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In-Line Bin Type Concrete Batching
Plant
Capacity: 30 Cubic Meter / Hour with Pan Type Mixer
Above 30 that is 45, 60 & 120 Cubic Meter with BHS Twin Shaft Mixer
from Germany
Four Bin System
4 Bin aggregate. Feeder unit with a storage capacity of 7.5 M3,
Feeder bins are provided with pneumatically operated, radial gates for
coarse / fine discharge. Sand Bin is provided with vibrator.
Gathering / Weighing Conveyor
Aggregates are discharged sequentially according to predefined
set values on to the Gathering Conveyor. The Gathering Conveyor
assembly is suspended on 4 load cells. As soon as desired recipe of
aggregates accumulates gathering conveyor discharges the mix on the the
Singer conveyor. The Gathering Conveyor and Slinger Conveyor are
provided with idlers roller guides and return roller.
Slinger Conveyor
Slinger Conveyor discharges aggregate to the retention hopper.
Weighing System for Cement, Water
& Additives: -
Cement
Cement will be feeder from cement storage silo to cement
weighing hopper which is mounted on 3 load cell with butterfly valve
for discharge. Cement weighing hopper capacity 500 kg is provided with
pneumatic vibrator and two inlets for two screw conveyors (WAM Italy).
Water Weighing Tank (Capacity 250
Ltrs.)
Water will be pumped by
water pump from reservoir (Byers's Scope), Water tank is supported on
load cells and it has a gate with rubber gasket at the bottom, which is
actuated by pneumatic cylinder. Water will be directly discharged into
the mixer.
Additives
Comprises of admixture flask tank of capacity 10 Liters with feeding pump.
Retention Hopper
Temporary
Storage Hopper is provided with vibrator and it is utilized for Holding
the batch of 4 aggregates before feeding to the pan type mixer.
Pan Type Mixer
Pan Type Mixer of capacity 1m3
is fixed on the basic structure of the plant. Mixer having 7 arms and
shell is reinforced with replaceable high wear resistant NI Hard
Liners. The aggregates, cement, water and additives are discharged to
Pan Mixer. After homogeneous mixing the batch is discharged to the
Transit Mixer by hydraulic system.
Computerized Control Cabin:
Control Panel Comprises of:
- SCADA" Based Controller
- Proxy switch for each control point (Gates)
- Display Monitor
- Storage for 99 different type of mix proportions
- Preset batch controls the no. of batches for a transit mixer.
- Provision for printing operating data like - Mix Proportion, Batch weight, total no. of Batches, Sub total, Gross Total etc.
- Automatic & Manual control
- 12' x 7' cabin size.
Pneumatic System
30 CFM / Air Compressor with built in pressure switch with necessary valves, fittings pneumatic piping.
Power Required
S. No.
|
Description
|
HP
|
1
|
Sand Hopper Vibrator
|
0.5 HP
|
2
|
Gathering / Weighing Conveyor Belt Drive
|
12.5 HP |
3
|
Slinger Conveyor Belt Drive
|
15.0 HP |
4
|
Pan Type Mixer
|
40.0 HP |
5
|
Cement Screw Conveyor 1 Nos.
|
10.0 HP |
6
|
Water Pump
|
03.0 HP |
7
|
Air Compressor
|
10.0 HP |
8
|
Hydraulic Power Pack
|
03.0 HP |
Total
|
94.0 HP |
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