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  • Oct

Cara ngatasi minyak trafo # Jawaban saka pabrikan trafo ing China

Kanggo nambah kekuatan insulasi, koefisien mundhut dielektrik lan pratondho liyane saka lenga trafo, lenga trafo kudu diolah sadurunge disuntikake menyang tank lenga kanggo mbusak banyu, gas lan impurities ing lenga. Ing aplikasi praktis, kita wis nindakake perawatan sing ditargetake kanggo macem-macem jinis minyak trafo, kanthi asil sing apik.

1. Kanggo lenga trafo umume rereged dening impurities kayata banyu lan bledug, piring lan pigura Filter penet bisa digunakake. Sawise pirang-pirang siklus filtrasi, mesthine bisa nyukupi syarat kasebut. Prinsipe yaiku nggunakake kertas panyaring minyak kanggo nyerep banyu lan nyaring kotoran. Amarga struktur sing prasaja lan penanganan sing trep, uga akeh digunakake. Kerugian yaiku filtrasi ora lengkap, efek penghapusan impurities sing apik ora apik, lan biaya sing relatif dhuwur. Nalika Kelembapan gedhe, kertas Filter lenga kudu kerep diganti.

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2. Saiki panyaring lenga vakum digunakake kanthi wiyar, sing ora mung bisa mbusak banyu lan gas ing lenga, nanging uga kanthi efektif mbusak impurities cilik. Aliran proses yaiku: lenga trafo sing bakal diolah → filtrasi kasar → filtrasi sing apik → dehidrasi vakum lan degassing lenga pemanasan → pemurnian lenga. Layar Filter logam lan magnet kuat digunakake kanggo filtrasi coarse kanggo mbusak 1 ~ μ M Trace impurities. Saiki, ana akeh jinis saringan nggoleki, kalebu bahan bubuk logam sintered, bahan microporous logam, bahan Filter Keramik lan unsur Filter karo struktur khusus. Data saka: transmisi daya lan jaringan peralatan distribusi

Lenga trafo digawe panas, vakum, dehidrasi lan degassed. Ing asas kanggo vakum tank lenga lan nyemprotake lenga trafo digawe panas kanggo mbentuk kedhul lenga, supaya gas lan banyu ing lenga bisa uwal. Suhu lenga umume kira-kira 65 ℃ lan ngirim ora dhuwur banget kanggo nyegah tuwa lenga. Cara iki nduweni efek dehidrasi lan degassing sing apik, lan saiki dadi cara sing umum digunakake. Nanging, yen lenga disemprotake menyang kabut sing apik banget, gampang dipompa dening pompa vakum.

Cara ngatasi minyak trafo # Jawaban saka pabrikan trafo ing China-SPL- power transformer,electrical transformer,Combined compact substation,Metalclad AC Enclosed Switchgear,Low Voltage Switchgear,Indoor AC Metal Clad Intermediate Switchgear,Non-encapsulated Dry-type Power Transformer,Unwrapped coil dry-type transformer,Epoxy resin cast silicon steel sheet dry-type transformer,Epoxy resin cast amorphous alloy dry-type transformer,Amorphous alloy oil-immersed power transformer,Silicon steel sheet oil-immersed power,electric transformer,Distribution Transformer,voltage transformer,step-down transformer,reducing transformer,low-loss power transformer,loss power transformer,Oil-type Transformer,Oil Distribution Transformer,Transformer-Oil-lmmersed,Oil Transformer,Oil Immersed Transformer,three phase oil immersed power transformer,oil filled electrical transformer,Sealed amorphous alloy power transformer,Dry Type Transformer,dry Transformer,Cast Resin Dry Type Transformer,dry-type transformer,resin-casting type transformer,resinated dry type transformer,CRDT,Unwrapped coil power transformer,three phase dry Transformer,articulated unit substation,AS,Modular substation,transformer substation,electric substation,Power Sub-station,Preinstalled substation,YBM,prefabricated substation,Distribution Substation,compact substation,MV power stations,LV power stations,HV power stations,Switchgear Cabinet,MV Switchgear Cabinet,LV Switchgear Cabinet,HV Switchgear Cabinet,pull-out switch cabinet,Ac metal closed ring network switchgear,Indoor metal armored central switchgear,Box-type substation,custom transformers,customized transformers,Metal enclosed electrical switchgear,LV Switchgear Cabinet,

Yen lenga disemprotake menyang tetesan lenga kanthi diameter tartamtu, uap banyu ing tetesan minyak ora bisa digunakake kanthi lengkap amarga tegangan antarmuka tetesan minyak sing dhuwur. Mulane, diameteripun saka bolongan semprotan kudu bener milih, lan sawetara baffles kudu disetel ing port nyedhot saka tank lenga kanggo nyegah lenga trafo saka kang pumped adoh dening pump vakum.

Saiki, metode dehidrasi membran lan degassing sing luwih maju uga digunakake ing omah lan ing luar negeri. Sanajan lenga sing mlebu ing tangki dadi film lenga sing tipis banget sawise sawetara unsur degassing, kabeh proses dehidrasi lan degassing rampung ing siji proses dehidrasi lan degassing. Negara film lenga nggampangake mbusak banyu lan gas ing lenga.

Cara ngatasi minyak trafo # Jawaban saka pabrikan trafo ing China-SPL- power transformer,electrical transformer,Combined compact substation,Metalclad AC Enclosed Switchgear,Low Voltage Switchgear,Indoor AC Metal Clad Intermediate Switchgear,Non-encapsulated Dry-type Power Transformer,Unwrapped coil dry-type transformer,Epoxy resin cast silicon steel sheet dry-type transformer,Epoxy resin cast amorphous alloy dry-type transformer,Amorphous alloy oil-immersed power transformer,Silicon steel sheet oil-immersed power,electric transformer,Distribution Transformer,voltage transformer,step-down transformer,reducing transformer,low-loss power transformer,loss power transformer,Oil-type Transformer,Oil Distribution Transformer,Transformer-Oil-lmmersed,Oil Transformer,Oil Immersed Transformer,three phase oil immersed power transformer,oil filled electrical transformer,Sealed amorphous alloy power transformer,Dry Type Transformer,dry Transformer,Cast Resin Dry Type Transformer,dry-type transformer,resin-casting type transformer,resinated dry type transformer,CRDT,Unwrapped coil power transformer,three phase dry Transformer,articulated unit substation,AS,Modular substation,transformer substation,electric substation,Power Sub-station,Preinstalled substation,YBM,prefabricated substation,Distribution Substation,compact substation,MV power stations,LV power stations,HV power stations,Switchgear Cabinet,MV Switchgear Cabinet,LV Switchgear Cabinet,HV Switchgear Cabinet,pull-out switch cabinet,Ac metal closed ring network switchgear,Indoor metal armored central switchgear,Box-type substation,custom transformers,customized transformers,Metal enclosed electrical switchgear,LV Switchgear Cabinet,

3. Perawatan lenga trafo sing kontaminasi. Minyak trafo sing kontaminasi (umum dikenal minangka lenga kotor) nuduhake lenga trafo sing dicemari dening koloid sing dibentuk saka kombinasi rereged cilik lan molekul lenga, uga lenga trafo sing wis digunakake pirang-pirang taun. Umume, yaiku lenga sing dibuwang saka produk pangopènan (nilai pH lenga iki wis sithik banget). Lenga sampah jinis iki kudu diolah kanthi adsorpsi kanggo nambah indeks minyak. Silika gel (SiO2) utawa alumina aktif (A12O3) umume digunakake minangka adsorben. Ing sistem perawatan lenga sampah, kanggo mesthekake kontak lengkap antarane gel silika lan lenga trafo lan nggampangake panggantos saka gel silika, sawetara diaphragms disetel ing tank gel silika, lan gel silika sijine menyang tas kain cilik. kanggo darurat. Rotasi, ora akeh. Minyak trafo sing digawe panas dikirim menyang tangki minyak silikon kanggo siklus tartamtu, supaya bisa muter peran adsorpsi kanthi lengkap, banjur disuntikake menyang tangki minyak sing resik liwat saringan lenga. Pemantauan reguler kudu ditindakake sajrone perawatan kanggo nemtokake efek adsorpsi. Nalika efek adsorpsi ora ketok, ngganti gel silika. Umumé, jumlah silika gel akun kanggo 3% ~ 5% saka bobot lenga. Sistem perawatan lenga sampah kudu dipisahake saka sistem perawatan minyak anyar supaya ora kontaminasi silang. Tangki minyak lan wadhah sing diisi lenga reged kudu diresiki sadurunge produksi normal ing sistem minyak.