Tsarin tsari da tsarin shigarwa na injin turbine
Saitin injin injin injin ruwa shine zuciyar tsarin wutar lantarki. Kwanciyar hankali da tsaro za su shafi kwanciyar hankali da tsaro na dukkan tsarin wutar lantarki da kwanciyar hankali na wutar lantarki. Sabili da haka, muna buƙatar fahimtar tsarin tsari da tsarin shigarwa na turbine na ruwa, ta yadda zai iya zama mai amfani a cikin kulawa na yau da kullum da gyarawa. Anan akwai ɗan taƙaitaccen gabatarwa ga tsarin injin injin turbin.
Tsarin injin turbine
Hydro janareta ya ƙunshi na'ura mai juyi, stator, firam, ƙwanƙwasawa, ɗaukar jagora, mai sanyaya, birki da sauran mahimman abubuwan; The stator aka yafi hada da frame, baƙin ƙarfe core, winding da sauran aka gyara; Stator core an yi shi ne da zanen gadon siliki mai sanyi-birgima, wanda za'a iya sanya shi cikin tsari mai mahimmanci da tsaga bisa ga yanayin masana'antu da sufuri; Gabaɗaya ana kwantar da injin injin injin ruwa ta hanyar rufaffiyar iska. Babban babban naúrar iya aiki yana kula da amfani da ruwa azaman matsakaicin sanyaya don kwantar da stator kai tsaye. A lokaci guda, stator da rotor sune raka'o'in injin injin injin sanyaya ruwa biyu.
Tsarin shigarwa na injin turbine
Tsarin shigarwa na janareta na ruwa yawanci ana ƙaddara ta nau'in injin turbine. Akwai galibin nau'o'in:
1. Tsarin kwance
Na'ura mai amfani da wutar lantarki tare da tsarin kwance yawanci ana motsa shi ta hanyar turbine. Rukunin injin turbin ɗin da ke kwance yana ɗaukar bege biyu ko uku. Tsarin biyun yana da takaice tsawon tsayi, tsari da kuma shigarwa mai dacewa da daidaitawa. Koyaya, lokacin da mahimmancin saurin shafting ba zai iya cika buƙatun ba ko kuma nauyin ɗaukar nauyi ya yi girma, ana buƙatar ɗaukar nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan 12.5mw kuma ana samar da su. Rukunin janareta na injin turbine na tsaye waɗanda aka samar a ƙasashen waje tare da ƙarfin 60-70mw ba kasafai ba ne, yayin da na'urorin injin injin injin injin da ke kwance tare da tashoshin wutar lantarki mai famfo suna da ƙarfin naúrar guda ɗaya na 300MW;
2. Tsarin tsaye
Ana amfani da raka'o'in injin injin ruwa na cikin gida a cikin tsari na tsaye. Rukunin janareta na injin ruwa a tsaye yawanci Francis ne ko turbines masu gudana axial. Za a iya raba tsarin tsaye zuwa nau'in dakatarwa da nau'in laima. Ƙunƙarar bugun janareta da ke saman ɓangaren na'ura mai juyi ana kiranta gaba ɗaya azaman nau'in da aka dakatar, kuma bugun bugun da ke ƙasan ɓangaren rotor ana kiransa gaba ɗaya nau'in laima;
3. Tsarin tube
Naúrar janareta na tubular turbine tana motsa shi ta hanyar turbin tubular. Tubular turbine wani nau'i ne na musamman na injin turbin axial-flow tare da kafaffen ruwan gudu ko daidaitacce. Babban fasalinsa shi ne cewa an shirya axis mai gudu a kwance ko kuma a tsaye kuma daidai da hanyar kwararar bututun shigarwa da fitarwa na injin turbine. Tuba janareta na turbine yana da fa'idodin ƙaƙƙarfan tsari da nauyi mai nauyi, ana amfani dashi sosai a tashoshin wutar lantarki tare da ƙaramin ruwa.
Waɗannan su ne tsarin shigarwa da tsarin tsarin shigarwa na injin turbine. Saitin janareta na ruwa shine zuciyar wutar lantarki ta tashar ruwa. Dole ne a yi gyara da kulawa da aka saba yi daidai da ƙa'idodi da ƙa'idodi. Idan akwai rashin aiki mara kyau ko gazawa, dole ne a kimiyance da hankali mu yi nazari tare da tsara tsarin kulawa don guje wa hasara mai yawa.
Lokacin aikawa: Satumba-25-2021
