Mukushanda kwekubvisa marara epepa, hydrapulper chinhu chakakosha, chinoita basa rekupwanya nekubvisa fiber yemapuranga, mapepa akapwanyika, uye mapepa akasiyana-siyana. Kushanda kwayo kunokanganisa zvakananga kushanda kwe pulp inotevera uye kunaka kwe pulp. Semhando huru yemidziyo yekubvisa fiber yepepa, hydrapulper yave rutsigiro rwakakosha kuindasitiri yemapepa kuti iite kudzokorodza zvinhu zvakagadzirwa nekuda kwechimiro chayo chinochinjika uye nzira dzekushanda dzinochinjika.

Panyaya yemafomu ekuvaka, ma hydrapulpers akakamurwa kuvayakatambararauyeyakatwasukamhando. Ma hydrapulpers akatarwa ave sarudzo huru kumabhizinesi madiki nepakati nekuda kwenzvimbo yawo diki pasi, kuiswa uye kugadziriswa kuri nyore, uye mhedzisiro yakanaka yekutenderera kwe pulp panguva yekubvisa fiber. Ma hydrapulpers akatarwa akakodzera zvakanyanya mitsetse mikuru, ine simba guru rekugadzira pulping. Dhizaini yavo yakatarwa inogona kugamuchira zvinhu zvakawanda, uye kushanda zvakanaka kwekusanganisa nekuchekerera zvinhu panguva yekubvisa fiber kwakanyanya, zvichiita kuti zvikodzere kugadzirisa mabhodhi makuru e pulp kana mapepa emarara e batch. Kupatsanurwa kwemafomu maviri echimiro kunobvumira ma hydrapulpers kusarudzwa zviri nyore uye kugadziriswa zvichienderana nekukwanisa kwavo kugadzira uye kurongeka kwezvirimwa zvemabhizinesi emapepa.

Zvichienderana nehuwandu hwepulp panguva yekushanda, ma hydrapulpers anogona kukamurwa kuitakusachinja-chinjauyekugara kwakasimbamhando. Kuwanda kwema hydrapulpers asina kugadzikana zvakanyanya kunowanzo dzorwa pa3% ~ 5%. Maitiro ekubvisa fiber anoenderana nekutenderera nekukurumidza kwe impeller kuti igadzire simba rekuchekerera re hydraulic, iro rakakodzera kugadzirisa zvinhu zvemarara zvinobviswa fiber zviri nyore. Kuwanda kwema hydrapulpers ane kugadzikana kwakanyanya kunogona kusvika 15%. Kubvisa fiber kunowanikwa kuburikidza nekukweshana, kubuda pakati pezvinhu pasi pehuwandu hwakawanda uye kusanganiswa kwakasimba kwe impeller. Hazvingogone kuderedza kushandiswa kwemvura chete asiwo zvinochengetedza hurefu hwefiber mupepa remarara panguva yekubvisa fiber, zvichivandudza kunaka kwe pulp, uye ndiyo michina inonyanya kufarirwa yekushanda kwe pulping inochengetedza simba parizvino.

Kubva pamaonero ekushanda, ma hydrapulpers anosanganisirachinoenderera mberiuyebokamhando. Mahydrapulpers anoenderera mberi anogona kupa kudya zvinhu zvakagadziriswa nguva dzose uye kuburitsa pulp nguva dzose, izvo zvakakodzera kugadzira mitsetse yekudhinda inoenderera mberi otomatiki, zvinogona kuvandudza zvakanyanya kushanda kwekugadzira, uye kusangana nezvinodiwa zvekugadzira zvinoenderera mberi zvemabhizinesi makuru epepa. Mahydrapulpers emapaketi anoshandisa nzira yekugadzirisa batch: zvinhu zvakagadziriswa zvinotanga zvaiswa mugomba remidziyo yekubvisa fiber, uye pulp inoburitswa panguva imwe chete. Nzira iyi iri nyore kudzora nemazvo kunaka kwekubvisa fiber yebatch yega yega yepulp, yakakodzera kugadzirwa kwepulp ine madiki uye akasiyana-siyana, uye inoshandiswa zvakanyanya mukugadzira mapepa ehunyanzvi.

Kurongwa kwema hydrapulpers muzvikamu zvakasiyana-siyana kunoratidza kugadziriswa kuri kuitwa kwemidziyo neindasitiri yemapepa zvichienderana nezvinodiwa zvakasiyana zvekugadzira. Pasi pemaitiro ekuvandudza indasitiri yekugadzira mapepa egirini uye kudzokorodza zviwanikwa, ma hydrapulpers achiri kufambira mberi kusvika pakushanda zvakanaka, kuchengetedza simba uye kutonga kwakangwara. Kungave kuri kuvandudzwa kwechimiro chakareruka kana kugadzirisa maitiro ekubvisa fiber, chinangwa chikuru ndechekugara uchichinja-chinja zvinodiwa zvakasiyana-siyana zvemapepa emarara uye kuisa hwaro hwakasimba hwemidziyo yekusimudzira indasitiri yemapepa.

Tafura Yekuenzanisa Magadzirirwo Ehunyanzvi Yemhando Dzakasiyana dzeHydrapulpers