Kukhulupirika kwa Zida
Chogwiritsidwa ntchito kwambiri ndi zizindikirozi, koma zopereka zake poyang'anira ndizochepa. Zomwe zimatchedwa zowoneka bwino zimatanthawuza kuchuluka kwa zida zowoneka bwino mpaka kuchuluka kwa zida zoyendera (zida zokwanira = chiwerengero cha zida zokwanira). Zizindikiro za mafakitale ambiri zimatha kupitilira 95%. Cholinga chake ndi chosavuta kwambiri. Pakadali pano, ngati zida zikugwira ntchito ndipo palibe zolephera, zimawerengedwa kuti ndizovuta, motero chizindikiro ichi ndi chosavuta kukwaniritsa. Zimatha kutanthauza kuti palibe malo ambiri oti apitirize kusintha, zomwe zikutanthauza kuti palibe chomwe chingasinthe, zomwe zikutanthauza kuti ndizovuta kusintha. Pachifukwachi, makampani ambiri amaganiza kuti akutanthauzira tanthauzo la chisonyezo amenewa, mwachitsanzo, poyang'ana katatu pa mwezi uliwonse, ndipo tengani kuchuluka kwa mwezi uno. Izi ndizabwino kwambiri kuposa kuyang'ana kamodzi, koma ndizotheka kuzionekera mu madontho. Pambuyo pake, idafunsidwa kuti maola a tebulo imezer aziyerekezedwa ndi maora a tebulo lakale, ndipo maora a tebulo lokhazikika ndi lofanana ndi maola a pabulondala yopanda zolakwika ndikukonzanso. Chizindikirochi ndichotheka kwambiri. Zachidziwikire, pali kuwonjezeka kwa ntchito yowerengera komanso kutsimikizika kwa ziwerengero, komanso kutsutsana pakokha kuti achotsere pokumana ndi kukonzanso koteteza. Kaya chizindikiritso cha mtengo wovuta chimatha kuwonetsa bwino momwe kayendetsedwe ka mankhwala amatengera momwe zimagwiritsidwira ntchito.
Kulephera kwa Zida
Chizindikiro ichi ndi chosavuta kusokonezeka, ndipo pali matanthauzidwe awiri: 1. Ngati kuli koyenera, ndiye kuchuluka kwa zolephera zenizeni za zida (kuchuluka kwa zida zowonongeka); 2. Ngati kuli koyenera kutsekeka, ndi gawo lakumapeto kwa zida zoyambira kapena nthawi yovutayi.
Kupezeka kwa zida
Amagwiritsidwa ntchito kwambiri kumayiko akumadzulo, koma m'dziko langa, pali kusiyana pakati pa nthawi yokonzekera (nthawi yogwira ntchito yogwira ntchito = nthawi yakale yogwiritsa ntchito = nthawi yogwira ntchito). Kupezeka monga kutanthauzira kumadzulo ndikokhadi kwakale zakale Kugwiritsa ntchito tanthauzo. Kugwiritsa ntchito kalendar nthawi kumawonetsa kugwiritsidwa ntchito kwathunthu kwa zida, ndiye kuti, ngakhale zida zikagwiritsidwa ntchito posinthana kamodzi, timawerengera nthawi yoyambira maola 24. Chifukwa ngakhale ngati fakitale imagwiritsa ntchito zida izi kapena ayi, imawononga katundu wabizinesiyo m'njira yochepa. Kugwiritsa ntchito nthawi yokonzedwa kumawonetsa kugwiritsidwa ntchito komwe kumakonzedwa. Ngati ikugwiritsidwa ntchito posintha kamodzi, nthawi yokonzekera ndi maola 8.
Kutanthauza nthawi pakati pa zolephera (MTBF) zida
Kupanga kwina kumatchedwa nthawi yayitali yogwira ntchito "yopanda vuto pakati pa zolephera za zida = nthawi yonse ya ntchito yopanda mavuto munthawi ya ziwonetsero kapena kuchuluka kwa zolephera". Kuphatikizidwa kwa nthawi yotsika, kumawonetsa pafupipafupi zolephera, ndiye kuti, thanzi la zida. Chimodzi mwa zizindikiro ziwirizo ndi zokwanira, ndipo palibe chifukwa chogwiritsira ntchito zizindikiro zokhudzana ndi zomwe zili. Chizindikiro china chomwe chimawonetsa bwino kukonzanso ndikutanthauza kuti kukonza (MTTR) (nthawi yayitali kuti mukonzere) nthawi yokonzedwa), zomwe zimayesa kusintha kwa ntchito yokonzanso ntchito. Ndi kupita patsogolo kwa ukadaulo wamatauni, zovuta zake, zovuta zake, malo olakwika, mawonekedwe a maluso okwanira, ndizovuta kukhala ndi mtengo wotsimikizika pakukonzekera, koma titha kuyeza mkhalidwe wake wokhazikika pa izi.
Mphamvu zonse za zida (OEE)
Chizindikiro chomwe chikuwonetsa bwino zida zambiri, oee ndichinthu cha nthawi yogwiritsira ntchito nthawi, magwiridwe antchito ogwiritsa ntchito bwino. Monga munthu, kuchuluka kwa ntchito kumayimira kuchuluka kwa opezekapo, kuchuluka kwa chitukuko kumaimira kugwira ntchito molimbika mukadzagwira ntchito, kuti kuchuluka kwa ntchito kumayimira mphamvu, ndipo ngati ntchitoyi imatha kumaliza ntchito komanso kuchuluka. Njira yosavuta ya oee ndi zida zonse za zida zonse, oue oyenererana / zotulutsa zotulutsa / zopangidwa ndi makonzedwe a makonzedwe ogwirira ntchito.
Zopindulitsa kwathunthu mumalira
Njira yomwe imawonetsera bwino zida siofatsa. Zopindulitsa kwathunthu Teep = Zoyeserera zoyenerera / zojambulajambula za nthawi yakale, kuphatikizapo zida zowongolera, kuphatikizapo zida zowonongeka, ndi zowoneka bwino. Chizindikiro ichi chimakhala chotsika kwambiri, osati chowoneka bwino, koma chenicheni.
Kukonza ndi kasamalidwe ka zida
Palinso zizindikiro zokhudzana. Monga kuchuluka kwa nthawi imodzi yothandiza kwambiri, kukonza kuchuluka kwa mtengo wofunikira, etc.
1. Mlingo wa nthawi imodzi umakhala ndi mwayi wofanana ndi kuchuluka kwa kuchuluka kwa kuchuluka kwa zomwe zidali zowonjezera kumakumana ndi chiwerengero cha mayesero. Kaya fakitaleyo imatengera chizindikirochi ngati chizindikiritso cha gulu lokonzanso kuti lithe kugwiritsidwa ntchito komanso kugwiritsidwa ntchito.
2. Mulingo wokonza ndiye chiwerengero cha zotsalazo pambuyo pokonzanso zida zokwanira kukonza. Izi ndizowonetsera mtundu wa kukonza.
3. Pali matanthauzidwe ambiri ndi ma algorithms okwanira ndalama, imodzi ndi chiwerengero chokwanira pamtengo wapachaka, ndipo chinacho ndi chiwerengero chokwanira chokwanira pachaka, ndipo chomaliza ndi chiwerengero chomaliza Kukonza ndalama pachaka kuti mupeze mtengo wonse wa chaka. Ndikuganiza kuti algorithm womaliza ndiwodalirika. Ngakhale zili choncho, kuchuluka kwa mtengo wokwerayo sikungafotokozere vutoli. Chifukwa kukonza zida ndizothandiza, zomwe zimapanga mtengo ndi zotulutsa. Kuwonongeka kosakwanira ndi kutchuka kwambiri kumakhudza kutulutsa. Zachidziwikire, kuwononga ndalama zambiri sikwabwino. Amadziwika kuti amamwa, omwe ndi zinyalala. Kuyika koyenera ndikwabwino. Chifukwa chake, fakitaleyo imayenera kufufuza zinthu zonse zomwe zingachitike. Mtengo wokwera kwambiri kumatanthauza madongosolo ambiri komanso ntchito zambiri, ndipo katundu pa zida zimachuluka, ndipo kufunikira kwakeko kukuliranso. Kuyika ndalama mu gawo loyenerera ndi cholinga chakuti fakitaleyi iyenera kuyesetsa kuchita. Ngati muli ndi maziko apambali, omwe mungakumane ndi ma metric, osayenera.
SPARE SPETRAMENT CARICATION ya zida
Palinso zisonyezo zambiri, komanso kuchuluka kwa malo osungirako zinthuzo. Zimawonetsa kusuntha kwa magawo. Ngati ndalama zambiri zopangira zimabwezedwa, zidzawonetsedwa munthawi yopumira. Zomwe zimawonetseranso madera omwe amayendetsa magawo ndi gawo la magawo omwe ali ndi ndalama, ndiye kuti, chiwerengero chonse cha magawo onse osungira ndalama zoyambirira za zida za bizinesiyo. Ubwino wa mtengo uwu umasiyanasiyana kutengera ngati fakitaleyo ili mumzinda wa pakati, kaya zida zatumizidwa kunja, komanso mphamvu yamatanda. Ngati tsiku lililonse kutayika kwa zida zamphamvu kumakhala kokwera kwambiri ngati mamiliyoni a Yuan, kapena kulephera kumayambitsa kuwonongeka kwakukulu kwa chilengedwe, ndipo zomwe zimachitika chifukwa cha chitetezo chake, ndipo zomwe zimaperekedwa ndi magawo opumira zimakhalapo motalika. Kupanda kutero, ndalama zopenda zigawo ziyenera kukhala zapamwamba. Kuchepetsa. Pali chizindikiritso chomwe sichinawonedwe ndi anthu, koma ndikofunikira kwambiri pakugwiritsa ntchito nthawi yamakono, ndikugwiritsa ntchito nthawi yayitali (nthawi yakukonzanso kwa maola / maola othandiza anthu). Kuphunzitsa kumaphatikizapo chidziwitso cha akatswiri a zida, ukadaulo wosamalira, ukadaulo ndi kukonza izi zikuwonetsa kufunikira kwa mabizinesi okonza, komanso kumawonetsa kuchuluka kwa luso lokonzanso.
Post Nthawi: Aug-17-2023