Isizinda Sobuchwepheshe
Izinhlekelele zezikhukhula zingenye yezinhlekelele zemvelo ezimbi kakhulu ezweni lethu. Ngokuthuthuka kwesayensi nobuchwepheshe, abantu banezindlela eziningi zokulwa nazo. Inani lezindlu eziwile kanye nokufa ngenxa yezikhukhula ezweni lakithi ngokuvamile liyehla. Kusukela ngo-2011, inani labantu abashona ngenxa yezikhukhula ezweni lakithi libe ngaphansi kwe-1,000, okufakazela nokuthi amandla ezikhukhula awakanciphi.
Ngomhlaka-22 Juni 2020, amalokishi asenyakatho yeSifunda saseTongzi, eDolobheni laseZunyi, eSifundazweni saseGuizhou athole imvula enamandla yesifunda. Imvula enamandla yenzeke emalokishini amathathu. Imvula enamandla yabangela ukuthi amadolobha ahlukahlukene eSifunda saseTongzi athinteke ngamazinga ahlukahlukene. Ngokusho kophenyo lokuqala kanye nezibalo, abantu abathathu babulawa kwathi oyedwa walimala ngenxa yokuwa kwezindlu okubangelwe yizikhukhula ezinkulu. Abantu abangu-10,513 bathuthwa ngokushesha kanti abantu abangu-4,127 badinga usizo oluphuthumayo lokuphila. Ukuphazamiseka kukagesi kanye nokuphazamiseka kwesignali yenethiwekhi kwamanye amadolobhana kubangele ukulahlekelwa okuqondile kwezomnotho okungu-82.89 million yuan.
Ukuhlenga ngamanzi kuwumsebenzi wokuhlenga onesimo esiphuthumayo, isikhathi esinzima, izidingo zobuchwepheshe eziphakeme, ubunzima obukhulu bokuhlenga, kanye nengozi enkulu. Lapho abahlengikazi bengena shí emfuleni ukuze basindise abantu, basengozini enkulu futhi bangase balahlekelwe isikhathi esihle kakhulu sokusindisa abantu. Azikho izimpawu ezicacile zokuwela phezu kwamanzi. Ngokuvamile badinga ukusesha endaweni enkulu isikhathi eside ukuze bathole umuntu ominzayo. Lezi zici zandisa izithiyo zokuhlenga emanzini.
Ubuchwepheshe bamanje
Namuhla, kunezinhlobo eziningi zemishini yokutakula amanzi emakethe, enemisebenzi eyinkimbinkimbi kakhulu kanye nezindleko eziphakeme. Kodwa-ke, isenamaphutha athile angakaxazululwa. Nazi ezinye zezinkinga zemishini yokutakula amanzi ngokwayo:
1. Imishini yokutakula emanzini ephonswa emanzini isuka emkhunjini, ogwini, noma endizeni ingase iguqe. Eminye imishini yokutakula emanzini ayinawo umsebenzi wokujika ngokuzenzakalelayo iye phambili, okubambezela imisebenzi yokutakula. Ngaphezu kwalokho, ikhono lokumelana nomoya namagagasi alilungile. Uma uhlangana negagasi elingaphezu kwamamitha amabili, imishini esindisa impilo izothathwa izithombe ngaphansi kwamanzi, okungase kubangele ukulahlekelwa yimpilo kanye nempahla.
2. Lapho kwenziwa ukutakula emanzini, kungenzeka kakhulu ukuthi izinto zangaphandle njengezitshalo zamanzi, udoti wepulasitiki, njll. zingabamba abantu abavalelekile noma imishini esindisa impilo. Ama-propeller emishini ethile awasebenzisi isembozo esikhethekile sokuvikela, esingenakukuvimbela izinto zangaphandle ukuthi zibambeke nezinwele zabantu, okuzokwandisa izingozi ezifihliwe emisebenzini yokutakula.
3. Ngokwezici zayo, amasudi okutakula amanzi akhona awakhululekile futhi awaguquguquki kahle, futhi amadolo nezindololwane aziqiniswanga, okwenza ukuvikelwa kwawo kanye nokuguguleka kwawo kube buthaka. Ingxenye ephezulu ye-zipper ayinayo i-velcro yokulungisa i-zipper, okulula ukuyishelela phansi lapho i-zipper isebenza ngaphansi kwamanzi. Ngesikhathi esifanayo, i-zipper ayinayo iphakethe le-zipper, okunzima ukuligqoka.
Irobhothi yokulawula kude yokutakula amanzi
Umkhumbi wokusesha nokutakula ongenamuntu we-ROV-48 uyirobhothi elincane, elisebenza kude, elisebenzisa amanzi angajulile lokusesha nokutakula ukuze kucinywe umlilo. Lisetshenziswa ngokukhethekile ekutakuleni amanzi ezindaweni zokugcina amanzi, emifuleni, emabhishi, ezikebheni, ezikhukhuleni nakwezinye izindawo.
Amapharamitha okusebenza aphelele
1. Ibanga eliphezulu lokuxhumana: ≥2500m
2. Isivinini esiphezulu sokuya phambili: ≥45km/h
Isilawuli kude esingenantambo samandla ahlakaniphile
I-lifebuoy enamandla ahlakaniphile elawula kude engenantambo iyirobhothi elincane lokutakula elingaphezulu elingasetshenziswa kude. Lingasetshenziswa kabanzi emachibini okubhukuda, emachibini okugcina amanzi, emifuleni, emabhishi, ezikebheni, ezikebheni, ezikhukhuleni nakwezinye izindawo zokuhlenga emanzini awelayo.
Amapharamitha okusebenza aphelele
1. Ubukhulu: 101*89*17cm
2. Isisindo: 12Kg
3. Umthamo womthwalo wokusindisa: 200Kg
4. Ibanga eliphezulu lokuxhumana lingu-1000m
5. Isivinini esingathwali umthwalo: 6m/s
6. Isivinini somuntu: 2m/s
7. Isikhathi sokukhuthazela esisheshayo: 45min
8. Ibanga lokulawula kude: 1.2Km
9. Isikhathi sokusebenza imizuzu engama-30
Izici
1. Igobolondo lenziwe ngezinto ze-LLDPE ezinokumelana okuhle nokuguguleka, ukuvikela ugesi, ukuqina kanye nokumelana nokubanda.
2. Usizo olusheshayo kulo lonke uhambo: Isivinini esingathwali umthwalo: 6m/s; Isivinini esinabashayeli (80Kg): 2m/s.
3. Isebenzisa isilawuli kude esifana nesibhamu, esingasetshenziswa ngesandla esisodwa, kulula ukusisebenzisa, futhi esingalawula ngokunembile i-lifebuoy yamandla.
4. Thola ukulawula okukude okude kakhulu ngebanga elingaphezu kuka-1.2Km.
5. Sekela uhlelo lokubeka i-GPS, ukubeka ngesikhathi sangempela, ukubeka okusheshayo nokunembile.
6. Sekela ukubuyisela ekhaya ngokhiye owodwa ngokuzenzakalela kanye nokubuyisela ekhaya ngokuzenzakalelayo ngale kwebanga.
7. Isekela ukushayela okunezinhlangothi ezimbili futhi inekhono lokutakula emimoyeni emikhulu nasemagagasini.
8. Isekela ukulungiswa okuhlakaniphile kwesiqondiso, futhi ukusebenza kunembile kakhulu.
9. Indlela yokuqhumisa: I-propeller ye-propeller iyasetshenziswa, futhi i-radius yokujika ingaphansi kwemitha eli-1.
10. Ukusebenzisa ibhethri le-lithium, ukuqina kwesivinini esiphansi kungaphezu kwemizuzu engama-45.
11. Umsebenzi we-alamu ehlanganisiwe yebhethri eliphansi.
12. Izibani zesixwayiso sesignali ezifinyelela phezulu zingabona kalula indawo yokubona ebusuku noma esimweni sezulu esibi.
13. Gwema ukulimala kwesibili: Umugqa wokuvikela wokulwa nokushayisana ongaphambili uvimbela ukulimala kokushayisana emzimbeni womuntu ngesikhathi senqubo yokuqhubekela phambili.
14. Ukusetshenziswa okuphuthumayo: Ibhuthi eliyisihluthulelo elilodwa, ibhuthi elisheshayo, elilungele ukusetshenziswa uma liwela emanzini.
Isikhathi sokuthunyelwe: Mashi-10-2021