Moto torch Tower ku Dubai
Pa Ogasiti 4, 2017, moto wawukulu wawononga imodzi mwanyumba zazikulu kwambiri padziko lonse lapansi, Torch Tower ku Dubai. Lawi lamoto linawomba mbali ya nyumbayo, ndikutumiza zinyalala kugwa kuchokera pamapangidwe a 337m (1,106 ft). Anthu anali kukuwa pamene akudzuka ndi moto wausiku asanathawe. Mwamwayi, Dubai Civil Defense yatulutsa bwino nsanja ya nyali ndikuwongolera moto, panalibe anthu ovulala koma kuwonongeka kwachuma kwandalama mamiliyoni makumi ambiri. Dubai Civil Defense idati nyumbayo yoyaka moto yakunja yotchingira khoma kuti moto wa torch torch ufalikire mwachangu, chitetezo cha zida zomangira ndichofunika kusinkhasinkha.
Kuwerenga Kowonjezera
Poyerekeza ndi PVC chitoliro, n'chifukwa kusankha DS kuponya chitsulo chitoliro ngalande dongosolo? - Kuteteza moto
Dinsen imagwira ntchito kwambiri mu EN877 DS mtundu wa epoxy resin kuponyedwa mapaipi achitsulo ndi zida zomwe zimagwiritsidwa ntchito mu ngalande zambiri zamanyumba, zonyansa ndi mpweya wabwino. Poyerekeza ndi mipope pulasitiki kubweretsa phokoso ndi mavuto chitetezo moto, kuponyedwa chitsulo mipope ndi zoonekeratu mbali zabwino kwambiri: mphamvu mkulu, kukana abrasion, dzimbiri ndi zotsatira, moto ndi sanali poizoni, kukumana ndi chitetezo moto ndi zofunika chitetezo chilengedwe, palibe phokoso, palibe mapindikidwe, moyo wautali, unsembe mosavuta ndi kukonza ubwino.
Apa ndikuyang'ana pa kukana moto wa DS kuponyedwa chitsulo chitoliro. Mapaipi achitsulo a DS ndi zowonjezera amakhala ndi chitsulo chotuwira chotuwa chokhala ndi lamellar graphite, zoyeserera ndiukadaulo zimatanthauzidwa kuti zigwirizane ndi EN877. Annex F ya EN877 imati zinthu zachitsulo za Cast molingana ndi muyezo waku Europe uwu ndizosapsa komanso zosapsa. Akayatsidwa ndi moto amasunga mawonekedwe awo ogwirira ntchito ndi umphumphu kwa maola angapo, mwachitsanzo, makoma awo sakhala otetezedwa ndi malawi ndi mpweya ndipo sipadzakhala kuthyoka, kugwa kapena kupunduka kwakukulu. Kukhazikika kwa zolumikizira kudzera m'makoma ndi kudenga kumasungidwa.
Chitsulo cha DS sichikhoza kuyaka, sichizimitsa moto, kapena kutulutsa mpweya kapena utsi womwe ungathe kuchedwetsa ozimitsa moto kapena kuwononga zida zina. Pakachitika moto zikuwonetsa zabwino ziwiri zoonekeratu:
1 Kukana moto - kuteteza kufalikira kwa moto
Njira zoyendetsera ngalande zomwe zimadutsa m'mapangidwe opangidwa kuti zisawonongeke ndi moto, zisapereke zowonongeka. Kwa nthawi yoperekedwa, yotchulidwa m'malamulo omwe akugwiritsidwa ntchito, sayenera kulola moto, utsi, kutentha kapena kuyatsa zinthu kuchokera kuchipinda chimodzi kupita ku china. Ngakhale kwa mapulasitiki, lamulo loyimitsa moto limakhala ndi 'kutseka dzenje', zipangizo zapulasitiki zomwe zimakhudzidwa kwambiri ndi kutentha sizingagwirizane ndi moto, sizidzakhalabe m'malo mwake, ngakhale pakakhala moto.
2 Kupewa kuwonongeka kwa utsi wapoizoni
Chitoliro cha pulasitiki chikayaka chidzatulutsa utsi wambiri wapoizoni, wosavuta kufalitsa. Ngakhale kuponyedwa chitsulo ngalande chitoliro si kuyaka, kotero kuti si kutulutsa poizoni utsi. Komanso padzakhala utsi wochepa ngati atayikidwa ndi ma couplings omwe ma gaskets a rabara amaphimbidwa ndi makola osapanga dzimbiri (monga DS Rapid coupling kapena CH / CV / CE coupling), kachitidwe ka chitoliro kamakhala kotsekedwa ngati moto. Utsi uliwonse umene umatulutsa chifukwa cha kutentha kwa mkati mwake umakhalabe mupaipi ndipo umatuluka kudzera pamipata yolowera mpweya pamwamba pa denga.
Zambiri, talandiridwa kuti mutilankhule.
Nthawi yotumiza: Aug-07-2017
