurized economizer, multi-level safety systems, counterflow heat exchangers, 3-minute steam generation, and adaptable burners.
Advantages Over Traditional Boilers
The DSS water tube steam generator is a revolutionary leap forward with a water volume under 50L, exempting it from annual inspections and mitigating safety risks. Leveraging interdisciplinary design principles, it generates steam in a remarkable 3 minutes and delivers over 20% energy savings compared to traditional boilers. Key advantages include intelligent control, rapid steam generation, superior thermal efficiency, multi-pass heat exchange, alternate intelligent operation, on-demand energy supply, proximal installation capabilities, and anti-scaling features.
Comparison With Other Steam Boiler Types
Vs. Horizontal Steam Boiler:
A paradigm shift: no annual inspections, 1-2 minute steam generation, explosion-free, unmanned operation, >99% thermal efficiency, high dryness, compact design, low flue gas temperatures (60-70°C), swift response, smart control, and minimal maintenance.
Vs. LSS Once-Through Steam Generator:
Exceptional efficiency with lower thermal loss during start/stop cycles, reduced scaling, no dry burning, effective variable load management, reduced chemical costs, simplified maintenance, extended lifespan, stable feedwater, large steam capacity, and superior furnace insulation.
Vs. Steam Generators with <30L Water Volume:
The DSS, a Class D boiler, adheres to stringent standards with certifications and supervision. It boasts a sensible water volume, clear water quality requirements, safe pressure, longevity, and a stable structure with no need for registration or annual inspections, despite higher steel consumption.
Advanced Structure:
The horizontal multi-pass water-tube boiler and headers achieve an impressive 0.8 MPa steam pressure in just 3 minutes. With ample heating surface and high efficiency through internally welded fins, the S-shaped economizer with laser-welded fin technology ensures energy savings. Pre-installed piping on the compact unit allows for easy installation and relocation, while the fully water-tube design eliminates explosion risks.
Easy Installation:
On-site setup is effortlessly simple, requiring only water, electricity, gas, and chimney connections for immediate commissioning, significantly cutting down on installation costs.
Flexible Configuration:
Our standard burner configurations seamlessly comply with emission standards, while bespoke customization caters to unique needs upon your request.
Eco-Friendly and Durable:
Introducing our advanced economizer, ingeniously designed to lower exhaust temperatures while elevating efficiency. The cutting-edge Low-NOx pre-mixed burner achieves a stellar combustion rate, minimizing emissions and adhering to rigorous environmental standards. With its compact water volume, this unit qualifies as a Class D boiler, negating the need for a dedicated boiler room or annual inspections, and significantly trimming labor costs.
Safe and Reliable:
Constructed from premium 20# boiler steel, fully compliant with the stringent Class D standards, this unit features a water volume of less than 50L, thus exempting it from tedious approval and inspection processes. Enjoy seamless automated operation with programmable ignition, multiple water feeding mechanisms, and robust overpressure and flameout protection. Experience straightforward usability, minimal maintenance, cost-effectiveness, and whisper-quiet operation.
Efficient and Energy-Saving:
Experience superior efficiency with micro-positive pressure combustion, ensuring every drop of fuel is utilized. Achieve rated pressure within a mere 3 minutes from a cold start, dramatically slashing start-up energy consumption.
Flexible Management:
Deployable in versatile distributed layouts, our system significantly curtails heat loss within the network. Perfectly suited for modular upgrades of steam boilers with capacities up to 6T/h.
Design Advantages:
Our ingeniously integrated large-capacity steam reservoir effectively addresses low-load combustion challenges by ensuring ample steam storage.
Quality Assurance:
Benefit from our meticulous standardized mass production processes, complemented by rigorous third-party inspections before delivery, guaranteeing unparalleled reliability and a commendably low failure rate.
Product Parameters
|
| Standard Configuration List of Steam Generator |
| NO |
Component Name |
Specification / Model |
Quantity |
Remark |
| 1 |
Steam Generator Body |
DSS0.5/1.0-0.8-Y ,Q |
1 |
Fuel Oil / Natural Gas |
| Main Body Steel Tube |
20# Seamless Steel Pipe |
1 |
Made in Qianzhou, Wuxi, China |
| Cladding Steel Plat |
Color Coated Steel Plate |
|
Baosteel DX51D+AZ150 Aluzinc Coated Steel Sheet |
| 2 |
Pressure Gauge Assembly |
Axial Pressure Gauge |
Y100 0~ 1.6MPa |
2 |
Shanghai Tianchuan |
| Pressure Switch |
LEF0 |
1 |
Lifu |
| Pressure Transmitter |
0-1.6MPA |
1 |
Lihe |
| 3 |
Water Level Device |
High-Temperature Ball Valve |
PN16 DN25 |
3 |
Feiqiu |
| Check Valve |
DN25 |
3 |
Xide |
| Magnetic Float Level Gauge |
UHZ-519 |
1 |
Tianrun |
| WaterLevel Sight Glass |
L =350 |
1 |
Lihe |
| Water Level Alarm |
Standard Configuration |
1 |
Customization |
| Overtemperature Alarm |
PT100 |
1 |
Customization |
| 4 |
Waste Discharge System |
Drain Valve |
DN32 |
2 |
Feiqiu |
| 5 |
Condensate Pump |
Condenser |
CHL2-30-0.37KW |
1 |
Ximu Pump Industry |
| 6 |
Water Inlet System Safety |
Feedwater Pump |
CDL2-130 |
1 |
Nanyuan |
| 7 |
Safety Valve Assembly |
Safety Valve |
A28H-16 PN16 DN32 |
2 |
Yongyi |
| 8 |
Main Steam Valve |
Main Steam Valve |
DN40 |
1 |
Feiqiu |
| 9 |
Control Cabinet |
LCD Computer Control Panel |
Standard Configuration |
1 |
Lihe |
| 10 |
Energy-saving Device |
Pressure Condenser |
Matching Equipment |
1 |
GB3087 |
| 11 |
Condenser |
Atmospheric Condenser |
Matching Equipment |
1 |
ND Steel Fin Tube |
| Technical Parameters of 500KG/h Steam Generator |
| NO |
Name |
Unit |
DSS0.5-0.8-Q(Y) |
| 1 |
Equipment Type |
|
Multi-Box Water Tube Type |
| 2 |
Rated Gas Supply Capacity |
Kg/h |
500 |
| 3 |
Rated pressure |
MPa |
0.8 |
| 4 |
Saturated Steam Temperature |
ºC |
175 |
| 5 |
Fuel type |
Kcal/KG |
Diesel / Natural Gas |
| 6 |
Fuel Calorific Value |
Kcal/Nm3 |
8500Kcal/Nm. |
| 7 |
Fuel Consumption at Rated Power |
|
Gas37.5Nm3/h,Oil32.kg/h |
| 8 |
Load Adjustment Range |
% |
20-100% |
| 9 |
Maximum Operating Water Capacity |
L |
46.88 |
| 10 |
Design Thermal Efficiency |
% |
101.11% |
| 11 |
Saturated Steam Generation Time |
min |
≤5 |
| 12 |
Steam Dryness |
% |
>99 |
| 13 |
Combustion Control Method |
|
Proportional Control |
| 14 |
Flue Gas Temperature |
ºC |
≤70 |
| 15 |
Boiler Water Capacity |
L |
46.88 |
| 16 |
Chimney Diameter |
mm |
Φ219 |
| 17 |
Main Steam Outlet |
DN |
40 |
| 18 |
Safety Valve |
DN |
32*2 |
| 19 |
Blow-off Valve |
DN |
32 |
| 20 |
Single Unit Weight |
Kg |
1160 |
| 21 |
Unit Dimensions |
mm |
2028*1220*1776 mm |
| 22 |
Operating Voltage |
|
380v 3N-50HZ |
| 23 |
Hydrostatic Test |
MPa |
1.2 |
| Technical Specifications of 1000KG/H Steam Generator |
| NO |
Name |
Unit |
DSS1.0-0.8-Y(Q) |
| 1 |
Equipment Type |
|
DSS Water-tube Type |
| 2 |
Rated Steam Output |
Kg/h |
1000 |
| 3 |
Rated Pressure |
MPa |
0.8 |
| 4 |
Saturated Steam Temperature |
ºC |
175 |
| 5 |
Fuel Type |
Kcal/KG |
Diesel/Natural Gas |
| 6 |
Calorific Value |
Kcal/Nm3 |
8500Kcal/Nm³ |
| 7 |
Fuel Consumption @100% Load |
|
Gas78Nm3/h ,Oil65.4kg/h |
| 8 |
Load Adjustment Range |
% |
--- |
| 9 |
Max Operating Water Volume |
L |
48.69 |
| 10 |
Design Thermal Efficiency |
% |
100.76% |
| 11 |
Time to Saturated Steam |
min |
≤5 |
| 12 |
Steam Dryness |
% |
>99 |
| 13 |
Combustion Control |
|
Modulating |
| 14 |
Flue Gas Temperatur |
ºC |
70-80 |
| 15 |
Boiler Water Volum |
L |
49.8 |
| 16 |
Chimney Diameter |
mm |
Φ273 |
| 17 |
Main Steam Outlet |
DN |
40 |
| 18 |
Safety Valve |
DN |
32*2 |
| 19 |
Blowdown Valve |
DN |
32 |
| 20 |
Unit Weight |
Kg |
1860 |
| 21 |
Dimensions |
mm |
2180*1410*1975 mm |
| 22 |
Power Supply |
|
380v 3N-50HZ |
| 23 |
Hydraulic Test |
MPa |
1.2 |
| 24 |
Gas Supply Pressure |
KPa |
6 ~ 8 KPa (dynamic pressure) |
Applications:
This versatile Water Tube Steam Generator with Low Emission and High Efficiency is your perfect partner for multiple industries! From laundry & ironing and packaging machinery to biopharmaceuticals, food processing, steam cleaning, hot water supply, concrete curing, and even saunas, our product is designed to meet your diverse needs.
Usage:
To ensure optimal performance, connect to qualified water and power sources. Set the parameters as required (the system comes factory preset for your convenience). Once switched on, the water pump efficiently fills water to the desired level and seamlessly stops. The advanced burner system intelligently starts and stops based on the set pressure. For long-term shutdowns, it is recommended to drain the remaining water to ensure pristine cleanliness.
After-Sales Service & Quality Guarantee
Quality Commitment:
Every unit is meticulously manufactured and rigorously accepted according to the highest relevant standards, including thorough weld inspections and supervision certificates. Rest assured, our products are guaranteed to be original, authentic, and of unparalleled quality.
Service Commitment
Enjoy peace of mind with our one-year warranty that covers the boiler body, auxiliaries, and accessories. Post-warranty, we offer spare parts at the most competitive prices, ensuring excellent value for your continued satisfaction.
Main Products
Company Profile
Jiangsu Weifu Special Equipment Co., Ltd. is ideally situated on Tieta Road, Guyang Town, Dantu District, in the vibrant city of Zhenjiang.At the heart of Jiangsu Weifu Special Equipment Co., Ltd. is a commitment to revolutionizing boiler marketing across the entirety of mainland China. Through an expansive and efficient marketing network, we communicate the distinctive values of Weifu boilers-whether oil, gas, or electricity-emphasizing exceptional quality, competitive pricing, and unrivaled service. Guided by our ethos of 'being a real person and doing things honestly', we aim to craft fine products that bring warmth to the world. We strive for a holistic approach in our operations: ensuring customer satisfaction translates into received value, fostering employee growth, enhancing shareholder returns, facilitating corporate progress, and contributing tax revenue for national prosperity.
Our company prides itself on a robust workforce of over 200 dedicated professionals, including over 40 skilled technicians of diverse specializations. Spanning more than 20,000 square meters, our state-of-the-art factory facilities are equipped with cutting-edge manufacturing and testing technologies. We specialize in the innovative design and manufacture of a range of boilers, including gas (oil, electricity) hot water boilers, gas (oil, electricity) steam boilers, gas (oil, electricity) vacuum hot water boilers, and gas (oil, electricity) organic carrier boilers.
Guided by our customer-centric business philosophy, 'what customers need is what we make', we have developed an impressive array of boiler products. Our offerings include vertical and horizontal gas (oil) steam boilers, vertical gas (oil) normal/pressure hot water boilers, horizontal gas (oil) steam boilers, horizontal gas (oil) normal/pressure hot water boilers, electric heating steam boilers, electric heating normal pressure hot water boilers, and gas (oil) thermal oil boiler series. This encompasses a total of 7 distinguished series and nearly 300 unique specifications, all employing state-of-the-art clean combustion technology. Our horizontal pressure boiler designs feature cutting-edge structures like corrugated furnaces, conical furnaces, threaded smoke pipes, and wet back three-pass systems. Incorporating imported burners from renowned brands such as Riello, Aucma, Black & Decker, and Weishaupt, our boilers achieve extraordinary efficiency, energy savings, and environmental responsibility. Equipped with pressure or normal pressure economizers and condensers, our boilers effectively lower exhaust temperatures and reduce dust, nitrogen oxides, and sulfur oxides emissions, making them exemplars of energy efficiency and environmental stewardship. As a national leader in supplying small and medium-sized oil, gas, and electric boilers across China, Weifu Boiler proudly serves customers in major urban centers, significantly contributing to the nation's environmental protection and energy conservation efforts.
Certifications
Jiangsu Weifu Special Equipment Co., Ltd. proudly holds a prestigious national Class B manufacturing certificate, a testament to our unwavering commitment to excellence. As we navigate the dynamic boiler market, where opportunities and challenges coexist in ever-evolving landscapes, Weifu Boiler remains steadfast in our guiding principles: 'creativity for development, credit for cooperation, quality for market share.' With this ethos, we confidently stride forward, inviting you to partake in the exceptional value that Weifu Boiler consistently delivers.
FAQ
1. How to buy a good boiler?
A: Choose a good supplier.
B: Specification is clear, steam or hot water, capacity,fuel,pressure and so on
C:Price is not the only problem, quality and service also important.
2. What is your main product?
A:Steam boiler, hot water boiler and thermal oil boiler.Gas fired boiler, oil fired boiler, diesel fired boiler, coal fired boiler, biomass fired boiler,Industry boiler and so on.
3. Q: How long is your lead time?
A: Generally it is 30 days, depends on your needs and project scales.
Audited Supplier 
){kind=link}