Isikhombisa Sokuvula Amadola Amaqanda: Isikhombisa Esifanayo Nokuhlanganiswa Nokubagcina

Sizinga Kuphi Ukusebenza Kweminye Yezinkotha Zokuvula Ngokuhambisana

Ukuchaza Ukusebenza Kweminye Yezinkotha Zokuvula Nokuthi Kuyasebenza Kanjani Kwezinkotha Zokufuna Ngokuzenzakalelayo

Izinhlangano zesithili esibini zisebenza ngokuhle kuma-driveway amaningi, okukuthi amaningi kunezinkulungwane eziyisibili (20 feet) ngegcinde. Zinamotola amabili ahluke kusinye sesithili sokuthi zihlanganise izindawo zazo ukuze zibe yilapho kufanele. Uma lezi sithili zifuna, zihlanganisa ngokugcwele ekhaya lomphakathi ngaphandle kokubhala izindawo ezizenzakale. Lokhu kubalulekile kakhulu ngoba izindawo ezingafana nje zingaba yindlela yokuphatha kwemfazwe. Amasitayela okusebenza apho kukhona ukuguqula kakhulu kuyabenefta kulesi simo. Ngokwesicelo sezinsizakwano ezibalulekileyo ezisuka ku-Facility Management Insights ngo-2023, umbhalo wokuqala wokuthi izinkulungwane ezintathu kunezine zezinkinga zokufinyelela emasitayelweni ziyasebenza ngokungafani kwezinye izinto.

Ukugcina Kwamotola Okuthi Ngumkhulu-Nomntwana Ukufuna Umsebenzi Ojulile

Izisikhwama zesikhombisa esinezindlela ezinzima zokusebenza kuzisa izindlela zokusebenza zezimoto ezingaphakathi kwezimoto ezimbili. Iziqondiso zokusebenza zizibeka ngokuphakathi kwezimoto esiphakeme, ziyabeka zonke izindlela zokusebenza ngaphakathi kwezimoto esiphakeme, futhi izimoto ezombili ziyasebenza ngokuhambisana ngokushesha kakhulu, ziyahambisana ngokuphakathi kwesikhathi sesihlanu sesekhondi. Kuyajabula kakhulu lapho uyazifundisa. Manje lokhu kukhona okubalulekile: izimoto ezingaphakathi azisebenzi ngokufuna ngokungafuni. Ziyenza izinyathelo zokuhlela ukuthi ziyayithola ukuthi kusobala ngokuthola isignali ekusukela kwezimoto esiphakeme. Lokhu kuyavumela isikhombisa ukuthi kwenze izinyathelo zokuhlela ngokushesha noma kufanele kugcinwe isikhathi esingaphakathi kweba yamandla amaningi ayihlaza esikhombisa esiphakeme noma ubuchwepheshe obuhlangene nezindlela zokusebenza. Ngokwenza lezi zinyathelo zokuhlela ngokushesha, isikhombisa sonke sibeke isikhathi esingaphakathi kwezinyathelo zokulwa kanye nokuhlwa, okuyavumela ukuthi isikhombisa siyasebenza ngokuphakathi kwesikhathi eside kakhulu.

Ukulinganisa Isikhathi nokuhambisana Isignali Ukukhulula Ukuvula/Ukugcina

Ukuze izenzo zokuhlanganisa zisebenze kahle, kunezinye izindawo eziyisithathu ezinkulu ezihlanganisa. Okokuqala, sikhona lezi zinhloso zokulinganisa zezilumkiso zokubheka izimo ngokushesha okukhulu kwezinye zingamashumi situpa ngomzuzu wenyoka. Emva kwalokho, kunezimoto ezenziwe ngemifanekiso (encoders) eyakhiwe ukuhlola ukuthi izinto zihambisana kanjani. Futhi ekugcineni, izisignali zokufika kwesikhathi (radio frequency signals) zihlola xa kufanele izenzo zizame. Ukwenza ukulinganisa kahle kukuthi kufanele isikhala sokugcina sibe ngenani elincani kune-1/8 yemphanda. Kufanele sifunde lokhu ngomnyaka ngamnyaka ngoba izimetalu zihlukana nokuphakama ngokuguqula kwetempuretya. Izifundo zase-Materials Engineering Quarterly esayisikhwela ngo-2022 zavuma ukuthi lezi ziguqulo zetempuretya zinokuzwa izimetalu ngokuphakama noma ukulahlwa kwe-0.03 percent ngomnyaka. Lokhu akusibonakalisi kakhulu, kodwa ngokuphakade kuyaphatha kakhulu ukuthi izinto zihlanganise kanjani.

Ukuchazi Ngokulinganisa Namasimu Ekwakhiwa Ngokwesilinganiso Yesilinganiso

Isici	Isimu Esibini	Isimu Esinye
Ubukhulu Bekhaya Lokuvala	Kude kwezinye zingamashumi nezintathu	Okuphezulu kwezinye zingamashumi nesithupha
Ukubiliwa Kwemoto	Ukuhlanganisa Okusebenzayo	N/A
Isilimu sesekhurithi	Ukuphakanyiswa Kwesikhundla Sokugcina Kwenkulu	Isikhundla Sokugcina Esikwesandla Yokuhlangana

Amasistimu amabili ayaphula ukugcina kwesandla ngama-62% ngokusebenzisa ukuthunywa kwezimali (I-Journal Yokugcina Kwemoto 2023). Ukuthuluzwa kwakho kufuna ukuthuthukisa ubukhulu bakwesandla nokusiza amabhasi amakhulu okuqondwa kumathuba emindeni nezindawo zokugcina izindawo zokusebenza.

Amaphuzu Okuvinjwa Okuphelele Kwamashini Okuvula Amagcina Okuzimela Umhlaba

Amakhetho Okuvula: Amaphuzu Okuvula, Amaphuzu Okuvula Ngendlela Yokuvula Ngokwesandla, Amaphuzu Okuvula Ngokwesibonelo Sesandla, Namaphuzu Okuvula Ngokwesiqhelo Sokuvula

Manje amakhanda okuvula amagati ayasebenza ngemiphakathi eminingi yokukhokha isikhungo. Izinhlangano zonke zinamaphepha apho abasebenzi bafaka amakhodi abo amathile, futhi amaningana ayasebenzisa amaphothuluzi ayesikhipha RF okwesibonelo esiyakwenzeka kuphela kumkhawulo wokugcina phakathi kwamagati. Kumaqondiso okukhokha kakhulu, izinkundla zokubona ngokuphatha ziyaphila kakhulu futhi. Izinkundla zokubona ngokuphatha zokubona ukuphatha kwezinyawo nezinkundla zokubona ngokuphatha kwezinyawo ziyasebenza kuzo zonke izindawo zemisebenzi ngokwesibili kunezine zezikhathi zokusebenza zokwesibili ngokwesibili ngokwesibonelo sezindawo zokusebenza. Abahleli bezindawo bakhathazeka ngalezi zinkundla ngoba zizihlonipha ukusebenzisa amakheli amadala kabanzi. Izinhlangano ezintsha zihlanganisa izinkundla zokukhokha ngokushesha ngezincwadi ze-RF noma ngemithombo yezinkundla. Lokhu kusiza abahleli ukuthi bakhiphe noma bakhubaze ukufinyelela ngokushesha uma umuntu uhlalela indawo noma uphula incwadi yakhe. Khumbula ukuthi ungakhokha indawo yonke ngokushesha ngomthombo wakho uma umuntu wahlalela indawo ngokungafanele.

Ukuxhuma Ngezindawo Zokukhokha Ngokushesha Nezindawo Eziningi Zokukhokha

Izisikwele zesigubhu sezindiza zokugcina zinamandla okusebenza ngokuphelele nesikhathi samabizo esihlukanisiweyo sokusebenza kwizindiza zokugcina, njengoko kuyasebenza ngokuphelele ngezindiza zokugcina zama-Amazon Alexa ne-Google Home, futhi ziyatholakala kwi-inthanethi yezindiza zokugcina ezinkulu. Lokhu kusho ukuthi abahlali bakhona bangaqasha izinto zonke eziyodonsa ngokuzenzakalela. Isibonelo, izindiza ziyavulwa ngokuzenzakalela xa isithembu sifika emhlabeni, izicamara zokugcina ziyadonsa xa kufinye umuntu izindiza, futhi amalampu ayesibhakabhaka ayavulwa ukunika ukubona okwengeziwe. Abafundisi bezindiza bazifuna ukubona konke kusuka kudashibho edingekileyo ngokuphelele ngaphansi kwesoftwe ephatha izindiza. Bafumana izilungiselelo zokuhlanganisa ngokushesha ngokuthi kuthi yini okwenza, futhi ubani othola indawo. Futhi kukho isiphulelo esingasemthwakweni: izisikwele eziyacatshangwa ngu-UL zihlukumeza izilungiselelo ezingahlanzwa ngokuphelele ngokulingana nesikhathi esingu-2/3 kulokho kwezindiza zokugcina zezindiza zokugcina zokwesibhakabhaka.

Ukuvikela ukufinyezwa kokungafanele ngokubhekene nokubonakaliswa kwesigubhu sezindiza ngokuzenzakalela

Kodwa uma imithambo yezinkundla ezihlelwe ngokuzenzakalelayo ibhala ngokuphelele, kubonisa ukuthi ubuchwepheshe buyasebenza ngokuphelele, okukhombisa ukuthi abantu abangathandabuzi babuyile. Ngokulandela umfanekiso woku-2022 owalanda izindlu zezindawo eziphambili, izindlu ezena lezi zinhlobo zezinkundla zazibona ukuthi kunezinkinga zokufika ngaphandle kokuvumelwa ngokulingana ne-63 percent ngaphansi kwezindawo ezena izinkundla ezingaphambili zezinkundla ezihlelwe ngokushaya. Umqondo wokubhala nokuvula ngokuphelele kunciphisa iziphoqo abantu baziya kwenza, njengokuhlela ukuthi bavulele ngokuphelele emva kokuba umuntu uyaphuma. Lokhu kukhombisa ukuthi isikhathi sonke sibe nesiqiniseko sokubuchwepheshe.

Ukuphatha Kwakho Nokusebenza Kwezimo Eziningi

Ukuhamba Kwamaphuzu Nokuhlinzekwa Kwamaphuzu Kwezinkundla Zokubhala Ezisemthethweni

Amophutha wezinyawo ezihleli kwezinyawo zokuvula zokugcina amathuba okusebenza ngokukhulu kungahlinzeka yizinto zokuhlanzekile kwezulu, na kusukela kumvula eminingi, izibhamu zokuphuma kwezulu noma ukuphuma kwesibhamu sokuphuma kwezulu. Amapharti ayabuyiselwa ngamathambo amanji njenge-steel eyakhiwe ngokufaka emafutha noma aluminum eyakhiwe ngokufaka emafutha, okuzokubusha ukuphatha kwezincwadi nezinkinga zokuphatha. Kusukela kwezinyawo zokufakwa ezingaphakathi kwezinyawo zokuphuma kwezulu, apho umoya ophakathi kwezincwadi uyakhala isibonelo sokukhala, abaprositha abaningi bakhazikile amathambo amashumi amabili anamashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi amabili amashumi am......

Ukukhetha Kwamathambo nokuvutha Kwemotora Kukusasa Kwezikhathi Eziningi

Ukuze izikhanda zesikhumba esinephakade zisebenze kahle, kufuneka zibe nemotora ezinokushusha isibonelo sokuphinda kabili sokuqhubeka ngamandla angu-1,200 pounds, nokuthi kubalulekile ukuthi kubekwe amagere e-helical okwesibili okuzosindisa ukugula kweminyaka. Amashatsha e-stainless steel asebenzisana nezilondolo zesi-tempered steel ziyasiza kakhulu futhi. Ziyadlula izindawo zokugcina phakathi kweminye yezikhanda, ngakho-ke lezi zikhanda zingasebenza kusukela ku-15 eminyakeni kuya kuma-20 eminyakeni uma zisebenziswa ngasinye isonto. Uma kuchazwa umotora, kuyisihloko sokukhetha imikhombi eyinhamba yamandla nangokuthi ibe nenkampani yokuhlinzekwa kokuhlaza. Lezi motora ziyasebenza kahle futhi uma ubukhulu bokushusha buya kude kakhulu noma buya phansi kwe-zero. Akukho mhlawumbi wokuthi izikhanda zizofika kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizomkhweba kwezinye izikhanda zizom......

Isifundo Sesihloko: Ukusebenza Kwamakhanda Esikhumba Esinephakade Kwezindawo Zokwesibhakabhaka Nezindawo Zokuphuma Kwamandla

Ukuchazwa kwe-2024 kwa-Florida kubonisa ukuthi izikhanda zesikhumba esinephakade zisemthethweni kwezindawo ezinomthelela:

Isimo	Isikhumba Esinye	Isikhumba Esinephakade	Ukuthuthukiswa
Ukukhathazeka kwezulu (113 km/h)	Ukungafani kahle okusheshayo	Azikho iziphumo zokusebenza ezingavumelekileyo	100%
Ukukhathazeka kwezilwane zempho	ukudala kwamaphoyisa ngeminyaka emibili nekhanda	Akukho ukukhathazeka emva kokuphakathi kweminyaka mitatu	isikhathi sokusebenza esingaphezu kwe-50% kangaka

Amotora athi aphakanyiswe ngokuhlanganisa ayabona ukufani kahle nakwezulu zokugqibela, futhi izinkomo zezinc zomhlaba waseNtshona ayabonakali ukungabi nesilinganiso emva kokubhekwa kwezilwane zempho ngaphezu kwe-3,000.

Izindlela zokuvikela: Ukuthola ukungafani nokulandela imithombo yezimiso

Izisensori zokuthola ukungafani nezinhlobo zokubuyela ngokuzenzakalelayo ukuze zivikеле izimpilo

Manje amopeneri we-dual swing gate ayisisekile ngemithombo yezimiso ezinamandla ozokuthi zihlale noma zibuyisele uma zibona into eyisiphakathi sabo. Lezi zikhanda ziyasebenzisa izisensori zefotoelektriki ezingaphansi kwe-12 ku-18 inches, futhi nezinyathelo zokubuyisa ezinamandla emhlabeni wabo. Kungakwazi ukubona izinto ezincane zokufana nezinkundla zezinkundla ezingaphansi kwe-1.5 inches futhi kuzokubuyisa ngokushesha kwe-0.3 seconds, okuyisivumelwano sesikhathi sokugcina isikhathi sokuqonda se-ASTM F2200-19. Izinombolo zihambisana naleyo. Umphumela wokuphatha kweminyaka yase-2022 yaseNational Safety Council ubonisa ukuthi izikhanda zokubuyisa zazikhipha izimpilo ngokuphela kwe-85% kulokho kubhekene nezikhanda zokubuyisa zokuzalwa kokuphela. Lokhu kuyizinkundla ezinkulu ekuboneni ukuthi abantu bakhula ngokukhula ngokuzalwa kokuphela ngokusebenzisa izikhanda zokubuyisa ngaphandle kwezilungiselelo lezi.

Ukuthintana Kwesifunda Sokuvimbela Nokuthintana Kwesifunda Sokugcina Isikhathi

Izinsiza zokuvikela zihlanganisa izi-beam ezimbili ze-infrared (850 nm wavelength) nezinyawo zokuvikela zase-rubber ezingenakwazi ukubhukuda, enazo izihlangothi zesifo sezinkabi zokuthi zibheke ngaphakathi. Uma ubunzima buphindwe kune-15 lbs—okufanana nobunzima obukhona emehlweni yomntwana—igeyithi ibuyiswe ngokushesha. Izimodeli ezikhulu zifika ekuthinteni kwe-0.08" ngezindlela zokubuyisa ngokusebenzisa izimoto ze-brushless DC nezinhlobo zezigara zokuthinteka ngokulandelana, okunciphisa isivumelwano sokubhukudwa.

Ukuzinikela kwe-UL325 nezinye iizindaba zokuvikela zasezindustri

Amophileri wezindlela zokugcina amagayithi okusebenza kwezindawo zokusebenza kufanele abe nenkxaso ye-UL325 Category R4, okuyinto eyafuna:

• Izinsiza zokuvikela ukubhukudwa ozobuyiselwa ngaphakathi kwemizuzu emibili
• Izindlela zokubuyisa ngokwenzela umuntu ozobuyiselwa ngaphakathi kwemizuzu engu-10
• Ukuhlola ubunzima ngokuphindeleka phansi kwama-40 lbs wobunzima

Amathikiti okuthiwe ngokuvamile njenge-EN 12453 (ukhuseleko kwezinhloso zemvelo ye-EU) ne-ISO 13849-1 (izinhloso zokuphatha okuzimele ukhuseleko) aqinisekisa ukuthi kufanele kubhekwe ngokuvamile emhlabeni wonke. Ngokwesibonelo sika-National Highway Traffic Safety Administration, ukusebenzisa kabanzi lezinhloso ngokuvamile kusukela ngo-2010 kusisiseko sokugcina kwezifilisi zezinkundla zokuvula ngokwezinye ngokwezinye kusishiywe ngokuphelele kwe-92%.

Izinkundla zokwenza izinkundla zokuvula ngokwezinye ngokwezinye nezinkinga zokuthiwa kwezinkundla

Ukufikelela kusuka emuva nokuphatha ngokwezinye ngokwezinye ngezihlombe zokuphatha ngokwezinye nezihlombe zokuphatha ngokwezinye

Izinkundla zokuvula zokusha zihlanganiswa nezinhloso zokuphatha izindlu ngokwezinye, kusivumela ukusebenzisa ngokwezinye amaphepha e-iOS/Android noma amagama okuphatha ngokwezinye ngokwezinye kuka-Alexa ne-Google Assistant. Lokhu kusivumela abasebenzi balezo zinkundla ukuphatha ukufikelela kusuka emuva—kuyisifundo esihle sokuphatha ukufikelela kwezinkundla noma ukunika umsebenzi wokufikelela kwezinkundla—ngokuthi kuboneke ngokushesha izimpendulo zokuthi inkundla iyiphilo na.

Ukulinganiswa kwe-IoT nezinhloso zokuvula ngokwezinye kwezinkundla zokusha

Izisikhangeli zesifunda sesigubhu esisebenzisa i-IoT sikhuluma ngokupredikta kwezinkulungwane ngokujonga izindlela zokusebenzisa nezinkinga zokusebenza. Lezi zisikhangeli zikhuluma ngokugcina phakathi kwezinye izinkulungwane zokuhlola ukuthi kuyaphila kanjani, bafuna izicabha zokuhlola okanye izilayili zokuhlola uma isigubhu sisebenza, ngokuvuselela ukuzwa kwezinto ezithile.

Ukuvutha kwezindawo zokubhala nokuvutha kwesiphiwo ngezisigubhu zesibini esisebenzisa i-automation

Ngokwesifundo sa-2023 sase-National Association of Realtors, amakhaya ene-zisigubhu ezezomthwalo zithengiswa ngokushota ngokuphakeme kwe-11% futhi zihlanganisa izindlela zokuthenga zokuphakeme kwe-5–8% kulabo abaningi abanamakhaya ene-zisigubhu zokusebenza ngokwamanje. Umsebenzi wokubhala okuphambili nokubhala ngokuphelele kwezisigubhu zesibini kuvutha ukubhala, noma kusukela ku-78% kwebhodwe abazimele abazifundisa ukuthi kunezinga eliphelele lokubhala kwezindawo zokubhala.

Izindlela zokwenza izinkulungwane ngokuphelele ukuze kubhekwe ukudlula kwezinsuku nezinhloso

Ukuze uqiniseke ukusebenza kwezinsuku eziningi, yenza ukulubricathi kwehinges ngonyaka nangokuchekwa kwesibhakabhaka ngomnyaka wama-component athi ayisebenzi ngokwesikhala—izindlela eziqhubeka ngokunika isiphumo sokukhupha izinkinga ezingaphezulu kwe-89% (i-Gate Safety Foundation 2024). Abasemthethweni bavuma ukuchekwa kwezisensor zokuhlela ngowehekile kanye nokusisha kwesigubhu sesikhashana ngeminyaka emibili neyishumi, kulezindawo zokuhlala kwezilwane noma zokusebenza kakhulu ukuze kubhekwe ukusebenza okuhle kakhulu.

Imibuzo Evame Ukubuzwa

Izithombe zokuvula izingilazi ezimbili ziyini?

Izithombe zokuvula izingilazi ezimbili ziyizinhlobo zezinhlobo zokusebenza ngamandla amabili ohlangothi, ekhombisa ukusebenza kahle kwezinye izindawo ezingaphezulu kwezimitha eziyisigidi nesibili, futhi zingaphezulu kwezimitha eziyisigidi nesibili.

Izithombe zokuvula izingilazi ezimbili zihlanganisa ukhuseleko njani?

Zabona ukufihla kwezentla ngokuphelele ngaphandle kokugcina izindawo ezinqamile, zokuphatha izindawo ezingazange zizamekwa ukufinyelela ngokungafanele.

Ukubeka kwezinhlobo zokusebenza kwe-motor yomkhulu noma yomncane ziyini?

Isimo esisemthethweni sokuqonda umkhulu njengesiqondiso sesiqondiso, kanye nomncane oshaya ngokwesiqondiso sakhe, ukuzinika ukusebenza kahle kwezingilazi.

Izithombe zokuvula izingilazi zingalungana nezintechi zokuphatha ngokushesha?

Yebo, izisitemu zesikhathi samandla zinakuxhuma kwezinto zokusebenza kwesifundazwe esihle njenge-Alexa ne-Google Home ukwenza izinyathelo zokuzilungiselela nokuphatha ngokugcina.

Izinkampani ziphi ezenziwa ngazo izinkampani zokuvula amagati emhlophe?

Izinkampani njenge-steel egalvanizwe ne-aluminum ephindwe ngokushisa kubanzi ziyasebenzisa kakhulu, zinakusinda kwezimo zokuphambana komlilo kanye nokuphambana kwezimo eziningi kanye nokuphambana kwezimo ezimbi.

Izisitemu zesiphambano esibini zinakwenza kanjani kwezimo ezimbi?

Amathesha ayasho ukuthi inenqanawa yokuqonda, inakwazi ukudala isikhundla sakho ngezintaba ezinkulu futhi inakwazi ukungakwazi ukuphambana kwezimo zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto zokuphambana kwezinto......