Ho utloisisa ho fumanoa ha Acoustic Leak

Melumo ea ho Lutla ha Metsi ke Efe?
Metsi a lutla ka tlas'a lefatše, liphaephe tse hatelitsoeng li ka etsa melumo e mengata e fapaneng:
● "Hiss" kapa "Whoosh" ho tsoa ho thothomela ha lipeipi le ho fokotsa khatello ea molomo
● “Splashing” kapa “Babbling Brook” e utloahala e tsoa metsing a phallang ho pota phala
● Melumo e potlakileng ea “ho otla/ho otlanya” e tsoang mocheng oa metsi o otlang lebota la mokoti oa mobu
● Melumo e menyenyane ea “ho hopa” ea majoe le majoana a thulang peipi
Molumo oa "Hiss" kapa "Whoosh", o atisang ho utloahala eka ke lerata le sa khaotseng, ke oona feela o lulang o le teng bakeng sa ho lutla ha liphaephe tse nang le 30 psi kapa khatello e phahameng ea metsi. Melumo e meng e ka 'na ea e-ba teng kapa ha e eo, 'me hangata ha e lerata hakaalo. Kahoo, re etsa qeto ea "Na ho na le leak?" ka ho mamela "Hae" kapa "Whoosh."

Ke Lintho life tse Amang Melumo ee?
Ho na le lintlha tse 'maloa tse amang lerata le makhetlo a mangata a melumo e etsoang ke ho lutla ha metsi ho fetisoang holim'a liphaephe le ho fetisetsoa holim'a lefatše:
● Khatello ea metsi ka phala
● Lisebelisoa tsa phala le bophara ba phala
● Mofuta oa mobu le ho tlama ha mobu
● Ho teba ha mobu holim'a phala
● Sekoahelo sa bokaholimo: joang, mobu o hlephileng, asphalt, letlapa la konkreite, joalo-joalo.
Lerata kapa matla a molumo o lutlang a lekana ka kotloloho le khatello ea metsi ka har'a phala (ho fihla moeling):
 

Matla a Modumo (lerata) vs. Kgatello ya Metsi
Liphaephe tsa tšepe, tse kang litšepe tse tsamaisang tšepe, litšebeletso tsa koporo le lipeipi tsa tšepe, li fetisa melumo e lutlang ea metsi e phahameng le e phahameng ho feta lipeipi tsa PVC kapa lipeipi tsa asbestos-samente. Ka hona, tsebo ea thepa ea pipe ke ea bohlokoa.
Liphaephe tse khōlō tse bophara, ebang ke tsa PVC, konkreite, tšepe kapa tšepe, li fetisa molumo o fokolang haholo o tsoang ho lutla ha metsi ho feta liphaephe tse nyenyane tse bophara bo boholo. Hape, liphaephe tse kholo tsa bophara li fetisa melumo e tlase ho feta liphaephe tse nyane tsa bophara.
Mobu o lehlabathe le mobu o hlephileng haholo, haholo-holo holim'a lipeipi tse sa tsoa epeloa, ha li fetise melumo ea ho lutla ha metsi hantle haholo, leha e le hore mobu o tletseng metsi o kang oa mekokotlo le mekhoabo. Mobu o thata, o mokopane o fetisa melumo ea metsi a lutlang hantle. Mobu o monya melumo ea metsi a lutla kapele haholo. Ho dutla meleng ea metsi a botebo ba limithara tse 3 kapa tse 4 ho bonolo ho utloahala fatše ho feta ho lutla ka mela e tebileng. Botebong ba maoto a 7 kapa 8, ho lutla ho hoholo feela ho nang le khatello e ntle ea metsi ho tla hlahisa lerata le lekaneng hore le utluoe holimo.
Qetellong, sekoahelo sa fatše, ebang ke seterata sa asphalt, litšila tse hlephileng, letlapa la konkreite, kapa mohloa oa joang, le tsona li etsa phapang ea bohlokoa. Libaka tse thata tsa literata le matlapa a konkreite a utloahala ka melumo ea metsi a lutlang, 'me ho lutla ho ka utluoa ka limithara tse 5 ho isa ho tse 10 kapa ho feta ka lehlakoreng le leng la peipi ea metsi. Mohloa oa joang le libaka tse hlephileng tsa mobu ha li fane ka sebaka se joalo se kang poleiti, 'me ho fapana ha tsona ho etsa hore ho be thata ho kopana ka tieo.
khutlela holimo leqepheng

Melumo e Leak e Tsamaea Joang ka Liphaephe?
Liphaephe tsa tšepe, haholo-holo litšepe tsa tšepe tse pakeng tsa lisenthimithara tse 6 ho isa ho tse 12, litšebeletso tsa koporo le lipeipi tsa tšepe li fetisa molumo oa ho lutla ha metsi ka bolelele ba limithara tse makholo ho ea nģa 'ngoe le e 'ngoe. Pipe ea asbestos-samente le peipi ea PVC ha e fetise melumo hoo e ka bang hole.
Libaka tse fetisitsoeng bakeng sa melumo ea "Hiss" kapa "Whoosh" ea ho lutla ha metsi ke ts'ebetso ea bophara ba liphaephe hammoho le lisebelisoa tsa liphaephe:

Pipe Material le Diameter Distance Sounds Travel for 2 GPM Leak at 60 PSI
 6 inch Cast Iron Pipe 600 to 1000 feet
 12 inch Cast Iron Pipe 400 ho isa ho 800 maoto
 24 inch Cast Iron Pipe 200 ho isa ho 400 maoto
 6 inch AC Pipe 400 ho isa ho 800 maoto
 12 inch AC Pipe 300 ho 500 maoto
 24 inch AC Pipe 100 ho 300 maoto
 6 intshi PVC Pipe 200 ho 300 maoto
 12 inch PVC Pipe 100 ho 200 maoto
 24 inch PVC Pipe 50 ho 100 maoto
Ka hona, tsebo ea thepa le bophara ba liphaephe ke ea bohlokoa ho tseba hore na molumo o lutlang o ka fetisoa hakae maboteng a liphaephe

Melumo ea Leak e Tsamaea Joang Mobung?
Mobu o monya ho lutla ha metsi ho utloahala kapele haholo:
Mobu o monya maqhubu a phahameng haholo ho feta maqhubu a tlase. Bakeng sa ho lutla ha phaephe ea 6 ft botebong, molumo oa "Hiss" kapa "Whoosh" oa fokola 'me o "khutsitse," ke hore ho utloahala maqhubu a tlase feela. Bakeng sa ho lutla ha phaephe ea 3 ft botebong, molumo o phahame haholo 'me o phahame hanyane ka makhetlo.

Ho phenyekolla

"Ho hlahloba" ke lentsoe le sebelisetsoang ho mamela ha metsi a lutla ha ho se na bopaki bo totobetseng, joaloka metsi a phallang seterateng. Mohala o mong le o mong oa metsi, li-valve, le mohala oa litšebeletso ke sebaka se ka khonehang sa ho utloa molumo oa ho lutla ha metsi:

Kaha melumo e tsamaea maboteng a liphaephe hamolemo ho feta mobung, kamehla mamela li-hydrants, li-valve le limithara pele. Ha u ntse u atamela moo ho lutlang teng, molumo oa phahama. Qetellong, etsa qeto ea hore na ke libaka life tse peli ho tsena tse lerata ka ho fetisisa. Joale u se u loketse "Metsi a Leak Pinpointing."