Shell-leh-tube leh air-cooled heat exchanger te khaikhin dan

1. Shell-leh-Tube Heat Exchanger siam dan leh principle

Shell-leh-tube heat exchanger hi tui-cooled heat exchange hmanrua a ni. An core structure chu steel shell, internal tube bundles, tube sheet, leh end caps te a ni a, chu chuan structure nghet leh inrual tha -a siam a ni. Working principle hian fluid pahnih inkara heat exchange a huam a: pakhat chu tube bundle chhungah a luang a, pakhat chu shell leh tube bundle inkar gap-ah a luang thung. Tui hi core cooling medium a ni a, heat exchange hi tube wall kaltlangin a thleng thei a ni. Structural chi hrang hrang hman tlanglawn tak chu fixed tube sheet type, floating head type, leh U-tube type te hi a ni.

2. Air-Cooled Heat Exchanger awm dan leh a bulpui

Air-cooled heat exchanger hi a tam zawk chu finned tube structure a ni a, a tam zawk chu metal tube bundle, aluminium fin, axial flow fan, leh frame atanga siam a ni. Tui lumna an mamawh lo va; chu ai chuan fan chuan ambient air chu finned tube bundles-te chu sweep turin a khalh a, heat exchange cycle chu air convection-in fluid atanga heat a phurh chhuah hmangin a ti zo ta zawk a ni. A structure pum pui hi a rit lo a, water circuit components a awm lo.

1. Shell-leh-tube heat exchanger te efficiency leh stability

Heat exchange efficiency sang zawk leh nghet zawk a nei a ni. Tui thermal conductivity hi boruak aiin a sang zawk hle a, hei hian temperature danglamna a tlem zawk a, heat exchange a ti tha zawk a, temperature control dikna a sang zawk bawk. He hmanrua hi temperature awm reng leh stable operation-ah a insiamrem thei a, ambient temperature inthlak danglamna tenau te pawhin a nghawng lo. Hun rei tak-a hnathawh chhunzawm zel lai pawhin a heat exchange efficiency chu a tlahniam zauh zauh a, chu chuan high-precision, high-load continuous production condition atan a tha hle. Tin, phase change heat transfer (condensation, vaporization) pawh a awm thei bawk a, hei hian heat exchange mamawh buaithlak tak tak a phuhruk thei a ni.

2. Air-cooled heat exchanger te efficiency leh stability

Heat exchange efficiency hi a hniam hle a, boruak hian thermal conductivity a nei tha lo hle. Chutiang bawka hnathawh danah chuan heat exchange efficiency chu shell leh tube type aiin 15%-20% in a hniam zawk a ni. Operational stability hi ambient temperature hian nasa takin a nghawng a ni. Thlasik laiin khaw lum lutuk chuan condensing temperature a tisang ang a, heat exchange effect pawh a tlahniam ang a, equipment load tihpun a ngai dawn a ni. Thlasik, ruah, vur, leh leivut tam lutuk hian heat exchange stability a tichhe deuh bawk ang. Temperature control dikna pawh a zau hle.

1. Shell-leh-tube heat exchanger te chu hnathawh dan hrang hranga an insiamrem theihna

Industrial dinhmun khirh tak takah a tha a, pressure leh temperature sang tak do theihna a nei tha hle a, 400℃thlenga temperature leh 10MPa thlenga pressure a tuar thei a, hei vang hian petroleum, chemical, leh heavy industry-a high-pressure leh high-temperature production scenario atan a tha tawk hle. Tube bundle hian flow cross-section lian tak a nei a, hei hian a tikhawlo thei lo. Stainless steel leh titanium ang chi thil thlak danglamin corrosive leh viscous fluid-ah a insiamrem thei a, durability chak tak a lantir a, complex industrial media hrang hrang heat exchange mamawh a phuhruk thei bawk.

2. Air-cooled heat exchanger te chu hnathawh dan hrang hranga an insiamrem theihna

Temperature pangngai leh pressure hniam lama hnathawhna hmunah a tha a, mahse pressure sang leh temperature sang tak hnathawhna atan chuan a tuar thei lo; low-pressure fluid heat exchange atan chauh a tha. Medium faina sang tak a mamawh a; viscous, impurity-rich, emaw highly corrosive media te hian awlsam takin fin blockage leh corrosion damage a thlen thei. A thatna bulpui ber chu tui-tui tlakchhamna hmun, hla tak tak, leh thlawp lohna hmuna a insiamrem theihna a ni a, chu chuan tui resources-in a tihkhawtlai loh bakah boruak nena inmilna kawngah pawh inthlak danglamna nasa zawk a pe a ni.

1. Shell-leh-tube heat exchanger dahna leh floor space mamawh

Hmun tlemte a luah a, a design pum pui pawh a compact hle. Workshop hmun tenau te nena inmil turin vertical leh horizontal configuration-ah te dah theih a ni. Mahse, installation requirement sang tak a nei thung. Cooling water system kimchang tak siam a ngai a, chutah chuan cooling tower, circulating water pump, tui pipe, valve, tui thianghlim hmanrua, etc. Installation process hi a buaithlak a, site-a tui supply leh drainage infrastructure-ah hian thil tih tur khauh tak a awm a ni.

2. Air-cooled heat exchanger dah leh floor space mamawh

Tui system engmah a ngai lo; a hnathawh theih nan power supply chauh a mamawh a ni. Installation process hi a awlsam a, sak hun pawh a tawi a, hei vang hian pawn lam, open-air, leh hmun hla tak tak sakna hmun atan a tha hle. A that lohna chu hmanrua hi a lian a, hmun zau tak a luah a, boruak kal theihna tur hmun remchang a mamawh a ni. Indoor space inkharkhip takah pawh dah theih a ni lo va, hman theih a ni lo bawk.