Ukuxhuma emoyeni ohlelweni lokushisa indlu: kanjani ukuqeda?

Ngisiphi isizathu sokuthi i-airlock yenziwe ohlelweni lokushisa futhi ngingayilahla kanjani? Lena enye yezindaba ezidume kakhulu ezithakazelisayo ngesikhathi sokuqaliswa kokushisa.

Kuyini i-airlock?

Ehlobo, uhlelo lokushisa luphumule, futhi phansi kokugcina akugcini ngokuphefumula, okungukuthi, kukhona umoya emipayipi kanye nama-radiators. Inqubo yokuqala ukushisa ibaluleke kakhulu, futhi uma ingenzi kahle, khona-ke ukuqoqwa kwemimoya futhi kune-airlock ohlelweni lokushisa.

Imfundo isebenza kanjani?

Isiqalo esifanele sohlelo lokushisa yilinye lapho kugcwaliswa khona umugqa wokubuyisela ngokusebenzisa ipompo yokwenza. Uma ugcwalisa uhlelo ngokusebenzisa umugqa wokubuyisela, inqubo yokugcwalisa yenziwa kusukela phansi kuya phezulu, umphathi wokushisa uqala kancane ukugcwalisa wonke amapayipi kanye nokushisa amadivaysi, ukukhuphuka emoyeni okwedlulele. Ngenxa yalokho, kulula kakhulu ukuwinciphisa kusuka ohlelweni ngosizo lwabaqoqi bezindiza ezitholakala amaphuzu aphezulu.

Kodwa-ke, inqubo, ukulandelana nokuqala okungekho kahle kuwukuphela kwesizathu sokuthi i-air-coork isakhiwe ohlelweni lokushisa. Ngesikhathi kusetshenzwa uhlelo lokushisa, umoya ulandelwa nge-flange, ukuxhuma okufakiwe, kanye nokunye ukuvuza okukhona, okuholela ekwakheni ipulaki.

Imiphumela

Yini engenzeka uma uhlelo lokushisa luqala ukugcwalisa umzila wokunikezela, lapho i-coolant ihamba khona ngaphansi kwezimo ezijwayelekile ngenkathi uhlelo lusebenza?

Ukukhuphula i-riser esemqoka, i-coolant iqala ukusabalalisa eceleni kwephayiphi ephezulu, bese yehlela amaphuzu aphansi. Kodwa-ke, endleleni eya ezingxenyeni ezingenhla zesistimu yokushisa, kancane kancane ishukumisela emoyeni oqoqiwe, futhi ngaphansi kwethonya lokuvuthwa kwayo yonke umoya iqondiswa phansi. Ngenxa yalokho, i-cork air coork yakhiwa ohlelweni lokushisa.

Ngaphansi kwethonya lokupholisa nokuvuthwa kwemvelo, umoya uqondiswa phansi, ngakho-ke isikhala sama-risers nama-radiator sigcwaliswe ngokuphelele, esingasusa ngokuphelele abafudumezi kanye nabakhuphuka ekuhambeni. Ngamanye amazwi, i-coolant izojikeleza ohlelweni ngokudlula amanye amadivayisi wokushisa.

Kuvela ukuthi izakhi zomuntu ngamunye zizohlala zibandayo ngenxa yokuthi i-cork air yakhiwe ohlelweni lokushisa. Ungayilahla kanjani kulokhu? Ngalokhu kugcwaliswa kwesistimu, kunenkinga yokunciphisa umoya. Ngakho-ke, uma kuqala ukungalungi, indlela kuphela yokuqeda umoya ukukhipha umshini wokupholisa endaweni yesistimu yokuhambisa amanzi bese uqala kabusha ngokusebenzisa umugqa wokubuyisela.

Ukuhamba komoya kuma-radiators

Ngakho-ke, okokuqala kufanele ume endaweni ephuma emoyeni evela kuma-radiators - ama-radiators. Kulesi simo, kufanele usebenzise okukhethiwe kakade: ukukhipha umoya nge- crane yaseMaevsky. Le ngqimba, njengomthetho, ifakwe esikhundleni se-plugs eyimpumputhe ku-radiator, endaweni ephakeme kakhulu. Leli lungiselelo lisho ukuqoqwa kwe-air excess ngqo ngaphansi kwe-valve. Ngamanye amazwi, uma ivuliwe, umoya uzoba ngowokuqala ukuphuma, bese amanzi ezohamba, okuzobonisa ukuthi isikhala sogesi esishisayo sichithwe ngokuphelele.

Ukuze wenze lokhu, kudinga kuphela ukufaka isitsha, okuzohlanganisa inani elincane lomkhuhlane oza emoyeni. Vula ithempompini bese ulinda umzuzwana lapho amanzi ehamba khona kuphela, ngaphandle kwemisindo yezinhlamvu ezinama-bubbles emoyeni.

Ukukhishwa kwe-air manual phezulu kwesistimu

Njengokwesimo sokuqala, amayunithi akhethekile asetshenziswe ngaphambili ohlelweni lokushisa kuyodingeka ukuba wehlise umoya owandayo. Ngakho, ezindaweni eziphakeme kakhulu zesistimu, ezimweni eziningi, ama-valve avamile afakwa, lapho umoya okhishwa khona, njengama-cranes aseMayevsky. Lolu khetho lungachazwa njengokwehla kwamandla.

Ukukhishwa kwomoya ngokuzenzakalelayo

Futhi, ukwehla kungaba okuzenzakalelayo, njengoba umoya uzobuthelela phezulu kwesistimu. Kulesi simo, i- air vent othomathikhi ifakiwe.

Umgomo womsebenzi yilokhu okulandelayo. Lapho umoya uqala ukubuthelwa ngaphansi kwevaliva yokuvala , i-float evala i-valve kancane kancane ngaphansi kwamanzi, lapho izinga, ngokubonakala kwipulagi lomoya, liqala ukwehla. Ngenxa yalokho, i-valve ivuleka, futhi i-airlock endlini yokushisa yangasese iyanyamalala. Izinga le-coolant likhuphuka, i-float iyahamba, futhi i-valve ivala ukuvuza kwamanzi endaweni yangaphandle.

Ukuphuma kwe Air ngokusebenzisa ipulaki

Uma kwenzeka ukuthi azikho ama-cranes kuma-heaters, inkinga efana ne-airlock ohlelweni lokushisa ekhaya luyinkimbinkimbi kaningi. Kuzodingeka ukuthi usule omunye we-stubs.

1. Ngalokhu, i- wrench enkulu ekulungiswayo kufanele ilungiselelwe . Beka isitsha ngaphansi kwe-plug.
2. Khona-ke ukhiye uthathwa yi-cap bese uphenduka kakhulu ngobumnene.
3. Akuvumelekile ukuyiqeda ngokuphelele ipulaki, njengoba kungaba khona ukucindezela okuphezulu ohlelweni lokushisa, i-coolant izohamba ngqo ekamelweni elinenhloko enkulu, futhi kuyoba nzima ukubhekana nesimo samanje. Yingakho i-plug kufanele ikhonjiswe ngokunakekelwa ngokweqile.
4. Kunconywa ukuba ususe yonke imishini etholakalayo ekamelweni, vala ifasitela nokuvula iminyango ngokuqinile . Ngesikhathi uvula i-plug, kufanele ulalele. Uma kuneminwe encane, ungaphinde uvule ipulaki.
5. Kuleli qophelo, udinga ukuma bese ubeka eceleni ukhiye. Manje kufanele ulinde umoya owandayo kusuka emzimbeni oya kancane kancane, kodwa ushiye ngokuphelele uhlelo. Qinisekisa ukuthi isikhwama esimweni sokushisa siphume, ngokumane nje - kusuka ngaphansi kwepulagi sizovuza amanzi.
6. Bese sebenzisa i-wrench enkulu eguquguqukayo ukuze ubuyele ngokushelela nangokuqondile ipulaki endaweni yayo yasekuqaleni.

Ukuphuma komoya kusuka ohlelweni lokushisa lwefulethi

Ekhuluma ngezinto ezivelele zenyuka yomoya, kubalulekile ukuhlala ngokulandelana kwe-algorithm yezenzo. Ngakho-ke, i-airlock esiteshini sokushisa esakhiweni sendawo isuswa ngokulandelana okulandelayo:

• Okokuqala, umoya ovela esiseduzane ne-boiler kanye nezakhi eziphansi zesimiso sokushisa sehla.
• Ekugcineni, umoya wehla ophezulu kakhulu ngokuqondene nomhlaba womhlaba futhi kude nakumadivayisi we-boiler.

Isiphetho

Ngemuva kokusebenza okungenhla, ukusakazwa kwamanzi ashisayo ohlelweni lokushisa kumele kuvuselelwe ngokugcwele, futhi ama-radiators - abuye ashise. Uma amanye ama-riser noma ama-radiator asabanda, cishe kungenzeka ngenxa yokujikeleza okungalungile, ukuqala okungalungile kwesistimu noma ukuxhumeka okungalungile kwama-radiators.