Plate ukushisa: isimiso yokusebenza. Plate ukushisa: iyunithi

Ukushisa - umklamo elula zedivayisi, bavame kufakwe uhlelo izinhlobo ezihlukahlukene zezindwangu ezingaba imishini industrial. Ngezinye izikhathi ayesebenzisa basuke kule lwasekhaya ifriji air conditioning system. Njengoba kungenzeka ukuba ahlulele ngokwanoma igama kakade, lezi amadivaysi zenzelwe ukususa ukushisa komunye naphakathi futhi ulithumele kwenye.

Izinhlobonhlobo eyinhloko ukushisa

I imishini ephambili lingasetshenziswa izinhlobo ezahlukene kumadivayisi ezifana: nesisontekile, graphite, igobolondo kanye tube, Kuvunguza, njll Nokho, ifomu ukonga, ephumelelayo futhi ethandwa kuyinto umzimba ipuleti ukushisa ... Umgomo we operation kusekelwe ukudluliselwa okulula ukushisa ngokusebenzisa metal. Kulokhu, ingakanani le kwabebhange zinhlobo ongaphakeme nezindleko uphansi. Amadivayisi anjalo ingasetshenziswa ukuhlonyiselwa letehlukene.

umklamo Izici

Plate ukushisa kudivayisi umzimba kanye Umgomo we operation (scheme okusesihlokweni esithi, uqinisekise ukuthi) okuyinto ngempela silula, siqukethe izinto ezilandelayo:

• I phambi ipuleti esinqunyiwe kanye Imibhobho esemzimbeni. Kule minyaka ukushisa uthole kokubili imvelo ukusebenza.
• Yasenhla nemithombo yasenzansi Umhlahlandlela izinduku. Lezi zici ziyadingeka stiffen lonke isakhiwo. It yenza umsebenzi ofanayo njengoba idivayisi ukwesekwa emuva.
• Engemuva ipuleti ngezinhlamvu ezihlelwa ngesandla.
• Plates ngokwabo.
• Uphawu gaskets ukuthi ukhonte delimiters phakathi amapuleti.

Ngezinye izikhathi ukuxhumana e ezifana ukushisa ezifakiwe hhayi kuphela kwi front, kodwa futhi ku iphaneli labaqaphi elingemuva. Kulokhu, it kuncike kudivayisi uya khona futhi indlela ukufakwa yayo ohlelweni. Lapho ukuhlangana kwabebhange ukushisa nazo asetshenziswa zonke izinhlobo zosizo: amabhawudo obandayo, bushings iraba, njll ...

Modern ipuleti ukushisa: isimiso ukusebenza

Lolu hlobo idivayisi usebenza iphethini esiphambanweni. Isigaba egcwele yanjalo amalahle kanye lwaluyophola ophansi. Heat exchange senzeka phakathi kwabo ngokusebenzisa amapuleti. Ukugcwalisa izigaba ngesikhatsi operation unikeze Umumo gasket-uphawu ahlukahlukene. Lesi sakamuva may noma yeqa ngoLwesithathu, noma mukela it. Njengoba ubona, lokhu kuyinto Isimiso silula. Plate ukushisa ahlelwe ukuze imvelo bashukumiseleke ngomunye nomunye. Kulokhu Ukushisa sisetshenziswa kusukela phezulu futhi uya tube ephansi, futhi selehlile, ngokulandelana, kunalokho.

Ngakho, wonke amadivayisi enjalo esebenza ngayo. Isimiso ezisebenza we umzimba ipuleti ukushisa ukuze amanzi ashisayo supply nse ukuthi imifanekiso eyenzelwe air conditioning, ifriji zokugcoba nokunye. Umehluko kuphela edabula umzimba abezindaba izinhlobo. Ngo oyisibonelo DHW - okungukuthi, ngokulandelana, amanzi, namanye amadivayisi yalolu hlobo exchange singenzeka phakathi izixazululo, amafutha, amagesi, njll ...

izici lobuchwepheshe

Uma ukhetha ipuleti ukushisa ngokuvamile banake izinto ezifana:

• amandla;
• ukusetshenziswa;
• impahla kanye endaweni amapuleti;
• uphawu impahla;
• izinga lokusebenza;
• yosayizi ovumelekile we izinhlayiya siqinile nalasemkhatsini;
• esiphezulu ukusebenza ingcindezi.

ipuleti kudivayisi

Ngakho, ukuthi singabalandeli esesikhundleni ipuleti ukushisa isimiso. I ipuleti apharathasi kule elula ukusebenzisa imishini aphansi. Ngalinye linama 2 imigodi imvelo. Ngaphezu kwalokho, ipuleti ungase ube nesimo sendawo okukhuthaza ukugeleza isiqondiso amagesi noma uketshezi. ukujiya kangakanani kuncike ekutheni isicelo, ubukhulu kudivayisi nokucindezelwa therein.

Njengoba lezi zinto umzimba imiklamo zihlale endaweni enobutha, kumele eyenziwe ukumelana kakhulu impahla yakhe. Eziningi zalezi zingqimba eyenziwe ngensimbi engagqwali. It ngokuvamile lisetshenziswa uphawu 1,4404 / Aisi 316l. Lokhu kuhlinzwa iqukethe molybdenum, futhi ngenxa yalokho ukumelana ukugqwala, umonakalo umthelela kanye chloride.

Uma kwenzeka umzimba ukushisa akuzona abezindaba nolaka futhi, futhi ezivamile lezinsimbi engagqwali ingase isetshenziselwe platemaking. Isikhathi esining impela, njengoba lezi zinto zenziwa titanium noma titanium-palladium. Zisetshenziswa ukukhiqizwa yabo, kanye nezinye izinto.

seal ukufudumeza umzimba

Ikhwalithi lezi zinto incike ukuqina kanye ukuthembeka umzimba ukushisa. Seals ukuvimbela ukuxuba ukutshezi futhi awaqondise kanye trajectory ezithile. Okwamanje, e kwabebhange ukushisa esetshenziswa ezimbili kuphela izinhlobo izakhi ezifana: Isiqeshana kanye anamathelayo. Ukuze womshini seal ajwayele ukusetshenziswa izinto okusekelwe kuyo izihlahla zenjoloba. Kungaba, isibonelo, EPDM, TACs, Viton futhi t. D.

seal Yesigcilikisha zixhunywe e anemifantu ekhethekile epoxy. Isiqeshana izinketho setha esebenzisa izakhi ezikhethekile ukukhiya.

Amandla kanye ukusetshenziswa

Ezisetshenzisiwe ipuleti ukushisa, yokusebenza isimiso nokwakhiwa elula, kungaba ezihlukahlukene izimboni. Futhi ngakho-ke, amandla amadivayisi enjalo iyahlukahluka kakhulu ngempela. Kuze kube manje, izinhlobo ezihlukahlukene zezindwangu ezingaba Ukushisa kanye nokupholisa izinhlelo eziwasebenzisayo ukushisa amandla avela abangamakhulu amaningana kilowatts amashumi megawatts. Lokhu kulinganisela luncike inani amapuleti kanye nosayizi yabo kusetshenziswa idivayisi.

Usebenza yesimanje ukushisa lolu hlobo can in the uhla izinga lokusebenza (-30 200 ° ^C). Kungcono, yebo, uma indlu bafudumale naphakathi ngesikhathi esifanayo kuyoba ngokwanele ehlanzekile. Nokho, ikakhulukazi ebucayi kule isici plate ukushisa musa ihluke. Ngo o uhle eziningi, ubukhulu benombolo izinhlayiya siqinile lesifishane 4 mm.

I lokushisa nokucindezelwa

Ezweni lethu, ukushisa ngokuvamile enziwa ngokuhambisana GOST 55118-83. amadivaysi ezinjalo ezimweni eziningi uyakwazi ukumelana nengcindezi kuze kufinyelele 1.6 MPA. I lokushisa abezindaba abasebenza onobuhle yasekhaya ngaleyo ndlela kungaba isukela -30 ... +180 degrees.

Ububanzi

A plate ukushisa, isimiso okuvumela siyifake ku uhlelo design ehlukene kakhulu ingasetshenziswa:

1. On the ukukhiqizwa lokukhanda. Nge ukusetshenziswa kwamadivaysi enjalo opholile ovela uketshezi lubricating, amafutha wokubacindezela futhi igiya nokunye okunjalo. D.
2. I piston futhi ophephela izinjini.
3. I neziteshi zikagesi.
4. Ngo compressors.
5. Esikhathini umkhakha lokuthumela. On izitsha kwabebhange ukushisa ngokuyinhloko esetshenziselwa Ukupholisa emaphakathi.
6. Esikhathini umkhakha ukukhanya.
7. Ngo isiqoqi sama-softwe nokucubungula metal.
8. Ukushisa air conditioning system.

Modern ipuleti edlulisela ukushisa, kanjalo idivayisi iphinde isimiso eyayihunyushwe idingidwa ephepheni lethu, ukuze imishini kungase kubhekwe njengokwelapha okuthembekile, esebenza kahle futhi kulula ukuyisebenzisa. Yonke enye into, futhi kukhona onobuhle ezifana kuqhathaniswa nezinye izinhlobo engabizi. Konke lokhu kwenza ukusetshenziswa kwabo izinhlobo ezihlukahlukene zezindwangu ezingaba Ukupholisa futhi bafudumale izinhlelo, ezingaphezu kuka-ezifanele.