Iityhubhu ezinobushushu ezishushu zenziwe ngeepolymers ezikumgangatho ophezulu, eziqulunqwe ngokwenzululwazi kwaye zixutywe ngoomatshini kwi-polymer alloy, kwaye emva koko i-irradiated yi-electron accelerator yokudibanisa ukudibanisa kunye nokwandiswa okuqhubekayo emva kokubumba.Imveliso ineenzuzo zokukhuselwa kwendalo, i-soft, i-flame retardant, i-shrinkage ekhawulezayo, ukusebenza okuzinzileyo kunye nokunye.Isetyenziswa ngokubanzi kuqhagamshelo lwecingo, ukukhuselwa okudibeneyo kwe-solder, iziphelo zocingo, iintambo zocingo kunye nokukhuselwa kwamacandelo e-elektroniki kunye nonyango lokugquma, ucingo kunye nokunye ukumakisha imveliso.
Kukho iindlela ezintathu eziqhelekileyo ezisetyenziswayo ukufudumeza iityhubhu ezishwabeneyo: ukukhanya, umpu oshushu, kunye ne-oveni.
Eyokuqala ilula.
I-lighter sisixhobo sethu sokufudumeza esisetyenziswa ngokuqhelekileyo, kodwa ubushushu bangaphandle bedangatye buphezulu ukuya kutsho kumawaka eedigri, nto leyo inkulu kunobushushu obuncitshisiweyo betyhubhu eshwabeneyo, ngoko ke kufuneka sinikele ingqalelo ekuhambeni naphambili xa usebenzisa. i-lighter ukubhaka, ukwenzela ukuba ityhubhu eshwabeneyo ubushushu ifudunyezwe ngokulinganayo iyonke ukuthintela ukutshisa ityhubhu eshwabeneyo yobushushu okanye ukwenza imilo yetyhubhu eshwabeneyo imbi.Kodwa eneneni, kaninzi asikwazi ukulawula ubushushu be-lighter kwaye sitshise lula ityhubhu eshwabeneyo yobushushu, ngoko kuyacetyiswa ukuba kusetyenziswe izixhobo zokufudumeza zobuchwephesha.
Indlela yesibini kukusebenzisa umpu wokutshisa.
Umpu wobushushu sisixhobo sokufudumeza sobuchwephesha, kodwa iqondo lobushushu eliqhelekileyo elisetyenziswayo linokufikelela kwi-400 ℃, ukusetyenziswa kompu wobushushu akunakwenzeka ukuba kutshise ityhubhu eshwabeneyo yobushushu, kodwa kusafuneka siqhubeke sigungqisa umpu wobushushu emva kwaye. phambili, ukuze ityhubhu eshwabeneyo ubushushu ifudunyezwe ngokulinganayo lilonke ukuqinisekisa imilo ityhubhu shrinkable ubushushu emva ukuncipha.Vula umpu wobushushu, ufudumeze lonke icandelo lezinto eziza kusekwa ngetyhubhu eshwabeneyo yobushushu, kwaye ukufudumeza kufuneka kufane, ukuze ubushushu bento bube ngaphezulu kobushushu be-ambient, malunga nama-60 ℃;Beka ubude obufanelekileyo bomkhono kwinto, kwaye unxibe iiglavu zokukhusela ngexesha lokusebenza ukuphepha ukutshisa ukushisa.Sebenzisa umpu wobushushu ukutshisa ubushushu ityhubhu eshwabeneyo, ukufudumeza kufuneka kucothe kwaye kushushu ngokulinganayo ukusuka kwelinye icala ukuya kwelinye, okanye ukusuka phakathi ukuya kwiziphelo zombini, akuvumelekanga ukutshisa ukusuka kwiziphelo zombini ukuya embindini, ukuze uphephe amaqamza. kunye nokudumba;Xa kukho ukugoba xa kushushu, i-bend yangaphakathi kufuneka ifudumale kuqala, kwaye i-bend yangaphandle kufuneka ifudumale, enokuthi igweme ukushwabana kombhobho wokushisa obushushu kwi-bend;Xa ukufudumala, umpu wokushisa kufuneka uhanjiswe ngokulinganayo ukwenza i-casing ifudumale ngokulinganayo, kwaye ukushisa kwendawo akufanele kube phezulu, okubangelwa yinto yokuba i-tube yokushisa ishushu iyatshisa okanye ibanda;Emva kokufudumeza, emva kokuba ityhubhu ye-shrinkable epholileyo ipholile, sebenzisa imela yombane ukusika ityhubhu yokushisa kwi-joint joint njengoko kufuneka, kwaye xa uzobe i-casing, amandla akufanele abe mkhulu kakhulu ukuphepha umonakalo kwinto.Emva kokucutshungulwa, ukuba kukho amabala kumphezulu wetyhubhu eshwabeneyo yobushushu, kufuneka isulwe icoceke ngeragi yotywala.
Eyokugqibela yi-oveni.
Inani leetyhubhu ezitshisayo zokunciphisa ukushisa okukhulu, kwaye kucetyiswa ukuba kusetyenziswe i-oven.Iqondo lokushisa eliqhelekileyo lokunciphisa ukushisa kufuneka libe yi-125 ± 5 ° C, ngaphezu kweqondo lokushisa, ukuba ukuxuba okungaqhelekanga kufakwe kwi-oven, kukho umngcipheko wokunamathela kunye nokubangela ukuba umkhiqizo uphuke.Ngoko ke, xa ufudumeza i-oven, nikela ingqalelo kwilungiselelo elifanayo kwaye ungafaki kunye, ukuze ungabangeli ukuvela kwezi ngxaki zingentla.Vula i-oven, lungisa ubushushu malunga ne-60 °C ~ 70 °C, kwaye ufudumeze lonke icandelo lezinto eziza kusekwa ngetyhubhu eshwabeneyo yobushushu imizuzu emi-5;Thatha into yokufudumeza kwi-oven, faka ityhubhu yobushushu obunobude obufanelekileyo kwinto, kwaye unxibe iiglavu zokukhusela ngexesha lokusebenza ukuphepha ukutshisa ubushushu.Ngokutsho kolwazi olunikezelwe ngumvelisi ityhubhu eshwabeneyo ubushushu, emva kokukhetha ubushushu obufanelekileyo kunye nexesha lokufudumeza, sebenzisa i-oven ukufudumeza ityhubhu eshwabeneyo ubushushu, nikela ingqalelo kwizinto ezibekwe kwi-oven akufuneki zixinaniswe kakhulu, ukuze uphephe. ubushushu ityhubhu eshwabeneyo ubushushu obucutha amandla obubangelwa yimpembelelo yokuncipha kobushushu ayilungile;Emva kokuba ukufudumeza kuphelile, emva kokupholisa ityhubhu eshwabeneyo, sebenzisa imela yombane ukusika ityhubhu ecuthekayo kwindawo edityanisiweyo njengoko kufuneka, kwaye xa ukrwela i-casing, amandla akufanele abe mkhulu kakhulu, ukuze angonakalisi. into;Emva kokucutshungulwa, ukuba kukho amabala kumphezulu wetyhubhu eshwabeneyo yobushushu, kufuneka isulwe icoceke ngeragi yotywala.
Ixesha lokuposa: Aug-22-2023