Valve ea cheke ka litsamaisong tsa mollo ke mofuta oa phepelo ea mochini o lumellang mokelikeli, ka tloaelo metsi a mollo, a phallang ka lehlakoreng le le leng. Ts'ebetso ea eona ea mantlha ke ho thibela ho khutlisetso, ho netefatsa phepelo ea metsi e lula e sa silafaloa le ho boloka boikemisetso le khatello ea khatello ea maikutlo. Lekola li-valbs tsa sebetsa ka bohona, ntle le ho ba hloea taolo ea kantle, e ba etsang hore ba tšoanelehe lits'ebetso tsa tšohanyetso.
Ho beoa ka nepo ha vala ea cheke e bohlokoa bakeng sa katleho ea sistimi le ho latela melao ea polokeho. Sengoliloeng sena se paka sehlahla se tebileng le ho theha likarolo tsena tsa bohlokoa, ho koahela lits'ebetso tsa bona tsa khatello ea maikutlo.
Litšobotsi tsa Bohlokoa tsa Tlhahlobo ea Tlhahlobo ea Tlhahlobo ea Tlhahlobo ea Tlhahlobo e kenyeletsang:
Ho phalla ka tsela e fapaneng: ho etsa hore metsi a felise pono ea mollo ntle le ho khutlela moleng oa phepelo.
Ts'ebetso ea bophirimela: e hloka ho kenella ka matsoho, ho e etsa e loketse e loketseng maemo a tšohanyetso.
Ho hahuoa: ho hahoa ho mamella likhatello tse phahameng le maemo a feteletseng.
Bohlokoa ba ho beoa
Ho beoa ka nepo ha li-valve tsa mollo ho bohlokoa bakeng sa ho boloka ts'ebetso ea sistimi le ho latela Likhoutu tsa mollo. Sebaka sa li-valve tsena li susumetsa ts'ebetso ea lits'ebetso tsa khatiso ea mollo ka:
1.Pointing emplelow, e sirelletsang phepelo ea metsi ho tloha litšila kapa tahlehelo ea khatello.
Khatello ea Bohlokoa: Ho netefatsa fapo ea metsi a silang, li-hydrants, kapa libaka tse ling.
3. Ho thibela kotsi e senya: Ho thibela litlamorao tsa hae tsa metsi le tšenyo e ka bang litšila.
Tlhahlobo ea mollo oa mollo oa mollo o tiisa ts'ebetso ea bona le ho fetisa habohloko oa tsamaiso ea mollo oa mollo.
Libaka tse tloaelehileng tsa ho loants'a li-valves tsa mollo
Ntoa ea ntoa ea mollo e kopantsoe ho mefuta e mengata ea lits'ebetso tsa khatiso ea mollo. Ka tlase ke libaka tse tloaelehileng tsa li-valves tsena, hammoho le merero ea tsona e khethehileng.
1.Sistiring ea fafatsa
1)Sebaka:Lipakeng tsa phepelo ea metsi e kholo le marang-rang a fafatsang.
2)Morero:Ho thibela metsi hore a khutlele moleng oa phepelo, o netefatsa hore siraba e sirelletsang ebile e ikemiselitse ho kenya tšebetsong ka mollo.
3)Mohlala:Ka mokhoa o mongobo wa pompo ea pipe, Valve ea cheke e kenngoa ho theoha ha sistimi ea tsamaiso ea sistimi.
2.Lipuisa tsa mollo
1)Sebaka:Ka lehlakoreng la pokello ea pompo ea mollo.
2)Morero:E thibela ho khutlisetsa pompong, ho e sireletsa ho tloha tšenyo ka lebaka la phallo ea metsi ha pompo e sa sebetse.
3)Mohlala:Bakeng sa pompo ea mollo oa lisenthimithara
3.Sistimi ea StandPipe
1)Sebaka:Motheong oa li-prtical tse otlolohileng meahong e metseng e mengata e metseng.
2)Morero:E thibela metsi hore a se ke a tsamaea butle, ho boloka khatello maemong a holimo.
3)Mohlala:Meahong e phahameng, Valve ea cheke e thusa ho etsa bonnete ba hore khatello ea metsi e ntse e lumellana le mekateng eohle.
4.Litsamaiso tsa HYDRAON
1)Sebaka:Khokahano lipakeng tsa hydrant le phepelo ea metsi a mantlha ea metsi.
2)Morero:E thibela tšilafalo ea phepelo ea metsi a masepala ebe o netefatsa hore li-Hydrant li sa hlola li hatisoa.
3)Mohlala:Li-hydrante tsa kantle hangata li hlahisa phepelo e hahiloeng bakeng sa ts'ireletso e eketsehileng.
5.Sistimi ea Mollo
1)Sebaka:Ho nyoloha ha valage ea Moroallo.
2)Morero:Thibela metsi ho tsoa tsamaisong, ho netefatsa karabelo e potlakileng ha valve e qapiloeng.
3)Mohlala:Litlhophiso tsa indasteri, sheba li-valve li thusa ho boloka ho itokiselletsa mekhoeng ea metsi a letsoai.
Mathata a tloaelehileng ho hlahloba ho beoa ha Valve
1.Phetoho ea hamore ea metsi
Ho beha sebaka se fosahetseng ho ka lebisa ho hammer ea metsi, ketsahalo e bakoang ke liphetoho tsa metsi, e ka senya lipeipi le li-valse.
2.Tahlehelo ea khatello
Hangata li-valves tsa cheke e ka behela tahlehelo ea khatello e sa hlokahaleng, li fokotsa katleho ea tsamaiso ea khatiso ea mollo.
3.Ho lumellana ha ts'ebetso
Ho netefatsa phula ea cheke ho tsamaisana le likarolo tse ling tsa sistimi ho bohlokoa ho qoba litaba tsa ts'ebetso.
4.TLHOKOMELISO E FUMANENG
Valies e kentsoe libakeng tse ka fihlellang ka thata ho ka thatafatsa tlhokomelo e tloaelehileng, e ntseng e eketseha ho potlaka ho eketseha le litšenyehelo.
Mekhoa e metle ea ho beoa
1.Sheba mongobo oa ts'ireletso ea mollo
Ho etsa setsebi se tšoanelehang se tiisa sistimi e etselitsoe le ho kenngoa ho ea ka mekhoa e metle le litlhoko tse ngata.
2.Etsa lipalo tsa Hydraulic
Ho bala phallo ea metsi le khatello ea metsi ho thusa ho tseba hore na ke sebaka se nepahetseng sa ho hlahloba li-valves.
3.Latela litataiso tsa moetsi
Baetsi ba lihlahisoa ba fana ka likeletso tse ikhethang bakeng sa ho kenya le ho bea ho beoa ha valves.
4.Etsa tlhahlobo ea kamehla
Liponyelletso tsa khafetsa li netefatsa hore li-valve li sebetsa hantle 'me li netefatse tlhoko ea ts'ebetso kapa e nchafatsoang.
Sephetho
Ho khetha le ho rala valve e ntle ea cheke e hloka lintlha tse qaqileng le tse lekantsoeng lipakeng tsa litlhoko tse fapaneng tsa ts'ebetso, mabaka a tikoloho le li-anders tsa tikoloho Re utloisisa hore sena e ka ba mokhoa o rarahaneng oa sehlopha sa rona sa Leyon ho u fa tharollo e molemohali
Ho feta moo, haeba u na le lintho tse u tšoenyang kapa u hloka likeletso tse tsamaeang ka mokhoa o khahlisang, u se ke ua tsilatsila ho ikopanya le e 'ngoe ea lienjiniere tsa rona tsa thekiso ea litsebi tsa thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea thekiso ea masela. Li na le tsebo 'me li ikemiselitse ho fana ka tataiso e hlokahalang bakeng sa boemo ba hau bo ikhethang le ho tiisetsa hore u tla sebetsa ka ho fetisisa ho chechisi ea hau ea cheke le ho khetholla. Hopola, cheke e ka 'ngoe ea cheke e susumetsa ts'ebetso ea sistimi ea hau ka kotloloho, e etsa khetho ea eona e hlokolosi haholo ke taba ea bohlokoa haholo.
Nako ea poso: Dec-25-2024