Open (sh) Pat da ai Cooling Tower – Gara hpe lata ra na kun?

Hpaw ai (sh)Katsi ai nta hpe pat da ai– Gara hpe lata ra na kun?

Industrial galaw shapraw ai lam hte hpaga lam a matu hka n-gun shayawm ai hta, hka n-gun shayawm ai nta ni gaw ahkyak ai arung arai ni rai nga ai. Raitim mari na aten du wa ai shaloi, masha law law gaw madung ga san langai hpe hkrum sha nga ai: hpaw da ai (sh) pat da ai-circuit cooling tower hpe lata na kun? Daini gaw asan sha daw dan ga.

Gara hku hpaw naKatsi ai ntaBungli ni

Open cooling tower a bungli galaw ai ladat hpe chye na na matu loi ai. Circulating hka hpe, chiller (sh) industrial machine zawn re ai arung arai ni kaw na katsi ai hpe hkap la ngut ai hpang, hka garan ai ladat hku nna, nta npawt de pump galaw nna, hka garan ai ladat hku nna, hka garan ai arung arai ni a ntsa e maren mara garan ya ai. Tower ntsa kaw na fan gaw, shinggan nbung hpe lawu kaw nna matut manoi hkap la nna, ntsa kaw nna shapraw kau ai. Nbung gaw wetted fill hku lai wa ai shaloi, hka kaw na katsi ai hpe hkap la nna, hka daw mi gaw hka lim mat nna, katsi mat ai hpe lu la ai. Dai hka katsi mat ai hka gaw, lawu na hka htung kata de bai hkrat nna, katsi mat ra ai jak ni de bai pump galaw ya ai. Dai cycle gaw bai byin wa ai.

Ndai lam a madung gaw "hka hte nbung lapran hkrak matut mahkai ai lam + nbung n-gun hpe hkap la ai lam" rai nga ai. Theory hku yu yang, bungli galaw ai, shi a efficiency mung decent rai nga ai. Raitim manghkang gaw dai ga si mali hta hkrak sha nga ai: "direct contact."

Hpaw ai a hkra machyi ai lamKatsi ai nta ni: N san seng ai Hka

Hpa majaw nga yang, shinggrup nga ai hka gaw nbung hte hkrak hkra ai majaw, hpun lakung ni, nhprang arai ni, hkaulan mam n-gu ni, nli tum ni, dusat kaji ni pyi, nta npawt kata de hkrat wa chye ai. Aten na wa ai hte maren, hka hta yawng lawm nga ai: nlung nma, hka htung, nli tum kaji ni, nli tum ni. Ndai n san seng ai lam ni gaw manghkang law law hpe shabyin ya ai:

Pipe hte arung arai ni pat mat ai:Chiller a condenser (sh) nbung galai ai shara hta n san seng ai arung arai ni rawng wa nna, nbung hpe htawt sit ai atsam hpe shayawm kau ya nna, grai sawng ai masa hta, n-gun kaba ai-alarm ni (sh) nbung hpe pat kau ya ai pyi byin shangun ai.

Bacteria rawt jat wa ai lam:Grau nna, Legionella bacteria gaw, katsi ai, hka lim ai hpaw da ai hka htung ni hta rawt jat galu kaba wa lu ai majaw, bungli galaw masha ni a hkamja lam hpe hkra machyi shangun lu ai.

Hkrang shapraw ai manu jat wa ai:Hka htung ni, hka htung ni, hka htung ni hpe ayan jasan jaseng ra ai, kalang lang hka htung ting hpe chemical hte jasan jaseng ra ai.

Kaga Manghkang Kaba langai: Evaporation kaw na myit maju jung ai lam

Hpaw da ai masa hta hka gaw matut manoi hka lim mat ai raitim, hka kata na nhprang dat ni (calcium, magnesium, hte kaga ion ni) gaw n lim mat ai. Hka san hpe jat bang ai hte maren, dai lung seng ni a n-gun grau law wa nna, hpang jahtum e scale byin wa ai. Scale gaw nbung galai shai ai shara ni hta hpawng de wa nna, jak ntsa e n-gun ja ai shingnip zawn galaw ai majaw nbung galai shai ai atsam hpe matut manoi hkrat sum shangun ai.

Scaling hpe gasat na matu, lang ai ni gaw:

Hka san hpe matut manoi bang u (make-up hka n-gun gaw, shinggrup hkawm ai hka n-gun hta na 1-3% daram sha rai nga ai).

Scale hpe pat shingdang ai, n-gun n rawng ai, biocides zawn re ai tsi ni hpe jat bang u.

Mineral n-gun hpe hkang lu na matu, hka n-gun rawng ai hka nkau mi hpe aten kadun laman hta shapraw kau ra ai (blowdown).

Lachyum gaw:Open cooling tower ni gaw hka-law ai sha n-ga, grai law hkra chemical lang ra ai hte bungli galaw ra ai.

Pat da ai-Circuit katsi ai nta ni: N bung ai Ladat langai

Hpaw da ai-circuit katsi ai nta a bungli galaw ai ladat gaw tsep kawp shai ai. Shi a madung hkrang gaw, nbung galai shai ai coil kata kaw katsi ra ai hka hpe tsep kawp pat da na matu rai nna, coil shinggan de garan nna hka garan ai ladat hpe lang na matu re.

Process gaw ndai hku galaw ai:

Kata na circuit (process maga):Chiller (sh) bungli galaw ai arung arai ni kaw na hka lum ai hka gaw, pat da ai hka lum galai shai ai coil ni a kata de lwi shang wa ai. Ndai hka gaw shinggan nbung hte tsep kawp tsan gang nga ai.

Shinggan circuit (katsi ai maga):Spray pump langai gaw, nta npawt kaw na hka htung kaw na hka hpe shaw la nna, coil ni a ntsa de garan ya ai. Nozzle ni gaw hka hpe coil ni a shinggan maga de maren mara garan dat ai majaw, n-gun n rawng ai film langai mi byin wa ai.

Atik anang nbung lwi shangun ai:Fan langai gaw, nta npawt kaw nna nbung hpe hkap la ai. Nbung gaw coil ni a shinggan maga hku nna ntsa de lwi lung wa nna, hka film hpe lawan ladan lwi shangun nna, coil kata na shinggrup nga ai hka kaw na katsi ai hpe htaw mat wa ai.

Katsi ai htawt sit ai lam:Kata kaw na shinggrup hkawm ai hka kaw na katsi ai hpe → coil bunghku → shinggan na hka film → nbung de hka lim ai hku nna htaw mat wa ai.

1990 ning a Madung Akyu.Pat da ai-Circuit katsi ai nta ni: Htani htana san seng ai hka

Hpa majaw nga yang, shinggrup hkawm ai hka gaw coil ni a kata kaw tsep kawp pat da hkrum nna, shinggan na spray hka (sh) nbung hte galoi mung n matut mahkai ai majaw:

N san seng ai baw n shang ai:Hpun lakung ni, ga nhpu, nli tum ni hte kaga awu asin re ai arung arai ni gaw, hka hkawm ai hka htung kata de galoi mung n shang lu ai.

Evaporation sum ai lam n nga ai:Dai kata na hka gaw n-gun n rawng ai (sh) n-gun n rawng ai. Langai jahpring ai gaw aten galu nga ai.

Scale n hpaw ai:Mineral concentration hte seng ai lam n nga yang, coil ni a kata na nsam ni gaw n-gun n rawng ai sha nga nna, nbung galai shai ai atsam mung grai tsaw nga ai.

Chemical tsi hpe ayan n mai lang ai:Scale inhibitors hte biocides ni hpe hpaw da ai nta ni zawn matut manoi jat bang ra na n re.

Chiller shimlum lam grau kaba ai:Condenser gaw fouling (sh) scaling a majaw galoi mung n sum mat ai majaw, jak ni a prat grau galu wa ai.

Dai majaw, Nang Gara Hku Lata Na Kun?

Ga shadawn tsun ga nga yang:

Na a ahkyak dik ai lam gaw .shawng nnan na manu, nang gaw chyahkring hkring jasan jaseng ai, hka bai bang ai, tsi mawan ni hpe n ra sharawng ai majaw, hpaw da ai katsi ai nta gaw lata la mai ai.

Nang manu shadan yang .aten galu-bungli galaw ai manu, system ngang grin ai lam, hte gram lajang ai lam n law ai, pat da ai-circuit katsi ai ntangu ai gaw grau hpaji rawng ai lata la ai lam re.

Hka a hkamja lam hte system kam hpa mai ai lam hpe grai ra sharawng ai - data center, hkrak tup ai electronics, tsi mawan, malu masha galaw shapraw ai, tsi rung ni zawn re ai hpaga lam ni a matu - pat da ai-circuit cooling tower ni hpe galaw ra ai daram rai nga ai. Hka a hkam kaja lam hpe n-gun n rawng ai hte ngang kang ai gram lajang ai atsam nga ai application ni a matu, hpaw da ai nta npawt ni gaw shanhte a shara naw nga ai.

Oasis Bingfeng - 24 shaning tup ap nawng ai R&D hte galaw shapraw ai lam hpe 2019 ning hta galaw lai wa sai.pat da ai-circuit katsi ai nta ni.Sizing (sh) lata ai lam hta naw yak hkak nga ai rai yang lawu na comment kaw ka da mai ai. Anhte a engineer ni gaw langai-on-hpaji lam hta madi shadaw ya na re.