Imveliso Udidi lweMveliso

K uthotho lwesityalo sokutyumza umhlathi luhlobo lwamva nje lwezixhobo zokutyumza amatye, ikakhulu ezisetyenziswa kwisinyithi, ishishini lemichiza, izixhobo zokwakha, umbane wamanzi kunye nezinye zihlala zifuna ukuhambisa ukusetyenzwa kwezinto, ngakumbi koohola bendlela, oololiwe, iiprojekthi zombane kunye neminye imisebenzi yamatye eshukumayo, abasebenzisi banokusebenzisa uqwalaselo oluhlukeneyo ngokohlobo lokusetyenzwa kwemathiriyeli ekrwada, isikali kunye neemfuno zezinto ezigqityiweyo kwiindlela ezahlukeneyo. Kemai K series mobile isityumzi imihlathi yandisa kakhulu inkalo ingcamango yokusebenza ekrwada yokutyumza. Injongo yayo yoyilo kukuma kwindawo yomthengi, ukuphelisa indawo yokutyumza, imo engqongileyo kwimiqobo yokusebenza yomthengi njengesisombululo esiphambili, kunye nokubonelela abathengi ngezixhobo ezisebenzayo kunye nexabiso eliphantsi lokusebenza kweprojekthi.

Uthotho lwe-S olunempembelelo ephathwayo/isikhululo sokutyumza isando samkela itekhnoloji yamva nje yokwenziwa, ikhetha isando sepleyiti yechromium ekumgangatho ophezulu, i-liner ekwaziyo ukumelana nokuhlasela, kwaye inomlinganiselo omkhulu wokutyumza. Ukongeza, iimpawu ezikumgangatho ophezulu zemilo yemveliso egqityiweyo ye-counter-attack crusher ngokwayo yenza izixhobo zeyunithi yokutyumza iselula ibe noluhlu olubanzi lokusetyenziswa. Ikakhulu isetyenziswa kwisinyithi, kushishino lweekhemikhali, izinto zokwakha kunye nezinye zihlala zifuna ukuhambisa ukusetyenzwa kwezinto, koohola beendlela, oololiwe, iiprojekthi zombane kunye neminye imisebenzi yamatye aphathwayo. Abasebenzisi banokusebenzisa iifom zoqwalaselo ezahlukeneyo ngokohlobo lwezinto ezikrwada, isikali kunye neemfuno zezinto ezigqityiweyo. ITire uhlobo impembelelo ukwaphula isityumzi mobile ilungele ngokukodwa indawo yokutyumza encinane, ilungele unyango inkunkuma yokwakha, inkunkuma yokwakha ukutyumza.

Isikhululo se-H series cone cone sisetyenziswa ikakhulu kwintsimi ye-medium and fine crushing operation. Kumsebenzi wokuvelisa isanti kunye namatye, ngokomgangatho owahlukileyo wamatye kunye nokusetyenziswa kwemveliso egqityiweyo, isikhululo sokutyunyuzwa kwekhowuni esihambayo sithatha indawo yesityumzi esinempembelelo ukuvelisa iimveliso zesanti kunye namatye ezinobulukhuni obuphezulu kunye nembudumbudu ecolekileyo. Umthamo, ukusebenza kakuhle okuphezulu, ukutyumza amandla aphakathi kunye nokucothayo, ukulungelelaniswa okuqinileyo, ukutyumza kunye nokucutshungulwa kokuhlolwa, ukuhanjiswa komthwalo we-self-loading. Ubukhulu becala yenziwe nge-cone crusher esebenzayo, ukusebenza okuphezulu kwesikrini sokungcangcazela, umatshini webhanti, imoto kunye nebhokisi yokulawula. I-cone crusher emiselweyo inokulungiswa kwiintlobo zegumbi lokutyumza ezahlukeneyo ngokweemfuno zokwenyani, ezandisa intsimi kunye nobungakanani bokusetyenziswa kwesikhululo sokutyumza i-cone. Iyunithi yonke ifakwe kwaye ilungelelaniswe, ebonisa ngokupheleleyo izibonelelo zoncedo kunye nokuguquguquka. I-cone crusher inokwenziwa ngokweemfuno zabathengi, ngokuhambelana ngokungqongqo nemeko yokwenyani yendawo yemveliso elungiselelwe isityumzi esifanelekileyo sekhowuni, isikrini sokungcangcazela, iimoto kunye nezinye izixhobo, ukuphucula kakhulu ukusebenza kakuhle kwemveliso.

I-Kemai HS series multi-combination mobile crushing station ifanelekile kwiifektri zamatye ezincinci kunye naphakathi, zinokugqiba ngokuzimeleyo iimfuno zemveliso yabathengi, iindleko zotyalo-mali eziphantsi, zinokulungelelaniswa ngokweyona meko yabathengi. Multi-inhlanganisela mobile ukutyumza isikhululo yingqokelela feed, ukutyumza erhabaxa, ukutyumza kakuhle, screening kwelinye, ingqiqo yokwenyani umatshini ngumgca imveliso ilitye. Ukuqwalasela ubungakanani besakhelo kunye nokuhamba ngokulula, isikhululo sokutyumza i-multi-combination mobile ngokuqhelekileyo sixhotyiswe ngohlobo oluncinci lwezixhobo zokutyumza, ngoko ke umphumo uphantsi, ufanelekile utyalo-mali oluncinci kunye nokubuya ngokukhawuleza.

Kemai VSI uthotho nkqo shaft ifuthe isityumzi iphuhliswe kwisiseko sophando iminyaka emininzi kunye namava okuvelisa oomatshini imigodi; idibanisa ubuchwepheshe obuphambili basekhaya nakwamanye amazwe. Olu hlobo lokutyumza lufikelela kwinqanaba eliphezulu lamazwe ngamazwe kwaye ludlala indima ebalulekileyo kwintsimi yemveliso yesanti.
Isetyenziselwa ukutyumza izinto ezinqabileyo ezinobunzima be-Mohs ngaphantsi kwe-9; ngelixa, ayifanelekanga kwizinto ezibonakalayo kunye nelitye ngokungcola okuninzi. Umatshini unokusetyenziswa ngokubanzi kwiiminerali zetsimbi kunye ne-non-metallic, izinto zokwakha, ukwenza isanti, ukutyumza kunye nokubunjwa kwee-slags ezahlukeneyo ze-metallurgical.

I-Kemai HM series hammer mill ikwi-mill yokusila ngokuthe ngqo idityaniswe neemfuno zemveliso yabathengi, ngesiseko somatshini wokusila wendabuko, uyilo lwe-Kemai HM series hammer mill isombulula ukucolwa komsebenzisi kwemveliso egqityiweyo 3 mm okanye ngaphantsi komxube wesidingo. Ilitye lokusila elirhabaxa lisila izixhobo zokusebenza iingcali zisete iminyaka yamava ophando kushishino lokusila, ukuqokelela iingcebiso kunye neemfuno zabathengi ekhaya nakwamanye amazwe, endaweni yeRaymond yokusila, ilitye lokusila, ilitye lokusila kunye nezinye izixhobo zokusila zemveli zinokusebenza kuphela amasuntswana omgubo ocoliweyo, uthotho olutsha oluphezulu lobuchwephesha bemveliso ukuhlangabezana neemfuno zabathengi abalungisa isanti. Isetyenziswe ngokubanzi kwisanti ye-quartz, isanti ye-silica, isanti ephosayo, i-abrasives abrasive isanti kunye nolunye ushishino lwesanti ecocekileyo, isixhobo esisebenzayo esifanelekileyo sokwenza umgca wokuvelisa isiphaluka esivaliweyo, sinokuvelisa iindidi zeemveliso zobungakanani bezinto ezincinci, ezisetyenziswa ngokubanzi, umphumo omuhle.

Kemai PL uthotho nkqo shaft isityumzi luhlobo lwe bar non-screen, izixhobo adjustable zokutyumza, ingasetyenziswa ngokubanzi kwisityalo sesamente imathiriyeli ekrwada, clinker umsebenzi wokutyumza, kodwa ingasetyenziswa dolomite, amatye coke, zinc ore lead, inyoka, blast furnace slag, gangue amalahle, phosphate material ukutyumza ukusebenza nzima medium. Ngokukodwa ilungele i-limestone enzima, i-dolomite, i-granite, i-basalt kunye nezinye isanti eyenziweyo okanye i-pavement ye-pavement stone processing kunye nokutyumza.

Isikrini se-Kemai YK sokungcangcazela kwesikrini sisebenzisa i-eccentric shaft yangaphakathi njengamandla anomdla, kwaye isebenzisa i-motor ukuqhuba i-eccentric shaft ukujikeleza isikrini sokungcangcazela sonxibelelwano ukwenza umkhondo oshukumayo ojikelezayo ngasentla, ngaphambi, ngaphantsi nasemva, ukuze imathiriyeli ekhuselweyo ifane kwaye ngokukhawuleza ityibilike kwiscreen ukugqiba umsebenzi wokuhlola. Isikrini se-YA singcangcazela sisikrini esishukumayo esenziwe ngokufunxa itekhnoloji yaseJamani. Ilungele ukuhlolwa kwesanti kunye nelitye kwi-quarry, kwaye ingasetyenziselwa ukuhlelwa kwemveliso ekulungiseleleni amalahle, ukulungiswa kweeminerali, izinto zokwakha, amandla ombane kunye namashishini amachiza.

I-Kemai FYS i-square swing screen sisixhobo sokuhlola esisebenzayo esiphuhlisiwe kwaye siyilelwe ukuhlangabezana neemfuno zabasebenzisi abanemveliso enkulu kunye nokuchaneka okuphezulu. Isetyenziswa kakhulu kwishishini lemichiza, isinyithi, imigodi, imveliso yokutya, ukutya kunye namanye amashishini. Ngokukodwa ilungele i-alkali enzima, ityuwa, i-resin, isichumisi esihlanganisiweyo, i-particle encinci kunye ne-urea encinci, i-feed, i-iron powder encinci, i-zirconia, i-ceramics, i-barite, njl.

Kemai ZSW uthotho lokungcangcazelisa feeder (ekwabizwa ngokuba yiVibratory feeder) isetyenziswa ikakhulu ukuhambisa izinto ezinkulu kunye nezixhobo zegranular kwisityuli ngokuqhubekayo nangokulinganayo; Iyakwazi kwakhona ukucoca imathiriyeli kwasekuqaleni phambi kokuba zondliwe kwisityuli. Ngokubambisana nezixhobo zokutyumza kunye nokuhlola, i-feeder vibrating isetyenziswa ngokubanzi kumashishini e-metallurgy, imigodi yamalahle, i-mineral dressing, isakhiwo kunye nezinto zokwakha, iikhemikhali, ukugaya kunye nokunye.

Isikrini se-Kemai ZXS somgca wokungcangcazela kwesikrini sisebenzisa intshukumo yemoto yokungcangcazela njengomthombo wokungcangcazela, ukuze izinto zilahlwe phezulu esikrinini, ngelixa usiya phambili kumgca othe tye, izinto ngokulungeleleneyo zingena kwizibuko lokutya lomatshini wesikrini ukusuka kwi-feeder, ngescreen esinemigangatho emininzi ukuvelisa iinkcukacha ezininzi zesikrini, isikrini phantsi kwesikrini, ngokulandelelana ukusuka kwiindawo ezithengisa kuzo. Ngokusetyenziswa kwamandla aphantsi, ukukhutshwa okuphezulu, isakhiwo esilula, ukugcinwa lula, isakhiwo esivaliweyo ngokupheleleyo, akukho ukuphuphuma kothuli, ukukhutshwa ngokuzenzekelayo, kukulungele ngakumbi ukusebenza komgca wendibano.

Kemai MBS series rod mill yintsimbi yentsimbi elayishwe kwi cylinder. I-rod mill ngokuqhelekileyo luhlobo lokuphuphuma okumanzi, olunokusetyenziswa njengenqanaba lokuqala lokugaya isekethe elivulekileyo kwaye lisetyenziswa ngokubanzi kwinqanaba lokuqala lokugaya isanti yamatye eyenziweyo, i-concentrator kunye nesebe lamandla eplanti yeekhemikhali. Indawo yokusila yenziwe ikakhulu yimoto, eyona nxalenye yokunciphisa, idrive part, umgqomo, eyona nto iphambili, icothayo ye drive part, feed part, discharge part, ring sign, isikhululo sokuthambisa ioyile, ubungakanani bejet lubrication, isiseko sendawo njalo njalo. I-miniderer ephambili ine-shaft ehambelanayo kunye nomphezulu wezinyo onzima.

Kemai Y uchungechunge oluphezulu lokusila olunoxinzelelo oluphezulu lwamkela ulwakhiwo oluphambili lweemveliso ezifanayo ekhaya nakwamanye amazwe, kunye nohlaziyo kunye nokuphucula uyilo kwisiseko seRaymond yokusila kushishino olufanayo. Isixhobo sinokusebenza okuphezulu, ukusetyenziswa kwamandla aphantsi, unyawo oluncinci kunye notyalo-mali oluncinci lwexesha elinye kunebhola lebhola. I-roller yokugaya igxininiswe ngokuqinileyo kwindandatho yokugaya phantsi kwesenzo samandla e-centrifugal, ngoko ke xa i-roller yokugaya kunye nendandatho yokugaya inxiba kwi-thickness ethile, isivuno kunye nobuhle bemveliso egqityiweyo ayiyi kuchaphazeleka. Umjikelo wokutshintshwa kwe-roller yokugaya kunye nendandatho yokugaya ide, ephelisa ukungonakali komjikelezo omfutshane wokutshintshwa kwezinto ezinxibileyo ze-centrifugal mill. I-airflow yomatshini ijikeleza kwi-fan - iqokobhe lokugaya - isahluli se-cyclone - fan, ngoko luthuli oluncinci kune-high-speed centrifugal mill, kwaye iworkshop yokusebenza ihlambulukile kwaye indalo ikhululekile kungcoliseko.

I-Kemai X series ultrafine mill kunye nezinye iindidi zodidi lokusila lufana ngokusisiseko, lusekelwe kwi-innovation eyongezelelweyo, ukuguqulwa. Ngokubanzi, ikakhulu iqulunqwe yi-injini ephambili, i-blower, umatshini wokuhlalutya we-ultrafine, umqokeleli we-cyclone ogqityiweyo, umqokeleli wothuli welaphu kunye nombhobho womoya wokudibanisa, kwaye umsebenzisi uxhotyiswe ngezixhobo ezincedisayo, umgqomo wokugcina, ikhabhathi yokulawula umbane, i-electromagnetic powder feeder, i-crusher njalo njalo.

I-Kemai Z series micro-powder grinding mil ifaneleka ubukhulu becala obuphakathi kunye nobulukhuni obuphantsi, ubulukhuni be-Mohs ≤6 yezinto ezingenakutsha kunye neziqhushumbisi eziqhekezayo zokusila i-micro-powder. Ezinje ngecalcite, itshokhwe, ikamestone, ikhabhoni emnyama, kaolin, bentonite, talc, mica, magnesite, illite, pyroclite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alum, graphite, fluorite, phosphates uhlobo, potassium uhlobo, phosphates ngakumbi ilitye le-pumice10 Ubungakanani beqhekeza lemveliso yomgubo phakathi kwe-325-3000 ukulungiswa kwe-mesh, Imveliso inokufikelela kwiitoni ze-0.5-25 ngeyure.

I-Kemai MX ye-ball mill sisixhobo esiphambili sokutyumza izinto emva kokuba yaphukile. Olu hlobo lokusila lulayishwa kwi-cylinder yalo inani elithile leebhola zentsimbi njengendlela yokugaya. Isetyenziselwa ngokubanzi kwi-samente, iimveliso ze-silicate, izinto ezintsha zokwakha, i-refractories, izichumisi, i-metal and non-ferrous metal mineral processing kunye ne-glass ceramics kunye namanye amashishini okuvelisa, kwiindidi ze-ores kunye nezinye izinto ezisilayo ezomileyo okanye ezimanzi. Ibhola lokusila lilungele ukugaya ii-ores ezahlukeneyo kunye nezinye izinto, lisetyenziswa ngokubanzi kukulungiswa kwezimbiwa, izinto zokwakha kunye neshishini lemichiza, linokwahlulwa libe ziintlobo ezimbini zokugaya ezomileyo nezimanzi. Ngokweendlela ezahlukeneyo zokukhupha i-ore, inokwahlulwa ibe ziindidi ezimbini: uhlobo lwe-lattice kunye nohlobo lokuphuphuma.

Uchungechunge lwe-Kemai CM Ukuguqulwa komphezulu wePowder (ukusebenza) kunokubaluleka okusebenzayo okubalulekileyo ekuphuculeni ukusebenza komgubo, ukwandisa ixabiso layo elisebenzayo kunye nokuphuhlisa uphuhliso lwamabala okusebenza. Iziphumo eziphambili zokuguqulwa komphezulu we-mineral fillers ziquka ukusabalalisa, ukunciphisa i-viscosity, ukuzaliswa kunye ne-interface mechanics. Ezona ndlela zixhaphakileyo zohlengahlengiso kukuguqulwa kweekhemikhali zomphezulu, ukuguqulwa kokugquma, kunye nokuguqulwa komatshini.
Iimpawu zeCM series powder umatshini wokugquma.

Kemai DMC series DMC Pulse Bag Umqokeleli wothuli uyilwe kwaye wenziwe kwisityalo sethu. Igcina amandla, ukusebenza okuphezulu kunye nokusebenza okuninzi, okwenza ukuba umatshini ungabikho uthuli ngokupheleleyo kwaye unciphise ukuxhathisa. Ingasetyenziswa ngokubanzi kwi-metallurgy, imigodi, amalahle, izinto zokwakha, iikhemikhali, umbane, ukuveliswa koomatshini, iikhemikhali zezolimo kunye namashishini okulungisa ukutya okulawula igesi, ukulawula uthuli kunye nokubuyisela izinto eziphathekayo.

Ipleyiti yezinyo lokutyumza imihlathi ekubhekiselwa kuyo njengepleyiti yomhlathi, sisixhobo somatshini esisetyenziselwa ukukhupha ilitye, ipleyiti yomhlathi wemihlathi yahlulahlulwe ibe yipleyiti esisigxina yomhlathi kunye nepleyiti esebenzayo yomhlathi, kwisityuli somhlathi wokusebenza, umhlathi oshukumayo uncanyathiselwe kwipleyiti esebenzayo yomhlathi ukwenza intshukumo yependulum, kunye nepleyiti yomhlathi esisigxina ukwenza iAngle yokukhupha ilitye. Ngoko ke, kulula ukonakalisa iindawo kwi-crusher yomhlathi. ipleyiti entsha edityanisiweyo yomhlathi iphoswe ngesixhobo esitsha esisebenza ngokuphezulu, esingaphezu kwamaxesha ama-3 ubude kunobomi bepleyiti yemihlathi eqhelekileyo, ukwaphula ubomi benkonzo yezinto ezitsha zokulahlwa kwezinto ezikwaziyo ukumelana nokunxitywa kumaxesha angama-1.5 kuphela aphezulu kunoko kutyhilwa kwentsimbi yemanganese ephezulu.

Ibha yokuvuthela yenye yezinto ezingundoqo zesityuli sempembelelo xa kusenziwa izinto. Xa izinto zingena kwindawo yesenzo sesando sepleyiti, siya kwaphulwa yimpembelelo yesantya esiphezulu sesando sepleyiti, kwaye emva koko siya kuphoswa kwi-counter plate efakwe ngaphezu kwe-rotor kwaye yaphuke kwakhona, kwaye emva koko iphuma kwi-counter liner plate ukuya kwindawo yesenzo sesando sepleyiti. Le nkqubo iphinda iphindwe kuze kube yilapho izinto zifikelela kwinqanaba elifunwayo lokuqhekeka.

Kwi-cone crusher, ebonwa ngokuqhelekileyo kumsebenzi otyumkileyo wemigodi ye-ore, kwaye iindawo eziphambili ze-cone crusher ziyi-cone (isitya sesitya) kunye ne-mantle, kwaye umphumo wokutyumza ufezekiswa ngokugqithiswa kwamacandelo kwizinto eziphathekayo.
Xa i-cone crusher isebenza, umphezulu we-cone (i-bowl liner) ngamanye amaxesha usondele kwaye ngamanye amaxesha kude nomphezulu we-mantle, ukwenzela ukuba izinto zihlala zixinzelelwe, zichaphazeleke kwaye zigobe kwigumbi lokutyumza i-ring eyakhiwe ngamadonga aphezulu nangaphantsi.

Ibhokisi yegiya efakwe kwi-Shaft kudala yasekwa njengoyena mthengisi ubalaseleyo kwi-quarry kunye nezicelo zemigodi apho ukuthembeka okupheleleyo kunye nokugcinwa okuphantsi zizinto eziphambili. Enye into ephumeleleyo lukhetho lwe-backstop oluthintela ukuqhuba umva kwimeko yabahambisi abathambekele. Le bhokisi yegiya inokugqityezelwa ngokukhetha kuluhlu olubanzi lweenjini zombane ngokupheleleyo

Iishafu ezimbini ze-eccentric ngaxeshanye zijikeleza ngesantya esiphezulu ukusuka kumacala achaseneyo, kwaye emva koko kuveliswa amandla anamandla e-centrifugal. Ecaleni kwesalathiso sokungcangcazela, amandla ecandelo lamandla e-centrifugal aya kuhlala edlula enye kwenye, kwaye emva koko amelane namandla athe nkqo wesalathiso sokungcangcazela; amandla anika umdla kwicala elinye aveliswa ukuqhuba isixhasi singcangcazela ngomgca othe ngqo. Xa izinto zondliwa kwi-feeder, ziya kuphoswa phezulu, zihamba kwi-curve yePara kwaye ziwe phantsi kwi-feeder. Ngale ndlela, izinto zihamba phambili kwindawo yethambeka le-feeder.

Umnatha wesikrini somgodi yimveliso esanda kuphuhliswa kumzi-mveliso we-wire mesh. Yinto yesakhiwo semesh yentsimbi esetyenziselwa ukukhangela kunye nokucoca. Izinga eliphezulu lokuhlola, ukunganyangeki, ukuxhathisa ukubola, ukutyibilika, ukuchasana nokungcangcazela, ukuqina okuqinileyo, ukuqina, hayi kunye. Icandelo lomnqamlezo wocingo lwe-mesh yi-trapezoid. Isithuba sincinci phezulu kwaye sibanzi ezantsi. Isikhuselo esenziwe ngocingo lwensimbi engenasici olubandayo oluqengqelekayo, ibha yokuxhasa idityaniswe ngezixhobo zokuvelisa isikrini esizenzekelayo, ikhonkco lesikrini liyiyunifomu, umgangatho we-welding uzinzile, izinga lokuvula liphezulu, ubomi benkonzo bude, bunamandla aphezulu, intsimbi kunye nomthamo wokuthwala, inokwenziwa kwiimilo ezahlukeneyo zesixhobo sokucoca intsimbi.

Iibhanti zokuhambisa ilaphu lePolyester zikwabizwa ngokuba ngamabhanti e-EP, ezakhelo zawo zenziwe ngelaphu ye-polyester edityaniswe yi-radial Dacron kunye ne-weft ye-poly-amide.Ziphawulwa ngomgangatho ophantsi we-radial tensile kunye nobuchule obugqwesileyo bokwenza i-groove kunye nokuxhathisa okulungileyo kwamanzi.

I-roller yokuhambisa i-mine yinxalenye ebalulekileyo yokuhambisa ibhanti, kukho iintlobo ezininzi kunye nobuninzi obukhulu. Umsebenzi kukuxhasa ibhanti, ukunciphisa ukuchasana okusebenzayo kwebhanti, kwaye wenze i-perpendicularity yebhanti ingadluli umda othile wokuqinisekisa ukuhamba kakuhle kwebhanti.
Iirola zokuthutha zihlelwa ngokweerola ezilungelelanisayo, iirola ezizii-buffer, iirola eziqengqelekayo kunye neerola ezinxuseneyo ngokosetyenziso lwazo. Umsebenzi we-idlers yokulungelelanisa kukulungisa ukutenxa kwi-conveyor yebhanti. Ngokuqhelekileyo, icandelo lomthwalo onzima we-conveyor lixhotyiswe ngee-idlers ezijikelezayo, kwaye i-idlers yokulungelelanisa i-parallel ifakwe kwicandelo elingalayishi. I-buffer roller isetyenziswa kwisakhelo somsila ngokweyona meko. Xa ufumana izinto eziphathekayo, kunokunciphisa impembelelo yezinto eziphathekayo kwibhanti kwaye ihambelana nobomi benkonzo yebhanti elide. I-groove roller ngokubanzi iqulunqwe ngeerola ezimbini zecala kunye ne-flat roller, i-Angle ye-groove iqhelekile ngama-degrees angama-30, kwi-conveyor yebhanti ekhutshwayo, ii-roller ezintathu ze-groove roller zixhomekeke kunye, ngoko ibizwa ngokuba yi-hinged roller. I-parallel roller ngokuqhelekileyo i-roller ende, efakwe kwisiphelo esisezantsi soxinzelelo, ngoko kuthiwa yi-roller ephantsi.