Centre Twin-screw extruder yemveliso yemveliso PVC

I-twin-screw extruders ngokuthe ngcembe yavela kwaye yaphuhliswa ukusuka kwi-extruder-screw extruders. Ineempawu ezintle kakhulu zokuxuba kunye neplastiki kwaye ingasetyenziselwa ukubumba kunye nokulungiswa kweemveliso ezahlukeneyo zeplastiki.

Ngokwahlukileyo kwi-extruder-screw extruder, i-double-pass dry extruder inezikrwesi ezimbini ezihambelanayo ezibekwe kwi-screw barrel kwaye zihlanganiswe ngokusondeleyo.

Ngomkhwa wophuhliso lwezikrweqe zamawele kwimarike (indlela yophuhliso lwetorque ephezulu, isantya esiphezulu, ukusetyenziswa kwamandla aphantsi kunye nokusebenza kakuhle kwemveliso), abasebenzi beZiko lobuchwephesha baye bavavanya ngokuqhubekayo kwaye ekugqibeleni bamisela ulandelelwano olukhethekileyo lokudityaniswa kwesijiva, besenza umboniso opheleleyo we-screw. igqibelele. urhulumente. Iyakhawuleza kwaye idla amandla amancinci amancinci. Isantya esingaphezu kwe-500 rpm senza ukuba umsebenzi usebenze ngokuphindwe kabini kune-single-screw extruder. Kwangaxeshanye, izixhobo zethu ze-twin-screw extrusion zisetyenziselwa ukucubungula i-viscosity ephezulu, i-heat-sensitive kunye nezinye izinto eziluhlaza. Ineenzuzo ezizodwa zobugcisa.

Qhagamshelana nathi

iinkcukacha zemveliso

Iziko eliziphuhlisileyo izixhobo ezisisiseko se-twin-screw nazo zikulungele kakhulu ukugcinwa okulandelayo. Iingxaki zangaphakathi zinokufunyanwa nanini na ukulungiswa okusebenzayo kunye nokutshintshwa. Ukudibanisa isikrufu nako kunciphisa kakhulu iindleko zokugcinwa kunye nexesha lokutshintsha iindawo kunye nokuphepha inkunkuma engeyomfuneko.

Inzuzo

Ilungele ukusetyenzwa kunye nokuveliswa kweemveliso zezinto ezahlukeneyo ezifana ne-PVC, iiprofayili zomthi-zeplastiki, imibhobho eyahlukeneyo, iiplastiki ze-thermosetting, izinto ezithintela ukushisa, njl.
Umgangatho ogqwesileyo wokunyibilika kunye nobushushu obuphantsi bokunyibilika.
Ukusetyenziswa kwamandla aphantsi kwe-AC motor.
I-Screw diameter, ukusebenza okuphezulu, ukonga kakhulu indawo.

Ukuhlelwa

Iimpawu zokujija amawele: SJ51/105, SJ65/132, SJ80/156, SJ90/188
I-co-directional meshing, i-counter-meshing kunye ne-non-meshing iindidi kwii-twin-screw extruders.

Ukugcinwa kweNissan

1. Emva kweeyure ezingama-500 zokusetyenziswa, kuya kubakho iifayili zentsimbi okanye ezinye izinto ezingcolileyo kwibhokisi yokunciphisa. Ke ngoko, iigiya kufuneka zicocwe kwaye ioyile yokunciphisa i-oyile yokuthambisa kufuneka itshintshwe.
2. Emva kokuyisebenzisa ixesha elithile, qhuba uhlolo olubanzi lwe-extruder ukujonga ukuqina kwazo zonke izikrufu.
3. Ukuba kukho ukuphuma kombane ngokukhawuleza ngexesha lokuvelisa kunye ne-drive ephambili kunye nokuyeka ukufudumeza, xa umbane ubuyiselwa, icandelo ngalinye lombhobho kufuneka lihlaziywe kwiqondo lokushisa elichaziweyo kwaye ligcinwe lishushu ixesha elide ngaphambi kokuba i-extruder ikwazi iqalile.