DF-636 Double Facer System (including driving unit)

Technical Parameter:

Working width:1800mm

Max. machinery speed:120m/min Working speed:80-100m/min

Temperature required:160～200℃ Steam pressure:0.8～1.3MPa

Steam consumption:1.2～1.8t/h Compressed air pressure:0.6～0.9MPa

Heating plate length:8448mm(520mm×16 ) cooling section length:4000mm

Total power:49kw

Electricity: 380V 50Hz

Dimension: 13678mm×2400mm×1950mm (Lx W x H)

Heating plate unit

Dimension:2200mm×520mm×135mm ( L x W x H)

Material: 20G steel, Ji Steel

Process technique: surface is whetted

Temperature method: group control.

Pressure method: adopting dense pressure roller style

Pressure roller diameter:￠60mm solid 45# steel. Origin Shou Steel

Supporting roller diameter: ￠60mm solid 45# steel Origin Shou Steel

Transmitting unit

*Main transmitting roller diameter: upper￠636mm lower￠636mm

*big, small belt front passive roller diameter:￠316mm ￠219mm 20# steel, Origin: Chengdu

*big, small belt correcting deflection roller diameter: ￠145mm 20# steel, Origin: Chengdu

*Front, back supporting roller diameter: ￠120mm 20# steel, Origin: Chengdu

*Manual tension roller diameter: ￠145mm 20# steel, Origin: Chengdu

*Cotton belt: Shengyang

*Driving unit main engine:adjustment engine 45kw

Characteristics

*Whole body is high strength channel steel, stable, beautiful, suitable for high speed machinery running.

*Heating plate is made according to national container safety standard, of 520mm steel. Inside, S type construction will raise the steam usage efficiency. More welded rods will keep heating plate unchanged in shape.

*Heating section is tense pressure roller structure, cardboard sticks firmly and levels off.

*Steam pipes enter mouth, drainage mouth is S type, heating plate temperature is balanced and evenly.

*Heating plates temperature is different in different section, suitable to different machinery speed.

*Heating section pressure roller is hydraulic lifting whole body, stable, safety and reliable.

* The upper canvas strap is equipped electro motion or manual deflection adjusting set, one pneumatic strain set, one manual strain set. The lower canvas is equipped strain and left-right adjustment set.

* Drive unit adopts wearable, mesh rubber of big diameter, less belt skip, and raise stability when machinery running

*Independent speed reducing box, less noise, adopts seal oil lubricating gears.

Raw materials and purchased parts:

Heating section main beam:280# channel steel Origin: An Steel

Cooling section main beam:250# channel steel Origin: An Steel

Cotton belt: Origin: Shengyang

Driving unit wall plates two sides: HT200casting Origin: Hebei

Rotary joints, metal steam soft pipe: Yuquan , Origin:Quanzhou

Bearings: Ha, Wa, Luo, the bearing with seat is from Jin run , Zhejiang

Electric appliances: Chint, Zhejiang