Ukutshaya ngeepayipi. Iipayipi ezifanelekileyo zokutshisa indlu yangasese

Inkqubo, ebonelela ukufudumala ngamabhobho, inokuklanywa ngumninikhaya ngokuzimeleyo. Kubalulekile ukuqala ukufumanisa ukuba yintoni umthombo wokushisa oza kusetyenziswa. Ukuba i-gas, kuyakufuneka ukuba uthenge ibhoyili yegesi ngokulawula ngokuzenzekelayo, inkqubo yokukhusela kunye nezixhobo zokupompa. Ukungabikho kwitshini, ibilisi kufuneka ibe neklasi yokutshayela kunye nethubhu ye coaxial eya kuqhuba umoya kwaye ikhuphe idivaysi yegesi zokukhupha. Umbhobho weCoaxial unokurhoxiswa ngodonga lwendlu, oluya kusindisa ekwakhiweni kwetshini.

Ukukhethwa komthombo wokushisa

Ukuba kucingwa ukuba indlu iya kutshiswa ngumbane wombane, kukulungele ukuthenga izixhobo ezizenzekelayo ngepom, iqela lokhuseleko kunye netanki yokwandisa. Inkqubo enjalo inokulungiswa ngokuzimela ngokusebenzisa ipayipi ye-polypropylene. Ukuba kunjalo, i-boiler fuel eqinile isetyenzisiwe njenge-generator heat, kuphela iingcali ezinamava afanelekileyo anokuzifaka. Kunokwenzeka ukuqhuba ipayipi ye-polyproplene kwisibingelelo, kodwa kuya kufuneka ukuba kulungelelaniswe ukuphuhliswa kwesikimu sokubhobhoza, kuba ukushisa komlilo ophuculayo kuya kufinyelela kumadireji angama-100 kwi-outlet.

Ukukhethwa kweSikimu

Ukuba uthatha isigqibo sokushushumbisa iipayipi, kufuneka uqale ukuphuhlisa iskimu, inokubonelela ngobuchwephesha obuhlukeneyo bokubethela ibhetri. Elona lilula kakhulu yiplani enye yombhobho, apho i-radiator nganye elandelayo evela kwibhoyili iya kuba nobushushu obuphantsi xa kuthelekiswa neyokudlulileyo. Le ndlela igcina ukusetyenziswa kwezinto eziphathekayo, kodwa ukushisa kuhanjiswa ngokungalingani, ngoko icebo lombhobho ongenakuthiwa liyimpumelelo, yingakho abathengi banqabile ukuba banikele.

Ukutshaya iipayipi kunokuveliswa kwaye ngokwendlela yenkqubo yokuqokelela. Kule meko, ukusetyenziswa kwempahla kuya kuba mkhulu, kuba ubude bombhobho buya kwanda, kodwa umgaqo kunye nokusebenza kwenkqubo yokufudumala kuya kulula, ukushisa kuya kufutshane ngokufanelekileyo. Ikhetho elifanelekileyo kwikhaya labucala yiplani yesipilisi ezimbini, apho izakhi zibekwe phantsi okanye izindonga zesakhiwo kunye nomjikelezo. Ukuba inkqubo inetanki yokwandiswa eyakhiwe kuyo, amaqela epompo kunye nokhuseleko ayifuni.

Iingcebiso zengcali

Kwimiba ebalulekileyo kubaluleke kakhulu ukuphulaphula ngenyameko ingcebiso yeengcali.

Xa iipayipi zokushisa zihlelwe, i -valve yokuvala ingavumelekanga phakathi kweqela lezokukhusela kunye nesibheyili .

Ukukhethwa kwamaditha

Xa udibanisa iipayipi zepropropylene enesimbi-plastiki, kubalulekile ukuba ucinge ukuba ubukhulu beemveliso zepropropylene zihambelana nemida ethile yeepayipi zensimbi. Ngaloo ndlela, i-polypropylene Dn 25x4.2 ifanele ihanjiswe kwimveliso yensimbi-plastiki, ubukhulu bayo obuyi-20x2. Ukuba iseteksi-plastiki 16x20 isetyenziswe, iipayipi zepropropylene Dn 20x3.4 kufuneka zisetyenziswe. I-tube ye-metalx 26x3 kufuneka isetyenziswe i-Dn32x5,4. Xa ukubethelwa kwiibhetri ezivela kumbhobho ophambili kunye neenkqubo ezimbini zombhobho, i-polypropylene 20x3.4 kufuneka isetyenziswe.

Ukusetyenziswa kwamapayipi amakhulu kunye nobubanzi beeratiyiti, ubukhulu becala ngaphezu kwe-1.2 intshi, alucebisi. Xa ukufudumeza indlu ngeepayipi zepropropylene, ungalandeli isitatimende esibonisa ukushisa okuphezulu endlwini, usebenzise ububanzi bombhobho ophezulu kunye ne-valmost therve.

Ukuze kuqinisekiswe ukusebenza kakuhle kwenkqubo, ubude bombhobho wokubonelela kwizinto zokubilisa kwi-radiator yokugqibela akumele kube ngaphezu kweemitha ezingama-25. Ngokubhekiselele kumandla, umlinganiselo walo omkhulu unokuba ngu-12 kilowatts.

Njengomsebenzi obonakalisayo, ukusebenza kakuhle nokuchanekileyo kwenkqubo apho kufuneka kusetshenziswe iipayipi 20x3,4 ukuba i-batteries ayisetyenziselwa i-6, nganye ibe neecandelo ezili-10. Ukuba kusetshenziselwa ii-radiators ezingakumbi, ubude bombhobho wokuxinisa kufuneka bonyuswe, okwangoku kungabangela ukufudumala okungafaniyo kweetribhethi ezisuswe ebhoyili.

Ulwazi olongezelelweyo malunga nokukhetha ububanzi

Kubalulekile ukuba ukhethe ngokuchanekileyo ububanzi bemibhobho yokutshisa. Ukuba udibanisa amabhetri amaninzi okanye ukwandisa ubude bombhobho, ungasebenzisa iimveliso zepropropylene eneqhosha elikhulu. Maxa wambi iimeko ezichazwe ziyimfuneko. Kule meko, i-cross-section of the bipayipi ingaba ngu-32x5,4. Kufuneka iimveliso ezifanayo ukwenza iimpompo zeplastics 26x3. Kukho esinye isisombululo esinikeza ukubonelelwa kokungabikho omnye ngaphandle kweesekethe ezimbini zokufudumala kanyekanye.

Ziziphi iipayipi zepropropylene zokukhetha

Ukuba unquma ukuba yiphi ipayipi yokufudumala indlu yangasese ifanelekileyo, ke unake ingqalelo kwimveliso ye-polyproplene, eyona nto ikhoyo namhlanje kwiindawo ezithengiswa kwiimarike. Ukunxibelelana kwenkqubo yokufudumala, kuyona ndlela ingcono ukusebenzisa imveliso ye-polypropylene ene-thick-walled, engasetyenziswa ekushiseni kwama-80 degrees okanye ngaphezulu. Imibhobho inokuxinzelelo lwe-atmospheres ezingama-6. Kubalulekile ukukhumbula ukuba uxinzelelo oluphezulu kunye nobushushu bunganciphisa ubomi beemveliso, ngoko ke, kucetyiswa ukuba isebenzise izixhobo ze-polypropylene kwiisistim ezinokusetyenziswa kwengcinezelo engadluli kwiimimoya ezi-7.

Xa kuthengiswa kunokwenzeka ukufumana iipayipi ngokuqiniswa kwangaphakathi nangaphandle. Inketho yokugqibela iyona nto ifumaneke kakhulu, ukuqiniswa kweli phepha ayikho into echaphazelayo kwiimpawu zamandla, injongo yayo kukuhlawulela ukunyusa okusemgangathweni kwezothutho olukhoyo kwizinto eziphathekayo. Ukuba usebenzisa iipayipi ngononophelo lwangaphandle lokuqinisa, inkqubo yokufaka iya kuba yidla ixesha elide, kuba inkosi iya kufuneka ihlambulule ibhobho ukusuka kwinqanaba elikhoyo ngobude beqhagamshelwano kunye nokudibanisa ukuxhuma. Ukuba ukhetha iibhobho zokufudumeza indlu, ngoko kufuneka kuthathelwe ingqalelo ukuba ukuqiniswa kwangaphandle kunokuxhomekeka kwimimandla.

Ukukhethwa kwemveliso kunye nemibhobho kunye nokuqiniswa kwangaphakathi

Izi ngxaki ezingenhla zingenayo ngokupheleleyo imveliso kunye nokuqiniswa kwangaphakathi kwe-aluminium. Ukwandiswa kwazo xa zivutha kwii-degrees eziyi-100 zilingana no-5 ububanzi ngamitha engama-10 yombhobho. Nangona ukuba loo mibhobho ayifuni isidingo sokutshatyalaliswa, umdibaniselwano uya kugqitywa ngokufanelekileyo xa ujoyina. Le mi sebenzi inika ukulungiselela ukusetyenziswa kweemveliso nge sixhobo esikhethekileyo esenza umgca we-perpendicular kwi-surface yangaphandle.

Iimpawu ezithandekayo zokunyuselwa kwamafutha zidibaniswa neepropropylene kunye nokuzaliswa kwe-polyethylene. Umongo wombhobho uqulethwe ngumbumba we-polyethylene, ene-revenge kwifom ye-polypropylene inxenye. Ukuba ufuna ukukhetha iipayipi zokufudumeza, kufuneka ubeke ingqalelo kulabo abanemibono engcono kakhulu yokwandiswa kwetrama. Kule meko, iingcali zincoma ukuba ukhethe iimveliso kunye nokuqiniswa kwangaphakathi kwe-fiberglass. Inzuzo kukuba kukufuphi kwamaphuzu okuqhaqhaza kwee-glass fibers kunye ne-polypropylene. Ngenxa yolu, akukho kuqhutyelwa okongeziweyo kokuxhunywa kunye nokufaneleka. I-fiberglass idibanisa kunye ne-polypropylene, eyenza bonke ndawonye kwi-monolith. Kodwa ukuba unquma ukukhetha loo mibhobho, kufuneka ulungele ixabiso elincomekayo.

Ukukhethwa kwesimbi-plastiki

Ngaphambi kokuthenga iibhobho zokufudumala indlu yangasese, unokuqwalasela isakhiwo seplastiki, esiyisisombululo sendawo yonke. Idibanisa ngokufanelekileyo impawu zetsimbi kunye neeplastiki. Iimveliso zisekelwe kwi-alloyum alloy ehlanganiswe ne-polyethylene ephezulu. Uluhlu lwangaphandle luyaxhathisa kakhulu kumabonakaliso anogonyamelo. Phakathi kweempawu ezintle kunokwabelwa ukugqithiswa okukhulu, ukubonakala okukhangayo, iindleko eziphantsi zokufakela imisebenzi, ukuguquguquka, ukungabikho kokuthintela ukubola.

Ukudibanisa izinto ezinjalo ngaphandle kokushushumbisa, benobomi obuninzi benkonzo kunye nokuchasana kakhulu. Kodwa kukho ukuphazamiseka kweemveliso ezinjalo, ezibonakaliswa kukutshatyalaliswa komhlaba ngaphantsi kwefuthe lemisebe ye-ultraviolet. Nangona kunjalo, le nkqubo inokwenzeka ukubuyisela: kwisiza sokungcola, ukhuselo kufuneka lufakwe njengombhobho ocolileyo. Enye inzuzo yabathengi kukukhethwa kwe-diameter.

Ngaba kulungile ukuthenga iibhobho zethusi

Ukuba awukwazi ukugqiba ukuba yeyiphi iipayipi zokufudumeza ukhetha, ngoko kufuneka uqikelele njengomzekelo wobhedu, osetyenziswe ukususela ekupheleni kwekhulu le-17 kwaye usebenza ukususela ngoku. Indlela enjalo ayikho ngengozi, kuba olu khetho luhle kakhulu kwiinkqubo zokufudumala ezizimeleyo. Ukuveliswa kwemibhobho, isetyenziswe ngobuninzi beethusi, ephantse ingabi nongcolileyo. Ngenxa yoko, kunokwenzeka ukufumana izinto ezichazwe ngokunyaniseka okuphezulu kunye nokuqina.

Isiphelo

Xa uthengiswa ungayifumana imodeli, ephezulu apho ifakwe i-polyvinyl chloride okanye i-polyethylene. Lo mlinganiselo unokuba nefuthe ekunciphiseni ukulahleka kobushushu xa amanzi edlula kwimibhobho. Phakathi kwezinye izinto, ukukhuselwa okunjalo kuvimbela ukwakhiwa kwemvume, ukuphucula ukubonakala kweemveliso. Ukuba kuyimfuneko, iibhobho zethusi zingathengwa kwifom eqinile okanye epholileyo.