Yakakwirira-Shell uye Tube Heat Exchanger (Evaporator & Condenser)
Yakakwirira-Shell uye Tube Condenser Yekugadzira Simba Yakakwirira. The shell nechubhu condenser, chinhu chakakosha mumaplants emagetsi, inoshandisa tubular heat exchanger dhizaini ine machubhu akarongwa zvakanaka kuti agone kuita condensation zvakanaka. Yakagadzirwa kubva kune admiralty brass chubhu (70/30 copper-nickel) uye kabhoni simbi shell, inoshingirira kumanikidzwa kusvika 2.5 MPa uye tembiricha inosvika 150 degrees . Iyo chubhu bundle inoratidzira 19mm OD machubhu akaparadzana pa25.4mm nzvimbo, ichipa kupisa kwekushisa kwenzvimbo ye500-2000 m². Mukutenderera kwemagetsi eutsi, inodzikamisa chiutsi pa50–200 kg/s, ichideredza turbine backpressure uye kuwedzera kushanda zvakanaka ne3–5%. Kurongeka kwayo kwakatwasuka kunoderedza nzvimbo yepasi uku ichiwedzera kupisa kwekuchinjana kuita kwekuenderera mberi kwekugadzira magetsi.
Goko redu uye machubhu ekupisa anotsinhanisa akagadzirirwa akakosha maindasitiri maapplication, ane akasimba madhizaini uye ekutanga zvinhu. Iyo shell nechubhu evaporator inokunda munzvimbo dzakaderera-inodziya, ine kabhoni simbi shell uye titanium machubhu, zvichiita kuti zvive zvakanakira ammonia-based refrigeration systems. Goko nechubhu condenser, chinhu chakakosha muzvirimwa zvemagetsi, chinoshandisa admiralty brass chubhu (70/30 copper-nickel alloy) nekabhoni simbi shell kukwidziridza kunaka kwesimba mukutenderera kwesimba rehutsi.
Product Details
Evaporator Features
◆ Material: Carbon steel shell + titanium tubes
◆ Kushandisa: Yakaderera-firiji yekushisa (ammonia-based setups)
◆ Performance: Kuvimbika evaporation kune maindasitiri ekutonhora maitiro
Condenser Features
◆ Material: Carbon steel shell + admiralty brass tubes (70/30 copper-nickel)
◆ Pressure Rating: Kusvikira ku2.5 MPa
◆ Temperature Range: Kusvikira ku150 degree
◆ Tube Bundle: 19mm OD tubes, 25.4mm pakati pepakati
◆ Heat Transfer Surface Area: 500-2000 m²
◆ Steam Condensation Capacity: 50-200 kg / s
◆ Kubudirira Kuvandudza: Inoderedza turbine backpressure, inowedzera simba rekugadzira simba ne 3-5%
◆ Layout: Vertical design yenzvimbo shoma yepasi uye yakanyanya kupisa kuchinjanisa kushanda
Tsanangudzo
|
Parameter |
Evaporator |
Condenser |
|
Shell Material |
Carbon steel |
Carbon steel |
|
Tube Material |
Titanium |
Admiralty brass (70/30 Cu-Ni) |
|
Design Pressure |
N/A (zvinoenderana nekushandisa) |
2.5 MPa |
|
Design Temperature |
N/A (yakaderera-kutarisisa tembiricha) |
150 degree |
|
Tube Outer Diameter |
N/A |
19 mm |
|
Tube Spacing |
N/A |
25.4 mm |
|
Heat Transfer Area |
N/A |
500–2000 m² |
|
Steam Kubata |
N/A |
50–200 kg/s ( exhaust steam) |
Application Scenarios
◆ Evaporator: Refrigeration systems mukugadzira zvokudya, makemikari emiti, uye midziyo yekuchengetedza inotonhora, kunyanya avo vanoshandisa ammonia sefiriji.
◆ Condenser: Zvigadzirwa zvekugadzira magetsi (steam cycles), petrochemical industries, uye zvivako zvemaindasitiri zvinoda kunyatsogadzirisa mhepo inoputika kuti iwedzere kushandiswa kwesimba.
Makomborero Anokosha
◆ Durable Construction:
Carbon simbi mabhomba anovimbisa kurongeka kwechimiro pasi pekumanikidzwa kwakanyanya / tembiricha.
Machubhu eTitanium (evaporator) anopa kusaita ngura munzvimbo yakaderera-, uye munzvimbo dzine hukasha.
Mhangura-machubhu enickel (condenser) anopa kupisa kwakanakisa kwekufambisa uye kuramba kukwira.
◆ Efficiency Optimization:
Vertical chubhu kuronga inokwirisa kutamisa kupisa uku ichideredza tsoka.
Inoderedza kushandiswa kwesimba ne3-5% mumagetsi ekugadzira magetsi kuburikidza nekunatsiridza condensation.
◆ Kuvimbika:
Inokodzera kuenderera mberi kushanda munzvimbo dzinorema-dzinoshanda mumaindasitiri.
Yakagadzirwa kuti ikwanise kumira nemamiriro ezvinhu akaomarara (semuenzaniso, high pressure, corrosive media).
Kuteerera Kwehunyanzvi
◆ Zvishandiso zvinopindirana neindasitiri zviyero zvekupisa zvinopisa mufiriji uye zvikamu zvemagetsi.
◆ Dhizaini inovimbisa kuita kwakaringana senge ASME kana yakaenzana mainjiniya makodhi (pakukumbira).
Packaging & Logistics
◆ Standard packaging: PE mabhegi + ekudzivirira padding + mapuranga emapuranga ekutakura kwegungwa / mhepo.
◆ Nguva yekuendesa: 10-20 mazuva (inotaurirana zvichienderana nehuwandu hwekuraira).
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