| Customization: | Available |
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| After-sales Service: | Installation, Commissioning, Technical Training |
| Warranty: | 1 Year |
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Semi-continuous carbonization machine is a biomass pyrolysis and carbonization device where the carbonization process is partly continuous and partly intermittent. Specifically, the feeding and charcoal discharge processes are carried out in batches and intermittently, but the equipment outside of these two stages operates continuously and uninterruptedly, controlled by an electrical control system.
Semi-continuous carbonization machine can process various biomass materials, including but not limited to: Wood materials: such as waste wood, fruit wood, miscellaneous wood, bamboo, furniture factory waste, etc.Agricultural waste: such as straw.
Dingli semi-continuous carbonization machine is composed of carbonization inner tank, insulation layer, furnace door, skip, combustible gas backburner pipe, dehumidification buffer tank, burner, exhaust pipe and thermometer. It can be equipped with pre-burning gasification Furnaces, flue gas purification devices, etc. The furnace uses the principle of anaerobic carbonization to remove volatile matter from biomass to achieve biomass carbonization. The carbonization process is completed in four steps: charging and sealing the furnace - preheating and drying - oxygen-free carbonization - cooling to produce charcoal. Furnace charging and sealing is to stack the biomass raw materials to be carbonized into a skip, push them into the carbonization furnace, seal the lid, and lock the furnace door; preheating and drying is to heat the furnace with fuel such as wood, and slowly heat it from normal temperature to 220°C -250ºC, the process time is 1.2-2.0 hours, and the moisture in the material and the air in the inner tank are discharged; anaerobic carbonization is when the temperature in the furnace is heated until faint yellow smoke begins to be discharged from the smoke pipe, that is, carbonization begins, and the combustible gas is recovered and enters the furnace for ignition. , adjust the air intake, and keep the temperature in the inner tank at 300-450°C for 2.0-3.5 hours. When the furnace naturally turns off, the carbonization is completed. To cool the charcoal, open the cooling water valve to cool the inner tank. When the temperature drops below 50°C, open the lid and release the charcoal.
| Model |
Capacity(m³)/ Carbonization time |
Length(m) | Width(m) | Internal Diameter(m) | Internal Length(m) | Material |
| DLWT1000 | 4.76/7h | 2.9 | 1.7 | 2.7 | 1.5 | Carbon steel |
| DLWT1600 | 7.65/9h | 2.9 | 2.2 | 2.7 | 1.9 | |
| DLWT2000 | 10.48/10h | 3.9 | 2.2 | 3.7 | 1.9 | |
| DLWT3100 | 15.86/12h | 5.8 | 2.2 | 5.6 | 1.9 | |
| Note: The price above Is just for reference, please feel free to contact us If you want to know more about different models for production lines. We can offer free customized proposals. | ||||||
2. Reasonable structure, stable working performance, easy operation;
3. Low water content, high density and incineration resistance;
4. Regular shape, reasonable layout, easy to use: uniform length and size, hollow or solid structure, conducive to combustion and use;
5. The equipment has wide adaptability, can be used to make toner from various raw materials, and press toner rods and toner balls of different shapes according to requirements.
Q1. What is the MOQ?
1 set.
Q2. Can I have different models at different prices?
Yes. There are different models according to different raw materials and different capacities.
Q3: Which areas do you serve?
We have a very big market in China local market, at the same time, we have exported our carbonization furnace all over the world, including Europe, Africa, Middle-East, Asia, North America South America and so on, total more than 30 countries in the world.
Q4. How long is the quality guarantee?
One year.
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