estion: Ogwe aka na-ekpo ọkụ nke ukwuu mgbe a na-arụ ọrụ
1. Esemokwu nkeaka akaọ dụru oke ẹhu-eghughu;
2. Ihe ntanetị nke ngwaọrụ nduzi adịghị mma, na ngwaọrụ nduzi adịghị n'otu ahịrị kwụ ọtọ;
3. Ike mgbagha nke wiil ịkwọ ụgbọ ala nke handrail na-esighi ike ma ọ bụ nke na-adịghị mma, na wiil ịkwọ ụgbọala adịghị n'etiti etiti aka;
4. Ngwa mgba ọkụ nbanye handrail agwụla.
Ọ bụrụ na edozi nsogbu ndị a dị n'elu, ahụ ọkụ ga-ebelata. A na-eji ike esemokwu na-arụ ọrụ aka, ya mere a ga-enwe ntakịrị okpomọkụ.
Ajụjụ: Ọdụdọ aka na-ada n'oge arụ ọrụ
1. Ụdị nke handrail na-ezighị ezi, egbugbere ọnụ dị oke ibu, nke na-emezughị ihe ndị a chọrọ, ma ọ bụ roba na-efunahụ ọrụ ya mgbe arụ ọrụ ogologo oge gasịrị. N'oge a, ọ dị mkpa ka edochie eriri aka aka;
2. A na-eji nwayọọ nwayọọ gbatịa eriri aka n'oge a na-eji ogologo oge eme ihe, na mkpa ka a na-agbanyeghachi eriri aka n'oge a;
3. A na-eyi nku nke wiil esemokwu na-adịghị mma, ọ dịkwa mkpa ka edochie ya;
4. A na-eyi wheel belt nke nrụgide na nke rụrụ arụ.
Ọrụ nke handrail na-adabere na nchikota nke ọtụtụ ngwa ngwa, na ihe kpatara ịdapụ nwere ike ịlele otu otu.
Ajụjụ: A na-eyi akwa akwa na-amị amị nke handrail ma kpughee waya nchara
1. Enwere mgbawa n'elu wheel esemokwu, nke dị mfe imebi oyi akwa nke handrail site na esemokwu;
2. Mgbochi esemokwu na eriri eriri nrụgide abụghị ngwa ngwa, nke dị mfe imebi elu na akwa akwa akwa nke handrail;
3. Ndị otu sprocket na-atụgharị emebi emebi. N'ebe arc nke eriri eriri aka, otu sprocket na-agbagharị agbagharị anaghị atụgharị. A na-ehichapụ oyi akwa na-amị amị ruo ogologo oge, na eriri eriri aka nwere ike imebi ya, ya mere ọ dị ezigbo mkpa ịhọrọ agbụ na-atụgharị;
4. Ihe mgbagwoju anya nke ihe eji eme ihe nke oyi akwa nke handrail ezughị oke, nke ga-eme ka wheel nke esemokwu na ogwe aka na-agbapụ ma kpoo ọkụ, na-eyi akwa akwa akwa.
Ajụjụ: elu nke okporo ụzọ aka nwere ncha, ahịrị, na akwa akwa
1. Ntugharị nke eriri eriri nrụgide ahụ mebiri emebi, usoro ntụgharị dị iche iche, ma ọ bụ na ọ dịghị agbanwe agbanwe, ọ na-akpọtụrụ ya ozugbo ma na-ete ya na eriri handrail, na-eme ka abrasion elu;
2. Ọnụ ụzọ na ọpụpụ nke escalator mebiri emebi. Ụfọdụ escalators na-eji ụzọ mbata na ọpụpụ na ntutu isi. Ntutu isi na-aka nká na enweghị ike dochie ya n'oge. Ụfọdụ escalators na-eji ụzọ mbata na ọpụpụ na-enweghị ntutu isi.
3. N'ihi ihe ndị dị na mpụga, ọ bụrụ na enwere esemokwu n'ọnụ ụzọ na ọpụpụ, elu nke handrail ga-emebi.
Ajụjụ: A na-eyi egbugbere ọnụ nke traktị aka ma na-afụ ụfụ
1. Uwe nke egbugbere ọnụ nke handrail na-akpata site na arụ ọrụ na-aga n'ihu nke eriri aka na esemokwu na ngwa ndị ọzọ ruo ogologo oge;
2. A ghaghị ikpochapụ ihe na-egbuke egbuke, ọtụtụ n'ime ha na-akpata site na ogwu na ịgbado ọkụ nke njikọ okporo ígwè nduzi;
3. Egbugbere ọnụ ogwe aka buru ibu ma na-atụgharị azụ na azụ, na-ebute mmebi egbugbere ọnụ.
Ajụjụ: Ọnya na-apụta n'elu okporo ụzọ aka
1. A naghị ejikọta akwa akwa akwa na-eguzogide ọgwụ nke handrail nke ọma, na-akpata stratification na bulging. Ihe kpatara ya bụ na ọ dịghị mkpakọ n'oge mmepụta ihe na gas adịghị ewepu;
2. Nrụgide ahụ abụghị otu mgbe ejiri aka na-ekpo ọkụ na-ekpo ọkụ ma na-ekpochapụ ya, na-eme ka a ghara iwepụ gas;
3. Ebe kpo oku adịghị edo n'oge vulcanization thermosetting, na-akpata nsogbu nke stratification;
4. Ọdịdị nke vesicles n'oge a na-eji ya eme ihe bụ n'ihi mmetọ mmanụ n'elu, na-eme ka mgbanwe dị na nkwụsi ike nke ngwongwo roba;
5. Ọdụdọ aka nke usoro ahịrị na-ebugharị na-adịkarị ọkụ ma na-akpata delamination roba na ụfụfụ.
Ọdịdị nke okporo ụzọ aka na-ekpebi ntụpọ nke eriri aka. The handrail bụ irè ngwakọta nke roba na eriri. N'ihi vulcanization nke thermosetting, ọ nweghị ike ịgbanwe usoro molekụla nke eriri ahụ, yabụ na ọ nweghị ike ịmepụta ihe niile na-enweghị ike kewaa. A ghaghị inwe gas na-ezo n'ime oghere ahụ , ya mere, ụlọ ọrụ ụgbọ okporo ígwè n'ụwa nile emeribeghị ihe na-emepụta ụfụfụ nke eriri aka, na onye ọ bụla na-emepụta na-agbalị iji belata ihe omume nke nsogbu ụfụfụ.
Ajụjụ: elu nke okporo ụzọ aka gbawara
Mmejọ, mgbawa, na creases na-apụta n'elu okporo ụzọ aka, bụ nke a na-akpọkọta ọnụ dị ka mgbawa n'okporo ụzọ aka. Isi ihe kpatara mgbawa ahụ bụ
Handrail roba ịka nká, n'ihi ogologo oge roba ikpughe okpomọkụ, oxygen, ìhè, n'ibu ike, radieshon, chemical media, ikuku.
Mmetụta nke ihe ndị dị n'èzí dị ka ozone na-akpata mgbanwe kemịkalụ na agbụ macromolecular ya, na-ebibi ihe nhazi mbụ nke roba,
N'ihi ya, arụmọrụ nke rọba na-akawanye njọ.
Oge nzipu: Mar-10-2023