Ukukhethwa komhambisiirola

Isihambisiirolaisetyenziselwa ukuxhasa ibhanti lokuhambisa kunye nezinto ezikwibhanti, ukunciphisa ukuchasana kokusebenza kwebhanti lokuhambisa, ukuqinisekisa ukuba i-sag yebhanti yokuhambisa ayidluli imigaqo yobugcisa, kwaye yenza ibhanti lokuhambisa lisebenze kakuhle kwindlela echazwe kwangaphambili.

I-roller ngokusetyenziswa kwayo yahlulwe ngokukodwa kwi-carrier roller, i-return roller, i- impact roller, kunye ne-roller yokulungelelanisa.I-roller yenye yezona zinto zibalulekileyo ezichaphazela ukusebenza kwe-conveyor, ibalwa malunga ne-30% ~ 40% yomgangatho we-conveyor yonke, i-25% ~ 30% yexabiso le-conveyor yonke, kwaye iyona nto iphambili. inxalenye yolawulo lwemihla ngemihla, ukhuseleko, kunye nokutshintshwa.Ukucwangciswa kunye nokukhethwa kwe-roller kunempembelelo ebalulekileyo ekusebenzeni okuqhelekileyo komthumeli, umsebenzi ozinzile, ukusetyenziswa kwamandla, kunye nexabiso le-conveyor yonke.Ngokukodwa kwimeko yesantya esiphezulu sebhanti, iimfuno ze-roller ziba nzima ngakumbi.

Njengenxalenye ephambili yomqhubi, i-roller iye yaqina ngakumbi kunye nokuqhubela phambili kwesantya sebhanti.Izinto eziphambili ezichaphazela ukusebenza kwesantya esiphezulu se-roller zixabiso elibalekayo kunye nexabiso lokumelana nokujikeleza.Xa i-roller isebenza ngesantya esiphezulu, isakhiwo sokutywinwa se-roller siya kuchaphazeleka kubushushu kunye nezinye izizathu.Ukucwangciswa kwesakhiwo se-roller-speed-speed roller kucetywayo kweli phepha.

1. Sisakhiwo ealing ofrngaphezulu

Isakhiwo sokutywinwa siyinto ebalulekileyo echaphazela ubomi bokusebenza kunye nokumelana nokusebenza kwe-roller.Zimbini iindlela eziphambili zokutywinwa kobume beerola kwimarike:

(1) Ukutywinwa okungabanjwanga (okufana nelabyrinth seal).Ukuchasana kokusebenza kolu hlobo lokutywinwa kuncinci, kodwa ngenxa yobukho bengxabano yangaphakathi xa usebenza ngesantya esiphezulu, ngokuqinisekileyo kuya kubangela ukuba kwenzeke ubushushu.Ngokutshintsha koxinzelelo lomoya, amasuntswana othuli angena kwisigxina sotywino kunye nenkqubo yokuphefumla, ebangela ukuba ukuthwala kusebenze kwimeko yokuphazamiseka kokungqubuzana, kwaye kwandise ukunxiba kwebherethi.

(2) Isitywina sohlobo lokuchukumisa.Umphumo wokutywinwa ungcono kunohlobo olungathinteliyo, kodwa ukuchasana kokusebenza kukhulu.Kwimeko yokushisa okukhulu kunye nokuhluka koxinzelelo kunye nokusabalalisa okungalinganiyo, i-deformation elastic yomlomo wokutywina nayo ayihambelani, okubangelwa umphumo ombi wokutywinwa.

Akulungele ukongeza umphumo wokutywina kuphela ngokudibanisa inani leepaseji zokutywina kunye nobude bokutywina.Isakhiwo sokutywinwa kwe-labyrinth ye-gap yokuqala ejikelezayo sisitshixo sokujongana nengxaki yokutywinwa, iingxaki ze-gap, i-slime okanye amanzi aya kuhamba kumjelo wangaphakathi we-labyrinth, obangela ukungaphumeleli kwe-roller, inani elinjalo le-maze alinantsingiselo.

I-roller ecetywayo kweli phepha ithatha isakhiwo esidibeneyo se-axial labyrinth seal kunye ne-touch seal, kunye neempawu zayo zilandelayo:

(1) Inani leepaseji zokutywinwa kwe-axial labyrinth seal ayichatshazelwa ngumlinganiselo we-radial we-bearing kwaye unokongezwa ngokufanelekileyo.Umphezulu wokutywina we-axial labyrinth ukwicala elifanayo njengamandla e-centrifugal yokuhamba kwamanzi.Amanzi angenile kwi

itywina xa i-roller ijikeleza iya kumpompoza ukuya phezulu kwi-labyrinth ecaleni kwendawo yokutywina phantsi kwempembelelo ye-centrifugal force.Ukuze kuphuculwe umphumo, umphezulu wendandatho yokutywina yangaphakathi unokuqwalaselwa ukukhetha isakhiwo se-arc setyhula.

2 izakhiwo zokutywina ezihlanganisiweyo.Isixhobo sokutywina se-NBR/PA6 sikhaphukhaphu, kwaye siyakwazi ukumelana nomhlwa, kwaye i-friction coefficient incinci kunezinye iiplastiki zobunjineli.

(3) yongeza iringi yeconvex kwiringi yangaphakathi ye-baffle (jonga uMfanekiso 1), kwaye utshintshe indlela ye-axial movement xa uthuli okanye amanzi engena kwi-gap ye-baffle ring yangaphakathi.Xa i-roller isebenza ngesantya esiphezulu, i-vacuum iya kwenziwa phakathi kweringi ye-convex kunye neringi ye-baffle yangaphandle ukuqinisekisa isiphumo sokutywinwa.

2. Iimpawu zenkqubo kunye nokukhethwa kwezinto eziphathekayo

I-radial run out of the roller ikakhulu ixhomekeke kwimpazamo ye-radial ye-cylinder, umgangatho wesihlalo sokuthwala, kunye ne-coaxiality yenkqubo yendibano.Ixabiso le-radial run out of the roller linempembelelo enkulu kumsebenzi ogudileyo womqhubi, ngakumbi xa ixabiso le-radial run out-out likhulu kakhulu kwisantya esiphezulu, ibhande lokuhambisa liya kuxubha ngamandla kwaye lichaphazele umsebenzi oqhelekileyo.

Okwangoku, ininzi ye-roller ithathelwa indawo yimibhobho yensimbi, enzima kumgangatho.Umgangatho wemibhobho, i-ovality, kunye nokunyamezela kwe-diameter yangaphandle akukho lula ukuqinisekiswa, ngokukodwa ubukho bokungaqhubeki kwesakhiwo sombhobho kuchaphazela i-coaxiality, kwaye kulula ukubangela ukuba i-roller ibe yi-eccentric.I-vibration ye-periodic iya kwenzeka ngenxa yamandla e-centrifugal ngexesha lenkqubo yokusebenza, eya kuchaphazela ukusebenza kakuhle kwebhanti yokuhambisa.

3. Ukukhetha ukuthwala i-roller

Ubomi bokusebenza be-roller ikakhulu buxhomekeke ekuthwaleni nasekutywineni.Uninzi lwabantu abangasebenziyo kwimarike basebenzisa iibheringi ezinkulu zokucoca.Xa kuthelekiswa neebheringi eziqhelekileyo, iibheringi ezinkulu zokucoca zineentsimbi ezinkulu kunye nobubanzi bebhola, ezinokunciphisa uvakalelo kwi-coaxiality kunye nokuphucula ukukwazi ukuziqhelanisa nezinto zangaphandle.

Nangona kunjalo, ukukhethwa kweebheringi kunye nokukhutshwa okukhulu kuya kuchaphazela kakhulu umthamo we-axial we-idler, ngakumbi emva kokuba isantya sebhanti sandisiwe, ukunyakaza kwe-axial bearing capacity kuya kubangela ukungalingani komsebenzi we-belt conveyor.Nangona kumaxesha anzima, kuyimfuneko ukumisa umatshini wokucoca kunye nokugqithisa ukusuka ekuqaleni.

Kweli phepha, siceba ukukhetha iibheringi zebhola ze-groove ezinzulu kunye nesigqubuthelo sothuli, esingenakuqinisekisa kuphela ukucoceka ngaphakathi kwendawo yokuthwala, ukwandisa umthamo we-axial, ukunciphisa umonakalo oqhelekileyo wokuthwala obangelwa yi-axial high-frequency. amandla impembelelo, kodwa kwakhona uqinisekise umsebenzi ogudileyo ukuthwala wandisa ubomi bokwenene yokusebenza yokuthwala.

Eli phepha lenze uphando olusisiseko kwii-roller ze-high-speed ukusuka kwimiba yesakhiwo, ukutywinwa, ukusetyenziswa, kunye nobuchwepheshe bezinto ezintsha.I-roller ithatha isakhiwo sokutywinwa esidibeneyo esidibanisa i-axial labyrinth kunye ne-touch labyrinth kwaye isebenzisa i-deep groove ibhola ephethe i-cover cover yothuli.Ukusetyenziswa kwezinto ezintsha kunye nokutshintshwa kweteknoloji yokucubungula kuqinisekisa ukuxhathisa okujikelezayo kwe-roller, ukutsiba kwe-radial circular, ukungangeni kwamanzi, ukutywinwa kothuli kunye neminye imisebenzi.Ngaphantsi kolwalathiso lophuhliso lwamandla aphezulu, umgama omde kunye ne-throughput-throughput conveyors, isakhiwo seRoller esicetywayo kweli phepha sinokumelana okuncinci okujikelezayo, ingxolo ephantsi, kunye nobomi obude bokusebenza, obudlala indima ebalulekileyo kumandla ophumayo wesantya. umhambisi.

Global Conveyor Supplies Company Limited -RS series rollers

Umphini:I-roller shaft yenziwe ngentsimbi ecolekileyo ebandayo ezotyiweyo engqukuva, engazange ifudumale kwaye icaphuke.Umatshini wokusila ochanekileyo kunye nomatshini wokugoba we-ring grooving zisetyenziselwa ukusetyenzwa kweshaft, ukuze kuqinisekiswe ukuba ukufuduswa kwe-axial yerola kuphantse ukuba zero.

 

Umbhobho:I-roller shaft yenziwe ngentsimbi ecolekileyo ebandayo ezotyiweyo engqukuva, engazange ifudumale kwaye icaphuke.Iqokobhe le-roller lithatha umbhobho okhethekileyo we-welding, idigri encinci yokugoba, kunye ne-elasticity encinci.Yamkela umbhobho wentsimbi ophucukileyo wokusika kunye nesixhobo somatshini wangaphakathi womngxuma, ukuchaneka komatshini kuzo zombini iziphelo zombhobho wentsimbi, uqinisekise ngokufanelekileyo i-concentrically ye-roller, ukunciphisa impazamo yomatshini.

 

Ukuthwala:Ukuthwala i-roller kwamkela i-C3 ekhethekileyo yebhola ye-groove.Ngaphambi kokuhlanganisana, ukuthwala i-roller kuzaliswe igrisi ye-lithium kwaye itywinwe ngokusisigxina kumacala omabini, enokuqonda ukugcinwa kobomi bonke simahla kunye nokwandisa ubomi benkonzo yokuthwala.

 

Ukudityaniswa kwetywina:Icandelo le-roller seal lenziwe ngezinto ze-nylon, kwaye ifom yesakhiwo yi-contact labyrinth seal structure.Ukutywinwa kwangaphakathi kunye nangaphandle kwenza i-channel ye-labyrinth echanekileyo, umjelo ogcwele i-lithium grease yexesha elide ukwenzela ukuba i-roller ibe nokusebenza kakuhle kwamanzi kunye nothuli.Umatshini wokusila ochanekileyo kunye nomatshini wokugoba we-ring grooving zisetyenziselwa ukusetyenzwa kweshaft, ukuze kuqinisekiswe ukuba ukufuduswa kwe-axial yerola kuphantse ukuba zero.

 

Indawo yokuhlala:Ukuveliswa kwezindlu ezithweleyo kwamkela imigangatho emininzi echanekileyo yokubumba isitampu esizenzekelayo ukuqinisekisa ukuchaneka okuphezulu kokuthwala kunye nokutywinwa.Iityhubhu ze-roller kunye nezindlu ezithwalayo kuzo zombini iziphelo ze-3mm iifayili ezigcweleyo zidityaniswe yi-carbon dioxide gas ukhuseleko ngaxeshanye kunye nompu we-othomathikhi we-welding machine ukubonelela ubuncinci be-70% yokungena kunye nokuqinisekisa ukuba i-idling ihlala yomelele naphantsi kwemithwalo ephezulu kunye nesantya esiphezulu.

 

1. Iirola ze-RS zechungechunge ze-GCS eziphezuluukuhambisa iirola.

2. I-return / carrier / trough roller inokwakhiwa okuphezulu okuchanekileyo okubandakanya ukuya kwiingxenye ezilithoba zokutywinwa, ukuqinisekisa ukuxhathisa kwamanzi kunye nothuli.Ngamatywina erabha okanye ensimbi, i-multi-groove labyrinth seals.

3. Izindlu zokuthwala kunye ne-roller tube i-welded ngokupheleleyo ukuqinisekisa uqhagamshelwano oluhle kuyo yonke i-roller.Igrisi sisithambiso esisisigxina.

4. Ngokweemfuno zomthengi, umphezulu we-roller unokupeyintwa ngawo nawuphi na umbala.

5. Izinto eziphathekayo: Ngokuqhelekileyo i-Q235 yensimbi ye-carbon (ezinikezelwe ukuhambisa i-roller), i-A3 i-shaft yokudweba ebandayo (inokuba ichanekile ephezulu ngokweemfuno ezahlukeneyo zabathengi).

6. I-roller nganye iya kuphononongwa ngokungqongqo kunye novavanyo ukuze kuqinisekiswe ukuba ibhetshi nganye yeerola ikumgangatho ophezulu ngokwenene.

Nceda uzive ukhululekile ukuqhagamshelana nathi ukuze ufumane iirola zokuhambisa.

Sinobuchwephesha, sinobuchwepheshe obugqwesileyo kunye nenkonzo.Siyayazi indlela yokwenza umqulu wethu wokuhambisa uhambise ishishini lakho!Ngapha koko, khangelawww.gcsconveyor.com I-imeyilegcs@gcsconveyoer.com