Intshayelelo emfutshane yesiXhobo seTurbine kwiZixholo zoMbane wamanzi

1. Umgaqo wokusebenza
I-iturbine yamanzi ngamandla okuhamba kwamanzi.I-iturbine yamanzi ngoomatshini bamandla abaguqula amandla okuqukuqela kwamanzi abe ngamandla omatshini ajikelezayo.Amanzi akwidama elinyukayo akhokelelwa kwi-injini yomoya ngombhobho wokuguqula, oqhuba umgijimi weinjini yomoya ukuba ajikeleze kwaye aqhube ijenereyitha ukuba yenze umbane.

Ifomula yokubala yamandla emveliso ye turbine ihamba ngolu hlobo lulandelayo:
P＝9.H – intloko yamanzi, m;Q - ukuhamba nge-turbine, m3 / S;η— Ukusebenza kakuhle kweinjini yolwelo lolwelo lwamanzi
Iphezulu intloko h kunye nokukhupha okukhulu kwe-Q, iphezulu ukusebenza kakuhle kwe-injini yomoya η Ukuphakama kwamandla, amandla amakhulu emveliso.

2. Ukuhlelwa kunye nentloko esebenzayo ye-injini yeinjini yamanzi
Ukuhlelwa kwe turbine
I-injini yokusabela: UFrancis, ukuhamba kwe-axial, ukuhamba kwe-oblique kunye ne-tubular turbine
I-injini yomoya yePelton: Iinjini yomoya yePelton, iturbine ye-oblique stroke, iturbine ephindwe kabini kunye ne-Pelton turbine
Ukuqukuqela okuxubileyo okuthe nkqo
Ukuhamba okuthe nkqo kwe-axial
Ukuhamba kwe-Oblique
Intloko esebenzayo

I-injini yokusabela:
I-Francis turbine 20-700m
I-Axial flow turbine 3 ～ 80m
I-injini yokuhambisa amanzi eyongezelelekileyo engama-25 ～ 200m
I-Tubular turbine 1 ～ 25m

I-Impulse turbine:
I-Pelton turbine 300-1700m (enkulu), 40-250m (encinci)
20 ～ 300m ye-oblique impact turbine
Cofa kabini iturbine ye-5 ～ 100m (encinci)
Uhlobo lwe turbine lukhethwa ngokwentloko yokusebenza kunye nesantya esithile

3. Iiparamitha zokusebenza ezisisiseko ze-hydraulic turbine
Ibandakanya ikakhulu intloko h, ukuhamba kweQ, imveliso ye-P kunye nokusebenza kakuhle η、 Isantya n.
Intloko yophawu H:
Ubuninzi bentloko Hmax: eyona ntloko inetha iphezulu evumeleke ukuba i-iturbine isebenze.
Ubuncinci bentloko ye-Hmin: ubuncinci bentloko enetha yokusebenza ngokukhuselekileyo kunye nozinzo lwe-hydraulic turbine.
I-avareji yobunzima bentloko yehektare: i-avareji yexabiso elinobunzima bazo zonke iintloko zamanzi zeinjini yomoya.
Intloko elinganisiweyo i-HR: eyona ntloko incinci ifunekayo ukuze i-iturbine ivelise iziphumo ezilinganisiweyo.
Ukukhutshwa Q: umthamo wevolumu odlula kwicandelo lokuhamba elinikiweyo leinjini yomoya ngexesha leyunithi, iyunithi esetyenziswa ngokuqhelekileyo yi-m3 / s.
Isantya n: inani lojikelezo lwembaleki yeinjini yeinjini ngexesha leyunithi, edla ngokusetyenziswa kwi-R / min.
Isiphumo se-P: amandla emveliso ye-turbine shaft ekupheleni, iyunithi esetyenziswa ngokuqhelekileyo: kW.
ukusebenza kakuhle η: Umyinge wamandla egalelo kumandla emveliso yeinjini yomoya oqhutywa ngamanzi ubizwa ngokuba bubuchule beinjini yomoya oqhutywa ngamanzi.

4. Ubume obuphambili beinjini yomoya
Awona malungu angundoqo olwakhiwo lweijini yokusabela zizivolowute, isangqa sokuhlala, isixhobo sokukhokela, isigqubuthelo esingaphezulu, imbaleki, ishafti engundoqo, ukuthwala isikhokelo, iringi esezantsi, ityhubhu eyidrafti, njl. njl.

5. Uvavanyo lwefektri ye-hydraulic turbine
Khangela, sebenzisa kwaye uvavanye iindawo eziphambili ezifana nevolute, imbaleki, i-shaft engundoqo, i-servomotor, ukuthwala isikhokelo kunye nekhava ephezulu.
Izinto eziphambili zokuhlola kunye novavanyo:
1) Ukuhlolwa kwezinto;
2) Ukuhlolwa kwe-Welding;
3) Uvavanyo olungonakalisi;
4) Uvavanyo loxinzelelo;
5) Ukujonga umyinge;
6) Indibano yefektri;
7) Uvavanyo lokuhamba;
I-8) Uvavanyo lwe-balance balance static, njl.