Xa uyilo lweenkqubo zokufudumeza, ekupholelweni apho izenzo zamanzi zihlala ziyimfuneko ukukhankanya ivolumu yokuphola kwinkqubo yokufudumeza. Ezo datha ziyimfuneko ukubala ivolumu yetanki yokwandiswa ngokuhambelana negunya elisele lilonke lenkqubo ngokwalo.
Itheyibhile ukumisela ukuhamba kwephonti.
Ukongeza, ihlala iyimfuneko ukubala la mandla okanye ukujonga ubuncinci obufunekayo ukwazi ukuba iyakwazi ukugcina urhulumente ofanelekileyo we-thermal egumbini. Kule meko, kuyimfuneko ukubala okupholileyo kwinkqubo yokufudumeza, kunye neendleko zayo kwicandelo ngalinye.
Ukukhetha impompo yesandla
Ukujikeleza isekethe yokufaka impompo.
Impompo yokujikeleza yinto engaphandle kokuba kunzima ukuyicinga nayiphi na inkqubo yokufudumeza, inyuselwa ziindlela ezimbini eziphambili, oko kukuthi, iiparameter ezimbini:
- Q kukutya okupholileyo kwindlela yokufudumeza. Ukuchukumisa ukusetyenziswa kweemitha zeikubhite kwiyure enye;
- H - uxinzelelo, olubonakaliswa kwiimitha.
Umzekelo, q ukubonisa ukusetyenziswa okupholisekayo kwinkqubo yokufudumeza kusetyenziswa kumanqaku obuchwephesha amanqanaba amaninzi kunye namaxwebhu olawulo. Abanye abavelisi beempompo zokujikeleza i-pumps basetyenziselwa ukubeka ukusetyenziswa okufanayo. Kodwa izityalo zokuveliswa kweeValve ezivaliweyo njengoko ilungiselelwe ukusetyenziswa okupholileyo kwindlela yokufudumeza Sebenzisa ileta "G".
Kufanelekile ukuba uqaphele ukuba le le nto ingentla kwamanye amaxwebhu obuchwephesha isenokungangqinelani.
Kwangoko kuyimfuneko ukwenza indawo yokubala, bethu ukubeka ukuhamba, ileta i-Q "iya kusetyenziswa.
Ukubalwa kwenqanaba lokuhamba kweyona nto ipholileyo (amanzi) kwinkqubo yokufudumeza
Ukuphulukana nobushushu beNdlu kunye nokufakwa ngaphandle.
Ke, ukukhetha impompo elungileyo, kuya kufuneka unikele ingqalelo ngokukhawuleza kubungakanani njengobushushu ekhaya. Intsingiselo yoqhagamshelo lonto kunye nempompo imi ngolu hlobo lulandelayo. Inani elithile lamanzi ashushu kwiqondo lobushushu elithile lihlala lijikeleza ngemibhobho kwindlela yokufudumeza. Imithambo yokujikeleza kwempompo. Kwangelo xesha, iindonga zendlu zihlala zinika inxenye yobushushu babo kwindalo- oku kukuphulukana kwendlu. Kuyimfuneko ukwazi ukuba ubungakanani obuncinci bamanzi kufuneka bumpompoze impompo kwinkqubo yokufudumeza ngeqondo lokufudumeza, oko kukuthi, ngenani lamandla e-thermal, ukuze la mandla anele ukuhlawula ilahleko yobushushu.
Ngapha koko, xa usombulula lo msebenzi, i-pump bandwidth ithathelwa ingqalelo, okanye ukusetyenziswa kwamanzi. Nangona kunjalo, le parameter inegama elahlukileyo lezizathu ezilula, ezixhomekeke kuphela kwimpompo ngokwayo, kodwa nakwiqondo lokuphola kwinkqubo yokufudumeza kwi-bipes.
Ukuthathela ingqalelo konke oku kungentla, kuya kucacile ukuba ngaphambi kokubalwa okuphambili kweyona nto ipholileyo, kuyimfuneko ukwenza ukubalwa kokuphulukana nendlu yendlu. Ke, isicwangciso sokubala siya kuba ngolu hlobo lulandelayo:
- Ukufumana ukuphelelwa kwendlu ngendlu;
- ukusekwa kobushushu obuqhelekileyo bokuphola (amanzi);
- Ukubalwa kwendlela yokuphola ekubopheleleni kubushushu bamanzi ngokuhambelana nokulahleka kwendlu.
Ukubalwa kwelahleko yobushushu
Oku kubalwa kungenziwa ngokuzimeleyo, kuba ifomula isusiwe ixesha elide. Nangona kunjalo, ukubala kokusetyenziswa kobushushu kubaluleke kakhulu kwaye kufuna ingqalelo kwiiparamitha ezininzi ngaxeshanye.Ukuba sithi ngokulula, sihla kuphela ukumisela ilahleko yamandla e-shirmal, eboniswe kumandla obushushu, kwisikwere ngasinye se-m lendonga, phantsi kophahla.
Inqaku lesihloko: Ifibuka ye-scred: Ukusetyenziswa kwe-1m3, kungakanani
Ukuba uthatha ixabiso eliphakathi lelahleko ezinjalo, ziya kuba:
- malunga nee-watts ezili-100 zecandelo ngalinye lendawo-kwiindonga eziphakathi, ezinjengeendonga zezitena ezinobunzima obuqhelekileyo, kunye neefestile eziqhelekileyo zangaphakathi ezigudileyo;
- ngaphezulu kwee-watts ezili-100 okanye ubukhulu bee-watts ezili-100 zecandelo ngalinye, ukuba sithetha ngeendonga ngobungqingqwa, ihlazekile;
- Malunga ne-80 ye-Watts kwicandelo ngalinye, ukuba sithetha ngodonga ngobungqingqwa obaneleyo ukuba bafumane i-insullon engaphandle ne-thermal yangaphakathi, ngefestile egudileyo.
Ukuchonga esi salathisi, ifomula ekhethekileyo isuselwa ngokuchanekileyo, apho ezinye izinto eziguquguqukayo ziyidatha ye-tabuster.
Ukubalwa ngokuchanekileyo kokulahleka kwendlu yendlu
Kwisalathiso sobungakanani bokuphelelwa kwendlu yendlu kukho ixabiso elikhethekileyo, elibizwa ngokuba yi-flux ye-flux, kwaye ilinganiswe nge-KCal / iyure. Eli xabiso libonisa ukusetyenziswa kobushushu, okunikwa iindonga kwindalo kunye nemowudi ye-thermal enikwe phakathi kwesakhiwo.
Eli xabiso lixhomekeke ngqo kushishino lwesakhiwo, ukusuka kwipropathi yezinto ezibonakalayo zezinto zodonga, isini kunye nezinye izinto ezinokubangela imozulu yomoya ofudumeleyo, umzekelo, i-faces engalunganga yomanzi .
Ke, ubukhulu bokuphulukana ne-thermal yesakhiwo sisiphumo sayo yonke ilahleko ye-thermal yezinto zayo. Eli xabiso libalwa yiFomula: G = S * 1 / PO * (ezimbini) ukuya, phi:
- G - Ixabiso elifunwa livezwe kwi KCAL / h;
- I-PO-Ukuchasana nenkqubo yokutshintshiselana ngobushushu (i-scred / ivezwe kwi-KCal / h, le yi-Sq.m * h * H * H * H * HEADE;
- I-TV, i-TN-iqondo lobushushu lomoya ngaphakathi nangaphandle, ngokwahlukeneyo;
- K luphawu olucokisekileyo, olukuyo lwesithintelo ngasinye.
Kufanelekile ukuba uqaphele ukuba kubalwa ukubala yonke imihla, kwaye kwifomula kukho izikhombisi ezitshintsha rhoqo, ke ezo zikhombisi zithathwa kwifom epheleleyo.
Oku kuthetha ukuba izikhombisi zobushushu zithathiwe i-avareji, kwaye kwingingqi nganye, esi siphithiphithi siya kuba sewawo.
Ke, ngoku ifomula ayinamalungu angaziwayo, evumela ukubala ngokuchanekileyo ukulahleka kwendlu ethile yekhaya. Kuhlala kukhona kuphela olwaneleyo kuphela kunye nexabiso lexabiso lokunyangwa.
Omabini la maxabiso axhomekeke kwimeko nganye ethile, unokufunda kwidatha ehambelana nayo.
Amanye amaxabiso omgangatho ophantsi we-ofisi:
- UPaul emhlabeni okanye amawele omthi - ixabiso loku-1;
- I-overflaps i-attic, phambi kophahla olunezinto ezihlahlayo zentsimbi, iithayile kwi-cradder ecikizekileyo, kunye nophahla oluvela kwi-Asbestosceta, yi-0.9;
- I-overflaps efanayo, njengakwisiqendu esidlulileyo, kodwa silungelelaniswe kumgangatho oqinileyo, yi-0.8;
- Ukugquma ngaphezulu kwe-attic, kunye nophahla, oluluphahleni lwento eyenziwe ngumhlaba - ixabiso le-0.75;
- Nalu naluphi na udonga olwabelana ngegumbi elishushu ngokungafundanga, ngalo, lunodonga olungaphandle, ngu-0.7;
- Naziphi na iindonga ezabelana ngegumbi elishushu elingafundanga, ngalo, elingenazo iindonga zangaphandle, ngu-0.4;
- Imigangatho elungiselelwe ngasentla ii-cegels ezifumaneka ngezantsi kwenqanaba lomhlaba wangaphandle-ixabiso le-0.4;
- Amaqhina acwangciswe apha ngasentla ii-cegelrs ezikwinqanaba lomhlaba wangaphandle-ixabiso le-0.75;
- I-Overlaps, efumanekanga ngaphezulu kwegumbi elingaphantsi, elikwezantsi komhlaba lomhlaba wangaphandle okanye ngaphezulu kwe-1 m, ngu-0.6.
Inqaku lesihloko: Ukuhombisa amakhethini eembumbulu ze-tulle kwaye avele izinto ezincinci zezinto eziluncedo: Iklasi enkulu
Ngokusekwe kwezi meko zingasentla, kunokwenzeka ukuba ucinge ngekali, kunye netyala ngalinye elingangethanga uluhlu, khetha olona lungelo lihle.
Amanye amaxabiso obushushu bokungaxhathisa ubushushu:
Ixabiso lokuchasana ne-Brick Srick Srick ngu-0.38.
- Kwizitena eziqhelekileyo eziqinileyo (ubukhulu bomhlaba bulingana ne-135 mm) ixabiso ngu-0.38;
- Okufanayo, kodwa ngobungqingqwa bokwaphuka kwi-26 mm - 0.57, 395 mm - 0.94, 655 mm - 1.13;
- Nge-Masonry eqinileyo enombala womoya, ngobungqingqwa be-435 mm - 0.9, 565 mm - 1.09, 655 MM - 1.28;
- Ngendlela eqinileyo eyenziwe ngezitena zokuhombisa ubungqingqwa obungama-395 mm - 0.89, 525 mm - 1.2, 655 mm - 1.4;
- Nge-masonry eqinileyo kunye ne-thermal interfar ye-thermal ye-thermal ye-395 mm - 1.03, 525 mm - 1.49;
- Ngeendonga zomthi kwizinto ezenziwe ngomthi (hayi amaplanga) ubukhulu be-20 cm - 1.33, 22 cm - 1.45, 24 cm - 1.56;
- Iindonga ezivela kwi-bar ene-15 cm - 1.18, 18 cm - 1.28, 20 cm - 1.32;
- Kwi-attic phaling ye-attic yokuqiniswa kweepleyiti zekhonkrithi enobukho beheeter ene-10 cm - 0.69, i-15 cm - 0.89.
Ukubala i-tabium, unokuqhubeka ngokubalwa ngokuchanekileyo.
Ukubala ngokuthe ngqo kwe-Colant, iPomp Pub
Samkela ubukhulu belahleko ye-thermal nganye kwindawo yeyunithi ilingana ne-watts ezili-100. Emva koko, ukwamkela indawo yonke yeNdlu, ilingana ne-150 sq. M, kunokwenzeka ukubala ilahleko ye-thermal ye-thermal yendlu yonke - i-150 * i-100 = i-15000 yatts, okanye i-15 kw.
Ukusebenza kwempompo yejikelezwe kuxhomekeke kufakelo olufanelekileyo.
Ngoku kufuneka ilungiswe ngaphandle kwenani elingakanani eli nani kwimpompo. Ijika eyona nto ithethwayo. Ilandela kwingqondo yenyama yokuba ilahleko ye-thermal yinkqubo eqhubekayo yokusetyenziswa kobushushu. Ukugcina ngaphakathi i-microclimo eyimfuneko, kuyimfuneko ukuba ihlawule rhoqo ukusetyenziswa okunjalo, kunye nokwandisa iqondo lobushushu kwigumbi, akufuneki kunikezele nje amandla, kodwa ukuvelisa amandla amaninzi kunokuba ufuna ukubuyisa ilahleko.
Nangona kunjalo, nokuba kukho amandla e-thermal, kusenokufuneka ukuba zisiwe kwisixhobo esinokuwasusa la mandla. Isixhobo esinjalo sisixhobo esishushu. Kodwa ukuhanjiswa kwesipholo (umnini wamandla) ukuya kwi-radiators yenziwa yimpompo yokujikeleza.
Ukusuka ekuxeleni, kunokuqondwa ukuba isiseko salo msebenzi sihla kumbuzo omnye olula: Mangaphi amanzi ashushu kwiqondo lokushisa (oko kukuthi, kunobushushu obuthile), kuyafuneka ukuhambisa i-radiators Ngexesha elithile lexesha lokuhlawula yonke ilahleko ye-thermal ekhaya? Ngokuhambelana, impendulo iya kufunyanwa kwivolumu yamanzi etyumkileyo kwicandelo ngalinye, kwaye oku ngamandla empompo yokujikeleza.
Ukuphendula lo mbuzo kufuneka uyazi le datha ilandelayo:
- Ixabiso elifunekayo lobushushu ekufuneka lihlawule ilahleko ye-thermal, oko kukuthi, iziphumo zobalo olungasentla. Umzekelo, ixabiso le-100 latt lithathwe kwiimitha ezili-150 zeemitha. Ewe, oko kukuthi, kwimeko yethu, elixabiso liyi-15 kw;
- Umthamo othile wobushushu wamanzi (Le yidatha yesalathiso), ixabiso elixabisekileyo lama-4,200 Amandla kaJoule nge-kg yamanzi kwinqanaba ngalinye leqondo lobushushu lobushushu.
- Umahluko wobushushu phakathi kwamanzi aphuma kwi-Boiler eshushu, oko kukuthi, iqondo lobushushu le-Colant, kwaye amanzi angena kwi-Boillent ye-pipeline yokubuya, oko kukuthi, ubushushu bokugqibela bepholonti.
Inqaku lesihloko: Uyilo lwe Window: Ukuhlelwa kunye neempawu
Kufanelekile ukuba uqaphele ukuba nge-Boiler eqhubekayo kunye nenkqubo yokufudumeza, ngokujikeleza kwamanzi, umahluko awudluli kwi-20 degrees. Njengomndilili, ungathatha i-15 degrees.
Ukuba uqwalasela yonke idatha engentla, ifomula yokubala impompo iya kuthatha iFom Q = G / (C * (T * (T *), phi:
- Q kukuhamba kwendlela yokuphola (amanzi) kwinkqubo yokufudumeza. Siyisixa samanzi kwimowudi ethile yobushushu, impompo yokujikeleza kufuneka ihanjiswe kwi-radiator nganye yexesha lokuhlawula ilahleko ye-shirmal yale ndlu. Ukuba uthenga impompo eya kuba namandla ngakumbi, kuya kukhulisa nje ukuselwa kwamandla ombane;
- G - ilahleko ye-thermal ibalwe kumhlathi odlulileyo;
- I-T2-Iqondo lobushushu lamanzi elilandelayo kwi-boiler yegesi, oko kukuthi, iqondo lobushushu elifunelwa lifudumele inani elithile lamanzi. Njengomthetho, eli qondo lobushushu lingama-80 degrees;
- I-T1-Iqondo lobushushu lamanzi eliqukuqela kwi-boiler kwi-pipelilif yembumbulu, oko kukuthi, iqondo lobushushu lamanzi emva kwenkqubo yokutshintshelwa kobushushu. Njengomthetho, ilingana nama-60-65 degrees.;
- C - Umthamo wobushushu obuthile, njengoko sele utshilo, ilingana ne-4,200 joule kwi-kg yokuphola.
Ukuba sithatha indawo yonke idatha efunyenwe kwifomula kwaye siguqule zonke iiparamitha ukuya kwiiyunithi ezifanayo zemilinganiselo, siya kufumana iziphumo ze-2.4 kg / s.
Ukuguqulelwa kwesiqhelo
Kufanelekile ukuba uqaphele ukuba xa usenza le nto ingasebenziyo ayizukudibana naphi na. Bonke abavelisi bamanzi babonisa amandla empompo kwiindawo zeikubhite ngeyure.Ezinye iinguqu kufuneka zenziwe, ukukhumbula i-fiziks yesikolo. Ke, i-1 kg yamanzi, oko kukuthi, i-uthoclont, yi-1 cu. I-DM amanzi. Ukufumanisa ukuba ingakanani imitha ye-cubic inzima, kufuneka uyazi ukuba zingaphi iindlela ze-cubib kwimitha enye.
Sebenzisa ukubala okulula okanye ukusebenzisa idatha ye-tabuster, sifumana ukuba kwimitha enye ye-cubic iqulethe imilinganiselo ye-cubic. Oku kuthetha ukuba enye imitha enye ye-cubic ye-coollant iya kuba nobunzima obuyi-1000 kg.
Ke ngomzuzwana omnye kufuneka umpompomeza amanzi kwi-2.4 / 1000 = 0.0024 mecus. m.
Ngoku ihlala iguqulela imizuzwana ukuya kwiiyure. Ukwazi ukuba kwiyure enye yama-3600, sifumana ukuba kwiyure enye impompo kufuneka ipompo i-0.0024 * 3600 = 8.64 I-8.64 Meyic / H.
Ukuquka
Ke, ukubala kwenkqubo yokuphola kwindlela yokufudumeza kubonisa ukuba ingakanani amanzi afunwayo yinkqubo yokufudumeza ukugcina igumbi lendlu ngemowudi yobushushu obuqhelekileyo. Inani elifanayo lilingana namandla empompo, ethi, enyanisweni, iya kuphumeza ukuhanjiswa kwesiphothi ukuya kwi-radiators, apho iya kunika inxenye yamandla awo enzonzobila egumbini.
Kufanelekile ukuba uqaphele ukuba amandla aphakathi aphezulu kwiitayile ezili-10 / i-H, enika umda omncinci, kuba ibhalansi yobushushu ayifanele igcine kuphela, kwandisa ubushushu bomoya, kuyo , enyanisweni, kufuneka amandla ongezelelweyo..
Iingcali ezinamava zicebisa ukuthenga impompo, elimalunga ne-1.3 amaxesha ngakumbi. Ukuthetha malunga ne-Boiler yegesi, eyathi, njengomgaqo, sele ifakwe kwimpompo enjalo, kuya kufuneka unike ingqalelo kule parameter.