Ingqwalasela: Indawo yokubeka ingalo ishushu ngokungaqhelekanga ngexesha lokusebenza
1. Uxinzelelo lweireyiliiqinile kakhulu okanye ikhululekile kakhulu okanye i-guide bar ayisebenzi kakuhle;
2. Ujongano lwesixhobo sesikhokelo alugudileyo, kwaye isixhobo sesikhokelo asikho kumgca ofanayo othe tye;
3. Amandla okungqubana kwevili lokuqhuba le-handrail aqinile kakhulu okanye akhululekile kakhulu, kwaye ivili lokuqhuba alikho embindini we-handrail;
4. Isixhobo sokutshintsha i-handrail yokungena sigugile.
Ukuba ezi ngxaki zingasentla zisonjululwe, umkhuhlane uya kuncitshiswa. I-handrail isebenza ngamandla okungqubana, ngoko ke kuya kubakho ubushushu obuncinci.
Umbuzo: I-handrail iyawa ngexesha lokusebenza
1. Imodeli ye-handrail ayilunganga, umlebe mkhulu kakhulu, ongahlangabezani neemfuno, okanye irabha ilahlekelwa kukusebenza kwayo emva kokusebenza ixesha elide. Ngeli xesha, i-handrail kufuneka itshintshwe;
2. I-handrail yolulwa kancinci kancinci ngexesha lokusetyenziswa ixesha elide, kwaye i-handrail kufuneka iqiniswe kwakhona ngeli xesha;
3. Amaphiko evili lokungqubana agugile kwaye akhululekile, kwaye kufuneka atshintshwe;
4. Ivili lebhanti yoxinzelelo ligugile kwaye likhululekile.
Ukusebenza kwe-handrail kuxhomekeke ekudibaneni kwezixhobo ezininzi, kwaye izizathu zokuwa zingajongwa nganye nganye.
Umbuzo: Umaleko otyibilikayo we-handrail udlakadlaka kwaye ucingo lwentsimbi luveziwe
1. Kukho imingxunya kumphezulu wevili lokuxinana, okulula ukonakalisa umaleko otyibilikayo we-handrail ngokuxinana;
2. Ivili lokukhuhlana kunye nevili lebhanti yoxinzelelo aziloxesha lokukhawulezisa, nto leyo elula ukonakalisa umphezulu kunye nomaleko otyibilikayo we-handrail;
3. Iqela le-sprocket elijikelezayo lonakele. Kwi-arc yebhanti ye-handrail, iqela le-sprocket elijikelezayo alijikelezi. Umaleko otyibilikayo ukhuhlwa ixesha elide, kwaye ibhanti ye-handrail inokonakala kakhulu, ngoko ke kubaluleke kakhulu ukukhetha ikhonkco elijikelezayo;
4. I-coefficient yokungqubana kwezinto zomaleko otyibilikayo we-handrail ayinkulu ngokwaneleyo, nto leyo eya kubangela ukuba ivili lokungqubana kunye ne-handrail zityibilike kwaye zifudumale, kwaye ziguge umaleko otyibilikayo.
Umbuzo: Umphezulu we-handrail unemikrwelo, imigca, kwaye udiniwe kakhulu
1. I-bearing yevili lebhanti yoxinzelelo yonakele, ipatheni yokujikeleza yahlukile, okanye ayijikelezi, kwaye idibana ngqo kwaye ikhuhle ngebhanti yesandla, nto leyo ebangela ukurhawuzelelwa komphezulu;
2. Umnyango kunye nokuphuma kwe-escalator yonakele. Ezinye ii-escalator zisebenzisa umnyango kunye nokuphuma kunye neenwele. Iinwele ziyaluphala kwaye azinakutshintshwa ngexesha. Ezinye ii-escalator zisebenzisa umnyango kunye nokuphuma ngaphandle kweenwele.
3. Ngenxa yezizathu zangaphandle, ukuba kukho ukungqubana emnyango nasemphumeni, umphezulu we-handrail uya konakala.
Umbuzo: Umlebe wesandla udiniwe kwaye uthambile
1. Ukuguguleka komlebe wesandla kubangelwa kukusebenza okuqhubekayo kwesandla kunye nokungqubana nezinye izixhobo ixesha elide;
2. Ingxaki yokufutha kufuneka isuswe, uninzi lwayo olubangelwa yimeva ekudibaneni kweendawo zokubeka isikhokelo;
3. Umlebe wesihlalo sokuhlala umkhulu kakhulu kwaye ujikajika usiya phambili nangasemva, nto leyo ebangela umonakalo kumlebe.
Umbuzo: Kuvela amadyungudyungu kumphezulu wesandla
1. Umaleko we-handrail onganyangekiyo awudibani kakuhle, nto leyo ebangela ukuba i-stratification kunye ne-dumbbell ziqine. Isizathu kukuba akukho kuxinana ngexesha lenkqubo yemveliso kwaye igesi ayikhutshelwa ngaphandle;
2. Uxinzelelo alufani xa i-handrail inyangwa ngobushushu kwaye ivulcanized, nto leyo ebangela ukuba igesi ingasuswa;
3. Indawo yokufudumeza ayifani ngexesha lokutshintsha kwe-thermosetting, nto leyo ebangela ingxaki yokuqhekeka kwe-stratification;
4. Ukubonakala kwee-vesicles ngexesha lokusetyenziswa kubangelwa kukungcola kweoyile kumphezulu, okubangela utshintsho ekuzinzeni kweempawu zerabha;
5. I-handrail eqhutywa yinkqubo ethe tye ithambekele ekutshiseni kwaye ibangela ukwahlukana kwerabha kunye nokugqwala.
Ulwakhiwo lwe-handrail luchaza iziphene ze-handrail. I-handrail yindibaniselwano esebenzayo yerabha kunye nentambo. Ngenxa ye-thermosetting vulcanization, ayinakutshintsha ulwakhiwo lwe-molecular yentambo, ngoko ke ayinakukwazi ukwenza into epheleleyo engenakwahlulwa. Kufuneka kubekho igesi efihliweyo kwindawo evulekileyo, ngoko ke ishishini le-handrail kwihlabathi liphela alikayigqibi into yokufutha kwe-handrail, kwaye wonke umenzi uzama ukunciphisa ukwenzeka kwengxaki yokufutha.
Umbuzo: Umphezulu we-handrail uqhekekile
Iziphene, imifantu, kunye nemingxunya ziyavela kumphezulu we-handrail, ezibizwa ngokuba yimifantu kwi-handrail. Isizathu esiphambili sale mifantu kukuba
Ukuguga kwerabha yesandla, ngenxa yokuvezwa kwerabha ixesha elide kubushushu, ioksijini, ukukhanya, amandla oomatshini, imitha, imidiya yamakhemikhali, umoya
Isiphumo sezinto zangaphandle ezifana ne-ozone sibangela utshintsho lweekhemikhali kwiitsheyini zayo ezinkulu, zitshabalalisa ulwakhiwo lwekhemikhali lokuqala lwerabha,
Ngenxa yoko, ukusebenza kwerabha kuyawohloka.
Ixesha lokuthumela: Matshi-10-2023