huahana

A6410 Valve and Case Expansion Monitor no AMS 6500 Machinery Health Monitor
Hoʻolālā ʻia ka Valve and Case Expansion Monitor no ka hilinaʻi kiʻekiʻe no ka mea kanu
mīkini wiliwili koʻikoʻi loa.Hoʻohana pū ʻia kēia monitor 1-slot me nā mea ʻē aʻe
Nānā ʻo AMS 6500 e kūkulu i kahi mākaʻikaʻi pale mīkini API 670 piha.
Loaʻa nā noi i ka mahu, gas, compressors a me hydro turbomachinery.
ʻO ka hana nui o ka Valve and Case Expansion Monitor ʻo ia ka pololei
nānā i ke kūlana valve a me ka hoʻonui ʻana i ka hihia a pale pono i nā mīkini e
ka hoʻohālikelike ʻana i nā ʻāpana kūʻē i nā wahi hoʻonohonoho hoʻāla, ka hoʻokele ʻana i nā ʻala a me nā relay.
ʻO ke kūlana valve kahi ana o ke kūlana kumu pahu pahu komo mahu ma ke ʻano maʻamau
hōʻike ʻia ma ka pākēneka hāmama.Hāʻawi ke ana kūlana valve i ka mea hoʻohana me
he hōʻailona o ka ukana i kēia manawa ma ka turbine.
ʻO ka nānā ʻana i ka hoʻonui ʻia ʻana o ka hihia he ʻelua mau mea ʻike hoʻoneʻe inductive
(a i ʻole LVDT) i kau ʻia ma ka ʻaoʻao axial, e like me ke kumu, a ma kēlā me kēia ʻaoʻao o
ka pahu turbine.ʻAʻole like me ka eddy current sensor kahi mea ʻike ʻole pili, ka
ʻO ka mea ʻike inductive kahi mea ʻike pili.
He mea koʻikoʻi ka nānā ʻana i ka hoʻonui ʻana i ka hihia ma ka hoʻomaka ʻana, no laila nā ʻaoʻao ʻelua o ka pahu turbine
hiki ke nānā ʻia no nā uku hoʻonui kūpono.No ka mea ua ʻae ʻia ka turbine e paheʻe
ma nā kaʻaahi i kona hoʻonui ʻana, inā ʻaʻole manuahi nā ʻaoʻao ʻelua e hoʻonui, ʻo ka turbine "crabs" (ka hihia
piʻo), e alakaʻi ana i ka hui ʻana o ka rotor me ka hihia.
Hiki i ke Kanal 1 ke ana i na koina static, e like me ka hoonui hihia, a hiki ke hoohana ia no
nā nui ikaika, e like me ka neʻe ʻana, nā kihi, nā ikaika, torsion a i ʻole nā ​​​​mea kino ʻē aʻe
nā nui i ana ʻia e nā transducers inductive.Waiho ʻia ke Kanal 2 no nā ana kūmau
a me nā hoʻoneʻe pili (pili i ke kahawai 1).
ʻO ka AMS 6500 Machinery Health Monitor he ʻāpana koʻikoʻi o PlantWeb® a me AMS
lako polokalamu.Hāʻawi ʻo PlantWeb i nā hana i hui pū ʻia me ke olakino mīkini
ka Ovation® a me DeltaV™ ʻōnaehana kaʻina hana.Hāʻawi ka polokalamu AMS i ka mālama
kanaka holomua wānana a me ka hana diagnostic mea paahana i ka hilinaʻi a
e hoʻoholo pololei i nā hana hewa o ka mīkini i ka wā mua.