Insulated flexible Aluminium air duct inoumbwa nemukati chubhu, insulation uye bhachi.
1.Inner chubhu: inogadzirwa nebhandi rimwe chete refoil kana maviri, iro rakakuvadzwa nemhepo rakatenderedza waya yakakwirira elastiki yesimbi; Iyo foil inogona kuve laminated Aluminium foil, yakanyungudutswa yePET firimu kana PET firimu.
Ukobvu hwelaminated Aluminium foil: 0.023mm (divi rimwechete), 0.035mm (mativi maviri).
Ukobvu hweAluminised PET firimu: 0.016mm.
Ukobvu hwePET firimu: 0.012mm.
Diameter yeBead waya: 0.96mm, 0.12mm.
Pitch yehelix: 25mm, 36mm.
2.Insulation: kazhinji ne centrifugal glass wool
Ukobvu: 25mm, 50mm.
Density: 16kg/m³, 20kg/m³, 24kg/m³.
3.Jacket: longitudinal seam jacket uye denderedzwa seam jacket
3.1.Longitudinal seam jacket: Yakagadzirwa nechidimbu chejira chakatenderedzwa kuita cylindrical shape ine longitudinal seam. Ichi chimiro chiri nyore kutsemuka kana iyo mhepo duct yakamanikidzwa kana kukotama.
3.2.Denderedzwa musono bhandi rakagadzirwa nebhendi rimwe chete refoil kana maviri, iro rakakuvadzwa negirazi repakati, uye foil inogona kuve yakashongedzwa neAluminium foil, akaruminiswa PET firimu kana PET firimu. Chimiro chinokunda kushomeka kwejaketi remusono rerefu---kutsemuka zviri nyore apo dhiraivha ichidzvanywa kana kukotama. Girazi fiber yakasimbisa jekete.
Pane nzira nhatu dzegirazi fiber kusimbisa jekete:
① Yakatwasuka girazi fiber reinforcement: Iine imwe kana akati wandei yakatwasuka girazi faibha pakati pezvikamu zviviri zvemafirimu.(Mufananidzo 1).
② π chimiro chegirazi faibha kusimbisa: Neπshape girazi fiber mesh bhendi pakati pematanho maviri emafirimu. (Mufananidzo 2)
③ # chimiro chegirazi faibha kusimbisa: Iine imwe kana akati wandei yakatwasuka girazi faibha inomonereka pamwe chete pakati pezvikamu zviviri zvemafirimu; uye ine akati wandei girazi faibha yakaiswa pakati pemafirimu munzira yekureba; iyo inoumba # chimiro mubhachi ine spiral ronda regirazi fiber. (Mufananidzo 3)
Iyo yakatwasuka girazi fiber reinforcement inovandudza iyo warp simba rejaketi uye inogona kudzivirira jekete kubva kubvaruka munzira yelongitudinal. Uye iyo π shape girazi faibha yekusimbisa ine zvirinani anti-kubvarura kuita pane iyo yakatwasuka. Nekudaro, # chimiro chegirazi fiber kusimbisa inosanganisa mabhenefiti eaimbova maviri. # chimiro ndiyo yakanakisa munzira dzese nhatu dzekusimbisa.
Nguva yekutumira: May-30-2022