I-MANIFOLD-S5855iyisisetshenziswa sokusabalalisa nokuqoqa ukugeleza kwamanzi esakhiwe ngezihlukanisi eziningi kanye namanzi.Isihlukanisi samanzi siyidivayisi ehlukanisa amanzi okokufaka owodwa abe okokukhiphayo okuningana, futhi i-manifold iyidivayisi eqoqa amanzi okufaka amaningi abe okukhiphayo okukodwa.Ukukhethwa kwe-multifold kudinga ukucabangela ububanzi nobude be-manifold.

1. Ukubalwa kobubanzi bepayipi

Umthwalo wokupholisa wesikhuphukeli seyunithi yesiphephetha-moya yesokunxele QL=269.26kW

Ipayipi layo ububanzi

Ukupholisa umthwalo we-central fan coil riser QL=283.66kW
Ububanzi bepayipi layo baziwa ngokubala kwe-hydraulic, futhi ububanzi bepayipi le-trunk eliyinhloko yi-DN200.

2. Ukubalwa kobude besihlukanisi samanzi

Emsebenzini wobunjiniyela, ubukhulu bepayipi obungu-2-3 obukhulu kunobubanzi bepayipi elikhulukazi elingu-Z buvame ukuthathwa, ngakho-ke D=300mm
Ngemva kokubala, d1=200mm, d2=150mm, d3=150mm, d4=125mm, d5=80mm, d0=80mm;I-d1 ububanzi bepayipi lokungena, u-d2 no-d3 ububanzi bepayipi lokuphuma, futhi u-d4 ububanzi bepayipi eliyisipele.I-d5 ububanzi bepayipi lokudlula, futhi u-d0 ububanzi bepayipi lokudonsa.

Ubude Obuningi: Okuningi

L1=40+120+75=235mm
L2=75+120+75=270mm
L3=75+120+62.5=257.5mm
L4=62.5+60=122.5mm
L5=40+60=100mm
L=L1+L2+L3+L4+L5=985mm

3 Idizayini yezinhlobonhlobo

I-diameter yesilinda ehlukahlukene iyafana naleyo yesihlukanisi samanzi, thatha i-D300
d1=200mm, d2=150mm, d3=150mm, d4=125mm, d5=80mm, d0=80mm, dp=25mm;I-dp ububanzi bepayipi lokunweba, i-d1 ububanzi bepayipi lokuphuma, i-d2 kanye ne-d3 ububanzi bepayipi elibuyayo, i-d4 ububanzi bepayipi eliyisipele, i-d5 ububanzi bepayipi lokudlula, futhi u-d0 ububanzi bepayipi lokudonsa. .

Ubude obuphindaphindwe kaningi bu

L=L0+L1+L2+L3+L4+L5=60+25+120+150+120+150+120+125+120+80+60=1130mm