Inkqubo yeBrazing yePlate-Fin yokuTshintsha ubushushu

Inkqubo yeBrazing yePlate-Fin yokuTshintsha ubushushu

Intshayelelo

IiPlate-fin heat exchangers (PFHEs) zibalulekile kumashishini afana neemoto, i-aerospace, kunye ne-cryogenics. Ezi zixhobo ezidibeneyo, ezisebenzayo zigqithisa ubushushu phakathi kwamanzi ngelixa zigcina imfezeko yesakhiwo kunye nokunciphisa ukuhla koxinzelelo. Eli nqaku liphonononga inkqubo yokuqhafaza esetyenziselwa ukwenza iiPFHE, igxininisa ukubaluleka kwayo kunye neenzuzo.

I-Vacuum Brazing: Indlela eqinisekisiweyo

Kwi-Wuxi Jiushengyuan Science & Technology Co., Ltd. (KIUSIN), sisebenzisa itekhnoloji ye-vacuum brazing ukuvelisa iiPFHE ezikumgangatho ophezulu. Nantsi isishwankathelo senkqubo:

1.INdibano yePlate: Ingundoqo ye-PFHE iqulethe iipleyiti ezitshintshanayo kunye neempuphu, ipleyiti nganye eboshwe ngefilimu encinci yentsimbi yobhedu kumacala omabini. Ulungelelwaniso oluchanekileyo lwamaphiko luyaqinisekiswa ngexesha lokudibanisa ngenyameko.

2.Iziko lokufunxa: Ibhloko yePFHE edityanisiweyo ifakwe kwisithando somlilo. Inkqubo yokuqhafaza iyenzeka phantsi kweemeko ze-vacuum, ukuphelisa isidingo sokuhamba. Ubushushu beziko ngokuqhelekileyo bufikelela kuma-580°C.

3.Ukugqabhuka: Ngexesha lokugcoba, isinyithi sinyibilika kwaye sihamba, senza amabhondi aqinileyo phakathi kwamacwecwe akufutshane. Amacandelo ebhloko adityaniswa ngokuqinileyo, enze isakhiwo esomeleleyo.

4.Izihlomelo: I-post-brazing, amacandelo ongezelelweyo afana neentloko ze-half-pipe headers, ii-nozzles, izibiyeli zenkxaso, kunye ne-trunnions eziphakamisayo zifakwe kwi-weld core, ukuphucula ukusebenza kunye nokuhamba kwamanzi ngaphakathi kwe-PFHE.

Izinto eziluncedo kwiVacuum Brazing

1.Ukutywinwa kweHermetic: I-vacuum brazing iqinisekisa ukuvuza-tight isitywina, kubalulekile kwizicelo cryogenic apho ukugcina amaqondo obushushu aphantsi kubalulekile.

2.Ukuhanjiswa kobushushu obufanayo: Indawo elawulwayo yesithando somlilo ivumela ukufudumeza okufanayo, ukunciphisa uxinzelelo lwe-thermal kunye nokuphazamiseka.

3.Coca kunye ne-Flux-Free: Ngokungafaniyo neendlela zokutshiza zendabuko, i-vacuum brazing ayifuni i-flux, isusa imfuno yokucoca emva kokucoca kunye nokunciphisa umngcipheko wokungcola.

4.High-Amandla Joints: Iibhondi ze-metallurgical ezenziwe ngexesha le-vacuum brazing zikhokelela kumalungu aqinileyo, ahlala ehlala ekwazi ukumelana noxinzelelo oluphezulu kunye nokwahluka kweqondo lokushisa.

Ukuqukumbela

Njengomvelisi ohamba phambili wePFHE, i-KIUSIN idibanisa ubuchule, iteknoloji ephezulu, kunye nokuzinikela kumgangatho. Ii-PFHE zethu ze-vacuum-brazed zigubungela uluhlu olubanzi lobushushu kunye nokumelana noxinzelelo ukuya kuthi ga kwi-130 bar. Nokuba yeyeeradiyetha zeemoto, iicompressor zomoya, okanye iinkqubo zecryogenic, iiPFHE zethu zihambisa ubushushu obusebenzayo kunye nokuthembeka.

Ngolwazi oluthe kratya, ndwendwela iwebhusayithi yethu esemthethweni okanye uqhagamshelane neengcali zethu namhlanje!