Emerson de SIL 3-certified valve nhyiam ahorow ba

Emerson de valve nhyiamu a ɛdi kan a ɛdi nhyehyɛɛ nhyehyɛeɛ ahwehwɛdeɛ a ɛfa Ahobanbɔ mudi mudiɛ Level (SIL) 3 sɛdeɛ Amanaman Ntam Electrotechnical Commission’s IEC 61508 gyinapɛn kyerɛ no aba. Eyinom FisherDigitals Isolation a Wɔde Tew Wɔn Hofinal element solutions di adetɔfo ahiade ho dwuma ma shutdown valves wɔ critical safety instrumented system (SIS) applications mu.

Sɛ saa ano aduru yi nni hɔ a, ɛsɛ sɛ wɔn a wɔde di dwuma no kyerɛ valve no afã horow ankorankoro no nyinaa, tɔ emu biara, na wɔboaboa ano ma ɛyɛ adwuma mũ. Sɛ wɔyɛ saa anammɔn yi yie mpo a, saa amanne nhyiamu yi rentumi mfa mfasoɔ a ɛwɔ Digital Isolation nhyiamu no so nyinaa mma.

Engineering a ahobammɔ shutdown valve yɛ adwuma a ɛyɛ den. Ɛsɛ sɛ wɔde ahwɛyiye susuw adeyɛ tebea horow a ɛyɛ daa ne nea ɛhaw adwene no ho na wɔte ase bere a wɔrepaw valve ne actuator afã horow no. Bio nso, ɛsɛ sɛ wɔkyerɛ solenoids, brackets, couplings ne hardware afoforo a ɛho hia a wɔaka abom yiye na wɔde ahwɛyiye ne valve a wɔapaw no hyia. Ɛsɛ sɛ saa nneɛma yi mu biara yɛ adwuma mmiako mmiako na ɛyɛ adwuma na ama ayɛ adwuma.

Emerson di eyinom ne nsɛm afoforo ho dwuma denam Digital Isolation shutdown valve assembly a wɔayɛ no yiye a ɔde ma so, a wɔayɛ ama adeyɛ pɔtee biara. Wɔapaw nneɛma ahorow no pɔtee sɛnea ɛbɛyɛ a wobedi application no ahwehwɛde ahorow ho dwuma. Wɔtɔn nhyiam no nyinaa sɛ ade a wɔasɔ ahwɛ koraa na wɔagye atom, a serial number biako ne nkrataa a ɛbata ho a ɛkyerɛ nhyiam no fã biara ho nsɛm.

Esiane sɛ wɔasi nhyiam no sɛ ano aduru a edi mũ wɔ Emerson adwumayɛbea ahorow mu nti, ɛhoahoa ne ho sɛ ɛyɛ nea ebetumi aba sɛ ebetumi adi nkogu wɔ ahwehwɛde so (PFD) dodow a ɛkɔ anim kɛse. Wɔ tebea horow bi mu no, nhyiam no huammɔdi dodow bɛyɛ 50% a ɛba fam sen valve afã koro no ara a wɔaka abom a wɔatɔ mmiako mmiako na obi a ɔde di dwuma awiei no aboaboa ano.