Product Description
Product Features and Advantages
Unwavering Stability and Technological Maturity
Leveraging the sophisticated DC coil design technology from Heidelberg (Thermal Energy) Technology Company in Germany, this premium DC coil steam boiler stands out as a beacon of stability, energy efficiency, and technological maturity. Trusted across Europe for over six decades, it continues to set the standard in steam boiler innovation.
Effortless Operation Without Interruptions
Boasting a unique direct-current coil design, our steam boiler eliminates the need for blowdown or shutdown during operation, enhancing convenience and optimizing energy usage.
Uncompromising Safety with No Concealed Risks
Featuring a compact spiral coil design and devoid of a traditional steam drum, our direct-current coil steam boiler is inherently explosion-proof. Since debuting, there have been zero incidents or injuries related to explosions, underscoring its superior safety record.
Versatile Placement Options
Designed for flexibility, the boiler can be installed either vertically or horizontally, adapting seamlessly to site-specific requirements.
Customizable Steam Pressure Solutions
Our steam boiler accommodates pressures ranging from 1.25 MPa to 23.0 MPa, with customizable overheating temperatures reaching up to 650ºC, tailored to meet your precise needs.
Remarkable Energy Efficiency
With its innovative design, the direct-current coil steam boiler requires no preheating, generating steam within just 3-5 minutes post-startup. This ensures steam is available instantly with no wastage, maximizing efficiency.
Cutting-Edge Advanced Services
Our HD direct-current coil steam boiler integrates IoT technology, linking directly to the manufacturer's service center for continuous 24/7 real-time monitoring. This proactive approach ensures prompt fault detection and prevention, guaranteeing uninterrupted, reliable performance all year round.
Unmatched Reliability & Energy Efficiency
Equipped with state-of-the-art plunger or diaphragm pumps, our boiler utilizes fully proportional variable frequency control, ensuring a seamless and energy-efficient continuous feedwater supply. By minimizing frequent pump cycling, it consistently produces high-quality, high-dryness steam.
Ingenious Modular Boiler Design for System Excellence
Our direct-current coil steam boilers embrace a modular design, supporting configurations up to <200 tons of steam, allowing multiple units to operate in harmony. With a rapid start-up response, the number of active units is precisely aligned with real-time steam demand, ensuring peak efficiency and eliminating the wastage often found with oversized, low-load single boilers. This smart modular approach significantly boosts the overall thermal efficiency of the boiler system.
Product Parameters
| PZ/L(W) Technical Specifications Table |
| Technical Specifications |
Unit |
PZ500 |
PZ1000 |
PZ1500 |
PZ2000 |
PZ3000 |
PZ4000 |
PZ5000 |
| Rated Steam Output |
kg/h |
500 |
1000 |
1500 |
2000 |
3000 |
4000 |
5000 |
| Design Pressure |
Mpa |
1.25~23.0 |
1.25~23.0 |
1.25~23.0 |
1.25~23.0 |
1.25~23.0 1.25~23.0 1.25~23.0 |
|
| Design Thermal Efficiency (with Energy Saver) |
% |
≥95.5 |
|
| Design Thermal Efficiency (with Condenser) |
% |
≥102 |
| Operating Water Vessel |
L |
47 |
72 |
159 |
240 |
385 |
458 |
615 |
| Natural Gas Connection |
DN |
25 |
40 |
50 |
50 |
50 |
65 |
65 |
| Feedwater Inlet Diameter |
DN |
20 |
20 |
25 |
25 |
32 |
40 |
40 |
| Drainage Outlet Diameter |
DN |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
| Flue Gas Outlet Diameter |
mm |
φ211 |
φ273 |
φ312 |
φ355 |
270×700 |
316×1100 |
316×1200 |
| Steam Outlet |
DN |
50 |
65 |
65 |
65 |
80 |
100 |
100 |
| Safety Valve Diameter |
DN |
25/32 |
32/40 |
40/50 |
50/65 |
65/80 |
2-50/65 |
2-50/65 |
| Vertical Placement |
Length |
mm |
1524 |
1680 |
2172 |
2152 |
2498 |
3037 |
3037 |
| Width |
mm |
1326 |
1627 |
1967 |
1967 |
2172 |
2148 |
2148 |
| Height |
mm |
1774 |
2163 |
2570 |
3073 |
3272 |
4365 |
5200 |
| Horizontal Placement |
length |
mm |
1774 |
2163 |
2570 |
3073 |
3272 |
4365 |
5200 |
| width |
mm |
/ |
1627 |
1967 |
1967 |
2172 |
2226 |
2226 |
| height |
mm |
/ |
1781 |
2264 |
2264 |
2440 |
3149 |
3250 |
| Total Power Consumption |
KW |
3.8 |
5.8 |
7 |
9.3 |
13.5 |
18.5 |
21.2 |
| Fuel Consumption @ 100% Load |
| High-Efficiency Condensing Type (20°C Feedwater) |
Nm³/h |
36.4 |
72.7 |
109.1 |
145.1 |
217.2 |
287.2 |
359 |
|
| High-Efficiency Standard Type (20°C Feedwater) |
Nm³/h |
38.9 |
77.5 |
116.3 |
154.6 |
230.8 |
309.3 |
386.6 |
|
| Standard Power Supply |
220V/380V × 3-Phase with Neutral / 50Hz |
| Feedwater and Boiler Water Standards |
EN12952-12:2003 (EU Standard) |
| Net Weight of the Boile |
t 1.5 2.0 3.1 3.2 4.8 8.4 9.1 |
| PZ/L(W) Technical Specifications Table |
| Technical Specifications |
Unit PZ6000 |
PZ8000 |
PZ10000 PZ12000 |
PZ15000 PZ20000 |
| Rated Steam Generation Capacity |
kg/h |
6000 |
8000 |
10000 |
12000 |
15000 |
20000 |
| Design Pressure |
Mpa |
1.25~23.0 |
1.25~23.0 |
1.25~23.0 1.25~23.0 |
1.25~23.0 |
1.25~23.0 |
| Design Thermal Efficiency (with Energy Saver) |
% |
≥95.5 |
| Design Thermal Efficiency (with Condenser) |
% |
≥102 |
|
| Operating Water Vessel |
L |
735 |
858 |
977 |
1290 |
1685 |
1980 |
| Natural Gas Connection |
DN |
80 |
100 |
100 |
125 |
125 |
125 |
| Feedwater Inlet Diameter |
DN |
50 |
50 |
50 |
65 |
65 |
80 |
| Drainage Outlet Diameter |
DN |
40 |
40 |
40 |
50 |
50 |
80 |
| Flue Gas Outlet Diameter |
mm |
400x1050 |
400x1150 |
400x1200 |
φ700 |
800 |
900 |
| Steam Outlet |
DN |
125 |
150 |
150 |
150 |
200 |
200 |
| Safety Valve Diameter |
DN |
2-65/80 |
2-80/100 |
2-80/100 |
2-80/100 |
2-100/125 |
2-100/125 |
| Vertical Placement |
length |
mm |
3922 |
4235 |
4557 |
4880 |
4930 |
5830 |
| width |
mm |
2726 |
3210 |
3050 |
3880 |
4360 |
4580 |
| height |
mm |
5300 |
5800 |
6200 |
6520 |
6830 |
8240 |
| Horizontal Placement |
length |
mm |
5300 |
5800 |
6200 |
6520 |
6830 |
8240 |
|
| width |
mm |
3115 |
3210 |
3250 |
3880 |
4360 |
4580 |
| height |
mm |
3226 |
3550 |
3580 |
4580 |
4630 |
5530 |
| Total Power Consumption |
KW 22.0 |
23.5 |
35 |
38 |
50 |
68.5 |
| Fuel Consumption @ 100% Load |
| High-Efficiency Condensing Type (20°C Feedwater) |
Nm³/h |
430.8 |
574.4 |
718 |
861.1 |
1077 |
1436 |
| High-Efficiency Standard Type (20°C Feedwater) |
Nm³/h |
463.9 |
618.6 |
773.2 |
927.84 |
1159.8 |
1546.4 |
|
| Standard Power Supply |
220V/380V × 3-Phase with Neutral / 50Hz |
| Feedwater and Boiler Water Standards |
EN12952-12:2003 (EU Standard) |
| Net Weight |
t 10.5 12.3 12.8 13.6 16.5 22.6 |
Evaporation Capacity: Our cutting-edge Premium Direct Current Coil Steam Boiler boasts an impressive evaporation capacity ranging from 400kg/h to 1000kg/h, with a dynamic gas pressure of 25-35KPa. For those seeking more robust performance, it offers a substantial capacity of 12000kg/h to 20000kg/h, complemented by a dynamic gas pressure of 35-45KPa. These values represent the standard technical specifications of our innovative product. For clients with unique demands, we offer customized solutions for steam boilers (generators) with capacities soaring up to an extraordinary 75t/h. As part of our commitment to excellence and continuous improvement, please note that the above parameters are subject to change without prior notice, ensuring you always receive the most advanced and efficient technology available.
Main Products
Company Profile
Jiangsu Weifu Special Equipment Co., Ltd. is proudly situated on Tieta Road, Guyang Town, Dantu District, Zhenjiang City. This prestigious company is dedicated to seamlessly weaving together boiler marketing resources across mainland China. Through its extensive marketing network, Jiangsu Weifu eloquently conveys the essence, quality, competitive pricing, and unparalleled service of its Weifu (oil, gas, electricity) boilers to a discerning clientele. Embracing the ethos of integrity and craftsmanship embodied in the philosophy of "being a real person and doing things honestly", they are devoted to manufacturing exceptional products that warm the world. The company champions the principles that, in the dynamic operation of the Weifu boiler market, customers derive immense value, employees experience significant growth, shareholders enjoy lucrative benefits, the company itself prospers, and the nation benefits through increased tax revenues.
Currently, the company boasts a robust workforce of over 200 dedicated employees, including more than 40 skilled professional technicians across diverse specialties. With a sprawling modern factory spread over more than 20,000 square meters, equipped with cutting-edge manufacturing and testing equipment, Jiangsu Weifu specializes in designing and creating state-of-the-art 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.
Adhering to the visionary business philosophy of "what customers need is what we make", the company focuses on boiler products as its mainstay. They have innovatively developed a comprehensive range of vertical/horizontal gas (oil) steam boilers, vertical gas (oil) normal pressure/pressure hot water boilers, horizontal gas (oil) steam boilers, horizontal gas (oil) normal pressure/pressure hot water boilers, electric heating steam boilers, electric heating normal pressure hot water boilers, and comprehensive gas (oil) thermal oil boiler series products, totaling 7 outstanding series and nearly 300 unique specifications. Employing cutting-edge clean combustion technology, the horizontal pressure boiler body is crafted with advanced structural features like corrugated furnaces, conical furnaces, threaded smoke pipes, and a wet back three-pass system. The main engine is equipped with premier imported burners from renowned brands such as Riello, Aucma, Black & Decker, and Weishaupt, achieving stellar efficiency, energy conservation, and environmental protection. Boilers are enhanced with pressure or normal pressure economizers and condensers that significantly lower exhaust temperatures, and importantly, minimize the concentration of dust, nitrogen oxides, and sulfur oxides in the flue gas. This makes the boilers exceptionally energy-efficient and environmentally friendly. Weifu Boiler has established itself as a leading national supplier for small and medium-sized oil (gas, electric) boilers across China, with a substantial clientele spread across large and medium-sized cities. It plays a pivotal role in advancing environmental protection and energy conservation in mainland China.
Certifications
The company proudly holds a prestigious national Class B manufacturing certificate. In the dynamic and evolving boiler market, where opportunities and challenges coexist, Weifu Boiler stands firm by its unwavering principles. Embracing 'creativity for development', we innovate relentlessly; 'credit for cooperation', we build trust and partnerships; and 'quality for market share', we deliver excellence that captivates. Join us as we share and expand the remarkable value of Weifu Boiler with you.
Packaging & Shipping
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.
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