Ukuqalisa
Ukusingatha izinto ezi-arrasive ezimweni zezimboni kubeka izinselelo ezibalulekile ngenxa yokugqoka okukhulu nokuklebhula lezi zinto zokwenziwa ekudlulisela imishini. Le khasi I-Screw Conveyor ivele njengengxenye ebalulekile ekuphatheni izinto ezinjalo kahle. Lo mbhalo uhlola ukuthi ukuhanjiswa kwesikulufa kusingatha kanjani izinto ezingenzanga, kugxile ekucabangeni kwe-Design, ukukhethwa kwezinto ezibonakalayo, amasu okusebenza, nezindlela zokugcina ezithuthukisa ukuqina nokusebenza.
Ukuqonda okuxakile
Izimiso eziyisisekelo ze-Screw Extevorrs
Ama-Screw Convetors aqukethe i-screw screw blade, eyaziwa ngokuthi indiza, ifakwe emgodini ophakathi nendawo ngaphakathi kwe-tubular casing. Njengoba ishaft ijikeleza, isikulufu se-scle verances okushiwoyo eceleni komhambisi. Le ndlela isebenza ngokukhethekile ngokuhamba okulawulwa okulawulwayo nokuqhubekayo, okwenza kube lula ukuthola izicelo eziningi, kufaka phakathi ukuphathwa kwezinto ezihlukumezayo ezinjengesihlabathi, usimende, kanye namaminerali.
Izicelo ekusingatheni izinto ezi-abrasive
Ezimbonini ezinjengezimayini ezinjengezokumbiwa phansi, ukwakhiwa kanye nokwakha, izinto ezihlukumezanayo zivame ukucutshungulwa futhi zihanjiswa. Ama-Screw Extevetors anikela ngohlelo oluvaliwe olunciphisa uthuli kanye nokungcoliseka kwezemvelo, okubaluleke kakhulu lapho ubhekene nezinhlayiya eziyingozi noma ezinhle. Amandla abo okuhambisa izinto zokwakha ezindaweni ezinamabanga ahlukahlukene naphezu kwamabanga ahlukene abenza babe ukukhetha okuhlukahlukene kokusetha kwezimboni okuyinkimbinkimbi.
IZINSELELE ZEZIMALI ZOKUFUNDA
Izinto ezi-abrasive zibangela ukugqokwa okusheshisiwe kwizakhi zokuhambisa, okuholela ekuphileni okuncishisiwe kwemishini, izindleko zokulungiswa kwezimali, kanye nesikhathi sokuphumula. Izinselelo eziyinhloko zifaka:
- Ukuwohloka komhlaba kwezindiza zesikulufa kanye nomkhombe.
- Ukuguguleka kwecala kanye nama-liners.
- Ukukhuphuka kokungqubuzana okuholela ekusetshenzisweni kwamandla okuphezulu.
- Amandla okuvuthwa kwezinto ezibonakalayo ngenxa yezimpawu ezigugile.
Ukuqonda lezi zinselelo kubalulekile kwizisombululo zobunjiniyela ezinciphisa ukugqoka futhi kunwebe impilo yokusebenza yesivumelwano sokuxazulula isikulufa.
Design ukucatshangelwa kwezinto ezihlukumezayo
Ukukhetha izinto ezibonakalayo zezakhi
Ukukhetha izinto ezifanele zokwakhiwa kwezinto zokuhambisa isikulufa kubalulekile. Izakhi zivame ukuklanywa kusuka kuma-alloys aphezulu aphezulu kanye namatshe angenakuvinjwa. Isibonelo, i-Hardwax Steel idume ngokumelana kwayo okuyingqayizivele ku-abrasion, okwenza kube lula ngezindiza ze-screw kanye nokuqalisa. Ngokwengeziwe, ukusetshenziswa kwe-Chromium Carbide ukumbona ngezindawo ezibucayi kungathuthukisa kakhulu ukuqina.
Ngokusho kocwaningo olushicilelwe ku- 'Journal of Wests Engineering kanye nokusebenza, \' izinto ezingavikeliswanga ukugqoka zingakhulisa isikhathi sokuphila sesikhathi sokuhambisa nge-300% lapho siphatha izinto ezihlangene kakhulu. Lokhu akugcini nje ngokunciphisa imvamisa yesondlo kodwa futhi kwehlisa izindleko eziphelele zobunikazi ngomjikelezo wempilo yomshini.
Ukuvota okuvikelayo kanye nezingubo zokugqoka ezivinjelwe
Ukufaka izintambo zokuvikela, ezinjengamathayili e-ceramic noma izimbotshana ze-polyurethane, ezindaweni ezingaphakathi ze-conveyor zingaqhubeka nokunciphisa ukugqokwa. Lezi zinto zokwenziwa zinikeza indawo ebushelelezi enciphisa ukungezwani futhi imelana ne-abrasion. Ezindaweni ezigqoke kakhulu, njengokukhishwa kwamaphuzu kanye nokuphakelwa kwamaphoyinti, izinhlayiya noma ama-linings aphezulu angaqashwa.
Ukugembula okuvinjelwe okulwa njenge-tungsten carbide kungafakwa ekuqhekekeni kwezindiza ukuthuthukisa ubulukhuni babo. Amasu athuthukile afana nokufafaza okushisayo noma ukunqwabelana kwe-Hardfacing Weld asetshenziselwa ukubeka lezi zinto zokwenziwa endaweni yensimbi. Lezi zindlela zikhonjiswe ukuthuthukisa kakhulu ukumelana nokugqoka okuxakayo, ukunweba izikhawu zensiza phakathi kokubuyiselwa kwengxenye.
Amasu okusebenza okunciphisa ukugqokwa
Ngaphandle kokukhetha okubonakalayo nokuklama, amasu okusebenza adlala indima ebalulekile ekusingatheni izinto ezinzima. Lokhu kufaka phakathi:
- Ukulungisa isivinini sokuhambisa: Ukusebenza ngejubane eliphezulu kunganciphisa ukuxabana nokugqoka. Ijubane elihamba kancane linganciphisa amanani okugqoka kepha kufanele lilinganise ngokulwa nezidingo zokusebenzisa.
- Ukudla Ukungaguquguquki: Ukuqinisekisa okuphakelayo okungaguquguquki futhi okufanayo kunciphisa ukugqekeza okungakhuthazelela izingxenye.
- I-angleng angle: Ukuqamba okuhambisayo ngokuthambekela okufanele kunganciphisa amabutho adonsela phansi asebenza kulokhu okuqukethwe, ngaleyo ndlela kwehlise ingcindezi yokuhluza ngezindiza.
- Ukulawulwa kokushisa: Kwezinye izimo, ukulawula izinga lokushisa lezinto ezifakiwe kungathonya izakhiwo zalo ezixakile, okunamazinga okushisa aphezulu anciphise ukulukhuni okubonakalayo.
Ukuqalisa ukusebenzisa lawa masu kudinga ukuqonda okuphelele kwezimpawu ezibonakalayo kanye nemvelo yokusebenza yesikhethi se-screw.
Imikhuba Yesondlo
Ukulungiswa okujwayelekile kubalulekile ukuze kunwetshwe impilo yezikulufu zokuhambisa izikulufa ukuphatha izinto ezinzima. Imikhuba ebalulekile ifaka:
- Ukuhlolwa okujwayelekile: Ukuhlolwa okuhleliwe kusiza ukubona ukugqoka kusenesikhathi, okuvumela ukulungiswa okufika ngesikhathi noma ukushintshwa kwengxenye ngaphambi kokuba kwenzeke.
- I-Lubrication: Ukuthambisa okufanelekile kwama-bearings kanye nezimpawu zehlisa ukungqubuzana nokugqoka, ukuqiniseka ukusebenza okubushelelezi.
- Ukufakwa esikhundleni kwengxenye: Ukugcina ukusungulwa kwezingxenye ezibucayi ezisele, njengezindiza zesikulufa nama-liners, kusiza ukushintshwa okusheshayo futhi kunciphisa isikhathi sokuphumula.
- Ukuhlolwa kokuqondanisa: Ukuqinisekisa ukuthi i-conveyor ihambisane kahle ivimbela ukugqoka okungalingani futhi kunciphisa ukucindezela kwizakhi.
Uhlelo lokulondolozwa okusebenzayo alugcini nje ngokunweba impilo ye-imishini kodwa futhi luthuthukisa ukuphepha nokwethembeka ekusebenzeni okubandakanya izinto ezihlangene.
Izifundo zamacala
Izimboni eziningana ziqale ngempumelelo ama-screw screw extevetors ukuphatha izinto ezivelayo ngempumelelo.
Isicelo semboni yezokumbiwa phansi
Ekusebenzeni kwezimayini zethusi, ukusetshenziswa kwama-screw anlovetors afakwe ama-ceramic tile ancishiswe kakhulu ukugqoka lapho ehambisa i-ore echotshoziwe. Le nkampani ibike ukwehliswa okungu-50% kwezindleko zokulungisa kanye nezikhathi ezengeziwe zenkonzo kusuka ezinyangeni eziyisithupha kuya kwezinyanga eziyi-18. Lokhu kuthuthukiswa kuthiwa yikho konke ukukhetha izinto ezivimbela ukugqokwa kanye nokwenza kahle kwamapharamitha okusebenza.
Inqubo yokukhiqiza usimende
Isitshalo sikasimende esiphatha i-clinker esebenza ngokuxhumeka kwesikulufa ngezindiza ze-screw eziqinile nemikhombe eyenziwe lukhuni. Ngokusebenzisa uhlelo oluqinile lwesondlo kanye nokusebenzisa izinto zokwakha olusezingeni eliphezulu, isitshalo sanciphisa isikhathi sokuphumula ngo-30% futhi sandise umkhiqizo ophelele. Leli cala ligcizelela ukubaluleka kokuhlanganisa ukukhethwa kwezinto ezibonakalayo ngenkuthalo yokusebenza.
Intuthuko ku-Screw Conveyor Technology
Intuthuko yakamuva yezobuchwepheshe iphinde yathuthukisa amandla okuhambisa isikulufa ekusingatheni izinto ezinzima. Ukusungulwa kufaka:
Idizayini ye-Pitch Scress
Ukulungisa i-pitch yezindiza isikulufa eceleni kwesihambisi kungathonya ukuhamba kwezinto ezibonakalayo futhi kunciphise ingcindezi ezigabeni ezithile. Idizayini ye-pitch eguquguqukayo ivumela ukushesha kancane kancane kwezinto ezibonakalayo, ukusabalalisa ukugqoka ngokulinganayo futhi kunwebe isikhathi sokuphila kwemishini.
Izinto ezihlanganisiwe nokuphrinta kwe-3D
Ukwemukelwa kwezinto ezihlanganisiwe kanye namasu okukhiqiza athuthukile njengokuphrinta kwe-3D kwenza ukuthi ukukhiqizwa kwezinto eziyinkimbinkimbi nge-geometries eyinkimbinkimbi kanye nezakhiwo ezibonakalayo ezenziwe. Isibonelo, ukufaka ubuciko be-ceramics ngaphakathi kwe-matrix yensimbi kungavumela ukumelana okuphakeme kwe-ture ngenkathi kugcinwa ubuqotho bezinhlekelele.
Ukucatshangelwa Kwezemvelo Nezokuphepha
Ukusingatha izinto ezi-arrasive kuvame ukubandakanya izinselelo zemvelo nezokuphepha ngenxa yokukhiqizwa kothuli nokuchayeka okungaba khona ezintweni eziyingozi. Screw extevetors, ngenxa yokwakheka kwabo okuvalekile, ukusiza ukunciphisa lezi zinkinga. Ukuqalisa ukusebenzisa amasistimu wokuqoqa uthuli kanye nokuqinisekisa ukubekwa uphawu okufanele kukhulisa ukuhambisana nokuphepha kwezemvelo kanye nokuphepha kwabasebenzi.
Ngaphezu kwalokho, ukuqeqeshwa okujwayelekile kwabasebenza ngezinqubo zokuphatha okuphephile kanye nokuphendula okuphuthumayo kungavimbela izingozi futhi kuqinisekiswe indawo ephephile yokusebenza. Ukulandela imithethonqubo kanye namazinga emboni kubalulekile ekugcineni ukusebenza kahle kokusebenza kanye nomsebenzi webhizinisi.
Ukugcina
Ukuphatha ngempumelelo izinto ezi-arrasive kudinga indlela ebanzi ehlanganisa ukwakhiwa kwe-Design, ukukhethwa kwezinto ezibonakalayo, amasu okusebenza, kanye nemikhuba yokulungisa ngenkuthalo. Le khasi I-Screw Conveyor ivelele njengesixazululo esiguquguqukayo nesiqinile lapho lezi zinto zithathwa ngokucophelela futhi zisetshenziswe. Ngokuqhubekela phambili intuthuko kwezobuchwepheshe kanye nokuhambisana nemikhuba emihle kakhulu, izimboni zinganciphisa kakhulu izinselelo ezihlobene nokufakelwa, zithuthukise umkhiqizo, futhi zinwebe impilo yokusebenza kwezinhlelo zayo zokudlulisa.
