Abavelisi bajongene nemingeni eqhubekayo kwimveliso yombhobho wePVC, kubandakanywa ukuhambelana kwezinto kunye nokusebenza kakuhle kwamandla. Umbhobho wePVC kunye neProfayili eyenzelwe i-Extruders Conical Twin Screw Barrel inikeza isisombululo sokuguqula. Uyilo lwayo olutsha lulungiselela ukuxubana kwezinto kunye nokulawulwa kwe-thermal. Njengenxalenye engundoqo yePlastic Twin Screw Extruder, iphucula umgangatho wemveliso ngelixa inciphisa iindleko zokusebenza. Ukukhokelela kwizinto ezintsha kwi-Extruder Twin Screw & Barel Factoryqinisekisa ukuba obu buchwephesha buhlangabezana neemfuno ezingqongqo zommandla wemveliso yanamhlanje.
Imicelimngeni eqhelekileyo kwiPVC Umbhobho Extrusion
Imiba yokulawula ubushushu
Ulawulo lobushushuidlala indima ebalulekileyo kwi-extrusion yombhobho wePVC. Izicwangciso zokushisa ezingahambelani zihlala zikhokelela ekuthotyweni kwezinto, ezibangela iziphene kwimveliso yokugqibela. Ukushisa okugqithisileyo kunokubangela ukubola kwePVC, ngelixa ukushisa okunganeleyo kuthintela ukunyibilika okufanelekileyo. Abavelisi bahlala bedibana neengxaki zemvula ngenxa yolawulo olungafanelekanga lobushushu kunye nokuguquguquka koxinzelelo. Le miba ayichaphazeli kuphela umgangatho wemveliso kodwa yandisa ixesha lokunciphisa imveliso. Ulawulo olusebenzayo lweqondo lokushisa luqinisekisa ukuhamba kwezinto eziphathekayo kunye nokuthintela iziphene ezifana nokuguqulwa kombala okanye ubuthathaka besakhiwo.
Ukuzinza kwezinto eziphathekayo kunye ne-Homogeneity
Ukufezekisa ukuzinza kwezinto kunye ne-homogeneity kubalulekile ekuveliseni imibhobho ye-PVC ephezulu. Ukwahlukahlukana kokubunjwa kwezinto ngexesha lokucubungula kunokukhokelela ekuhlukeni kombala kunye neendawo ezingalinganiyo zemveliso. Izinzisi kunye nezongezo kufuneka zisasazwe ngokulinganayo ukugcina ukuhambelana. Nangona kunjalo, imingeni efana ne-pasty phenomenon ivela xa ukuzinza kwezinto eziphathekayo kuphazamisekile. Lo mba uhlala uvela kwizantya eziphezulu ze-screw, ukuxubana kwemathiriyeli engekho mgangathweni, okanye uyilo lokungunda olungaphantsi. Izixhobo eziphezulu ezifana nePipe yePVC kunye neProfayili eyenzelwe i-Extruders Conical Twin Screw Barrel ijongana nale mingeni ngokuqinisekisa ukudibanisa okucokisekileyo kunye nokuzinza.
Unyino kwi-Extrusion Speed kunye nokusebenza kakuhle
Isantya sokukhuphaichaphazela ngokuthe ngqo impumelelo yemveliso. Nangona kunjalo, ukwandisa isantya ngaphandle kwezixhobo ezifanelekileyo kunokukhokelela kwiziphene ezifana nobukhulu bodonga olungalinganiyo okanye ukungafezeki komphezulu. Izantya eziphezulu zisenokwandisa imiba yolawulo lobushushu kunye nokungazinzi kwezinto. Uyilo lokungunda kunye nokwakheka kwesikrufu kudlala indima ebalulekileyo ekoyiseni le mida. Izisombululo zanamhlanje, ezibandakanya imigqomo ye-conical twin screw, yongeza isantya sokukhupha ngelixa ugcina umgangatho wemveliso. Olu tshintsho lunciphisa ukusetyenziswa kwamandla kwaye luphucule ukusebenza kakuhle ngokupheleleyo, oko kubenza babaluleke kakhulu kubenzi.
Umbhobho wePVC kunye neProfayile eyenzelwe i-Extruders Conical Twin Screw Barrel
Iimpawu eziphambili zoyilo kunye nezinto eziluncedo
IUmbhobho wePVC kunye neProfayiliYenzelwe i-Extruders I-Conical Twin Screw Barrel idibanisa ubunjineli obuphambili ukujongana nemingeni eqhelekileyo yokuphuma. Idizayini yayo ye-conical ilungisa ukuhamba kwezinto, iqinisekisa ukuxuba okuhambelanayo kunye nokuzinza ngexesha lenkqubo ye-extrusion. Izikrufu ze-intermeshing zenza indawo enkulu yomhlaba kwicandelo leplastiki, evumela ukungena kwamandla alawulwayo. Olu yilo lunciphisa ukuthotywa kwezinto kunye nokudumba, okukhokelela kwimibhobho yePVC ekumgangatho ophezulu kunye neeprofayili.
Inkqubo yokulawula ubushushu bomphanda idlala indima ebalulekileyo ekugcineni imfezeko yemveliso. Ngokulawula izinga leplastiki ngeqondo lokushisa kunokucheba, kunciphisa umngcipheko wokubola kwezinto. Olu phawu luqinisekisa ukunyibilika okufanayo kwaye lunqanda iziphene ezifana nokutshintsha kombala okanye umphezulu ongalinganiyo. Ukongeza, ulwakhiwo olulungelelanisiweyo lonyusa ukusebenza kakuhle kwamandla, ukuthoba iimfuno ze-amperage kunye nokuphucula uqoqosho lwamandla kwiiRPM eziphezulu.
Ukuqina kolunye uphawu lolu yilo. Ukusetyenziswa kwensimbi ephezulu ye-alloy kunye nezixhobo ezingagugiyo kwandisa ubomi bombhobho, ukunciphisa iindleko zokugcina. I-anti-corrosion coating ikhusela amacandelo kumonakalo obangelwa yizinto ezithintekayo, ngakumbi ukuphucula ukuthembeka. Abavelisi bayaxhamla kwezi mpawu ngokunciphisa ixesha lokuphumla kunye nemveliso yemveliso engaguqukiyo.
Indlela ezahluke ngayo kwiMigqomo yesiKruru yesiNtu
I-Conical twin screw barrelsyahluke kakhulu kwimibhobho yesikrufu kubini uyilo kunye nokusebenza. Imigqomo yemveli ihlala ixhomekeke kumandla okucheba ukuze kwenziwe iplastiki, nto leyo enokukhokelela ekusasazweni kombane ongalinganiyo kunye nokuthotywa kwezinto. Ngokwahlukileyo, imigqomo ye-conical twin screw zisebenzisa ireyithi yeplastiki elawulwa ngubushushu, iqinisekisa igalelo elichanekileyo lamandla kunye nokunciphisa ukuveliswa kobushushu obungafunwayo.
Idizayini yesikrufu se-intermeshing ibeka imigqomo yeconical ngokwahlukileyo. Ngelixa imibhobho yemveli ibonisa iindawo ezilinganayo ze-screw, imigqomo ye-conical inikezela indawo enkulu kwindawo yeplastiki kunye nomgangatho omncinci kwicandelo lokulinganisa. Olu lungelelwaniso luphucula ukuxubana kwezinto kunye nokuzinza ngelixa unciphisa inkcitho yamandla. Isiphumo yinkqubo ye-extrusion esebenzayo kunye nomgangatho wemveliso ophuculweyo.
Ukusebenza kakuhle kwamandla ngomnye umahluli ophambili. I-Conical twin screw barrels zisebenzisa amandla amancinci ngenxa yoyilo lwazo oluphuculweyo, ukunciphisa iindleko zemveliso kunye nokulungelelaniswa nemigangatho yanamhlanje yokusingqongileyo. Ukukwazi kwabo ukusebenza kwii-RPM eziphezulu ngaphandle kokuthomalalisa umgangatho kubenza babe ukhetho olukhethwayo kubavelisi abafuna ukunyusa imveliso.
Ingcebiso: Abavelisi abajonge ukuphucula iinkqubo zabo ze-extrusion kufuneka baqwalasele izibonelelo zexesha elide ze-conical twin screw barrels. Iimpawu zabo eziphambili aziphuculi kuphela umgangatho wemveliso kodwa zinciphisa iindleko zokusebenza kunye nokusetyenziswa kwamandla.
Ukujongana nemicelimngeni ye-Extrusion kunye ne-Conical Twin Screw Barrels
Ulawulo lobushushu olongeziweyo kuMgangatho ongaguqukiyo
Ulawulo lobushushu luyinto ebalulekileyo kwi-extrusion yombhobho wePVC. II-Conical Twin Screw Barreliqinisekisa ulawulo oluchanekileyo malunga nokuhanjiswa kobushushu, ukuthintela ukuthotywa kwezinto kunye nokuqinisekisa ukunyibilika okuhambelanayo. Inkqubo yayo yokulawula ubushushu obuphezulu inciphisa umngcipheko wokushisa, oku kunokukhokelela ekuguqulweni kombala okanye ukubola kwePVC. Ngokugcina iimeko ezifanelekileyo ze-thermal, i-barrel iqinisekisa ukuhamba kwezinto ezifanayo kunye nokuphucula ukunyaniseka kwesakhiwo semveliso yokugqibela.
Abavelisi bayazuza kolu phawu ngokunciphisa ixesha lokwehla kwemveliso okubangelwa ziziphene ezinxulumene nobushushu. Uyilo lombhobho kwakhona luphelisa imfuno yohlengahlengiso rhoqo, ukulungelelanisa imisebenzi kunye nokuphucula ukusebenza kakuhle ngokubanzi. Olu lutsha lujongana neyona mingeni iqhubekayo kwi-extrusion, eyenza abavelisi ukuba bavelise imibhobho ye-PVC ephezulu kunye nenkunkuma encinci.
Phawula: Ulawulo olufanelekileyo lweqondo lokushisa aluphuculi kuphela umgangatho wemveliso kodwa lwandisa ixesha lokuphila kwezixhobo ze-extrusion ngokunciphisa uxinzelelo lwe-thermal.
Ukuphuculwa kokuxutywa kwezinto kunye nokuzinza
Ukufezekisa i-homogeneity yezinto kubalulekile ekuveliseni imibhobho ye-PVC engenasiphako. I-Conical Twin Screw Barrel iyagqwesa kule ndawo ngokusebenzisa izikrufu ezidibanisayo eziphucula ukudibanisa imathiriyeli. Olu luyilo luqinisekisa ukuba izinzile, izongezo, kunye nezixhobo ezisisiseko zisasazwa ngokulinganayo kuyo yonke inkqubo ye-extrusion. Isiphumo siyimveliso ehambelanayo eneendawo ezigudileyo kunye nombala ofanayo.
Isakhiwo esilungelelanisiweyo sombhobho sinciphisa ukuvela kwe-pasty phenomenon, umcimbi oqhelekileyo obangelwa ukuxuba okungahambi kakuhle okanye isantya esiphezulu se-screw. Ngokulungisa inkqubo yokuxuba, umgqomo ukhusela iziphene ezifana nobukhulu bodonga olungalinganiyo okanye ukungafezeki kwendawo. Abavelisi bafumana amandla okuvelisa imibhobho kunye neeprofayili ezihlangabezana nemigangatho engqongqo yomgangatho, nakwizantya eziphezulu zemveliso.
- Izinto eziluncedo zokuPhuculwa kokuPhuculwa:
- Ukuhanjiswa okufanayo kwezongezo.
- Uzinzo oluphuculweyo lwemveliso.
- Ukunciphisa inkunkuma yezinto.
Ukunyusa isantya soMveliso kunye nokunciphisa ukusetyenziswa kwamandla
I-Conical Twin Screw Barrel iphakamisa kakhulu isantya semveliso ngaphandle kokubeka umgangatho. Uyilo lwayo olutsha luvumela abavelisi ukuba basebenze kwii-RPM eziphezulu ngelixa begcina ulawulo oluchanekileyo lokuhamba kwezinto kunye nobushushu. Eli khono linyusa izinga lemveliso, livumela abavelisi ukuba bahlangabezane neemfuno ezikhulayo ngokufanelekileyo.
Ugcino lwamandla lolunye uphawu olubalaseleyo. Umphanda uyanciphisaukusetyenziswa kwamandlaukuya kuthi ga kwi-30% xa kuthelekiswa ne-extruders ye-screw yesiko. Oku kuncipha akuthobanga iindleko zokusebenza kuphela kodwa kuhambelana nemigangatho yale mihla yokusingqongileyo. Isakhono somgqomo wokwandisa ukusetyenziswa kwamandla kwenza ukuba ibe lolona khetho lufanelekileyo kubavelisi abafuna izisombululo ezizinzileyo.
Ingcebiso: Utyalo-mali kwizixhobo ezisebenza ngamandla njenge-Conical Twin Screw Barrel kunokukhokelela kulondolozo lwexesha elide kunye nokuphucula inzuzo.
Ukufezekiswa okuSebenzayo kweConical Twin Screw Barrels
Ukukhetha umbhobho oLungileyo kwiiMfuno zakho zeMveliso
Ukukhetha umbhobho ofanelekileyo kwimveliso yePVC kufuna ukuvavanywa ngokucokisekileyo kwiikhrayitheriya ezithile. Abavelisi kufuneka bathathele ingqalelo le miba ilandelayo:
- Ubunzima bemolekyuli bezinto eziphathekayoukuqinisekisa ukuhambelana.
- Ukupakishwa kwamasuntswana aphambili ukuphumeza ukufana.
- Ukupakishwa kweenkozo ukwenzela i-extrusion ehambelanayo.
- Ukuzinza kwe-thermal ukukhusela ukuthotywa kwezinto.
Ukuthelekisa iimetrics zokusebenza phakathi kokujikeleza kunye kunye ne-counter-rotating twin screw extruders nako kunokukhokelela ekuthathweni kwesigqibo:
Ipharamitha | Ukujikeleza ngokubambisanaI-Twin Screw Extruder | I-Counter-Rotating Twin Screw Extruder |
---|---|---|
Amaxabiso oguqulo | Ephakamileyo phantsi kweemeko ezithile | Ezantsi phantsi kweemeko ezifanayo |
Ukudibanisa Ukusebenza | Iphuculwe ngamacandelo afanelekileyo | Ukusebenza kancinci |
Inkangeleko yeqondo lobushushu | Enye iyunifomu | Iyaguquguquka |
Isantya seScrew | Ukuguquguquka okuphezulu | Ukuguquguquka okulinganiselwe |
Umsebenzi | Ngokubanzi phezulu | Ngokubanzi ngaphantsi |
Ukukhetha umbhobho ochanekileyo kuqinisekisa ukusebenza kakuhle kunye nokuphucula umgangatho weemveliso zePVC, kubandakanywa nezo ziveliswa ngokusebenzisa iPipe yePVC kunye neProfayili eyenzelwe i-Extruders Conical Twin Screw Barrel.
Iingcebiso zoLondolozo kunye nexesha elide
Ukugcinwa ngendlela eyiyo kwandisa ubomi bemigqomo yesikruru esingamawele. Ukuhlolwa rhoqo kunceda ukuchonga ukuguga kunye nokukrazula kwangoko. Ukucoca umbhobho emva komjikelo ngamnye wemveliso kuthintela ukwakhiwa kwezinto. Ukusebenzisa izithambiso ezikumgangatho ophezulu kunciphisa ukukhuhlane kwaye kunciphisa ukuguga. Ukongeza, ukutshintshwa kwezinto ezigugileyo ngokukhawuleza kuthintela umonakalo ongakumbi. Ezi zenzo ziqinisekisa ukusebenza okufanayo kunye nokunciphisa ixesha lokunciphisa.
UQeqesho kunye neZenzo eziPhambili zokuSebenza
Uqeqesho lwabaqhubi malunga nokuphatha izixhobokunye nokuphucula inkqubo kuphucula ukusebenza kakuhle kwemveliso. Abaqhubi abanobuchule banokuhlengahlengisa iiparamitha zenkqubo ukugcina umgangatho. Uphononongo lubonisa ukuba ukuphuculwa kwezakhono zabasebenzisi kunciphisa amazinga anesiphene nge-15%. Ukuphumeza ezona ndlela zilungileyo, ezifana nokubeka iliso kwisixhobo sokuguga kunye nokuphucula iiparamitha zenkqubo, kunokunyusa umthamo we-extrusion nge-50%. Abavelisi bayaxhamla kwimveliso eyandisiweyo kunye neendleko zokusebenza ezicuthiweyo.
Imigqomo ye-Conical twin screw iguqula ukuveliswa kombhobho wePVC ngokuqinisekisa ukuhanjiswa okufanayo okunyibilikayo, ukuphucula ukusebenza kakuhle kokupholisa, kunye nokuzuza uzinzo olulinganayo. Ezi mpawu ziphucula umgangatho wemveliso kunye nesantya sokusebenza ngelixa ukunciphisa ukusetyenziswa kwamandla.
Inzuzo | Inkcazo |
---|---|
Ukwabiwa kwe-Melt efanayo | Iqinisekisa umgangatho ongaguqukiyo kwinkqubo yokukhupha. |
Ukupholisa ngokuSebenzayo | Yandisa isantya kunye nomgangatho wemveliso ngokugcina amaqondo obushushu afanelekileyo. |
Uzinzo lweDimensional | Ivumela ukuveliswa kweemveliso ezikumgangatho ophezulu kunye nokunyamezela okuqinileyo. |
Abavelisi bafumana inzuzo yexesha elide ngokwamkela le teknoloji, kubandakanywa iindleko ezincitshisiweyo kunye nokuphuculwa kwemveliso.
Ingcebiso: Utyalo-mali kwi-conical twin screw barrels iqinisekisa ukukhula okuzinzileyo kunye nomda wokukhuphisana kwishishini.
FAQ
Yintoni eyenza ukuba imiphanda ye-conical screw isebenze ngakumbi kunemigqomo yesintu?
I-Conical twin screw barrelslungisa ukuxubana kwezinto kunye nolawulo lobushushu. Uyilo lwabo lwe-screw intermeshing luqinisekisa ukuhanjiswa kwamandla afanayo, ukunciphisa ukuthotywa kwezinto kunye nokuphucula ukusebenza kakuhle kwe-extrusion.
Ingaba iConical Twin Screw Barrel inciphisa njani ukusetyenziswa kwamandla?
Uyilo olulungelelanisiweyo lomphanda lunciphisa inkcitho yamandla. Isebenza kwii-RPM eziphezulu ezineemfuno zamandla aphantsi, ukunciphisaukusetyenziswa kwamandlange 30% xa kuthelekiswa extruders zemveli.
Ngaba imigqomo ye-conical screw ingaphatha izixhobo ezahlukeneyo ngaphandle kwePVC?
Ewe, banokwenza izinto ezahlukeneyo, kubandakanya i-PE kunye nezinye i-thermoplastics. Ukuqwalasela iimolds ezahlukeneyo kunye noomatshini abancedisayo kwenza ukuveliswa kweemilo ezahlukeneyo kunye nobukhulu.
Ingcebiso: Qhagamshelana neengcali ze-JT MACHINE ukumisela ulungelelwaniso olungcono kwiimfuno zakho ezithile zemveliso.
Ixesha lokuposa: May-15-2025