Charcoal kiln CK-7 "EURO"

Charcoal kiln CK-7 “EURO” is a continuation of charcoal kilns of the “EURO” series, which are designed forlow-temperature pyrolysis of carbon-containing materials (of plant origin) in order to obtain high-quality charcoal and thermal energy. The model went on sale in 2018.

The following advantages of the kiln should be mentioned:

IDEAL PRICE-QUALITY RATIO
Reduction of heat loss due to the use of the newest thermal insulation materials
Quick start-up
Low weight and easy transportation
Possibility to send two kilns in one vehicle
High productivity and COMPACT SIZE
Reliable, maintainable and safe construction of the kiln
Easy and safe operation
Absence of emissions during operation
Full mechanization and automation of the operation process
Low power consumption
Possibility to obtain thermal energy
The cost includes commissioning works and staff training
Warranty period is 12(24) months
Charcoal holds the shape of the raw material
Less than 1% of siftings
The kiln meets all modern requirements
The kiln is delivered practically fully assembled

Name	Value
Maintenance staff for 1-3 kilns, ppl.	2-3
Power consumption, no more than, kW per hour	1.2
Firewood consumption of the furnace, no more than*, m3/24 hours	0.1
Dimensions, 20ft container, m: length (with afterburner) х width х height	5.95 (7.1) х 2.3 х 2.3
Duration of the complete cycle, h	18-34
Weight, t	8
Warranty period, months	12

* The parameter values depend on the following factors: wood moisture content, wood species (minimum moisture content – poplar, maximum moisture content – hornbeam, Crimean oak) and size of the piece. Increased humidity (in comparison with the nominal level of 55%) significantly reduces the output and increases the firewood consumption of the furnace. At a relative humidity of 75% (freshly cut hardwood during the sap flow period) the productivity decreases by 15-20%.

Main elements of the kiln

1. Furnace chamber
2. Drying/pyrolysis chamber
3. Trolley
4. Flame ways of the chamber
5. Damper of heat carrier supply to the chamber
6. Chimney damper

7. Gas collector
8. Gas pipes (chamber-furnace connection)
9. Chimney (stationary part)
10. System of the process control
11. Furnace-chamber connection
12. Platform for transporting the trolleys

Operational scheme of the charcoal kiln CK-7 “EURO”

Т2 – t °C of steam-gas mixture of chamber A
Т3 – t °C inside chamber A
Т4 – t °C of gas supply into the chimney
Т5 – t °C of steam-gas mixture of chamber B
Т6 – t °C inside chamber B
Т7 – t °C of gas supply into chamber A
Т8 – t °C of gas supply into chamber B
1 – furnace channel of chamber A
2 – furnace channel of chamber B
3 – afterburner channel of chamber A

4 – afterburner channel of chamber B
5 – steam valve of chamber A
6 – steam valve of chamber B
7 – “GAS INTO FURNACE” valve of chamber A
8 – “GAS INTO FURNACE” valve of chamber B
9 – valve of air supply into the furnace
10 – chimney
11 – afterburner blower
12 – damper of chamber A
13 – damper of chamber B