Ngonyaka ka-2020 wazisa iziganeko ezininzi kangangokuba akukho mntu wayenokubona kwangaphambili. Isifo se-crown entsha sichaphazele wonke umzi mveliso kwaye satshintsha ubomi bezigidi zabantu kwihlabathi liphela. Le phenonon eyahlukileyo ikhokelele kwimfuno ebalulekileyo kwimfuno yeemaski, i-PPE, nezinye iimveliso ezingeyolo. Ukukhula kwento yokwenza kube nzima ukuba abavelisi baqhubeke kunye nemfuno yokukhula ngokukhawuleza njengoko befuna ukonyusa imveliso yomatshini kwaye baphuhlise ubuchule obukhoyo.
Njengabavelisi abangakumbi bangxamele ukuya kuthintela izixhobo zabo, ukunqongophala komgangathoIinkqubo zoLawulo lweNtengisoIkhokelela kumazinga aphezulu e-scrap, i-steeper kunye nejikajika lendleko zokufunda, kwaye ilahlekile kwimveliso kunye nenzuzo. Kuba uninzi lwezonyango, ukuhlinzwa, kunye ne-imeyile, kunye nezinye izinto zonyango ezigqwesileyo kunye nePPE, zenziwa kwizinto eziphantsi, imfuneko yomgangatho ophezulu kunye nexabiso eliphezulu kunye nenqanaba lenkqubo yokugxila kwiNkqubo yokuSetyenziswa koLawulo lokuLawulwa kweMigangatho yokuLawula.
I-non-on -l yilaphu elenziwe ngomdibaniso wezinto zendalo kunye nezokwenziwa, zidlule kunye ziitekhnoloji ezahlukeneyo. I-inyibiliki enyibilikisiweyo, ikakhulu isetyenziswa kwimveliso yeMaski kunye nePPP, zenziwa kwiifayisi ezinyibilikiswa kwiintsinga kwaye emva koko kwadalwa kwilaphu elijikelezayo. Nje ukuba ilaphu le lenziwe, kufuneka lixakeke kunye. Le nkqubo inokwenziwa ngenye yezi ndlela zine: nge-resin, ubushushu, ukucinezela ngamawakawaka okanye ukunxibelelana nge-jets enamanzi aphezulu.
Zimbini ukuya kwezithathu zendwangu ezingezizo ezingezizo ezingezizo ezingezizo ezingezizo zokuvelisa imaski. Umaleko wangaphakathi kukuthuthuzela, ungqameko oluphakathi lusetyenziselwa ukufihlakala, kwaye udonga lwesithathu lusetyenziselwa ukukhuselwa. Ukongeza koku, imaski nganye ifuna ibhlorho yempumlo kunye namacici. Izinto ezintathu ezingezizo ezingezizo zondliwe ukuya kumatshini ozenzekelayo osongelayo ilaphu, itsibilika ngaphezulu kwelinye, inqumle ilaphu ukuya kuthi ga kubude kunye nebhulorho yempumlo. Ngomkhuselo ophezulu, imaski nganye kufuneka ifumane onke amacala amathathu, kwaye kufuneka ukusikeka kufuneka kuchazwe. Ukufezekisa oku kufanelekile, iimfuno zokugcina uxinzelelo olufanelekileyo kuwo wonke umgca wokuvelisa.
Xa isityalo semveliso sivelisa izigidi zeemaski kunye ne-PPE ngemini enye, ulawulo lwengqumbo lubaluleke kakhulu. Umgangatho kunye nokungaguquguquki zeziphumo zonke izityalo ezivelisa zifuna ixesha ngalinye. Inkqubo yokulawula iMontvo inokuthintela umgangatho wemveliso yokuphela komenzi, yonyusa imveliso kunye nokungqinelana kwemveliso ngelixa usombulula naziphi na iingxaki ezinxulumene nolawulo lweembambano ezinokudibana nazo.
Kutheni ulawulo lwengcuka lubalulekile? Ulawulo lwengxwabangxwaba yinkqubo yokugcina inani elimiselweyo okanye elimiselweyo loxinzelelo okanye uxinzelelo kwimiba ephakathi kwamanqaku amabini ngelixa ugcina ukufana nokungaguquguquki ngaphandle kwelahleko ekwinqanaba lezinto ezibonakalayo okanye iipropathi ezinqwenelekayo. Ukongeza, xa kudityaniswa kunye neenethiwekhi ezimbini okanye nangaphezulu, inethiwekhi nganye inokuba neempawu ezahlukeneyo kunye neemfuno zoxinzelelo. Ukuqinisekisa inkqubo esemgangathweni esemgangathweni enobuncinci ngaphandle kweziphene, iwebhu nganye kufuneka ibe nenkqubo yayo yolawulo lwengqungquthela ukugcina igalelo eliphezulu kwimveliso ephezulu kakhulu.
Ngolawulo lweembambano oluchanekileyo, inkqubo evaliweyo okanye evulekileyo ye-loop ibalulekile. Ukuvalwa kweenkqubo ze-loop ezivaliweyo, ukubeka iliso kwaye ulawule inkqubo ngengxelo yokuthelekisa uxinzelelo oluthile ngembambano. Ngokwenza njalo, oku kunciphisa iimpazamo kwaye zibangelwa kukuphumeza okanye impendulo. Zintathu izinto eziphambili kwiNkqubo yeLop evaliweyo yoLawulo lweNtengiso: Isixhobo sokulinganisa ukulinganisa, umlawuli kunye nesixhobo setota (i-brake, i-clutch okanye i-drictch okanye idrive)
Singabonelela ngoluhlu olubanzi loLawulo lweeNtengiso zeeNvezi kwi-PlC kwiiyunithi zolawulo ezizinikeleyo. Umlawuli ufumana ingxelo ngqo yengxelo evela kwiselfowuni okanye ingalo yomdaniso. Xa utshintsho lwempikiswano, luvelisa uphawu lombane ukuba loluphi uphawu lolawulo ngokunxulumene nokuxinana. Umlawuli emva koko ulungisa itotali yesixhobo seTyque Ukongeza, njengokutshintsha kwesininzi, i-torque efunekayo kufuneka ilungiswe kwaye ilawulwe ngumlawuli. Oku kuqinisekisa ukuba imbambano iyahambelana, ihambelane kwaye ichanekile kuyo yonke inkqubo. Senza uluhlu lweenkqubo ezahlukeneyo zokulayisha kushiywe zinemigangatho yokunyusa emininzi kunye nemilinganiselo emininzi yomthwalo enobuthathaka ngokwaneleyo ukuba ifumane utshintsho oluncinci kwinkcitho, ukunciphisa inkunkuma ekumgangatho ophezulu. Iseli yomthwalo isebenzisa amandla amancinci okuxazulula emincinci eqingqiweyo njengoko ihamba kwi-idler roll ebangelwa kukuqinisa okanye ukukhululeka njengoko izinto ezibonakalayo zidlula kwinkqubo. Lo mgangatho wenzelwe ngendlela yophawu lombane (i-millivolts) ethunyelwa kumlawuli wohlengahlengiso lweTorte ukugcina uxinzelelo.
Ixesha leposi: NgoDec-22 ukuya ku-2223
