Imicimbi efuna ukuhoywa xa umbhobho wobhedu

Imicimbi efuna ukuhoywa xa umbhobho wobhedu

Iinkcukacha ezithe kratya Qhagamshela:https: //www.wanmetal.com/

I-Copper Tube: uhlobo lwetyhubhu yentsimbi engafunekiyo, ityhubhu engenamthungo ecinezelweyo kwaye itsaliwe. Imibhobho yobhedu yomelele kwaye ixhathise-ukunganyangeki, kwaye iye yaba kufakelo lweempompo zamanzi, ukufudumeza kunye nemibhobho yokupholisa kuzo zonke iikontraki zendawo yokuhlala. Imibhobho ye-brass yimibhobho yokubonelela ngamanzi.

Iimpawu zeTube zeTube:

Ityhubhu yobhedu ilula kakhulu ubunzima, inomzimba ofanelekileyo wokuphumelela kunye namandla aphezulu kubushushu obuphantsi. Ihlala isetyenziswa ekwenzeni izixhobo zokusetyenziswa kobushushu (njengabasebenzi, njlnjl). Ikwasetyenziselwa ukuhlanganisa imibhobho ye-criogenic kwizixhobo zemveliso yeoksijini. Imibhobho yobhedu eneedayimitha ezincinci zihlala zisetyenziselwa ukurhweba utywala (ezinje ngeenkqubo ze-wibritation, iinkqubo zoxinzelelo zeoyile, njl.njl) kunye noxinzelelo lwezixhobo. Ityhubhu yobhedu yomelele kwaye inyanzelekile.

ikakhulu inezi zinto zilandelayo: Umbhobho wobhedu unzima kakhulu, kwaye akukho lula ukulungisa, kwaye uxhathisa ubushushu obuphezulu kunye noxinzelelo oluphezulu, kwaye lunokusetyenziswa kwiindawo ezahlukeneyo zobhedu. Xa kuthelekiswa nemibhobho ye-brass, ukungalunganga kweminye imibhobho emininzi kuyabonakala. Umzekelo, imibhobho yentsimbi esetyenziswa kwizakhiwo zokuhlala kwixesha elidlulileyo ilula kakhulu ukuba igqunywe. Ukuba azisetyenziswanga ixesha elide, amanzi empompo aya kujika ityheli kwaye ukuhamba kwamanzi kuya kuba mncinci. Kukwakhona izixhobo ezinamandla anamandla okunciphisa ngokukhawuleza kubushushu obuphakamileyo, onokubangela iingozi ezingakhuselekanga xa zisetyenziswa kwimibhobho yamanzi eshushu. Nangona kunjalo, kuba indawo yokunyibilika kobhedu iphakame i-1083 degrees, ifuthe lobushushu benkqubo yamanzi eshushu kwityhubhu ye-brass incinci. Imibhobho ye-brass eqhelekileyo ibandakanya imibhobho ye-brass kwizixhobo, imibhobho ye-brass yefriji, imibhobho ye-coms eguqulweyo, imibhobho ye-coms echaphazela imibhobho yamanzi, kunye netyheli yokusetyenziswa kombane. Imibhobho yobhedu njalo njalo.

I-brass tube ye-tube ye-welding:

I-1. Ngexesha lenkqubo ye-welding, hlala ugcina idangatye eligubungela abafowunelwa ukuthintela umoya ukuba ungangeni;

2, I-flux iya komiswa, umswakama uya kuphuma kwi-100 ℃, kwaye i-flux iya kuba mhlophe;

3, I-flux iya kugwetywa nge-316 ℃;

4, Iflex inamathisela nge-427 ℃;

5. I-fluex iba ngu-593 ℃, osondeleyo kubushushu bobuqhetseba;

I-6. Umthengisi one 35% -40% inyibilika yesilivere nge-604 ℃ kwaye ihamba ngo-618 ℃;

7. Qaphela ukuba le misebenzi mibini isebenze kufuneka ifuduselwe yitotshi ye-welding;

8. Ngombala wedangatye, unokujonga ukuba ingaba iqondo lobushushu lifanelekile. Xa iqondo lobushushu lifikelela kubushushu bobuqhetseba, idangatye liya kubonakala liluhlaza, kwaye xa iqondo lobushushu lifikelela kubushushu besilivere, idangatye eliluhlaza lithetha ubushushu buchanekile;

9. Imibhobho yobhedu kunye nombhobho wentsimbi zifuduka, kwaye umbhobho wobhedu kufuneka ubushushu kuqala (kuba ukuhanjiswa kobushushu kushushu, kudinga ubushushu obungaphezulu);

I-10. Ngexesha lenkqubo ye-brazing, itotshi ye-welding akufuneki imiswe ngaxeshanye ngalo lonke ixesha, inokushukunyiswa kumfanekiso wesibhozo;

11. Kucetyiswa ukuba usebenzise itotshi enkulu ye-Wolds, ukuze idangatye elithambileyo lingasetyenziselwa ukufumana ubushushu obukhulu ngaphandle kokugqobhoza okanye "ukuvuthuza", kwaye kukho iflom encinci kwilangatye.

 
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