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  • Inquiry

 

 

 

BrandDECENTModelHDSR-175
ItemRoots blowerTypeHDSR series three lobes
Flow rate19.65-36.65 m3/minPressure9.8-58.8 kpa
Motor power11-55 kw
Frequency50HZ, 60HZVoltage380v, 400v, 415v
Bore175mmDimension1270*980*1680
Drive typeDirect coupling or belt transmissionCooling typeAir current
Weight600-610kgPackage dimension1400*1060*660
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-175 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)

机组最大重量

Unit max weight

(kg)

14609.835.2617.4718.5600
14.735.1017.2518.5
19.635.0419.0922
24.534.6922.4530
29.434.525.3930
34.334.0928.5530
39.233.8631.7437
44.133.6434.8537
4933.3438.0145
53.933.1841.6845
58.832.9444.3655

 

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)

9709.822.737.9011600
14.722.2010.1915
19.622.1311.2515
24.521.6313.3515
29.421.0515.4618.5
34.320.8517.5718.5
39.220.5319.6522
44.120.2121.7530
4920.1223.8730
53.919.8326.0330
58.819.6528.1430
11109.826.7512.2115600
14.726.5411.9415
19.626.3313.1415
24.525.8315.5318.5
29.425.5017.9318.5
34.325.2420.3322
39.224.8322.7330
44.124.5525.1030
4924.2327.5330
53.924.0729.9337
58.823.9532.3337
11809.828.6513.2315600
14.728.5012.5415
19.628.3513.8415
24.527.9616.3518.5
29.427.5518.9522
34.327.1721.4730
39.226.8324.0730
44.126.5726.6330
4926.3429.1537
53.926.1531.7437
58.825.9534.2637
12409.830.2514.6515600
14.730.1013.4315
19.629.9414.7515
24.529.5317.4718.5
29.429.1520.1622
34.328.8522.5830
39.228.5525.5430
44.128.2728.2430
4928.0530.9337
53.927.8433.6537
58.827.6336.2637
14009.834.2216.7518.5600
14.733.9316.7018.5
19.633.6518.5422
24.533.3521.6522
29.433.2625.5430
34.332.8327.5730
39.232.5530.6437
44.132.3333.6337
4932.0336.6545
53.931.8239.7145
58.831.6242.7645

 

15209.836.6517.5118.5600
14.736.5417.8018.5
19.636.4319.6422
24.536.0322.9430
29.435.7326.2330
34.335.3529.5237
39.235.1732.8337
44.134.9536.0745
4934.6539.3745
53.934.5343.6545
58.834.2545.9555
16209.838.6718.7222600
14.738.5231.1322
19.638.3622.8730
24.538.0326.4330
29.437.8429.9437
34.337.4333.4237
39.237.1536.9645
44.136.9640.4345
4936.6543.9545
53.936.5547.7555
58.836.3550.9755

 

 

 

 

 

 

 

china-roots-blower

china-roots-blower

 

 

BrandDECENTModelHDSR-250
ItemRoots blowerTypeHDSR series three lobes
Flow rate61.4-97.1 m3/minPressure9.8-58.8 kpa
Motor power18.5-132 kw
Frequency50HZ, 60HZVoltage380v, 400v, 415v
Bore250mmDimension2180*1280*2660
Drive typeDirect coupling or belt transmissionCooling typeAir current
Weight2100-2160kgPackage dimension2680*1780*820
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

If you are interested in our roots blower , please advise us your requirement, so that we can select the suitable roots blower model and submit quotation accordingly.

 

1) Pls advise the capacity(m3/min)

2) Pls advise pressure (kpa)

3) The motor power(kw)

4) The roots blower application field

 

Please feel free to let me know if you have any questions.

 

Sincerely hope that we can cooperate with you in the near future.

HDSR-250 3-LOBE ROOTS BLOWER PARAMETER 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)

13609.890.421.6222100
14.790.029.637
19.688.740.545
24.588.550.455
29.488.358.975
34.388.168.575
39.287.878.190
44.187.587.690
4987.294.2110
53.986.9103.4110
58.886.6108.3110
14809.897.123.2302100
14.796.531.537
19.696.444.155
24.596.254.875
29.496.064.175
34.395.874.590
39.295.584.990
44.195.295.8110
4995.1102.6110
53.994.5112.5132
58.894.4117.3132

 

 

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)

  9909.863.615.518.52100
14.763.421.222
19.663.128.830
24.562.935.837
29.462.741.845
34.362.548.655
39.262.255.375
44.162.162.175
4961.866.775
53.961.673.375
58.861.476.790
11709.875.019.1222100
14.774.725.830
19.674.333.937
24.574.142.245
29.473.649.155
34.373.156.975
39.272.764.675
44.172.372.575
4972.177.890
53.971.785.390
58.871.389.2110
12509.880.319.6222100
14.780.026.830
19.679.636.337
24.579.245.255
29.478.852.655
34.378.561.175
39.278.269.575
44.177.978.190
4977.483.690
53.977.191.7110
58.876.896.1110

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