Product Applications
-providing steam for industrial process
Product Descriptions
fix grate design, applicable for burning almost all types of fuel;
horizontal water fire tube structure, longitudinal distributed three-pass, water cooling walls arranged at each side for heat radiation;
Unique distribution of long and short water tubes to facilitate combustion;
Secondary fan design to improve efficiency;
Water-cooling furnace door design to improve reliability and efficiency (national patent);
intelligent boiler controller with PLC and touch screen, easy for operation;
| Descriptions | Models/Specifications |
| DZG0.5-0.7-BMF/All | DZG1-1.0-BMF/All | DZG2-1.25-BMF/All | DZG4-1.25-BMF/All | DZG6-1.25-BMF/All |
| Rated Evaporationg(t/h) | 0.5 | 1 | 2 | 4 | 6 |
| Working Pressure(Mpa) | 0.7 | 1 | 1.25 | 1.25 |
|
| Water Feed temperature(ºC) | 20 | 20 | 20 | 20 | 20 |
| Heating Surface | Body(m2) | 21.1 | 40.3 | 70 | 123.2 | 154 |
| Effected Grate Area(m2) | 1.3 | 1.9 | 4.2 | 5.85 | 7.63 |
| Applicable Fuel | BMF | BMF(Biamass Moulded Fuel),Coal,etc |
| Low Heating Value | 16830 | 16830 | 16830 | 16830 | 16830 |
| Fuel con-sumption | Biomass pellet(kg/hr) | ~100 | ~200 | ~395 | ~795 | ~1110 |
| Coal(kg/hr) | ~118 | ~224 | ~400 | ~800 | ~1160 |
| Boiler Effic-iency(%) | Biomass pellet | 80.5 | 79.5 | 80 | 80.2 | 80 |
| Coal | 79 | 79 | 79 | 79 | 79 |
| Max Piece Shipping Weight(t) | ~7 | ~10 | ~21.5 | ~27 | ~36 |
| Max Dimensions affer installation | 3.3×1.5×2.9 | 4.3×1.9×3.1 | 4.9×2.5×3.35 | 5.7×2.75×3.8 | 6.4×3.1×5.0 |
| FD Fan | Model | GG0.5-15 | GG1-15 | GG2-15 | GG4-15 | GG6-15 |
| Air volume(m3/h) | 1200 | 2400/3500 | 2600/4200 | 7200 | 7000-10000 |
| Air pressure(Pa) | 1508 | 1579/1834 | 2250/3138 | 3314 | 3099-2824 |
| Speed(r/min) | 1450 | 1450 | 2900 | 2900 | 1450 |
| Capacity(kw) | 1.1 | 3 | 5.5 | 11 | 11 |
| ID Fan | Model | GY0.5-15 | GY1-15 | GY2-15 | GY4-15 | GY6-15 |
| Air volume(m3/h) | 3000 | 3800/6800 | 5200/8500 | 14000 | 15756-19320 |
| Air pressure(Pa) | 2940 | 2373/2942 | 3020/3668 | 3920 | 4106-4057 |
| Speed(r/min) | 1450 | 1450 | 1450 | 1450 | 1450 |
| Capacity(kw) | 3 | 7.5 | 11 | 22 | 37 |
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 fourteen months (14) warranty counting from the date of shipment or twelve (12) 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 45-60 days for pressure boilers, and 30-50 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 solid fuel boiler bigger than 1 ton/hr can't be loaded into standard container, but we can ship it via bulk carrier or flat container.
Devotion Machineries Co. Limited (hereinafter referred as Devotion), is dedicated in fabricating and R & D of industrial and commercial boilers, with a wide product range of oil/gas fired steam/hot water boilers, electric steam/hot water boilers, thermal oil boilers, solid fuel steam/hot water boilers as well as all types of pressure vessels.
Devotion is a holder of class B boiler manufacturing license, class A steam generator manufacturing license in oil field, D1 & D2 pressure vessel manufacturing license and class 2 boiler installation license. Devotion has state-of-the-art fabricating & testing facilities, complete quality management system, world-wide sales and after sales network. For last 15 years, Devotion sales revenue and technological innovation achievements are ranking the top in boiler industry. In addition, we are one of pioneers in obtaining certificates of ISO9001, ISO14001, ASME, GOST, etc in boiler industry.
Devotion has got numbers of honors such as grade A Taxpayer, AAA class creditable company, municipal big taxpayer, provincial big taxpayer, 2007 Guangzhou Excellent Foreign Investment Enterprise, etc. Its products also have been awarded titles of 2008 national environment- friend promoting products, energy-saving products of Industrial Boiler Association, etc. DEVOTION trademark is a famous brand of Guangzhou.
Devotion products have been sold to every corner of China and also exported to worldwide countries. For the time being, there are more than 10, 000 Devotion brand end users of hotels, schools, hospitals, petroleum and industrial plants in the chemical, textile, power plant, smelting, automobile, tobacco, food, brewing sectors and so on. In the mean time, Devotion products have been batch sold to many departments of central government, national embassies worldwide; Five-star hotels like Sheraton, Hilton, Marriott, etc; Chain hotels like Jinjiang Inn, Hanting, etc; Top global 500 enterprises such as Coca Cola, P&G, Toyota, etc; Famous domestic enterprises such as Dongfang Steam Turbine Works, Liaohe Oilfield, Foxconn, etc; Renowned real estate companies such as Wanda, Country Garden, Chateau Star River, etc; Reputable universities such as Tsinghua University, Beijing University and so on.
Devotion's products also have been well sold to Europe, Africa, Middle East, Southeast Asia, South America and so on. It's more than 60 countries. It's one of leading exporters in China boiler industry.
