NEWS

March 01 2020
For TBM, pipe jacking, there is a big volume of slurry flow, and people used to just ignore it. While now, in most of the world, you need take care of it. That is where you will need a TBM slurry system. GN have been manufacturing a compact economic system for many years, the small compact piling demanding unit, is good for piling projects, small TBM, or pipe jacking projects. While when you get to big tunnels, it is different, the flow, the slurry requirement is different, and if you even want to reuse the water, need better treatment.
 
That is why we now release 3 more different options, each and all of them have 3 stage, separate the particles step by step, and down to 25 microns. Just in 1 whole set, in a 20ft or 40 ft footprint.
 
 

Model

GNTBM-240

GNTBM-360

GNTBM-500

Max flow rate

240 m3/h

360 m3/h

500 m3/h

Cut Point

2 microns

2 microns

2 microns

Coarse screen

2.6m2

3.6m2

4.32m2

Dewatering Screen

2.7m2

4m2

4m2

First Cyclone Stage

2*10” desander cone

3*10” desander cone

2*20” cyclone

Second Cyclone Stage

12*4” desilter cones

16*4” desilter cones

24*4” desilter cones

Total Power

116 kW

162 kW

231 kW

Size for mobilization

6058x2438x2591mm

6058x2438x2891mm

10078x2200x2362mm

Size for operation

 6058x3004x4310mm

  6058x3004x4922mm

11952x6431x6225mm

 
Well a decanter centrifuge for ultra fine solids separation is the very last step, if you are not going to drink it. To separate out the very most of the particles bigger than 10microns. Well we all know the TBM is not fragile but same as all the gear, you take care of it, it take care jobs for you.
Eventually you will find out this is more than worthy, you do not need to have it fully loaded though, as if the clean water dilute the whole tank, it will still work, as soon as it fits the project. 
If you want to know more about this system, pls feel free to contact us. 

Model

GNTBM-240

GNTBM-360

GNTBM-500

Max flow rate

240 m3/h

360 m3/h

500 m3/h

Cut Point

2 microns

2 microns

2 microns

Coarse screen

2.6m2

3.6m2

4.32m2

Dewatering Screen

2.7m2

4m2

4m2

First Cyclone Stage

2*10” desander cone

3*10” desander cone

2*20” cyclone

Second Cyclone Stage

12*4” desilter cones

16*4” desilter cones

24*4” desilter cones

Total Power

116 kW

162 kW

231 kW

Size for mobilization

6058x2438x2591mm

6058x2438x2891mm

10078x2200x2362mm

Size for operation

6058x3004x4310mm

  6058x3004x4922mm

11952x6431x6225mm