Zozen Boiler
Zozen Boiler Co.,Ltd.
Biomass fuel is a kind of clean fuel that can be directly burned by using agricultural waste such as sawdust and straw as raw materials, crushed, dried, extruded, etc., and can achieve zero emissions of carbon dioxide.
Our company cooperates with Shanghai Jiaotong University to research and design and manufacture the biomass fuel boiler series products. According to various biomass boiler fuel characteristics, combustion rate, and numerical simulation, the furnace arch furnace wall and the furnace heating surface are rationally arranged to ensure the boiler combustion efficiency. And design evaporation. The furnace in the high-temperature combustion zone has reasonable protection measures to effectively prevent coking and slagging and ensure the normal operation of boiler equipment.
Rational arrangement of primary and secondary winds, while fully burning, effectively reduces NOk emissions. In the history of the 13th Five-Year Plan, biomass energy support has been increased, so biomass boilers will be more widely used.
DZL series quick-install boilers are horizontal three-pass fire hose chain grate boilers that use pelletized fuel. The boiler body is longitudinally arranged with a single drum. The threaded tobacco pipes are arranged in the drum to form a convection heating surface, and the drum and the water cooling walls on both sides constitute the radiation heating surface of the furnace. The combustion equipment uses light chain grate; The electric control realizes governor stepless speed regulation, limit parameter alarm and chain protection.
The characteristics of the boiler: compact structure, volume gradient, capital construction and investment; plus coal, slag mechanization; boiler output sufficient, high efficiency. It is a popular heating equipment for the heating of production steam and the people’s life in the majority of small and medium-sized industrial and mining enterprises.
| Specification | DZL1-0.7-M DZL1-1.0-M DZL0.7-0.7/95/70-M |
DZL2-1.0-M DZL2-1.25-M DZL2-1.57-M DZL2-2.45--M DZL1.4-0.7/95/70-M |
DZL4-1.25-M DZL4-1.57-M DZL4-2.45--M DZL2.8-0.7/95/70-M |
DZL6-1.25-M DZL6-1.6-M DZL4.2-1.0/115/70-M |
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| ( t/h/MW)Rated evaporation capacity(supply heat) | 1/0.7 | 2/1.4 | 4/2.8 | 6/4.2 | |
| (MPa)Rated pressure | 0.7/1.0/0.7 | 1.0/1.25/1.57/2.45/0.7 | 1.25/1.57/2.45/0.7 | 1.25/1.6/1.0 | |
| (℃)Rated Steam temperature /Output water temperature | 170/184/95 | 184/194/204/225/95 | 194/204/225/95 | 194/204/115 | |
| (℃)Water supply temperature( return water temperature) | 20/70 | 20/70 | 20/70 | 20/70 | |
| Heating area | proper | 32.4 | 46 | 106.89 | 126.7 |
| (㎡)Economizer | 12.51 | 35.2 | 38.5 | 78.5 | |
| (㎡)Effective area of great | 2.05 | 3.7 | 5.3 | 8.32 | |
| Fuel available | 生物质成型颗粒 Biomass |
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| Fuel consumption | 196 | 392 | 784 | 1176 | |
| (％)Thermal efficiency | 79 | 79 | 79 | 79 | |
| （t）Weight of bigest part for transportation | 13 | 22 | 30 | 23 | |
| （m）(L×W×H)Overall dimension of boiler assembled | 5.2×2×2.9 | 5.8×2.5×3.5 | 6.6×2.6×3.6 | 7.3×3.2×3.6 | |
| （m）(L×W×H)Overall dimension of boiler assembled | 6×3.5×4.1 | 6.0×3.9×5 | 7.2×4×4.9 | 8×5.1×6 | |
