O le extruder na afua mai i Egelani i le 18th seneturi, aʻo avea ma faʻasalalauga tusi.Faatasi ai ma le oʻo mai o faiga faʻaeletise tetele i le 20th seneturi, o mea faʻapipiʻi faʻaogaina eletise na vave ona suia le faʻaogaina o tusi lesona.
O le a le fa'aupuga o le extruder ma meafaigaluega fa'apipi'i?
Fa'aopoopo le pauta po'o granules i totonu o le hopper o le extruder, fa'afefiloi lelei i se mea fa'afefiloi maualuga.O mea fa'afefiloi e fa'avevela ma fa'afefeteina ona fa'aosoina lea mai se pa'u fa'ama'i po'o se uaea e fa'aaoga ai se mea fa'apipi'i e maualuga le mamafa.
E masani lava, o le mea e faʻapipiʻiina i se faʻailoga.A maeʻa le faʻaaogaina o le faʻaogaina o le televave o le faʻaliliuina o tekonolosi, e mafai ona pulea le mamafa, ina ia mafai ona filifilia le saoasaoa laina talafeagai.
Extrusion molding o le faʻaauau pea ona faʻafefeteina le polymer liusuavai e ala i se foliga patino o le oti i lalo o le gaioiga extrusion o le sikulima extruder, ma o le oloa maua o se talaaga faʻaauau ma se foliga faʻasolosolo faʻasolosolo.
E lua ituaiga o mea faʻapipiʻi faʻapipiʻi: faʻapipiʻi sikulima ma mea faʻapipiʻi paʻu.O le mea muamua o le fa'aauau pea o le extrusion ma le mea mulimuli o le fa'alavelave fa'afuase'i.E mafai ona vaevaeina mea fa'apipi'i fa'alilolilo i fa'auluulu e tasi-screw, fa'amasani fa'amasani, fa'aoso fa'aoso ma fa'aulu tele.Faatasi ai ma i latou, o le tasi-screw extruder o le sili ona faʻaaogaina ma le sili ona faʻaaogaina extruder i le gaosiga o loʻo iai nei.
Laizhou Kaihui Plastic Machinery o se gaosiga ma sili atu i le 30 tausaga i le gaosiga o masini faʻapipiʻi palasitika.O loʻo taulaʻi le kamupani i le atinaʻeina ma le gaosiga o masini faʻapipiʻi palasitika ma meafaigaluega faʻapitoa, faʻatasi ai ma se laina gaosiga atoatoa mai masini toe faʻaaogaina palasitika i masini gaosi oloa.E tu'uina atu e le KHMC se seti atoa o meafaigaluega, tekinolosi ma auaunaga lagolago.Afai ei ai ni ou manaʻoga e uiga i laina faʻapipiʻi ma meafaigaluega fesoasoani, faʻamolemole faʻafesoʻotaʻi matou mo faʻamatalaga.Faʻafeiloaʻi i la matou falegaosimea mo suʻesuʻega i luga ole laiga.Matou te tu'uina atu ia te oe ta'iala fa'apitoa fa'apolofesa ma fautuaga fa'atau mea faigaluega.
Taimi meli: Mati-09-2022