Ukugcinwa kwemibhobho yefriji kunye neevalves

Inkqubo yokuqhutywa kwefriji, inkqubo yokupholisa amanzi, inkqubo yamanzi afanelekileyo kunye nokukrazula kwenkqubo yenkqubo, i-vals, i-vals, i-vick, i-phumela, i-uperves, i-phumela, ukuya kuthi ga apho umda wobukhulu bengozi unokwenza khona.

I-1.Repair yeHlabathi yaseKhaya yombhobho
Ukuphelisa iphetymen yesaphulelo yasekhaya, kuyimfuneko ukufumana isizathu esivela kwisakhiwo kunye nokusebenza. Njengobushushu obubandayo bokugcina umbhobho wokuqulunqa umthwalo weqanda obangelwe sisiphoso esikhulu, kufuneka someleze umsebenzi owenzakeleyo. Ukuba i-pipeline inde kakhulu, ishwangusha ebangelwa sisithuba se-bracket okanye i-hanger, ibrakethi okanye i-hanger okanye i-hanger kufuneka inyuswe. Ukuba ukungcungcutheka akubalukhulu, akuchaphazeli ukusetyenziswa okuqhubekayo, kunokulinda ukuqhubela phambili kwaye kulungiswe, kodwa kufuneka yomeleze umsebenzi wokuhlola kunye nolondolozo. Ukuba ityhubhu igobile kakhulu, inxenye yetyhubhu yetyhubhu inokuncitshiswa emva kokuba i-curranty kwi-tube ikhutshiwe kwaye ifakwe kwi-corrector ukuba ilungelelanise. Ukucinezelwa kuyadingeka ukuba kwaye kancinci kancinci, ungabethe umbhobho wesilewa, kwaye umbhobho onyikimayo uqhagamshele kumbhobho wokuphelisa.
I-2. Ukulungiswa kwemibhobho ye-pupe kunye nepinki
Ukuze uqinile kunye nepinki kwizixhobo akukho nto inkulu, ngokubanzi sebenzisa indlela ye-welding yokulungisa. Ukuba igesi yegesi ye-welding, i-welding ukuvuza akufuneki ibe ngaphezulu kwamaxesha ama-2, okanye kufuneka itshintshwe ukujongana nombhobho. Xa i-welding yendawo yokuvuza, inqatshelwe ukuba isebenze kwindalo esingqongileyo kunye nefriji.

I-3. I-Flonge i-verhaul
1) Jonga i-Playts kwi-bolts kunxibelelwano lweflonge, ukuba zikhululekile, qinisa amanutsmerically nge-spanner ngokwenza iyunifomu yamandla, kodwa ayifanelanga ukuba iqinile. Ukuba ii-bolts zibuthathaka okanye zachithwa nzulu, iibhloko ezintsha kufuneka zitshintshwe.
2) I-Asbestos ye-Asbestos kuNxibelelwano lweFlanger ifakwe ngaphandle okanye itshiswe, ikhokelela ekuphulukaneni nobuchule bokutywina, kwaye kufuneka itshintshwe nge-gasket entsha. Ngaphambi kokutshintsha i-gasket entsha, i-gasket yentsusa kufuneka ikhutshiwe kwaye icocwe ngeparafini ukuba ijonge ukuba i-flange ifakwe khona okanye eyonakalisiweyo. Ukuba akukho ngxaki inokutshintshwa nge-gasket entsha, iyunifomu ye-diagonal yokuqiniswa kwe-Bolts i-flange ingaba. Ukuba umphezulu wokutywina kwe-flange uxhomekeke kwi-corrosion enzulu okanye ukutywina komda womda, unokutshintsha iflethi entsha okanye ulungiswe kakuhle kwaye ufakwe kwi-gasket entsha ukuthintela ukuvuselelwa.
I-3) umthungo we-welding awuqini, kufuneka ube nokulungiswa kwe-welding.
4) Ukuba i-welding ibangela iflethi i-warp kwaye ayifikeleli iimfuno zendibano, kufuneka ivulwe kwaye itshintshwe.
5) Kwinkqubo yokufakwa, ukuba umgca ombi wezikound uffixes akafani, idrafti yoqhakamshelwano yoqhakamshelwano ayisiyo iyunifomu, umbhobho kufuneka unqunyulwe kwaye uphinde uphinde uphinde uphinde uphinde uphinde uphinde uphinde uphinde uphinde uphinde uphinde uphinde uphinde uphinde uphinde unqunyulwe.
I-4. Ukulungiswa kweValve
1) Ukutshintshwa kokupakisha. Indima ephambili yokupakisha kukuthintela umbandela womsebenzi kwi-valve ye-valve stem ye-axial kwaye usete. Kwimeko yokuvuza encinci, kunokuqinisa i-gland, njengokuvuza akunakukhutshwa, kufuneka kuthathe indawo yokupakisha. Ukutshintshwa kwe-valve stem kufuneka kukhutshelwe kude kube sekupheleni, kunye nePIN yokupakisha ukuya kupakishe endala, kwaye emva koko ilungele ukupakisha i-upaking entsha, kwaye ke iqinise i-Gland.
2) lungisa i-spool. Kwiiprojekthi zokwenza umoya kunye nefriji, apho ubukhulu be-valve, i-spool ixhomekeke kwi-Laare yeTywina okanye itywina leplastiki. Umva we-spool unomlinganiso we-alfarsing, ukuze xa ivalve stem ikhutshelwe kwindawo esezantsi, inokutywina umxholo ngaphandle kwe-valve ngaphandle kwe-valve.
Xa ivalve ikhutshiwe, okokuqala ingqinile i-valve iye kwi-gurve, kwaye emva koko ithathe indawo ye-Spool ye-Allourired, kwaye kwangaxeshanye, isihlalo sevali sifanele sibe nomhlaba kunye nesihlalo sevali.
Kwintsimbi encinci yentsimbi okanye i-valve ye-spool, itywina lale valve zonke zixhomekeke kumgca wensimbi yokufumana, oko kubizwa ngokuba yitywina lomgca. Kuba yitywina lomgca, kwaye ke isihlalo sevali kunye ne-spool kufuneka sibe semngciphekweni wokufumana isiphumo sokutywina okwanelisayo.
Ukulungiswa kweValve kugqityiwe, kufuneka kuhambelane neemfuno ezifanelekileyo zovavanyo lomoya.
Inkqubo yokukhuthaza ukulungiswa kwevalve yokhuseleko ikwabange apha ngasentla, kodwa ngenxa ye-alfarve passves, kunzima ukubuyela kwi-valud yendawo yokuhlala, kunzima ukuba ivale ivaliwe, ivaliwe ayiqini. Ukwenzela ukoyisa esi siphene, ezinye iimveliso zithathelwe indawo yiNickel-chromium-chitanium-titanium