Iyo yekudzora sisitimu yemuchina wepurasitiki wepelletizing unosanganisira kudziyisa system, kutonhora sisitimu uye process parameter yekuyera sisitimu, iyo inonyanya kuve nemagetsi emagetsi, zviridzwa uye actuators (kureva control panel uye oparesheni desk).Mabasa ayo makuru ndeaya: kudzora nekugadzirisa mamotor ekudhonza emichina mikuru uye yekubatsira, kuburitsa kukurumidza uye simba zvinoenderana nezvinodiwa zvemaitiro, uye kugonesa michina mikuru uye yekubatsira kuti ishande mukubatana;kuona uye kugadzirisa tembiricha, kudzvanywa uye kuyerera kwepurasitiki mune extruder;kuona kutonga kana otomatiki kutonga kweyuniti yese.
Iyo yemagetsi kutonga kweiyo extrusion unit yakakamurwa kuita zvikamu zviviri zvikuru: kutapurirana uye kutonga tembiricha, kuti uwane iyo extrusion process inosanganisira tembiricha, kudzvanywa, screw rotation, screw kutonhora, barrel kutonhora, kutonhora kwechigadzirwa uye kunze kwedhayamita kudzora, pamwe chete. kumhanya kwekufambisa, mutsara zvakanaka uye kuve nechokwadi chekuti ndiro yekuunganidza waya kubva isina chinhu kusvika kune yakazara ndiro yekukakavadzana kunoramba kuripo pakudzora kuunganidza waya.
1. Extruder host tembiricha kudzora waya uye tambo insulation uye sheathing epurasitiki extrusion inobva thermoplastic deformation maitiro, saka kuti iri viscous kuyerera mamiriro.Pamusoro pezvinodiwa zvekupisa kwekunze kwesikuru uye mbiya kune epurasitiki kunyungudutsa extrusion, asi zvakare funga nezve screw extrusion yepurasitiki kana kupisa kwayo, saka tembiricha yemauto inofanirwa kutariswa kubva kune yese, zvese kufunga. the hita kudziyisa uye kudzima, asiwo kufunga sikuruwa extrusion kupisa mafashama zvinhu kuti kutonhodzwa, kuva anobudirira kutonhora zvivako.Uye zvinoda kugadzwa kwakaringana uye kunonzwisisika kwenzvimbo yekuyeresa element thermocouple uye yekuisa nzira, inogona kuverengwa kubva kune tembiricha yekudzora chiridzwa inonyatso ratidza tembiricha chaiyo yechikamu chimwe nechimwe chemugamuchiri.Pamwe chete nezvinodiwa zvekunyatsoita tembiricha yekudzora mita uye hurongwa nekubatana kwakanaka, kuitira kuti kugadzikana kwekuchinja kweiyo yese host tembiricha kudzora hurongwa kuti uwane zvinodiwa zvakasiyana epurasitiki extrusion tembiricha.
2. Peal extruder pressure control kuitira kuti iratidze kubuda kwemusoro, kudiwa kwekuona kubuda kwemusoro wemusoro, nokuti mushini wekunze wemumba hauna musoro wekumanikidza sensor, inowanzoita kuyerwa kwe screw extrusion mushure me. kusunda pachinzvimbo cheyero yekumanikidza musoro, screw load tafura (ammeter kana voltmeter) inogona kuratidza nenzira kwayo saizi yeextrusion pressure.Iko kushanduka kweextrusion pressure zvakare chimwe chezvinhu zvakakosha zvinokonzeresa kusagadzikana extrusion mhando.Iko kushanduka kweextrusion pressure kunoenderana zvakanyanya neextrusion tembiricha, kushandiswa kwemidziyo yekutonhodza, kureba kwekuenderera mberi kwekushanda nguva uye zvimwe zvinhu.Kana chiitiko chisina kujairika chikaitika, chinogona kusanganisa nekukurumidza, chinofanira kuronga zvakare kugadzirwa kunofanirwa kuve kwakasimba kumisa, kwete chete inogona kudzivirira kuwedzera kwezvimedu, zvakawanda zvinogona kudzivirira kuitika kwetsaona.Kuburikidza nekuonekwa kweiyo yekumanikidza geji kuverenga, iwe unogona kuziva iyo yekumanikidza mamiriro epurasitiki mune extrusion, kazhinji tora mushure mekukanda muganho kukosha kwearamu kutonga.
Nguva yekutumira: Feb-17-2023