Palo ea liphahlo ka mochini oa mollo, joalo kaTsela e 'meli ea Mollo Hydrant or 2 Litsela Mollo Hydrant, ka ho toba e bōpa phepelo ea metsi le likhetho tsa ho tima mollo. A2 Way Pillar Hydrant, e boetse e bitsoa aTsela e 'meli ea Pillar Fire Hydrant or Double Outlet Fire Hydrant, e tšehetsa li-hose tse peli bakeng sa ho laola mollo ka katleho mehahong e tlaase.

Lintlha tsa bohlokoa

• Two way fire hydrants tšehetsa ho fihlela holi-hose tse peli'me e kene hantle mehahong e menyenyane kapa libakeng tse nang le sebaka se fokolang, e fanang ka phallo e tšepahalang ea metsi bakeng sa ho tima mollo kapele.
• Li-hydrants tse tharo tsa mollo li lumella ho hokahanya ha li-hose tse tharo, ho fana ka phallo e phahameng ea metsi le ho feto-fetoha ha maemo, e loketseng mehaho e meholo, libaka tsa indasteri le maemo a tšohanyetso a rarahaneng.
• Ho hlahlojoa le ho hlokomeloa khafetsa ho boloka lipompo tsa mollo li sebetsa ebile li fumaneha habonolo, ho netefatsa karabelo e potlakileng le e sebetsang ea tšohanyetso ha ho le bohlokoa haholo.

Two Way Fire Hydrant vs Three Way Fire Hydrant: Ho bapisa ka Potlako

Likarolo tsa Bohlokoa le Litlhaloso

Ha ho bapisoa li-hydrants tsa mollo, palo ea li-outlets e hlahella e le phapang e kholo. Tafole e ka tlase e totobatsa likarolo tsa mantlha le litlhaloso tsa mofuta o mong le o mong:

Sebopeho	Tsela e 'meli ea Mollo Hydrant	Three Way Fire Hydrant
Palo ea Libaka	2	3
Tšebeliso e Tloaelehileng	Meaho e menyane ho isa ho e mahareng	Mehaho e meholo, li-complexes
Bokhoni ba Phallo ea Metsi	E itekanetseng	Phahameng
Lihokelo tsa Hose	Ho fihlela ho li-hoses tse 2	Ho fihlela ho li-hoses tse 3
Sebaka sa ho Kenya	Ha ho hlokahale	Ho hlokahala tse ling
Tlhokomelo	E bonolo	E rarahaneng ho feta

Keletso:Hangata bo-ralitima-mollo ba khetha Two Way Fire Hydrant bakeng sa libaka tse nang le sebaka se fokolang kapa tlhokahalo e tlaase ea metsi. Mefuta e meraro ea litsela e sebetsa betere libakeng tseo ho hlokahalang li-hoses tse ngata le phallo e phahameng ea metsi.

Mofuta o mong le o mong oa hydrant o sebeletsa morero o itseng. Mefuta e 'meli ea litsela e lumellana hantle le libaka tsa bolulo kapa libaka tse nyenyane tsa khoebo. Li-hydrants tse tharo li tšehetsa lihlopha tse kholo le lisebelisoa tse ngata nakong ea maemo a tšohanyetso.

Two Way Fire Hydrant: Phapang e Felletseng

Moralo le Sebopeho

A Two Way Fire Hydrant e na le moralo o tiileng o etelletsang pele ho tšoarella le ho ts'epahala ha ts'ebetso. Baetsi ba kang Yuyao World Fire Fighting Equipment Factory ba sebelisa thepa e tsoetseng pele le litekanyetso tsa kaho ho netefatsa bophelo bo bolelele ba tšebeletso. 'Mele oa hydrant hangata o na le tšepe e entsoeng ka tšepe, e fanang ka matla a sebopeho le ho hanyetsa khatello e phahameng le tšusumetso. Likarolo tsa ka hare tse kang li-valve le lithupa tse sebetsang li sebelisa boronse kapa koporo e thibelang ho bola. Litiiso le li-gaskets tse entsoeng ka rabara kapa thepa ea maiketsetso li thibela ho lutla le ho senyeha. Mokelikeli o kenyelletsa valve ea ho ntša metsi ho tlosa metsi a setseng, ho fokotsa kotsi ea ho senyeha ha serame libakeng tse batang. Seaparo sa ka hare sa epoxy se sireletsa khahlanong le kutu le ho apara tikoloho.

Karolo	Tlhaloso / Boemo
Lisebelisoa tsa Pipe	PVC (AWWA C-900), Pipe ea Tšepe ea Ductile, Pipe ea Tšepe ea Cast
Li-valve	Li-Valves tsa Heke (AWWA C500), kutu e sa tsoheng, tšebeletso e patiloeng
Mabokose a Li-valve	Mofuta oa sephethephethe, tšepe ea tšepe
Li-Fire Hydrants	AWWA C502; 5 1/4-inch valve e kholo; li-nozzles tse peli tsa 2 1/2-inch; nozzle e le 'ngoe ea 4 1/2-inch; Likhoele tsa Maemo a Sechaba; pheletso e mosehla ea chrome
Lisebelisoa tsa Mohala oa Metsi	Tšepe kapa tšepe ea ductile
Mekhoa ea ho Kenya	Trenching, backfilling, compaction test
Ho etsa liteko le ho bolaea likokoana-hloko	Teko ea khatello / leakage (AWWA C600); Ho bolaea likokoana-hloko (AWWA C601)

Sebopeho sa ka hare se kenyelletsa linate tse sebetsang tse sa tsitsang le moralo oa ergonomic bakeng sa tšebeliso e bonolo. Likarolo tsa ho itšehla thajana le meralo ea ho senya li sireletsa hydrant le meaho e ka tlas'a lefatše, e ts'ehetsa bophelo ba ts'ebeletso ea lilemo tse fetang 50 ka tlhokomelo e nepahetseng.

Sephetho sa Metsi le Bokhoni ba Phallo

The Two Way Fire Hydrant e fana ka tlhahiso ea metsi e tšepahalang e loketseng litlhoko tse ngata tsa litima-mollo tsa litoropong le litoropong. Maemong a tloaelehileng, hydrant e 'ngoe le e' ngoe e tšehetsa sekhahla sa phallo ho tloha ho lilithara tse 500 ho isa ho tse 1,500 ka motsotso (gpm). Letoto lena le kopana le litlhoko tsa ho thibela mollo ka katleho mehahong e menyenyane ho ea ho e bohareng. Hangata hydrant e na le lisebelisoa tse peli tsa 2½-inch le khokahanyo e le 'ngoe ea 4½-inch steamer, e lumellang bo-ralitima-mollo ho kopanya li-hose tse ngata le ho eketsa phano ea metsi.

Paramethara	Lintlha / Range
Sekhahla se tloaelehileng sa phallo	500 ho isa ho 1,500 gpm
Libaka tsa ho ntša	Li-inch tse peli tse 2½, mouoane o le mong oa 4½-inch
Sehlopha sa phallo ea hydrant	Blue: ≥1,500 gpm; Botala: 1,000-1,499 gpm; Orange: 500–999 gpm; Khubelu: <500 gpm
Mefuta e meholo ea metsi	Bonyane lisenthimithara tse 6; hangata di-inch tse 8 kapa ho feta
Litefiso tsa phallo ka boholo bo boholo	6-inch: ho fihlela ho 800 gpm; 8-inch: ho fihlela ho 1,600 gpm
Sebaka sa metsi (setoropong)	Bolulo: 400-500 ft; Khoebo: 250–300 ft
Lintlha tsa ts'ebetso	Libaka tsohle tse phallang; khokahano ea mouoane e eketsa phallo

Libaka tse ngata li lumella hydrant ho arola ho phalla, ho fokotsa tahlehelo ea likhohlano le ho boloka khatello e phahameng ea masala enjeneng ea phepelo. Moralo ona o ts'ehetsa maemo a tlhokahalo e phahameng ho feta li-hydrant tse nang le li-single-outlet, tse nolofalletsang bo-ralitima-mollo hore ba sebetse haufi le matla a lekantsoeng a hydrant.

Tlhokahalo ea ho Kenya le Sebaka

Ho kenngoa ka mokhoa o nepahetseng ha Two Way Fire Hydrant ho tiisa ho fumaneha le ho latela melao ea tšireletso. Litokomane tsa moralo oa toropo li totobatsa litlhoko tse 'maloa tsa bohlokoa:

• Mefuta ea Hydrant le mefuta ea likhoele tsa hose e tlameha ho lumellana le maemo a sebaka sa puso.
• Sebaka se phahameng ho tloha ho hydrant ho ea karolong efe kapa efe ea mokato o ka tlaase oa mohaho o fafalitsoeng hangata ke maoto a 600.
• Li-hydrants li tlameha ho ba bonyane maoto a 40 ho tloha sefahlehong sa mohaho.
• Ba boholong sebakeng sena ba ka fetola sebaka ho latela maemo a sebaka.
• Libakeng tse nang le tšubuhlellano, tšebelisano le basebeletsi ba litima-mollo ke ea bohlokoa ho sebetsana le libaka tse oeleng le meaho e haufi.
• Li-hydrants libakeng tse nang le sephethephethe se phahameng kapa tse kotsing ea ho senyeha li hloka li-bollards tse sireletsang tse sa thibeleng ts'ebetso.
• Li-valve tsa taolo ea ho itšehla thajana li tlameha ho ba ka har'a maoto a 20 ho tloha hydrant.
• Li-valve tsa post-indicator li ratoa libakeng tse batang 'me li lokela ho behoa ka ntle ho litsela.

Ts'ebetso ea ho kenya e ntse e tšoana le libakeng tsa bolulo le tsa indasteri. Litikoloho tsena ka bobeli li hloka ho khetha sebaka se fihlellehang, ho lokisa sekoti sa ho kenya, ho hokela mohala oa metsi, ho hlahloba drainage, ho lekanya, tlhahlobo ea khatello le ho tlatsa. Leha ho le joalo, libaka tsa bolulo hangata li sebelisa li-hydrants tse lekantsoeng bakeng sa khatello e tlaase (PN10), ha libaka tsa indasteri li hloka litekanyetso tse phahameng (PN16) ho finyella tlhokahalo e kholoanyane.

Tšebelisano ea pele har'a baqapi ba ts'ireletso ea mollo, baenjiniere ba sechaba, le balaoli ba litima-mollo ba sebakeng sa heno e thusa ho qoba meralo e ncha e bitsang chelete e ngata 'me e netefatsa hore ho latela melao.

Tlhokomelo le Ts'ebetso

Tlhokomelo ea kamehla e boloka Two Way Fire Hydrant e loketse maemo a tšohanyetso. Ba boholong ba tšireletso ea mollo ba khothalletsa kemiso e latelang:

1. Hlahloba li-hydrants selemo le selemo ho netefatsa boemo ba ho sebetsa.
2. Etsa tlhahlobo ea pono ea beke le beke bakeng sa tšenyo, mafome, kapa litšitiso.
3. Hlahloba li-nozzle caps, linate tse sebetsang, le li-valve bakeng sa ho bola kapa ho senyeha.
4. Lekola phallo ea metsi ho lekanya khatello e tsitsitseng le e setseng le ho netefatsa ts'ebetso.
5. Lekola likarolo tsa mochini, tlotsa likarolo tse tsamaeang, 'me u netefatse hore ts'ebetso e sebetsa hantle.
6. Ngola litlhahlobo tsohle le liteko bakeng sa ho latela melao le moralo oa nako e tlang.

Mathata a tloaelehileng a ts'ebetsong a kenyelletsa li-hydrants tse sieo kapa tse senyehileng, ho thata ho tlosa likatiba, li-unit tse hoammeng kapa tse robehileng, le litšitiso tse kang lehloa kapa likoloi tse pakiloeng. Tšebeliso e sa lumelloeng kapa ho senya thepa le hona ho ka senya ts'ebetso. Tlhahlobo ea kamehla le tlhokomelo e potlakileng e thusa ho rarolla mathata ana, ho netefatsa hore li-hydrants li lula li fumaneha le ho sebetsa nakong ea maemo a tšohanyetso.

Yuyao World Fire Fighting Equipment Femee fana ka tšehetso ea theknoloji le li-hydrants tsa boleng bo phahameng tse etselitsoeng ho lokisoa habonolo le ts'ebetso e ka tšeptjoang, ho thusa sechaba ho boloka mekhoa e sebetsang ea tšireletso ea mollo.

Three Way Fire Hydrant: Phapang e Felletseng

Moralo le Sebopeho

A three way fire hydrante na le moralo o matla le o fapaneng o ts'ehetsang ts'ebetso e rarahaneng ea ho tima mollo. 'Mele oa hydrant o sebelisa lisebelisoa tse matla haholo tse kang ductile iron kapa cast iron, e fanang ka nako e telele le ho hanyetsa tšusumetso. Baetsi ba kang Yuyao World Fire Fighting Equipment Factory baenjiniere ba li-hydrants tsena ho finyella litekanyetso tse thata tsa indasteri, ho netefatsa bophelo bo bolelele ba tšebeletso le ts'ebetso e ka tšeptjoang.

• Li-valve tsa litsela tse tharo kapa tse ngata li lumella bo-ralitima-mollo hore ba kopanye melapo e mengata ea phepelo ka nako e le 'ngoe, ho eketsa matla a mabeli a phepelo ea metsi le ho feto-fetoha ha ts'ebetso.
• Bo-ralitima-mollo ba ka eketsa kapa ba tlosa li-hose ntle le ho sitisa ho phalla ha metsi meleng e teng. Karolo ena e bonahala e le ea bohlokoa nakong ea maemo a tšohanyetso a maholo.
• Moralo ona o ts'ehetsa lithapo tsa phepelo tse peli tse fepang li-rigs kapa libaka tse arohaneng, tse bohlokoa maemong a rarahaneng a mollo joalo ka meaho ea lifolete kapa lirapeng tsa boikhathollo tsa indasteri.
• Li-valve tsa heke tse tsoang ka mahlakoreng li eketsa bokhoni le ho feto-fetoha ha maemo, haholo ha phihlello ea khokahano ea mouoane e lekanyelitsoeng.
• Sebopeho sa hydrant se lumella mafapha a mollo ho eketsa bokhoni, ho tšehetsa lipompo tse ngata tsa tlhaselo, le ho ikamahanya le libaka tse fapaneng tsa ho fihlella ntle le ho koala mohloli oa metsi.

Hlokomela:Ho feto-fetoha ha maemo ho fana ka bofokoli le boemo bo ntlafetseng ba mela ea tlhaselo, e leng ho matlafatsang katleho ea ts'ebetso nakong ea maemo a tšohanyetso.

Sephetho sa Metsi le Bokhoni ba Phallo

Li-fire hydrants tse tharo li fana ka metsi a mangata, e leng se etsang hore e be tse loketseng mesebetsi e meholo ea ho tima mollo. Moralo oa bona o ts'ehetsa likhokahano tsa li-multi-hose ka nako e le 'ngoe, e leng ho eketsang phallo ea metsi e fumanehang ho bo-ralitima-mollo.

• Li-hydrants tse hapiloeng ka makhetlo a mararo li ka fihlella sekhahla sa phallo ho fihla ho lilithara tse ka bang 2,700 ka motsotso (gpm) ha li ntse li boloka likhatello tse setseng tse bolokehileng.
• Ka tekanyo ena ea phallo, khatello e setseng ea ho kenngoa ha pumper e ntse e le ka 15 psi, 'me khatello ea hydrant e lula e le 30 psi. Litekanyetso tsena li lumellana le litataiso tsa 'masepala le tsa AWWA.
• Ha u sebelisa li-hose tse nang le bophara bo boholo (joalo ka LDH ea 5-inch) libakeng tsohle, tahlehelo ea likhohlano e fokotseha 'me khatello e setseng ea ho kenngoa e eketseha, e leng ho lumellang litekanyetso tse phahameng tsa phallo.
• Boholo ba li-valve tse kholo, hangata bo ka bang 5¼ inches, bo fokotsa phallo e phahameng ho fapana le palo ea li-outlets.
• Liteko tsa masimong li bonts'a hore ho kenyelletsa mohala oa boraro oa phepelo ea 5-inch ho eketsa khatello ea masala, e ntlafatsang ts'ebetso ea phallo.

Hangata bo-ralitima-mollo ba kopanya li-hose tse ngata tse bophara bo boholo libakeng tsohle tse fumanehang. Mokhoa ona o lumella phepelo ea metsi ea pele ka potlako le katoloso ea sistimi, e leng bohlokoa bakeng sa ho laola mello e meholo. Bokhoni ba ho fana ka li-hoses tse 'maloa ka nako e le' ngoe ho eketsa ho feto-fetoha ha ts'ebetso le ho tiisa hore lihlopha li ka arabela ka potlako ho fetola maemo a mollo.

Tlhokahalo ea ho Kenya le Sebaka

Ho kenngoa ka mokhoa o nepahetseng oa litsela tse tharo tsa li-fire hydrants ho etsa bonnete ba ho fihlella le ho lumellana le mekhoa ea tšireletso, haholo-holo tsoelo-pele ea khoebo le libakeng tse phahameng haholo.

• Li-hydrant li tlameha ho ba likopano tse felletseng, ho kenyeletsoa hydrant, valve ea ho shebella, lebokose la li-valve, liphaephe le lisebelisoa tsohle tse hlokahalang.
• Hydrant e lokela ho ba mofuta oa compression, e kopanang le litekanyetso tsa AWWA C502, tse nang le boholo bo khethehileng ba nozzle le tataiso ea ho bula.
• Mefuta ea sephethephethe e hloka flange e arohaneng e behiloeng ka lisenthimithara tse 3 ho isa ho lisenthimithara tse 3 ka tlase ho sehlopha se felileng bakeng sa polokeho.
• Sebaka ho tloha tseleng ho ea ho hydrant e lokela ho ba 3 ho ea ho 8 maoto haeba ho na le mokoloko o teng, kapa maoto a 5 ho isa ho a 8 haeba ho e-na le sekoti le mokhoa oa hydrant.
• Li-hydrants li lokela ho behoa mateanong a litsela 'me li arohane ka maoto a mang le a mang a 300 ho isa ho a 350 bakeng sa tšireletso e nepahetseng.
• Ho beoa mehala ea thepa ea liphutheloana tse haufi ho netefatsa phihlello e arolelanoang.
• Ho kenya ho kenyelletsa ho theolela botebo bo itseng, ho sebelisoa liphaephe tsa tšepe tsa ductile tsa Sehlopha sa 52, le ho tlatsa lehlohlojane ka No. 57 ho thibela kutu.
• Moo liforo li leng teng, mekhoa ea lipompo tsa metsi e tlameha ho kenyelletsa liphaephe tsa konkreite tse tiisitsoeng le libethe tse nepahetseng.
• Libaka tsohle tsa lefats'e tse ferekaneng ho tloha ho kenngoa li tlameha ho jaloa ho latela litekanyetso tsa sebaka seo.

Keletso: Yuyao World Fire Fighting Equipment Femee fana ka ts'ehetso ea tekheniki le tataiso bakeng sa ho kenya li-hydrant tse nepahetseng, ho thusa ho netefatsa hore ho latela melao ea sebaka seo le ho tšepahala ha nako e telele.

Tlhokomelo le Ts'ebetso

Mekhoa e meraro ea lipompo tsa mollo li hloka tlhokomelo ea kamehla ho etsa bonnete ba hore li lula li sebetsa ebile lia fumaneha, haholo-holo libakeng tsa litoropo tse nang le sephethephethe se phahameng.

1. Hlahloba li-hydrants bonyane habeli ka selemo ho netefatsa hore lia sebetsa ebile li bonahala ka ho hlaka.
2. Tlosa pente e khanyang, e khanyang le matšoao a hlakileng ho ntlafatsa ponahalo, haholo-holo ha ho khanya kapa ho sa thabise boemo ba leholimo.
3. Kenya ts'ebetsong melaoana ea ho paka ho thibela likoloi ho thibela metsi a kenang metsing.
4. Ho khothaletsa mananeo a tlhokomeliso ho sechaba ho ruta sechaba ka bohlokoa ba ho boloka lipompo tsa metsi li se na tšitiso le ho tlaleha litaba.
5. Kenya ts'ebetsong mehato ea ho itokisa mariha, joalo ka ho tlosoa ha lehloa ho pota-potile li-hydrants, ho boloka ho fumaneha ha maemo a leholimo a lehloa.
6. Laola bohlasoa le limela tsa litoropong ka ho poma limela tse holileng le ho tlosa lithōle tse ka sirang lipompo tsa metsi.
7. Netefatsa hore li-hydrants li behiloe sebakeng se haufi haholo libakeng tsa khoebo le tsa bolulo bakeng sa phihlello ea tšohanyetso.

Mathata a tloaelehileng a ts'ebetso a kenyelletsa khatello e tlase ea metsi, ho lutla ha li-valve kapa li-nozzles, li-hydrants tse hoammeng sebakeng se batang, le tšitiso ea limela kapa maloanlahla. Ho hlahloba khafetsa, ho tlotsa le ho etsa liteko ho thusa ho rarolla mathata ana le ho boloka lipompo tsa metsi li itokiselitse maemo a tšohanyetso.

Hoelehetsa:Tlhokomelo e tsitsitseng le tšebelisano-'moho ea sechaba e netefatsa hore litsela tse tharo tsa ho thibela mollo li fana ka phepelo ea metsi e tšepahalang le ho tšehetsa karabelo e sebetsang ea ho tima mollo ha motsotsoana o mong le o mong o baloa.

Litsela tse peli tsa Mollo Hydrant ka Ts'ebeliso ea 'Nete ea Lefatše

Lisebelisoa tse Tloaelehileng tsa Two Way Fire Hydrant

A Two Way Fire Hydrant e sebetsa e le mohloli o tšepahalang oa metsi libakeng tse ngata tsa litoropo le tsa litoropo. Hangata mafapha a litima-mollo a kenya lipompo tsena libakeng tsa bolulo, libakeng tse nyenyane tsa khoebo, le mehahong e tlaase. Moralo o kopaneng o lumellana hantle le libakeng tse nang le sebaka se lekanyelitsoeng kapa literata tse moqotetsane. Likolo tse ngata, lipetlele le litsi tsa mabenkele li itšetlehile ka mofuta ona oa metsi bakeng sa karabelo e potlakileng ea tšohanyetso.

Baqapi ba tšireletso ea mollo ba khetha Two Way Fire Hydrant bakeng sa tekanyo ea eona ea ho phalla ha metsi le boiketlo ba ho kenya. Mokelikeli oa metsie tšehetsa li-hoses tse pelihang-hang, ho lumella bo-ralitima-mollo ho hlasela mollo ho tloha mahlakoreng a fapaneng kapa ho fana ka metsi ho lihlopha tse ngata. Ho feto-fetoha ha maemo ho thusa ho sireletsa thepa le ho pholosa bophelo maemong a manyenyane a tšohanyetso.

Mehlala ea Case bakeng sa Two Way Fire Hydrant

Nakong ea Mollo oa Serapa haufi le Fallbrook, California, ka Pulungoana 2019, sistimi e ikhethileng ea li-hydrant tse peli e nkile karolo ea bohlokoa khatellong ea mollo o hlaha. The Rapid Aerial Water Supply system, e tsejoang e le 'Heli-Hydrant,' e ile ea lumella bafofisi ba lifofane ho bokella lilithara tse ka bang 5,000 tsa metsi ka metsotso e 'meli feela. Basebetsi ba ile ba qeta marotholi a ka bang 30 a metsi a moeeng, a thusitseng ho laola mollo oa borashe o tsamaeang ka potlako. Phihlello e potlakileng ea metsi e sirelelitse matlo le ho thibela tahlehelo ea sebopeho. Basebeletsi ba mollo ba ile ba tlotlisa tsamaiso ena ka ho nolofalletsa ho tima mollo ka potlako le ka katleho, haholo-holo tlas'a maemo a thata a nang le meea e matla le limela tse omeletseng. Mohlala ona o bontša kamoo Motlakase oa Mollo oa Litsela Tse peli o ka tšehetsang ts'ebetso ea mollo oa fatše le oa sefofane, e leng se etsang hore e be sesebelisoa sa bohlokoa karabelong ea tšohanyetso.

Three Way Fire Hydrant in Real-World Uses

Lisebelisoa tse Tloaelehileng tsa Three Way Fire Hydrant

Mekhoa e meraro ea lipompo tsa mollo li phetha karolo ea bohlokoa ho sireletseng libaka tse kholo le tse kotsi haholo. Moqapi oa bona o tšehetsa likhokahano tse ngata tsa li-hose, tse etsang hore e be tse loketseng bakeng sa libaka tse hlokang likarabo tse potlakileng le tse bonolo tsa ho tima mollo. Lisebelisoa tse tloaelehileng li kenyelletsa:

• Libaka tsa boikhathollo tsa indasteri le li-perimeters tsa fektheri, moo li-hydrants tsa marako li fanang ka phihlelo e potlakileng nakong ea mollo oa motlakase kapa oa lik'hemik'hale.
• Mehaho ea khoebo le likarache tsa ho paka makoloi, tse hlokang mehloli e tšepahalang ea metsi bakeng sa maemo a tšohanyetso a mollo.
• Mehaho ea indasteri e bolokang thepa e tukang kapa e sebelisang mechine e boima.
• Libaka tsa bolulo le tsa teropo, moopillar hydrantsetsa bonnete ba khaso bakeng sa libaka tse nang le baahi ba bangata.
• Libaka tse ka pel'a leoatle le tse pel'a metsi, joalo ka boema-kepe le boema-kepe, moo lipompo tsa metsi li thusang ho laola mollo oa likepe kapa litšepe.

Libakeng tsa indasteri, lisebelisoa tsa metsi a mollo li sebetsana le likotsi tse phahameng tsa mollo tse tsoang lik'hemik'hale le mechine. Hangata litsamaiso tsena li na le li-hydrants tse ka ntle tse nang le polokelo e kholo ea metsi le lipompo tse tsoetseng pele. Libaka tsa polokelo li sebelisa li-hydrants tse ka hare le tsa ka ntle ho laola mollo pele o nama.

Lisebelisoa tsa metsi a moroallo li fana ka phallo ea metsi hang-hang, a mangata haholo libakeng tse kotsi joalo ka limela tsa lik'hemik'hale le libaka tsa ho hloekisa oli. Karabelo ena e potlakileng e thusa ho sireletsa batho le thepa libakeng tse kotsi haholo.

Mehlala ea Case bakeng sa Three Way Fire Hydrant

Serapa se seholo sa liindasteri se Houston, Texas, se sebelisa lipompo tse tharo tsa ho tima mollo haufi le sebaka sa eona. Ha ho qhoma mollo oa ntlo ea polokelo, bo-ralitima-mollo ba ile ba kopanya liphaephe le liphaephe tse tharo tseo ho behoang thepa ho tsona. Setupo sena se ile sa lumella lihlopha ho hlasela mollo ho tsoa mahlakoreng a fapaneng le ho fana ka metsi lienjineng tse ngata. Karabelo e potlakileng e ile ea emisa mollo hore o se ke oa nama meahong e haufi.

Toropong e phetheselang ea boema-kepe, lipompo tsa metsi tse ka tlas'a lefatše tse nang le litsi tse tharo li ile tsa thusa bo-ralitima-mollo ho laola mollo oa likepe. Basebeletsi ba ile ba kopanya li-hoses ho hydrant 'me ba fihla boema-kepe le sekepe. Phepelo e tenyetsehang ea metsi e ile ea etsa hore ho khonehe ho thibela mollo oo le ho thibela tšenyo ea likepe tse ling. Mehlala ena e bontša kamoo litsela tse tharo tsa li-fire hydrants li tšehetsang ts'ebetso e rarahaneng ea ho tima mollo maemong a sebele a lefats'e.

Ho Khetha Pakeng tsa Two Way Fire Hydrant le Three Way Fire Hydrant

Lintlha Tseo U Lokelang ho li Nahana

Ho khetha mofuta o nepahetseng oa mochini oa mollo ho hloka tlhahlobo e hlokolosi ea lintlha tse 'maloa tsa bohlokoa. Bahlophisi ba tšireletso ea mollo ba sheba boholo ba sebaka, tlhokahalo ea metsi e lebeletsoeng, le mefuta ea mehaho e teng. Ba boetse ba nahana ka palo ea liphaephe tsa mollo tse ka 'nang tsa hloka ho sebetsa ka nako e le' ngoe.

• Phallo ea Metsi e Hlokahala:Libaka tsa bolulo tse nang le batho ba bangata le libaka tsa indasteri hangata li hloka sekhahla se phahameng sa ho phalla ha metsi. Ka mohlala, litsebi li khothalletsa tekanyo ea phallo ea lilithara tse 30 ka motsotsoana bakeng sa libaka tse peli tsa bolulo tse phahameng le tsa khoebo kapa tsa indasteri, ka nako ea phepelo ea lihora tse 'nè. Libaka tsa bolulo tse nang le maemo a tlaase hangata li hloka feela lilithara tse 15 ka motsotsoana ka lihora tse peli.
• Sebaka le phihlello:Libaka tse ling li na le sebaka se fokolang sa ho kenya. ATsela e 'meli ea Mollo Hydrante kena hantle ditseleng tse patisaneng kapa dibakeng tse nyane. Li-hydrants tse tharo li hloka sebaka se eketsehileng empa li fana ka maemo a mangata bakeng sa lihlopha tse kholo.
• Mofuta oa Moaho le Boemo ba Kotsi:Libaka tsa boikhathollo tsa indasteri, lifeme le meaho ea khoebo li tobane le likotsi tse phahameng tsa mollo. Libaka tsena li rua molemo ho li-hydrants tse ka tšehetsang li-hoses tse ngata le ho fana ka metsi a mangata ka potlako.
• Mofuta oa Tlelaemete le Tsamaiso:Libakeng tse batang kapa libakeng tse se nang mocheso, lisebelisoa tsa lipeipi tse omeletseng li thibela serame. Lisebelisoa tsa lipeipi tse metsi li sebetsa hantle libakeng tsa bolulo ka kakaretso. Litsamaiso tsa moroallo li lumellana le tikoloho e kotsi haholo, joalo ka limela tsa lik'hemik'hale, moo ho tsamaisoa ha metsi ka potlako ho leng bohlokoa.

Mafapha a mollo a lokela ho bapisa mofuta oa hydrant le litlhoko tse khethehileng tsa sebaka seo. Mokhoa ona o netefatsa phepelo e tšepahalang ea metsi le karabelo e sebetsang ea tšohanyetso.

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Tsela e 'meli ea Mollo Hydrantmehlala e fana ka phallo e tšepahalang ea metsi bakeng sa meaho e menyenyane, ha li-hydrants tse tharo li sebeletsa libaka tse kholo, tse kotsi haholo. Litsebi tsa polokeho ea mollo li khothaletsa ho khetha mefuta ea li-hydrant ho latela boholo ba moaho, tlhoko ea metsi le likhoutu tsa lehae. Baahi ba lokela ho etsa bonnete ba hore lipompo tsa metsi li lula li bonahala, li fumaneha habonolo, 'me li hlokomeloa khafetsa bakeng sa karabelo e sebetsang ea tšohanyetso.

• Lisebelisoa tsa ka hare tsa hydrant li lumellana le maemo a holimo.
• Li-hydrants tsa kantle li lekana libaka tsa litoropo le tsa indasteri.
• Ho beoa ka nepo le tlhahlobo ea kamehla ho ntlafatsa polokeho.

LBH

Molemo o ka sehloohong oa mochini oa mollo oa litsela tse tharo ke ofe?

A three way fire hydrante lumella bo-ralitima-mollo ho hokela li-hose tse ngata. Tšobotsi ena e eketsa phallo ea metsi 'me e tšehetsa lihlopha tse kholoanyane tsa litima-mollo nakong ea maemo a tšohanyetso.

Na mochini oa mollo oa litsela tse peli o ka ntlafatsoa hore e be mohlala oa litsela tse tharo?

Che, ho ntlafatsa hydrant ea litsela tse peli ho ea ho mohlala oa litsela tse tharo ho hloka ho nkela yuniti kaofela sebaka. Moralo le sebopeho li fapane haholo.

Lipompo tsa mollo li lokela ho hlokomeloa hangata hakae?

Litsebi tsa tšireletso ea mollo li khothalletsa ho hlahloba le ho boloka li-hydrants bonyane hang ka selemo. Licheke tsa kamehla li netefatsa ts'ebetso e tšepahalang le karabelo e potlakileng ea tšohanyetso.