Ukusebenza kahle emkhakheni wokukhiqiza oncintisanayo wanamuhla kumayelana nokuphila ngokwezimali, hhayi ngesivinini kuphela. Amasistimu okukala azenzakalelayo amele utshalomali olubaluleke kakhulu ezikhungweni zokukhiqiza, okunomthelela oqondile wezindleko zokusebenza, ukungaguquguquki komkhiqizo, futhi ekugcineni, inzuzo. Ukukhetha phakathi kwezikala ze-multihead nezikali zomugqa akusona nje isinqumo sobuchwepheshe; kuyisu lokukhetha lezezimali elingase libe nomthelela omkhulu kumgomo wakho obalulekile eminyakeni ezayo.

Cabanga ngalokhu: Ngokocwaningo lwakamuva lwemboni, amasistimu okukala athuthukisiwe anganciphisa ukunikezwa komkhiqizo kufika ku-80% uma kuqhathaniswa nokusebenza mathupha, okungase konge abakhiqizi amakhulu ezinkulungwane zamaRandi ngonyaka. Esikhungweni sokukhiqiza ukudla esimaphakathi, ngisho nokwehliswa ngo-1% kokugcwaliswa ngokweqile kungahumushela ekongeni okukhulu kwezibalo ezinhlanu unyaka ngamunye.
Lokhu kuqhathanisa okuphelele kuhlola imithelela yezezimali yakho kokubili ubuchwepheshe besisindo se-multihead kanye ne-linear, akuhloli nje ukutshalwa kwezimali kwangaphambili kodwa izindleko eziphelele zobunikazi kanye nembuyiselo yesikhathi eside ekutshalweni kwezimali. Kungakhathaliseki ukuthi ukhiqiza ukudla okulula, okunoshukela, imifino eqandisiwe, noma izinto ezingezona ukudla, ukuqonda lokhu kucatshangelwa kwezezimali kuzokusiza wenze isinqumo esinolwazi esihambisana nezidingo zakho zokukhiqiza kanye nemikhawulo yesabelomali.

Izikali ze-Multihead (ezibizwa nangokuthi izikali ezihlanganisiwe) zisebenza ngomgomo oyinkimbinkimbi wezibalo ezihlanganisiwe. Isistimu inamakhanda esisindo amaningi ahlelwe ngokuyindilinga, ngalinye liqukethe iseli lomthwalo elikala ngokunembile isisindo somkhiqizo. Imikhiqizo ifakwa etafuleni lokuhlakazeka phezulu emshinini, elisabalalisa umkhiqizo ngokulinganayo kuma-radial feeder anyakazayo aholela ku-hopper enesisindo ngayinye.
Ikhompyutha yesistimu ngesikhathi esisodwa ihlola zonke izinhlanganisela ezingaba khona zama-hopper ukuze ithole inhlanganisela eza eduze nesisindo esiqondiwe. Uma sezikhonjiwe, lawo ma-hopper athile ayavuleka, ephonsa okuqukethwe kwawo ku-chute yeqoqo ephakela umshini wokupakisha ngezansi. Le nqubo yenzeka ngama-millisecond, okuvumela ukusebenza ngesivinini esiphezulu kakhulu.
Izikali ze-Multihead zihamba phambili ekuphatheni inhlobonhlobo yemikhiqizo ehlanganisa ukudla okulula, ukudla okuqandisiwe, amaswidi, okusanhlamvu, ukudla kwezilwane ezifuywayo, ngisho nezinto ezingezona ukudla njengezingxenye zehadiwe. Intuthuko yakamuva yobuchwepheshe ihlanganisa ukuxhumana okuthuthukisiwe komsebenzisi, amandla okuqapha akude, imiklamo elinganiselwe ye-IP65 engangeni manzi ukuze iwashwe kahle, namasistimu ahlakaniphile okuzilungisa athuthukisa ukusebenza ngokusekelwe kuzici zomkhiqizo.

Izikali zomugqa zisebenzisa indlela eqonde kakhudlwana ngomkhiqizo ogeleza endleleni eyodwa. Imikhiqizo ivamise ukuphakelwa nge-conveyor edlidlizayo noma isistimu yokudla emitha umkhiqizo emzileni noma ebhandeni bese ifakwa ebhakedeni lesisindo. Uhlelo lukala ingxenye ngayinye ngaphambi kokuyidedela esigabeni sokupakisha.
Inqubo yokukala ilandelana esikhundleni sokuhlanganisa, ngezindlela zempendulo ezilawula izinga lokuphakelayo ukuze kuzuzwe izisindo eziqondiwe. Izikali zomugqa zesimanje zisebenzisa ama-algorithms ayinkimbinkimbi ukuze zibikezele izisindo zokugcina futhi zilungise izivinini zokuphakelayo ngesikhathi sangempela, zithuthukise ukunemba.
Lawa masistimu asebenza kahle kakhulu ezinhlelweni ezidinga ukuphathwa ngobumnene, imikhiqizo enosayizi wezingcezu abangaguquki, noma lapho ubulula bokusebenza bubekwa kuqala khona. Izimboni ezivame ukusebenzisa izikali zomugqa zihlanganisa umkhiqizo, izinto eziyinqwaba, nezinto eziwucezu olulodwa lapho ukukala komuntu ngamunye kuhlinzeka ngokuphuma okwanele.
Izilinganiso ze-Multihead zimelela ukutshalwa kwezimali kokuqala okuphezulu kakhulu kunamasistimu aqondile. Ngamakhanda okukala amaningi, amasistimu okulawula ayinkimbinkimbi, nokwakhiwa okuqinile, le mishini ivamise ukubiza izikhathi ezimbalwa ngaphezu kozakwabo bomugqa. Ukufakwa nokuhlanganiswa kwengeza cishe u-10-15% kulezi zindleko, kanye nezinguquko ezingase zibe khona zezidingo zobude nezakhiwo zokusekela.
Izikali zomugqa zonga kakhulu ngaphambili, ngokuvamile zibiza ingxenyenamba yamasistimu amakhanda amaningi. Idizayini yabo elula nezingxenye ezimbalwa zifaka isandla kule ntengo yokungena ephansi. Izindleko zokufaka ngokuvamile ziphansi futhi, zengeza cishe u-5–10% enanini eliyisisekelo, nokulungiswa kwesikhungo okumbalwa okudingekayo ngokujwayelekile ngenxa yokuqina kwazo.
Okulindelekile komugqa wesikhathi we-ROI kuhluka kakhulu: izikali ze-multihead ngokuvamile zidinga izinyanga ezingu-18-36 ukuze zibuyisele izindleko ngokusebenzisa izinzuzo ezisebenza kahle, kuyilapho izikali eziqondile zingafinyelela i-ROI phakathi nezinyanga ezingu-12-24 ngenxa yokutshalwa kwezimali kokuqala okuphansi, nakuba okungenzeka kube nokonga okumbalwa kwesikhathi eside.
Izikali ze-Multihead zidinga ukuqeqeshwa okubanzi ko-opharetha ngenxa yokusebenzelana kwazo okuyinkimbinkimbi nezinketho eziningi zokucushwa. Abasebenzi ngokuvamile badinga izinsuku ezingu-3-5 zokuqeqeshwa okusemthethweni kanye namasonto ambalwa okusebenza okugadiwe ukuze babe nekhono. Ijika lokufunda liyakhuphuka, kodwa ukuxhumana kwesimanje kwenze ukusebenza kwaba lula kakhulu.
Izikali zolayini zifaka ukusebenza okulula okunezinto ezimbalwa okufanele ziphathwe, ngokuvamile ezidinga izinsuku ezi-1–2 kuphela zokuqeqeshwa okusemthethweni. Ama-opharetha ngokuvamile azuza amakhono phakathi neviki. Izikhathi zokusetshenziswa zibonisa lo mehluko, ngamasistimu alayini ngokuvamile asebenza phakathi nezinsuku kuyilapho amasistimu ama-multihead angase adinge amaviki angu-1–2 ukuze asetshenziswe ngokugcwele.
Umehluko wejubane phakathi kwalobu buchwepheshe mkhulu. Izikali ze-Multihead ziletha i-output emangalisayo ye-30-200 yesisindo ngomzuzu kuye ngemodeli nomkhiqizo, namanye amasistimu anesivinini esiphezulu azuza amazinga aphezulu nakakhulu. Lokhu kuzenza zilungele izindawo zokukhiqiza zevolumu ephezulu lapho ukukhulisa okukhiphayo kubaluleke kakhulu.
Izikali zomugqa ngokuvamile zisebenza kusisindo esingu-10–60 ngomzuzu, okudala igebe elibalulekile lomthamo wokusebenza kwevolumu ephezulu. Ezikhungweni ezikhiqiza amaphakheji angaphezu kwe-1,000 ngehora ngokungaguquki, lo mehluko wokuphuma ungasho ukuthi ubuchwepheshe be-multihead iwukuphela kwenketho esebenzayo naphezu kwezindleko eziphezulu zangaphambili.
Inzuzo esebenza kahle yezikali zamakhanda amaningi ibonakala ikakhulukazi ekuphatheni osayizi bemikhiqizo abahlukahlukene noma imikhiqizo exubile, lapho indlela yabo yokuhlanganisa idlula ngokuphawulekayo ukukala okulandelanayo kwamasistimu emigqa.
Izikali ze-Multihead zisebenzisa amandla engeziwe ngenxa yamamotho awo amaningi, amadrayivu, kanye nezidingo zokubala. Isistimu yamakhanda amaningi ajwayelekile idonsa amandla amaningi kakhulu phakathi nokusebenza ngokuqhathaniswa namasistimu aqondile, okuhumushela ezindlekweni zamandla eziphakeme zonyaka ngokusekelwe ekusebenzeni okuqhubekayo.
Izikali zomugqa ngokuvamile zidinga amandla amancane kakhulu, okuholela ezindlekweni zamandla eziphansi zonyaka ngaphansi kwezimo zokusebenza ezifanayo. Lokhu kudala inzuzo enesizotha kodwa ephawulekayo yezindleko zokusebenza zamasistimu emigqa, nakuba ngokuvamile ivezwa ezinye izici zezimali ekuqhathanisweni kwezindleko eziphelele.
Izinguqulo zesimanje zazo zombili lezi zobuchwepheshe zethule izici ezonga amandla, okuhlanganisa izindlela zokulala phakathi nokumiswa kwesikhashana kokukhiqiza kanye namamotho asebenza kahle kakhulu, anciphisa kancane leli gebe.
Womabili amasistimu anciphisa umsebenzi uma kuqhathaniswa nokusebenza ngezandla, kodwa ngamaphrofayili abasebenzi ahlukene. Izikali ze-Multihead ngokuvamile zidinga u-opharetha oyedwa onekhono emugqeni ngamunye ukuze kuqashwe futhi kulungiswe, ngokungenelela okuncane ngesikhathi sokukhiqiza okuzinzile. Izinga labo lokuzenzakalela linciphisa isidingo sokunakwa njalo.
Izikali zomugqa ngokuvamile zidinga abasebenzi basezindaweni ezifanayo kodwa zingase zidinge ukungenelela okuvamile ukuze kulungiswe ngesikhathi sokukhiqiza, okungenzeka kukhuphule izindleko zabasebenzi ngo-10-15% uma kuqhathaniswa nezinhlelo zamakhanda amaningi ezindaweni ezinevolumu ephezulu. Ngemisebenzi emincane esebenza ngesivinini esiphansi, lo mehluko uba yinto engekho.
Ukunikezwa komkhiqizo—umkhiqizo oweqile onikezwe ngaphezu kwesisindo sephakheji esishiwo—umelela enye yezindleko ezicashile ezibaluleke kakhulu ekusebenzeni kokupakisha. Izikali ze-Multihead zihamba phambili ekwehliseni lezi zindleko ngokusebenzisa indlela yazo yokuhlanganisa, ngokuvamile zithola ukunemba ngaphakathi kwamagremu angu-0.5-1.5 wesisindo esiqondiwe ngisho nangesivinini esikhulu.
Ngokomongo, umkhiqizi wokudla okulula okhiqiza amathani ayi-100 omkhiqizo nyanga zonke ngesilinganiso samagremu ama-3 wokugcwaliswa ngokweqile anganikeza u-3% yenani lomkhiqizo wabo. Ngokunciphisa ukugcwaliswa ngokweqile kube igremu elingu-1 kusetshenziswa isikali se-multihead, bangonga cishe u-2% yenani lomkhiqizo nyanga zonke—isamba esikhulu uma sibalwa minyaka yonke.
Izikali zomugqa ngokuvamile zithola ukunemba ngaphakathi kwamagremu angu-2-4 wesisindo esiqondiwe, nokusebenza kuyahlukahluka ngokusekelwe ekuhambisaneni komkhiqizo. Lo mehluko ungase ubonakale umncane, kodwa kubakhiqizi bevolumu ephezulu, amagremu angu-1-3 ephaketheni ngalinye amelela izindleko ezibalulekile zonyaka zokunikeza umkhiqizo.
Izikali ze-Multihead zinikeza ukuguquguquka okuhlukile, ukuphatha inhlobonhlobo yemikhiqizo kusukela ezintweni ezincane ze-granular kuya kwezinkulu, imikhiqizo enamathelayo (enezinguquko ezifanele), kanye nemikhiqizo exubile. Lokhu kuzivumelanisa nezimo kuzenza zilungele izindawo ezikhiqiza imigqa yemikhiqizo eminingi noma zilindele ukuhlukahluka okuzayo.
Ukushintsha phakathi kwemikhiqizo ngokuvamile kuthatha amaminithi angu-15-30, okuhlanganisa ukuhlanza nokulungiswa kwepharamitha. Amasistimu esimanje anomsebenzi wokugcinwa kweresiphi anganciphisa lesi sikhathi ngokugcina izilungiselelo ezifanele zomkhiqizo ngamunye.
Izikali zomugqa zihamba phambili ngemikhiqizo engashintshi, egeleza mahhala kodwa zibhekana nezinselele ngezinto ezinamathelayo noma ezingajwayelekile. Ngokuvamile banikeza ukushintsha okusheshayo (imizuzu eyi-10-15) ngenxa yemiklamo elula kanye nezingxenye ezimbalwa ezidinga ukuhlanzwa noma ukulungiswa. Le nzuzo ibenza bathandeke ezikhungweni ezinomkhawulo wemikhiqizo ehlukahlukene kodwa izinguquko zenqwaba ezivamile.
Izidingo zokunakekela zimelela umehluko omkhulu phakathi kwalezi zindlela zobuchwepheshe. Izikali ze-Multihead zinezingxenye eziningi-okuhlanganisa amaseli amaningi omthwalo, ama-motor, nama-hoppers-okwandisa ubunkimbinkimbi bokulungisa. Izindleko zonyaka zokulungisa ngokuvamile zisukela ku-3-5% yenani lokuqala lesistimu, ngamashejuli okuvikela okulungisa okuhlanganisa nokuhlolwa kwekota kanye nokulinganisa konyaka.
Izikali zomugqa, ezinezingxenye ezimbalwa ezihambayo, ngokuvamile zinezindleko zokulungisa zonyaka ezingu-2-3% yenani lokuqala. Idizayini yabo elula isho amaphuzu okuhluleka angaba khona ambalwa, nakuba amasistimu abo okudla okudlidliza adinga ukunakwa njalo ukuze agcine ukunemba.
Womabili amasistimu azuza ezinkontilekeni zesevisi, nakuba inkimbinkimbi yezinhlelo ze-multihead yenza ukusekela kochwepheshe bokulungisa kubaluleke kakhulu naphezu kwezindleko zenkontileka yesevisi ephezulu.

Izinhlelo zokukala ezizenzakalelayo zekhwalithi zimelela ukutshalwa kwezimali kwesikhathi eside okunokuphila isikhathi eside. Izikali ze-Multihead ngokuvamile zihlala zisebenza iminyaka engu-10-15 noma ngaphezulu ngokulungiswa okufanele, nabakhiqizi abaningi abanikeza izindlela zokuthuthukisa amasistimu okulawula nesofthiwe ukuze kunwetshwe ukuphila okusebenzayo. Ukwakhiwa kwazo okuqinile kuklanyelwe ukusebenza ngokuqhubekayo ezindaweni ezidinga kakhulu.
Izikali zomugqa ngokuvamile zinikeza ubude obufanayo beminyaka eyi-10-15, futhi amasistimu azo alula ngezinye izikhathi anikeza inzuzo ezindaweni ezinokhahlo. Kodwa-ke, amandla abo obuchwepheshe angase abe nomkhawulo uma kuqhathaniswa namasistimu amasha ngokuhamba kwesikhathi.
Amashejuli okwehla kwenani kufanele abonise leli nani lesikhathi eside, izinkampani eziningi zisebenzisa amashejuli weminyaka engu-7-10 ngezinjongo zentela.
Umkhiqizi omncane wamantongomane akhethekile obhekene nezisindo zephakheji ezingahambisani kanye nokunikezwa komkhiqizo okweqile kuhlolwe kokubili ubuchwepheshe besisindo. Ngomthamo wokukhiqiza cishe wamaphakheji angu-30 ngomzuzu nokuhlukahluka kwemikhiqizo eminingi, ayedinga ukuguquguquka ngaphandle kokutshalwa kwezimali okukhulu kakhulu.
Ngemva kokuhlaziya, basebenzise isilinganiso esincane se-multihead naphezu kokutshalwa kwezimali okuphezulu kokuqala. Imiphumela yayihlanganisa:
● Ukwehliswa kokugcwaliswa ngokweqile kusuka ku-4g kuya ku-1.2g ngephakheji ngayinye
● Ukonga umkhiqizo wonyaka olingana no-2.8% wevolumu yokukhiqiza
● I-ROI ephelele ezuzwe phakathi nezinyanga ezingama-24
● Inzuzo engalindelekile yokuthuthukiswa kokusebenza kahle kolayini okungu-15% ngenxa yokuphakelwa okungaguquki emshinini wokupakisha

Iphrosesa enkulu yesnack esebenza olayini abathathu bevolumu ephezulu edingekayo ukuze kungene imishini yokukala ukuguga kuyilapho ithuthukisa ukusebenza kahle. Le nkampani yenze ukuhlaziya izindleko zeminyaka emihlanu iqhathanisa kokubili ubuchwepheshe kuzo zonke izici eziningi.
Ukuhlaziywa kwabo kwembula ukuthi ubuchwepheshe be-multihead bunikeze inani eliphakeme lesikhathi eside ngokususelwa ku:
● Ikhono lokukhiqiza elingu-2.5x eliphakeme
● Ukwehliswa okungama-65% kokunikezwa komkhiqizo
● Ukwehliswa okungama-30% kwezindleko zabasebenzi zokuqapha nokulungiswa
● Ukuvumelana nezimo okukhulu ekuphatheni uhla lwemikhiqizo ehlukahlukene
Ukuqagela kweminyaka emihlanu kubonise ukuthi naphezu kokutshalwa kwezimali okuphezulu kokuqala, isixazululo se-multihead sizoletha cishe imbuyiselo engcono kakhulu engama-40% ekutshalweni kwezimali ngokulondoloza ukusebenza.

Izikali ze-Multihead ngokuvamile zihlinzeka ngembuyiselo engcono yezezimali ngaphansi kwalezi zimo:
● Ivolumu yokukhiqiza emaphakathi ukuya phezulu (>amaphakheji angama-30 ngomzuzu)
● Imikhiqizo engavamile noma okunzima ukuyiphatha
● Izidingo zomkhiqizo oxubile
● Imikhiqizo yenani eliphezulu lapho izindleko zokunikeza zibalulekile
● Imigqa yemikhiqizo eminingi edinga ukuguquguquka
● Imali etholakalayo yokutshala imali yesikhathi eside
● Izinhlelo zokunwetshwa kwendawo ezidinga ukukala okuzayo
Izikali zomugqa ngokuvamile zimelela ukukhetha ukonga kakhulu lapho:
● Amavolumu okukhiqiza aphansi (<30 amaphakheji ngomzuzu)
● Imikhiqizo iyahambisana ngosayizi futhi igeleza kalula
● Izingqinamba zesabelomali zikhawulela amandla okuqala okutshala
● Imikhawulo yesikhala ikhona ngaphakathi kwendawo
● Ukugxila komkhiqizo owodwa onokuhlukahluka okulinganiselwe
● Ukuphatha ngobumnene kuyadingeka emikhiqizweni ethambile
● Ubulula bokusebenza bubekwa phambili ngaphezu kokunemba okuphezulu
Ngaphandle kobuchwepheshe obukhethiwe, ukuthuthukisa ukusetha kuba nomthelela omkhulu ezimbuyiselweni zezezimali:
Ukulinganisa okufanelekile kwesistimu: Gwema ukucaciswa ngokweqile ngokuqhathanisa ngokucophelela umthamo nezidingo zangempela zokukhiqiza ezinekhanda elifanele lokukhula.
Ukuthuthukiswa kokuhlanganisa: Qinisekisa ukuxhumana okungenazihibe phakathi kukalayini wokukala kanye nomshini wokupakisha ukuze uvimbele ukungasebenzi kahle kokumisa ukuqalisa okunciphisa ukusebenza kahle komugqa kukonke.
Amasistimu okuqapha ukusebenza: Sebenzisa ukuqapha kwesikhathi sangempela ukuze ulandelele amamethrikhi angukhiye afaka:
● Izisindo zangempela uma ziqhathaniswa neziqondiso
● Isivinini sokukhiqiza
● Izimbangela zesikhathi sokuphumula
● Amamethrikhi okusebenza kahle
Amaphrothokholi okuqinisekisa: Sungula izinqubo zokuqinisekisa ezijwayelekile ukuze ugcine ukunemba nokuvimbela ukukhukhuleka esikalini sokusebenza ngokuhamba kwesikhathi.
Amaphutha amaningana abucayi angabukela phansi izinzuzo zezezimali zokukala ukutshalwa kwezimali kwesistimu:
Ukucaciswa okwengeziwe: Ukuthenga umthamo oweqile noma izici ezingadingekile kwengeza izindleko ngaphandle kwembuyiselo elinganiselwe.
Ukunganakwa kwesondlo: Ukweqa amashejuli okulungisa anconyiwe kuholela ekwehleni kokunemba, izindleko eziphezulu zokupha, kanye nokwehluleka kwengxenye ngaphambi kwesikhathi.
Ukuqeqeshwa okunganele: Ukuqeqeshwa ko-opharetha okunganele kubangela izilungiselelo ezingalungile, isikhathi sokuphumula esikhuphukile, kanye nokunikezwa komkhiqizo okuphezulu.
Ukuphathwa kokugeleza komkhiqizo okungalungile: Ukwehluleka ukuthuthukisa ukulethwa komkhiqizo kusistimu yokukala kudala izikali ezingahambisani kanye nokunemba okuncishisiwe.
Ukufakwa okungalungile: Ukudlidliza, ukuphazamiseka kukagesi, noma izici zendawo ezungezile zingaphazamisa ukunemba kwesisindo uma kungabhekwanga kahle ngesikhathi sokufakwa.
Ukukhetha phakathi kwezilinganiso ze-multihead kanye ne-linear zimelela isinqumo esibalulekile sezezimali esinemiphumela edlula kude kunani lokuqala lokuthenga. Ngokusebenza kwevolumu ephezulu, imikhiqizo enezici eziyinselele, noma izinsiza ezidinga ukuguquguquka, izikali ze-multihead ngokuvamile ziletha imbuyiselo yezimali yesikhathi eside naphezu kwezindleko eziphezulu zangaphambili. Ukunemba kwazo, isivinini, kanye nokuvumelana nezimo kudala ukonga okuqhubekayo okuhlanganisa ngokuhamba kwesikhathi.
Ngokuphambene, izikali zomugqa zinikeza isixazululo esingabizi kakhulu sokusebenza ngamavolumu aphansi, imikhiqizo engashintshi, noma imikhawulo yesabelomali. Idizayini yabo elula nezindleko zokungena eziphansi zibenza bafaneleke kubakhiqizi abaningi abancane kuya kwabamaphakathi noma izinhlelo zokusebenza ezikhethekile.
Isinqumo esilungile sidinga ukuhlaziywa okuphelele kwezimfuneko zakho zokukhiqiza, izici zomkhiqizo, nemingcele yezezimali. Ngokuhlola ngokucophelela lezi zici futhi ucabangele izindleko eziphelele zobunikazi kunentengo yokuqala, ungakhetha ubuchwepheshe bokukala obuzoletha inzuzo enkulu yezezimali ekusebenzeni kwakho ngokuhamba kwesikhathi.
XHUMANA NATHI
Isakhiwo B, Kunxin Industrial Park, No. 55, Dong Fu Road , Dongfeng Town, Zhongshan City, Guangdong Province, China ,528425
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