Ka dɔnniya waleyali tila ni nɛnɛ sankanso datugulenw ye: san 10 hakilinaw ka bɔ sigili la, baara la, ani ladonni ɲɛnabɔli la .

N ka ko fɔlɔ min kɛra ni nɛnɛ sankanso datugulenw ye, o kɛra san 2014 samiyɛ la, 300RT yɔrɔ min sigilen bɛ kemikɛli izini dɔ sanfɛ, o ye 30% sɔrɔ funteni ɲɔgɔn falen-falen nafama na ka da fasa jugu kan, a bɛ ɲini ka sɛnɛfɛnw bɔli sira datugu k’a sababu kɛ ji funteni jiginni ye ka tɛmɛ.San tan tɛmɛnen kɔnɔ, n bɛ baara kɛ ni 50000000000 ye minnu bɛ ka wuli ka bɔ 500000000000 na. Ka waleyali nafama sɔrɔ. Bi, n b’a fɛ ka nin hakilina nafamaw fɔ, minnu ka teli ka kɛ tulu ni sumaya kasa ye, kɛrɛnkɛrɛnnenya la, kunnafoni minnu ma fɔ k’a jɛya gafe kɔnɔ nka u nafa ka bon kosɛbɛ-yɔrɔ la.

1. Installation phase: Aw kana a to "Foundation barikama" ka sigida bɛɛ tiɲɛ .

Enzeniyɛri caman bɛ kɔrɔtɔ ka minɛnw sɔrɔ ni u ye blueprints sɔrɔ, nka ka sigiyɔrɔ ɲuman sugandi nɛnɛba sankanso datugulen na, o bɛ gɛlɛya caman bolo tiɲɛ na. N hakili bɛ porozɛ dɔ la, sankanso in tun sigilen bɛ yɔrɔ min na, atelier dɔ kɛnɛma kogo kɛrɛfɛ yɛrɛ. O de kosɔn, fiɲɛ sumalen ni nɛnɛma min bɛ kɛ ka wuli, o bɛ kɛ kogo kan kalo wɔɔrɔ kɔnɔ, o bɛ kɛ sababu ye ka kɛnɛma kogo insulasi kɛ ka a mɔ. Ne ka ko kɛlenw ye sisan, ko ladonni sɔrɔli min bɛ kɛ mɛtɛrɛ 1,5 ni kɔ la, o ka kan ka ladon sankanso lamini na, wa bali man kan ka kɛ mɛtɛrɛ 5 kɔnɔ sanfɛ (i n’a fɔ fiɲɛdilan kɛnɛma yɔrɔw). Ni sankanso in sigilen bɛ so sanfɛ, fiɲɛ kɛlɛli coefficient ka kan ka jateminɛ. So minnu janya bɛ tɛmɛ mɛtɛrɛ 30 kan, fiɲɛ bilali bɛ kɛ ka ɲɛ.

Fɛn min bɛ ye tuma caman na, a bɛ fɔ ko a ka kan ka kɛ ko a ka kan ka kɛ ni C25 ye, wa a ka kan ka kɛ ni C25 ye, wa a ka kan ka kɛ ko nɛgɛdaga minnu bɛ don u kɔnɔ, olu hakɛ ka kan ka kɔlɔsi ±2mm kɔnɔ. Salon, porozɛ dɔ sɛgɛsɛgɛli senfɛ, an ye 5mm jiginni sɔrɔ jusigilan siratigɛ la, o bɛ kɛ sababu ye ka dɔgɔyalan yɛrɛyɛrɛli kɛcogo jugu sɔrɔ baara kɛtuma na, ka baara seginni wajibiya. Pibiliki jɛɲɔgɔnyaw fana bɛ jateminɛ kɛ kosɛbɛ. A ka ɲi ka Y-Type filɛri sigi (ni filɛtiri hakɛ ka bon walima ka bɛn 40 mesh ma) nɛnɛji dondaw pipe kan. N’o tɛ, welding slag ani rust min bɛ ji lamini na, o bɛna teliya ka fiyɛlilanw datugu.

II. Komisiyɔn dakun: O paramɛtɛrɛw nafa ka bon ka tɛmɛ gafe kan.

Baara fɔlɔ min bɛ kɛ, o ye fɛɛrɛko baara ye tiɲɛ na. Ko kelen min ye nɔ banbali to ne la: kiliyan dɔ, a yɛrɛ ka-komisiyɔn na, a ye fiɲɛbɔlan boli ni gazi dafalen ye, o bɛ na ni ji jiginni hakɛ ye fo ka se 0,8% ma (a ka c’a la, a ka kan ka kɛ .<0.01%). It was later discovered that the fan inverter's startup ramp was set too steeply, resulting in uneven airflow distribution. My current commissioning process is: first, start the circulating water pump and run it for 30 minutes. Observe the water level in the collection pan for stability (normal fluctuation range: ±5mm). Then, gradually increase the fan speed. Simultaneously, use an infrared thermometer to monitor the temperature difference between the inlet and outlet water of the coils. High-quality equipment should maintain a steady temperature difference of 5-8°C.

Jiko ɲɛnabɔli ka kan ka bila jɔyɔrɔ fɔlɔ la kabini tile fɔlɔ. Paper mill porozɛ dɔ ma se ka antiscalant fara a kan joona, o kɛra sababu ye ka copper pipe scale accumulation se 1.2mm thick kalo saba kɔfɛ, ka funteni ɲɔgɔn falen-falen nafa bɔ. A ka ɲi ka ɛntɛrinɛti kan fɛnɲɛnamafagalanw jateminɛ (kunnafoni hakɛ min ka dɔgɔn walima min bɛ bɛn 1500μs/cm ma) o sigi nɛnɛji la. Ni conductivity tɛmɛna 2000μs/cm kan, bypass filter system ka kan ka baara kɛ. Jateminɛ kɛrɛnkɛrɛnnen ka kan ka kɛ nɛnɛ lakanani na nɛnɛ waati la. Salon, porozɛ dɔ min kɛra Sinuwa worodugu-kɔrɔn fɛ, o ma se ka bobinew bɔ pewu, o kɛra sababu ye ka titanium pipe saba kɛ ka nɛnɛ ani ka kari -25 degɛrɛ la . O dilan musaka ka ca ni 80 000 ye.

3. Baarakɛcogo ni ladonni: Nin "so-grown" fɛɛrɛw bɛ nafa sɔrɔ ka tɛmɛ minɛnw kan.

Don o don sɛgɛsɛgɛliw bɛ baara kɛ ni "Lamɛnni saba, filɛli kelen" nɔgɔman ye min bɛ nɔ bɔ: Aw bɛ fan mankanw lamɛn minnu tɛ deli ka kɛ (nɔgɔ sɔgɔli mankan bɛ kɛ ka sɔrɔ ka tiɲɛni kɛ); Aw bɛ cavitation mankanw lamɛn sprinkler pompe kɔnɔ (a bɛ mankan "clattering"); Aw bɛ Reducer Gears ka meshing mankan lamɛn (mankan normal ka kan ka kɛ "hum" jɔlen ye); ani ka ji lajɛ ji lajɛlan kɔnɔ ni a tɛ ji la (a ka kan ka jɛya ani ka ye). Baarakɛla dɔ min bɛ kemikɛli baarakɛyɔrɔ dɔ la, o ye so kɔnɔ misali dɔ labɛn ni PVC pipe ye. U bɛ nɔgɔw lajɛ dɔgɔkun o dɔgɔkun ani ka gɛlɛyaw kɔlɔsi ka kɔn laboratuwari sɛgɛsɛgɛli ɲɛ.

Saniya pakew saniya ye baara ye min bɛ kɛ ni fɛɛrɛ ye kosɛbɛ. Ladonni baarakɛlaw caman bɛ baara kɛ ni ji caman ye minnu bɛ se ka PVC sɛgɛsɛgɛli kɛ ka ɲɛ ani ka fiɲɛbɔli kɛ ka surunya-circuiting. A kɛcogo ɲuman ye ka pakew su ni burusi nɔgɔlen ye-Brusi ni neutre detergent ye sanga fila kɔnɔ, o kɔ aw bɛ a ko ni-degun ji dɔgɔman ye ( a ka dɔgɔn walima a bɛ bɛn 0,3 MPa ma) pakeli suman na. Salon, an y’an ka saniya baara ɲɛ, ka otomatiki tata hakɛ dɔ sigi ji lajɛlan kɔnɔ, ani ka to ka nɔgɔ ni sɛgɛsɛgɛli balilanw fara a kan. O ye fɛnw falen-falen ɲɛnamaya janya ka bɔ san saba la ka se san duuru ma.

IV. Yɛlɛma ni kɔfɛta: Hali minɛn kɔrɔw bɛ se ka ɲɛnamaya filanan sɔrɔ .

An ye porozɛ gɛlɛn min sɔrɔ ka tɛmɛ porozɛ tɔw bɛɛ kan, o ye ka 12-San-Looling-circuit cooling tower kɔrɔ caman tigɛli kɛ nɛgɛ inox ye. Minɛn fɔlɔw ka nɛgɛ jɔcogo tun bɛ sɔgɔ kosɛbɛ. An ye "sigida fanga + fɛn bɛɛ lajɛlen lakanani" fɛɛrɛ dɔ waleya: ka karamɔgɔ fɔlɔ mara nka ka nɛgɛberew fara a kan, ani ka furaji fiyɛlan bila a nɔ na ani ka a pake ni 316L inox ye. Retrofit ye ​​dɔ fara funteni falenfalen nafa kan ni 25% ye ani ka dɔ bɔ san o san ladonni musakaw la ni 40% ye. Nin ko in b’a jira ko, kɔfɛ, minɛn kɔrɔw bɛ se ka taabolo kura wajibiyalenw dafa ka dafa.

Kunnafoni-falen-falen-fɛɛrɛw jiginni tuma caman na, o bɛ nafa sɔrɔ min ma labɛn. Salon, an ye IoT-Kɔlɔsili-sistɛm basigilen dɔ sigi kunnafonidilan dɔ kɔnɔ. Ni an ye kunnafoni lakikaw lajɛ-Waati minnu bɛ don jidon ni bɔli ji funteni kan, fanw ka caya, ani ji bolicogo, n’o faralen don ɲɔgɔn kan ni masin kalanni algorisimu ye, an ye sɛgɛsɛgɛli kɛcogo fɔ ka ɲɛ ani ka fura tata hakɛ sɛgɛsɛgɛli kɛcogo ladilan ka ɲɛ, o kɛra sababu ye ka 60% dɔgɔya minɛnw tiɲɛni hakɛw la. Min ka kan ka kɔlɔsi kɛrɛnkɛrɛnnenya la, o ye ultrasonic flowmeter (wuluwulu) dɔ sigili ye walasa ka bobine (bɔgɔ) bolicogo kɔlɔsi. Ni jibɔ jigira cogo la min tɛ bɛn, a bɛ se ka lasɔmini kɛ joona ka ɲɛsin balili faratiw ma-O ka nɔgɔn kosɛbɛ ka tɛmɛ makɔnɔni kan fo funteni falenfalen nafama ka jigin ka sɔrɔ ka ko ɲɛnabɔ.

Kuncɛli: Ko kɛlenw ye karamɔgɔ ɲuman ye .

Fɔɲɔba min datugulen don, o bɛ se ka kɛ i n’a fɔ a jɔcogo ka nɔgɔn, nka ka baara sabatilen mara min bɛ mɛn- waati jan kɔnɔ, o bɛ ko kɛlen camanba de wajibiya. N hakili bɛ kiliyan dɔ la siɲɛ kelen, a ye n ɲininka ko: "Mun na i bɛ minɛn minnu mara, olu bɛ mɛn tuma bɛɛ san fila walima san saba kɔnɔ?" N ka jaabi kɛra ko "bari an bɛ ɲininkali kɛ tuma bɛɛ 'mun na' tiɲɛni bɛɛ la." O kaye tuluma minnu bɛ bɔ kɔfɛ- suw dilancogo la, o kunnafoniw jatebɔsɛbɛn minnu bɛ bɔ sɛgɛsɛgɛli ni sɛbɛnni segin-segin na, olu labanna ka kɛ kiritigɛ ye min bɛ se ka faamuya, ne bɛ baara kɛ ni min ye gɛlɛyaw ɲɛnabɔli la.

A laban na, laadilikan nafama dɔ: Aw bɛ dumuni foroko dɔ to a la tuma bɛɛ nɛnɛba sankanso kɔlɔsili kabini kɔnɔ. Aw bɛ a bila kuran yɔrɔw kɛrɛfɛ ni lamini nɛnɛ tɛmɛna 85% kan. O bɛ kondensasiyɔn-Kɔrɔnfɛla ka sɛrɛkiliw bali kosɛbɛ. Nin fɛɛrɛ in ye baara kɛ kabini san duuru, wa n ma contacteur kelen jeni ka bɔ. O&M sira surunw tɛ yen, nka ka "ko kɔrɔ" bɛɛ tigɛli kɛ "dɔn-cogo" ye, o ye ko kɛlen nafa ye.