Uyini umsebenzi we-terminal yekhebula?

Ikhanda le-terminal yekhebula lihlanganisa ukuvimbela amanzi, ukulawula ukucindezeleka, ukuvikela, kanye nokuvikela, futhi linezakhiwo ezinhle zikagesi nezemishini, futhi lingasetshenziswa isikhathi eside ngaphansi kwezimo ezahlukahlukene zemvelo ezinzima. Ngakho-ke uyini umsebenzi we-terminal yekhebula? Ake ngikwethule esihlokweni esilandelayo:

Okokuqala, idlala indima yokuvikela ukushisa, kanti okwesibili, ikhanda le-terminal yekhebula lisebenza futhi njengokuvimbela amanzi, ukulawula ukucindezeleka, ukuvikela, njalo njalo. I-terminal yekhebula inezakhiwo ezinhle zikagesi nezemishini, ngakho-ke ingasetshenziswa isikhathi eside ezindaweni ezahlukahlukene ezinzima. Iphinde ibe nezinzuzo zesisindo esilula kanye nokufakwa okulula. Izicelo eziyinhloko zisezimbonini ezahlukahlukene njengamandla kagesi, i-petrochemical, i-metallurgy, amachweba esitimela kanye nokwakhiwa.

Umsebenzi wekhanda lesiphetho sekhebula uhlukaniswe ngama-voltage aphansi kanye nama-voltage aphezulu ukuze kuxoxwe ngawo ngokuningiliziwe. Eqinisweni, umsebenzi wekhanda lesiphetho se-voltage ephansi uwukuthi i-insulation, i-sealing nokunye okukhulunywe ngakho ngenhla. Amakhanda esiphetho sekhebula le-voltage ephezulu azohlukaniswa, ngoba amakhanda esiphetho sekhebula le-voltage ephezulu ahlukaniswe ngaphakathi nangaphandle. Yiqiniso, umehluko phakathi kwekhanda lesiphetho sekhebula le-voltage ephezulu yangaphakathi kanye nekhanda lesiphetho sekhebula le-voltage ephansi usezingeni le-voltage eliqinile.

Ngaphezu kwalokho, ikhanda lesiphetho sekhebula liyasebenza. Ngaphandle kuneziketi zesambulela ezingangenisi imvula, ezingavimbela imvula futhi zandise igebe lokuvikela. Ezimbili ngaphakathi ezingenazo iziketi zesambulela ezingangenisi imvula, ezinye zifana ncamashi. Amakhanda esiphetho sekhebula langaphakathi awakwazi ukusetshenziswa ngaphandle, ngoba asikho isiketi sesambulela esingangenisi manzi, futhi ukuvikela akwanele ezinsukwini zemvula. Amakhanda esiphetho sekhebula langaphandle angasetshenziswa ngaphakathi. Amajoyinti e-solder angangenisi imvula futhi avikelwe ngempumelelo.
Ikhanda lesiphetho sekhebula lisetshenziswa kakhulu ukuxhuma ingxenye eyodwa yekhebula neminye imishini; uma ufuna ukuxhuma ingxenye eyodwa yezintambo ezimbili emgqeni wekhebula, udinga ukusebenzisa i-interface yekhebula ephakathi, i-interface yekhebula ephakathi kanye nekhanda lesiphetho sekhebula kubizwa ngokuthi i-cable head. Umsebenzi oyinhloko wekhanda lekhebula ukuvala ikhebula. Ngenxa yokuthi zombili iziphetho zekhebula zivalwe lapho ziphuma efektri, kumele zinqunywe uma zisetshenziswa. Ngale ndlela, uphawu lokuqala luzobhujiswa. Ngalesi sikhathi, ikhanda lekhebula liyadingeka ukusiza ekufezeni umsebenzi walo.