Ukukhetha uketshezi bafudumale system

Ngisho esigabeni ukuklama indlu bafudumale system kufanele inake yokuthi akuyona ketshezi ezifana uhlelo Ukushisa, njengamanzi njalo, Luhle kakhulu imibandela ethize sezulu endaweni yakho. Lokhu kusebenza ikakhulukazi izakhamuzi izingxenye enyakatho yeRussia, lapho ubusika sithatha izinyanga ezingu-5-6. Kulezi zindawo ochwepheshe is hhayi Kunconywa ukusebenzisa njengoba uketshezi ukuze bafudumale system amanzi avamile. Kungani? Iqiniso lokuthi eside Ukupholisa ngomoya kubhayela (edinga amahora ambalwa kuphela ngesikhathi) omele abantu onohlelo ebandayo enkulu nje uqala iqhwa. Ngenxa yalokho, amanzi e umnkantsha okushisa uyoguqulwa ice, futhi ngokushesha kuzokwenzeka Ukushisa eziyinkimbinkimbi ukuthi kuboniswe ezithombeni zethu kuqala.

Kungani ngingakwazi ukusebenzisa?

Kusukela physics siyazi ukuthi ivolumu yamanzi okuqinile isimo aggregate (ngamanye amagama, ice) kuningi kunokomuntu ivolumu uketshezi elula okushisa ezisukela +10 ukuze +90 degrees. Futhi ngoba nje ephula udonga ipayipi, kanjalo zakha isimiso igebe elikhulu noma imbobo. Buyisela uhlelo cishe akunakwenzeka. Lokho Yabuye kwaba ukusebenza, nangaphansi kwezimo ezinjalo, ngokuphelele indawo esigabeni ezilimele of iphayiphi.

Kanjalo, amanzi - akusiyo ketshezi ofanele kakhulu ohlelweni bafudumale. ochwepheshe lezivakashi ikakhulukazi dwebela yokuthi ezimweni sezulu Russian ingozi okokuqandisa iphayiphi ngaphakathi evuthayo isikhala inyuka kakhulu. Kodwa kanjani-ke, ukuthi uthele?

emelana nokubanda enhlanzini yasezindaweni

Ukusetshenziswa emelana nokubanda enhlanzini yasezindaweni kuyindlela enengqondo kunazo zonke kulesi simo. Emelana nokubanda enhlanzini yasezindaweni isetshenziswa iphayiphi nezimiso zokuxhumana, ke akahlukile lokho batheleka ukunwetshwa ithangi imoto. Lolu ketshezi bafudumale system (Dixis kuhlanganise) libhekisela uhlobo ukuqanda eziklanyelwe izimo yokusebenza efanayo. Kuye izici izinga, ngeke ulahlekelwe izakhiwo yayo viscosity ezingeni lokushisa kusuka lokususa 40 plus 115 degrees Celsius. Ngesikhathi esifanayo, amanzi kungenzeka isimo uketshezi at-0 no-99 degrees Celsius, kanti kakade ukubaluleka zokugcina kuvele liphenduka umusi. Ngakho-ke, ukukhuluma cishe, kuba isimo uketshezi ezingeni lokushisa kusuka +10 ukuze +90 ⁰ C.

Ukwakheka emelana nokubanda enhlanzini yasezindaweni

Lolu ketshezi bafudumale system kungase kudingeke izingoma ezahlukene, okuyinto kunqunywa khona okufakiwe ethile. Ngokwesibonelo, ukwakheka ingase ihlanganise anti-nqabela ejenti ezifana propylene glycol noma monoethylene glycol. Bobabili izinto lidlulisele uketshezi viscosity kanye conductivity ezishisayo. Kodwa uma kuqhathaniswa ne izakhiwo amanzi emelana nokubanda enhlanzini yasezindaweni izici izikhathi eziningana mkhulu kunezinhliziyo izinga layo, kungakhathaliseki ukuthi iyiphi ingxube ingezwe ku-ngezithako zawo. Futhi, qaphela ukuthi ngenxa zako ezisemqoka (ukulondolozwa izakhiwo ezingeni lokushisa -40 ... + 115 ° C) futhi ngenxa viscosity yayo, lolu ketshezi uhlelo Ukushisa has a "umkhuba" agelezele zonke Vala imifantu. Ngakho-ke, ngaphambi kokusebenzisa emelana nokubanda enhlanzini yasezindaweni siyihlolisise uhlelo lwakho ukuvuza, noma ukuvuza ngeke asindise-muntu.