Umgibe umphunga umphunga. Umgaqo esebenza ngayo emgibeni zomphunga

Zomdlalo wePurble - enye transfer ubushushu kakhulu, nto leyo nangoko edlulisela bonke abathengi amandla thermal, yahlangana teploperedatchikom. Ngaphezu koko, isigaba sukube kulula ukudlulisela iimpawu adingekayo - ubushushu ezifunwayo kunye noxinzelelo. Kodwa impefumlelwano engumphunga kunye isixa esikhulu kwezixhobo condensate, nto leyo waterhammer, umthamo esezantsi thermal kunye nomgangatho ophantsi kwisigaba sukube. Ukuphelisa kuwela phezu kwamanzi amathontsi kwemibhobho kufuneka asebenzise umgibe zomphunga. On amashishini angaphandle loo unyanzeliso ubizwa ngokuba 'sisibatha umphunga ", nto leyo ebonakalisa ngokupheleleyo ukusebenza kwefowuni.

Izibatha umphunga

traps umphunga yenye iintlobo kwezivalo mveliso, nto leyo eyenzelwe ukukhusela amafu zomphunga xa usebenzisa ukusetyenziswa kakuhle amandla alo thermal.

Esebenzisa uthotho experimenti bekubonakalisiwe ukuba ukusungulwa emgibeni yomphunga kwi uluhlu lwezixhobo konga ukuya kwi-20% zomphunga amandla luncedo.

iintlobo ze migibe umphunga

Ngokuxhomekeke kuyilo kunye nokusebenza umgaqo ukusebenza, iivelufa ukuze mechanical, thermodynamic, okanye thermostatic. Naluphi na uhlobo migibe umphunga kufuneka anelise zonke iimfuno zokuba emibini esisiseko eyile:

• yokwaba lossless Isigaba sukube zosulele condensate;
• inkqubo air kuhlambulula oluzenzekelayo.

Ulweliso kwenzeka ngenxa yokulahleka ubushushu kwi kubananisi bubushushu zomphunga kwakhona ngexesha ukufudumala kwemibhobho ufakelo, xa njengenxalenye yesigaba sukube emanzini. Ukulahleka isixa esikhulu ukufuma kunciphisa amandla ngobuchule kwezixhobo kunye ibalekisa banxibe. Kubalulekile ke ngoko ukuba bajongane nayo.

migibe mechanical

nokuqiniswa Mechanical ke linokuthenjwa kwaye ethandwa, "isibatha esitshatileyo." Umgaqo yayo yokusebenza isekelwe umahluko loxinano zomphunga condensate, kwaye basha element eyinhloko esijingayo. Kuxhomekeka edadayo ukuyila ezi ntlobo zilandelayo lwezilinganisi:

• edadayo ungqukuva sisibatha ngomphunga evulekileyo okanye elivaliweyo;
• Dadisa element intsimbi-uhlobo, zocaphulo okanye umgibe ivaliwe.

uhlobo ngalunye unyanzeliso isebenza kwinkqubo yabo ethile ezilungileyo nezingalunganga, ulwazi leyo eza kuvumela ukuba baqonde icebo isebenzayo zokusebenza kwishishini.

traps umphunga ne esijingayo ibhola

Isiseko kokwakhiwa kwale hlobo vana i esijingayo ukulenza. Le ise kwisisu lwangaphakathi yaye ivelufa eKFC liqhagamshelaniswe vana-lever. Ngaphezu koko, sisibatha yomphunga luquka isivingco thermostatic. Umgaqo esebenza ngayo emgibeni yomphunga kunye edadayo ungqukuva zingahlulwa zibe ngamanqanaba amabini:

1. Le condensate aqukuqela umbhobho kwifowuni, Wawuzalisa kwisisu lwangaphakathi asuse edadayo, leyo enyele sokunqika kwaye ivula umngxuma vana ukususa amanzi.
2. Xa yenziwe yasebenza nghena isixhobo eshushu thermostatic umphunga, i umphunga uqalisa yande lweHo-, Nokubengezelisa edadayo yehlise ukuya ezantsi, lo walivala ithende iyabhlokwa.

Ekubeni condensate abazahlulayo ukusuka zomphunga. Ngenxa kuyilo vana thermostatic ngokususa igesi akhululwe ngokuzenzekelayo, kwaye uthintele imbonakalo umoya bhanya em-, apho yefowuni ngqi.

Ubuhle lobubi

A ummeli eqhelekileyo semigudu kunye ungqukuva sisibatha edadayo umphunga i FT-44. Nobubi eziphambili kunye neengozi kwezixhobo ukuhlalutya umzekelo wakhe. Eyona nto ibalulekileyo kukuba ukuze iingcali - ke novelwano ye isixhobo imithwalo AC. Izixhobo iyakwazi rhoqo imbadada njenge condensate kubushushu Ukwanda we kunyuka, naphantsi imithwalo eliphezulu. Le ukwahlukana ezinzileyo kunye okuqhubekayo neegesi non-condensable - ilandelayo inzuzo unyanzeliso. Konke oku kudityaniswe ubomi ngenkonzo ende ngenxa inkqubo yokwakha elula.

Eyona ethile engundoqo isixhobo mkhulu, nto leyo eyandisa ilahleko ubushushu nezinto ezingezo-igqunyiwe kwimeko. uvakalelo oluphezulu ukuba waterhammer kwaye ifuna ukuba "umphunga ezicocekileyo" (mhlawumbi umba etyekezwa) - ngakumbi minus imigibe emibini kule hlobo.

Bell-uhlobo migibe umphunga

Nanjengoko igama layo lixela, le nto iphambili kolu hlobo sisibatha umphunga na intsimbi, umbhojana okanye "ndebe zocaphulo". Icebo ngokwalo ngokumila zezindlu, kunokuba nzima (ngaphezu ummeli yangaphambili), kodwa kukho inani elikhulu yeenzuzo. Kwindawo yokuqala yamanzi zocaphulo kwi ezantsi ivalve nasezantsi kwayo lixhomekeke kwi ityhubhu nkqo. Ukuya kwitoti ke lever spool, nto leyo zicwangciswe kugunyaziso esicikweni eqhotyoshelweyo. Ukwahlulwa amafu umphunga lwenzeka amanyathelo amane:

1. Emanzini owongozelelweyo engena isixhobo, Wawuzalisa ngokulungileyo kwisisu engaphakathi phantsi koxinzelelo ngokusebenzisa umba evulekileyo iphalale.
2. Le umphunga abangena kwisistim uqalisa ukuba amsunduze kwi emazantsi edadayo, ebangela ukuba zidade kwi umthamo condensate kwaye ukuvala vana.
3. Le umphunga ngaphakathi esatsiba, uqalisa ukubola zibe kwisigaba elulwelo kunye sukube. Abaphumelela yokugqibela ngokusebenzisa ijelo ekhethekileyo ezantsi kwe, inikezelwa kwi spool kunyusa kuye.
4. iintsalela Ulweliso kwaye isigaba sukube esebenzisa orifice emazantsi iglasi eshiya edadayo iqala ukuba uyasuswa, nokuba kuvulwe i spool.

iphinda Zijika ye imisebenzi echazwe ukwahlukana ngokupheleleyo kwaye ngendlela eyiyo condensate umphunga. Le iteknoloji ke elilodwa lomenzi ngo-1911, kodwa uhlala efanelekileyo unanamhla.

Ubuhle nobubi

Representative umxhelo armature le "indebe zocaphulo" na umgibe ngomphunga Zamkon. Nobubi bezixhobo kolu didi ukuhlalutya umzekelo wakhe. Kukho kwakhona kungajongwa ubungakanani thabatha enkulu, ochaphazela kakhulu ilahleko yamandla thermal esiseleni ebalelelwe lilanga. Enye engxakini ingcali tsalela bandwidth limited loo nto ukusebenzisa kwemithambo kwi izixhobo ophezulu kakuhle.

Izinto eziluncedo ze emgibeni kakhulu ngakumbi. Okokuqala, lo spool leyo lakufumana kungcoliseko, nto leyo eyandisa ukuthembeka kwefowuni. Okwesibini, ivelufa ayikho ukoyika isando amanzi. Okwesithathu, ukususwa condensate kungenzeka ngisho kwiqondo lobushushu eliphezulu.

Kwimeko yokusilela ivelufa zeemoto ihlala ivulekile, ezigcinayo ukuba ngokwaphula izixhobo ezintsonkothileyo. Okokugqibela, onke amacandelo ezongezelelweyo kunye neendibano, ezifana izihluzi kunye neevalvu lokukhangela zifakelwe ngqo izindlu emgibeni zomphunga. Oku kunciphisa ilahleko amandla thermal kwaye kunciphisa ubungakanani yonke iseti izixhobo.

"Ubushushu" izixhobo

traps umphunga Thermostatic nokusebenza thermodynamic ngenxa nokukwazi ezahlukeneyo zosasazo ukwandisa kunye nesivumelwano ngokwandisa okanye ukunciphisa lobushushu. Kunye lobushushu Vuka, umzekelo, xa ungena sibini element kumise uyakhula ivale sicatshulwa leyo ukuchithwa le condensate.

Umgaqo esebenza ngayo kwezinye izixhobo ngokusekelwe utshintsho xi ngaphakathi kwinkqubo ngenxa impefumlelwano kwentsunguzi (ingqele) kunye inqabe (ashushu) okusingqongileyo. Izinto eziphambili izixhobo ezinjalo imbasa bimetallic. Azinawo photo umphunga enikwa into bimetallic. Olu hlobo lwezixhobo inzima kubume kwaye practice lunqabe kusetyenziswa. Udumo ephantsi kwakhona ngenxa kunzima yaye ngokufuthi nzima ukulungisa. Ukusetyenziswa kolu hlobo kwezixhobo bugwetyelwe kuphela kwi ufakelo mveliso eyona inzima.