MFUNDO-S5855ndi chida chogawa madzi oyenda ndi kusonkhanitsa chopangidwa ndi zochulukirapo komanso zogawa madzi.Chogawa madzi ndi chipangizo chomwe chimagawanitsa madzi amodzi m'zinthu zingapo, ndipo zobwezeredwa ndi chipangizo chomwe chimasonkhanitsa madzi ambiri olowetsamo kutulutsa kumodzi.Kusankhidwa kwa mitundu yosiyanasiyana kumafunika kuganizira kukula kwake ndi kutalika kwake.

1. Mawerengedwe a chitoliro awiri

Katundu woziziritsa wakumanzere kwa air-conditioning unit riser QL=269.26kW

Kutalika kwa chitoliro chake ndi

Katundu woziziritsa wa chapakati fan coil riser QL=283.66kW
The awiri a payipi yake amadziwika ndi kuwerengetsa hayidiroliki, ndi awiri a thunthu chitoliro ndi DN200.

2. Kuwerengera kutalika kwa cholekanitsa madzi

Mu uinjiniya kuchita, chitoliro m'mimba mwake 2-3 lalikulu kuposa Z lalikulu chitoliro awiri nthawi zambiri amatengedwa, kotero D = 300mm.
Pambuyo powerengera, d1=200mm, d2=150mm, d3=150mm, d4=125mm, d5=80mm, d0=80mm;d1 ndi mainchesi a chitoliro cholowera, d2 ndi d3 ndi mainchesi a chitoliro chotulutsira, ndipo d4 ndi mainchesi a chitoliro chotsalira.d5 ndi m'mimba mwake wa chitoliro chodutsa, ndipo d0 ndi m'mimba mwake wa chitoliro chokhetsa.

Utali Wambiri: Zochuluka

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 Kupanga kwamitundumitundu

The awiri a yamphamvu zobwezedwa ndi ofanana ndi olekanitsa madzi, kutenga D300
d1=200mm, d2=150mm, d3=150mm, d4=125mm, d5=80mm, d0=80mm, dp=25mm;dp ndi m'mimba mwake wa chitoliro chokulirapo, d1 ndi mainchesi a chitoliro chotuluka, d2 ndi d3 ndi mainchesi a chitoliro chobwerera, d4 ndi m'mimba mwake wa chitoliro chopumira, d5 ndiye m'mimba mwake wa chitoliro, ndipo d0 ndi m'mimba mwake. .

Utali wochuluka ndi

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