IiYunithi zeCondenser zaseLwandle ezineCopper - zeNickel Tubes
Iiyunithi zecondenser zaselwandle zenzelwe ukunyamezela imekobume yaselwandle engaxoleliyo. Iqukethe i-cupronickel (i-CuNi 90/10) iibhubhu (i-18mm OD) kunye ne-stainless - i-fins yensimbi, ixhathisa ukuhlaselwa kwamanzi etyuwa kunye ne-chloride. U-U - ukucwangciswa kwetyhubhu kwiikhoyili ze-condenser kuvumela ukwandiswa kwe-thermal, ukunciphisa uxinzelelo. Ukuwelda kwe-TIG ngexesha lokwenziwa kuqinisekisa ukuvuza - kobungqina bokuhlangana.
Ezi condenser zibalulekile kumaqonga angaphesheya kunye neenqanawa ezinkulu. Kwizixhobo ze-oyile, baxinanisa i-ammonia efrijini ukuze ipholise izixhobo ezibalulekileyo, ngelixa kwiinqanawa zomthwalo kunye neenqwelo zokuhamba ngenqanawa, iiyunithi ezinzima - zomsebenzi ezineekhoyili ze-cupronickel ezomeleleyo zigcina iinkqubo zesikhenkcezisi ezingaphakathi, ziqinisekisa ukusebenza okuqhubekayo ebusweni bolwandle olulwayo kunye nokufuma okuphezulu.
Yenzelwe ummandla onzima wolwandle, ezi yunithi zecondenser zinecupronickel (CuNi 90/10) iityhubhu (19mm OD) kunye nentsimbi engatyiwa - yamaphiko. Baxhathisa amanzi olwandle, uhlaselo lwekloridi, kwaye baqinisekisa ukuxhathisa ukubola kunye nokuqina. Ilungele amaqonga angaphesheya kolwandle, iirigi zeoyile, iinqanawa zemithwalo, kunye neenqanawa zokuhamba ngenqanawa, zongeza utshintshiselwano lobushushu kwifriji yefektri, ukugcina iinkqubo ezipholileyo zezixhobo ezibalulekileyo kunye nempahla.
Iinkcukacha zeMveliso
Amacandelo angundoqo kunye neMathiriyeli
◆ Iityhubhu: Cupronickel (CuNi 90/10) iibhubhu (i-19mm yangaphandle ububanzi). Ezi zinika ukuxhathisa okugqwesileyo kukonakala kwamanzi olwandle kunye nekloridi - edala umonakalo, iqinisekisa ukuqina kwexesha elide - kwiindawo zaselwandle.
◆ Amaphiko: Amaphiko entsimbi angenasici-. Banikezela amandla okwakhiwa kunye nokuchasana neemeko ezinzima zaselwandle, ukuncedisa iibhubhu ekusebenzeni ngokutshintshisana kobushushu.
Ukusebenza kunye neSicelo
◆ Ukuguquguquka kwemekobume yaselwandle: Yenzelwe ukumelana nemekobume yaselwandle engaxoleliyo, kubandakanywa ukuvezwa kwamanzi olwandle kunye nokuhlaselwa kwekloride. U-U - ulungelelwaniso lwetyhubhu luvumela ukwandiswa kwe-thermal, ukunciphisa uxinzelelo kunye nokuphucula ixesha elide.
◆ Izixhobo eziBalulekileyo zokuPholisa: Kwimibhobho yeoli, zidibanisa i-ammonia efrijini ukuze ipholise izixhobo ezibalulekileyo. Kwiinqanawa zomthwalo kunye neenqanawa zokuhamba ngenqanawa, - iiyunithi zomsebenzi onzima oneekhoyili zekomityi ezomeleleyo zigcina izixokelelwano zesikhenkcezisi esisebhodini, ziqinisekisa ukusebenza ngokuqhubekayo ngaphandle kolwandle olulwayo kunye nokufuma okuphezulu.
Uyilo loLwakhiwo kunye nokusebenza ngokufanelekileyo
◆ Ulawulo lwe-Thermal Expansion: I-U - ukucwangciswa kwe-tube kwi-coil condenser ivumela ukwandiswa kwe-thermal, ukunciphisa uxinzelelo kwiyunithi kunye nokukhusela ukuvuza okanye umonakalo ngexesha lokutshintsha kweqondo lokushisa.
◆ Ukuvuza - Ulwakhiwo olububungqina: I-TIG ye-welding ngexesha lokwenziwa idala ukuvuza - i-proof joint joints, ukuqinisekisa ukuthembeka kwe-condenser ekugcineni iinkqubo zefriji kwimisebenzi ebalulekileyo yaselwandle.
Izinto Eziluncedo Ezingundoqo
◆ I-Corrosion Resistance: Iityhubhu ze-Curonickel kunye ne-stainless - i-fins yensimbi ixhathisa amanzi olwandle, ukuhlaselwa kwe-chloride, kunye nomswakama wolwandle, iqinisekisa ukuhlala kwiindawo ezinqabileyo ezinxweme.
◆ Ukutshintshiselana ngobushushu obuthembekileyo: Ukulungelelaniswa kwefriji kwimizi-mveliso kwiindawo zaselwandle, zidibanisa ngokufanelekileyo iifriji (umzekelo, i-ammonia) ukupholisa izixhobo ezibalulekileyo kunye nokugcina ukugcinwa kwefriji.
◆ UkuNcitshiswa koxinzelelo lwe-Thermal: U - ukulungiswa kwe-tube kuvumela ukwandiswa kwe-thermal, ukunciphisa uxinzelelo kwiyunithi kunye nokuphucula ubomi benkonzo.
◆ Ukuvuza - Ubungqina kunye nokuqina: I-TIG - i-welded joints iqinisekisa ukuvuza - kobungqina bokuvuza, ivumela ukusebenza kwenkqubo yefriji eqhubekayo kwi-oyile rigs, iinqanawa zempahla, kunye ne-cruise liners.
Ukuthotyelwa koBuchule
◆ Ithobela imigangatho yoshishino lwaselwandle yokumelana nokubola, ukuthembeka kwesakhiwo, kunye nokusebenza kakuhle kokutshintshisana kobushushu. I-Cupronickel (CuNi 90/10) iityhubhu kunye neenkqubo ze-TIG welding zihlangabezana neemfuno zokusebenza okuthembekileyo kwi-offshore kunye nezicelo zefriji zaselwandle.
UkuPakisha kunye noLungiselelo
◆ Ukupakishwa: Ikhuselwe ngezinto zaselwandle - zebakala lokuchasana - nemathiriyeli kunye nomothuko - okwaziyo ukumelana nezikhuselo. Ithunyelwe ngeekhreyithi ezomeleleyo ezifanele ukuthuthwa kwezixhobo zaselwandle naselwandle.
◆ Ixesha lokuhambisa: Ngokuqhelekileyo 10 - 20 iintsuku zokusebenza emva kokuqinisekiswa kwe-odolo, kuxhomekeke kubuninzi bomyalelo. Ukuthumela ngenqanawe kunokulungiswa ngeenkonzo zothutho ezifunyenwe ekuphatheni iimpahla zaselwandle - ezinxulumeneyo, ukuqinisekisa ukuhanjiswa kwangexesha kumaqonga angaphesheya okanye abaqhubi beenqanawa.
Iifayile ezishisayo: i-oyile ephakathi epholileyo, i-China i-oyile ephakathi abavelisi abapholileyo, ababoneleli, umzi-mveliso
