Firewood waste wood chips log block boiler | Grate stoker wood boiler | Jute coal boiler
DZ series packaged wood or coal boiler is the fire and water tube boiler, the fuel is burning inside the combustion chamber for heating water, then boiler generating steam/hot water for factory production.
| Output: | steam |
| Thermal Capacity: | 0.2-40 T/h 200kg-40000kg |
| Styles: | horizontal, vertical |
| Available Fuel: | firewood, logs, wood shaving, coal, waste wood, jhute etc |
| Applied Industries: | food, beverage, diaries, feed mill, garment, textile mill, paper mill, packaged, refinery, chemical, laundry, hotel, greenhouse etc |
Basic Introduction
DZ series packaged wood or coal boiler is the fire and water tube boiler, the fuel is burning inside the combustion chamber which form the 1st pass, the high temperature exhausted smoke release the heat in the radiation area, then enter into the 2nd and 3rd pass. With 3 passes, the energy will be fully absorb by water. Then generating steam or hot water for factory use.
This wood fired boiler has advantages of "three pass flue gas" "wet back design" "two wings-shape flue" "convex tube plate" "special furnace arch design upon fuels" "inertia gas-dust separation" etc, realize high efficiency and low emission. It's called as "Revolution of Industrial Boilers" by China and overseas markets.
Many holes on the fire grate. The air under fire grate will be blown into fire grate through these holes. So air and firewood will mix sufficiently. Increase burning efficiency and save firewood.
Packaged & quick installation type boiler. After the boiler arrived, customer only install water system, electricity system and pipeline.
Yuanda Boiler manufacturing automatic biomass wood boiler, vertical wood boiler. Please contact Yuanda if you want to have the professional boiler system.
Characteristics
01
Three pass gas flue structure & Arched tube plate
1. Three pass design extends the flue gas distance, strengthen the thermal transfer efficiency; 2. Arched tube plate increases the toughness of the tube sheet, prevent end cover cracking
02
Two Sides Wing-shape Flue Technology
The wing shaped fire and smoke gasfule, make the water in tube directly and completely heated, reduce heat loss rate, temperature rising rapidly..
03
High Combustion Efficiency and Fuel Saving
Many holes on the fire grate. The air under fire grate will be blown into fire grate through these holes. So air and firewood will mix sufficiently. Increase burning efficiency and save firewood cost.
04
Economizer Design, Energy Saving
1. Recycle exhausted smoke to heat feed water, increase feed water temp then save fuel cost at least 6% per hour 2. Reduce chimney smoke temperature
Benefits
From boiler solution, optimization to installation, 24 hours online, provide technical support and avoid risks for you
Based on user needs, we supply tailored service, boiler drawing&PID system, boiler room design, foundation drawings etc
Full-life After sale service. With our professional technical experts and service team, skilled technology provides customers with professional services
Our engineer on-site guidance installation and commissioning, ensure boiler running perfect, free training for boiler operator
According to the customer production requirements, provide professional boiler solutions, cost analysis, project investment budget, boiler drawing&installation and commissioning service
Parameter
| Model |
Rated steam output (Ton/hr) |
Rated steam pressure (Mpa) |
Rated steam temperature (℃) |
Feed water temperature (℃) |
Thermal efficiency(%) | Fuel consumption(Kg/h) |
| DZH 1 | 1 | 0.4/0.7/1.0/1.25/1.6/2.5 | 130～226 | 20/105 | ＞81 | 140 |
| DZH 2 | 2 | 0.4/0.7/1.0/1.25/1.6/2.5 | 130～226 | 20/105 | ＞81 | 280 |
| DZH 4 | 4 | 0.4/0.7/1.0/1.25/1.6/2.5 | 130～226 | 20/105 | ＞81 | 570 |
| DZH 6 | 6 | 0.4/0.7/1.0/1.25/1.6/2.5 | 130～226 | 20/105 | ＞81 | 810 |
| DZH 8 | 8 | 0.4/0.7/1.0/1.25/1.6/2.5 | 130～226 | 20/105 | ＞81 | 1100 |
| Model |
Rated steam output (Ton/hr) |
Rated steam pressure (Mpa) |
Rated steam temperature (℃) |
Feed water temperature (℃) |
Thermal efficiency(%) | Fuel consumption(Kg/h) |
| DZL 1 | 1 | 0.4/0.7/1.0/1.25/1.6/2.5/3.0/3.82 | 130～304 | 20/105 | ＞84 | 140 |
| DZL 2 | 2 | 0.4/0.7/1.0/1.25/1.6/2.5/3.0/3.82 | 130～304 | 20/105 | ＞84 | 280 |
| DZL 4 | 4 | 0.4/0.7/1.0/1.25/1.6/2.5/3.0/3.82 | 130～304 | 20/105 | ＞84 | 570 |
| DZL 6 | 6 | 0.4/0.7/1.0/1.25/1.6/2.5/3.0/3.82 | 130～304 | 20/105 | ＞84 | 810 |
| DZL 8 | 8 | 0.4/0.7/1.0/1.25/1.6/2.5/3.0/3.82 | 130～304 | 20/105 | ＞84 | 1100 |
| DZL 10 | 10 | 0.4/0.7/1.0/1.25/1.6/2.5/3.0/3.82 | 130～304 | 20/105 | ＞84 | 1380 |
| DZL 15 | 15 | 0.4/0.7/1.0/1.25/1.6/2.5/3.0/3.82 | 130～304 | 20/105 | ＞84 | 2100 |
| DZL 20 | 20 | 0.4/0.7/1.0/1.25/1.6/2.5/3.0/3.82 | 130～304 | 20/105 | ＞84 | 2600 |
Relate Cases
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