Water Cooling Type Three Lobe Roots Blower Durable Aeration Blower

Price $1500.00 Compare
Min Order 1 Piece
Shipping From Jiangsu, China
Popularity 370 people viewed
Quantity
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Jiangsu Mingye Machinery Technology Co., Ltd.

VIP   Audited Supplier 3 years
Profile Certified by SGS/BV
SLW
Yes
1 Year
Chemical Treatment
Industrial, Agriculture, Hospital
Casting Iron Ht200
Sewage and Waste Water Treatment
High Quality, Low Noise, Energy Saving
Horizontal Type. Vertical Type
Good After -Service
ISO 9001 CE Eac
OEM, ODM, Obm
JSMY
Export Wooden Case
Standard and Customized models
China
8414599010
Product Description
Product Description
1)The Roots blower is a volumetric fan.
2)The air flow is proportional to the speed. The three-lobe impeller rotates each time, and two impellers breathe and exhaust for three times
Compared with the two-lobe type, the gas pulsation is less, the load changes is smaller, the mechanical strength is stronger, the noise is low, and the vibration is small
3)  There are 2pcs three-lobe impellers on the two parallel shafts. The slight gap is between the impellers and the inner surface of the elliptical tank and each impeller.
The impeller rotates at a constant speed in the opposite direction. A certain amount of gas surrounded by the tank and the impellers is transported from suction side to exhaust side
 4)  Each impeller and synchronizing gear always keep the correct phase position, mutual contact does not be happened , so it can be speeded up without  internal lubrication, it is simple , stable operation and performance, it adapts to various purposes and uses in a wide range of fields.

Three lobe impellers working principle


Main structure
Main features:
  • Driven by helical synchronous gears: Balanced transmission, low noise
  • Adopting the advanced impeller curve in the world: increasing the Volume ratio, high efficiency
  • All bearings are imported from NSK or SKF bearing, it has good loading performance and long lifetime.
  • The oil seal is used CR seal imported from USA.
  • Cooling way is air-cooled and water-cooled
  • The impeller uses the impeller & shaft integrated structure. It avoids the defects of the impeller shaft split structure.
  • Compact structure, the same inlet and outlet impeller structure, flexible installation
  • There are various installation ways. The air blower can be installed into horizontal air inlet and vertical air inlet using the same bottom
  • It can also change the position of the drive shaft, right or left shaft drive, upper shaft or lower shaft drive
  • Double oil tank structure, splash lubrication is used on the gear end and the drive end, which improves the better heat dissipation, and also improves the better lubrication effect of the bearing and gear
  • Specifications
     
modelExhaust port Dia
(MM)

Speed
Different pressure for different Inlet air flow  (M3/min) & shaft power (kw)
Cooling water volume
 
0.6kgf/cm20.7kgf/cm20.8kgf/cm20.9kgf/cm21.0kgf/cm2 

RPM
6000mmH207000mmH208000mmH209000mmH2010000mmH20 
0.06Mpa0.07Mpa0.08Mpa0.09Mpa0.1Mpa 
M3/minKWM3/minKWM3/minKWM3/minKWM3/minKW L/min 


SLW
(5003)
 


65
(2.5")
10001.724.721.625.47      


  4
 
11502.375.342.226.292.076.651.847.20   
12502.835.762.696.842.577.202.447.80   
13503.226.223.067.382.887.852.788.75   
15003.786.903.668.203.479.403.189.703.1310.60 
16004.207.364.038.753.889.963.7910.303.5911.25 
17504.758.054.659.574.9410.804.3411.204.1912.20 
18505.118.514.9510.224.8011.104.6511.804.4912.70 
20005.569.215.3511.205.1711.505.0012.704.8514.00 


SLW
(5006)
 


100
(4")
8502.426.412.177.80      

6
 
10003.607.553.248.613.1810.503.0511.80   
11504.578.684.269.904.0211.903.7913.40   
12505.229.444.9110.774.7312.604.5514.10   
13505.9810.205.6611.845.4713.205.3014.605.0715.20 
15007.1411.336.8813.456.6514.006.4815.506.3417.20 
16007.5812.097.3214.277.1715.207.0517.106.9218.80 
17508.8513.228.6015.508.4416.528.2918.608.1320.40 
18509.2914.329.1415.409.0117.368.8719.538.7421.50 
200010.2015.9610.0216.209.8518.629.7020.409.5522.80 
  
 
modelExhaust port Dia
(MM)

Speed
Different pressure for different Inlet air flow  (M3/min) & shaft power (kw)
Cooling water volume
0.6kgf/cm20.7kgf/cm20.8kgf/cm20.9kgf/cm21.0kgf/cm2

RPM
6000mmH207000mmH208000mmH209000mmH2010000mmH20
0.06Mpa0.07Mpa0.08Mpa0.09Mpa0.1Mpa
M3/minKWM3/minKWM3/minKWM3/minKWM3/minKW  L/min


SLW
(6005)


80
(3")
8502.427.072.228.10      

  5
10003.488.313.339.503.1310.302.9811.50  
11504.559.564.4411.204.2412.004.0913.64  
12505.3510.405.2712.205.0513.204.7714.704.4615.80
14006.4611.206.3813.006.1415.205.8616.505.6617.30
15007.2712.207.1214.206.8715.906.6717.606.4619.00
16508.0813.717.8816.007.5817.307.4519.307.3121.00
18008.9915.208.7917.508.5919.728.4021.008.2322.30

SLW
(6008)

125
(5")
8505.5611.125.0512.50      

8
10007.5813.087.1315.206.5017.306.1118.80  
11509.4915.058.7716.508.2118.807.7821.207.4323.80
125010.6116.369.8618.209.3120.809.0423.008.8425.60
140012.4918.9712.1520.4011.7223.2011.3125.7010.9128.50
150013.7419.6213.3322.2012.9824.7012.6727.9012.3230.80
165015.2521.5814.9524.2014.6926.8014.3930.2013.9433.50
180016.7723.5016.3626.2015.9829.0015.6032.7015.2536.20
 
modelExhaust port Dia
(MM)

Speed
Different pressure for different Inlet air flow  (M3/min) & shaft power (kw)
Cooling water volume
0.6kgf/cm20.7kgf/cm20.8kgf/cm20.9kgf/cm21.0kgf/cm2

RPM
6000mmH207000mmH208000mmH209000mmH2010000mmH20
0.06Mpa0.07Mpa0.08Mpa0.09Mpa0.1Mpa
M3/minKWM3/minKWM3/minKWM3/minKWM3/minKW  L/min

SLW
7006

100
(4")
7003.849.803.6411.403.4812.50    
  6
8505.8611.915.5613.845.3014.305.0715.20  
10007.8814.027.4716.287.2918.207.0219.306.8220.80
11509.6016.139.2917.509.0720.508.7522.208.3923.80
125010.7517.5310.5020.3610.2622.509.9123.509.6025.70
140012.5319.6312.3222.5411.9723.9011.5126.8011.1130.20
150013.7321.0313.5324.0013.2825.7012.9328.9012.6331.40

SLW
7011


150
(6")
7009.1417.058.2819.00      

10
85012.3221.2011.8322.6011.6226.8011.4129.0011.1132.20
100015.5525.3515.1527.0014.9530.5014.7534.2014.5938.00
115018.9928.2018.3831.2018.1835.6017.9838.7017.7843.00
125021.0131.5020.6033.8020.4038.0020.2042.9020.0047.80
140024.2434.0023.7437.7023.5342.3023.1847.5822.8352.80
150026.3637.5026.0640.4025.7645.7025.4051.4025.0557.20
 
modelExhaust port Dia
(MM)

Speed
Different pressure for different Inlet air flow  (M3/min) & shaft power (kw)
Cooling water volume
0.6kgf/cm20.7kgf/cm20.8kgf/cm20.9kgf/cm21.0kgf/cm2

RPM
6000mmH207000mmH208000mmH209000mmH2010000mmH20
0.06Mpa0.07Mpa0.08Mpa0.09Mpa0.1Mpa
M3/minKWM3/minKWM3/minKWM3/minKWM3/minKW L/min


SLW
8016


200
(8")
70011.9825.7810.9830.98      

  15
85017.1131.3016.1237.50      
100022.2437.5021.2542.8320.3948.8319.5055.8018.7560.84
115027.3742.3526.3849.2525.5256.1524.6363.0623.8869.96
125030.7946.0329.8153.5328.9561.0428.0668.5427.3076.04
140035.9351.5534.9459.9634.0868.3633.1976.7732.4385.17
150039.3555.2438.3564.2437.5073.2436.6182.2535.8691.25

SLW
8024

250
(10")
70018.6538.3317.2745.62      

20
85026.3446.5424.9655.20      
100034.0355.7532.6463.7531.3672.74    
115041.7162.9740.3373.3139.0683.65    
125046.8468.4545.4679.6944.1890.93    
140054.5376.6653.1590.6551.86101.84    
150059.6582.1458.2795.6257.00110.92    
 
modelExhaust port Dia
(MM)

Speed
Different pressure for different Inlet air flow  (M3/min) & shaft power (kw)
Cooling water volume
0.6kgf/cm20.7kgf/cm20.8kgf/cm20.9kgf/cm21.0kgf/cm2

RPM
6000mmH207000mmH208000mmH209000mmH2010000mmH20
0.06Mpa0.07Mpa0.08Mpa0.09Mpa0.1Mpa
M3/minKWM3/minKWM3/minKWM3/minKWM3/minKW L/min


SLW
9020


250
(10")
70022.2642.3120.8549.27      

  20
85030.7651.3829.3559.83      
100039.2660.4437.8470.3836.5980.3235.3590.2634.22100.20
115047.7569.5146.3480.9445.1092.3743.84103.8042.71115.23
125053.4275.5552.0087.9850.76100.4049.51112.8348.38125.25
140061.9284.6260.5198.5459.26112.4558.01126.3756.88140.28
150067.5990.6766.17105.5764.92120.4863.68135.3962.54150.30

SLW
9030

300
(12")
70034.5863.0132.5473.42      

25
85047.2976.5245.2690.66      
100060.0090.8657.96104.8956.19119.76    
115072.71103.5270.68120.6268.90137.72    
125081.19112.5379.15132.5577.38149.70    
140093.90126.0391.87146.8590.09167.66    
1500102.37135.03100.34157.3398.57179.64    
 
modelExhaust port Dia
(MM)

Speed
Different pressure for different Inlet air flow  (M3/min) & shaft power (kw)
Cooling water volume
0.6kgf/cm20.7kgf/cm20.8kgf/cm20.9kgf/cm21.0kgf/cm2

RPM
6000mmH207000mmH208000mmH209000mmH2010000mmH20
0.06Mpa0.07Mpa0.08Mpa0.09Mpa0.1Mpa
M3/minKWM3/minKWM3/minKWM3/minKWM3/minKW L/min


SLW
10027


300
(12")
70053.8384.7551.6798.76      
  25
85058.5390.7556.37104.57      
100067.9299.7165.77116.1963.88132.6862.00149.1660.32165.64
115077.33110.8675.16127.8173.29145.9471.41164.0869.71182.21
125091.42124.6489.25145.2487.38165.8585.50186.4583.81207.05
1400105.50139.59103.34162.67101.46185.7599.59208.8297.90231.90

SLW
10034

300
(14")
70069.51106.6567.02124.31      
  30
85075.44112.9272.94132.98      
100087.27125.4784.79146.2482.54167.02    
115099.12138.0196.63160.8794.38183.72    
1250116.88156.83114.39182.80112.14208.77    
1400134.64175.65132.16204.74129.91233.82    


Blower Main Parts Materials
  Casing Cast iron HT 200
 Rotor (Impeller &shaft)QT 500-
Gear 20CrMnTi 
Bearing Japanese NSK
Oil seal USA CR
Oil tank Double Oil Tanks, Clean Site

Impeller CNC machining center

Working shop
 


Application pictures



*** After running more than 1 year , there are very clean on site , no oil leakage

Packing & delivery
Our wooden case is with fumigation sign, It is Moisture-proof







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