Umxhuzulane roller!Ukuba ukuHandling ishishini lokuhambisa, unokuthanda

Ukhetha njani i-roller efanelekileyo kwisicelo sakho kwintsimi yokuvelisa kunye nendibano ye-roller?

Xa ukhetha okanye ukuyila inkqubo ye-roller yoshishino, kufuneka uqwalasele ezi mfuno zilandelayo: isantya esiqhelekileyo;ubushushu;ubunzima bomthwalo;iirola eziqhutywayo okanye ezingasebenziyo;okusingqongileyo (okt ukufuma kunye namaqondo okufuma);ubungakanani;umgama phakathi kweerola, kwaye, ekugqibeleni, izinto eziza kusetyenziswa.

Izinto eziqhelekileyo ezisetyenziselwa i-roller zoshishino ziquka intsimbi, i-aluminium, i-PVC, i-PE, i-rubber, i-polyurethane, okanye enye indibaniselwano yezi.Kwesi sikhokelo, nangona kunjalo, siza kujonga ngakumbi kwii-roller zensimbi.

Kutheni ukhetha iirola zentsimbi?

Ii-roller zensimbi zivame ukukhethwa ngenxa yokuqina kwazo, zilula kwaye zilula.Kwindawo yoshishino, ii-roller ziphantsi kokugqoka kunye nokukrazula.Kwisikali se-Rockwell B (esisetyenziswe apha xa sithelekisa ne-aluminiyam), intsimbi isuka kwi-65 ukuya kwi-100, ngelixa i-aluminiyam ilinganisa i-60. iphezulu inani kwisikali se-Rockwell, i-material iyaqina.Oku kuthetha ukuba insimbi iya kuhlala ixesha elide kune-aluminium, ngaloo ndlela inciphisa iindleko zokutshintshwa kunye nokugcinwa.Singasathethi ke ngokugcina umsebenzi kwishedyuli kunokuchitha ixesha xa inkqubo yokuhambisa ivaliwe.

Intsimbi iphinde iphakame kune-aluminiyam kwiindawo apho ii-roller kufuneka zimelane namaqondo obushushu aphezulu (ukuya kuthi ga kwi-350 degrees Fahrenheit).

Intsimbi xa ithelekiswa neeroli zeplastiki zokuhambisa

Iirola zePlastiki zokuthutha zihlala zikhuthazwa kwishishini lokutya okanye kwizityalo zokucubungula apho iimfuno ze-FDA kunye / okanye imimiselo ye-FSMA ifuna ukucocwa rhoqo kunye nokuphathwa kakubi kweekhemikhali.Kule meko, intsimbi engaphendulwanga inokugqwala kwaye idinga ukutshintshwa.

Nangona kunjalo, kubalulekile ukuba uqaphele ukuba kwesi sicelo esithile, i-roller ye-stainless steel conveyor yinto eqhelekileyo kwi-roller yeplastiki.Intsimbi engatyiwayo kulula ukuyicoca kwaye iyayixhathisa i-corrosion, iyenza ibe lukhetho oludumileyo kwiindawo ezineemeko ezingqongqo zococeko.

Ngokubanzi, ke ngoko, iirola zokuhambisa intsimbi zisebenza ngcono kakhulu kuneerola zeplastiki kwizicelo ezinzima zemizi-mveliso ngenxa yokuqina kwazo.

Ngubani osebenzisa iirola zentsimbi?

Iirola zentsimbi yomxhuzulane ezivela kubenzi baseTshayinazisetyenziswa kakhulu kwiinkqubo zokuhambisa kwaye zisetyenziswa kakhulu kumashishini afana nezikhululo zeenqwelomoya, izinto zombane kunye nezixhobo zombane, iimoto, ifenitshala, iphepha, ukutya, indawo yokugcina impahla, kunye nokuhanjiswa kwezinto.Iirola zokuthutha kunye neenkqubo nazo zibalulekile.

Amacandelo e-roller yentsimbi

Iirola zentsimbi kunye namacandelo azo zenziwe malunga noluhlu olubanzi lweenkcazo.

Izixhobo: intsimbi engenanto, intsimbi, intsimbi engatyiwa, igalvanized steel, nkqu nentsimbi yealuminiyam.

Ukwaleka komphezulu: intsimbi egqunywe ukuxhathisa umhlwa

Iindidi: ezithe ngqo, eziphothiweyo, ezijijekileyo, okanye ezicoliweyo

I-roller diameters: ubungakanani obuqhelekileyo bokuhambisa ukusuka kwi-3/4 "ukuya kwi-3.5"

Ukukala komthwalo: ngowuphi umthamo omkhulu ekufuneka i-roller iwuthwale?

Udonga kunye nobukhulu betyhubhu

Ngaba iirola zentsimbi ziyahlangabezana neemfuno zakho?

Inkqubo yokuvelisa malunga ne-roller zoshishino ihlala iguquka.Ngokuxhomekeke kwiimfuno ezifunekayo zokuhambisa,sisebenzisa iiroli zentsimbi yomxhuzulanengokudibanisa nezinye izinto.Iirola zentsimbi zifakwe kwi-PVC, i-PU, njl. Kwaye sisebenzisa iinkqubo ezifana ne-cylindrical roll forming kunye ne-inertial friction welding.Siza kuvelisa iiroli zegravity ukuya kuthi ga kwinqanaba eliphezulu kangangoko sinakho ukuze sifezekise iimfuno zemarike.