Tunnel dryer on solid fuels

tn_suh It is not always possible to operate the conveyor dryers using electric heating heaters. This is due to various factors such as: the lack of adequate fixed wiring, restrictions on electricity for the company or just the remoteness of production of the required high-power energy sources. In addition, there often raises the question of using the dryer heat generator operating on cheap, sometimes gratis fuels such as waste wood sawing and similar types of solid fuels. Company "LTS" has developed, tested and put into operation multilevel conveyor dryers, which combine the principle of the aerodynamic tunnel kiln dryer. The source of the hot and dry air is a heat generator with a spark arrester, which works on any kind of solid fuels (such as firewood).

Duct system delivers dry and hot air directly into the drying tunnel housing, through which the conveyor belt moves drying product is slowly. Thus, throughout the time spent in the chamber tunnel furnace, drying material is influenced by the factors of dry and high temperature environment, which provides a highly efficient drying. The resulting steam, cooled air and combustion products from the heat generator are continuously removed by the same duct system and discharged into the chimney. Dryers of this design are very effective, easy to operate and repair.

 

 

Type of dryer

СК-1Т

СК-2Т

СК-3Т

1

Type conveyor belt

wire (Х18Н10Т)

wire (Х18Н10Т)

wire (Х18Н10Т)

2

Thermal converter

ТХК

ТХК

ТХК

3

Installed power, kW

1,5

3

4

4

Number of heating elements

10

16

20

5

Number of phases

3

3

3

6

Supply voltage, V

380

380

380

7

AC Frequency Hz

50

50

50

8

The temperature in the working zone, ° C

0-125, 0-250

0-125, 0-250

0-125, 0-250

9

Working chamber dimensions 1,2, width / length / height, mm

1)700/5000/320

1)700/5000/320
2)700/5000/400
1)700/5000/320
2)700/5000/320
3)700/5000/400

10

Conveyor belt width, mm

620

620

620

11

The velocity of the conveyor belt, m/min

regulated

regulated

regulated

12

The load on 1m. running conveyor belt kg, more

120

120

120

13

Dimensions length / width / height, mm

5300/900/1600

5300/900/2100

5300/900/2500

14

Weight, no more

1000

1500

2000

 

Price list