1, kumklamo wobunjiniyela, ukwakheka kweamathreyi ekhebulakufanele kusekelwe ekuhlakanipheni kwezomnotho, ukuba nokwenzeka kwezobuchwepheshe, ukuphepha kokusebenza nezinye izici zokunquma uhlelo olungcono kakhulu, kodwa futhi nokuhlangabezana ngokugcwele nezidingo zokwakha nokufaka, ukugcinwa nokugcinwa kwekhebula.
2,Ukuphakama kwe-ithreyi lekhebulaukusuka phansi lapho ubekwe uvundlile ngokuvamile ungabi ngaphansi kuka-2.5m, futhi ingxenye engaphansi kuka-1.8m ukusuka phansi lapho ibekwe phezulu kufanele ivikelwe ngesembozo sensimbi, ngaphandle uma ibekwe ekamelweni elikhethekile likagesi.Amabhuloho ekhebulaebekwe ngokuvundlile emishinini ye-mezzanine noma emgwaqeni womuntu futhi ngaphansi kwe-2.5m, kufanele ithathe izinyathelo zokuvikela phansi.
3,Ukubamba ikhebula, trunkingfuthi yayoama-hangers asekelayoesetshenziswa ezindaweni ezonakalisayo, kufanele yenziwe ngezinto eziqinile ezimelana nokugqwala.Noma thatha ukwelashwa kwe-anti-corrosion, ukwelashwa kwe-anti-corrosion kufanele kuhlangabezane nezidingo zemvelo yobunjiniyela nokuqina.Izidingo zokumelana nokugqwala ziphezulu noma zidinga izindawo ezihlanzekile, kufanelekile ukuzisebenzisaithreyi yekhebula le-aluminium.
4,Umkhombe wekhebulaesigabeni sezidingo zomlilo,ithreyi yesitebhisi sekhebula, ithreyi elinezinto ezikwazi ukumelana nomlilo noma ezikwazi ukumelana nomlilo zengezwe ebhodini, inethiwekhi nezinye izinto zokwakha isakhiwo esivaliwe noma esivaleke kancane, futhi sithathe izinyathelo ezifana nokudweba okunamathelayo okungashi phezu kwethreyi kanye nesiphanyeko sayo sokusekela.Ukusebenza kwayo kokumelana nomlilo sekukonke kufanele kuhlangabezane nezidingo zemikhuba noma izindinganiso zikazwelonke ezifanele.Ezidingweni zomlilo zobunjiniyela bezindawo eziphakeme.Amabhuloho ekhebula le-aluminium awafaneleki.
5,Izintambo zekhebula ezidinga ukuvikelwa ekuphazamisekeni kozibuthe kagesi.Noma uvikeleke emthunzini wangaphandle njengokukhanya kwelanga kwangaphandle, uwoyela, uketshezi olubolayo, uthuli oluvuthayo nezinye izidingo zemvelo.Kufanele usebenzise ithreyi lekhebula lethreyi elingenazimbobo.
6,Ezindaweni lapho uthuli luvame ukunqwabelana khona,ithreyi yekhebula lensimbikufanele kukhethwe ngekhava;emaphasejini omphakathi noma ezigabeni eziphambanayo zangaphandle.Ithreyi yekhebula engezansi kufanele igqitshwe noma isebenzise ithreyi engenazimbobo.
7,Amakhebula ama-voltage ahlukene nezinjongo ezihlukene akufanele abekwe kungqimba olufanayo lwethreyi yekhebula: (1) izintambo ezingaphezu kuka-1kV no-1kV nangaphansi: (2) izintambo eziyiziyingi ezimbili ezinikezela ngendlela efanayo emthwalweni oyinhloko;(3) izintambo zokukhanyisa izimo eziphuthumayo nokunye ukukhanyisa: (4) izintambo zamandla, zokulawula nezokuxhumana.Uma amaleveli ahlukene ezintambo abekwe kuthreyi yekhebula efanayo, ama-partitions engeziwe kufanele angezwe phakathi ukuze awahlukanise.
8,Uma ubude bengxenye eqondile yethreyi yekhebula lensimbi budlula ama-30m, ithreyi yekhebula ye-aluminium idlula u-15m.Noma uma ithreyi lekhebula linqamula emajoyintini okwandisa (indawo yokuhlala) kufanele ishiywe ne-O-30mm yesinxephezelo somkhawulo.Ukuxhumana kwayo kufanele kusetshenziselwe ukwandisa ipuleti lokuxhuma.
9,Indawo yokubeka isitebhisi sekhebula, ububanzi bethreyi nokuphakama kokukhetha kufanele kuhambisane nezidingo zesilinganiso sokugcwalisa, ikhebula ku-ladder rack, izinga lokugcwalisa i-tray ngokuvamile, ikhebula lamandla lingaba ngu-40% -50%, ikhebula lokulawula lingaba ngu-50%.70%.Futhi kufanelekile ukubekela eceleni u-l0% umkhawulo wokuthuthukisa amaphrojekthi angama-252.
10,Lapho ukhetha izinga lomthwalo wethreyi yekhebula, isilinganiso sokusebenza somthwalo wethreyi yekhebula akufanele sibe mkhulu kunomthwalo olinganiselwe olinganiselwe wezinga elikhethiwe lomthwalo wethreyi yekhebula, uma ubude bangempela be-hanger yokusekela yethreyi yekhebula ayilingani no-2m.Khona-ke umthwalo weyunifomu yokusebenza kufanele uhlangane: lapho qG—- iyunifomu yokulayisha umthwalo, kN / m;qE—- ukalwe umthwalo omfaniswano, kN / m;I-LG—- ubude bangempela, m.
Isikhathi sokuthumela: May-15-2023
