Hka{0}} hka katsi ai nta gaw, nbung katsi ai nta law law kaw na langai hku nna, kaga nbung laru galai ai jak amyu ni hte shingdaw yang, akyu nkau mi nga ai. Ndai akyu ni gaw, gat lawk hpe lawan ladan zing la lu nna, lang ai masha law law hpe masat masa lu la na matu ahkang jaw ya ai. Raitim, hka{3}} hka n-gun galai ai jak rai tim, kaga nbung katsi ai nta ni rai tim, bungli galaw ai aten hte jai lang ai aten hta ngang grin ai bungli galaw ai masa hpe matut manoi tawn da lu na matu, myit maju jung ra ai lam law law nga ai. Dai majaw, hka- hka n-gun galai ai jak a ngang grin ai bungli hpe gara lam ni gaw dawdan ya ai kun?
1. Arung arai ni a arawn alai ni hpe .
Hka lum ai shara
Hka lum ai shara gaw katsi ai hpe htawt sit ai atsam hpe dawdan na matu ahkyak ai lam langai rai nga ai. Grau kaba ai nbung laru htawt sit ai shara gaw, katsi ai hte katsi ai ntsin ni hpe hkum tsup hkra matut mahkai lu na matu shara law law jaw ya ai, dai hku nna katsi ai hpe htawt sit ai atsam hpe grau kaja hkra galaw ya lu ai. Hka- hka katsi ai hpe galai shai ai jak hta, plate ni a jahpan hte plate heat exchanger a structural design gaw, nbung katsi ai shara a galu kaba ai lam hpe dawdan ya ai majaw, nbung katsi ai hpe htawt sit ai lam hpe grau kaja hkra galaw na matu, hkam la mai ai plate layout gaw ahkyak nga ai.
Katsi ai galai shai ai arung arai
Katsi ai galai shai ai arung arai ni a thermal conductivity gaw nbung galai shai ai atsam hpe mung grai hkra machyi shangun ai. Copper hte aluminum alloys zawn re ai thermal conductivity grai law ai arung arai ni gaw, katsi ai hpe htawt sit ai a lawan ai lam hpe lawan ladan galaw ya lu ai, htawt sit ai aten hta katsi ai hpe shayawm ya lu ai, dai hku nna nbung galai shai ai nta a bungli galaw ai atsam hpe grau kaja hkra galaw ya lu ai.
Lit la ai hkrang hte amyu .
Hka{0}} hka n-gun galai shai ai lam hpe plate katsi ai galai shai ai jak hte hpawng de da ai, n-gun rawng ai pump,{1}}up pump, pipeline, valve, base, wan n-gun hpe hkang ai jak, arung arai ni hpe galaw ai. Dai aten hta, nbung laru galai shai ai ladat amyu myu (ga shadawn, spiral tube winding heat exchanger, plate heats, etc.) ni hta n bung ai heat transfer coefficients hte application scenarios ni nga ai, htap htuk ai amyu hpe lata ai gaw, ngang grin ai bungli hpe galaw lu na matu ahkyak ai lam langai mung rai nga ai.
2. Operating masa ni
Fluid lwi ai lam hte n-gun n-gun n-gun
Hka lim ai lam hte n-gun hpe hkang lu ai lam gaw, katsi ai hpe htawt sit ai lam a akyu a matu ahkyak nga ai. Hka lim ai lam hta htuk manu ai lam law wa ai gaw, hka hpe n-gun jaw ya lu ai, lamu ga jarit a n-gun hpe shayawm ya lu ai, katsi ai hpe lawan ladan htawt sit ya lu ai. Raitim, grai law ai flow velocity gaw n-gun lang ai lam law wa nna, lawan ai hku lang ai arung arai ni hpe mung shayawm ya lu ai majaw, balance point hpe tam ra ai.
Nbung laru hte dip sha ai lam hpe hkang ai
Operator ni a nbung laru hte n-gun hpe hkrak hkrak hkang lu ai atsam mung, nbung laru galai shai ai lam hpe hkra machyi shangun ai madung lam langai rai nga ai. Katsi ai hte katsi ai ntsin ni a shang wa ai hte pru wa ai n-gun hpe hkang ai hku nna, nbung laru galai shai ai lam a shingra tara bungli hpe galaw lu na re.
3. shinggan grup yin shingra tara ni
Hka san san ai masa
Hka a hkam kaja lam gaw, katsi ai galai shai ai lam hpe hkrak hkra machyi shangun ai. Hka hta n san seng ai lam law law lawm ai rai yang, scale, shi gaw nbung galai shai ai shara ntsa hta nhprang arai langai mi hpe shabyin ya nna, nbung n-gun hpe jat ya ai hte nbung galai shai ai atsam hpe shayawm ya na re. Dai majaw, hka kaja ai tsi ladat gaw, ngang grin ai bungli hpe galaw lu na matu, npawt nhpang rai nga ai.
Hkringmang daju .
Hkringmang daju gaw, grup yin katsi ai lam hte hka lim ai lam gaw, nbung laru galai shai ai lam hpe mung, teng sha hkra machyi shangun chye ai. Nbung laru kaba hte nbung laru kaba ai shara hta, dai jak ni a nbung laru hpe pat shingdang lu ai majaw, shi a bungli galaw ai atsam hpe hkra machyi shangun chye ai.
4. Hpaji hte hparan hpareng ai lam
Aten tup gram lajang ai lam
Ndai hta, nbung galai shai ai ni hpe jasan jaseng ai, hka lim ai hpe jep yu ai, hkra machyi ai daw ni hpe galai shai ai, etc. ni hpe jep yu ai, nbung galai shai ai jak a shingra tara hku galaw ai lam hte ngang grin ai bungli galaw ai lam hpe kam mai ai. Aten tup gram lajang ai gaw, jak a asak hpe galu shangun nna, n-gun n rawng ai majaw byin pru wa ai n kaja ai lam ni hpe shayawm ya lu ai.
Vibration hpe hkang ai
Hka hta n-gun n-gun garan ai hka hpe hkrak sha kayau ai hka lim ai lam ni a majaw, kata lam hka lwi ai lam grai law ai majaw, dai unit hkum nan gaw vibration byin chye ai. Vibration gaw jak a bungli galaw ai lam hpe hkra machyi shangun ai sha n-ga, gram lajang ai manu hpe mung jat ya ai. Dai majaw, spring isolator ni hpe jung ai zawn re ai, htap htuk ai vibration hpe hkang zing ai ladat ni hpe hkan sa na matu, dai unit a ngang grin ai bungli hpe galaw lu na matu ahkyak nga ai.
Tsun ga nga yang, hka{0}}} hka n-gun galai shai ai hpung a ngang grin ai bungli hpe hkra machyi shangun ai ahkyak ai lam ni gaw, jak rung a arawn alai, bungli galaw ai lam hte gram lajang ai lam ni, shinggan grup yin masa ni, gram lajang ai lam ni, hte gram lajang ai lam ni hpe kaga lam ni hta lawm ai. Ndai lam ni hpe tsep kawp myit yu nna, grau kaja hkra galaw ai hku nna sha, hka- hka n-gun galai ai jak a ngang grin ai bungli hpe galaw lu na re.