Litaba

Hobaneng ha serurubele se ntse se khothalletsa ho hlakisoa?

2025-10-23

Ho emisoa hoaSerurubeleHo hlakisa bo amana haufi-ufi haholo le litšobotsi tsa bona tsa sebopeho, batho ba bangata ba bangata ba bangata le maemo a sebetsang. Mabaka a tobileng a ka tjena:


1. Sebopeho sa serurubele se lebisa ho thetso ea libaka tsa khatello tse tlase tsa lehae

Metsoako ea ho bula le e koalang ea li-valterfly e beha lipolanete tse botsoang ka gec. Ha u potoloha ho bula, mokelikeli o hloka ho phalla haufi le pheletso ea poleiti ea serurubele. Sebaka sa khatello e tlase sa tikoloho se tla theha sethala sa serurubele (lehlakore le tlase). Ha khatello ea mokelikeli e theoha ka tlase khatello ea mouoane ea mouoane, likhase tse qhibilihileng mokelikeli li tla phatloha 'me li founela li-bubble, e leng sethala sa pele sa likhoele.

Boemo bo tloaelehileng: Tlas'a phapang e phahameng ea khatello ea metsi kapa litekanyetso tsa lebelo le phahameng, velocity ea phallo e pheletsong ea poleiti ea serurubele e eketseha haholo. Ho ea ka molao-motheo oa B bernoulli, ho eketsa volocity ea phallo e lebisa ho khatello ea maikutlo, ho felisa sebopeho sa libaka tse tlase le ho etsa maemo bakeng sa ho etsa liahelo.


2. Kaho ea moferefere oa mokelikeli le bubble bunkse

Ha mokelikeli o jarisoa ka har'a li-bubble zone tse phahameng (tse kang lipeipi tse theotsoeng tsa downstream tsaSerurubele), bubble e tla putlama ka potlako, e hlahisa jets e amang bokaholimo ba tšepe. Khafetsa tšusumetso ena e phahame haholo (ho fihlela nako ea mashome a likete ka motsotsoana), qetellong ea ho penya matsohong a tšepe, qetellong e senya sebaka sa ho tiisa.

Ts'ehetso ea data: Liteko li bontšitse hore matla a tšusumetso a hlahisoa ke matla a mangata a theko, 'me ke mochini oa koluoa ​​ea likhoele.

3. Litšobotsi tse laoloang tsa li-valter tsa serurubele li mpefatsa kotsi ea ho hlakoloa

Li-valves tsa serurubele li sebelisoa hangata bakeng sa molao oa lipalesa pakeng tsa velo e phallang, 'me li eketsa kotsi ea ho hlakoloa.

Takatso ea boenjiniere: Belvel valve ea kalafo ea hydropower


4. Tšusumetso ea litšobotsi tse mahareng le maemo a sebetsang

Karohano e nang le bohareng: Haeba mokelikeli o na le oxides o tlisoang ke likhomo tse amang lefatše.

Mocheso oa mocheso o phahameng oa mocheso kapa mecha ea lijalo: Mocheso o phahameng o ka fokotsa khatello ea metsi le ho ntšetsa pele sebopeho sa li-bubble; Mecha ea litaba e tsamaisoang ke li-corrosive e ka fokolisa bokhoni ba ho anyesa ea lisebelisoa tsa tšepe, 'me phello e mpe e mpefatsa ho hloleha ha likonyana tsa serurubele.

5. Meeli ea mefuta ea serurubele le meralo

Valef ea botona kapa botšehali e le 'ngoe / ea setsi: Hoa hlokahala ho nka tataiso ea phallo ea metsi (valve poleiti e mpe e mpe Ho kenya khafetsa ho tla senya botsitso ba lebala la phallo le ho eketsa kotsi ea ho hlakoloa.

Ho kenngoa ka mokhoa o ikhethileng: Boikemisetso ba poleiti ea valve bo ka baka khatello e sa lekanang, e bakang phokotsong ea khatello ea maikutlo le ho kopanya likhohlano.

Sethala sa seruru se se nang thuso: mehele e tsitsitseng e tloaetse ho peeling le ho senya tlasa phello ea likhohlano, ha e tiisitsoeSerurubeleleha ho hanela khoholeho ea likhoho, e na le litšenyehelo tse phahameng le likopo tse fokolang.


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