I-Tianhui- engomunye wabakhiqizi nabahlinzeki be-chip be-UV LED abahamba phambili inikeza isevisi ye-chip ye-ODM/OEM UV eholayo iminyaka engaphezu kuka-22+.
Ingabe ufuna ukwazi ngentuthuko yakamuva yobuchwepheshe be-LED nokuthi ingazuzisa kanjani impilo yakho yansuku zonke? Kulesi sihloko, sizongena emhlabeni wobuchwepheshe be-222nm LED futhi sihlole izinzuzo eziningi ezinikezayo. Kusukela ezindleleni ezithuthukisiwe zokubulala amagciwane kuya ezinzuzweni ezingaba khona zezempilo, lobu buchwepheshe obusha bunamandla okuguqula izimboni ezihlukahlukene. Hlanganyela nathi njengoba sembula amathuba ajabulisayo obuchwepheshe be-222nm LED kanye nomthelela wabo ongaba khona ekusaseni lethu.
Eminyakeni yamuva nje, umhlaba ubone ukukhula okuphawulekayo emkhakheni wobuchwepheshe bokukhanya kwe-ultraviolet, nokuqanjwa okusha okuhlala kubumba kabusha imboni. Enye yezinto ezintsha ezinjengalezi ukuthuthukiswa kobuchwepheshe be-222nm LED, intuthuko ethembisa ukuguqula indlela esicabanga ngayo ngokukhanya kwe-ultraviolet nokusebenza kwayo. Kulesi sihloko, sizohlola izinzuzo zobuchwepheshe be-222nm LED kanye nomthelela ongaba khona ezimbonini ezihlukahlukene.
U-Tianhui, ongumholi emkhakheni wezobuchwepheshe be-LED, ubehamba phambili ekuthuthukiseni ubuchwepheshe be-222nm LED. Ngokugxila kakhulu ocwaningweni nasekuthuthukisweni, i-Tianhui idale ngempumelelo ikilasi elisha lemithombo yokukhanya ye-ultraviolet enikeza izinzuzo ezibalulekile ngaphezu kwezibani ze-UV zendabuko. Lobu buchwepheshe obusha bunamandla okuguqula izimboni eziningi, kusukela kwezokunakekelwa kwezempilo kanye nokukhucululwa kwendle kuye ekuhlanzeni umoya namanzi.
Enye yezinzuzo ezibalulekile zobuchwepheshe be-222nm LED iphrofayili yayo yokuphepha. Ngokungafani namalambu e-UV endabuko, akhipha i-spectrum ebanzi yokukhanya kwe-ultraviolet okuhlanganisa nemisebe ye-UVC eyingozi, ubuchwepheshe be-LED obungama-222nm buqondise ngokukhethekile uhla lwezibulala-magciwane lokukhanya kwe-UV-C, kuyilapho bunciphisa ubungozi bokulimala kwesikhumba neso. Lokhu kukwenza kube inketho ekahle ezinhlelweni zokusebenza lapho ukuchayeka kumuntu kuwukukhathazeka, njengasezilungiselelweni zokunakekelwa kwempilo, lapho ukukhanya kwe-UV kusetshenziselwa ukuvala inzalo nokubulala amagciwane.
Ngaphezu kwephrofayili yayo yokuphepha ethuthukisiwe, ubuchwepheshe be-222nm LED buphinde bunikeze ukusebenza kahle nokusebenza okuphezulu. Ubuchwepheshe be-LED baziwa ngokusebenza kahle kwamandla nempilo ende, nama-LED angu-222nm nawo ahlukile. Lokhu kusho ukuthi abasebenzisi ngeke bazuze kuphela ezindlekweni zamandla aphansi, kodwa bazojabulela nomthombo wokukhanya ohlala isikhathi eside nothembeke kakhulu. Lokhu kubaluleke kakhulu ezinhlelweni zokusebenza lapho ukukhanya kwe-UV okuqhubekayo, okuthembekile kubalulekile ekugcineni indawo ehlanzekile neyinyumba.
Ngaphezu kwalokho, ubude begagasi obunembile bobuchwepheshe be-LED obungu-222nm buyenza ilungele ukukhomba ngempumelelo kanye nokuvala ama-microorganisms ayingozi, afana namagciwane, amagciwane, nezinhlamvu zesikhunta. Leli khono linemithelela efinyelela kude ezimbonini ezinjengokunakekelwa kwezempilo, ukudla nesiphuzo, nokwelashwa kwamanzi, lapho ukugcinwa kwendawo ehlanzekile nehlanzekile kubaluleke kakhulu. Ngokusebenzisa ubuchwepheshe be-LED be-222nm, lezi zimboni zingathuthukisa izinqubo zazo zokubulala amagciwane kanye nokukhucululwa kwendle, ekugcineni zidale izindawo eziphephile nezihlanzeke kakhulu kubasebenzi nakubathengi.
Ubuchwepheshe be-Tianhui be-222nm LED bunamandla okuguqula indlela esicabanga ngayo ngokukhanya kwe-ultraviolet kanye nokusebenza kwakho. Ngokunikeza umthombo wokukhanya ophephile, osebenza kahle, futhi onembayo, lobu buchwepheshe obusha bunamandla okuthuthukisa ukuhlanzeka nokuphepha kwendawo ebanzi. Njengoba imboni iqhubeka nokuthuthuka, kuyacaca ukuthi ubuchwepheshe be-222nm LED buzodlala indima ebalulekile ekulolongeni ikusasa lobuchwepheshe bokukhanya kwe-ultraviolet.
Eminyakeni yamuva nje, kube nentshisekelo ekhulayo ezinzuzweni ezingaba khona zobuchwepheshe be-222nm LED njengenye indlela yemithombo yokukhanya ye-UV evamile. Lobu buchwepheshe obusafufusa buvuse izingxoxo phakathi kwabacwaningi nezinkampani ngokufanayo, bunikeza indlela entsha ethembisayo yokubulala amagciwane nokuvalwa inzalo. Kulesi sihloko, sizohlola izinzuzo zobuchwepheshe be-LED be-222nm nokuthi buhluke kanjani emithonjeni yokukhanya ye-UV evamile, ikakhulukazi ngokuhlobene nomkhiqizo wethu, i-Tianhui.
Enye yezinzuzo ezibalulekile zobuchwepheshe be-222nm LED yikhono layo lokuhlinzeka ngokubulala amagciwane okusebenzayo ngenkathi kunciphisa ukulimala okungaba khona esikhumbeni nasemehlweni abantu. Ngokungafani nemithombo yendabuko ye-UV-C, evame ukukhipha ukukhanya ebangeni elingu-254nm, ubuchwepheshe be-LED obungu-222nm busebenza ku-spectrum emincane engenabungozi kangako ezicutshini eziphilayo. Lokhu kuyenza ibe inketho ephephe futhi esebenzisekayo ukuze isetshenziswe ngokuqhubekayo kuzilungiselelo zomphakathi nezizimele, okuhlanganisa izibhedlela, izikole, namahhovisi.
I-Tianhui ibihamba phambili ekuthuthukiseni nasekuhlanganiseni ubuchwepheshe be-LED obungama-222nm emikhiqizweni yethu, ibona amandla okuphepha okuthuthukisiwe nokusebenza ngempumelelo ekubulaleni amagciwane nasekuvaleni inzalo. Ukuzibophezela kwethu ekuthuthukiseni lobu buchwepheshe kusivumele ukuba sinikeze izixazululo ezintsha ezibhekana nokukhathazeka okukhulayo okuzungeze imithombo yokukhanya ye-UV evamile.
Enye inzuzo ehlukile yobuchwepheshe be-222nm LED amandla ayo okusebenza okuqhubekayo nokufunwayo. Ngokungafani namalambu e-UV asuselwa ku-mercury, adinga isikhathi sokufudumala futhi angasebenzi kahle emazingeni okushisa aphansi, ubuchwepheshe be-LED obungu-222nm bungavulwa futhi bucishwe ngokushesha njengoba kudingeka. Lokhu kuguquguquka kushintsha igeyimu kuzinhlelo zokusebenza lapho kudingeka khona ukubulala amagciwane ngokushesha futhi okuvamile, njengoba kuvumela ukuguquguquka okukhulu nokusebenza kahle ekugcineni indawo ehlanzekile nephephile.
Ukuzinikela kwe-Tianhui ekuthuthukiseni ubuchwepheshe be-LED be-222nm kuholele ekuthuthukisweni kwemikhiqizo esebenza kahle kakhulu futhi ehlala isikhathi eside eklanyelwe ukuhlangabezana nezidingo ezihlukahlukene zamakhasimende ethu. Ngokusebenzisa izinzuzo eziyingqayizivele zalobu buchwepheshe, sikwazile ukunikeza izixazululo ezinokwethenjelwa nezisimeme zokubulala amagciwane kanye nokuvala inzalo, sibeka amazinga amasha okuphepha nokusebenza embonini.
Ngaphezu kwalokho, ubuchwepheshe be-LED be-222nm bubonise ukusebenza kahle kwamandla uma kuqhathaniswa nemithombo yokukhanya ye-UV evamile. Ngokusetshenziswa kwamandla okuphansi nokuphila isikhathi eside, amasistimu okubulala amagciwane asekelwe ku-LED anganikeza ukonga kwezindleko ezinkulu kanye nezinzuzo zemvelo. I-Tianhui ibeke phambili ukudidiyelwa kobuchwepheshe be-LED obungamandla angu-222nm emikhiqizweni yethu, obuhambisana nokuzibophezela kwethu ekusimameni nasekulawuleni izinsiza ngendlela efanele.
Sengiphetha, izinzuzo zobuchwepheshe be-LED be-222nm zicacile, futhi amandla ayo okuguqula umkhakha wokubulala amagciwane kanye nokuvala inzalo awakwazi ukubukelwa phansi. Njengomhlinzeki oholayo wezixazululo ezintsha, i-Tianhui iyaziqhenya ngokuba phambili kulobu buchwepheshe obushintshayo, ihlinzeka ngemikhiqizo ephephile, ephumelelayo, neqhubekayo ehlangabezana nezidingo eziguqukayo zamakhasimende ethu. Ngobuchwepheshe be-LED be-222nm, siyaqhubeka nokubumba ikusasa lokubulala amagciwane kanye nokuvalwa inzalo, siletha izixazululo ezithuthukisiwe ezibeka phambili ukuphepha, ukusebenza kahle, kanye nesibopho semvelo.
Eminyakeni yamuva nje, ukusetshenziswa kobuchwepheshe be-LED be-222nm sekuthole ukunakwa okubalulekile ekusetshenzisweni kwabo emikhakheni eyahlukene, kusukela ekubulaweni amagciwane kuya ekwelashweni. Njengomhlinzeki oholayo wobuchwepheshe be-LED be-222nm, i-Tianhui ibilokhu ihamba phambili ekuhloleni izinzuzo kanye nokusetshenziswa okungenzeka kwalobu buchwepheshe obuphambili.
Esinye sezicelo ezivelele kakhulu zobuchwepheshe be-222nm LED sisemkhakheni wokubulala amagciwane. Izindlela ezivamile zokubulala amagciwane ngokuvamile zihilela ukusetshenziswa kwamakhemikhali anokhahlo noma ukukhanya kwe-UV, okungaba yingozi kubo bobabili abantu nendawo ezungezile. Kodwa-ke, ubuchwepheshe be-222nm LED bunikeza enye indlela ephephile nesebenzayo yokubulala amagciwane ezilungiselelweni eziningi ezihlanganisa izibhedlela, amalabhorethri, nezindawo zomphakathi.
Ngokungafani nokukhanya kwe-UV okujwayelekile, okukhipha ukukhanya kububanzi be-wavelength obungu-254nm, ubuchwepheshe be-LED obungu-222nm busebenza ngobude obufushane be-wavelength, bubenze busebenze kahle ekubulaleni amagciwane, amagciwane, namanye amagciwane ayingozi. Lokhu kukwenza kube yisixazululo esifanelekile sokubulala amagciwane ezilungiselelweni zokunakekelwa kwempilo, lapho ukugcinwa kwendawo eyinyumba kubalulekile ekuphepheni kwesiguli.
Ngaphezu kokubulala amagciwane, ubuchwepheshe be-LED be-222nm buphinde bubonise isithembiso sokusetshenziswa ekwelashweni. Ucwaningo selukhombisile ukuthi ukukhanya okungu-222nm kukwazi ukwenza amagciwane amelana nemithi angasebenzi ngaphandle kokulimaza amaseli omuntu, okwenza kube yindlela yokwelapha engaba khona yezifo okunzima ukuzelapha ngama-antibiotic endabuko.
Ubuchwepheshe be-Tianhui be-222nm LED bube nesandla ekuthuthukiseni ukuqonda nokusebenzisa okungase kube khona kwalobu buchwepheshe obusha. Ngokwenza ucwaningo nokusebenzisana nochwepheshe abahamba phambili kulo mkhakha, i-Tianhui ikwazile ukukhombisa ukusebenza kahle nokuphepha kobuchwepheshe be-LED be-222nm bokubulala amagciwane kanye nokwelashwa kwemithi.
Ngaphezu kwalokho, i-Tianhui ithuthukise uhla lwemikhiqizo ye-LED engu-222nm eklanyelwe ukuhlangabezana nezidingo ezithile zezinhlelo zokusebenza ezahlukene. Kusukela kumadivayisi aphathwayo okubulala amagciwane kuya kuzixazululo ezididiyelwe zezikhungo zokunakekelwa kwempilo, ubuchwepheshe be-Tianhui be-222nm LED bunikeza inketho eguquguqukayo nesebenzayo kubasebenzisi abaningi abahlukahlukene.
Ngaphezu kwalokho, izinzuzo zemvelo zobuchwepheshe be-222nm LED akufanele zishaywe indiva. Ngokungafani nezindlela zendabuko zokubulala amagciwane ezithembele kumakhemikhali anonya, ubuchwepheshe be-LED be-222nm bunikeza isixazululo esiphephile nesimeme kakhulu sokugcina izindawo ezihlanzekile neziyinyumba. Lokhu kwenza kube inketho ekhangayo kumabhizinisi nezinhlangano ezifuna ukunciphisa umthelela wazo kwezemvelo kuyilapho ziqinisekisa ukuphepha nokuphila kahle kwabasebenzi kanye namakhasimende abo.
Sengiphetha, ukusetshenziswa okungenzeka kobuchwepheshe be-222nm LED, kusukela ekubulaweni amagciwane kuya ekwelashweni, kukhulu futhi kuyathembisa. Ubungcweti nokuzibophezela kukaTianhui ekusunguleni izinto kubeke inkampani esikhundleni njengomholi ekuhloleni izinzuzo zobuchwepheshe be-LED be-222nm kanye nokuthuthukisa izixazululo ezisebenzayo zezinhlobonhlobo zabasebenzisi. Njengoba umkhakha wobuchwepheshe be-LED be-222nm uqhubeka nokuvela, i-Tianhui isalokhu izinikele ekuvuleni amandla aphelele alobu buchwepheshe obudala ukuze kuzuze umphakathi.
Eminyakeni yamuva nje, kube nentshisekelo ekhulayo ezinzuzweni ezingaba khona zobuchwepheshe be-LED obungama-222nm ezinhlelweni ezihlukahlukene, ikakhulukazi emkhakheni wokubulala amagciwane nokuvala inzalo. Njengomsunguli ohamba phambili embonini ye-LED, i-Tianhui ibihamba phambili ekuhloleni ukuphepha nokusebenza kwalobu buchwepheshe obusezingeni eliphezulu. Kulesi sihloko, sizocubungula umthelela ongaba khona wobuchwepheshe be-222nm LED kanye nemithelela yabo ezimbonini ezahlukahlukene.
Okokuqala nokubaluleke kakhulu, kubalulekile ukuqonda izici eziyingqayizivele zobuchwepheshe be-222nm LED. Ngokungafani nokukhanya kwendabuko kwe-UV-C, okusebenza ngokuyinhloko ku-254nm, ubuchwepheshe be-LED be-222nm bunikeza ubude beza obufushane, bubenze busebenze kahle kakhulu ekuvaleni amagciwane, amagciwane, namanye amagciwane. Ngaphezu kwalokho, ukukhanya kwe-LED okungu-222nm kutholwe kuphephile ukuthi kungachayeka abantu, okwenza kube yisixazululo esifanelekile sokubulala amagciwane okuqhubekayo ezindaweni ezihlukahlukene.
Enye yezinzuzo ezibalulekile zobuchwepheshe be-222nm LED yikhono layo lokukhomba ama-microorganisms ayingozi ngaphandle kokufaka ingozi empilweni yomuntu. Ukukhanya kwendabuko kwe-UV-C, nakuba kusebenza kahle ekubulaleni amagciwane, kungase futhi kubangele ukulimala esikhumbeni nasemehlweni uma kungasetshenziswa kahle. Ngokuphambene, ukukhanya kwe-LED okungu-222nm kuboniswe ukuthi kuphephile ukusetshenziswa ezindaweni ezinabantu, okuyenza ifanelekele ukubulawa kwamagciwane okuqhubekayo ezibhedlela, ezikoleni, emahhovisi, nakwezinye izindawo zomphakathi.
Ngaphezu kwephrofayili yayo yokuphepha, ubuchwepheshe be-222nm LED bunikeza inani lezinzuzo ezisebenzayo. Imithombo yokukhanya ye-LED yaziwa ngokusebenza kahle kwamandla nokuqina, okuyenza ibe yisixazululo esingabizi kakhulu sokusetshenziswa isikhathi eside. Ngokukwazi ukuhlinzeka ngokubulala amagciwane okuqhubekayo ngaphandle kwesidingo sokunakekelwa njalo noma ukushintshwa, ubuchwepheshe be-LED be-222nm bunamandla okunciphisa kakhulu ingozi yezifo ezihambisana nokunakekelwa kwezempilo kanye nokuthuthukisa izindinganiso zokuhlanzeka jikelele kuzilungiselelo ezihlukahlukene.
Njengengqalabutho kubuchwepheshe be-222nm LED, i-Tianhui ibilokhu yenza ucwaningo olunzulu ukuze iqonde kangcono umthelela wayo ongaba khona. Ithimba lethu lochwepheshe belihlola ukuphepha nokusebenza kobuchwepheshe be-LED obungama-222nm, lenza ukuhlola okuqinile ukuze liqinisekise ukusebenza kahle kwalo ekuvaleni amagciwane anhlobonhlobo. Ngemizamo yethu eqhubekayo yocwaningo nentuthuko, sihlose ukuvula amandla aphelele alobu buchwepheshe obusha futhi silethe izinzuzo zabo kubabukeli abaningi.
Sengiphetha, ukuphepha nokusebenza kahle kobuchwepheshe be-LED be-222nm bukwenza kube yisixazululo esithembisayo sokubulala amagciwane okuqhubekayo ezimbonini ezahlukahlukene. Ngekhono labo eliyingqayizivele lokukhomba amagciwane ayingozi kuyilapho uqinisekisa ukuphepha kwabantu, ubuchwepheshe be-LED be-222nm bunamandla okuguqula indlela esisondela ngayo kwenhlanzeko nokulawula amagciwane. Njengomholi embonini ye-LED, u-Tianhui uzibophezele ekuthuthukiseni ukuqonda nokusebenzisa ubuchwepheshe be-222nm LED, futhi sijabule ngamathuba ewaphethe ngekusasa.
Njengoba umhlaba uqhubeka nokubhekana nezinselelo ezilethwa ubhubhane lwe-COVID-19, izinto ezintsha zobuchwepheshe sezithathe igxathu elikhulu emzamweni wokuvikela impilo yomphakathi. Enye into enjalo esungule ukunakwa okubalulekile ukuthuthukiswa kobuchwepheshe be-LED be-222nm, obunesithembiso esikhulu sokulwa namagciwane ayingozi nokudala indawo ephephile kubo bonke.
E-Tianhui, besihamba phambili ekuhloleni izinzuzo zobuchwepheshe be-222nm LED kanye nemithelela yabo engaba khona empilweni yomphakathi nangale kwalokho. Kulesi sihloko, sizocubungula ikusasa lobuchwepheshe be-222nm LED, ukusetshenziswa kwayo, kanye nomthelela omkhulu ongaba nawo ezicini ezihlukahlukene zokuphila kwethu.
Okokuqala nokubaluleke kakhulu, kubalulekile ukuqonda izakhiwo eziyingqayizivele zobuchwepheshe be-222nm LED. Ngokungafani nokukhanya okujwayelekile kwe-UV-C, okusetshenziselwe izinjongo zokubulala amagciwane kodwa kube nobungozi bezempilo obungaba khona kubantu, ubuchwepheshe be-222nm LED bunikeza enye indlela ephephile. Lokhu kungenxa yokuthi ukukhanya okungu-222nm kwe-UV akukwazi ukungena ungqimba olungaphandle lwesikhumba somuntu noma amehlo, okwenza kuphephe ukusetshenziswa ezindaweni ezinabantu ngaphandle kokulimaza umuntu ngamunye.
Imithelela yale mpumelelo mikhulu, ikakhulukazi kumongo wezempilo yomphakathi. Ngobuchwepheshe be-LED obungu-222nm, kuyenzeka ukuthi ngokuqhubekayo nangempumelelo kubulawe amagciwane ezindaweni zomphakathi, njengezibhedlela, izikole, izikhumulo zezindiza, nezinto zokuhamba zomphakathi, ngaphandle kwesidingo sokuphazamisa ukusebenza kwansuku zonke noma ukuphuma emagcekeni. Lokhu kunganciphisa kakhulu ubungozi bokutheleleka okuhlobene nokunakekelwa kwezempilo kanye nokusabalala kwezifo ezihamba emoyeni, ekugcineni kusindise izimpilo futhi kwehlise umthwalo ezinhlelweni zokunakekelwa kwempilo.
Ngale kwezempilo yomphakathi, ukusetshenziswa okungaba khona kobuchwepheshe be-LED be-222nm kukhulu. Isibonelo, kungase kuguqule indlela esibhekana ngayo nokuphepha kokudla ngokuvumela ukuthuthukiswa kwezinhlelo ze-UV zokubulala amagciwane ezindaweni zokucubungula ukudla kanye nokupakishwa. Ukwengeza, ubuchwepheshe bungasetshenziswa ezinqubweni zokuhlanza amanzi, okubambe iqhaza ekuhlinzekweni kwamanzi okuphuza ahlanzekile naphephile emiphakathini emhlabeni jikelele.
Ngaphezu kwalokho, umthelela wobuchwepheshe be-222nm LED udlulela endaweni yokusimama kwemvelo. Ngokunikeza indlela yokubulala amagciwane engenawo amakhemikhali futhi eyonga amandla, inamandla okunciphisa ukuthembela kumakhemikhali ayingozi futhi yehlise i-carbon footprint ehambisana nezinqubo zendabuko zokukhucululwa kwendle. Lokhu kungaholela endleleni esimeme futhi eco-friendly ekugcineni inhlanzeko nenhlanzeko ezindaweni ezihlukahlukene.
Njengoba sibheke esikhathini esizayo, kuyacaca ukuthi ubuchwepheshe be-222nm LED bunamandla okuguqula izici eziningi zempilo yethu. E-Tianhui, sizibophezele ekuthuthukiseni ukuthuthukiswa kanye nokwamukelwa kwalobu buchwepheshe obudala, sisebenzise ubuchwepheshe bethu nezinsiza ukuze silethe izinzuzo zabo phambili kwezempilo yomphakathi nangale kwayo. Sibona ngeso lengqondo umhlaba lapho ubuchwepheshe be-LED be-222nm budlala indima ebalulekile ekudaleni indawo ephephile, enempilo, futhi esimeme kakhudlwana yawo wonke umuntu, futhi sizinikele ekufezeni lo mbono.
Sengiphetha, ikusasa lobuchwepheshe be-222nm LED liqhakazile, futhi imithelela yalo empilweni yomphakathi nangale kwayo ijulile. Njengoba inamandla okuguqula izindlela zokubulala amagciwane, ithuthukise ukuphepha kokudla, ithuthukise izinga lamanzi, futhi ikhuthaze ukusimama kwemvelo, ikulungele ukwenza umthelela waphakade endleleni esibhekana ngayo nenhlanzeko nokukhucululwa kwendle. Njengoba samukela amathuba anawo ubuchwepheshe be-222nm LED, sivula indlela yekusasa elinempilo neliphephile ezizukulwaneni ezizayo.
Sengiphetha, ukuhlolwa kwezinzuzo zobuchwepheshe be-222nm LED kubonise amandla athembisayo ezimbonini ezihlukahlukene. Ngesipiliyoni sethu seminyaka engama-20 embonini, sijabule ngamathuba lobu buchwepheshe obunawo okuthuthukisa ukuthuthwa kwendle, ukuhlanzeka komoya, nokunye. Njengoba siqhubeka sijula ekusetshenzisweni okungase kube khona kobuchwepheshe be-LED be-222nm, sibheke ngabomvu entuthukweni nezinto ezintsha ezizovela, ekugcineni zithuthukise izinga lempilo yabantu ngabanye nemiphakathi emhlabeni jikelele.