Blower Pressure
of 2
Transcript of Blower Pressure
-
7/24/2019 Blower Pressure
1/2
Blower maximum pressure as function of impeller diameterDensity of air at 21 c , 80m, 50% humidity: 1.18 kg/m3
Motor RM 3550 !"" #or $uroe, change to 2&50
'me((er 'me((er )ta(( )ta((
Diameter Radius ressure ressure
cm m asca( mm *2+
0-020 33 3 References:
5 0-025 51 5
. 0-030 3 Density of air:
0-035 100 10 htt://-denysschen-com/cata(
8 0-00 130 13
& 0-05 1.5 1
10 0-050 20 21 (ease note:
11 0-055 2 25 Motor oer reuirement increas
12 0-0.0 2& 30 ime((er diameter cued-
13 0-0.5 35 35
1 0-00 00 1 'ncreasing ime((er diameter y 2
15 0-05 5& i(( D+46$ motor horseoer r
1. 0-080 522 53
1 0-085 58& .0
18 0-0&0 ..0 .
1& 0-0&5 3. 5
20 0-100 815 83
21 0-105 8&& &2
22 0-110 &8 101
23 0-115 108 110
2 0-120 11 120
25 0-125 12 130
2. 0-130 138 11
2 0-135 18. 152
28 0-10 15&8 1.3 Matthias 7ande( 7oodgetars-c
2& 0-15 11 15 htt://oodgears-ca/dustco((ecto
30 0-150 1835 18
31 0-155 1&5& 200
32 0-1.0 208 213
33 0-1.5 2220 22
3 0-10 235. 20
35 0-15 2& 255
3. 0-180 2.2 20
3 0-185 2&1 285
38 0-1&0 2& 300
3& 0-1&5 3101 31.
0 0-200 32.2 333
-
7/24/2019 Blower Pressure
2/2
RM
gue/density-as
s ith
%
uirement
r/(oer-htm(
