Potreba Lockout tagout
Heinrich's law: when an enterprise has 300 hidden dangers or violations, there must be 29 minor injuries or failures, and 1 serious injury or death. This is the principle proposed by Heinrich for the management of insurance companies through the analysis of the occurrence frequency of work-related accidents. The ratio is 1:29:300, which is the ratio of death, serious injury, minor injury and no injury accidents. For different production processes and different types of accidents, the proportion may not be exactly the same, but this statistical rule shows that numerous accidents in the same activity will inevitably lead to the occurrence of major casualty accidents. Implement the Oznaka za zaklepanjesistem
Vodja delavnice se je pripravil na gorivo za mlinček. Po izpolnjevanjuLockout Tagout Test work permit, he cut off the power supply of the grinder, locked the distribution box, and hung the warning sign "No operation" on the distribution box. The whole operation was orderly and in one go. Strictly in accordance with the "Lockout Tagout safety management specifications" issued by the enterprise, when all the measures are done, he can rest assured to fuel the grinder. This is the whole process of implementing Oznaka za zaklepanjesistema pred pregledom in vzdrževanjem opreme, ki sem mu bil osebno priča. Resnično sem začutil resnost izvajanja varnostnih predpisov in predpisov ter jasneje spoznal pomembno vlogo standardiziranega delovanja pri upravljanju varnosti.
The purpose of "Lockout Tagout" is to select key points to isolate dangerous energy or materials and to take Lockout, tagout, cleaning, testing and other measures to prevent accidents caused by misoperation. ", "has formed a mutual supervision mechanism among professionals, which has been widely used in various inspection and maintenance operations. Before maintenance, electrical maintenance, process operation, equipment management, mechanical repair and other unit personnel together to confirm the on-site maintenance equipment, which equipment will be outage, which valves need to be closed, will make a detailed plan, and list. Before maintenance, perform Oznaka za zaklepanjeoperacije na podlagi seznama. Ključ ključavnice izročite osebi, odgovorni za vzdrževalna dela, z nalepko na ključu, ki označuje, kje odpreti ključavnico. Kadar koli ključavnica ni sproščena, je nemogoče odpreti stikalo ali ventilLockout Tagout, s čimer se izognemo zapletom zaradi napačnega delovanja. Vsak postopek odklepanja omogoča operaterju nadaljnji čas za razmislek, da dvakrat-preveri, ali je operacija pravilna.
Vzemite za primer električno vzdrževanje. Visokonapetostni{0}}elektrooperaterji morajo potrditi zaključek vzdrževalnih del na kraju samem, preden odklenejo ključavnico v nizkonapetostnem{1}}razvodnem prostoru, da se pripravijo na prenos električne energije. Osebje za vzdrževanje nizke napetosti bo najprej odklenilo visokonapetostno stikalo, potrdilo, da je bila visoka napetost poslana, in nato preverilo, ali nizkonapetostna električna oprema deluje normalno; Operater procesa ima vlogo potrditve v procesu pošiljanja oskrbe z električno energijo po nivoju in sprejme ukrepe za varno delovanje, da zagotovi, da napajanje natančno doseže konec obremenitve.
The previous operation is usually the electrical operation personnel to remove the shutdown measures on the power operation, maintenance personnel complete the maintenance task is no longer concerned about the situation of high voltage power supply, process operators are also likely to get not detailed power supply, which may be misoperation to cause safety accidents. After the implementation of the "Lockout Tagout" system, through the mutual supervision and multiple confirmation of various professionals, clear operation records are conducive to the identification of operators and processes, which brings convenience to the maintenance and acceptance work. It not only ensures the safety of personnel's operation, but also lays a foundation for the smooth completion of maintenance work. In fact, behind each accident is not an isolated event, although the injury may occur suddenly in a moment, but is the result of a series of events.
TheOznaka za zaklepanjepostopek je razdeljen na devet korakov: priprava, obveščanje, zaustavitev opreme, izolacija,Oznaka za zaklepanje, potrdite, preizkusite, potrdite delovanje, preverite in obnovite. Vsak korak morajo izvajalci skrbno izvesti, zlasti v petem korakuOznaka za zaklepanje. Is not simply hang lock is a just a matter of, must be finished in the first four, on the basis of using suitable locks, lock on the energy isolating device operation, and fill in the suspension "dangerous no operation" tag, all Oznaka za zaklepanjeljudje se vpišejo na seznam energetske izolacije in dejavnosti do naslednjega koraka, delo nad, čiščenje, opuščeno orodje, material, ponastavitev varnostnih naprav, obvesti vodjo vsake delavnice, vzdrževanje je končano, oprema je v zagonu{ {0}}navzgor. Za razliko odOznaka za zaklepanje, postopkov odklepanja in pridobivanja ne smemo jemati zlahka. Šele po skrbnem preverjanju, potrditvi in ponovnem{0}}preverjanju šestih korakov lahko odklenete in pridobite vir energije. Ko se operacija razširi na naslednjo izmeno, seLockout Tagouttreba izvesti postopek prenosa. Vse osebje, vključeno vOznaka za zaklepanjepostopek prenosa mora biti na kraju samem in opraviti ustrezne postopke vLockout Tagoutvrstico postopka prenosa vLockout TagoutDelovno dovoljenje.
