2.Application of compound extruder

TSE-75 PET reclamation pelletizing machinery is best applicable for:

Mixing nature-changing: PE,PP,PS+SBS;PA+EPDM;PP+NBR;EVA+Silicon rubber,etc

PE,PA,PC,CEP+ABS(alloy);PBT+PET;PP+PE,etc.

Filling nature-changing: PE,PP,EVA etc+aluminum hydroxide,magnesium hydroxide,antimony oxide.

PP,PA,ABS+ferrous powder, sulphuric powder, ceramic powder

Colored machine pellets: PE,PP,ABS,AS,PA,EVA,PET etc+long fires,small fibres, carbon fibres, crystals and so on, etc.

3.Features of plastic extruder:

(1) Barrel

euro-style rectangle barrl, reflux refrigeration channel is optimized and disposed,which makes temperature difference in D areas smaller.

innovated design of heater tightened style insures high efficiency of heat transfer and high longevity of heater.

the material is used high quality nitrided steel ,corrosion proof or antifriction with correspounding process.

(2) Screw

---.the screw is made of high tool steel 38 CrMoALA or W6Mo5Cr4V2 by special heat-treatment , which is possessed with high corrosion-resistat and high functions.

(3)Metering feeders

various metering feeders --- single screw ,twin screw ,hollow screw,forced-feeding, side- feeding.

(4) New-style gear transmission system

new-style project of parallel three-axises driving makes the conve axis,convey

chain,decelerate and torque get together ,which keep it compact ,and the key bearings are imported

soakage and spraying lubriation integrate smoothly

technics,strengthening of tooth face,so they can ensure high torque,high precision and low noise

the selecte material of drive components is dainty,including super intention alloy cementiteing steel,cementiting and grinding.

(5)Electric control cabinet

frame structure control cabinet

imported electrical elements

imported temperature control system

imported driving system

interlock and multi-protection

adopting imported PLC(OMRON or SIMES) to achieve optimized process control. stronger function,steady performance and much higher accurancy

it can be also accomplished full-set link-lock protection,trouble safeguard,fault alarm cluing and so on

operation interface on touching screen is visual and marked ,which is brief and easy to use.

(6) Pelletizing system for compound

---various modes of pelletizing,such as water-cooling strand,air-cooling pelletizing,water-ring pelletizing,under water pelletizing.