5 FAQs pamiyezo yokweza ya EN81-20 & EN81-50

EN81-20 ndi EN81-50, miyezo iwiri yatsopano yachitetezo pomanga zonyamula ndi kuyesa zida zonyamula, imagwiritsidwa ntchito pafupipafupi ndipo iyenera kuphunzitsidwa bwino ndi anthu ogwira ntchito zonyamula katundu. Kuti tithandizire kuphunzira bwino za miyezo, apa tayankha mafunso omwe amafunsidwa pafupipafupi.

Chokwera chilichonse chomwe chakwera pambuyo pa 31 Ogasiti 2017 chikuyenera kutsatira miyezo ya EN20/50. Miyezo yakale ya EN81-1 ndi EN81-2, yomwe idayambitsidwa mu 1998 sikugwiranso ntchito ndipo ikugwira ntchito pazinyansi zoperekedwa tsiku lino lisanafike.

Miyezo yaposachedwa yonyamula anthu imapereka chitetezo chokulirapo, kupezeka komanso chitonthozo kwa onse okwera ndi mainjiniya ogwira ntchito. Miyezoyi imapanganso malamulo okhudzana ndi mapangidwe a nyumba ndi mawonekedwe.

EN81-20: 2020 (yovomerezeka EN81-20: 2014) imakhudza zofunikira zomanga momwe zimagwirira ntchito pamapangidwe a shaft yokweza. TS EN 81-50: 2020 (Malamulo achitetezo omanga ndi kuyika zonyamula) (ovomerezeka EN81-50:2014) amaphatikiza malamulo apangidwe, kuwerengera ndi kuyesa ndi kuyesa kwa zida zonyamula ndipo ndi makampani oyika mabatani kuti azitsatira.

Miyezo yonse iwiri imagwira ntchito pazokwera zonyamula anthu komanso zonyamula katundu zomwe zili pansi pa Lifts Directive. Miyezo iyi simakhudza zokwezeka zonyamulira zonyamula anthu zomwe zili ndi liwiro lochepera 0.15m/s kapena katundu wokhawokha (Machinery Directive lifts).

 

TS EN81-20: 2020 (yovomerezeka EN81-20:2014) imakhudza zofunikira zomanga momwe zimagwirira ntchito pamapangidwe a shaft yokweza. Zosintha kuyambira mulingo wakale zimatanthawuza kuti:

● Kuloledwa kwa malo othaŵirako kwasintha kotero kuti pangafunike kuti dzenje lakuya kwambiri komanso malo okwera ponyamula anthu, makamaka ponyamula anthu ang'onoang'ono.

● Makoma a shaft ayenera kumangidwa ndi mphamvu zokwanira kuti athe kupirira mphamvu ya 1000N

● Pamene aikidwa ngati njira yozimitsa moto m'nyumba, makina opopera a shaft amatha kuikidwa koma kuyatsa kutheka kokha pamene chokweracho sichimaima potera ndipo magetsi onyamula ndi kuyatsa azimitsidwa ndi moto. kapena dongosolo la utsi. (Izi sizikugwira ntchito pazitsime zonyamulira moto ndi malo amakina, komabe, pomwe makina opopera saloledwa)

● Udindo wa mpweya wabwino wa shaft umachokera kwa wopanga nyumba

● Kuwala kowonjezereka mu shaft yonyamulira

● Chitetezo chokulirapo pakuyenda kosayembekezereka komanso kuthamanga kwambiri

● Kuunikira kwa galimoto

● Kutsegula bwino kwa nsalu yotchinga pazitseko kuti zinthu zing'onozing'ono zisamatseke

● Kupititsa patsogolo mphamvu ndi kulimba kwa makoma a galimoto, denga, zitseko ndi zitseko zolowera

● Mphamvu zowonjezera zofunika pa galasi lachitetezo lomwe limagwiritsidwa ntchito pokweza galimoto kapena kumanga shaft ndi galasi liyenera kukhala laminated

● Zofunikira zapamwamba za kukana moto kwa mkati mwa galimoto

● Kucheperako kwa nyumba kumaganiziridwa ngati ma elevati a nyumba zokulirapo kuposa 40m kuti zitsimikizike kuti kukwera bwino

Nthawi zambiri, zofunikira za kapangidwe ka EN81-20 zidzaphimbidwa ndi wopanga zokweza ndikufotokozedwa muzojambula za omanga.

Ngati makoma ake ndi zomaliza zapansi zikusankhidwa, mwachitsanzo zokweza zofananira ndi kapangidwe ka nyumbayo. Zida zomwe zimagwiritsidwa ntchito pomanga pansi pamagalimoto, makoma ndi kudenga ziyenera kukwaniritsa zofunikira zamagulu amoto zomwe zafotokozedwa mu EN 135001-1. Magulu ochepa ndi awa:

● Kudenga: C, s2 ndi d0

● Pansi: Cfl. s2

● Mipanda: C, s2 ndi d1

Magulu a 'C' ndi 'Cfl' omwe ali pamwambawa akutanthauza zomwe zimachitika pamoto ndi 's' ndi 'd' amatanthawuza m'magulu azinthu zokhudzana ndi utsi ndi mapangidwe a madontho oyaka moto ndi tinthu ting'onoting'ono motsatana.

4. Kodi chimachitika ndi chiyani ngati polojekiti yanga siyitsatira?

Munthawi zochepa zomwe sizingatheke kukhazikitsa lift yonse kupita ku EN81-20 pali mwayi woti mapangidwewo avomerezedwe pansi pa Essential Health and Safety Requirements (EHSRs) of the Lift Regulations kwa magawo omwe amapatuka. muyezo, kuwonetsetsa kutsatiridwa kudzera mu satifiketi ya Design Examination yochokera ku Notified Body ngakhale kuti miyezo yaposachedwa yakhalapo kwakanthawi, zokweza zambiri ziyenera kutsatiridwa kuyambira pachiyambi.

5. Nanga bwanji zonyamula katundu zomwe zilipo kale?

Miyezo yatsopano yomwe idakhudzidwa ndi zokweza zomwe zidayikidwa pambuyo pa 31st ya Ogasiti 2017. Komabe, miyezoyi imafotokoza mchitidwe wabwino kwambiri, ndi phindu lachitetezo chokwanira. Ngati mukuganiza zokweza ndi kukonza zonyamula katundu, ife Bluetech tikuthandizani kulangiza zaukadaulo waposachedwa kwambiri ndi malamulo okuthandizani kukonza lift yanu.

Monga akatswiri opanga zonyamula katundu komanso ogulitsa, Bluetech sangakupatseni chithandizo ndi chithandizo chomwe mungafune kuti mukwaniritse izi mwachangu komanso mosavuta. Zokwezeka zathu zonse zonyamula anthu zimagwirizana kwathunthu ndi miyezo yaposachedwa ya EN81-20 ndi EN81-50 ndipo ndife okondwa kulangiza za miyezo yonyamula.