Kukosha kweKiya kunze uye Kubvisa Mavharuvhu

Kukosha kweKiya kunze uye Kubvisa Mavharuvhu

Munzvimbo dzemaindasitiri, kushandiswa kwezvishandiso zvekuparadzanisa mavharuvhuZvakakosha pakushanda kwakachengeteka uye kuchengetwa kwemhando dzakasiyana dzemasystem nemidziyo.Zvishandiso zvekuparadzanisa mavharuvhuzvakaita semavharuvhu eplug anoita basa rakakosha mukudzora kuyerera kwemvura kana magasi mumapaipi nemapaipi. Zvisinei, kushanda nekugadzirisa zvishandiso izvi kunogona kukonzera njodzi, zvichiratidza kukosha kwekushandisa nzira dzakakodzera dzekuvharira/kuburitsa zvinhu.

 Zvishandiso zvekukiya mavharuvhu eplugchishandiso chakakosha chekuona kuchengetedzeka kwevashandi panguva yekugadzirisa, kugadzirisa, kana kugadzirisa mavharuvhu epuragi. Mudziyo uyu wakagadzirwa kuti unyatsobvisa simba rinopa simba vharuvhu uye kudzivirira kushanda netsaona kana kusina mvumo. Nekushandisa mudziyo wekukiya westopcock, vashandi vanogona kukiya vharuvhu zvakachengeteka munzvimbo yakavharwa kana yakavhurika, zvichipa chipingamupinyi chinooneka pakati pemushandi nevharuvhu.

Maitiro eLotout tagout (LOTO) inzira dzekuchengetedza dzakagadzirirwa kudzivirira vashandi kubva pakuburitswa kwesimba netsaona panguva yekugadzirisa, kugadzirisa, kana kugadzirisa. Maitiro aya anosanganisira matanho akatevedzana anosanganisira kuparadzanisa simba, kushandisa michina inokiya uye kusungira matag ekuchengetedza kana matag. Kushandiswa kwemaitiro eLOTO kunoita kuti michina kana michina isashande zvakanaka, nokudaro zvichideredza njodzi yekukuvara kana tsaona nekuda kwekushandiswa kwemidziyo zvisingatarisirwi.

Kukosha kwelockout uye tagout yemidziyo yekubvisa mavharuvhu, kunyanya mavharuvhu eplug, haafanirwe kutaurwa zvakanyanya. Midziyo iyi inowanzo shandiswa mumasystem ane voltage yakawanda uye inogona kukonzera kukuvara kwakanyanya kana rufu kana isina kuparadzaniswa zvakanaka. Nekushandisa nzira yekukiya, yekudzima, mukana wekuburitswa netsaona kana kumanikidzwa kamwe kamwe kwezvinhu zvine njodzi kunogona kuderedzwa. Vashandi vanodzivirirwawo kubva mukukuvadzwa kunogona kukonzerwa nekushanda netsaona kwevharuvhu kana kusuduruka kwechikamu.

Chimwe chezvakanakira zvikuru zvekushandisamudziyo wekukiya vharuvhu yepuragindiyo nyore kuisa nekubvisa. Midziyo iyi yakagadzirwa kuti ive nyore kushandisa, zvichiita kuti vashandi vagone kuita maitiro ekuvharira kunze nekukurumidza uye nemazvo. Mavara akajeka, anopenya emidziyo yekukiya anoshandawo sechiyeuchidzo chinooneka kuvashandi kuti michina yacho iri mumamiriro akachengeteka, zvichivadzivirira kuti vasaedze kushandisa kana kugadzirisa vharuvhu vasina mvumo yakakodzera.

Pamusoro pezvo, kushandiswa kwekuvharirwa/kuburitswamaitiro aya anokurudzira tsika yebasa ine hanya nekuchengetedzeka. Nekushandisa maitiro aya nguva dzose uye kudzidzisa vashandi kukosha kwawo uye mashandisirwo awo nemazvo, masangano anogona kugadzira tsika inoisa kuchengetedzeka pakutanga. Kurudzira vashandi kuti vaone njodzi dzinogona kuitika, vataure zvinovanetsa nezvekuchengetedza, uye vave nechokwadi chekuti vanotevedzera mitemo yekuvharira vanhu kunze, uye vatore matanho ekubvisa vanhu vakawandisa.

Muchidimbu, kukosha kwelockout uye tagout yemidziyo yekubvisa mavharuvhu, kunyanya mavharuvhu eplug, hazvifanirwe kutaurwa zvakanyanya. Kuita ma lockout akakodzera, ma tagout akakosha pakuchengetedzeka kwevashandi panguva yekugadzirisa, kugadzirisa kana kugadzirisa. Ma process aya anonyatso paradzanisa simba uye anodzivirira kushanda netsaona, nokudaro achideredza njodzi yekukuvara kana tsaona. Nekushandisa stopcock lockouts uye kutevedzera ma lockout/tagout procedures, masangano anogona kugadzira nzvimbo yebasa ine hanya nekuchengetedzeka uye kuchengetedza hutano hwevashandi vavo.