1. Iswishi ilula futhi ivula futhi ivale ngokushesha. Idinga kuphela ukuphendukiswa ngo-90 ° isuke ivuleke ngokuphelele iye ivalwe ngokugcwele, okwenza kube lula ukuyilawula ukude.
2. Usayizi omncane, isisindo esilula, isakhiwo esilula, ukugcinwa okulula, izindandatho zokuvala ngokuvamile ziyagudluka, futhi ukuqaqa nokushintshwa kulula.
3. Iqinile futhi inokwethenjelwa.I-valve yebhola ye-PVCinezindawo ezimbili zokuvala, futhi njengamanje, amapulasitiki ahlukahlukene asetshenziswa kabanzi njengezinto ezingaphezulu zokuvala ama-valve ebhola, anokusebenza okuhle kokuvala futhi angafinyelela ukubekwa uphawu okuphelele. Ibuye isetshenziswe kabanzi kumasistimu we-vacuum. Ifanele imidiya evamile yokusebenza njengamanzi, izincibilikisi, ama-acids, negesi yemvelo, kanye nemidiya enezimo zokusebenza ezinzima njenge-oxygen, i-hydrogen peroxide, i-methane, ne-ethylene, isetshenziswa kabanzi ezimbonini ezifana nokucwenga uphethiloli, amapayipi amabanga amade, amakhemikhali, ukwenza amaphepha, ezemithi, ukongiwa kwamanzi, indawo yokuhlala kamasipala kanye nendawo yomnotho kazwelonke, indawo kagesi, indawo kagesi, indawo kagesi, indawo kagesi kanye nensimbi.
4. Ukumelana noketshezi kuncane, futhi ama-valve ebhola agcwele acishe awakho ukumelana nokugeleza.
Uma ivuliwe ngokugcwele noma ivaliwe ngokugcwele, izindawo zokuvala ze-ibhola kanye nesihlalo se-valveahlukaniswe phakathi nendawo, futhi lapho okuphakathi kudlula, ngeke kubangele ukuguguleka kwendawo yokuvala i-valve.
5. I-valve yebhola ye-PVCinezinhlobonhlobo zezinhlelo zokusebenza, ezinobubanzi obusuka kumamilimitha ambalwa ukuya kumamitha ambalwa, futhi ingasetshenziswa kusuka ku-vacuum ephezulu kuya kungcindezi ephezulu.
Ngenxa yempahla yokusula yama-valve ebhola ngesikhathi sokuvula nokuvala, angasetshenziswa emithonjeni yezindaba enezinhlayiya eziqinile ezimisiwe.
Isikhathi sokuthumela: Jul-14-2025