Izikrini eziqhelekileyo ze-polyurethane ikakhulu ziquka izikrini zomgodi we-polyurethane kunye nezikrini ze-polyurethane dehydration.Iipleyiti zesikrini ze-polyurethane zisetyenziselwa isinyithi (intsimbi yentsimbi, i-limestone, i-fluorite, i-slag yokupholisa i-furnace slag, i-coke kunye nezinye izinto eziluhlaza), izinyithi ezingenayo i-ferrous, amalahle, iikhemikhali, izinto zokwakha kunye nobunjineli be-hydropower, unyango lwe-abrasive inkunkuma, i-quarry kunye namanye amashishini. .Imigodi, ukuhlola, ukuhlela kunye namanye amashishini.
Ukusebenza okuphambili kunye neempawu ze-polyurethane sieve plate zezi:
1. Ukuxhathisa okulungileyo kwe-abrasion, ukuxhathisa kwayo kwi-abrasion yi-3 ukuya ku-5 amaxesha eeplate ze-sieve zensimbi kunye namaxesha angaphezu kwama-5 eepleyiti ze-rubber ze-sieve eziqhelekileyo.
2. Umsebenzi wokulungisa umncinci, isikrini se-polyurethane akulula ukulimaza, kwaye ubomi benkonzo bude, ngoko kunokunciphisa kakhulu ukugcinwa kunye nokulahlekelwa kokugcinwa.
3. Ixabiso lilonke liphantsi.Nangona isikrini se-polyurethane esinobukhulu obufanayo (indawo) singaphezulu kwexesha elilodwa kunesikrini sensimbi engenasici (malunga namaxesha ama-2), ubomi besikrini se-polyurethane ngama-3 ukuya ku-5 amaxesha esikrini sensimbi engenasici, kunye nenani lokugcinwa. kunye nokutshintshwa Ngoko ixabiso lilonke alikho phezulu, kwaye ngokoqoqosho lubiza kakhulu.
4. Ukumelana nomswakama ofanelekileyo, kunokusebenza phantsi kwemeko yamanzi njengento ephakathi, kwaye phantsi kweemeko zamanzi, ioli kunye nezinye imidiya, i-coefficient ye-friction phakathi kwe-polyurethane kunye nezinto eziphathekayo iyancitshiswa, eyenza ngakumbi ukungena kwesikrini, iphucula. ukukhangela ukusebenza kakuhle, kwaye kunokuphepha iinqununu ezimanzi Ngexesha elifanayo, ngenxa yokunciphisa i-friction coefficient, ukugqoka kuyancipha kwaye ubomi benkonzo buyanda.
5. I-Corrosion resistant kwaye ayinakutsha.
6. Ngenxa yoyilo olufanelekileyo lwemingxuma ye-sieve kunye nenkqubo ekhethekileyo yokuvelisa i-sieve plate, iinqununu zobukhulu obugqithisileyo aziyi kuthintela imingxuma ye-sieve.
7. Ukusebenza kakuhle kwe-vibration absorption, amandla okunciphisa ingxolo enamandla, inokunciphisa ingxolo, kwaye yenza ukuba izinto zesikrini zingabi lula ukuphulwa ngexesha lenkqubo yokungcangcazela.
8. Ngenxa yeempawu ze-vibration zesibini ze-polyurethane, isikrini se-polyurethane sinomphumela wokuzihlambulula, ngoko ke ukusebenza kokukhangela kuphezulu.
9. Ukonga amandla kunye nokunciphisa ukusetyenziswa.I-Polyurethane inobunzima obuthile obuncinci kwaye ilula kakhulu kunezikrini zetsimbi ezinobungakanani obufanayo, ngaloo ndlela inciphisa umthwalo womatshini wesikrini, ukonga ukusetyenziswa kwamandla kunye nokwandisa ubomi bomatshini wesikrini.
Ixesha lokuposa: Mar-23-2021