TheValve ea ho Lula e Kopantsoenge sebetsa ka khatello e pakeng tsa 5 le 8 bar (hoo e ka bang 65–115 psi). Khatello ena e thusa bo-ralitima-mollo ho sebelisa liphaephe ka mokhoa o sireletsehileng le ka katleho. Mehaho e mengata e sebelisaValve ea ho Lula ea Mocheso oa Molloho boloka metsi a loketse maemo a tšohanyetso. Mabaka a kangTheko ea Valve ea ho Kopitsae ka fetoha ho latela boleng le litlhoko tsa khatello.

Khatello e nepahetseng valveng e tšehetsa polokeho ea moaho 'me e fihlela melao ea bohlokoa.

Lintlha tsa Bohlokoa

• Valve ea ho Latela e Kopantsoeng e sebetsa hantle haholo khatellong e pakeng tsa 5 le 8 bar (65–115 psi) ho netefatsa ho tima mollo ka mokhoa o sireletsehileng.
• Ho latela melao ea polokeho le tlhokomelo e tloaelehileng ho bolokakhatello ea valvee ka tšeptjoa ebile e latela melao ea bohlokoa ea polokeho ea mollo.
• Bolelele ba moaho, matla a phepelo ea metsi, le moralo oa li-valve kaofela li amakhatello ho valve'me e lokela ho reriloe ka hloko.
• Litsebi li lokela ho hlahloba khatello ea valve khafetsa li sebelisa gauge le ho e lokisa ka mokhoa o sireletsehileng ho boloka sistimi e loketse maemo a tšohanyetso.
• Kgatelelo e nepahetseng e thusa bo-ralitima-mollo ho fumana metsi a lekaneng kapele, e leng se thusang taolo e potlakileng le e bolokehileng ea mollo.

Sehlopha sa Khatello ea Valve ea ho Fihla e Kopantsoeng

Litekanyetso le Liyuniti tse Tloaelehileng

Baenjiniere ba lekanya khatello hoValve ea ho Lula e Kopantsoengka har'a bare kapa liponto ka sekwere sa lisenthimithara (psi). Litsamaiso tse ngata li beha khatello pakeng tsa bare tse 5 le 8. Sebaka sena se lekana le hoo e ka bang 65 ho isa ho 115 psi. Litekanyetso tsena li thusa bo-ralitima-mollo ho fumana phallo e lekaneng ea metsi nakong ea maemo a tšohanyetso.

Keletso: Kamehla hlahloba diyuniti tsa kgatello hodima dileibole tsa disebediswa. Dinaha tse ding di sebedisa di-bar, ha tse ding di sebedisa psi.

Tafole e bonolo e bonts'ang boleng bo tloaelehileng ke ena:

Khatello (bara)	Khatello (psi)
5	72.5
6	87
7	101.5
8	116

Melao le Melawana

Linaha tse ngata li na le melao bakeng sa Coupling Landing Valve. Melao ena e etsa bonnete ba hore valve e sebetsa hantle mollong. Mohlala, Mokhatlo oa Naha oa Tšireletso ea Mollo (NFPA) United States o beha maemo bakeng sa litsamaiso tsa hydrant ea mollo. India, Bureau of Indian Standards (BIS) e fana ka melao e tšoanang. Likhoutu tsena hangata li hloka hore valve e bolokekhatellopakeng tsa 5 le 8 bare.

• NFPA 14: Maemo a ho Kenya Ditsamaiso tsa Diphaephe tse Emeng le tsa Hose
• BIS IS 5290: Tekanyetso ea India bakeng sa Li-valve tsa ho Lula

Bahlahlobi ba polokeho ea mollo ba hlahloba melao ena nakong ea tlhahlobo ea meaho. Ba batla ho bona hore Coupling Landing Valve e fihlela melao eohle ea polokeho.

Litlhaloso tsa Sehlahisoa

Bahlahisi ba rala Valve e 'ngoe le e 'ngoe ea ho Latela ea Coupling ho sebetsana le khatello e itseng. Leiboleng la sehlahisoa kapa bukana ea litaelo e thathamisa khatello e phahameng le e tlase ea ts'ebetso. Li-valve tse ling li na le likarolo tse ling, joalo ka li-gauge tsa khatello kapa li-regulator tsa khatello tse iketsang. Likarolo tsena li thusa ho boloka khatello e tsitsitse.

Ha ba khetha valve, batsamaisi ba meaho ba sheba:

• Khatello e phahameng ea ho sebetsa
• Matla a thepa
• Boholo ba valafo
• Likarolo tse ling tsa polokeho

Ela Hloko: Kamehla bapisa litlhaloso tsa valve le moralo oa polokeho ea mollo oa moaho.

Molao oa Khatello ea Li-valve tsa ho Fihla tse Kopantsoeng

Tšusumetso ea Khatello ea Inlet

Phepelo ea metsi e kenang tsamaisong e ama khatello e ka har'a valve. Haeba khatello ea ho kena e le tlase haholo, bo-ralitima-mollo ba ka 'na ba se ke ba fumana phallo e lekaneng ea metsi. Khatello e phahameng ea ho kena e ka baka tšenyo ho liphaephe kapa lisebelisoa. Baenjiniere hangata ba hlahloba phepelo e kholo ea metsi pele ba kenya Coupling Landing Valve. Ba batla ho etsa bonnete ba hore sistimi e ka fana ka khatello e nepahetseng nakong ea tšohanyetso.

Ela Hloko: Metsi a toropo kapa dipompo tsa mollo tse inehetseng hangata di fana ka kgatello ya ho kena. Teko ya kamehla e thusa ho boloka sistimi e tshepahala.

Moralo le Litlhophiso tsa Valve

Moralo oa valve o phetha karolo e kholo taolong ea khatello. Li-valve tse ling li na le likarolo tse haheletsoeng tse fokotsang khatello. Likarolo tsena li thusa ho boloka khatello e le sebakeng se sireletsehileng. Bahlahisi ba beha valve hore e bulehe kapa e koale ha ho na le khatello e itseng. Setha sena se sireletsa lisebelisoa le batho ba li sebelisang.

• Li-valve tse fokotsang khatellokhatello e tlase ea ho kena e phahameng.
• Li-valve tse tšehetsang khatello li boloka khatello e fokolang tsamaisong.
• Li-valve tse fetoloang li lumella liphetoho ho tlhophiso ea khatello ha ho hlokahala.

Moaho o mong le o mong o ka hloka moralo o fapaneng oa valve ho latela moralo oa oona oa polokeho ea mollo.

Likarolo tsa Sistimi

Likarolo tse 'maloa li sebetsa 'moho ho laola khatello e valveng. Liphaephe, lipompo le li-gauge kaofela li phetha karolo ea bohlokoa. Lipompo li eketsa khatello ea metsi ha phepelo e se matla ka ho lekaneng. Li-gauge li bontša khatello ea hona joale e le hore basebelisi ba ka e beha leihlo habonolo. Liphaephe li tlameha ho ba matla ka ho lekaneng ho sebetsana le khatello ntle le ho lutla.

Sistimi e tloaelehileng ea tšireletso ea mollo e kenyelletsa:

1. Phepelo ea metsi (e kholo kapa tanka)
2. Pompo ea mollo
3. Liphaephe le lisebelisoa
4. Litekanyo tsa khatello
5. TheValve ea ho Lula e Kopantsoeng

Keletso: Tlhahlobo e tloaelehileng ea likarolo tsohle tsa sistimi e thusa ho thibela mathata a khatello nakong ea tšohanyetso.

Lintlha tse Amang Khatello ea Valve ea ho Koahela

Bolelele le Sebopeho sa Moaho

Bolelele ba moaho bo fetola kgatello valveng. Kgatello ya metsi e a theoha ha e ntse e nyolohela mekatong e hodimo. Meaho e melelele e hloka dipompo tse matla ho boloka kgatello e nepahetseng ho e nngwe le e nngweValve ea ho Lula e Kopantsoeng. Sebopeho sa moaho le sona sea bohlokoa. Ho matha ha liphaephe nako e telele kapa ho potoloha hangata ho ka liehisa phallo ea metsi le ho theola khatello. Baenjiniere ba rera litsela tsa liphaephe ho fokotsa mathata ana. Ba beha li-valve libakeng tseo bo-ralitima-mollo ba ka li fihlelang kapele.

Keletso: Mehahong e melelele, baenjiniere hangata ba sebelisa libaka tsa khatello. Sebaka se seng le se seng se na le pompo le li-valve tsa sona ho boloka khatello e tsitsitse.

Maemo a Phepelo ea Metsi

Phepelo e ka sehloohong ea metsi e ama hore na khatello e fihla hakae valveng. Haeba phepelo ea metsi ea toropo e fokola, sistimi e kanna ea se sebetse hantle nakong ea mollo. Meaho e meng e sebelisa litanka tsa polokelo kapa lipompo tsa booster ho thusa. Methapo ea metsi e hloekileng e boloka sistimi e sebetsa hantle. Liphaephe tse litšila kapa tse koetsoeng li ka fokotsa khatello le phallo ea metsi e liehang.

• Phepelo e matla ea metsi = khatello e betere ho valve
• Phepelo e fokolang = kotsi ea khatello e tlase nakong ea maemo a tšohanyetso

Mohloli o tsitsitseng le o hloekileng oa metsi o thusa sistimi ea mollo hore e lule e loketse ka linako tsohle.

Tlhokomelo le Liaparo

Liteko tsa kamehla li boloka sistimi e sireletsehile. Ha nako e ntse e ea, liphaephe le li-valve li ka tsofala kapa tsa thijoa. Mafome, ho lutla, kapa likarolo tse robehileng li ka fokotsa khatello ea valve. Basebetsi ba moaho ba lokela hohlahloba Coupling Landing Valvele likarolo tse ling khafetsa. Li lokela ho lokisa mathata afe kapa afe hang-hang. Tlhokomelo e ntle e boloka sistimi ea mollo e loketse maemo a tšohanyetso.

Ela Hloko: Sistimi e hlokometsoeng hantle e fa bo-ralitima-mollo khatello eo ba e hlokang ho tima mollo kapele.

Ho hlahloba le ho lokisa khatello ea Coupling Landing Valve

Khatello ea ho Lekanya

Litsebi li sebelisa sekala sa khatello ho hlahloba khatello ho Coupling Landing Valve. Ba hokela sekala sa khatello ho sehokelo sa valve. Sekala sena se bontša khatello ea metsi ea hona joale ka har'a bare kapa psi. Palo ena e ba thusa ho tseba hore na sistimi e fihlela maemo a polokeho. Mehaho e mengata e boloka tlaleho ea lipalo tsena bakeng sa litlhahlobo tse tloaelehileng.

Mehato ea ho lekanya khatello:

1. Kwala valve pele o hokela gauge.
2. Hokela gauge ho sokete ya valve.
3. Bula valve butle 'me u bale tekanyo.
4. Ngola boleng ba khatello.
5. Tlosa gauge 'me u koale valve.

Keletso: Kamehla sebelisa tekanyo e leka-lekaneng bakeng sa liphetho tse nepahetseng.

Ho Fetola kapa ho Laola Khatello

Haeba kgatello e le hodimo haholo kapa e le tlase haholo, ditheknishiene di lokisa sistimi. Ba ka nna ba sebedisavalve e fokotsang khatellokapa molaoli oa pompo. Li-valve tse ling li na le li-regulator tse hahiloeng kahare. Lisebelisoa tsena li thusa ho boloka khatello e le sebakeng se sireletsehileng. Litsebi li latela litaelo tsa moetsi bakeng sa phetoho e 'ngoe le e 'ngoe.

Litsela tse tloaelehileng tsa ho fetola khatello:

• Reteletsa konopo ea taoloho eketsa kapa ho fokotsa kgatello.
• Fetola di-setting tsa pompo ya mollo.
• Kenya sebaka likarolo tse tsofetseng tse amang taolo ea khatello.

Khatello e tsitsitseng e thusa Coupling Landing Valve ho sebetsa hantle nakong ea maemo a tšohanyetso.

Mehopolo ea Polokeho

Polokeho e tla pele ha ho hlahlojoa kapa ho lokisoa khatello ea valve. Litsebi li roala liatlana le likhalase tse sireletsang. Ba etsa bonnete ba hore sebaka seo se lula se omme ho thibela ho thella. Ke basebetsi ba koetlisitsoeng feela ba lokelang ho sebetsana le mesebetsi ena. Ba latela melao ea polokeho ho qoba kotsi kapa tšenyo ea lisebelisoa.

Hlokomela: Le ka mohla u se ke ua lokisa valve ha sistimi e le tlas'a khatello e phahameng ntle le koetliso e nepahetseng.

Liteko tse etsoang khafetsa le mekhoa e sireletsehileng li boloka sistimi ea tšireletso ea mollo e loketse ho sebelisoa.

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Hangata Coupling Landing Valve e sebetsa pakeng tsa libare tse 5 le tse 8. Sebaka sena sa khatello se latela maemo a bohlokoa a polokeho. Liteko tsa kamehla li thusa ho boloka sistimi e loketse maemo a tšohanyetso. Balaoli ba meaho ba lokela ho latela likhoutu tsa morao-rao kamehla.

Ho boloka khatello e nepahetseng ho tšehetsa ho tima mollo ka potlako le ka mokhoa o sireletsehileng.

• Tlhokomelo e tloaelehileng e netefatsa ts'ebetso e tšepahalang.
• Khatello e nepahetseng e thusa ho fihlela melao ea polokeho.

LBH

Ho etsahala'ng haeba khatello ea Coupling Landing Valve e le tlase haholo?

Khatello e tlase e ka thibela bo-ralitima-mollo ho fumana metsi a lekaneng. Sena se etsa hore ho be thata ho laola mollo. Mehaho e tlameha ho boloka khatello e nepahetseng ho thusa bo-ralitima-mollo ho sebetsa ka mokhoa o sireletsehileng.

Na Valve ea ho Latela ea Coupling e ka sebetsana le khatello e phahameng ea metsi?

Li-valve tse ngata li ka sebetsana le ho fihla ho li-bar tse 8 (116 psi). Haeba khatello e phahama, valve kapa phaephe e ka 'na ea robeha. Kamehla hlahloba leiboleng la valve bakeng sa tekanyo ea eona e phahameng ea khatello.

Motho o lokela ho hlahloba khatello ea valve hangata hakae?

Litsebi li khothaletsa ho hlahlobakhatello ea valvebonyane hanngoe likhoeling tse ling le tse ling tse tšeletseng. Meaho e meng e hlahlojoa khafetsa. Liteko tse tloaelehileng li thusa ho boloka sistimi e loketse maemo a tšohanyetso.

Ke mang ea ka fetolang khatello ho Coupling Landing Valve?

Ke litsebi tse koetlisitsoeng feela tse lokelang ho lokisa khatello. Li tseba ho sebelisa lisebelisoa tse nepahetseng le ho latela melao ea polokeho. Batho ba sa rutehang ha baa lokela ho leka ho fetola litlhophiso.

Na khatello ea valve e fetoha fatše tse fapaneng?

E, khatello ea theoha mekatong e phahameng. Baenjiniere ba sebelisa lipompo kapa libaka tsa khatello ho boloka khatello e tsitsitse valveng e 'ngoe le e 'ngoe. Sena se thusa bo-ralitima-mollo ho fumana metsi a lekaneng kae kapa kae ka mohahong.