1. Abu na escalator handrails
Escalator handrailsyawanci ana yin su da roba mai inganci ko PVC. Daga cikin su, kayan hannu na roba suna da juriya mai kyau da juriya na lalata, kuma suna da sauƙin tsaftacewa da kiyayewa; yayin da hannaye na PVC suna da tsayayyar zafin jiki da juriya na tsufa, kuma suna da sauƙin tsaftacewa da kiyayewa.
2. Ƙayyadaddun ƙayyadaddun kayan hannu na escalator
Ƙayyadaddun ƙayyadaddun safofin hannu na escalator sun dogara ne akan tsayi da faɗin sawul ɗin hannu. A al'ada, tsayin layin hannu yana daidai da tsawon ma'auni, wato, tsawon maƙallan hannu shine 800mm ko 1000mm; yayin da nisa na hannun hannu yawanci 600mm ko 800mm.
3. Hanyar shigarwa na escalator handrails
Shigar da mashinan hannu na escalator yawanci ana kasu kashi biyu ne, wato nau'in mannewa kai tsaye da nau'in hawan birki. Nau'in manne kai tsaye yana da sauƙi don shigarwa, amma yana buƙatar bango, busassun bango ko farfajiyar hannun hannu; Nau'in da aka ɗora maƙallan yana buƙatar madaidaicin don gyara layin hannu, amma yana iya daidaitawa da bango da kayan aikin hannu daban-daban.
4. Tambayoyin da ake yawan yi game da Hannun Hannun Ƙirar Hannu
Nawa ya kamata a bar tazara tsakanin titin hannu da firam ɗin hannun?
(1) Amsa: Ya kamata a sami tazara daga 1mm zuwa 2mm tsakanin madaurin hannu da firam ɗin hannun don gujewa lalacewa ko hayaniya yayin amfani.
(2) Sau nawa ya kamata a maye gurbin titin hannu?
Amsa: Lokacin musanyawa na dolan hannu ya dogara da yawan amfani da muhalli. Gabaɗaya ana ba da shawarar maye gurbin su sau ɗaya a shekara.
(3) Hannun hannu yana da sauƙin lalacewa ko faɗuwa, me zan yi?
Amsa: Idan layin hannu ya lalace ko ya faɗi, a dakatar da escalator nan da nan kuma a tuntuɓi cibiyar sabis na bayan-tallace don gyara ko sauyawa.
A taƙaice, girman madaidaicin doretin hannu yana da matukar mahimmanci don kwanciyar hankali na aiki da aminci na escalator. Wajibi ne don zaɓar kayan da suka dace da ƙayyadaddun bayanai, da ɗaukar hanyar shigarwa daidai don tabbatar da kwanciyar hankali da dorewa na hannun hannu.
Lokacin aikawa: Satumba-19-2023