Stry yazvino Insulation Dziviriro System

chiitiko chekushandisa

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2. yakakwira-yekumhanyisa njanji mitsara – inodzivirira njanji uye kutendeka kwezvivakwa

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tsananguro yechigadzirwa

iyi system inobatanidza polymer composite encapsation ine mamiriro ekunze nehydrophobic inosimbisa kuungana, kuzadzisa babamunini mujanji-kune-pasi rekushambadzira 30 ima. dziviriro mbiri dziviriro inokwira zvinokuvadza maitiro eelectrochemical corrosical nzira, inoverengera shanduko kwenguva refu yejira iri mumamiriro ezvinhu akaomesesa semvura, chando, uye munyu spray. izvi zvinosimbisa zvakanyanya kuvimbika kweiyo track circum sym signal kuendesa.

basa rechigadzirwa

kusvetukira mukusimbirira kuita:

special polymer subasmer inoumba matatu-dimensional kuputira layer, kuvharira izvozvi kubhururuka pakati pesimbi neivhu.

ampiphobic (hydrophobic uye oleophobic) ichisimbisa kuunganidza kuumbwa kwemvura inogadzirisa mafirimu, kuzadzisa kushandurwa kwe> am 2 mambo.

yese-yemamiriro ekunze mamiriro ekunze:

ampiphobic inokandira runyararo kunaya / kupindurwa kwechando, munyu wakasvinudza

uv kuramba uye kugona kurira kupisa shanduko kubva -40 kusvika 80 ℃, yakakodzera kuendeswa kumatunhu epasi rose.

yakapetwa kaviri-corrosion performance:

iyo yekuputira layer ichiparadzanisa njanji kubva kuballast media, kuderedza electrochemical corrosion chiyero neanopfuura 70%.

kuunganidzira kune corrosion-inhibiting ions, kunonoka iyo oxidation maitiro esimbi nzvimbo.

optimised kushanda uye kuchengetedza mari:

25-gore rekuchengetedza-emahara ebasa rebasa (rinoenderana neens 50122 zviyero), kuderedza track circum cortkukutadza kwehuwandu ne 90%.

performance index

core tekinoroji: polymer encapsation layer + nano dual-hydrophobic inosimbisa kuunganidza

maitiro electrical simba: rail-to-ground shanduko rwisa> 30 · cm (iec 62128 yakanyorova mamiriro bvunzo)

simba remuchina: encapsation layer peel simba ≥8 kn / m; ballast impanti kudzivisa> 5000 matinji

kugara kwezvakatipoteredza:

salt spray kurwisa> 1000 maawa (is 9227)

uv akudzidza ropa> 3000 maawa (io 4892)

tembiricha renji **: -40 × kusvika 80 ℃, hapana kupaza mushure memamwe mazana maviri eyynamic afermal cycle

chengetedzo certification **: inoenderana neen 45545-2 fire dziviriro yedziva

nzvimbo yekushandisa

yakakwira-kumhanya njanji: yakawedzerwa njanji yekunzwa kweiyo ballasless track zvikamu zvikamu

inorema haul railways: anti-electrolytic corrosion kudzivirirwa kwemitsetse yekutsaurira

subway tunnels: signal reliability vimbiso yekutarisa matunhu munzvimbo dzakanyorova

coastal railways: yakawedzerwa njanji insulation hupenyu mumunyu wemunyu-spewa

turnout zangu: kudzivirira kudzivirirwa munzvimbo dzakakwirira-kutadza nzvimbo dzekutarisa matunhu