Kuitwa kwekuzviparadzanisa kwesimba mumabhizinesi emakemikari

Kuitwa kwekuzviparadzanisa kwesimba mumabhizinesi emakemikari

Mukugadzirwa kwemazuva ese uye kushanda kwemabhizinesi emakemikari, njodzi dzinowanzoitika nekuda kwekusagadzikana kuburitswa kwesimba rine njodzi (senge simba remakemikari, simba remagetsi, kupisa simba, nezvimwewo).Kunyatsozviparadzanisa uye kutonga kwesimba rine njodzi kunoita basa rakanaka mukuona kuchengetedzwa kwevashandisi uye kutendeseka kwemidziyo nezvivakwa.Iyo yeboka chiyero cheImplementation Guide yeMagetsi Isolation muChemical Enterprises, yakaunganidzwa neChina Chemical Safety Association, yakaburitswa uye yakaitwa muna Ndira 21, 2022, ichipa chishandiso chine simba kumabhizinesi emakemikari kunyatso kudzora "tiger" yesimba rine njodzi.

Iyi chiyero inoshanda pakumisikidza, shanduko, kugadzirisa, kuongorora, kuyedza, kuchenesa, disassembly, kuchengetedza uye kugadzirisa kwese marudzi ekushanda pakugadzira uye kugadzira michina uye zvivakwa zvemakemikari emabhizinesi, uye inopa simba rekuzviparadzanisa nevamwe uye nzira dzekutonga dzinobatanidzwa. mumabasa ane hukama, ane anotevera akakosha maitiro:

Kutanga, inoratidza kutungamira uye nzira yekuzivikanwa kwesimba.Kemikari yekugadzira maitiro inogona kuburitsa ine njodzi simba system inonyanya kusanganisira kudzvanywa, mechaniki, magetsi uye mamwe masisitimu.Kuzivikanwa kwakaringana, kuzviparadzanisa nevamwe uye kutonga kwesimba rine njodzi muhurongwa ndiyo musimboti wekuona kuchengetedzwa kwemarudzi ese emabasa ekushanda.

Chechipiri ndechekutsanangura simba rekuzviparadzanisa uye kutonga maitiro.Iko kushanda kwekuzviparadzanisa kwesimba kunofanirwa kutariswa mukuita kwekugadzira, kusanganisira nzira dzakasiyana dzekuzviparadzanisa nevamwe dzakadai sekuburitsa vharafu, kuwedzera bofu ndiro, kubvisa pombi, kucheka magetsi uye nzvimbo yekuzviparadzanisa nevamwe.

Chechitatu, inopa matanho ekudzivirira mushure mekuparadzaniswa kwesimba.Kana zvinhu kucheka, kubvisa, kuchenesa, kutsiva uye mamwe matanho akakodzera, shandisa makiyi ekuchengetedza kuseta vharafu, magetsi switch, magetsi ekuchengetedza zvigadziriso uye zvichingodaro munzvimbo yakachengeteka, kuburikidza.Lockout tagoutkuve nechokwadi kuti haisi chiito chekupokana, nguva dzose mune inodzorwa mamiriro, kuve nechokwadi chekuti simba rekuzviparadzanisa nevamwe harikuvadzwa netsaona.

Yechina ndeyekusimbisa kusimbiswa kwesimba rekuzviparadzanisa nevamwe.“Lockout tagout” inongova chimiro chekunze chekudzivirira kuparadzaniswa kubva pakuparadzwa.Izvo zvinodiwawo kunyatso tarisisa kana simba rekuzviparadzanisa nevamwe rakakwana kuburikidza nemagetsi switch uye valve state test, kuitira kuti ive nechokwadi chekuchengetedza uye kuvimbika kwekushanda.

Iyo Implementation Guide yeMagetsi Isolation muChemical Enterprises inopa yakarongeka nzira yekuzviparadzanisa nevamwe uye kutonga kwesimba rine njodzi.Iko kushandiswa zvine musoro kweiyi chiyero mukugadzirwa kwemazuva ese uye mashandiro emabhizinesi kuchachengeta "tiger" yesimba rine njodzi yakasimba mukeji uye zvishoma nezvishoma kuvandudza mashandiro ekuchengetedza emabhizinesi.