Mugu sɛnɛyɔrɔ dɔ la, fɛn jumɛn de bɛ siran kosɛbɛ? Kuran tiɲɛni barikama tɛ, wa fɛnɲɛnamafagalanw sɔrɔli tiɲɛni tɛ-o yenɛrɛmuguma finmanw walima jiribulu jɛmanw bɛ bɔ mugu dafalen na. O kɔrɔ ye ko wuluwulu wulilenw bɛ sɛgɛn kosɛbɛ, wa nɛgɛ nɔgɔw walima fɛn gɛlɛnw ye mugu nɔgɔ. Nin waati in na, i tɛ farati dɔrɔn de kunbɛn ka ɲɛsin kɔseginw ni ɲininiw ma, nka kuran ni fɛn minnu bilala ka kɔn o ɲɛ, olu bɛɛ fana tiɲɛna.
Rolow, sieves, bearings-o finidon yɔrɔ minnu bɛ iko u nafa tɛ, olu de bɛ a jira tigitigi ni mugu sɛnɛyɔrɔ bɛ se ka baara kɛ tuma bɛɛ, ka sabati, ani ka nafa sɔrɔ."A labɛn n'a karilen don" waati tɛmɛna.Bi razor-thin margin sigida la, ka dɛsɛw makɔnɔ ni pasif ye, o ye ka fɛɛrɛ in di i ka ɲɔgɔndankɛlaw ma.
1. Roll Fluting Cycle: A tɛ kɛ ka caya kojugu, a tɛ kɛ ka caya kojugu
Roller mill roll ye sɔgɔli kɛcogo dusukun ye. Fluting (corrugation) cogoya min bɛ break rolls kan, o de bɛ sɔgɔli kɛcogo ɲuman, mugu kulɛri ani bɔli jira k’a ɲɛsin a yɛrɛ ma.
Industrie Reference Cycles (aw bɛ ladilan ka kɛɲɛ ni malo gɛlɛya ye):
Rouleaux de départ devant (1B/2B) Bamako, Mali.: Malo gɛlɛn ta la, fluting cycle bɛ Taa ɲɔgɔn fɛlɛrɛ 800–1 200 kɔnɔ(kalo 3–4 ɲɔgɔn); malo nɔgɔlen ta fan fɛ, a bɛ se ka janya fo lɛri 1500.
Kulu karilenw (3B/4B) .: Ikomi a fɛn dilannen ka fin kaban, a sɛgɛn bɛ sumaya; cycle bɛ tali kɛlɛrɛ 1 500–2000 kɔnɔ.
Roules de réduction (1M/2M) Bamako, Mali.: Kurukuru nɔgɔlenw bɛ sɛgɛn dɔɔni dɔɔni, nka ni u ye kuru sɔrɔ (u sɔgɔra), u ka kan ka wuli joona. A ka c’a la, a bɛ kɛ cogo min nalɛrɛ 2000 ni kɔ kɔnɔ.
Ladilikan nafama: Aw kana rollo caman Changer ka da "kalandriya donw"-u Changer ka da a kan"baarakɛ waatiw dalajɛlenw."Aw bɛ boli waati jateminɛnanw sigi aw ka mansinw kunnafonisɛbɛnw kɔnɔ walasa ka rollo fila kelen-kelen bɛɛ ka baarakɛwaati yɛrɛ sɛbɛn ka ɲɛ. Nin ye fɛɛrɛ fɔlɔ ye min bɛ kɛ ka ɲɛsin dɔnniya rollo caman cili ma.
2. Bearing Overheat Warning: Ni fili fitinin dɔ bɛ se ka kɛ sababu ye ka a da tugu kosɛbɛ
Mill roll bearings ye i ka minɛnw ka "thermomètres" ye. Biriki dɛsɛ fanba bɛ daminɛ ni funteni jiginni ye min tɛ cogo la.
Saba-Nivo Bearing Temperature Alert:
Zone Vert (Normal) ye .: a ka dɔgɔn walima a bɛ bɛn degere 65 ma . Beringw bɛ boli ka ɲɛ; girisi cogoya ye ko ye min bɛ kɛ cogo la.
Zone Jaune (Kɔlɔsili) .: degere 65 – degere 75 . Nin waati in na, aw bɛ dɔ fara sɛgɛsɛgɛli kɛcogo kan. Aw bɛ a lajɛ ni tulu jalen don, aw bɛ mankanw lamɛn minnu tɛ bɛn, ani ka a lajɛ ni nɛnɛjibɔlan ma bali.
Zone Rouge (Fara) .: A ka bon walima a bɛ bɛn degere 80 ma .Aw bɛ masin jɔ o yɔrɔnin bɛɛ walasa ka a sɛgɛsɛgɛ.Ni degere 85 sanfɛ, birikiw ka bɔli bɛ dɔgɔya kosɛbɛ, kaburu bɛ se ka tiɲɛ, wa farati bɛ a la ka a minɛ walima ka a jeni waati o waati. N’o kɛra, dilan musakaw bɛ se ka se yuan ba tan ni tan ma, wa, jɔli waati bɔnɛw tɛ se ka suma.
Dɔgɔya-Muɲu lasɔmini joona furakɛcogo:
Aw mago tɛ ɛntɛrinɛti kɔlɔsili fɛɛrɛ sɔngɔ gɛlɛn na. A’ ye a ɲini dɔrɔnyɛrɛ-nɔrɔli funteni-min bɛ patɔrɔnw jira(walima funteni-min bɛ kreyonw jira) ka taa mansin kelen-kelen bɛɛ ɲɛfɛ ni kɔfɛ biriki sow la. Ni funteni sera hakɛ latigɛlen ma, patɔrɔn bɛ kulɛri Changé pewu, o b’a to sɛgɛsɛgɛlikɛlaw bɛ se ka gɛlɛya yɔrɔw dɔn o yɔrɔnin bɛɛ ani ka kasaaraw ban sani u ka kɛ.
3. Écran karilen dɔnni joona: Lafasali sira dɔ jɔ ni "Ɲɛ + magali" ye.
Ni plansifter kɔnɔ ekran dɔ karilen don dɔrɔn, o bɛ kɛ balawu ye-a tɛ mugu danfara dɔrɔn tiɲɛ nka a bɛ sira di fana bran ma ka don mugu kɔnɔ, o bɛ kɛ sababu ye ka batch quality incident.
Aw bɛ gɛlɛyaw dɔn sani u ka kɛ:
Don o don "Lampe Sɛgɛsɛgɛli".: Ni masin jɔlen don, aw bɛ sizo da wuli ka lanpan dɔ yeelen ka bɔ ɛkran jukɔrɔ. Ni aw ye yeelen yɔrɔ jɛlenw ye ka bɔ san fɛ, o la, mesɛri in ye pinɛ finmanw walima pinɛw yiriwalen don.
"Palm Touch fɛɛrɛ".: Aw bɛ ekran yɔrɔ digi dɔɔni dɔɔni ni aw bolokɔni ye ka a sɔgɔ dɔɔni dɔɔni. Écran normal surface ye fla ye ani a bɛ se ka muɲu. Ni aw ye kurukuruw walima "bulges" ye, ekran bɛ lajɔ sigida la walima a bɛ kɛ ni tension ye min tɛ kelen ye ani a bɛ ɲini ka kari.
"Grittiness" ka Mugu: Ni mugu dafalen bɛ kɛ tuma dɔw la, fɛn gɛlɛn finmanw bɛ sɔrɔ a la ani ni bɔgɔmugu hakɛ bɛ wuli dɔɔni, aw kɛlen kɔ ka rollo koɲɛw bɔ kɛnɛ kan, aw bɛ teliya ka ɛkranw lajɛ ni ɲɛji misɛnninw tɛ u la.
Indicateurs gɛlɛnw minnu bɛ kɛ ka ɛkran caman cili kɛ:
Siliki/Nylon Écrans: A ka kan ka kɛwajibiya la, a bɛ wuli ka bila a nɔ nakɔfɛlɛrɛ 800–1000 kɔnɔ(kalo 3 ɲɔgɔn) baarakɛcogo yɛrɛ la. Hali ni tiɲɛni yelen ma kɛ, u ka sifa kɛcogo dɔgɔyara kosɛbɛ kaban.
Écrans de Maille de Fil: A ka kan ka tiɲɛ ni janya tɛmɛna 2% kan a bonya fɔlɔ la, walima ni dingɛ sɛgɛnnenw "trumpet-shaped" jɛlenw bɛ bɔ.
4. Yɔrɔw doncogo ɲɛnamaya taabolo ɲɛnabɔli: Sɛgɛsɛgɛli sɛbɛn kelen jiri bɛɛ kan
Sanfɛla ko kɛlenw tigɛli ka kɛ walew ye minnu bɛ se ka kɛ, o ye ɲɛnabɔli ɲuman kun ye. Dugukolo kan, a bɛ kɛ cogo min na, o ye..."Don o don/dɔgɔkun o kalo/kalo o kalo sɛgɛsɛgɛli sɛbɛn min bɛ kɛ ka ɲɛsin fɛnw doncogo kunbabaw ma mugu dilanni na". :
✅ Don o don ka kan ka-Sɛgɛsɛgɛliw (sanni a ka daminɛ / a dabilalen kɔfɛ, miniti 5):
Yala wuluwulu ka boli kurunba bɛ jiginni hakɛ la min bɛ kɛ cogoya la wa?
Aw bɛ maga biriki dakunw na ni aw bolo kɔfɛla ye-yala u ka suma ka kɔlɔsi wa? (Wali spot-sɛgɛsɛgɛli ni infrarouge thermomètre ye.)
Yala plansifter bɛ yɛrɛyɛrɛ walima gosili mankan dɔw sɔrɔ minnu tɛ bɛn a ma baara kɛtuma na wa?
Aw bɛ pre-saniyalanw lajɛ ni tiɲɛni walima fɛn dɔw bɔra.
✅ Dɔgɔkun o dɔgɔkun sɛgɛsɛgɛli kɛrɛnkɛrɛnnenw (ladonni dabila waati bolodalen na, miniti 30):
Aw bɛ lanpan kɛ ka plansifter ekran yɔrɔw bɛɛ sɛgɛsɛgɛ ka ɲɛ walasa yeelen donna yɔrɔ minnu na; sɛbɛnni minnu bɛ siga la ko kariyɔrɔw.
Aw bɛ roller mill bearing mankanw lamɛn (aw bɛ baara kɛ ni stɛtisɔpu bere nɔgɔman ye)-aw bɛ danfara don "rustling" normal ni "clunking" impact mankanw cɛ.
Aw bɛ bolifɛn cɛsirilan tension ni a sɛgɛn bɛɛ lajɛ; aw bɛ cɛsirilanw ladilan walima ka taamasiyɛn kɛ minnu ka kan ka wuli.
✅ Kalo o kalo jateminɛw (u faralen ɲɔgɔn kan ni sɛnɛfɛnw dilanni kunnafoniw ye):
Baarakɛwaati dalajɛlenw lajɛ rollo fila kelen-kelen bɛɛ kama; projɛ ka re-fluting don makɔnɔnen ni waati bolodacogo baara kɛ ka kɔn o ɲɛ.
Kalo kɔnɔ, baarakɛbaliya ko minnu ma labɛn, olu hakɛ n’u sababuw fɔ ka surunya; sɛgɛsɛgɛli kɛ finidon yɔrɔw dɛsɛ cogoyaw kan.
Aw bɛ funteni ni tansiyɔn jateminɛnanw bɛɛ jateminɛ walasa ka kalan kɛ ka ɲɛ.
Kuncɛli: Jɔrɔ Yɛlɛma ka Bɔ "Tasuma-fanga-tigi" la ka Kɛ "Kɛnɛya-dɔgɔtɔrɔ" ye.
Mugu sɛnɛyɔrɔ ɲɛmɔgɔ ɲuman tɛ tasumafagalan ye abada min bɛ boli ka yaala "tasuma faga", nka a bɛ kɛ "kɛnɛya dɔgɔtɔrɔ" ye min bɛ minɛnw kɛcogo faamuya kosɛbɛ.Yɔrɔ dontaw ɲɛnamaya kɛcogo ɲɛnabɔli kunba ye ka ko ɲuman kɛ waati min na sɔrɔko ka bon kosɛbɛ-ka u falen ka kɔn a waati ɲɛ (ka kɛ sababu ye ka tiɲɛni kɛ) ani ka u cili bila kɔfɛ (ka kasaara kɛ).
Ni aw ye dɔnniya siratigɛ la, fɛnw falen-falen sariyaw ni sɛgɛsɛgɛli kɛcogo kɔrɔw sigi sen kan, o tɛ dɔ bɔ kosɛbɛ bɔnɛw la minnu bɛ sɔrɔ jɔli barikama fɛ, nka a bɛ aw ka minɛnw baara waati bɛɛ janya fana. Ni i bɛ se ka wuluwulu fila kelen-kelen bɛɛ cili don fɔ tigitigi ani baarakɛwaati laban biriki kelen-kelen bɛɛ la, i ka izini bɛ nafa jɔnjɔn sɔrɔ ɲɔgɔndan na nin baara in na-nafa sɔrɔli sabatilen ni min bɛ se ka kɔrɔsi.
