Yintoni i-AB Adhesive?
Ukuba wakha walungisa isitendi sefowuni esaphukileyo, walungisa ithoyi, okanye wavala umbhobho ovuzayo, kusenokwenzeka ukuba ukhe wadibana nento ebizwa ngokuba yi-"AB glue." Ivakala ngathi yeyobuchwephesha, kodwa wakuba uyiqondile indlela esebenza ngayo, ilula kakhulu.
Masiyihlalutye le nto: yintoni na, abantu bayisebenzisa phi, indlela epakishwa ngayo, kwaye – okubalulekileyo – loluphi uhlobo ekufuneka luzaliswe kwangaphambili kwisirinji.
1. Yintoni i-AB Glue?
Iglue ye-AB ayiyoglue enye. Yinkqubo yokuncamathelisa enamacandelo amabini . Ufumana izinto ezimbini ezahlukeneyo:
Icandelo A : ngokuqhelekileyo i-resin (cinga ngayo njenge "siseko")
Icandelo B : i-hardener ("i-activator")
Zodwa, akukho nto yenzekayo. Kodwa wakuba uzixubile ngomlinganiselo ochanekileyo, kuvela i-chemical reaction. Ziyaphila zibe yi-bond eqinileyo nehlala ixesha elide.
Yiyo loo nto abantu ngamanye amaxesha beyibiza ngokuba yi-"two-liquid hardening glue."
Ngokuxhomekeke kwifomula, uza kufumana iintlobo ezintathu eziphambili:
Isekelwe kwi-acrylic – ikhawuleza ukunyibilika, iqinile, isebenza kakuhle nokuba ikwindawo eneoyile kancinci.
Isekelwe kwi-epoxy – inamandla kakhulu, iqinile, ilungele izixhobo ze-elektroniki kunye nesinyithi.
I-silicone-based – iguquguquka, isetyenziswa kakhulu ekufakeni nasekuvaleni.
Hayi ke, i-AB glue ayisiyonto imangalisayo. Yintsapho yezincamathelisi, nganye inobuntu bayo.
2. Abantu Bayisebenzisa Phi Iglue Ye-AB?
Kuninzi. Kwaye ndithetha lukhulu . Ukusuka kwizinto ze-elektroniki ezincinci ukuya ekulungisweni kweemoto.
Kwimveliso nakwizinto ze-elektroniki
Iglu ye-Epoxy AB yeyona isetyenziswa kakhulu xa kusenziwa iimbiza – iibhodi zesekethe zokutywina, iitransformer, iimodyuli ze-LED. Igcina umswakama ungangeni, ibonelela ngobushushu, kwaye ikhusela ekungcangcazeleni.
Uza kuyifumana nakwiibhetri zezithuthi zombane. Ewe, ikwakhona.
Ukulungiswa kwesakhiwo
Abantu bayibiza le nto ngokuthi "yi-welding kwityhubhu" ngesizathu. Ibopha isinyithi, iseramikhi, iiplastiki eziqinileyo (i-ABS, iPC), iglasi, umthi, kunye nelitye.
Izilungiso eziqhelekileyo: izixhobo zokufaka izipili zemoto, iindawo zenjini eziqhekekileyo, iindawo zefenitshala, imibhobho evuzayo.
Kodwa kukho ingxaki – yakuba ilungisiwe, iqinile. Ngoko ke ungayisebenzisi kwirabha, amatayara, okanye nantoni na egoba kakhulu. Iya kuqhekeka.
Kwemisebenzi yobugcisa kunye neemodeli
Abantu abathanda izinto zokuzonwabisa nabo bayayithanda i-AB glue. Iintlobo ze-acrylic zikunika ukubamba okukhawulezayo xa utshintsha iimodeli zeekhithi. Iinguqulelo ze-Epoxy? Icacile, iyazilinganisa, kwaye ayitshintshi umbala – ifanelekile kubugcisa be-resin, ii-countertop coating, kunye neeprojekthi ezintle "zentyatyambo eyomileyo kwi-cube".
3. Ukupakisha: Ukusuka kwiityhubhu zeToothpaste ukuya kwiikhatriji okanye iisirinji ezizaliswe kwangaphambili
Ukupakishwa kubaluleke ngaphezu kokuba ucinga. Kutshintsha indlela okulula ngayo - okanye okuphazamisayo - ukulungisa kwakho.
Iibhotile okanye iityhubhu ezahlukeneyo
Cinga ngayo njengeetyhubhu ezimbini zamazinyo – enye yeka-A, enye yeka-B.
Ucinezela, i-eyeball ngomlinganiselo we-1:1, udibanise ngentonga.
✔ Ixabiso eliphantsi, kulula ukulifumana
✗ Kulula ukuyonakalisa – umlinganiselo ongalunganga uthetha iglu ethambileyo okanye engalungiswanga
✗ Ibamba amaqamza omoya
Ilungele ukulungiswa kwezinto ezincinci ekhaya. Ayilungelanga umsebenzi onzima.
Isirinji yekhatriji ezimbini (ezalisiweyo kwangaphambili)
Olu lukhetho lobuchwephesha.
Ezi ndawo zimbini sele zilinganisiwe kwaye zitywinwe ngaphakathi kwekhatriji/isirinji enye, ecaleni kwelinye . Uyifaka kwisibhamu esiphathwa ngesandla okanye esinomoya, uncamathisele umlomo wokuxuba ongashukumiyo, kwaye njengoko utyhala i-plunger, iglu ixutywa ngokuzenzekelayo ngaphakathi komlomo - akukho kuxutywa ngesandla, akukho ngxolo.
✔ Umlinganiselo ogqibeleleyo ngalo lonke ixesha
✔ Akukho maqamza omoya
✔ Ilungele umsebenzi ophindaphindwayo nococekileyo
Oku kubhekiselele kwinto edla ngokubizwa ngokuba "yi-pre-filled".
Iidrama ezinkulu
Isikali semizi-mveliso – iidrama ezingama-25kg okanye ezingama-30kg. U-A no-B zahlukile. Zisetyenziswa ngoomatshini bokuhambisa izinto abazenzekelayo. Awuyi kuzibona ezi kwigaraji.
4. Linda – Yeyiphi iglu ye-AB ekufuneka izaliswe kwangaphambili?
Umbuzo omhle. Ayizizo zonke iiglu ze-AB ekufuneka zifakwe kwisirinji ezaliswe kwangaphambili. Kodwa kwiintlobo ezithile, yindlela ekuphela kwayo esebenzayo.
Nanku apho ufuna ngokwenene ukuzaliswa kwangaphambili:
1. I-epoxy echanekileyo kakhulu enemilinganiselo yokuxuba engalinganiyo
Ezinye ii-epoxies azixubi i-1:1. Zisenokuba yi-2:1, 4:1, okanye i-10:1 (A ukuya ku-B).
Zama ukwenza oko ngamehlo. Awunakukwazi.
Iisirinji ezizaliswe kwangaphambili zizaliswa ngomatshini ngokuchanekileyo kwe-±1%. Ngaphandle koko, iglu yakho ihlala inamathela ngonaphakade okanye ingaze iqine ngokupheleleyo.
2. Iifomyula ezincinci kakhulu okanye ezithandwa ngamaqamza
Ukuba usebenzisa izixhobo ze-elektroniki, ufuna iglu ihambe ibe zizithuba ezincinci. Kodwa ukuxuba ngesandla kungenisa umoya - kwaye amaqamza omoya onakalisa ubushushu kunye nokhuseleko.
Iisirinji ezizaliswe kwangaphambili zixuba iglu engaphakathi kwempumlo engashukumiyo , ngaphandle kokuchukumisa umoya. Oko kukodwa kunokuphucula isivuno ukusuka, masithi, kwi-92% ukuya ngaphezulu kwe-99%. Ayincinci.
3. I-acrylic ephilisa ngokukhawuleza kwimigca yemveliso
Ezinye iiglu ze-AB ze-acrylic ziyaqina emva kwemizuzu emi-3 ukuya kwemi-5. Ukuba uxuba ibhetshi ngesandla, iya kuqala ukutsha ngaphakathi kwikomityi yakho ngaphambi kokuba ugqibe ukuyisebenzisa.
Ngesirinji ezaliswe kwangaphambili kunye nesixhobo sokukhupha umoya, iglu iyaxutywa njengoko uyisebenzisa . Akukho nkcitho, akukho xhala. Sebenza nje.
I-ab adhesive izalisa njani i-cartridge/syringe ezimbini kwangaphambili?
Ukuzaliswa kwangaphambili kwe-AB adhesive kwiikhatriji ezimbini kusebenzisa iimpompo ezimbini ezilungisiweyo ukuzalisa icandelo A kunye ne-B kwiigumbi ezahlukeneyo ngomlinganiselo omiselweyo ukusuka ezantsi ukuya phezulu. Umoya ususwa ngokupheleleyo ngeepiston ezivuthuzayo kunye nokucocwa kwe-centrifugal. Okokugqibela, vala iziphelo zombini kwaye wenze uhlolo lomgangatho. Ezi adhesive zimbini zihlala zodwa de zisetyenziswe, ukuqinisekisa ukuxubana ngokuchanekileyo kunye nokusebenza okuzinzileyo.
Yintoni uMaxwell anokuyenza kumthengi?
UMaxwell unika abathengi izisombululo ezipheleleyo ze-turnkey kunye nesikhokelo sobuchwephesha kwiiglu ze-AB, ezigubungela yonke into ukusuka kwizinto eziluhlaza ukuya ekuzaliseni nasekupakisheni iimveliso ezigqityiweyo. Sikwabonelela ngezinto eziluhlaza, ii-vacuum mixers, ii-cartridges/iisirinji ezingenanto, oomatshini bokugcwalisa iiglu ze-AB, kunye noomatshini bokufaka ilebheli ye-AB. Sazise ngeemfuno zakho, kwaye siya kukunika isisombululo esipheleleyo semveliso.
