Wanem nao wok prinsipol blong twin skru kakae extruder? Dispela em i wanpela tok klia bilong ol profesenel bilong twin skru kaikai ekstruda:
I klia se, ol samting ia bae oli ron long hae presa zon i go long low presa zon long tu daereksen: faswan, wear blong skru wetem skru i go daon, mo oli transpotem ol samting ia, shearem, miksim, mo mekem i hot taem oli putum barel. Aninit long aksen blong hae presa, hem i kam antap mo i faenel i kamaot aotsaed long silinda{1}}
Ol rives-rotet twin-skru kaikai ekstruda i save yusim tupela skru bilong wankain sais stret tasol wantaim ol oposit tred{{2} Difrens namel long inwad rotesen na autwad rotesen em olsem posisen bilong presa zon i narapela{{3} presa i kamap long inwad rotesen bilong twin skru, we i mekim wok bilong en i go antap tru long twin skru, we i mekim wok long en i go insait long twin skru i antap na i no gat bikpela mak bilong en i kamap long insait bilong twin skru, we i mekim wok long en i go insait long twin skru, we i mekim wok long en i go insait long twin skru, we i mekim wok long en i go insait long twin skru, we i mekim wok bilong en i go antap tru long twin skru, we i mekim wok bilong en i go antap long twin skru, we i mekim wok bilong en i go insait long twin skru, we i mekim wok bilong en i go insait long twin skru, na dispela i mekim na ol samting i go insait tru long twin skru i antap na i no gat bikpela hevi long en. Long nau, dispela inwad rives rotesen taip i no save kamap planti taim; the pressure generated by the twin screw outward rotation is upper and lower, which is favorable for feeding. However, compared with the co-rotation, the C-shaped material flow formed by the material in the screw cannot be moved from one screw to the other, the mixing℃of the material is significantly reduced, and the self-cleaning ability is not rotated in the same direction. The twin screw is effective and stable.
Sapos yu laik save moa, olsem, mipela i gat wanpela skru kaikai ekstruda tu, na ol narapela samting, na ol narapela samting, na ol narapela samting, na ol narapela samting, na ol narapela samting, na ol narapela samting, na ol narapela samting bilong helpim mipela, mipela bai helpim yu!