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Center Twin-screw extruder yePVC chigadzirwa chekugadzira

Mapatya-screw extruders zvishoma nezvishoma akashanduka uye akagadzirwa kubva kune imwe-screw extruders. Iyo ine yakanaka kwazvo yekusanganisa uye plasticizing zvivakwa uye inogona kushandiswa mukuumba uye kugadzirisa akasiyana epurasitiki zvigadzirwa.

Yakasiyana kubva kune imwe-screw extruder, iyo mbiri-pass yakaoma extruder ine maviri anoenderana mapatya-zvikurukuru akaiswa muscrew barrel uye akanyatso kubatanidzwa pamwechete.

Nemafambiro ekusimudzira emapatya-zvikupe mumusika (maitiro ekusimudzira e torque yakakwira, kumhanya kwakanyanya, kuderera kwesimba rekushandisa uye kugona kugadzira), vashandi veCentre tekinoroji vakaramba vachiyedza uye pakupedzisira vakasarudza iyo yakasarudzika screw musanganiswa kutevedzana, vachiita iyo yakazara screw mharidzo. zvakakwana. state. Inokurumidza uye inopedza simba shoma remagetsi. Iko kumhanya kweanopfuura 500 rpm kunoita kuti basa rishande rinenge zvakapetwa kaviri kune imwechete-screw extruder. Panguva imwecheteyo, yedu twin-screw extrusion midziyo inoshandiswa mukugadzirisa high-viscosity, kupisa-sensitive nezvimwe zvinhu zvakasvibirira. Iyo ine yakasarudzika michina zvakanakira.

    Center's self-developed twin-screw basic equipment zvakare yakanakira kunotevera kugadzirisa. Matambudziko emukati anogona kuwanikwa chero nguva yekugadzirisa kunoshanda uye kutsiva. Kuunganidza screw zvakare kunoderedza zvakanyanya mutengo wekugadzirisa uye nguva yekutsiva zvikamu uye kudzivirira tsvina isina basa.

    Advantage

    • Inokodzera kugadzirisa uye kugadzira zvigadzirwa zvezvinhu zvakasiyana-siyana sePVC, huni-plastiki profiles, mapaipi akasiyana-siyana, thermosetting mapurasitiki, zvinhu zvinopisa kupisa, nezvimwe.
    • Yakanakisa melt kufanana uye yakaderera melt tembiricha.
    • Yakaderera simba rekushandisa AC mota.
    • Screw dhayamita, kuita kwepamusoro, zvakanyanya kuchengetedza nzvimbo.

    Classification

    Twin screw zvirevo: SJ51/105, SJ65/132, SJ80/156, SJ90/188
    Co-directional meshing, counter-meshing uye asiri-meshing marudzi mune mapatya-screw extruders.

    Nissan kugadzirisa

    1. Mushure memaawa 500 ekushandiswa, pachava nemapuranga ematare kana zvimwe zvakasvibiswa mubhokisi rekuderedza gearbox. Naizvozvo, magiya anofanirwa kucheneswa uye yekudzikisa giya bhokisi rekuzora mafuta rinofanira kutsiviwa.
    2. Mushure mekuishandisa kwenguva yakati rebei, ita kuongorora kwakadzama kweiyo extruder kutarisa kusimba kwese screws.
    3. Kana pane kamwe-kamwe magetsi kupera panguva yekugadzirwa uye dhiraivha huru uye kudziyisa kumira, kana simba radzoreredzwa, chikamu chimwe nechimwe chebhodhoro chinofanira kudzoserwa kune tembiricha yakatarwa uye ichidziyirwa kwenguva yakati kuti extruder isati yave. akatanga.