A isixhobo sokufudumeza ipleyitisisixhobo sokutshintshiselana ubushushu esisebenza kakuhle nesincinci esisetyenziswa kakhulu ekufudumaleni, ekupholiseni, ekukhupheni umphunga, ekujiyiseni, nakwezinye iinkqubo. Siqulathe uthotho lweepleyiti zesinyithi ezitywinwe ngee-gasket zerabha, ezenza uthotho lweetshaneli zokuhamba. Ulwelo luhamba phakathi kweepleyiti ezikufutshane, lutshintshiselana ubushushu ngeepleyiti eziqhuba umbane.

Nangona kunjalo, kwiindlela ezisebenzayo, ii-gasket zerabha kwi-plate heat exchangers zinokonakala, nto leyo ekhokelela ekunciphiseni ukusebenza kakuhle kotshintsho lobushushu kwaye oku kunokuchaphazela ukusebenza okuqhelekileyo kwenkqubo yonke. Ngoko ke, zithini izizathu zomonakalo we-raber gasket kwi-plate heat exchangers?

Ukugqwala kweekhemikhali

Okokuqala, ukugqwala kweekhemikhali yimbangela eqhelekileyo yomonakalo we-gasket yerabha. Uhlobo lweekhemikhali lolwelo olungaphakathi kwi-heat exchanger, njengee-asidi ezinamandla, iziseko ezinamandla, okanye izinyibilikisi ze-organic, lunokusabela kwizinto ze-gasket yerabha, okubangela ukuba yonakale, ithambe, okanye iqine, nto leyo ekhokelela ekonakaleni. Ukongeza, iikhemikhali ezithile zinokukhawulezisa ukuguga kwezinto zerabha, okubangela ukuba ii-gasket ziphulukane nokuqina kwazo kwaye zonyuse ubungakanani bomonakalo.

Ubushushu obuphezulu

Okwesibini, amaqondo obushushu aphezulu nawo angunobangela obalulekileyo womonakalo we-gasket yerabha. Uhlobo ngalunye lwezinto zerabha lunomlinganiselo walo wokunyamezela amaqondo obushushu. Ukuba amaqondo obushushu angaphakathi kwi-heat exchanger adlula umlinganiselo wokunyamezela kwe-gasket yerabha, i-gasket inokuthamba, iguge, ilahlekelwe bukuqina, kwaye ekugqibeleni yonakale. Ngokukodwa, kwiindawo ezinamaqondo obushushu aphezulu, ukusebenza kwezinto zerabha kuncipha kakhulu, okwandisa umngcipheko wokonakala.

Uxinzelelo olugqithisileyo

Uxinzelelo olugqithisileyo lolunye unobangela womonakalo we-gasket yerabha. Ngexesha lokusebenza kwe-heat exchanger, ukutshintshatshintsha koxinzelelo lwenkqubo okanye iimpazamo zokusebenza zinokubangela ukuba i-gasket yerabha ithwale uxinzelelo olungaphaya komlinganiselo wayo wokunyamezela, nto leyo ebangela umonakalo. Ingakumbi kwiimeko zokuqala nokuma rhoqo kwenkqubo okanye ukutshintshatshintsha koxinzelelo okukhulu, i-gasket isengozini enkulu yokonakala.

Impembelelo yolwelo

Impembelelo yolwelo inokubangela umonakalo kwi-gasket yerabha. Xa ulwelo luhamba ngesantya esiphezulu, amandla oxinzelelo kwi-gasket ayanda, kwaye ukuvezwa ixesha elide kuloo mandla kunokukhokelela kumonakalo kwi-gasket. Oku kuyingozi kakhulu kwindawo yokungena okanye yokuphuma kwe-heat exchanger, apho isantya solwelo siphezulu.

Ufakelo Olungafanelekanga

Ukufakelwa okungafanelekanga yinto ebangela umonakalo kwi-gasket yerabha. Ngexesha lokufakwa, ukuba i-gasket ayibekwanga kakuhle okanye ayicinezelwanga kakhulu, ingonakala. Ukongeza, izixhobo okanye iindlela ezingafanelekanga ezisetyenziswa ngexesha lokuqhaqha nokufakelwa ngabasebenzi nazo zingonakalisa i-gasket.

Ukwaluphala Ngokwendalo

Ngokuhamba kwexesha, izinto zerabha ziyaguga ngokwemvelo ngenxa ye-oxidation, zilahlekelwa ziimpawu zazo zokutywina. Le nkqubo yokuguga ikhawuleziswa kwiindawo ezinobushushu obuphezulu, ezinomswakama ophezulu, okanye ezinendawo ezinamandla ze-UV, nto leyo enciphisa ubomi be-gasket.

Iimpazamo Zokusebenza

Iimpazamo zokusebenza zinokubangela umonakalo kwi-gasket yerabha. Umzekelo, ukuvulwa okanye ukuvalwa kweevalvu ngokukhawuleza ngexesha lokusebenza kwe-heat exchanger kunokubangela ukuguquguquka okukhulu koxinzelelo, okonakalisa i-gasket. Ngaphezu koko, ukungalandeli iinkqubo zokusebenza kunokubangela umonakalo kwi-gasket.

Ukugcinwa Okubi

Ukugcinwa kakubi komgangatho wegesi ngerabha yenye imbangela yomonakalo kwi-gasket. Ngaphandle kokucocwa nokuhlolwa ngokufanelekileyo ngexesha lokusebenza ixesha elide, ukungcola kunye namaqhekeza kunokubangela ukuguguleka okanye imikrwelo kwi-gasket. Oku kuyinkinga ngakumbi kwiimeko zomgangatho wamanzi ophantsi okanye ulwelo oluneziqwenga ezininzi eziqinileyo, okwenza i-gasket ibe sesichengeni sokonakala.

Ukuqinisekisa ukusebenza okuqhelekileyo kwe-plate heat exchanger kunye nokwandisa ubomi be-raber gasket, kufuneka kuthathwe amanyathelo aliqela. Okokuqala, ngexesha loyilo nokukhetha, kubalulekile ukuqonda iimeko zokusebenza kunye neempawu zolwelo ze-heat exchanger ngokupheleleyo kunye nokukhetha izixhobo ezifanelekileyo ze-gasket kunye neendlela ezifanelekileyo zokusebenza. Okwesibini, ngexesha lokufakwa nokusebenza, ukunamathela ngokungqongqo kwiinkqubo zokusebenza kuyimfuneko ukuze kuthintelwe umonakalo obangelwa ziimpazamo zokusebenza. Ukongeza, ukuhlolwa rhoqo, ukucoca, kunye nokugcinwa kwe-heat exchanger, kunye nokutshintshwa kwee-gasket ezonakeleyo ngexesha elifanelekileyo, kubalulekile.

Ukuqukumbela, izizathu zomonakalo we-gasket yerabha kwiizitshintshi zobushushu zepleyitiziyahlukahluka, kuquka ukugqwala kweekhemikhali, ubushushu obuphezulu, uxinzelelo olugqithisileyo, impembelelo yolwelo, ukufakwa okungafanelekanga, ukuguga kwezinto, iimpazamo zokusebenza, kunye nokugcinwa kakubi. Ukuqinisekisa ukusebenza okuqhelekileyo kwesitshintshi sobushushu kunye nokwandisa ubomi begasket, kufuneka kuthathwe amanyathelo amaninzi okuthintela nokulungisa. Ngokuyila okufanelekileyo, ukukhetha, ukufakela, ukusebenza, kunye nokugcinwa, umngcipheko womonakalo wegasket ungancitshiswa, ukuphucula ukusebenza kakuhle kunye nokuzinza kwesitshintshi sobushushu.