Kwiminyaka yakutshanje, iimveliso ezisezantsi zomshicileli wobushushu wamazwe ngamazwe zidluliselwe e-Asiya, kwaye ilizwe lethu lingenye yeemarike ezibalulekileyo.
IYurophu kunye ne-United States okwangoku inikela ingqalelo ngakumbi kwintsimi ye-high-end plate heat exchanger, iye ngokuthe ngcembe ihoxiswe kuhlobo lwesitya soxinzelelo lweqokobhe kunye neemveliso zokutshintsha ubushushu ityhubhu, iqokobhe lehlabathi kunye neziko lokuvelisa ubushushu ityhubhu ngokuthe ngcembe litshintshele eJapan, South Korea, India, China kunye nezinye Asia.Kodwa ehlabathini, ukukhuphisana kweendawo ezahlukeneyo zokutshintsha ubushushu kunyuka ngokuthe ngcembe.Ngokubhekiselele kuphuhliso lwamathemba, nangona iqokobhe kunye ne-tube yokutshintshiselana kobushushu zisalawula, kodwa abatshintshi bobushushu beplate bayathembisa.
Ukukhula kweshishini lokutshintshiselana kobushushu e-China kuye kwahlala kuzinzile.Usetyenziso lwamandla eTshayina lwe-100 lezigidi zeerandi kwi-GDP lugqithise kakhulu olo lwamazwe aphuhlileyo, kwaye umsebenzi wokonga amandla kunye nokunciphisa ukusetyenziswa kwamandla kwiinkalo zoshishino ungxamisekile kwaye unzima.Okwangoku, amanzi okupholisa kwimizi-mveliso amalunga nama-80% ewonke amanzi asetyenziswa kwimizi-mveliso kwilizwe lethu kwaye amanzi athathwayo yi-30% ukuya kuma-40% ewonke amanzi asetyenzisiweyo kwimizi-mveliso.Isixhobo sokutshintsha ubushushu kukuchithwa kwamandla oshishino kunye nokusetyenziswa kwamanzi amaninzi.Ngokwezibalo, ukusetyenziswa kwamandla kwezixhobo zokutshintsha ubushushu kubalelwa kwi-13% -15% yamandla oshishino.Ukuze kuphuculwe ukusebenza kakuhle kwezentlalo, imigaqo-nkqubo yokugcinwa kwemithombo kunye nemveliso ecocekileyo kwixa elizayo iye yandisa kakhulu iimfuno zokusetyenziswa kobuchule obuphezulu, ukonga amanzi, ukonga umbane kunye nokupholisa ukukhuselwa kwendalo (coagulation) izixhobo.Ukuphuculwa kobugcisa bomtshintshi wobushushu kuyafuneka.
Kwintsimi yokutshintshiselana kobushushu, kusekho indawo yokuphucula ukupholisa kwamanzi emveli, ukupholisa umoya kunye nokupholisa okuphumayo, kunye ne-compound cooler ineenzuzo ezininzi, ezenza ikamva layo libe banzi.
Imowudi yokupholisa ehlanganisiweyo (i-coagulation) inokusebenzisa ukupholisa komoya, ukufuduka, ukupholisa amanzi kunye nezinye iifom zokupholisa ezisisiseko zokupholisa ubushushu obudibeneyo, kunye nokutshintsha kwendalo ukufumana isiphumo sokupholisa (coagulation), ngelixa kunciphisa ukusetyenziswa kwamanzi, umbane kunye nezinye izixhobo.Ngokomzekelo, i-cooler composite esebenzayo eyenziwa yi-Longhua Heat Transfer Company ingcono kunezixhobo zokupholisa zamanzi eziqhelekileyo kuzo zonke izibonakaliso, kwaye ineenzuzo ezingenakuqhathaniswa nezixhobo zokupholisa amanzi eziqhelekileyo.Kulindeleke ukuba ibe yindleko ephantsi kwaye ngokuthe ngcembe ithathe indawo yesixhobo sokupholisa amanzi esiqhelekileyo.
Ixesha lokuposa: Aug-20-2022