Chamber Filter Press
Plate-and-frame dewatering for construction and industrial slurry.
- Filtration area
- 10 – 250 m²
- Filtration pressure
- 0.6 – 1.6 MPa
- Capacity range
- 5 – 120 m³/h slurry feed
Pipe Jacking Slurry Treatment
Compact separation and dewatering for pipe jacking works where site space is measured in meters.
Pipe jacking slurry is heavy in fines and arrives in batches as the drive advances. The module is sized for that rhythm instead of for a peak flow.
- Typical capacity
- 20 – 80 m³/h
- Slurry type
- Bentonite / fines
- Target cake
- 28 – 40 % dry solids
What the plant has to do
Work on these sites is measured in meters: the module stands beside the jacking shaft and shares tanks with the drive. Cake is tipped with the spoil and the filtrate returns to the slurry tank.
Recommended treatment process
Each stage is selected around the slurry and the disposal route.
- 01
Receiving tank
Slurry is buffered so the plant works at its own rate while the drive advances.
- 02
Screening
A compact screen removes coarse material in one pass.
- 03
Desanding
Cyclones take the sand fraction out before it settles in the tank.
- 04
Conditioning
Dosing follows the solids load of the batch rather than a fixed rate.
- 05
Dewatering
A chamber press produces a cake that can be tipped with the spoil.
Recommended equipment
Equipment is configured around the capacity, solids concentration and target cake moisture of your project.
Membrane Filter Press
Squeeze dewatering for higher dry solids and shorter cycles.
- Filtration area
- 10 – 200 m²
- Filtration pressure
- 0.6 – 1.6 MPa
- Capacity range
- 5 – 100 m³/h slurry feed
Automatic Filter Press
Automated filtration cycles for continuous industrial operation.
- Filtration area
- 10 – 200 m²
- Filtration pressure
- 0.6 – 1.6 MPa
- Capacity range
- 5 – 100 m³/h slurry feed
Operating considerations
Batching
A buffer tank between the shaft and the plant is what keeps the press cycle steady.
Road access
Skid-mounted units are chosen where the only access is over the shaft edge.
Winter operation
Dosing lines and water circuits are trace-heated where the site runs through winter.
Frequently asked questions
Yes — the plant can be built around the tank and pumps already on site.
Cake drops into a skip under the press or onto a short conveyor, so it can leave the site with the excavated spoil.
Tell us about your slurry
Every slurry is different. Send us your slurry characteristics and project requirements so our engineering team can evaluate a suitable dewatering solution.
Pipe Jacking Slurry Treatment
Tell us about your slurry
Every slurry is different. Send us your slurry characteristics and project requirements so our engineering team can evaluate a suitable dewatering solution.
- Process evaluation based on real slurry data
- Equipment and layout proposal for your capacity
- Cake moisture and water recovery targets
- [email protected]
- Phone
- +86 139 0534 1263