Chengetedzo yekutanga haisi yekufona, asi yakanyatso hurongwa hwekuita kumabhizinesi ane njodzi dzekuchengetedza maindasitiri. Data centers ndeimwe yezvivakwa izvi, zvinoreva kuti dzinofanirwa kuve neyakagadziridzwa mitemo yekuchengetedza basa. Nhasi ini ndichakuudza kuti chirongwa cheLOTO chinoshanda sei panzvimbo yeLinxdatacenter muSt.
Kuongororwa kwetsaona dzemaindasitiri, kukuvadzwa, tsaona uye zvirwere zvepabasa zvinoratidza kuti chikonzero chavo chikuru ndechekusatevedzera zvinodiwa zvekuchengetedza, kusaziva chimiro chekutyisidzira kunoitwa nevanhu uye nzira dzekudzivirira kubva kwavari. Maererano naRostrud, kubva ku30 kusvika ku40% yekukuvara kwemabhizimisi nemigumisiro yakakomba yehutano muRussia inokonzerwa nevanhu.
Zvakare, 15-20% yetsaona dzese dzakabatana nekusakwana kubviswa kwemidziyo kubva kune simba masosi panguva yekugadzirisa nekugadzirisa michina. Vashandi vanowanzokuvara nekuda kwekusunungurwa kwesimba rinosara, uyewo nekuda kwekukanganisa kushandiswa kana kuvhara kusina kunaka kwemidziyo.
Pane nzira imwe chete yekubuda nayo: tevera mitemo yekuchengetedza. Kusanganisira kusarudza yakachengeteka tekinoroji maitiro, hurongwa uye hunyanzvi matanho uye mitemo yehunhu hwemunhu.
Ko iyo data center inei nazvo?
Kunyangwe tichifunga nezve musiyano wakakosha pakati penzvimbo yedata uye chirimwa kana gwenya remagetsi enyukireya, pane, hongu, njodzi inogona kuitika kana uchishanda masisitimu einjiniya enzvimbo yedata. Mushure mezvose, nzvimbo yedata ine akati wandei MW emagetsi emagetsi, dhiziri jenareta, kutonhora uye kufefetera masisitimu.Hapana reinsurance munzira yekuchengetedzeka kwemaindasitiri inogona kuve yakawandisa pano.
Mukugadzirira chitupa cheLinxdatacenter mashandiro ekushanda zvinoenderana neyakajairwa , takasarudza kuisa nzvimbo iyi mukurongeka mukati mehutano hwemaitiro ekushanda munzvimbo yedata.
Basa racho raive rinotevera: kugadzira nekuita nzira yakabatana yekuvharira kwakavimbika kwezvikamu zve data center's engineering network uye kugadzira hurongwa hwakajeka hwekusarudza marudzi ebasa nevatambi. Isu takadzidza mhinduro dziripo uye takasarudza yakagadzirira-yakagadzirwa LOTO system seyakanyanya kukwana uye yakapusa. Ngatitarisei kuti system iyi inoshanda sei.
Vimba, maka!
Zita rekuti "Lockout/Tagout" system inoturikirwa kubva kuChirungu se "Lockout/Hanging out tags yambiro." Mazita ekuti "kudzivirira kudzivirira masisitimu" uye "kuvharira masisitimu" akaiswa mumutauro weRussia. Chidimburidzo cheChirungu "LOTO" chinoshandiswawo. Chinangwa chayo chikuru ndechekudzivirira munhu kubva pakusangana nemasimba emagetsi pazvivako zvemabhizimisi, apo magetsi, simba regiravhiti (gravity), hydraulic, pneumatic, thermal uye mamwe marudzi emasimba, kana akasunungurwa asingadzorwi, anogona kuisa njodzi yekukuvara kumunhu.
- Kukiya. Chikamu chekutanga cheLOTO chine Lockout maitiro, ayo anosanganisira kuisa akakosha blockers uye makiyi pane chikamu cheutility network - inogona kuva nengozi nekuda kwekugona kuburitswa kwesimba. Nekudaro, kungovhara chikamu hakuna kukwana; zvinodikanwa kuzivisa vanhu nezve njodzi inogona kuitika uye rudzii rwebasa uye kwenguva yakareba sei yakakonzera kubviswa kwechikamu ichi chetiweki kubva kune yakajairika kushanda.
- TagOut. Nechinangwa ichi pane chikamu chechipiri cheLOTO - TagOut. Chikamu chingangove chine njodzi chetiweki uko basa ririkuitwa uye nekuda kwaro rakavharwa kana kuvharika rinoratidzwa neyambiro yakakosha label. Iyo teki inozivisa vamwe vashandi nezve chikonzero chekuvhara, kubva panguva ipi, kwenguva yakareba sei uye naani chaizvo. Ruzivo rwese runosimbiswa nesaini yemunhu ane mutoro.
Ngationei muenzaniso.
Munzvimbo yedata muSt. Petersburg tinoshandisa zvinotevera zvinhu zveLOTO system:
- Magetsi blockers kugadzirisa nekuvimbika sosi yesimba mune imwe nzvimbo:
- Mechanical risk blockers:
- Yambiro mavara "Usashande", "Usavhura" neruzivo nezve rudzi rwebasa, kutanga uye kupera nguva dzebasa, munhu ane mutoro, nezvimwe:
- Padlocks for safety lock:
Pamusoro pevanovharira ivo pachavo, maitiro ekushandisa kwavo akagadzirwa:
- Mablocker anokamurwa nemhando yemidziyo:
- kune mechanic system, blockers ane tsamba "M" anoshandiswa,
- yemagetsi - "E".
Izvi zvinoitirwa kuti zvive nyore kuvaratidza mumirayiridzo uye kuvawana pachigadziko.
- Algorithms yekuisa blockers yakagadzirwa kuita basa uye kubviswa kana paine emergency:
Equipment shutdown algorithm.
Algorithm yekuchinja pamidziyo. - Mumirayiridzo zvekugadzirisa nekugadzirisa basa marudzi e blockers anoratidzwaizvo zvinoda kushandiswa:
Sezvaunogona kuona, zvinhu zvose zvakajeka. Seti ye blockers inotemerwa kune rakananga basa, uye imwe yadzo inogara iripo pachigadziko. Iyo inomira pachayo yakagadzirwa zvakajeka sezvinobvira. Yakasanganiswa nemirayiridzo yakadzama, LOTO haisiyi nzvimbo yekukanganisa.
Saka, kumira kwekuchengeta LOTO kukiya zvishandiso kwakarongwa munzvimbo yedata.
Chii chakachinja neLOTO
Kutaura zviri pamutemo, kushandisa LOTO kunobvumidza iwe ku:
- kuderedza kuwanda kwetsaona,
- kuderedza mari yekubhadhara kukanganisa kunokonzerwa nehutano,
- kuderedza nguva uye kuwedzera kubereka.
Pakazara, izvi zvinoita kuti zvikwanise kudzikisa zvisina kunanga mutengo wekushandisa mainjiniya masisitimu e data data.
Kana tikashanda muzvikamu zvisina kurongeka, zvino mushure mekushandiswa kwehurongwa, vatungamiri ve data center operational services vakawedzera kuvimba kwavo muhutano hwakachengeteka hwebasa rose razvino. Ehe, zvese zvakashanda semazuva ese nemasaini ekuti βUsabatike!β uye βChenjerera!β zvikwangwani. uye zviziviso zvemashoko.
NeLOTO, kune kuvimba kwakanyanya mukuchengetedza kwekushanda kwega yega data center engineering network pane imwe neimwe yezvikamu zvayo. Uye zvakare, manejimendi ekushanda nekuchengetedza mabasa akarerutswa zvakanyanya: zvakakwana kutsanangura saiti, unit, bollard modhi uye mazuva ekudzima.
Kujeka kwemabasa ekutenderera kwakawedzerawo: kana muchina, unofanirwa kugara wakabatidzwa, uri mu "off" chinzvimbo, uye pasina LOTO tag, zvese zviri pachena, kuvharika kwechimbichimbi, unofanirwa kuita. Kana paine tag, zvese zvakare zvakajeka, iko kuvharika kwakarongwa, haufanire kubata chero chinhu, tinoramba tichifamba.
Mamiriro ezvinhu ane "akakanganwa" ma tag uye zviziviso zvakare haana kubatanidzwa: muzviitiko zvese zvinogoneka kutaura kuti ndiani, rini uye nechikonzero chipi akaisa block uye kukiya, ndiani anogona kuibvisa, nezvimwe. Iko hakuna chakavanzika nezve "chii ichi muchina wakadzimwa pane ino svondo repiri?"
Isu tinotarisa pa tag uye tabva taziva zviri kuitika uye ndiani wekubvunza.
Ngationei mhinduro
- LOTO muLinxdatacenter data centre muSt. Vaongorori vakabvuma kuti havawanzoona kushandiswa kwehurongwa hwakadaro munzvimbo yedata.
- Pane mhedzisiro yakanaka pamhando yebasa re data data yakazara: zvave zvisingaite kuita zvikanganiso mubasa rekushanda mabasa.
- Kuvimbiswa kwekuchengetedza kwenguva refu kwekambani nevashandi vayo: Maererano nehuwandu hweOSHA, muU.
- Small investments - yakakosha mhedzisiro. Mutengo mukuru ndewekunyora mirau, mitemo, kuronga mamiriro uye kudzidzisa vashandi. Nguva yese yekushandiswa yaive mwedzi ye4, yakaitwa nevashandi vekambani.
Yakakurudzirwa zvikuru!
Kana uine chero mibvunzo, bvunza mumhinduro.
Source: www.habr.com