Mocheso oa mollo oa mofuta o metsi, joalo kaMotlakase oa Mollo oa Litsela tse peli, e fana ka phihlello ea metsi hang-hang bakeng sa maemo a tšohanyetso a mollo oa kantle.sehatsetsi sa mollo se nang le li-outlet tse peliMoralo o dumella bo-ralitima-mollo ho hokela liphaephe kapele.sehatsetsi sa mollo sa tšiea ea litsela tse pelie netefatsa ts'ebetso e tšepahalang libakeng tsa sechaba, e tšehetsa karabelo e potlakileng le e sebetsang ea mollo.

Mokelikeli oa Mollo oa Mofuta oa Metsi: Tlhaloso le Ts'ebetso ea Kantle

Kamoo Metsi a Mollo a Mofuta oa Metsi a Sebetsang Kateng Kantle

Mochini oa ho tima mollo o metsi o fana ka phepelo e sa khaotseng ea metsi ka holim'a mobu, e leng se etsang hore o lokele ho sebelisoa hang-hang nakong ea maemo a tšohanyetso. Batima-mollo ba ka hokela liphaephe kapele le libaka tsa ho ntša metsi, tse lulang li tletse metsi ka linako tsohle. Ho kenngoa ha metsi kantle ho hokahanya mochini oa ho tima mollo le liphaephe tsa phepelo ea metsi ka tlas'a lefatše, ho netefatsa hore phallo e tsitsitse. Setha sena se tšehetsa ho tima mollo ka bongata libakeng tse bulehileng, joalo ka litsi tsa mabenkele kapa lik'hamphani, moo phihlello e potlakileng ea metsi e leng ea bohlokoa.

Keletso: Ho beha di-hydrant haufi le moaho wa dikgokelo tsa pompo ya metsi ho thusa bo-ralitima-mollo ho fihlella metsi kapele nakong ya maemo a tshohanyetso.

Moralo oa hydrant o lumella sehokelo se seng le se seng ho sebetsa ka boikemelo. Sena se bolela hore liphaephe tse ngata li ka sebelisoa ka nako e le 'ngoe, e leng se fang basebetsi ba mollo matla le lebelo. Sebaka sa hydrant kantle se etsa bonnete ba hore se bonolo ho se bona le ho se fihlella, e leng sa bohlokoa bakeng sa karabelo e potlakileng.

Likarolo tsa Moralo bakeng sa Tšebeliso ea Kantle

Bahlahisi ba haha ​​​​li-hydrant tsa mollo tsa mofuta o metsi ka thepa e boima joalo ka tšepe e lahliloeng kapa tšepe e ductile. Lisebelisoa tsena li thusa hydrant ho mamella maemo a kantle le khatello e phahameng ea metsi. Hydrant ena e na le li-nozzle tse tlosoang, tse lumellang bo-ralitima-mollo ho hokela liphaephe kapele.Sehokelo se seng le se seng se na le valve ea sona, kahoo lihlopha li ka sebelisa liphaephe tse fetang e le 'ngoe ka nako.

Lintlafatso tsa morao tjena li kenyelletsali-sensor tse bohlale bakeng sa ho beha leihlo ka nako ea sebele, liaparo tse thibelang mafome, le theknoloji ea GPS bakeng sa sebaka se bonolo. Likarolo tsena li ntlafatsa ho tšoarella, ts'ebetso, le karabelo ea maemo a tšohanyetso. Moralo o bonolo oa hydrant o etsa hore ho be bonolo ho e sebelisa le ho e hlokomela, haholo-holo maemong a leholimo a futhumetseng moo ho hoama e seng bothata.

Melemo ea Bohlokoa ea Hydrant ea Mollo ea Mofuta oa Metsi bakeng sa Tšireletso ea Mollo oa Kantle

Ho Fumaneha ha Metsi Hang-hang

Moqomo oa mollo o metsi o fana ka metsi hang-hang nakong ea maemo a tšohanyetso. Litima-mollo li bula moqomo 'me metsi a phalla hang-hang hobane moqomo o lula o tletse ka linako tsohle. Moralo ona o felisa tieho 'me o tšehetsa karabelo e potlakileng. Meqomo ea metsi e kang Series 24 Wet Barrel e fihlela maemo a AWWA C503 'me e na le litifikeiti tsa UL le FM, e tiisang botšepehi ba eona bakeng sa tšireletso ea mollo oa kantle. Teko ea khatello e habeli ea khatello ea ts'ebetso e lekantsoeng e netefatsa hore moqomo o lula o loketse ho sebelisoa. Lisebelisoa tse matla tse kang tšepe e ductile le tšepe e sa hloekang li thibela ho lutla le ho hloleha. Litiiso tsa O-ring le li-nozzle tse koetsoeng ka mechine li tiisa hore metsi a lula a fumaneha.

• Metsi a sala ka har'a moqomo oa metsi, a loketse ho sebelisoa hang-hang.
• Kaho ea metsi e fihlela litekanyetso tse tiileng tsa polokeho le ho tšoarella.
• Likarolo tse hanelang mafome li tšehetsa botšepehi ba nako e telele.

Basebetsi ba mollo ba itšetlehile ka phihlello ea metsi hang-hang ho laola mollo kapele le ho sireletsa thepa.

Ts'ebetso e bonolo le e potlakileng

Li-hydrant tsa mollo tsa mofuta o metsi li na le moralo o bonolo o etsang hore ts'ebetso e be bonolo le e sebetsang hantle. Sehokelo se seng le se seng se na le valve ea sona, e lumellang liphaephe tse ngata ho hokela le ho sebetsa ka nako e le 'ngoe. Likarolo tsa mechini li lutse ka holim'a mobu, kahoo bo-ralitima-mollo ba ka fetola le ho boloka hydrant ntle le bothata. Ha ho hlokahale hore ba emele hore hydrant e tlale kapa e hahe khatello. Hydrant e lula e loketse ho sebelisoa maemong a leholimo a futhumetseng kapa a futhumetseng.

• Metsi a lula a le teng ho fihlela mokerong o mong le o mong.
• Li-valve tse ikemetseng li lumella ho hokela liphaephe ka nako e le 'ngoe.
• Likarolo tse ka holimo ho mobu li nolofatsa liphetoho le tlhokomelo.

Batima-mollo ba boloka nako ea bohlokoa nakong ea maemo a tšohanyetso hobane lipompo tsa mollo tse metsi li fana ka phallo ea metsi hang-hang le phihlello e bonolo.

Tshebetso e Tšepahalang Maemong a Leholimo a Futhumatsang

Li-hydrant tsa mofuta oa metsi tse chesang li sebetsa ka mokhoa o tšepahalang libakeng tsa kantle moo mocheso oa ho bata o sa hlaheng. Likarolo tsa tsona tsa mechini li lula li le kaholimo ho mobu, 'me metsi a phalla haufi le bokaholimo. Moralo ona o lumellana le maemo a leholimo a futhumetseng 'me o netefatsa ts'ebetso e tsitsitseng. Litsebi tsa indasteri li hlokomela li-hydrant tsa metsi tse chesang e le tekanyetso ea libaka tse sa hatseleng. Ka tlhokomelo e nepahetseng, li-hydrant tsena li ka nka lilemo tse fetang 100. Mokhoa oa tsona o bonolo o tšehetsa ho tšoarella 'me o fokotsa kotsi ea ho hloleha.

Li-hydrater tsa mofuta oa metsi li fana ka tšireletso e tšepahalang ea mollo bakeng sa mabenkele a maholo, lik'hamphani, lipetlele le libaka tse ling tsa sechaba maemong a leholimo a bonolo.

Litlhoko tse Tlase tsa Tlhokomelo

Li-hydrant tsa mofuta oa metsi tse chesang li hloka tlhokomelo e nyane ka lebaka la moralo oa tsona o fumanehang habonolo le thepa e tšoarellang. Litlhahlobo tsa kamehla li thusa ho thibela tšenyo e bakoang ke ho thulana ha likoloi kapa ts'ebetso e sa lokelang ea li-valve. Mafapha a mollo a khothaletsa liteko tsa khafetsa tsa ho lutla, ho sitisa le matšoao a ho tsofala. Matšoao a li-hydrant a ntlafatsa ponahalo le ho fokotsa kotsi ea tšenyo e sa lebelloang. Ka likarolo tsohle tsa mechini tse kaholimo ho mobu, litokiso le tlhokomelo li ba bonolo. Koetliso e nepahetseng bakeng sa basebetsi e kenyelletsa ho hlahloba, ho leka le ho boloka li-hydrant ho netefatsa ts'ebetso e tšepahalang.

Tlhokomelo e tloaelehileng e eketsa nako ea bophelo ba lipompo tsa mollo tsa mofuta oa metsi 'me e boloka litsamaiso tsa tšireletso ea mollo tsa kantle li loketse maemo a tšohanyetso.

Mokelikeli oa Mollo oa Mofuta o Metsi khahlanong le Mokelikeli oa Mollo oa Mofuta o Omileng

Phapang Phepelong le Ts'ebetsong ea Metsi

Li-hydrant tsa mollo tsa mofuta o metsi le li-hydrant tsa mollo tsa mofuta o omileng li sebelisa mefuta e fapanengmekhoa ea phepelo ea metsi. Li-hydrator tsa mofuta oa metsi tse bolokang metsi li boloka metsi a bolokiloe ka holim'a mobu ka har'a 'mele oa hydrator. Moralo ona o lumella bo-ralitima-mollo ho fumana metsi hang-hang nakong ea maemo a tšohanyetso. Li-hydrator tsa mofuta oa omileng li boloka metsi ka tlas'a lefatše. Valve e kholo e lutse ka tlas'a moeli oa serame, e boloka barele e omme ho fihlela motho e mong a bula hydrator. Sena se thibela ho hoama maemong a leholimo a batang.

Li-hydrant tsa mofuta oa mollo tse metsi li fana ka phallo ea metsi hang-hang le taolo ea ho ntša metsi ka bonngoe. Li-hydrant tsa mofuta oa omileng li hloka ho kenngoa ho rarahaneng le tlhahlobo ea kamehla.

Ho Lokela Tikoloho ea Kantle

Khetho pakeng tsa mefuta ea li-hydrant e itšetlehile ka tikoloho ea kantle. Li-hydrant tsa mofuta oa metsi tse chesang li sebetsa hantle maemong a leholimo a futhumetseng moo ho hoama ho sa etsahaleng. Likarolo tsa tsona tse kaholimo ho lefatše li etsa hore tlhokomelo e be bonolo. Li-hydrant tsa mofuta oa omileng li lumellana le maemo a leholimo a batang. Moralo oa tsona o thibela metsi ho hoama ka har'a hydrant. Mabaka a mang a kenyelletsa khatello ea phepelo ea metsi, boemo ba kotsi ea mollo, le likhoutu tsa lehae. Sebopeho sa setsi le sona sea bohlokoa. Li-hydrant li lokela ho ba bonolo ho li fihlela le ho fana ka tšireletso e ntle.

Keletso: Kamehla hlahloba melao ea lehae pele u khetha mofuta oa hydrant bakeng sa tšebeliso ea kantle.

Ho Khetha Mokelikeli o Nepahetseng bakeng sa Thepa ea Hao

Beng ba matlo ba lokela ho nahana ka boemo ba leholimo, litšenyehelo tsa ho kenya thepa, lelitlhoko tsa tlhokomelo. Li-hydrange tsa mofuta o metsi li bitsa chelete e nyane ho li kenya, ka litheko li tloha ho $1,500 ho isa ho $3,500 ka yuniti. Li-hydrange tsa mofuta o omileng li bitsa chelete e ngata, ho tloha ho $2,000 ho isa ho $4,500 ka yuniti, ka lebaka la moralo oa tsona o rarahaneng. Libakeng tse futhumetseng, hydrange ea mofuta o metsi e fana ka tšireletso e tšepahalang le e theko e tlaase ea mollo. Libakeng tse batang, li-hydrange tsa mofuta o omileng li netefatsa ts'ebetso e sireletsehileng nakong ea serame.

• Lekola kotsi ea boemo ba leholimo le serame.
• Hlahloba melao ea polokeho ea mollo ea lehae.
• Bapisa litšenyehelo tsa ho kenya le tsa tlhokomelo.
• Rera ho beha hydrant bakeng sa tšireletso e phahameng ka ho fetisisa.

Ho khetha hydrant e nepahetseng ho ntlafatsa polokeho ea mollo le ho sireletsa thepa.

Mekhoa e Metle ea ho Kenya le ho Hlokomela Kantle

Sebaka se Loketseng bakeng sa Tšireletso e Phahameng

Ho beoa hantle ha lipompo tsa mollo tsa mofuta o metsi ho netefatsa karabelo e potlakileng le e sebetsang ea mollo. Ba kenyang ba tlameha ho latela maemo a kang AWWA C600 le NFPA 24. Litaelo tsa bohlokoa li kenyelletsa:

• Beha li-hydrant haufi le literata bakeng sa phihlello e bonolo ea pompe, u sebelisa bolelele ba mohala o le mong feela oa phepelo.
• Beha nozzle ea pompara ho shebana le seterata; potoloha karolo e ka holimo ea hydrant haeba ho hlokahala.
• Kenya di-hydrant dikopanong tsa metsi bakeng sa ponahalo le phihlello e betere.
• Beha li-hydrant mahlakoreng ka bobeli a seterata ho qoba liphaephe tse tšelang sephethephethe.
• Latela likhothaletso tsa ho se behe liphaephe ka ho thiba sebaka: ho fihlela maotong a 250 libakeng tse nang le baahi ba bangata, ho fihlela maotong a 1,000 libakeng tse nang le baahi ba fokolang.
• Qoba ho beha di-hydrant ka ho toba ka pela mehaho ho boloka diteraka tsa mollo di le maemong a bolokehileng.
• Sebelisa litšitiso libakeng tse bulehileng ho sireletsa li-hydrant tšenyong e sa lebelloang.
• Beha liphaephe tse ka bang lisenthimithara tse 18 ka holimo ho mobu bakeng sa phihlello e bonolo.
• Etsa bonnete ba hore metsi a phalla hantle ho potoloha motheo ka lehlohlojane kapa lejoe ho thibela khoholeho ea mobu.

Keletso: Ho beha sebaka hantle ho ntlafatsa polokeho mme ho thusa bo-ralitima-mollo ho fihla metsing kapele.

Tlhahlobo le Tlhokomelo ea Kamehla

Tlhahlobo ea kamehla e boloka li-hydrant li tšepahala ebile li loketse maemo a tšohanyetso. Lihlopha li lokela ho hlahloba ho lutla, tšenyo le litšitiso. Ho hlatsoa metsi khafetsa ho tlosa lithōle le ho netefatsa hore metsi a phalla hantle. Tlotsa likarolo tse tsamaeang ho boloka ts'ebetso e boreleli. Hlahloba li-cap le libaka tsa ho bulela hore na lia senyeha. Netefatsa hore khoutu ea 'mala e tsamaisana le bokhoni ba phallo. Boloka lirekoto tse qaqileng tsa litlhahlobo tsohle le litokiso.

• Hlahloba ka mahlo le ka mokhoa o sebetsang selemo se seng le se seng.
• Hlatsoa li-hydrant selemo le selemo ho tlosa mashala.
• Leka phallo le khatello lilemo tse ling le tse ling tse hlano.
• Tlotsa likutu 'me u hlahlobe ho ntša metsi selemo le selemo.

Mehopolo ea Polokeho bakeng sa Litlhophiso tsa Kantle

Mekhoa ea polokeho e sireletsa lisebelisoa le basebetsi. Tafole e ka tlase e hlalosa mekhoa ea bohlokoa:

Litokiso tsa hang-hang li boloka li-hydrant li loketse maemo a tšohanyetso. Lihlopha li lokela ho sebelisana le mafapha a mollo a lehae bakeng sa liteko tsa phallo le ho boloka lirekoto tse nepahetseng tsa tlhokomelo.

Li-hydrant tsa mollo tsa mofuta oa metsi li fana ka phihlello ea metsi hang-hang le ts'ebetso e tšepahalang bakeng sa polokeho ea mollo oa kantle maemong a leholimo a bonolo.

• Metsi a ntse a fumaneha ka linako tsohle, a thusa ka potlako ho arabela maemong a tšohanyetso.
• Sehokelo se seng le se seng se sebetsa ka boikemelo, se dumella diphaephe tse ngata nakong ya ho tima mollo.
• Moralo oa tsona o loketse libaka tse se nang kotsi e batang, e leng se etsang hore e be khetho e ratoang bakeng sa beng ba matlo.

LBH

Molemo o ka sehloohong oa hydrator ea mollo ea mofuta oa metsi kantle ke ofe?

A hydrant ea mollo ea mofuta o metsie fana ka phihlello ea metsi hang-hang. Batima-mollo ba ka hokela liphaephe kapele 'me ba qala ho tima mollo ntle le tieho.

Li-hydrater tsa mollo tsa mofuta oa metsi tse kantle li lokela ho hlahlojoa hangata hakae?

Litsebi li khothaletsa tlhahlobo ea pono ea khoeli le khoeli le tlhahlobo ea phallo ea selemo le selemo. Litlhahlobo tsa kamehla li thusa ho netefatsa hore hydrant e lula e loketse maemo a tšohanyetso.

Na Hydrant ea Mollo oa Litsela tse 2 (Pillar) e ka hokahana le phaephe efe kapa efe e tloaelehileng ea mollo?

E. EMokelikeli oa Mollo oa Litsela tse 2 (Pillar)e na le sehokelo sa BS sa hang-hang sa lisenthimithara tse 2.5. Moralo ona o lumellana le boholo ba liphaephe tsa mollo tse tloaelehileng tse sebelisoang ke mafapha a mollo.