Basement Sewage Ejector Pump Failure: Grinder Jam ani Ji caman alarma¶

Ji caman alarma min bɛ dugujukɔrɔla nɔgɔbɔlan walima grinder pɔnpe kan, o bɛ a jira ko boon kɔrɔtɔlen dɔ bɛ yen joona. Ji nɔgɔlenw lajɛyɔrɔ minnu bɛ dugujukɔrɔ, olu bɛ ji duman kɛnɛw lajɛ ka bɔ pɔnpew la minnu bɛ sɔrɔ minisiriso ka nɔgɔbɔyɔrɔba walima jibɔyɔrɔ jukɔrɔ. Ni ejector pɔnpe dɔ jɔra, ni kuran tɛ a la, walima ni a masin tiɲɛna, ji nɔgɔlen bɛ dalajɛ joona basikɛti datugulen kɔnɔ. Ji baara kɛli ka taa a fɛ so fan bɛɛ la, o bɛ hadamadenw ka nɔgɔ faratilenw wajibiya ka segin kɔfɛ duguma jibolisiraw fɛ, jibɔyɔrɔw fɛ, ani ɲɛgɛnw jɔyɔrɔw fɛ ka don sigiyɔrɔw la minnu dilannen don.

Dugukolo jukɔrɔla wuliyɔrɔw bɛ basikɛti datugulenw, bɔgɔdaga girinmanw walima tigɛlanw fara ɲɔgɔn kan, fiɲɛbɔlanw minnu tɛ gazi bɔ, ani sɛgɛsɛgɛlikɛlanw minnu bɛ baara kɛ ji jɔlenw kan. Masinaw ka jɛgɛn ka teli ka kɛ fiɲɛ faratiw kɛrɛfɛ minnu ye baga ye ani minnu bɛ se ka tasuma don. Nɔgɔ jɔlenw tiɲɛni ni fiɲɛ tɛ u la, o bɛ mɛtanɛni, gazi monokisidi ani sulfure d’hydrogène sɔrɔ baganmarayɔrɔ kɔnɔ min fiɲɛbɔ tɛ.

Walasa ka ejector kɔrɔtɔlen ɲɛnabɔ, o bɛ kuran bɔ ɲɔgɔn na cogo labɛnnen na, ka mɔgɔ yɛrɛ tanga fɛɛrɛw tigɛ, ani ka masinw tigɛtigɛ ni hakili ye. Danfara kɛli vortex pɔnpew ni solides-handling vortex units ni macerating grinder units cɛ, o bɛ dilancogo ɲɛminɛ. Ni aw kɔrɔtɔlen don ka fɛnɲɛnamafagalan dingɛ da wuli k’a sɔrɔ aw ma fiɲɛ bila baarakɛyɔrɔ la walima ka kuran tigɛ, o bɛ a kɔnɔmɔgɔw bila banakisɛw ni gazi tasuma faratiw la. Ni aw ye taabolo ɲumanw labato, o bɛ kɛnɛya lakana, ka so jɔli minɛnw mara, ani ka jibɔyɔrɔw labɛn kokura.

Aw bɛ o kɛ sisan¶

1. Aw bɛ alarma mankan bɔlan makun min bɛ kogo kan, aw kɛtɔ ka toggle switch bɔ burusi la ka taa makun na, aw bɛ aw jija lasɔmini lanpan bilenman ka to yeelen na.
2. Aw ye du kɔnɔ pɔnpew jɔli teliya laseli, ka yamaruya di dugudenw bɛɛ ma u ka ɲɛgɛnw ko, ka pɔnpew boli, ka ji ta, ani ka finiko minɛnw baara dabila.
3. Aw bɛ pɔnpe ka ciriw tigɛlan kɛrɛnkɛrɛnnen lajɛ kuran panɛli kunba la, aw bɛ a kɔlɔsi ni pɔnpe ka ciriw tiɲɛna fo ka se a fagali ma.
4. Aw bɛ fiɲɛbɔyɔrɔ sigi senkan dugujukɔrɔ, ni aw ye finɛtiriw da wuli walima ka fiɲɛbɔlan dɔ boli min bɛ bɔ kɛnɛma walasa ka nɔgɔbɔlan faratilenw jɛnsɛn.
5. Aw bɛ aw yɛrɛ tangalan dafalenw don, i n’a fɔ nitirili ganw girinmanw baarakɛganw kan, lakana ɲɛkisɛw walima ɲɛda tangalan, butiki minnu tɛ ji bɔ, ani ninakiliminɛn N95 walima P100.
6. Aw bɛ kuran juruw sɛgɛsɛgɛ kogo minɛyɔrɔ la walasa k’a dɔn ni pɔnpe bɛ baara kɛ ni donsokɛ ye min bɛ wele ko piggyback float switch plug walasa ka motɛri sɛgɛsɛgɛli teliya.

flowchart TD
    A["Ji caman alarma mankanw bɛ Panneau de contrôle la"] --> B["Taabolo fɔlɔ: Aw bɛ Buzzer makun ani ka to ka lasɔmini yeelen bɔ"]
    B --> C["Taabolo 2nan : Aw bɛ du kɔnɔ pɔnpew jɔli teliya la fɔ"]
    C --> D["3nan : Panɛli kunba lajɛ ni Tripped Breakers tɛ"]
    D --> E{"Yala Pompi Circuit Breaker bɛ sɔgɔsɔgɔ wa?"}
    E -- "Awɔ" --> F["Aw bɛ Kabɔri sɛgɛsɛgɛ ni a tiɲɛna ani ka Breaker lasegin a cogo kɔrɔ la siɲɛ kelen"]
    E -- "Ayi" --> G["Aw bɛ Piggyback Float ni Pump Power Plug lajɛ"]
    F --> H{"Yala Breaker bɛ Trip o yɔrɔnin bɛɛ la tugun wa?"}
    H -- "Awɔ" --> I["Aw bɛ Rotor Jam surun walima a datugulen salenw sɛgɛsɛgɛ"]
    H -- "Ayi" --> J["Aw ye Pump Motor Humming Sound lamɛn"]
    G --> J
    J --> K{"Yala Motɛri bɛ wuli nka a tɛ pɔnpe ye wa?"}
    K -- "Awɔ" --> L["Aw bɛ Discharge Pipe lajɛ ni Airlock walima Jammed Cutter tɛ"]
    K -- "Ayi" --> M{"Yala Motɛri bɛ makun pewu wa?"}
    M -- "Awɔ" --> N["Bypass Float Switch Baara kɛ ni Piggyback Direct Test ye"]
    M -- "Ayi" --> O["Aw bɛ a lajɛ ni Stuck Check Valve walima Clogged Volute bɛ a la"]
    N --> P{"Yala pɔnpe bɛ boli ka ɲɛsin kogo bɔyɔrɔ ma wa?"}
    P -- "Awɔ" --> Q["Aw bɛ Float Switch Assembly (Float Switch Assemblage) min tiɲɛna, o falen"]
    P -- "Ayi" --> R["Aw bɛ Open Winding walima Burned Run Capacitor sɛgɛsɛgɛ"]
    L --> S["Aw bɛ Kuran, Vent Basin ani Clear Cutter Jam tigɛ"]
    I --> S

Sistɛmu jɔcogo : nɔgɔ bɔli ni grinder pɔnpe mekanikiniw¶

Dugukolo jukɔrɔ jiko juguw tali faamuyali bɛ danfara don fɛn gɛlɛnw minɛcogo ejector pɔnpew ni grinder pɔnpew ni ɲɔgɔn cɛ. Pɔnpe suguya fila bɛɛ bɛ saniya nɔgɔw ta ka taa sanfɛ ka taa minisiriso nɔgɔbɔyɔrɔw la minnu kɔrɔtalen don, nka u ka jiko cogoya n’u kɔnɔna mekanikiniw tɛ kelen ye kosɛbɛ. Ni aw bɛ baara kɛ ni pɔnpe kɛcogo jugu ye walima ni aw ma a baarakɛcogo dan faamuya, o bɛ na ni a bɛ to ka sɔgɔsɔgɔ ani ka masinw tiɲɛ joona.

Nɔgɔbɔlan pɔnpew bɛ baara kɛ ni vortex recessed walima semi-open non-clog impeller ye min bɛ girin teliya la nɛgɛ wulilen volute chamber kɔnɔ. O bɛ kɛ sababu ye ka ji-yɔrɔ dɔ Dabɔ min bɛ fɛn nɔgɔlenw sama ka tɛmɛ sumaya dawolo fɛ min janya bɛ se milimɛtɛrɛ 50 ma a dɔgɔyalenba la. Modeli pɔnpe kodew b’a ɲini sigida nɔgɔbɔlanw fɛ u ka tɛmɛ fɛn gɛlɛnw fɛ minnu bɛ kɛ sɛrɛkili ye, minnu janya bɛ se milimɛtɛrɛ 50 ma, k’a sɔrɔ u ma datugu. Ejector pɔnpew bɛ taa litiri 200 fo 450 miniti kɔnɔ (galɔn 53 fo 119 miniti kelen kɔnɔ) nka u bɛ bɔli kunkolo fangama dɔgɔyalenba bɔ, min dan ye mɛtɛrɛ 5 fo 9 ye (sen 16 fo 30) wulicogo jɔlen na.

Grinder pɔnpew bɛ baara kɛ ni ɛntɛrinɛti sariyakolo wɛrɛ ye min jɔlen don kunkolo sanfɛ baara kama. Sani a ka fɛn gɛlɛnw tɛmɛ minnu ma tiɲɛ, tɛmɛsira dafalenw fɛ, sɔgɔlan pɔnpe bɛ masin tigɛlan teliyaba dɔ don a kɔnɔ min sirilen bɛ motɛri boliyɔrɔ la. O fɛɛrɛ in bɛ Kɛ ni tigɛlan jɔlen ye min ni tigɛlan-wotoro min bɛ Yɛlɛma, o bɛ Yɛlɛma ni 1725 ni 3450 cɛ miniti kelen kɔnɔ. Tigɛbaga bɛ bɔgɔ ni ɲɛgɛnw tigɛtigɛ ka kɛ bɔgɔmugu ɲuman ye min bɛ bɔ layini misɛnninw fɛ minnu janya bɛ se milimɛtɛrɛ 32 fo milimɛtɛrɛ 50 ma, o bɛ ji kunkolo tansiyɔn lase min bɛ se ka wuli jɔlen na ka tɛmɛ mɛtɛrɛ 20 fo 40 kan (sen 65 fo 131).

Pɔnpe min bɛ bɔ kɛnɛ kan, n’o bilalen don baarakɛyɔrɔ la min bɛ kɛ ni kunkolo sanfɛ, o bɛna ji nɔgɔlenw wuli k’a sɔrɔ a ma u gɛrɛ ka tɛmɛ sɛgɛsɛgɛlikɛlan kan. Grinder pɔnpe bɛ motɛri de wajibiya min bɛ so fanga 1,0 fo 2,0 sama ni i y’a suma ni sow fanga 0,5 motɛri ye min bɛ sɔrɔ sigiyɔrɔ la ejector danma na. Grinder motɛriw bɛ daminɛ amperage caman sama ani ka kuran bolofara ciriw kɛrɛnkɛrɛnnenw ɲini.

Ejector dingɛ dɔ farikololabɔli, float switchw ani control panels¶

Nɔgɔbɔlan dafalen bɛ kɛ ni fɛnw lajɛyɔrɔ ye min datugulen don, pɔnpe minɛn minnu bɛ se ka jigin ji la, jibɔyɔrɔw ni fiɲɛbɔlanw, nivoya jateminɛnanw, ani kuran kunnafonisɛbɛn min bɛ kɛ otomatiki la. Fɛn bɛɛ bɛ baara kɛ sigida kɔnɔ min bɛ kɛ ni kemikaliya ye ani min bɛ kɛ ni fɛnɲɛnamaw ye. O fɛnw bɛ ɲɔgɔn sɔrɔ cogo min na, o faamuyali bɛ kɛ sababu ye ka bana sɛgɛsɛgɛ joona ni ji caman alarma mankan bɔra.

Lajɛyɔrɔ ye minɛn silinda ye min dilannen don ni poliyetilɛni ye, ni fɛnɲɛnamafagalan ye, walima ni fibreglasi ye, min bɛ don bɛton dugumalan kɔnɔ. Sigida jidagayɔrɔ minnu bɛ Kɛ cogoya la, olu bɛ litiri 115 fo 285 (galɔn 30 fo 75) Sɔrɔ, u janya bɛ Taa milimɛtɛrɛ 450 fo 600 na (santimɛtɛrɛ 18 fo 24) ani u juguya bɛ Taa milimɛtɛrɛ 760 fo 910 (santimɛtɛrɛ 30 fo 36). Jibɔyɔrɔ minnu bɛ girinya ni girinya ye, olu bɛ don dingɛ kɔnɔ ka tɛmɛ elastomeric hub fɛ min janya ye milimɛtɛrɛ 100 ye. Bagan sanfɛla bɛ datugu ni jɔli datugulan ye min sirilen don ni lamini bololanɛgɛw ye minnu bɛ EPDM walima neoprene gazi dɔ digi, o bɛ mɛtan ni gazi toxic minnu bɛ se ka bɔn, olu bali ka don sigiyɔrɔw la.

Jibɔlan bɛ kɛ ni PVC ye min bɛ wele ko Schedule 40 min bɛ wuli ka wuli ka bɔ pɔnpe bɔyɔrɔ la. Datugulan sanfɛ, layini bɛ ni sɛgɛsɛgɛlikɛlan ye min bɛ se ka jibɔ bɛɛ lajɛlen sɛgɛsɛgɛ walasa ka jibɔyɔrɔ pɔnpew bali ka bɔ kɔfɛ, o kɔfɛ, kurunbonkarila dafalen dɔ bɛ kɛ. Fiɲɛbɔlan kɛrɛnkɛrɛnnen min janya ye milimɛtɛrɛ 50 ye a dɔgɔyalenba la, o bɛ tɛmɛ so sanfɛla fɛ walima ka siri pɔnpe fiɲɛbɔyɔrɔba la min bɛ fiɲɛbɔlanba la min ka bon kosɛbɛ, o min bɛ fiɲɛbɔlan sanjiba da la min ka bon kosɛbɛ, o bɛ fiɲɛ balansi mara dingɛ kɔnɔ.

Nivo ɲɛnabɔli otomatiki bɛ tali kɛ float switchw la minnu sirilen bɛ basikɛti kɔnɔ. Installation nɔgɔmanw bɛ baara kɛ ni masin flotteur sirilen ye min kɔnɔ, nɛgɛbolo wulilen ani kuran mikroswitch bɛ sɔrɔ. Installations kɔrɔlenw bɛ baara kɛ ni panneau de contrôle kɛrɛnkɛrɛnnen ye ni float switch yɛrɛmahɔrɔnyalenw ye minnu sigilen bɛ dɛmɛnan jɔlen kan, minnu bɛ pɔnpe jɔli hakɛ, pɔnpe daminɛ hakɛ ani ji caman alarma hakɛ fara ɲɔgɔn kan. Panneau de contrôle kɔnɔ, magnétique moteur starters, start condensateurs, thermal overload relays, horn mankan bɛ sɔrɔ min bɛ desibɛli 85 fo 90 bɔ, ani lasɔmini yeelen min bɛ ye kosɛbɛ.

Dɛsɛ cogoyaw: grinder (sɔgɔsɔgɔninjɛ) bɛ jɛgɛn, a bɛ datugu, a bɛ fiɲɛ bila, ani a bɛ kuran tiɲɛ¶

Nɔgɔbɔyɔrɔw bɛ baara kɛ farikolo ni kuran cogoya gɛlɛnw na. Dɛsɛ cogoya kɛrɛnkɛrɛnnen dɔnni ka kan walasa ka baara segin a cogo kɔrɔ la ani ka tiɲɛniw bali minnu bɛ segin-ka-bɔ. Dɛsɛw bɛ don kulu fɔlɔ naani na: masinw tigɛlanw sirili, nɔgɔ gɛlɛnw datuguli, ji fiɲɛbɔlanw, ani kuran tiɲɛni.

Masina jɔli bɛ gɛlɛya jira min ka ca kosɛbɛ grinder pɔnpew kɔnɔ. Hali ni sɔgɔlan pɔnpew bɛ hadamadenw ka nɔgɔw ni ɲɛgɛn papiye jɔnjɔnw mugu nɔgɔya la, u tigɛlanw bɛ minɛ nɔgɔya la ni fɛn dilannenw ye. Mɔgɔ yɛrɛ saniyafura bɛ kɛ ni poliyesitɛri ni selilulozi fiyɛw ye minnu sirilen don kosɛbɛ, minnu tɛ wuli ji la. Ni u bɛ sama ka don teliyaba tigɛlan kɔnɔ, o fiɲɛw bɛ wuli, ka wuli, ka u siri kosɛbɛ bolifɛnw lamini na min bɛ wuli, ka u sɔgɔ tigɛlan tigɛlanw ni tigɛlan jɔlen cɛ. Muso saniyafɛnw, ɲinw sirilan, diaper minnu bɛ kɛ siɲɛ kelen, finimuguw, ani fɛn gɛlɛnw i n’a fɔ warijɛw, buteli dawolo ani kogo jalenw, olu bɛ don tigɛbaga ɲinw ni ɲɔgɔn cɛ yɛrɛ, ka tigɛlan sɔgɔ farikolo la ani ka motɛri jiginni bali.

Nɔgɔ gɛlɛnw datuguli ka teli ka kɛ fɛn gɛlɛnw minɛcogo ejector pɔnpew la minnu tɛ ni tigɛlanw ye. Hali ni o pɔnpew bɛ tɛmɛ fɛn gɛlɛnw fɛ minnu janya ye milimɛtɛrɛ 50 ye, tulumafɛnw, tuluw ani tulumafɛnw dalajɛlen gɛlɛnw bɛ na ni masinko gɛlɛyabaw ye. Gɛrɛsi funteniman min bɛ bɔn dumunikɛyɔrɔ walima dɔlɔminnanw kɔnɔ, o bɛ woyo ka don dugukolo jukɔrɔla jidagayɔrɔ la, o yɔrɔ la, a bɛ jɛgɛn ka kɛ bɔgɔdaga belebelebaw ye minnu bɛ dingɛ kogow datugu, ka volute intake ani masinw ka panpuluw datugu. Anpulu min bɛ panpan, n’a sirilen don tulu la, o bɛ girinya kojugu fo a tɛ se ka pan, a bɛ to ka siri duguma ka sɔrɔ ji nɔgɔlen bɛ wuli walasa ka alarma panpan baara.

Ji fiɲɛbɔlanw bɛ pɔnpe tiɲɛni sababu nɔgɔlen dɔ jira basigi pɔnpe jigin dafalen kɔfɛ. Ni ejector pɔnpe ye basikɛti lankolonya, fiɲɛ bɛ se ka don volute so da wulilen kɔnɔ sani float switch ka motɛri bɔ. Ni dingɛ falen don kokura, fiɲɛ bɛ to ka siri volute kɔnɔ min bɛ jibɔlan jɔlen ka flapper datugulen jukɔrɔ. Ikomi fɛnɲɛnamafagalanw (centrifuges) tɛ se ka gaziw lamaga minnu bɛ se ka degun, fɛnɲɛnamafagalanw dawolo minnu bɛ girin, olu tɛ se ka fiɲɛbɔlan gɛrɛntɛ ka tɛmɛ ji jɔlen kan min bɛ sɛgɛsɛgɛlikɛlan sanfɛ. Walasa ka fiɲɛbɔlanw bali, pɔmpi kode bɛ a ɲini milimɛtɛrɛ 5 (3/16-inch) dɛmɛni kasi dingɛ kɔnɔ min sɔgɔlen don jibɔlan jɔlen kɔnɔ pɔnpe bɔli dawolo ni sɛgɛsɛgɛlikɛlan cɛ.

Sɛgɛsɛgɛli ni kuran sɛgɛsɛgɛli kɛcogo senfɛ-senfɛ¶

Ni ji caman alarma bɛ baara kɛ, ni sɛgɛsɛgɛli kɛcogo fɛɛrɛ dɔ kɛra, o bɛ a jujɔ bɔ ɲɔgɔn na miniti damadɔ kɔnɔ k’a sɔrɔ a ma kɛ ni basikɛti tigɛcogo kunntan ye. Aw bɛ taa ɲɛ ni fɛɛrɛ ye nin sɛgɛsɛgɛli kɛcogo in na, ka kɛnɛmafɛnw ni kuran ɲɔgɔndanw sɛgɛsɛgɛ sani aw ka basikɛti datugulan datugulen bɔ.

Aw bɛ a daminɛ ni kuran-minɛn walima kuran-minɛn min bɛ kogo kan, o sɛgɛsɛgɛ min bɛ baara kɛ ni ejector dingɛ ye. Aw bɛ minɛn ni juru dakunw sɛgɛsɛgɛ ni funteni tiɲɛni taamasiɲɛw tɛ, u wulilen don, u bɛ jeni walima ni ji sɔgɔli taamasiɲɛw bɛ u la. Aw ye kuran tilayɔrɔba lajɛ walasa k’a dɔn ni ciriw tigɛlan kɛrɛnkɛrɛnnen bɛ to ka datugu. Ni karikɛlan tiɲɛna, aw bɛ a lasegin a cogo kɔrɔ la siɲɛ kelen. Ni karikɛlan bɛ wuli o yɔrɔnin bɛɛ ni digili mɛnta ye, aw kana a ɲini ka segin-ka-bɔnye filanan kɛ, barisa o b’a jira ko dugukolo fili salen don walima rotor datugulen min bɛ kurunba kurukuruni sama ka tɛmɛ motɛri windingɛ tiɲɛnenw fɛ.

Ni fanga bɛ to ka ciriw tigɛ, aw bɛ ejector basikɛti lamɛn kosɛbɛ ka a sɔrɔ dɛmɛbaga dɔ bɛ bolola sɛgɛsɛgɛli sɛgɛsɛgɛlikɛlan digi. Ni motɛri bɛ 60-hertz mankan dɔgɔman bɔ, min bɛ jɔ, ka fara yɛrɛyɛrɛ dɔɔnin kan PVC bɔli pipe jɔlen na, kuran fanga bɛ se stator windings ma, nka motɛrɛ da tɛ se ka wuli. Nin taamasiɲɛ in bɛ a jira ko masin tigɛlan jam bɛ grinder pɔnpe kɔnɔ, impeller balili, walima daminɛ kondansɛri karilen. Aw kana a to motɛri min bɛ mankan bɔ, fanga ka to a la ka tɛmɛ sekɔndi 10 fo 15 kan, barisa min bɛ to senna, o bɛ motɛri wulilenw sumaya joona.

Ni motɛrɛ bɛ boli ni wulicogo nɔgɔman ye ani ni masinw ka yɛrɛyɛrɛ jɛlen ye, nka ji hakɛ ma jigin, o la motɛrɛ bɛ girin a yɛrɛ ma. O cogoya bɛ gɛlɛya in faranfasi ka taa fiɲɛbɔlan jilama dɔ la min bɛ sɛgɛsɛgɛlikɛlan jukɔrɔ, ni sumaya dawolo datugulen don, walima fɛn dɔ min sirilen bɛ jibɔlan dawolo la. Ni pɔnpe ma kuma pewu ani ni a bɛ yɛrɛyɛrɛ zeru jira, kuran sɛrɛkili bɛ kari sɛnɛfɛnw tigɛlan ni motɛri windingɛw cɛ.

Aw bɛ donsokɛ ka fiɲɛbɔlan sɛgɛsɛgɛli kɛ ni aw ye fiɲɛbɔlan faralen ɲɔgɔn kan ka bɔ kuran kogo minɛn na. Aw bɛ ɲɔgɔn sirilan fila fara ɲɔgɔn kan ni pɔnpe motɛri kuran juru samali ye ka bɔ donsokɛ ka fɛnɲɛnamafagalan kɔfɛ. Aw bɛ pɔnpe motɛri juru don kogo minɛn kɔnɔ ka ɲɛ, ka flot switch tɛmɛ pewu. Ni pɔnpe daminɛna o yɔrɔnin bɛɛ la ka ji nɔgɔlenw bɔ, o dɛsɛ bɛ sɔrɔ flot switch mechanism dɔrɔn de la. Ni pɔnpe ma jaabi pewu, pɔnpe kɔnɔna da wulilen ye, funteni doni girinya lakanani min ma segin a cogo kɔrɔ la, walima kuran juru ɲɛminɛlan tigɛlen.

Gazi faratilenw nɔgɔbɔlan dinamiki ani basikɛti da wulicogo lakananenw¶

Ni aw ye nɔgɔ bɔyɔrɔ da wuli, o bɛ fɛɛrɛtigi ni so kɔnɔmɔgɔw bila yɔrɔ la min datugulen don, gazi toxic, gaziw ani gazi minnu bɛ bɔn, olu bɛ sɔrɔ ji nɛrɛma fɛnɲɛnamaw fɛ minnu bɛ toli. Aw kana gɛrɛ abada fɛn bɔyɔrɔ da wulilen na i n’a fɔ pɔmpi dilancogo nɔgɔman. Ni aw ye basikɛti furakɛ ni fiɲɛ dɔnni ye ka ɲɛ, o bɛ izini kasaara juguw bali sigiyɔrɔw duguma.

Mɛtanɛni (CH4) ye gazi ye min tɛ kulɛri ye, kasa tɛ min na, min bɛ sɔrɔ nɔgɔmugu gɛlɛnw sɔgɔli fɛ ni fiɲɛ ye. Ikomi mɛtanɛni ka nɔgɔn ka tɛmɛ fiɲɛ lamini na, a bɛ wuli ka lajɛ kɛ baganmarayɔrɔ datugulen sanfɛla doni kɔnɔ ani ka ɲɛsin dugujukɔrɔla sanfɛlanw ma minnu tɛ fiɲɛ bila. Mɛtanɛni bɛ se ka bɔn ni a bɛ se ka bɔn ni a hakɛ dɔgɔyalen (LEL) ye kɛmɛsarada la 5 ye ani a ka bɔnɔgɔla dancɛ sanfɛla (UEL) ye kɛmɛsarada la 15 ye fiɲɛ kɔnɔ. O fɛnɲɛnamafagalan in kɔnɔ, kuran sɔgɔli fɛn o fɛn, relay arc, standard light switch toggle, walima tasuma min bɛ bɔ gazi jisumalan piloti la, o bɛna gazi tasuma, ka fiɲɛba dɔ lawuli min bɛ se ka duguma fɛnw kɔrɔta.

Sulfure d’hydrogène (H2S) ye gazi ye min farati ka bon kosɛbɛ, a girinya ka bon ni fiɲɛ ye, a bɛ sɔrɔ banakisɛw fɛ minnu bɛ kisɛkisɛ dɔgɔya bɔgɔ la min tɛ fiɲɛ bila. Ni a hakɛ dɔgɔyara ka bɔ 0,01 na ka se 1,5 ma miliyɔn kelen na (ppm), sulfure d’hydrogène bɛ kɔnɔ toli kasa bɔ. Ka i jigi da kasa kan, o ye farati ye barisa ni a hakɛ bɛ 50 ni 100 ppm cɛ, o bɛ kɛ sababu ye ka kasadimi teliya, o bɛ kasa dɔnni faga ninakili saba fo duuru kɔnɔ. Ni a hakɛ tɛmɛna 300 ppm kan, o bɛ kɛ sababu ye ka fogonfogonlabana teliya, ninakilidegun, a bɛ bin yɔrɔnin kelen, ani a bɛ mɔgɔ faga. Gazi monokisidi ni amoniyɔmu fana bɛ se ka dalajɛ, ka sɔrɔ banakisɛw ninakili bɛ oksizɛni hakɛ bila kɛmɛsarada la 14 duguma, o bɛ farati lase teliya la ni oksizɛni dɔgɔyali ye.

Aw bɛ tasuma dafalen bɛɛ faga min bɛ mɛtɛrɛ 10 (sen 33) bɔ jibɔyɔrɔ la, jisumalanw minnu bɛ baara kɛ ni gazi ye, jisumalanw ani piloti jenifɛnw fana sen bɛ o la. Aw bɛ kuran sɛrɛkili minnu bɛ pɔnpe ni flot switchw di, aw bɛ olu datugu ani ka fanga bɔ u la. Aw bɛ fiɲɛ fangama masin fiɲɛbɔlanw bila sen kan ni kuran fiɲɛbɔlan ye min fanga ka bon, min bilalen bɛ kɛnɛma walasa ka yɔrɔ fa ni fiɲɛ sanuman ye. Aw bɛ ninakiliminɛn ye min bɛ se ka kɛ ɲɛda tilancɛ la, min bɛ se ka gazi caman bɔ ani P100 fɛnɲɛnamafagalan filɛri, kemikɛli ɲɛgɛnw, ani nitirili ganw girinmanw, aw bɛ ninakililan girinmanw don baarakɛminɛnw kan minnu tɛ se ka sɔgɔ. Aw bɛ basikɛti datugulan bololanɛgɛw lajɔ ka tugu ɲɔgɔn na ka kɛɲɛ ni dolow cɛtigɛcogo ye, ka sigilan kari nɔgɔya la ni plastiki sɔgɔlan ye walasa gazi minnu sirilen don, olu ka se ka wuli ka don fiɲɛbɔlan kɔnɔ sani aw ka datugulan kɔrɔta.

Aw bɛ impeller walima grinder cutter jam saniya ka ɲɛ¶

Ni basikɛti datugulan bɔra ka ban ani ni dingɛ fiɲɛ sabatira, ka tigɛlan min sirilen don walima ni bɔgɔdaga min balilen don, o saniya, o bɛ a ɲini ka farikolo bɔli kɛ cogo la. Ni aw b’a ɲini ka balilanw bɔ ka a sɔrɔ pɔnpe tora ka jigin nɔgɔ nɔgɔlenw na, o tɛ nafa sɔrɔ, wa farati bɛ o la. Pɔnpe lajɛlen bɛɛ ka kan ka kɔrɔta ka bɔ basikɛti la walasa ka banbali baara.

Aw bɛ a daminɛ ni jibɔlan pɔnpe tigɛlen ye basikɛti sanfɛ. Aw bɛ kurunbonkariyɔrɔ dafalen danfaralan datugu min bɛ sɔrɔ sɛgɛsɛgɛlikɛlan duguma walasa nɔgɔ litiri kɛmɛ caman minnu bɛ sanfɛ jirisun jɔlen na, olu kana se ka segin baarakɛyɔrɔ la. Aw bɛ litiri 20 (galɔn 5,3) baarakɛminɛn lankolon dɔ bila jibɔlan walima union jukɔrɔ. Aw bɛ nɛgɛmafɛnw sirilanw lajɔ minnu bɛ lastikuw lakananenw kan minnu bɛ se ka wuli walima ka PVC sɔgɔlen union min bɛ pɔnpe bɔli pipe ni sanfɛla jibɔyɔrɔ cɛsiri, o bɔ, ka a to ji nɔgɔlen tolenw minnu sirilen don, olu ka se ka don daga kɔnɔ.

Aw bɛ kuran juruw tigɛ ka bɔ kogo bɔyɔrɔ walima kunnafonisɛbɛn na ani ka juru minɛyɔrɔw lajɔ minnu tɛ ji la, minnu bɛ basikɛti datugulan kan. Aw bɛ fɛn kɔrɔtalan walima juru dɔ siri nɛgɛdaga kɛrɛnkɛrɛnnen na min bɛ motɛri so sanfɛ. Aw kana nɔgɔ bɔlan walima sɔgɔlan pɔnpe kɔrɔta walima k’a jɔ abada a ka kuran juru fɛ walima a ka sɛgɛsɛgɛlikɛlan kabɔri fɛ, barisa ni aw ye kabali sama, o bɛ neoprene sigilan vulcanisé min bɛ don motɛri so kɔnɔ, o kari, o bɛ a to nɔgɔ ka se ka motɛri kɔnɔna windingɛw fa. Aw bɛ pɔnpe lajɛlen kɔrɔta dɔɔni dɔɔni ka taa sanfɛ ka kɛɲɛ ni jibɔyɔrɔ ye, ka aw jɔ dɔɔnin walasa kɔnɔna jibɔlanw ka bɔ dingɛ kɔnɔ, ka pɔnpe jigin ka don plastiki minɛn gɛlɛn dɔ kɔnɔ min bilalen bɛ bɛton kan.

Aw bɛ kɛnɛma so ni tigɛlan lajɛlen ko ka jigin ni fiyɛlan buteli ye min tɛ tansiyɔn dɔgɔman ye, banakisɛfagalan naani walima bleach bɛ min na, o min dilannen don ni ji ye 1:10. Aw bɛ baara kɛ ni mekaniki ganw girinmanw ye minnu tɛ se ka tigɛ, aw bɛ tigɛ ɲinw sɛgɛsɛgɛ sɔgɔlan pɔnpe kan ni sintetiki fiyɛriw sirilen don u la. Aw bɛ pikirijikɛlan janw kɛ ni pikirijikɛlan nugu datugulan ye, nafamafɛnw tigɛlan girinmanw, walima linoliyɔmu muru kurulen ye walasa ka fɛnɲɛnamafagalanw tigɛtigɛlenw tigɛ, ka jiribolo sirilenw bɔ tigɛlan disiki kɔfɛ tilayɔrɔw la.

Ni nɛgɛ walima plastiki gɛlɛn dɔ sirilen don tigɛlan wulilen ni tigɛlan jɔlen cɛ, tigɛlan jɛkulu bɛna datugu ni masin ye. Aw bɛ cɛmancɛ tigɛlan minɛyɔrɔ minɛ ni sosɛti sɔgɔlan wɔɔrɔ ye min bonya bɛnnen don. Aw bɛ wulicogo nɔgɔman ni jɔlen kɛ ka kɛɲɛ ni waatibolodacogo ye walasa ka motɛri jiribolo kɔsegin ka taa sanfɛ, ka tigɛyɔrɔ da wuli ani ka fɛn min sirilen don, o bila. Aw bɛ tigɛlan wotoro lamini ni bolo ye ka tɛmɛ degere 360 ​​jiginni dafalen caman fɛ walasa ka a lamagacogo ɲuman sɛgɛsɛgɛ, ani ka a lajɛ ni tigɛlan ni tigɛlan plati cɛ yɔrɔ bɛ to milimɛtɛrɛ 0,08 ni milimɛtɛrɛ 0,15 (insi 0,006) cɛ. Pompi min bɛ vortex ejector min bɛ fɛn gɛlɛnw minɛ, aw bɛ jiribolo walima plastiki pry baarakɛminɛn kɛ walasa ka fɛnw bɔ u la minnu sirilen don volute dawolo kɔnɔ, aw kana se a kɔnɔ abada ni bolokɔnincininw ye.

Fiɲɛbɔlanw saniya, ka kasi dingɛw sɔgɔ, ani ka sɛgɛsɛgɛli kɛ¶

Pɔnpe motɛri min bɛ wuli ka ɲɛ, o tɛ se ka ji nɔgɔlenw ta ni ji sira sirilen don walima ni a datugulen don ni sɛgɛsɛgɛlikɛlan dɔ ye min ma ɲɛ. Baara kɛli ni sɛgɛsɛgɛlikɛlan ye ani ka fiɲɛ dɛmɛni kasi dingɛ dafalen sɛgɛsɛgɛ, o ka kan ka fara pɔnpe bɔli ni a sigili kokura bɛɛ kan.

Jibɔlan sɛgɛsɛgɛlikɛlan ye ji lakanani ye min nafa ka bon kosɛbɛ nɔgɔbɔyɔrɔ la. A bɛ baara kɛ i n’a fɔ sira jiralan min tɛ segin, o sɛgɛsɛgɛlikɛlan bɛ baara kɛ ni kɔnɔna lamini lastikuw walima nɛgɛ sɔgɔlen ye min bɛ sɔgɔsɔgɔninjɛ farikolo sanfɛ. Ni pɔnpe bɛ baara, ji tansiyɔn bɛ flaburu kɔrɔta ka da wuli, o bɛ sira di a ma ka woyo hɔrɔnya la sanfɛ ka don minisiriso ka nɔgɔbɔlan sira fɛ. Ni pɔnpe jɔra, ji jɔlen min bɛ dawolo sanfɛ, o girinya bɛ flaburu gɛrɛ duguma ka a sigi a sigilan kan min dilannen don ni masin ye, ka ji nɛrɛma kɔrɔtalen litiri caman minɛ pibiliki kɔnɔ ani k’a bali ka segin ka jigin ka don basikɛti kɔnɔ.

Aw bɛ sɛgɛsɛgɛlikɛlan sɛgɛsɛgɛ ka ɲɛ ka a sɔrɔ pɔnpe tigɛlen don. Aw bɛ jibolisira sira ɲini min bɛ fili kɛnɛma dawolo farikolo la, ka a lajɛ ni jiribolo bɛ ɲɛsin sanfɛ nɔgɔ bɔli sira fɛ. Aw bɛ degun unionw bɔ lastikuw-flapper sɛgɛsɛgɛlikɛlan dɔ kan min bɛ se ka baara kɛ, ka elastomeric flapper kɔnɔna sɛgɛsɛgɛ ni a si hakɛ ma tiɲɛ, ni ɲɛji tɛ a la charnière flexible sira fɛ, walima ni dunan fɛnw sirilen don a datugulan ɲɛda jukɔrɔ. Plastiki finimugu walima muso saniyalan tigɛlen min minɛna flaburu jukɔrɔ, o bɛ da wulilen minɛ yɔrɔ dɔ la, o bɛ kɛ sababu ye ka ji bɔlen jɔlen to ka bɔ kɔfɛ ka don basikɛti kɔnɔ, sɛgɛsɛgɛli bɛɛ kɔfɛ, ani ka kɛ sababu ye ka pɔnpe surunya ka taa a fɛ. Aw bɛ suman sigilan saniya ka ɲɛ walima ka sɛgɛsɛgɛlikɛlan kura bɛɛ sigi sen kan, min bɛ da sɔgɔsɔgɔ ni resɔrɔn ye, min dilannen don walasa ka ji marto sɔgɔli minɛ.

O kɔfɛ, aw bɛ fiɲɛbɔlan dingɛ sɔrɔ jibɔyɔrɔ jɔlen kan pɔnpe bɔli kɔla ni sɛgɛsɛgɛlikɛlan duguma dondaw cɛ, o bɛ bila milimɛtɛrɛ 50 fo 75 (insi 2 fo 3) pɔnpe ɲɔgɔndan flansɛ sanfɛ. Ni kasi dingɛ tɛ jibɔyɔrɔ la, aw bɛ dɔ sɔgɔ joona ni milimɛtɛrɛ 5 (insi 3/16) sɔgɔlan nɔgɔlen ye. Aw bɛ drill bit kɛ duguma ni degere 45 ye min bɛ segin ka taa basikɛti duguma walasa jibɔlan ka ɲɛsin dingɛ kɔnɔ sanni ka a ɲɛsin datugulan gazi ma. Ni kasi dingɛ bɛ yen kaban, aw bɛ a saniya ni nɛgɛbere gɛlɛn ye walima ni jiribolo gɛlɛn ye min bɛ wuli ni bolo ye, ka wuluwulu dalajɛlenw bɔ, ɲɛgɛn papiye mugu ani tulu min jalen don walasa ka fiɲɛbɔyɔrɔw siri hɔrɔnya la walasa ka ji fiɲɛbɔlanw bali.

Jiko juguw nɔgɔli suguyaw ani biyofaraziw labɛnni¶

Ni nɔgɔbɔlan pɔnpe dɔ tiɲɛna, ni jiko juguw ye jidagayɔrɔ fa ka taa dugujukɔrɔyɔrɔ la, o ko in bɛ kɛ ji nɛrɛma biyohazard suguya 3 ye, min bɛ kɛ ka kɛɲɛ ni Institute of Inspection, Cleaning and Restoration Certification (IICRC) S500 Standard for Professional Water Damage Restoration ye. Ji suguya 3nan na, nɔgɔba bɛ sɔrɔ fɛnɲɛnamaw fɛ, banakisɛfagalanw, nɛgɛ gɛlɛnw, kemikɛlifɛn baga tolenw, ani banakisɛfagalanw. Ni aw ye ejector overflow furakɛ i n’a fɔ pɔnpeji sanuman, o bɛ kɔnɔmɔgɔw bila kɔnɔbara, farikolo ani farikolo bana jugumanw na.

Ji nɛrɛma suguya 3 kɔnɔ, banakisɛ faratilenw bɛ sɔrɔ i n’a fɔ Escherichia coli, Salmonella enterica, Shigella dysenteriae, ani Campylobacter jejuni. Banakisɛ nɔgɔlenw ye Norovirus, Rotavirus, Enterovirus ani Hepatitis A ye, olu bɛɛ bɛ se ka to jɔlifɛnw kan minnu ɲiginnen don tile walima dɔgɔkun caman kɔnɔ. Paraziti protozoa i n’a fɔ Giardia lamblia ani Cryptosporidium parvum bɛ ocystes lakanani gɛlɛnw dilan minnu bɛ se ka saniyalan jɔnjɔnw kɛlɛ. Ka fara o kan, banakisɛ minnu bɛ sa, olu bɛ lipopolysaccharide endotoxins toxicw bɔ fiɲɛ na, olu bɛ fiɲɛbɔyɔrɔw funu ani ka sɔgɔsɔgɔninjɛ toxic bila mɔgɔ la min bɛ wele ko Organic Dust Toxic Syndrome ni tolen jalenw tiɲɛna.

Biohazard remediation kɛli bɛ a ɲini ka fɛnw minɛ cogo gɛlɛn na ani ka mɔgɔ yɛrɛ tangacogo juguw de wajibiya. Aw bɛ dugujukɔrɔla nafamayɔrɔ min bananen don, aw bɛ o datugu ka bɔ sigiyɔrɔ tɔ la ni poliyetilɛni fini ye min bɛ tasuma bali, o sirilen don ka ɲɛ kɔnɔna daaw ni HVAC grilles kan. Aw bɛ fiɲɛ tansiyɔn jugu sigi fiɲɛbɔyɔrɔ kɔnɔ ni fiɲɛbɔlan dɔ sɔgɔli ye min bɛ ni HEPA filɛri ye min sɛgɛsɛgɛlen don kɛnɛma, ka tɛmɛ duguma finɛtiri fɛ. Fɛɛrɛtigiw ka kan ka Tyvek farikolo bɛɛ lakanani finiw don minnu bɛ ni fɛnɲɛnamafagalanw ye minnu bɛ don ɲɔgɔn na, nitirili kemikɛli ganw girinmanw minnu sirilen don bolokɔniw la, lakana butikiw minnu bɛ kɛ ni lastikuw ye minnu tɛ ji bɔ, ani ɲɛda bɛɛ ninakiliminɛn minnu bɛ ni P100 organique vapor cartouches ye.

Aw bɛ ji nɛrɛma jɔlen bɔ o yɔrɔnin bɛɛ ni izini jibɔlan ye min bɛ ni HEPA kɔnɔna fiɲɛbɔlan ye walima ka pɔnpe don ka ɲɛsin boon saniyajibɔyɔrɔba ma min bɛ dɛsɛyɔrɔ duguma. Aw bɛ tapi minnu bɛ ji la ka bɔ kogo la ka taa kogo la, fomu minnu bɛ duguma, minɛn minnu datugulen don, ani gipsum jalen minnu ɲɛda bɛ papiye kan, olu bɛɛ bɔ ka u fili, minnu tigɛra ka kɛɲɛ ni milimɛtɛrɛ 300 fo 600 ye a dɔgɔyalenba la, nɔgɔji sira yelen sanfɛ. Aw bɛ bɛton sɔgɔlanw ni jɔli karamɔgɔya ko ni jisuma ye ani banakisɛfagalan ye min sɛbɛnnen don EPA fɛ dɔgɔtɔrɔso la, ka jisuma kɛli waatiw mara miniti 10 fo miniti 15 la ka tɛmɛ miniti 10 kan. Aw bɛ izini suman dɔgɔmanw ka nɛnɛbɔlanw ni fiɲɛbɔlanw bila sen kan minnu bɛ teliya kosɛbɛ aksidan na fo jiri ji hakɛ ka jigin kɛmɛsarada la 16 duguma ji jateminɛnan kan min bɛ kɛ ni pinɛ suguya ye.

Plumbing code sariyaw ani installation specifications¶

Nɔgɔbɔyɔrɔw ni jibɔyɔrɔw ka kan ka kɛɲɛ ni sariya ye min bɛ wele ko injiniyɛri ni pɔmpiko sariyaw, minnu bɛ ɲɛminɛ diɲɛ pɔnpeko sariya (IPC) ni pɔmpiko sariya kelen (UPC) fɛ. Installations minnu tɛ sariya labato, olu bɛ minisiriso ka sariyaw tiɲɛ, ka sotigiw ka nafolo asiransi sariyaw tiɲɛ, ani ka masinw tiɲɛni kɛ siɲɛ caman. Ni aw ye sariya labatoli sɛgɛsɛgɛ pɔnpe cili waati la, o bɛ a to baarakɛcogo lakanani kuntaalajan bɛ mara.

IPC (Sigida 712) ni UPC (Sigida 710) fila bɛɛ bɛ sariya gɛlɛnw sigi senkan jiko juguw jɔli ni fiɲɛbɔyɔrɔw ko la. Lajɛ dingɛ ka kan ka dilan ni fɛnw ye minnu tɛ fɛn tiɲɛ, i n’a fɔ fibreglasi walima poliyetilɛni min ka bon, wa a cɛmancɛ ka kan ka kɛ milimɛtɛrɛ 457 ye a dɔgɔyalenba la, a juguman ka kan ka kɛ milimɛtɛrɛ 762 ye. O juguya in nafa ka bon bawo a bɛ se ka fɛn marayɔrɔ bɛrɛ di girinya dondaw jukɔrɔ, o b’a to pɔnpe ka se ka cycle kɛ k’a sɔrɔ a ma a ka motɛri surunya walima ka ji nɔgɔlenw kɔsegin ka don dugujukɔrɔ jibolisiraw kɔnɔ, jidoncogo caman waatiw la.

Nɔgɔ dingɛ datugulan ka kan ka kɛ gazi ye pewu ani ji tɛ don a la, ka siri ni masinw ye minnu bɛ gazi elastomɛri dɔ digidigi. Modeli kode fila bɛɛ bɛ fiɲɛbɔli bali kosɛbɛ nɔgɔ bɔyɔrɔ dingɛ kɔnɔ ni Air Admittance Valve (AAV) ye. AAV ye sira kelen-kelen masin-minɛn ye min dilannen don dɔrɔn walasa ka da wuli ni degun jugu ye walasa ka so fiɲɛ don jibolisira dɔ kɔnɔ, ka datugu kosɛbɛ degun neutre walima positif fɛ walasa ka nɔgɔbɔ gazi bali. Ni nɔgɔw bɛ boli ka don jibɔyɔrɔ dingɛ kɔnɔ, a bɛ fiɲɛ bila yɔrɔ wɛrɛ la joona, o bɛ kɔnɔna degun ɲuman lase a ma. Pɔmpi min bɛ baara kɛ, o bɛ bɔli kɛ ni teliyaba ye, o bɛ fiɲɛ wulicogo ɲagaminen lawuli. AAV tɛ se ka degun ɲumanw lajɔ; o nɔ na, ​​a bɛ to ka datugu, ka basikɛti degun. O degun ɲuman in bɛ fiɲɛbɔlan jugumanw lawuli minnu bɛ nɔgɔ dontaw bali ka don dingɛ kɔnɔ, ka laban ka nɔgɔbɔlan gazi toxicw fiyɛ ka segin kɔfɛ ka tɛmɛ ɲɛgɛnw ka sizo bololanɛgɛw fɛ ani ka P-traps don so duguma. Nɔgɔbɔlan bɛɛ ka kan ka kɛ ni pɔnpe fiɲɛbɔlan ye min dabɔlen don, min tɛ dankari kɛ sira fila fɛ, min bɛ tɛmɛ so sanfɛ walima min sirilen bɛ boon fiɲɛbɔyɔrɔ fɔlɔ la, sanjiba hakɛ dancɛ sanfɛla sanfɛ.

The discharge plumbing requires a specific sequence of valves. Section 712.3 of the IPC mandates that the vertical discharge line must contain an approved full-flow swing check valve installed adjacent to the pump discharge, followed immediately downstream by a full-way gate valve or full-port ball valve. Installing the check valve upstream of the isolation valve permits servicing or replacing the check valve without draining elevated wastewater columns. Electrical installations must adhere to the National Electrical Code NFPA 70, requiring a dedicated branch circuit with appropriately sized copper conductors and an individual circuit breaker.

Preventive maintenance protocols and alarm testing¶

Nɔgɔbɔlan ni sɔgɔlan pɔnpe baarakɛcogo min bɛ se ka da a kan, o sabatili bɛ mago ɲɛ banakunbɛn ladonni labɛnni na. Sɛgɛsɛgɛli bolodalen min bɛ kɛ kalo saba o kalo saba, o bɛ kɛ sababu ye ka kɔrɔtɔko tiɲɛniw bali, ka motɛri baara waati janya, ani ka a lajɛ ni ji caman alarma bɛ mɔgɔ minnu kɔnɔmɔgɔw lasɔmi sani dugujukɔrɔla fɛnw ka jigin.

Perform a monthly functional test of the alarm panel. Depress the spring-loaded test button located on the exterior of the control enclosure. Verify that the internal horn emits a piercing audible tone and the visual beacon illuminates brightly. If the horn sounds weak or fails entirely, replace the 9-volt or rechargeable backup battery located inside the panel enclosure immediately. This battery powers the alarm buzzer during electrical power outages, providing warning if storm flooding or breaker trips coincide with wastewater accumulation.

Execute a quarterly mechanical flush and float inspection. Fill a 20-liter (5.3-gallon) bucket with clean water and pour it rapidly into the lowest basement floor drain or utility sink to cycle the ejector pump through its normal operational sequence. Observe the basin through the sight glass, or listen to the pump cycle. The pump should engage smoothly within two to three seconds after liquid reaches the start float level, evacuating the water rapidly without sputtering, vibrating, or emitting high-pitched bearing squeals. Once the liquid level drops to the lower shutoff point, the float switch must disengage the motor cleanly before the pump draws air into its suction volute.

Inspect the float bulbs for grease deposits every six months. In homes with active kitchens or laundry facilities, greasy residues form thick crusts around float casings that add physical weight, causing floats to sit low in the water or adhere to discharge piping. Unbolt the basin inspection hatch, lift the float assembly, and wipe down the float bulbs, cords, and bracket supports using warm water, citrus degreaser, and a heavy microfiber cloth. Verify the air relief weep hole semi-annually with a stiff wire, and consider installing an automated standby generator with an automatic transfer switch to maintain pump functionality during electrical grid blackouts.

Ɲininkali minnu bɛ kɛ tuma caman na¶

How do I silence the loud high-water alarm buzzer without shutting off the pump?¶

To silence the piercing alarm buzzer during a high-water emergency, locate the toggle switch on the exterior face or bottom plate of the wall-mounted control panel and move it from the horn or normal position to the silence position. Silencing the buzzer deactivates the 85-decibel audible horn while keeping the high-visibility red flashing warning beacon illuminated, allowing occupants to monitor the emergency visually. Modern control panels feature an integrated silence circuit with an automated ring-back function, which automatically rearms the audible buzzer if the liquid level fails to recede or rises further after a preset interval of 12 to 24 hours. Never disconnect the main electrical supply to silence the buzzer, as cutting power prevents the pump motor from attempting to run if an intermittent float switch recovers or an internal thermal overload cools down.

Can I pour chemical drain cleaner or caustic lye into the basin to dissolve a sewage pump clog?¶

Ni aw ye jibolisira saniyalanw kɛ ni kemikɛli ye, ni aw ye sodiyɔmu idɔrɔkisidi caman kɛ, walima ni aw ye asidi sulfuriki kɛ jibɔlan dingɛ kɔnɔ, o ye farati ye, wa o tɛna pɔnpe tiɲɛni masin ɲɛnabɔ. Kemikɛli jibɔlanw bɛ u jigi da kemikaliya waleyaw kan minnu bɛ bɔ kɛnɛma walasa ka kunsigi sanfɛla walima tulu datugulenw wuli sigiyɔrɔw ka girinya pipew kɔnɔ, nka u tɛ se ka finimugu dilannenw, saniyalanw, walima nɛgɛ gɛlɛnw wuli minnu sirilen don masin sɔgɔlan tigɛlan kɔnɔ walima nɛgɛ pɔnpe volute kɔnɔ. Ni aw ye asidi sɔgɔsɔgɔninjɛ fili nɔgɔbɔlan jɔlen dɔ kɔnɔ, o bɛ kɔnɔna masinw ka karɔbɔni-seramiki jirisunw sigilanw tiɲɛ, ka neoprene float switch juruw wuli minnu bɛ se ka wuli, ka kuran kuran juruw tiɲɛ, ani ka kemikoro baga bɔgɔlanw bɔ minnu bɛ don so kɔnɔ. Ni fɛɛrɛtigi dɔ ye pɔnpe lajɛlen bɔ walasa ka o balilan bɔ, asidi kasɛti caman bɛ sɔrɔ jidagayɔrɔ tolenw na, olu bɛ faratiba lase furakisɛw bɔli ma, o bɛ kɛ sababu ye ka ɲɛ tiɲɛ kudayi ani ka fari jeni ni kemikɛli ye degere sabanan na.

Mun na ne ka nɔgɔbɔlan pɔnpe bɛ baara kɛ tuma bɛɛ hali ni ji tɛ boli so duguma?¶

Nɔgɔbɔlan pɔnpe min bɛ baara kɛ tuma bɛɛ k’a sɔrɔ a ma dabila, a ka c’a la, o bɛ sɔrɔ masin flot switch dɛsɛlen fɛ, check valve flapper min sirilen don, walima jibɔ sira min datugulen don. Ni sirilan sirilen bɛ jibɔlan jɔlen lamini na walima ni a datugulen don ni tulumafɛnw ye minnu ka bon, a farikolo wulicogo bɛ tiɲɛ, o bɛ kɔnɔna kuran ɲɔgɔndanw datugu walasa motɛri ka baara kɛ tuma bɛɛ fo a ka jeni. Ni lastikuw min bɛ jibɔlan jɔlen kɔnɔ, o b’a ka fɛnɲɛnɛma tigɛ walima ni nɔgɔw y’a da wuli, ji min bɛ pɔnpe ka taa jibɔyɔrɔ la, o bɛ bɔ ka segin ka don basikɛti la yɔrɔ min na pɔnpe jɔra, o bɛ segin ka wulilan kɔrɔta ani ka nɛgɛso surun banbali dɔ dilan. Aw bɛ pɔnpe motɛri bɔ donsokɛ ka fɛnɲɛnamafagalan na walasa ka a dɔn ni pɔnpe jɔra o yɔrɔnin bɛɛ; ni a kɛra, flot switch ka kan ka bɔ a la, ka saniya, walima ka fɛn wɛrɛ bila a nɔ na.

Yala ne bɛ se ka fiɲɛbɔlan dɔ sigi nɔgɔ bɔyɔrɔ dingɛ kan sanni ka fiɲɛbɔyɔrɔ dɔ boli ka tɛmɛ so sanfɛ wa?¶

Ni i ye Air Admittance Valve sigi nɔgɔbɔlan walima grinder pɔnpe dingɛ kan, o ye diɲɛ pɔnpeko sariyaw tiɲɛni ye k’a ɲɛsin a ma, wa o bɛ baarakɛcogo dɛsɛ faratilenw lase. Fiɲɛ dondaw dilannen don i n’a fɔ fiɲɛbɔlanw minnu bɛ taa sira kelen fɛ, minnu dilannen don walasa ka so fiɲɛ don sow jibɔyɔrɔw la degun juguw la, u datugulen don degun nafama walima degun ɲuman na walasa ka nɔgɔbɔlanw bali ka don ɲɛnamaya yɔrɔw la. Ni ji nɔgɔlen hakɛ caman bɛ boli ka don jibɔyɔrɔ la ka bɔ dugujukɔrɔla pɔnpew kɔnɔ, walima ni jibɔlan pɔnpe bɛ boli ni teliya ye, ji fiɲɛ tansiyɔn ɲuman bɛ bonya joona dingɛ datugulen kɔnɔ. Ikomi fiɲɛbɔlan dɔ datugulen don ni tansiyɔn ɲuman ye, nɔgɔbɔlan gazi minnu bɔra u nɔ na, ​​olu tɛ se ka bɔ, o bɛ kɔfɛtansi jugumanba lawuli baganmarayɔrɔ kɔnɔ min bɛ pɔnpe fiɲɛbɔlanw dilan ani ka ji nɛrɛma nɔgɔlenw ni mɛtanɛni toxic fiyɛ kɔfɛ ka tɛmɛ duguma ɲɛgɛnw datugulanw fɛ, duguma jibɔyɔrɔw fɛ, ani P-traps minnu bɛ jigin ka don so kɔnɔ.

Dɛmɛ fɔlɔ seereyaw¶

Remediating sewage ejector pump failures involves working in damp subterranean environments containing live electrical branch circuits, hazardous mechanical cutters, toxic microbial pathogens, and dangerous sewer gases. Accidents in these environments can cause severe lacerations, electric shocks, blunt trauma from dropped equipment, and biological exposure. Every property owner, maintenance technician, and plumbing operator should maintain active certification in adult first aid, cardiopulmonary resuscitation (CPR), and automated external defibrillator (AED) operation. Practical emergency courses offered by organizations such as the American Red Cross, St John Ambulance, the Canadian Red Cross, or local accredited healthcare providers teach life-saving interventions, including bleeding control for severe lacerations, stabilization of electrical shock victims, and emergency airway management until professional paramedics reach the scene. If someone collapses inside a basement utility room containing sewage odors, do not rush into the confined space unprotected; call your local emergency number (911 in the United States and Canada, 112 across the European Union, 999 in the United Kingdom) and link to emergency numbers for professional rescue assistance.

Sosow sɛgɛsɛgɛra¶

• International Code Council (ICC). 2024 International Plumbing Code (IPC), Chapter 7: Sanitary Drainage, Section 712 (Sumps and Ejectors).
• International Association of Plumbing and Mechanical Officials (IAPMO). 2024 Uniform Plumbing Code (UPC), Chapter 7: Sanitary Drainage, Section 710 (Drainage of Fixtures Located Below the Next Upstream Manhole).
• National Fire Protection Association (NFPA). NFPA 70: National Electrical Code (NEC), Article 430 (Motors, Motor Circuits, and Controllers) and Article 680.
• Institute of Inspection, Cleaning and Restoration Certification (IICRC). ANSI/IICRC S500 Standard for Professional Water Damage Restoration, Category 3 Black Water Procedures.
• Occupational Safety and Health Administration (OSHA). 29 CFR 1910.146: Permit-Required Confined Spaces, Atmospheric Monitoring, and Toxic Sewer Gas Hazards.
• National Institute for Occupational Safety and Health (NIOSH). Criteria for a Recommended Standard: Working in Confined Spaces, Hazards of Hydrogen Sulfide and Methane.
• Water Systems Council (WSC) and Sump and Sewage Pump Manufacturers Association (SSPMA). Sizing, Installation, and Maintenance Guidelines for Sewage Ejector and Grinder Pump Systems.

Gafe minnu bɛ tali kɛ o ko la¶

• Sump Pump Failure and Basement Flooding
• Sump Pump Check Valve Airlock and Stuck Float Switch
• Sewage Backup Emergency Stabilization and Extraction
• Fiɲɛ doncogo bɔlɔn tiɲɛni: Nɔgɔjibɔlan gazi bɔli ani P-Trap Siphonage
• Toilet Wax Ring Seal Failure and Sewage Leak