Modeco Premium 1
Synergy-Dream offers solutions for charcoal businesses, regardless of their scale. For newcomers to charcoal production, the company has developed the latest ModEco Premium 1 model, which allows you to start charcoal production. The kiln meets the requirements for the production of high-quality premium charcoal, where 80-90% of the charcoal produced is restaurant grade. The kiln capacity is 21 tons per month.
Subsequently, due to the possibility of adding retorts to the existing kiln, this model can be transformed into ModEco Premium 2 or ModEco Premium 3 to increase the production capacity of the basic complex.
The kiln consists of a kiln chamber and 2 stationary retorts, which are connected into a single unit by a directional flow of the heat carrier.
The kiln is a metal body, the walls and bottom of which are lined with high-temperature insulation. The following materials are used for the lining: ceramic fiber with a working temperature of up to 1250 degrees, ceramic tiles with a working temperature of up to 1250 degrees, chamotte brick SHA 5. The kiln is also constructed with metal parts made of AISI 310 and partially AISI 321 refractory steel
The body of the retort is thermally insulated, which ensures a constant and uniform temperature in all its parts. Wood pyrolysis takes place directly in the middle of the retort. The inner walls of the retort can be made of different high-temperature steel (on request). In the construction of the ModEco Premium 1 model, we used steel grade 09 G2C, which ensures long-term service life of the retort (at least 10 years).
Preliminary drying is not provided for this model, and therefore the productivity (with wood moisture content up to 60%) will be from 15 to 22 tons per month.
If the incoming raw material has a moisture content of up to 15%, then all productivity parameters can be increased by 100%.
The ModEco Premium 1 charcoal kiln can be operated both with an automated control system (ACS), where the ACS controls the kiln operating modes and keeps the temperature within the set parameters, and in manual mode, where the kiln operator uses thermocouple readings to control the process.
When coal is unloaded, the lower hatch and gate open. Coal is unloaded into metal stabilization tanks. To stabilize the coal, metal stabilizers are used, which, subject to the cooling and stabilization regulations, ensure proper preparation of coal for packaging.
| No | Parameters | Unit of measurement | Value |
| 1 | Kiln area | m2 | 84 |
| 2 | Overall dimensions of the main unit of the ModEсo Premium 1 kiln, not less than – length – width – height | m | 11,8 |
| 3 | Weight of the delivery set, not more than | t | 9, 35 |
| 4 | Weight of each transport unit, not more than | t | 5,2 |
| 5 | Supply voltage, current frequency | V; HZ | 220;50 (110 for other countries) |
| 6 | Power consumption of the “ModEco Premium 1” system | kV/h | 0.2 (main) 1.5 (short-term) |
| 7 | Raw material consumption (firewood) L 300…350 mm | m3/day | 5,5 |
| 8 | Firewood consumption for process support* | m3/day | 0,2 – 1 |
| 9 | Charcoal production capacity with wood moisture content up to 55% | kg/day | 700 – 1100 |
| 10 | Service personnel*** | man/shift | 2 |
| 11 | Preparation time for launch | h | 2 |
| 12 | Preparation time for transportation by road | h | 48 |
| 13 | Operation cycle | – | continuous |
| 14 | Cycle time of one retort ** | h | 44-48 |
| 15 | Coal cooling time in stabilization tanks | h | 24 |
| 16 | Operating temperature range | ||
| Furnace | оС | 700-750 | |
| Pyrolysis chambers | оС | 350-400 | |
| 17 | Maximum permissible temperature | ||
| Furnace | оС | without limitations | |
| Pyrolysis chambers | оС | without limitations |
* – the value of the parameter depends on the season, moisture content of the raw material.
** – the parameter value depends on the moisture content, type and fraction of raw materials.
*** – the parameter value depends on the number of units at one site:
1 plant – 2 people per shift
2 plants – 2 people per shift
3 plants – 3 people per shift
1. Furnace (1 pc)
2. Retorts (2 pcs)
3. Chimney (2 pcs)
4. Unloading compartment (2 pcs)
5. Firebox door (1 pc)
6. Furnace ash pan door (1 pc)
7. Retort cover (2 pcs)
8. Loading conveyor (conveyor for feeding firewood into the retort) (1 pc)
9. Stairs with handrails (1 set)
10. Stabilization tanks (2 pcs)
11. Fencing (1 set)
12. Set of instrumentation (control and measuring device) (1 pc)
13. Afterburner (1 pc)

