Ukushisa ikhebula lesitezi esifudumele: izinhlobo, izici, ukufakwa kanye nempendulo

Uhlelo lwezitshalo ezifudumele lungaba ngcono kakhulu ekushiseni okuyisisekelo. Isitifiketi esithandwayo kakhulu esingaphansi kokushisa yisigesi. Kungenzeka ukuyifaka ezindlini, kodwa mayelana nezinhlelo zamanzi, zivunyelwe ukuthi zisetshenziswe kuphela ezindlini zangasese. Ikhebula lokufudumala lephansi elifudumele lisebenza njengento eyinhloko yesistimu.

Izinhlobo zezintambo zokushisa nezici zazo

Ikhebula lesitezi esifudumele singakwazi ukuzilawula ngokweqile. Esikhathini esilandelayo, i-element element yokushisa iyinhlamba eyenziwe ngethusi, ithusi noma i-nichrome. Ihlanganiswe ngezingxenye eziningana zokufakelwa kwe-PVC. Iyakwazi ukushisa amazinga okushisa okukhulu, inikeza ukuvikelwa kokulimala kwangaphandle. Ukugxilwa kwangaphakathi kunesihlangu esiqhubekayo se-foil, njengesinye isixazululo, ngezinye izikhathi ukusetshenzwa kwensimbi kusetshenziswa, okusebenza njengokuvikela emisebeni yombane.

Ikhebuli elilodwa eliyisisombululo esisodwa kanye nezindawo zalo

Ikhebula lesithamela esifudumele yi-single-core resistive, esithatha ukufudumala kokushisa njalo futhi okufanayo kulo lonke ubude. Lesi sici singabangela ukushisa kwezingxenye zomuntu ngamunye phansi, kanti ezinye izindawo azifudumali kuze kufike ekushiseni okufunayo. Ukufakwa kanye nokuxhumeka kwekhebula kumaketanga kufanele kwenziwe ngendlela yokuthi lezi ziphetho ezimbili zisezingeni elifanayo.

Incazelo yekhebula lezintambo ezimbili

Ikhebula elinjalo lokushisa eliphansi liyinezinhlamvu ezimbili, okunye okudingekayo ekuthwaleni kwamanje, kuyilapho okwesibili kusetshenziselwa ukukhiqiza ukushisa. Inzuzo yalezi zinkinga ukuthi ayikho isidingo sokunciphisa iziphetho ezimbili ngesikhathi esisodwa ngesikhathi sokufakwa. Phakathi kwezinye izinto, ikhebula le-twin-core linomshwalense owengeziwe, kanye nekhebula elibuyiselwayo.

Izici zokushisa ikhebula elizilawulayo

Ukuze iphansi lihlale liqinile futhi liphumelele, kunconywa ukusebenzisa izinhlobo ezikhethiwe zekhebula. Zinezinzuzo eziningi, ikakhulukazi uma uqhathanisa nezakhi zomuntu oyedwa nezinkomba ezimbili. Lelikhebula lesiteji esifudumele sikwazi ukulawula amandla okushisa uma izinga lokushisa eliphansi liyehla noma likhuphuka. Ngenxa yobuningi obungaphandle nangaphakathi, kanye nesibindi sensimbi, kunesiqiniseko sokuvikeleka kagesi, amakhemikhali kanye nokuvikela.

Umklamo unesici esinjalo sokuthi phansi kuzovikelwa ekushiseni. Yingakho ungathembela ematheni amancane azo zonke izinhlobo zokuhluleka. Isidingo sokulungiswa kwekhebula elinjalo akuvamile.

Ikhebula lokufudumala phansi elifudumele lichazwe kunokwakhiwa okuyinkimbinkimbi kuneyenguqulo yokunciphisa. Indima ye-element element yokushisa imatrice ye-semiconductor, ngokuqondene nezinhlobo eziningana zephansi elifudumele. Uma sicabangela izici zaleli khebula, linamacu amabili aqhutshwayo avikelwe ukungena ngaphakathi. Phakathi kwezinye izinto, ukwakheka kungatholakala izingqimba ezivimbayo, i-matrix semiconductor kanye neskrini.

Impendulo kwikhebula elizilawulayo

Lekhebula lokufudumala eliphansi lokufudumala liye lazuza ukuthandwa phakathi kwabathengi ngoba isebenza ngendlela ekhethekile. Abathengi bathi bathanda umzuzwana ukuthi uhlelo luziphendulela ngokuzenzakalelayo ekushintsheni kwendawo. Lapho izinga lokushisa lomoya lidonsa, ingxenye ephakathi kwekhebula iqala ukuvumelanisa, okwandisa okwamanje kanye nesilinganiso sokushisa. Nakuba ukwanda kwezinga lokushisa, umuntu angabona ukuphendulela okuphambene nalokho, okwamanje kunciphisa, kanye nokukhululwa okushisa okuncane okumangalisayo. Ekugcineni, inani lokushisa okwenziwe lihluka endaweni ngayinye yekhebula, okuxhomeke ekushiseni kwangaphandle. Amakhasimende akhetha lesi sombululo futhi ngoba ikhebula elizilawulayo liphephile, liqinile futhi linokwethenjelwa ekusebenzeni.

Izici ezinomthelela zokushisa nokucubungula izintambo

Uma ufaka ikhebula eliphansi lokushisa, isici esilula noma esilawulayo singasetshenziswa. Ikhetho lokugcina lizobiza ngaphezulu. Ngokuqondene nezintambo zokuphumula, ziyi-plastic futhi zinamandla anele. Zingafakwa emigqeni eminingi efana. Lokhu kunikeza ukushisa komhlaba, okungaba nokuma. Ikhebula elizilawulayo lendawo yokufudumala kagesi inamandla amakhulu, nokho ikonga kakhulu. Kungadliwa izingxenye ezihlukene ubude obudingekayo, futhi ukukhululwa kokushisa kuyohlukahluka phakathi nobude bekhebula. Phakathi kwezici ezinhle kungaba ukuqina okuvelele nokuthembeka.

Izici ezikhethekile zokushisa imishini yekhebula

Uma unquma ukubeka ikhebula lokushisa phansi, kufanele kube nezinyathelo eziningana okufanele zithathwe. Umsebenzi kufanele wenziwe ngesisekelo esilungisiwe sekhonkrithi, esilungiselelwe, njengombuso, esiteji sokulungiswa kwemali enkulu. Ukufakwa kuhilela ukuthulula isikhala esilungisiwe kusuka kumakhemikhali nasesihlabathini, ububanzi obuyi-3 cm. Ukuze ubeke ucingo olubandayo oluzoxhuma i-thermostat ngesistimu yefudumele, kunesidingo sokwenza isiteshi esingaba ngamamitha angu-20 ububanzi. Phakathi kwezinye izinto, ibhokisi lokunamathisela lifakwe ku-thermostat.

Endaweni okumele ibeke khona ikhebula, kubalulekile ukubeka isilawuli esincane sokubonisa ukushisa, okuzokwenza kufinyelele isikhathi sokushisa kwesistimu, kanye nokunciphisa izindleko zamandla.

Ubuchwepheshe bomsebenzi

Ukufakwa kwekhebula eliphansi lokushisa linikeza isondlo sesisekelo esilinganiselwe. Okokuqala, faka i-substrate yokushisa okubonisa ukushisa, bese uthayipha itekisi ehamba nekithi. Esikhundleni sesisekelo sokuqhafaza, kungenzeka ukuthi usebenzise imishini yokuqinisa, ngokuqondene necala lapho kungenakwenzeka ukuqinisa itheyipu ephakanyisiwe phansi. Ikhebula kufanele lifakwe emkhatsini ongenakho ifenisha ehleliwe kanye nemishini. Ukulungiswa kwenziwa kwitheyipu ekhulayo.

Imikhakha yekhamera ayifanele ihambe, njengoba lokhu kungabangela ukushisa okungafani, futhi kubangele ukushisa nokuphutha kwekhebula. Kubalulekile ukunikeza ububanzi bendonga okufanele okungenani ibe ngamasentimitha angu-4. Uma ushintsha i-pitch ngenkathi ubeka ikhebula, ungabeka amandla ahlukene ngamamitha wesikwele, okuzoxhomeka ekulahlekeni kokushisa kwekamelo kanye nomphumela oyifunayo.

Izincomo zenkosi

Ipayipi ekhonjiwe enobukhulu obuyi-16 cm ingafakwa kwisiteshi esilungisiwe. Faka inzwa yokushisa phansi. I-Corrug kumele ifakwe endaweni evuthayo ukusuka ohlangothini oluvulekile lwe-hinge. Esikhathini se-substrate eshisa ukushisa, kubalulekile ukwenza ukukhishwa kwetheknoloji okukhona phakathi kwekhebula eliguqukayo. Lokhu kuzoqinisekisa ukunamathela okungcono ku-screed. Ukwehliswa kwe-thermal kufanele kuhlanganise cishe u-80% womhlaba oshisayo.

Umsebenzi wokugcina

Ngemuva kokuba ikhebula lifakiwe, kufanele ligcwaliswe ngesilwane esinobuhle obunamakhemikhali, ubukhulu obungalingana namamithamitha angu-40. Ikhebula lokushisa kufanele lihlanganiswe ngaphansi kwesisombululo, bese ulinganisa ukumelana nokugxeka nokuxoshwa kwe-ohmic. Ngemuva kokuthi isikhala sesomisiwe, ungaqala ukubeka noma yisiphi isici. Ungenza lokhu kungekudala kunsuku ezingu-30.

Izindleko zokushisa ikhebula

Ikhebula lesitezi esifudumele, intengo yayo evela kuma-ruble angu-130 ngomitha, ungayithenga futhi uyifake wena. Ngenxa yalokhu, asikho isidingo sobuchwepheshe obukhethekile. Kodwa-ke, udinga ukuzijwayeza ngobuchwepheshe bomsebenzi.