Ngesikhathi sokusebenza kwe-turbine turbine, i-casing izokhiqiza ukwanda okushisayo ngenxa yezinguquko zokushisa. Uma ukwandiswa okushisayo kudlula ukwakhiwa okuvumelekile, kungadala ukukhipha ama-deformation, ukwehluleka kokungenisa uphawu, futhi kubangele ngisho nezingozi ezinkulu. Ngakho-ke, kubaluleke kakhulu ukuqapha ukwanda okushisayo kwe-Steam Turbine Casing ngesikhathi sangempela nangendlela efanele. Td-2-35inzwa yokunwebeka eshisayo, njenge-sensor esekelwe kubuchwepheshe be-LVDT, isetshenziswa kabanzi ekulinganiseni ukwanda okushisayo kwe-Steam Turbine Casing ngenxa yokunemba kwayo okuphezulu, ukuqina okuphezulu kanye nekhono elihle lokulwa nokumelana.

Ukwakheka kanye nezici zenzwa ye-TD-2-35 yokunwetshwa kwe-Thermal

Inzwa ye-Td-2-35 yokunwebeka ye-Thermal aI-LVDT sensorYenzelwe ngokukhethekile ukulinganisa ukwanda okushisayo kokuqasha i-tumturbine. Isebenzisa izinto ezikhethekile nezakhiwo, ngokunemba okuphezulu, ukuqina okuhle kanye nekhono elinamandla lokulwa nokumelana. Ingxenye esemqoka yenzwa ye-LVDT Converter ye-LVDT, kanye nemijikelezo yayo ephelele ifaka phakathi ukuhlinzekwa kwamandla okuvusa, ukucubungula isifunda nokuphuma kwesifunda nokuphuma. Ngaphezu kwalokho, inzwa ifakwe nezinto ezisizayo ezinjengezindlu ezivikelayo kanye ne-maket ekhuphukayo ukuqinisekisa ukusebenza kwesikhathi eside kwezindawo ezizinzile ezindaweni ezinesimboni ezinzima.

Ukuchazwa okuningiliziwe kwenqubo yokulinganisa

1. Ukufaka: Faka inzwa ye-TD-2-35 nhlangothi zombili zephuzu elifile ngokuphelele le-turbine casing ukuze uqinisekise ukuthi inzwa ihlangana kakhulu ne-casing futhi akukho ukunyakaza okuhlobene. Ngesikhathi senqubo yokufaka, izinga lokuvikela inzwa lidinga ukubhekwa ukuze liqinisekise ukuthi lingasebenza ngokujwayelekile ezindaweni ezinokhahlo okufana nokushisa okuphezulu, ingcindezi ephezulu, kanye nokudlidliza okuphezulu.

2 Ngalesi sikhathi, inzwa idinga ukulinganiswa ukuthola ubudlelwano obuqondile phakathi kokukhishwa kwevolumu nokufuduka. Ngesikhathi senqubo yokulinganisa, umthombo ojwayelekile wokuxosha udinga ukusetshenziswa ukufaka indawo eyaziwayo enzwa futhi aqophe amavolutela okuphuma. I-voltage yangempela yokuphuma ingaguqulwa ibe yinani lokuxoshwa ngokusebenzisa ijika lokulinganisa.

3 Njengoba inzwa ihlangana kakhulu ne-casing, i-Iron Core izohamba njengoba ukunwebeka kunwebeka. Ukunyakaza kwe-Iron Core kuguqula i-flux kazibuthe yekhoyili yesibili, ngaleyo ndlela kukhiqize amandla ama-electromotive. Lokhu kubangelwa amandla ama-electromotive kuguqulwa kube yi-voltage voltage evumelanayo yokufuduka ngemuva kokudlula esifundeni sokucubungula.

I-4. Ukucubungula Kwesiginali nokuboniswa: Ukukhishwa kwe-Voltage ye-Sensor TD-2-35 kuguqulwe kube yi-DC Voltage noma isiginali yamanje ngemuva kokuthola ukudelela, ukuhlunga kanye nokukhuliswa. Lesi siginali singatholwa ngohlelo lokutholwa kwedatha noma uhlelo lokuqapha, kanye nokukhishwa kokwanda kwe-casing kungakhonjiswa ngesikhathi sangempela. Ngasikhathi sinye, uhlelo lungaxwayisa noma lube yizimo ezingejwayelekile ngokwe-alamu ngokuya nge-Preset Alarm Threshold.

I-5. Ukuhlaziywa kwedatha kanye nokuxilongwa kwephutha: Ngokuhlaziya idatha eqoqwe eqoqwe, singakwazi ukuqonda ukwandiswa okushisayo kwe-turbine casing nokuthi ngabe kukhona ukwanda okungajwayelekile noma ukuguqulwa okungajwayelekile. Kuhlanganiswe neminye imininingwane yokuqapha, njengokushisa nokucindezela, ukuxilongwa kwamaphutha kungenziwa kwenziwe ukuze kutholakale futhi kubhekane nezingozi zokuphepha ezifika ngesikhathi.

Ngezinyathelo ezingenhla, inzwa ye-TD-2-35 yokunwebeka ye-THMAL ingaqapha ngempumelelo ukunwetshwa kwe-thermal kwe-turbine casing futhi kunikeze ukusekelwa kwedatha okubalulekile kokusebenza okuphephile kwe-turbine. Ngokukuqonda ngokujulile imigomo yayo yokusebenza, izici ezihlelekile kanye nenqubo yokulinganisa, singasebenzisa kangcono le nzwa ukuqinisekisa ukusebenza okuphephile nokuzinzile kweTurbine.

Lapho ufuna izinzwa ezisezingeni eliphakeme, ezithembekile zokunwebeka izinzwa, akungabazeki ukuthi u-Yoyik ukhetha ukucatshangelwa. Inkampani isebenza ngokukhethekile ekunikezeni imishini ehlukahlukene yamandla kubandakanya izesekeli ze-turbine, futhi ithole isimemezelo esibanzi ngemikhiqizo nezinsizakalo ezisezingeni eliphakeme. Ngeminye imininingwane noma imibuzo, sicela uxhumane nensizakalo yamakhasimende ngezansi:

E-mail: sales@yoyik.com
I-TELE: + 86-838-22266655
WhatsApp: + 86-13618105229