Hanyoyin Rankine don turbine tururi

Kodayake ci gaban fasaha yana da sauri, sau da yawa yakan yiwu a ga yanayin da kayan zamani ke amfani da ka'idojin da aka gano a cikin ƙarni na baya. Alal misali, a Rankine sake zagayowar, wanda aka ƙirƙira a cikin karni na 19th, an yi amfani da tururi turbines da kuma yanzu.

Babban mai kirkiro

Rankin ne ya gano wani masanin ilimin likitancin Scotland da injiniya wanda ya rayu da aiki a karni kafin ya wuce. An kirkiro wannan ƙirar bayan wannan masanin kimiyya, wanda shi ma daya daga cikin masu fasaha na thermodynamics.

Rankin William John an haife shi ne a 1820 a birnin Edinburgh, inda ya yi karatun shekaru uku a makarantar. Duk da haka, masanin kimiyya bai kasa gama wannan ma'aikata ba saboda halin da ake ciki na kudi. Amma wannan bai dakatar da likitan kimiyya ba daga aiwatar da abubuwa masu amfani da yawa. Saboda haka, a 1849 ya karbi jimloli a thermodynamics, yana kwatanta dangantakar dake tsakanin makamashi na inji da zafi. Har ila yau, ya gina ka'idar injiniyar motsa jiki kuma ya bunkasa ka'idodin ka'idodin da ke ɗaukar aikin wannan ƙungiyar. Wadannan tanadi sune tsarin da aka ba da sunan don girmama masanin kimiyya-maballin Rankine.

Karin bayanai

Wannan sake zagayowar shine bayanin maganganun aikin thermodynamic wanda ke faruwa a lokacin aiki na tsire-tsire a cikin maimaitawa. Zai yiwu a yi watsi da irin wannan aiki na ainihi ya shiga wannan sake zagayowar:

• Rashin ruwa ya kwashe a matsin lamba;
• Ruwan ruwa a cikin jijiyar ƙasa ya kara;
• Hanyoyin kwari a kan bango na jirgin ruwa;
• m matsa lamba da aka kara (koma ga na farko darajar).

Ana iya lura da cewa dacewa na thermal don wannan sake zagayowar yana cikin daidaituwa daidai da zafin jiki na farko. Har ila yau, haɓaka wannan tsari an ƙaddara ta dabi'un matsa lamba da kuma alamar yanayin zafi a wuri na farawa da kuma a cikin fitarwa.

Tsari turbine

Wannan naúrar ne mai zafi engine, a sakamakon wanda wutar lantarki da aka generated. Za a iya gabatar da manyan kusoshi na wannan shigarwa a jerin masu zuwa:

• Sashi mai tafiya, wanda ya ƙunshi rotor da gyaran wannnan akan shi;
• Matsayi mai tsayi yana da irin waɗannan sassa a matsayin stator da nozzles.

Ayyukan shuka zasu iya kasancewa a wannan hanya. Ruwa a cikin jijiyar ƙasa a high zazzabi da kuma matsa lamba an ciyar da cikin turbine nozzles. A nan, a cikin ƙima mai mahimmanci, ƙarfin makamashi na tururi yana juyawa cikin makamashi, yayin da ake kwantar da ƙananan tururi. Wannan, a gefensa, ya haifar da kwafin ƙwayar cuta wanda yake aiki a kan ruwan wutan turbine. Gyarawar waɗannan abubuwa yana sa motar ta motsawa, ta haifar da samar da wutar lantarki. Bugu da ari, raguwa da tururuwa yana faruwa kuma yana tsayawa a cikin wani mai karɓaccen ruwa mai karɓa, daga inda aka sake sanya ruwa zuwa cikin musayar wuta. Sabili da haka, akwai maimaita aiki, wato, ana gudanar da zagayowar Rankine.

Wannan ka'ida da aka yi amfani da tsarin a nukiliya ikon shuke-shuke, kamar yadda aka yi amfani da tsayawar-shi kadai inji mai farfela raka'a ga ikon tsara. Wannan makirci shi ne mafi nisa mafi kyau da tattalin arziki. Aikace-aikacen aiki a kan ka'idodin Rankin, an rarraba a ko'ina cikin duniya.