Isikhwama sokuhlunga somqoqi wothuli siyisisekeli esibalulekile sesihlungi sezikhwama.Uma ingakhethwanga kahle, izoholela ekulimaleni kwesikhwama sokunamathisela noma isikhwama sothuli.
Uma ushintsha isikhwama sothuli, vula isembozo esiphezulu semishini futhi ukhiphe ngokuqondile isikhwama sesikhwama, khona-ke isikhwama sokuhlunga singakhishwa ngokuqondile.Ukugcinwa okulula nokulula.Isikhwama sifakwe ebhokisini lezinto zokusebenza, futhi umzimba wesikhwama ngokuvamile uwuhlobo lwesihlungi sangaphandle.Uthuli luqoqwa ebhakedeni lomqoqi wothuli ngomjovo we-valve ye-solenoid.Ukuze kusetshenziswe isikhwama sokuhlunga isikhwama esijwayelekile.Isihlungi sesikhwama esilula sifakwe kuhlaka olulula.Indlela yokufaka isikhwama sothuli iklanyelwe njengesakhiwo sokuhlunga sangaphakathi, futhi ingcindezi yangaphandle yesikhwama iguqulwa ibe ifomu lokucindezela kwangaphakathi.Ngale ndlela, igobolondo lomqoqi wothuli wohlobo lwesikhwama lingasetshenziswa ngendlela yefreyimu, ngaphandle kokubekwa uphawu kwangaphandle kwepuleti yensimbi, esindisa izindleko futhi ingavimbeli ukusetshenziswa komqoqi wothuli.
Ukucubungula izikhwama zothuli nakho kubaluleke kakhulu.Eminyakeni yamuva, abanye abakhiqizi abancane abanemishini yokuthunga emincane yokucubungula imishini, enomugqa ophansi wokucubungula ukucubungula izinto zokusetshenziswa, izinga lokucubungula kude ngemuva.Yenza isikhwama sothuli ngesikhathi esifushane sizoqala ukuvula, ukuqhekeka, phansi kanye nezinye izenzakalo.Nakuba ubukhulu besikhwama buncane kancane, bungasetshenziswa futhi, kodwa ngemva kokumuncwa kwengxenye enkulu yothuli, isikhwama sokuhlunga sizolahla isenzakalo sesikhwama ngemva kwesikhathi sokusetshenziswa.
Ngaphezu kokuqukethwe okungenhla, izici zesikhwama sothuli nazo zigxile ekunakeni kwethu.I-1, ukumelana namakhemikhali: izakhiwo zamakhemikhali eziphansi kakhulu zingaqhathaniswa nezakhiwo zamakhemikhali eziphansi ze-fluorine fiber.Ku-200℃ nangaphansi, inamakhemikhali aphansi azinzile kuma-asidi amaningi (ngaphandle kwama-oxidants afana ne-concentrated nitric acid), izisekelo kanye nezincibilikisi zemvelo.2, ngemva kokushiswa nokuginqika, umlotha kulula ukuwususa.3. Isikhwama esingangenwa uthuli sinamandla okumelana namanzi ngisho noma sisetshenziswa amahora angu-500 ngokuqhubekayo ku-160℃ kanye nomswakama ohlobene no-79%.4, ukumelana nokushisa, indawo encibilikayo efika ku-285℃, ngokusebenza okushisayo okuphansi kwesikhathi eside.Ukusetshenziswa okuqhubekayo ku-190 ℃.5, ngisho naku-160 ℃ umusi womfutho ophezulu ungagcina u-90% wamandla.6, isikhwama sothuli izici mechanical: amandla, elongation, nokunwebeka kanye polyester ngokuyisisekelo ziyefana.I-6, ukuvutha: ngokuvutha okuphezulu kakhulu nokuvutha okuzenzakalelayo (i-LOI ikhawulela inkomba ye-oxygen 34-35).I-7, ukumelana nemisebe: ukumelana nemisebe ku-ray kanye nomugqa ophakathi kuphansi, uma kuqhathaniswa ne-dianlong yendabuko, i-polyester inokuthuthuka okukhulu.I-8, izici zikagesi: ekushiseni okuphezulu, umswakama ophezulu, izimo zemvamisa ephezulu, ukuboniswa okuqhubekayo kwezici zikagesi ezinzile.
Ngaphezu kwalokho, ukusebenza kahle kokukhipha uthuli kwesikhwama esifanayo kuhlukile ngaphansi kwezimo zokusebenza ezihlukene.Ukunqwabelana kothuli okweqile endaweni yesihlungi sesikhwama kuzothinta ngokuqondile ukusebenza kahle kokukhipha uthuli kwesihlungi sesikhwama.Ukusebenza kahle kokukhipha uthuli kwesikhwama sothuli ngemva kokuhlanza kuphansi kakhulu, ukusebenza kahle kokususa uthuli kwesikhwama sothuli kuphezulu ngempela, futhi ukusebenza kahle kokukhipha uthuli kuzoncipha.Kungabonakala ukuthi isizathu sokuthi kungani isikhwama sothuli sidlala indima yokususa uthuli ukuthi uthuli oluphezu kwesikhwama sothuli luyi-filtration yesibili yothuli.Ngakho-ke, lapho sihlanza isikhwama esingangenwa uthuli, kufanele sigcine uthuli oluthile esikhwameni esivikela uthuli.Usayizi wezinhlayiya zothuli uphinde uthinte umphumela wokukhipha uthuli wesihlungi sesikhwama.
Isikhathi sokuthumela: Oct-08-2021