Kuongororwa kweyekuputika Condenser kuumbwa maitiro

Sechikamu chepakati chefirimi yemazuva ano uye mhepo - kugadzirisa masisitimu, maitiro ekuumbwa ezvekupfeka zvakananga zvinokanganisa kugona kwekutsiva Maitiro ayo ekugadzira anobatanidza zvesainzi, machinji, uye fluid dnamics dhizaini, inoda chiyero pakati pekudzora chaiko uye mutengo wekutonga. Izvi zvinotevera zvinotsanangudza maitiro kubva mumaonero matatu: sarudzo yekunyora, inokakavara nhanho, uye kugadzirisa optimization.

1. Kusarudzwa kwezvinhu uye kunyepedzera

Muviri mukuru weMuchadenga Chipener anowanzove ane machubhu emhangura, maAluminium Fins, uye Corrosion {} anodzivirira simbi simbi. Macheki emhangura ndiyo yakasarudzika sarudzo yeCondener machubhu nekuda kweavo vakanaka kwazvo inobata (anenge 401 w / (m)) uye kukanganisa kupokana. MaAluminium Fins, kuvimba nekwavo yakakwirira yekubatanidza Chimiro chinowanzoitwa chakarongedzwa simbi kana simbi isina tsvina kuti irambe ichinyorova uye cemical corrosion yenzvimbo dzekunze dzenzvimbo dzekunze.

Munguva yekunyepedzera chikamu, iyo mhangura ichiratidzira Iyo aluminium fins inoda nzvimbo yekuchenesa (semuenzaniso, kutora kuti ubvise oxide liderers) kuti uve nechokwadi chekusungwa nedumbu remhangura.

Ii. Core kugadzira maitiro matanho
1. Copper tube kuumba uye gungano

Iyo Condenser's Heat's Kupisa Tube Bundle inokotama mune yakatarwa chimiro (senge senyoka kana spiral) zvinoenderana nezvinodiwa kuti zviitwe. A cnc tube inokotamisa chaizvo iyo radius Mushure mekuumba, tubs yemhangura anoedzwa kuti zvidimbu zvidimbu zvichishandisa helium misa spectrometer kuti ive nechokwadi chechisimbiso chakasimba.

2. Fin uye tube bundle yekubatanidza

Iyo aluminium Fins inoiswa mumapaphini emhangura uchishandisa "strip {{0} kusvika" maitiro. A Mechancal Tube Expander anobva adzvinyirira (anenge 8 {} {}} 12 mpa), anoverengera yakaomeswa neyebhuka. Mushure mekuwedzera, testnness test (eg, nitrogen templeurization kusvika 0.5 mpa kwemasekondi makumi matatu pasina kudzvanywa kudonha) kunodiwa kuti uve nechokwadi chekubatanidza. Zvimwe zvakakwirira-zvigadzirwa zvakakwirira zvinoshandisa maitiro ekurova (semuenzaniso, sirivha-yakavakirwa kubhururuka pasi pekudzivirira nitrogen

3. Shell uye Spray system kubatanidza

Chimiro chesimbi chakaumbwa ne laser kutema uye nelving, uye pamusoro pazvo yakadzvanywa neepoxy zinc {} kupfuma proser yekudzivirira kudzivirirwa kwehutongi. Mvura ichipenya yeiyo Spray System inovakwa yeUPVC kana Stainless Simbi uye inopisa {}}}} Iyo nothleut chimiro chakarongeka kuburikidza neCFD (computational fluid dynamics) simpulation kuti ive nechokwadi chekuvhara yunifomu yekupisa yekutsinhira tube bundle bundu nespray mvura.

III. Process optimization uye mhando yekudzora

MuMavhesi Anasi Condener Kugadzirwa, tekinoroji yedhijitari yakanatsiridza zvakanyanya kuumbwa. Semuenzaniso, 3D Laser Scanners anoshandiswa kuona kutendeuka kwematanho ekusimbisa Nezve zvinhu, vamwe vagadziri vari kushandisa microchannel microchannel microcha tubes (yemukati diameter isingasviki kana yakaenzana ne1 mm) panzvimbo yematumbu ematare ematare. Izvi zvinowedzera nzvimbo yekupisa yekutsinhana uye inoderedza kushandiswa kwesimba, asi kuumbwa kwavo kunoda kunyatso kuwanikwa uye kugadzirisa maitiro.

Mukuwedzera, zvinodiwa zvedziviriro zviri kutyaira kugadzirisa uye iyo testing maitiro yakachinja kuderera

Mhedziso

Iyo yekuumba maitiro evapendero converister ndeyekuratidzira kwakakwana kwezvinhu, muchimiro, uye maitiro matekinoroji. Kubva pane zvakanyatso kukotama kwegwenzi remhangura kune iyo gadziriso yakavimbika yemifananidzo, danho rega rega rinoda kuomarara paramende kudzora pakupedzisira kuwana simba rekupisa uye hupenyu hwakareba. Sezvo indasitiri yefirifiri inofamba ichitarisana nekuchengetedza simba uye kuenzanisa, ramangwana rinoumba maitiro ekusvika kune akangwara (}}