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china-roots-blower

china-roots-blower

BrandDECENTModelHDSR-50
ItemRoots blowerTypeHDSR series three lobes
Flow rate0.67-2.27 m3/minPressure9.8-58.8 kpa
Motor power0.55-4 kw  
Frequency50HZ, 60HZVoltage380v, 400v, 415v
Bore50mmDimension730*390*790
Drive typeDirect coupling or belt transmissionCooling typeAir current
Weight85-87kgPackage dimension800*450*570
Features: 1 positive displacement blower, no compression, air conveying is smooth, there is small flow rate changes along with pressure changes.

2 tri-lobe linear-shaped impeller making inlet and outlet pulsation quiet with low noise and vibration.

3 special impeller of mesh curve and small enclosure making roots blower high efficiency, low energy consumption.

4 small size, light weight and elegant appearance.

5 with high-precision synchronous hard-toothed surface gears ensure long life.

6 much cleaner with no oil

Usage: sewage treatment, flour, aquaculture, pneumatic conveying, electric power and cement industries etc.
Accessory: suction silence (with air filter). Discharge silence, safety valve, pressure gauge, cock, vibration-isolating base, rubber vibration isolator, expansion joint, check valve, gate valve

HDSR-50 3-LOBE ROOTS BLOWER PARAMETERS TABLE 

转速

Rpm

升压

Pressure difference

(kpa)

流量

Flow rate

(m³/min)

轴功率

Shaft power

(kw)

配套电机功率

Motor power

(kw)

机身重量Blower weight

(kg)

11009.81.220.300.5585
14.71.140.410.55
19.61.120.520.75
24.51.030.670.75
29.40.990.781.1
34.30.920.911.1
39.20.901.041.5
44.10.831.161.5
490.781.321.5
53.90.701.542.2
58.80.671.62.2
12409.81.380.380.5585
14.71.300.500.55
19.61.270.640.75
24.51.180.791.1
29.41.140.921.1
34.31.071.051.5
39.21.051.21.5
44.10.981.371.5
490.941.482.2
53.90.881.652.2
58.80.841.782.2
13509.81.530.440.5585
14.71.450.610.75
19.61.420.741.1
24.51.320.851.1
29.41.281.041.5
34.31.251.171.5
39.21.191.341.5
44.11.151.532.2
491.091.652.2
53.91.031.802.2
58.80.991.952.2
14509.81.660.500.5585
14.71.550.640.75
19.61.540.821.1
24.51.430.961.1
29.41.401.141.5
34.31.341.301.5
39.21.301.472.2
44.11.211.632.2
491.201.792.2
53.91.121.912.2
58.81.142.153
15309.81.750.560.7585
14.71.660.751.1
19.61.630.901.1
24.51.531.071.5
29.41.491.241.5
34.31.451.142.2
39.21.391.582.2
44.11.331.742.2
491.301.922.2
53.91.282.123
58.81.242.293

 

转速

Rpm

升压

Pressure difference

(kpa)

流量

Flow rate

(m³/min)

轴功率

Shaft power

(kw)

配套电机功率

Motor power

(kw)

机组最大重量

Unit max weight

(kg)

16409.81.890.640.7585
14.71.790.811.1
19.61.761.011.5
24.51.711.151.5
29.41.621.371.5
34.31.671.542.2
39.21.551.742.2
44.11.501.882.2
491.432.102.2
53.91.402.283
58.81.382.493
17309.82.000.711.185
14.71.910.951.1
19.61.871.101.5
24.51.821.251.5
29.41.731.482.2
34.31.791.682.2
39.21.621.862.2
44.11.702.032.2
491.532.253
53.91.642.473
58.81.482.663
18409.82.130.801.185
14.72.111.031.5
19.62.001.201.5
24.51.991.391.5
29.41.861.622.2
34.31.921.792.2
39.21.752.022.2
44.11.832.253
491.672.433
53.91.772.653
58.61.622.863
19509.82.270.891.185
14.72.181.141.5
19.62.131.321.5
24.52.051.512.2
29.41.991.752.2
34.32.131.942.2
39.21.882.183
44.12.032.413
491.812.613
53.91.982.813
58.81.753.064
21209.82.481.021.585
14.72.391.281.5
19.62.331.492.2
24.52.261.732.2
29.42.191.962.2
34.32.262.173
39.22.082.423
44.12.182.683
492.012.893
53.92.113.154
58.81.963.374

 

 

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