DZG series horizontal structure one drum water fire tube coal & biomass fuel manual fixed grate boiler are energy-saving, eco-friendly and prominent advantages comparing with other boiler structures.
* clean coke is a solid fuel, low sulfur dioxide emissions after combustion, in line with national environmental requirements.
* use of mechanical ventilation, complete combustion, Powerful, high thermal efficiency.
* cast carbon longer interval, low labor intensity, simple, safe and reliable.
* capacity than the same fuel (gas) boiler-time low investment, low operation cost, is an economical and environmentally friendly boiler type.
* application of fuel: coke, anthracite block, the installation of desulfurization equipment for coal for the same.
* boiler capacity of 1-4T / H (0.7-2.8MW).
| DZG series Fixed Grate Environmental Protection Steam Boiler | |||||||
| ItemType | DZG0.5-0.7/1.0-J | DZG1-0.7/1.0/1.25-J | DZG2-0.7/1.0/1.25-J | DZG0.35-0.7/95/70-J | DZG0.7-0.7/95/70-J | DZG1.4-0.7/95/70-J | |
| Rated capacity t/h | 0.5 | 1.0 | 2.0 | 0.35 | 0.7 | 1.4 | |
| Rated steam pressure Mpa | 0.7/1.0 | 0.7/1.0/1.25 | 0.7/1.0/1.25 | 0.7 | 0.7 | 0.7 | |
| Rated steam temperature C | 170/184 | 170/184 | 170/184/194 | 95 | 95 | 95 | |
| Feed water temperature C | 20 | 20 | 20 | 70 | 70 | 70 | |
| Heated area M² | radiation/revection | 2.3/16.2 | 4.68/16.1 | 5.8/30.7 | 2.3/16.2 | 4.55/20.12 | 6.17/39.5 |
| Suitable fuel type | soft coal , biomass, cokes, blind coal, ect. | ||||||
| Boiler heat efficiency % | 76 | 78 | 78 | 76 | 78 | 78.0 | |
| Fuel consumption kg/h | 76 | 146 | 290 | 76 | 146 | 290 | |
| Effective area of grate | 0.98 | 1.5 | 2.4 | 0.98 | 1.5 | 2.4 | |
| Transportation size of boiler mm | length | 2970 | 3782 | 4307 | 2970 | 3782 | 4900 |
| width | 1950 | 1920 | 2130 | 1950 | 1800 | 2130 | |
| heigth | 2660 | 2820 | 3222 | 2660 | 2870 | 3222 | |
| Weight of larggest parts of boiler transportation (ton) | 8.3/8.4 | 11/11/11.6 | 15.7/15.8/16 | 8.3 | 11 | 15.5
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Our Services:
1. 100%safety, running stably, excellent water level and pressure control, fully automatic operation.
2. Boiler running life > 20years.
3. Good after-sale service. It is free for you to get the damaged spares in warranty period (1 year) if there is any questions. Assure that we can supply you spares in boiler’s all life.
4. We can arrange engineer to your company for installation and commissioning and training. If you need us at any time, we can send our technicians and prepare in a short time.
5. Special paint is used after assembly. Paint is particularly used in your climate area, which is anti-corrosion, anti-abrasion and color-fastness.
Why do you choice our boiler?
1. Lower dust emission & SO2 emission & NOx emission, dust emission concentration < 30mg/m³
SO2 & NOx emission concentration < 18mg/m³
2. We supply 2 units Water Pump (one duty one standby) which from the famous pump manufacturer.
3. Boiler can achieve automatic temperature control & pressure control & feed water control & feed fuel control & safety indication.We also freely supply you a set of inner parts of Electric controller for standby.
4. Boiler with stainless cladding, anti-corrosion & anti-rust & beautiful appearance.
5. Comprehensive after-sales service. We can design layout drawings of boiler system according to your actual requirement.Also can dispatch engineer to guide installation & commissioning.
Q: Are you manufacturer?
A: Yes, we are manufacturer. Our factory is in Pingdu Qingdao established in 1993.
Q: Do I get guarantee of products?
A: Yes, every product is 1 year quality warrantee under customer correct using the products.
Q: Do you have any Certificate?
A: Yes. Each of our boiler has China GB certificate. If you need CE ASME or AS, we can help you to get it.
Q: How to buy it?
A: Please contact me by email or online, let me know your factory situation, I will give you some advice which model mostly suitable to you.
Q: What about the delivery?
A: We have shipping agent can choosing the cheapest and fastest delivery. FOB,CIF, C&F or EXW are no problem for us
Q: How can I pay you?
A: T/T, LC is very well used.
Q: What about the production?
A: Produce time is 20~25days for <6Ton boiler, 25~40days for >8Ton boiler.
Q: Could you offer some wear parts?
A: Yes, some chain grate bars, electric equipments in control panel box for example.
Q: What about the maintenance?
A: I will offer you the timely maintenance way sheet after installation of the boiler mainly parts.