Cishe ngo-10: 10 ekuseni ngoMeyi 3, 2020, kwaqubuka umlilo eQidi Kechuang Building eLinyi, eSifundazweni SaseShandong, futhi isisebenzi sasivaleleke esakhiweni esiphezulu.Ngenhlanhla, wabopha intambo yokuphepha waphunyuka kahle entanjeni yokuphepha emlilweni ngaphandle kokulimala.Intambo yokuphepha komlilo ingenye yezingxenye ezibalulekile zemishini yokulwa nokuwa yokucisha umlilo, futhi isetshenziswa izicishamlilo kuphela ukuthwala abantu ekulweni nomlilo nasekuhlengeni, ukuhlenga endizayo kanye nokusiza izinhlekelele noma ukuqeqeshwa kwansuku zonke.Izintambo zokuphepha zenziwe ngezintambo zokwenziwa, ezingahlukaniswa zibe izintambo zokuphepha ezilula kanye nezintambo zokuphepha ezijwayelekile ngokomthwalo wokuklama.Ngokuvamile, ubude bungamamitha angu-2, kodwa futhi amamitha angu-3, amamitha angu-5, amamitha angu-10, amamitha angu-15, amamitha angu-30 njalonjalo.
I. Izidingo zokuklama
(1) Izintambo zokuphepha zizokwenziwa ngemicu eluhlaza.
(2) Intambo yokuphepha kufanele ibe yisakhiwo esiqhubekayo, futhi ingxenye enkulu ethwala umthwalo kufanele yenziwe ngemicu eqhubekayo.
(3) Intambo yokuphepha kufanele ibe nesakhiwo sentambo esemishi.
(4) Ingaphezulu lentambo yokuphepha ngeke lilimale, futhi yonke intambo kufanele ifane ngokuqina futhi ihambisane nesakhiwo.
(5) Ubude bentambo yokuphepha bungalungiswa ngumenzi ngokwezidingo zabasebenzisi, futhi akufanele bube ngaphansi kwama-10m.Zombili iziphetho zentambo ngayinye yokuphepha komlilo kufanele zivalwe kahle.Kutuswa ukuthi usebenzise isakhiwo sendandatho yezintambo, futhi uthunge u-50mm ngentambo encane yento efanayo, uphawu lokushisa kumthungo, bese ugoqa umthungo ngenjoloba eboshwe ngokuqinile noma umkhono wepulasitiki.
Intambo yokuphepha emlilweni
Okwesibili, inkomba yokusebenza yentambo yokuphepha komlilo
(1) Amandla aphukayo
Amandla amancane agqabukayo entambo yokuphepha ekhanyayo kufanele abe makhulu kunama-200N, futhi amandla amancane okugqabuka entambo yokuphepha evamile kufanele abe makhulu kunama-40N.
(2) Ukwelula
Uma umthwalo ufinyelela ku-10% wamandla amancane okuphuka, ukunwetshwa kwentambo yokuphepha kufanele kube phakathi kuka-1% no-10%.
(3) Ububanzi
Ububanzi bentambo yokuphepha akufanele bube ngaphansi kuka-9.5mm futhi bungabi ngaphezu kuka-16.0 mm.Ububanzi bentambo yokuphepha ekhanyayo akufanele ibe ngaphansi kuka-9.5mm futhi ibe ngaphansi kuka-12.5mm;Ububanzi bentambo yokuphepha evamile kufanele bungabi ngaphansi kuka-12.5mm futhi bungabi ngaphezu kuka-16.0 mm.
(4) Ukumelana nokushisa okuphezulu
Ngemuva kokuhlolwa kokumelana nezinga lokushisa eliphezulu ku-204℃ kanye no-5℃, intambo yokuphepha akumele ibonakale incibilika futhi ikhokhwa.
Okwesithathu, ukusetshenziswa nokugcinwa kwentambo yokuphepha emlilweni
(1) Sebenzisa
Uma usebenzisa intambo yokuphunyuka, ingxenye eyodwa yentambo yokuphunyuka noma ihuku yokuphepha kufanele igxile entweni eqinile kuqala, noma intambo ingalinyazwa endaweni eqinile futhi ihukwe ngehuku lokuphepha.Bopha ibhande lokuphepha, ulixhumanise nendandatho emise okuyisi-8 kanye nebhande elilengayo, nweba intambo embobeni enkulu, bese udlula iringi encane, uvule umnyango wehhuku welokhi eyinhloko bese ulenga iringi encane yokumise okwesi-8. khala kukhiye omkhulu.Bese wehla ngodonga.
(2) Isondlo
1. Ukugcinwa kwezintambo zokuphepha komlilo kuyokwenziwa inkontileka encane futhi ihlukaniswe, futhi uhlobo, amandla aqinile, ububanzi nobude bentambo yokuphepha eyakhelwe ngaphakathi kuyomakwa endaweni esobala yephakheji yentambo, kanye nelebula emzimbeni wezintambo. ngeke isuswe;
2. Hlola kanye njalo ngekota ukuze ubone ukuthi akukho yini ukulimala kwezintambo;Uma igcinwe isikhathi eside, kufanele ibekwe endaweni eyomile futhi engenawo umoya, futhi akufanele ibonakale ekushiseni okuphezulu, ilangabi elivulekile, i-asidi eqinile kanye nezinto ezibukhali ezibukhali.
3. Amathuluzi anamahhuku nameva akufanele asetshenziswe ngesikhathi sokuphatha ukugwema ukuklwebheka nokulimala;
4. Isikhathi sokugcina sezintambo zokuphepha ezingasetshenziswanga akufanele sidlule iminyaka emi-4, futhi akufanele sidlule iminyaka emi-2 ngemva kokusetshenziswa.
Isikhathi sokuthumela: May-08-2023