Outdoor Vertical Type Dry Mixed Mortar Plant / Base-mortar
Manufacturing Plant
Brief Introduction of Dry Mix Mortar Plant:
New production technology based on a self-gravity silo discharge
and dosing system, the construction of plants with gravity-based
material flow without screw conveyors or semi-automation batching
and dosing with precision screw feeder, the screws with the
characteristics of abrasive, high capacity and speed adjustable.
The formor advantages enables compact plant layout, easier raw
material changes, faster and more accurate dosing and less
maintenance.
Raw materials batching and dosing via a special fluidization
technique and double flap valves.
Steady materials flow with fluidization system
The fluidization system makes the silo discharge in a even flow,
and prevents the creation of dust, excess pressure in the silo, and
segregation in the material, and saves compressed air.
The fluidization works with different types of raw materials such
as fine limestone powders, cements, burnt lime and various dry
powder chemicals.
Dosing of raw materials with fluidizaiton system and combining with
double flap valves
For the dosing system, we adopt double flaps valve, where a
built-in small flap valve is place at the main flap valve. The main
valve opened for coarser dosing. Accurate feeding is carryout by
closing the main valve and letting the small built-in valve stay
open for required period.
Together with the fluidizaiton aeration system, our technology
combing the double flap valve technololy; and then very high
accuracy and high capacity could be realized with our batching
control system incorporated.
Main Parameters of Base-mortar Manufacturing Plant:
| Model | Full automatic dry mortar plant |
| Output | 10-30t/h |
| Components | cement silo, screw conveyor, automatic weighing system, bucket
elevator, premix tank, twin shaft mixer, holding tank, packing
machine, automatic control cabinet, air compressor |
| Occupied area | 60-100m2 |
| Total power | 60-120kw |
| Mixer volume | 2m3, 3m3, 4m3 |
| Equipment height | 8-13m |
| Man power | 3-4person |
| Batching and packaging | Automatic batching & Automatic packaging |
The Control System:
For excellent batch control quality, our weighing and dosing
process is controlled by high precision weighing controllers, for
high accuracy as well as fastest measurements and metering.
1. The components for the control unit, PC workstation and control
cabinets and controller, and connecting with Programmable Logic
Controller, PLC.
2. We take the Motor Control Cabinet, MCC, and field
electrification components for process electrification.
3. The PLCs and PC communicate through the standard communication
network.
4. The PLC and controllers we using the reputed accepted brands
with excellent performance, such as Siemens or ABB, the load cell
from Toledo or china producers of good quality.
5. Our control system provides batching plant reporting, production
tracking, condition monitoring and quality analysis, with function
of management of recipes and dosing.
6. Full system display graphically, for whole plant process
monitoring and control;
