Lolu lwazi lungolwemvelo olujwayelekile kuphela luhlanganisa amaphuzu abalulekile okusetshenziswa ngokuphephile kwe-Chain Lashings.Kungase kudingeke ukwengeza lolu lwazi ezinhlelweni zokusebenza ezithile.Bheka futhi isiqondiso esijwayelekile mayelana nokuvimbela ukulayisha, okunikezwe ekhasini elingaphandle.
NJALO:
Hlola imivimbo yamaketango ngaphambi kokusetshenziswa.
● Bala amandla okushaya adingekayo endleleni ekhethiwe yokuvimbela ukulayisha.
● Khetha umthamo kanye nenombolo yokushaywa kwamaketango ukuze unikeze okungenani amandla okubaliwe okubaliwe.
● Qinisekisa ukuthi izindawo zokushayeka emotweni kanye/noma umthwalo zinamandla anele.
● Vikela imivimbo yeketango emiphethweni emincane yerediya noma unciphise umthamo wokushayeka ngokuhambisana nemiyalelo yomkhiqizi.
● Qinisekisa ukuthi imivimbo yeketango iqiniswe ngendlela efanele.
● Qaphela lapho ukhulula imivimbo yeketango uma umthwalo ungaqinanga kusukela kwafakwa imivimbo.
UNGAZE:
● Sebenzisa imivimbo yamaketango ukuze uphakamise umthwalo.
● Findo, bopha noma lungisa imivimbo yamaketango.
● Imivimbo yeketanga egcwele ngokweqile.
● Sebenzisa imivimbo yamaketango onqenqemeni olucijile ngaphandle kokuvikela unqenqema noma ukunciphisa umthamo wokushayeka.
● Veza imivimbo yamaketango kumakhemikhali ngaphandle kokuthintana nomphakeli.
● Sebenzisa amaketango anamaketango ahlanekezelwe, i-tensioner eyonakele, amatheminali awonakele noma umazisi ongekho.
Ukukhetha i-Chain Lashing efanele
Izinga lokushaywa kwamaketango yi-BS EN 12195-3: 2001. Idinga ukuthi iketango lihambisane ne-EN 818-2 kanye nezingxenye zokuxhuma ukuze zihambisane ne-EN 1677-1, 2 noma 4 ngokufanelekile.Izingxenye zokuxhuma kanye nezifinyezo kufanele zibe nedivayisi yokuvikela njenge-latch yokuphepha.
La mazinga ezinto zebanga lesi-8.Abanye abakhiqizi baphinde banikeze amamaki aphezulu okuthi, ubukhulu besayizi, abe namandla amakhulu okuqhumisa.
I-Chain lashings iyatholakala ngohlu lwamakhono nobude kanye nokucushwa okuhlukahlukene.Ezinye ziyinhloso evamile.Ezinye zenzelwe izinhlelo zokusebenza ezithile.
Ukukhetha kufanele kuqale ngokuhlolwa kwamandla asebenza emthwalweni.Amandla okushaya adingekayo kufanele abalwe ngokuhambisana ne-BS EN 12195-1: 2010.
Okulandelayo hlola ukuthi izindawo zokuqhuqha emotweni kanye/noma umthwalo zinamandla anele yini.Uma kunesidingo faka inani elikhulu lokushaywa ukuze usakaze amandla ezindaweni eziningi zokushaywa.
Imivimbo yamaketanga imakwa ngomthamo wayo wokuqhuqha (LC).kuvezwe nge-daN (deca Newton = 10 Newtons) Lawa amandla acishe alingane nesisindo esingu-1kg.
Ukusebenzisa Chain Lashings Ngokuphepha
Qinisekisa ukuthi i-tensioner ikhululekile ukuthi iqondaniswe futhi ayigobi onqenqemeni.Qinisekisa ukuthi iketango alisontiwe noma alibhinqiwe nokuthi okokufakwa kwetheminali kusebenzisana kahle namaphoyinti okuqhafaza.
Ezingxenyeni ezimbili zokushaywa, qinisekisa ukuthi izingxenye ziyahambisana.
Qinisekisa ukuthi iketango livikelekile emaphethelweni erediyasi acijile namancane ngokupakishwa okufanelekile noma izivikeli ezisemaphethelweni.
Qaphela: Iziqondiso zomkhiqizi zingavumela ukusetshenziswa emaphethelweni amancane erediyasi inqobo nje uma umthamo wokuqhuqha uncishisiwe.
Ukuhlolwa kwangaphakathi kwenkonzo kanye Nesitoreji
Imivimbo yamaketango ingalimala ngokuqinisa iketango emaphethelweni amancane erediyasi ngaphandle kokuvikela okwanele konqenqema.Kodwa-ke umonakalo ungase wenzeke ngephutha ngenxa yomthwalo ohambayo lapho kudingeka khona ukuhlola ngaphambi kokusetshenziswa ngakunye.
Imivimbo yamaketango akumele ichayeke kumakhemikhali, ikakhulukazi ama-asidi angabangela ukukhishwa kwe-hydrogen.Uma ukungcola ngengozi kwenzeka, imivimbo kufanele ihlanzwe ngamanzi ahlanzekile futhi ivunyelwe ukuba yome ngokwemvelo.Izixazululo zamakhemikhali ezibuthakathaka zizoqina kakhulu ngokuhwamuka.
I-chain lashings kufanele ihlolwe ukuze kubonakale izimpawu ezicacile zomonakalo ngaphambi kokusetshenziswa ngakunye.Ungasebenzisi iketango uma kutholakala noma yikuphi ukukhubazeka okulandelayo: izimpawu ezingafundeki;izixhumanisi zamaketango agobile, amade noma anamanotshi, izingxenye zokuhlanganisa ezisontekile noma ezinophawu noma okokugcina, amaleshi okuphepha angasebenzi noma angekho.
Ama-chain lashings azoguga kancane kancane ngokuhamba kwesikhathi.I-LEEA incoma ukuthi kufanele zihlolwe ngumuntu onekhono okungenani njalo ezinyangeni eziyisi-6 kanye nerekhodi elenziwe ngomphumela.
Imivimbo yamaketango kufanele ilungiswe kuphela umuntu onekhono lokwenza kanjalo.
Ukugcina isikhathi eside indawo yokugcina kufanele yome, ihlanzeke futhi ingabi namagciwane.
Olunye ulwazi lunikezwa ku:
I-TS EN 12195-1 I-TS EN 12195-1 Ukuvinjwa kwemithwalo ezimotweni zomgwaqo - Ukuphepha - Ingxenye 1: Ukubalwa kwamandla okuvikela
I-TS EN 12195-3 Ukuvinjwa kwemithwalo ezimotweni zomgwaqo - Ukuphepha - Ingxenye 3: Amaketango
Izinkombandlela Zokusebenza Ezinhle ZaseYurophu Zokuvikela Impahla Ezokuthutha Emgwaqeni
Ikhodi yokusebenza yoMnyango Wezokuthutha - Ukuphepha Kwemithwalo Ezimotweni.
Isikhathi sokuthumela: Apr-28-2022