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Uhlalutyo lobuchwephesha kunye nokusetyenziswa kwesicelo se-WZP2-8496 kwi-steam turbine

Uhlalutyo lobuchwephesha kunye nokusetyenziswa kwesicelo se-WZP2-8496 kwi-steam turbine

Insor yobushushuI-WZP2-8496 yiPlatinam yePlatinam yePlatinal yePlatinal ye-Platis Uluhlu lokulinganisa lobushushu lugubungela amagubue-50 ℃ ~ + 500 ℃, kunye nenqanaba leNgqongo yeNgqondo efikelela eklasini A (±0.15º). I-tube yayo yokukhusela yenziwa nge-316l yentsimbi, kwaye umphezulu ususwe nge-magnesium oxidey, enokukhulisa ubume be-turbine kwi-turbine.

Iqondo lomsindo le-WZP2-8496 (1)

Kubushushu obuphezulu kunye neemeko eziphakamileyo ze-suby turbine, i-sersor yobushushu wzp2-8496 ixhotywe ngendawo yokutywina kabini:

- Isiphelo sangaphambili sisebenzisa itekhnoloji ye-Willling yokufikelela kukhuseleko lomoya

-Ibhokisi yejunction ixhotywe ngetywina le-silicone kunye ne-uqhus-fihlo

Inqanaba lokukhusela elisebenzayo lifikelela kwi-IP67, elinokumelana noxinzelelo oluqhubekayo lwe-0.6MPA.

 

Imeko yesicelo kwiinkqubo ze-turbine

1. Amanqaku eDolophu

-Ibambisa i-steam ye-pume ye-pume ye-pume yombhobho (ifakwe i-2D phambi kwe valve elawulayo)

-I-cylinder yodonga lokubekwa kweliso lodonga (i-symetricallyly) icwangciswe kwi-cylinds ephezulu nangaphantsi)

-Ukuthwala ukubekwa kweliso kubushushu (ufakelo olungenisiweyo kumngxunya wokulinganisa ubushushu)

I-2. Uncedo lokuThumela isiginali

The three-wire wiring method is adopted, and it is connected to the DCS system through a compensation wire (such as KX-HA-FF), which effectively eliminates the measurement deviation caused by line resistance. Ixabiso eliqhelekileyo lokuchasana ne-wiring lilawulwa ngezantsi 0.1º Ukuqinisekisa ukuba impazamo yokuhambisa iqondo lokusasaza i-0.2 ℃.

 Iqondo lomsindo le-WZP2-8496 (5)

Izibonelelo zobugcisa kwizicelo zobunjineli

I-1. Umsebenzi oguqukayo

Ngokwenza inkqubela phambili yenkqubo yokupakisha iqondo lobushushu (i-ceramic ye-ceram + i-vacum), ixesha lokuphendula le-i-oyile

 

I-2. I-Anti-Pritional Antithation

Kwimeko yentsimi eqinileyo ye-elektromagnetic ye-10KV / m, i-Extnor Iziphumo zingaphantsi kwe-0.1%, zihlangabezane neemfuno ze-IEC 61000-4-8 emiselweyo. Ilungele indawo entsonkothileyo ye-electromagnetic enabaguquleli be-frequency kunye neekotoji ezinamandla.

 

Ufakelo kunye nendawo yokugcina

1. Inkcazo yokufaka

-Ubunzulu bokufakwa kufuneka buhlangane l≥15d (d ngumgibe wombhobho)

- Xa ufaka umbhobho we-steam, i-Angle ye-45

-Gcina umgama omncinci we-300mm ukusuka kwintambo yamandla

 

2. Isicwangciso sokugcina

-I-zero calibration qho iiyure ezingama-8000 zomsebenzi

- Uvavanyo lophawu lweziko lophawu lwe-thoctos lwequmko luyacetyiswa qho kwiminyaka emi-2

-Yibuyisele ngexesha xa ixabiso lokufakelwa lifunyenwe lingaphantsi kwe-100mω (uvavanyo lwe-250vc)

Iqondo lomsindo le-WZP2-8496 (2)

IInsor yobushushuI-WZP2-8496 Inomsebenzi obalaseleyo wokulinganisa (0.1% fs), uzinzo lwexesha elide (i-0.05%) kunye nokufikelelwa kokusingqongileyo kuyilo lwendalo. Ityala lesicelo seyunithi ye-600MW ibonisa ukuba emva kokusebenzisa lenzwakazi, ukusebenza ngempumelelo kwe-steam incitshisiwe yi-42%, eqinisekisa ngokupheleleyo ubunkokeli obungacwangciswanga kwicandelo lokubekwa kweliso kubuchwephesha bobugcisa.

 

Ngendlela, siye sabonelela ngamalungu okuhlala kwizityalo zamandla kwihlabathi liphela kangangeminyaka engama-20, kwaye sinamava otyebileyo kwaye sinethemba lokuba yinkonzo. Ndijonge phambili ukuva kuwe. Iinkcukacha zam zonxibelelwano zezi zilandelayo:

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  • I-POSTAL: FEB-05-2025