Hpaw da ai katsi ai nta ni gaw hpaw da ai katsi ai nta ni hte grai shai ai .

 

 

 

 

Industrial prtion hte air conditioning system ni hta lang ai n-gun galai shai ai arung arai ni hku nna, pat da ai n-gun shayawm ai nta ni gaw bungli galaw ai npawt tara ni, hkrang shapraw ai lam, bungli galaw ai atsam ningja ni, jai lang ai lam ni hta hpaw da ai n-gun shayawm ai nta ni hte grai shai ai. Lahkawng yan gaw heat dis hte cooling hpe lu la na matu yaw shada ai raitim, shanhte a core design concepts hte functional positioning ni gaw tsep kawp shai ai, dai gaw shanhte a lata la ai lam hte tatut jai lang ai lam ni hta bungli galaw ai lam hpe hkrak hkrak hkra machyi shangun ai. Lahta na gaw typeoling tower lahkawng hpe hkrak tup shingdaw yu ai lam re.

 

 

Closed hte 100 lapran na madung shai hkat ai lam.hpaw da ai katsi ai nta ni masu aishanhte a bungli galaw ai tara ni hta, dai gaw shanhte a bungli galaw ai atsam marai yawng hpe mung dawdan ya ai. Hpaw da ai hka lum ai nta ni hta direct contact heat exchange ladat hpe lang ai: n-gun ja ai hka hpe hka lim ai ladat hku nna packing layer ntsa de maren mara hka lim ai ladat hku nna hka lim ai ladat hku nna hka lim ai nbung hte hpring tsup ai hku hka lim ai hka lim ai hpe shabyin ya ai. hka n-gun rawng ai hku nna, n-gun rawng ai latent heat gaw yawng n-gun rawng ai 80% daram hpe hkam la lu ai. Hka lum ai hpe galai shai ngut ai hpang, katsi mat ai hka gaw lawu na sump de hkrat nna, hka lim na matu system kata de bai pump bang dat ai. Raitim, shi galaw ai aten hta, shinggrup nga ai hka gaw nbung hte hkrak hkrat wa ai majaw, grup yin kaw na pru wa ai nhprang wan, n san seng ai nhprang arai ni hte kayau kaya byin chye ai.

 

 

 

 

Dai hte nhtan shai ai hku nna, closed cooling t gaw n hkrak ai hku matut mahkai ai nbung galai shai ai ladat re. Katsi mat na process fluid gaw, shinggan nbung hte hkrak n matut mahkai ai sha, pat da ai coil kata kaw hkawm sa nga ai. Dai spray system gaw coil a shinggan maga de katsi ai wato hpe spray galaw nna, hka film byin wa ai. Coil kata na high-temperature fluid kaw na katsi ai hpe tube bunghku hku nna spray hka de htawt sit ya nna, e fan gaw nbung lwi ai hpe shadut nna katsi ai hpe evaporation hte convection hku nna htawt sit kau ya ai. Dai hka hpe hka garan na matu sump kata de hkrat wa nna, process fluid gaw san seng nna shinggan na n hkru n kaja ai lam ni n nga ai sha nga nga ai. Dai hta n-ga, pat da ai katsi ai nta ni gaw, grup yin nbung katsi ai hte maren, full-evaporative mode, dry mode, hte hybrid mode lapran hta galai shai lu nna, n-gun atsam jai lang ai lam hte hka hpe makawp maga ai lam hpe rap ra hkra galaw lu ai.

 

 

Shanhte a bungli galaw ai ladat n bung ai majaw, katsi ai nta lahkawng a npawt nhpang daw ni mung grai shai hkat nga ai. Open cooling tower ni gaw loi loi sha galaw da ai rai nna, madung hku nna gawk a hkum hkrang, acking layer, hka garan ai ladat, sump, drift eliminator ni lawm ai. Hka hte nbung lapran matut mahkai lam hpe grau kaja hkra galaw na matu, packing layer hpe PVC n-gun rawng ai plate ni hte galaw ai rai nna, n-gun kaba ai ara (cubic meter mi hta square meter 200-400 du hkra) nga ai. Drift eliminator hpe hka lim ai lam hpe shayawm na matu lang ai, sumply hpe mung hka lim ai ladat hte matut da ai. San seng na matu loi ai raitim, scaling hte algae ni mung byin chye ai.

 

 

 

 

 

 

Closed cooling tower ni gaw grau sawng ai hkrang masa nga ai, core connent gaw hpaw da ai coil rai nna, laksan hku nna stainless steel (sh) copper hte galaw da ai, n-gun hpe ninghkap lu ai atsam (1.6-2.5 MPa) hte nbung hpe n-gun n-gun hpe hkam sharang lu ai atsam nga ai. Pray system, fan, sump ni hta n-ga, nbung hta hka garan ai hka hpe n htawt sit lu hkra, drift eliminators ni hpe mung bang da ai. Model nkau mi hta mung, nbung katsi ai shara ni hta hkan nna, wan n-gun hte katsi ai tape zawn re ai anti-freeze ices ni hpe mung bang da ai. Coil hpe jat bang ai majaw,pat da ai katsi ai nta nihpaw da ai katsi ai nta ni hta grau nna nbung hpe ninghkap lu ai atsam nga ai majaw, hkan nang ai nbung laru ni gaw grau tsaw ai.

 

 

Performance arawn alai hte seng nna, cooling tower amyu lahkawng yan hta laklai ai akyu hte n kaja ai lam ni nga ai. Open cooling towers ni gaw heatn efficiency grai law ai, asan sha galaw da ai, shawng nnan hta gumhpraw n law ai, gram lajang na matu manu n law ai zawn re ai akyu ni hpe jaw ya ai. Shanhte gaw direct contact heat exchange hku nna hka a n-gun hpe lawan ladan shayawm ya lu ai majaw, hka n-gun ra kadawn ai lam n law ai shara ni hta, kaba ai-industrial cooling sce ni a matu htuk manu nga ai. Raitim, shanhte gaw hka law law hpe jai lang nna, hka lim ai lam hpe grai sum mat ai, hka lim ai hka gaw awu asin byin wa chye ai majaw, hka hpe ayan jasan jaseng ra ai majaw, pe corrosion hte scaling byin wa na matu hka hpe ayan jasan jaseng ra ai.

 

 

Hka hpe makawp maga ai lam hte awu asin byin ai lam hpe makawp maga ai lam hta pat da ai hka lum ai nta ni gaw grau kaja ai, hpaw da ai hka lum ai nta ni hta 30%-50% n law ai hka hpe jai lang ai. Dai process fluid gaw, hpaw da ai loop hta cir nna, oxidation, corrosion, hte awu asin byin ai lam ni hpe koi nna, matut mahkai da ai arung arai ni a prat hpe grau galu shangun ai. Shanhte gaw, grai hkrak ai process cooling galaw na matu htuk manu ai. Raitim, shanhte a shawng nnan na gram lajang ai manu ni gaw grau law ai, coil bunghku ni a pat shingdang ai majaw, shanhte a katsi ai hpe shapraw kau lu ai atsam gaw hpaw da ai katsi ai nta ni hta loi mi yawm ai.

 

 

Ndai shai hkat ai lam ni gaw shanhte a mabyin masa ni hpe hkrak dawdan ya ai. Open cooling tower ni hpe wan jak ni, n-gang htu ai jak ni, general industrial cooling system ni, hte central air conditioning system ni hta grai lang ma ai, dai shara ni hta hka a hkamja lam ra kadawn ai lam n law ai hte le volumes hka hkawm ai hka hpe ra ai. Closed cooling towers gaw hka n-gun grai ra ai masa ni hta grau htap htuk ai, ga shadawn, hkrak tup ai jak rung ni, electronics galaw shapraw ai lam ni, hte tsi mawan/lusha galaw shapraw ai industr ni, hka n law ai (sh) n hkru n kaja ai makau grup yin ni nga ai ginra ni hta mung grau htap htuk ai. Dai hta n-ga, acid ntsin hte ethylene glycol ntsin zawn re ai n-gun ja ai (sh) manu dan ai process media ni hpe katsi shangun na matu mung htuk manu nga ai.

 

 

 

 

Tsun ga nga yang, pat da ai cog tower ni hte hpaw da ai cooling tower ni gaw bungli galaw ai npawt tara, hkrang masa, bungli galaw ai lam, jai lang ai lam ni hta grai shai hkat nga ai. Open cooling tower ni gaw manu jahpu-htuk manu ai lam hte akyu rawng ai lam hpe madung tawn nna, hpaw da ai cooling tower ni gaw hka hpe makawp maga ai lam, awu asin byin ai lam hpe makawp maga ai lam, ngang grin ai lam ni hpe madung tawn ai. Tatut jai lang ai lam hta, hka n-gun, hka jai lang ai lam, katsi ai hpe shapraw kau lu ai atsam, investnt budget zawn re ai tengman ai ra kadawn ai lam ni hpe madung tawn nna, hka ja ai ladat hpe ngang grin ai hte hkrak hkra galaw lu na matu, htap htuk ai amyu hpe lata la ra ai.