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It is mainly used for plasticating, mixing and final mixing the stock
Range of specifications:25L-650L
Type of rotor: To be advise
Intermeshing rotor: NG intermeshing rotor
Type of ram: hydraulic type, pneumatic type
It is mainly used for mixing and plasticating rubber or plastics etc.
Range of specifications:25L-150L
Lab kneader
This machine consists of pnuematic control system , heating/cooling system, tilting system,rotor,thermal resistance,main driving system,mixing chamber,rotor ,dust stop device , ete . It is used to plasticize , mix and final mix rubber , plastics or blend of plastics and rubber
1. Pneumatic control system is controlled by PLC instruction . A bi-directional air cylinder make the ram up or down , in case thatoverload occurs in the mixing chamber ,the top ram can be raised automatically or manually if necessary , so as to protect motor from overload
2.Tilting mechanism consists of brake motor , cycloidal gear reducer , TP type worm and worm gear etc . It is able to actuate the mixing chamber to tilte by 140 around the front rotor
3.rotor shaft wing body top and wing corner are welded up with wear resistant alloy . rotor shaft surface ,the mixing chamber inner wall , upper ram surface and other surface connected with stock are hardened or polished and plated with hard chrome , or welded up wear resistant alloy welding , so they are wear resistant and corrosion resistant
4.rotor shaft is of integral structure rotor wing body welded on bored shaft , so it improves the strength and stiffness of the rotor . rotor inner wing vody cavity can be put through the cooling water or heating steam
5..mixing chamber is jacket type hollow structure . upper ram is hollow to increase cooling or heating area and the temperature control effect
6.main driving system consists of main motor ,reducer ,connecting gearbox odd-speed and face to face rotation of rotors is achived
7.electrical control system adopts the imported PLC device . All electronic components are imported or introduction technology products , to improve the reliability of the system.
Model | XN-35 | XN-55 | XN-75 |
total volume of chamber | 75L | 125L | 180L |
working volume of chamber | 35L | 55L | 75L |
Main driving motor | 55kw | 75kw | 110kw |
tilting motor | 2.2 kw | 3 kw | 4 kw |
tilting angel | 140 | 140 | 140 |
rotor speed (front/rear ) | 30/24.5r/min | 30/24.5r/min | 30/24.5r/min |
compressed air pressure | 0.6-0.8Mpa | 0.6-0.8Mpa | 0.6-0.8Mpa |
compressed ari capacity | 0.8 CBM/HOUR | 0.8 CBM/HOUR | 0.8 CBM/HOUR |
machine weight | about 6.5 t | about 7.5t | about 10.3 ton |