The single-section gasifier is also called one-section gasifier. It is manufactured by adopting the long points of various similar enterprises and is consequently advanced in design and reasonable in construction. Two kind of slag/ash discharging methods are adopted, i.e. discharging slag with wet ash pan driven by worm and worm gear or removing ash with water-seal jacket equipped with screws driven by conical gear, both of these two methods are stable and reliable in operation. The furnace body adopts the complete water jacket structure. The self-produced steam can satisfy the requirement of both coal gasification and steam sealing for poking hole. Coal-feeding adopts manual or electrical drum-type double bell jars. The furnace body has two structures, i.e. at normal pressure (Type A) and under pressure (Type B).
Based on different air pressure, gasifiers can also be divided into two kinds: low air pressure and high air pressure. Clients can make orders subject to their own situations.
Type Parameter | JZMI-1.5D | JZMI-2.0D | JZMI-2.4D | JZMI-2.6D | JZMI-3.0D | JZMI-3.2D |
Chamber diameter :mm | 1500 | 2000 | 2400 | 2600 | 3000 | 3200 |
Chamber sectional area:m2 | 1.77 | 3.14 | 4.52 | 5.31 | 7.07 | 8.04 |
Consumption of coal: kg/h | 350-550 | 600-950 | 1000-1400 | 1300-1650 | 1500-2500 | 2200-2850 |
Applicable coal | As per GB89142-88 standard: non-caking soft coal, hard coal, wood coal, coke |
Coal size: mm | Hard coal :6-13,13-25,25-50; Soft coal :13-25,25-50,50-100 |
Gas output:m3/h | 1200-1900 | 2100-2800 | 3300-4500 | 4000-5500 | 5000-8000 | 7000-9000 |
Calorific value of coal gas :kj/ m3 | 5234-6700(1250-1600Kcal/N m3) |
Coal gas temperature at outlet:ºC | 450-650 |
Blast pressure at furnace chassis<0}: Pa | 2450 | 2450 | 2450-3920 | 2940-4400 | 2940-5880 |
Coal gas pressure at outlet: Pa | 980 | 980 | 980-1470 | 980-1960 | 1372-2450 |
Saturation temperature :ºC | 40-65 |
Working pressure of water jacket: KPa | 294 |
Steam output: Kg/h | 200 | 350 | 420 | 480 | 550 | 650 |
Rotating speed of ash pan :r/h | 2 | 2.23 | 1.67 |
Transmission power of motor :KW | 4 | 5.5 |
Coal feeding method | Double bell type coal feeding, mechanical coal feeding |
Steam seal pressure of poke :KPa | 294 |
Deslagging method | Wet-type, automatic deslagging |
Notes:
1. The output and calorific value of coal gas is related to coal type and coal quality.
2. TJST practices a policy of continuous product improvement and technical innovation. It reserves the right to alter specifications and technical parameter without prior notice.
3. The furnace type with suffix "D" represents low air pressure structure.
Features of single-stage coal gasifier:
1) Convenient to remove slags;
2) Easy to operate and maintain;
3) Long service life;
4) Continual and cyclical manufacturing;
5) It is safe to use for with double safe control;
6) Evenly combusting.
Tangshan RUISIKE Energy Technology Co., Ltd. (The original is Tang Shan Jin Zhi Science and Technology Co., Ltd) located in the Tang Shan City in He Bei Province which is the heavy industry base in north of China. We specialized in the research and development, manufacturing, selling, installing and construction serving of all kinds of gasifier, industry furnace, environmental equipment, industry burning system and other equipment. We have got the authentication of the ISO9001.
Our consistent principle is to have our customers use the fewest pains to get the most gains and our target is to make the product become the famous brand in the world. Assured Quality and Service is our identity &aim too.
You would find us as a truly responsive, committed an reliable partner with us of building long term, mutually beneficial and proud relationship.