1. (your professional connection)
PROLINXASIA PTE LTD
(your professional connection)

2. Companies working with Prolinx
PAHM Prozess-Automation GmbH
PAHM Process-Automation Co., Ltd.
Specialists in Modular & Mobile Concrete Production Plants
More than 25years industry experience

3. PAHM produces both Continuous & Batch type Concrete plants.
No foundations required
All plants are made modular & mobile
Batch ready on site in 1-2 days, even for 300m3/hr model!!
Container modules connect with twist locks, wiring between modules connected via quick connection couplings.
BATCH STYLE:-
Modular Mixing plants from m3/hr through single unit BHS twin shaft mixer
Modular twin plants from m3/hr through twin units of BHS Twin Shaft mixers
CONTINUOUS STYLE:-
From tons/hr through BHS continuous mixers

4. Plant features that enhance Concrete Quality Control
Some examples for Continuous Plants:-
PAHM negative weighing cement scales.
Variable speed extraction conveyors on aggregates bins.
Some examples for Batch style Plants:-
Multiple batch gates on aggregates hoppers with fine & coarse dosing settings.
Control system to manage hardware for both fine & coarse dosing settings c/w freefall learning & auto-correction functions.

5. CONCRETE BATCHING PLANTS vs CONTINUOUS MIXING PLANTS
“The PAHM perspective”
1./ HOMOGENEOUS QUALITY
BP:- Per batch quality very good, inter batch may find variation
CP:- Consistency more seamless and variations in material properties absorbed more gradually
2./ DOSING & BATCHING ACCURACY
Both BP & CP can achieve same accuracy

6. CONCRETE BATCHING PLANTS vs CONTINUOUS MIXING PLANTS Contd
3./ MECHANICAL DESIGN
BP:- More mechanical elements
CP:- Less mechanical elements
4./ PRICE /PERFORMANCE RELATIONSHIP
BP: m3/hr more cost effective
CP:- >250m3/hr more cost effective
5./ SHORT RUN MIXES
BP:- more flexible can produce per batch
CP:- min usually 15-20m3 otherwise best not started

7. CONCRETE BATCHING PLANTS vs CONTINUOUS MIXING PLANTS Contd
6./ WEARING COSTS
BP:- Higher, in particular the mixer
CP:- Lesser mechanical elements to wear & lesser wear in mixer
7./ Chilled water & or ICE dosing
BP:- Can accommodate both
CP:- Can handle chilled water but not ICE dosing
8./ Changes in mix design & slump
BP:- Can handle all mix designs & all slumps
CP:- Best set up for only a few mix designs and typically only handles zero or near zero slump concrete

8. CONCRETE BATCHING PLANTS vs CONTINUOUS MIXING PLANTS Contd
9./ PRODUCTION DATA CAPTURE
BP:- Exact weights & dates can be recorded & traced per batch
CP:- Production data is recorded according to desired time periods
10./ MIXING TIME
BP:- Can be set according to recipe
CP:- For BHS mixers the mixing time can only be changed by mechanically changing the direction of some of the mixer paddles

9. CONCRETE BATCHING PLANTS vs CONTINUOUS MIXING PLANTS Contd
11./ CALIBRATION
BP:- By test weights, fast & simple
CP:- By test weights & original material. Dump Truck and truck weigh scales required nearby

10. CONCRETE BATCHING PLANTS vs CONTINUOUS MIXING PLANTS Contd
IN SUMMARY
For production rates up to 250m3/hr then a Batch Style Plant would be more effective
For larger outputs and only a few mix recipes then the Continuous Style plant would be more useful

11. THANK YOU
For questions on PAHM products & services please contact us at