Powder Silo Top Mounted Commercial Concrete Mixing Station

Powder silo Top Mounted Commercial Concrete Mixing Station developed by NFLG has advantages such as energy-saving, stability, environment-friendly, energy-saving and intelligence. The type includes HZS180, HZS200 and HZS225. The biggest productivity reaches 225m3/h theoretically.


  • 01 Aggregate System:
    Large-inclined-angle eccentric-pin arch-breaking design with vibrating lining structure and adjustable relief-plate ensure the material is poured out smoothly.
  • 02 Conveying System:
    Changeable frictional encapsulate roller, and the maintenance can be done in half an hour, really time-saving. Five times of clean and water clean can minimize the  wear
    to the belt.
  • 03 Powder weighing System:
    Connect big and small, avoiding the influence the Screw conveyor have on Powder scale. Free weigh structure can avoid the influence the building have on Powder scale. Reasonable permeability design can balance Powder scale pressure and effectively avoid impacts on the measuring.
  • 04 Liquid weighing System:
    Water storage tank can automatically drop by gravity. Flux is more stable. Weighing is precise. Rough and precise weighing, and automatically add the lost and remove the extra, and ensure measurement accuracy. Independent admixture weighing scales. Add in advance and add later are both feasible. Admixture leakage prevention device can ensure the quality and safety of the concrete.
  • 05 Dust Removing System 【Commercial Mixing plant Liquid weighing System】:
    Pulsed-type bag filter can remove 99.9% of the dust and the maintenance fee is low. Large draft fan exhaust can balance the pressure of systems in the building as well as ensure the  weighing precision and discharge speed.
  • 06 Mixing System:
    Twin-spiral mixer can save 15% of the mixing time and 20% of the energy.
    The most smooth mixer in china(clean 1 time once a month)
    Gate-type discharge bucket is controllable without spatter and draining.
  • 07 Intelligent Control System:
    Original double-computer management and control system, and it never stops working. There are three ways to operate including Automatic, semi-automatic and manual. And the production is easier. Monitor production in real-time and all rounds. Report can be classified, collected, inquired and customized. Production data can be found by Cloud. Remote service is timely and fast.
  • 08 Resource Optimization:
    The equipment takes a small floor space and there is a bigger maintenance space. The control room is integrated into a layer of reinforced Concrete foundation.

Design production capacity (m3/h)150200225
Mixer(twin spiral/twin shaft)
Mixer(twin spiral/twin shaft)
Mixer(twin spiral/twin shaft)
Mixer(twin spiral/twin shaft)
Mixer modelJS3000JS4500JS4500
Output capacity(L)300045004500
Aggregate size(mm)≤80≤80≤80

Aggregate dosage hopper( semi-under ground )30x430x430x4
Aggregate dosage hopper (under ground) hopper capacity (m3) 
4 hopper4 hopper4 hopper
Inclined beltconveyor carrying capacity(t/h)600600900
Weighing range and accuracy
Weighing range and accuracy
Weighing range and accuracy
Weighing range and accuracy
Aggregate scale(kg)(1200-3600)±2%(1600-4800)±2%(1800-5400)±2%
Sand scale(kg)(800-2400)±2%(1050-3200)±2%(1200-3600)±2%
Cement scale (kg)(600-1800)±1%(800-2400)±1%(900-2700)±1%
Fly ash scale(kg)(200-600)±1%(250-800)±1%(300-900)±1%
Water scale(kg)(250-800)±1%(400-1200)±1%(400-1200)±1%
Liquid additive scale(kg)(25-80)±1%(40-120)±1%(40-120)±1%

Total power consumption(kW)exclude screw conveyor,silo215280280
Discharging height(m)
Concrete structure is applied under mixing platform ,platform 11mx11m