Feed
Equipment
DB
Series Dry Polymer Preparation System
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The
Dry Polymer Preparation Systems are designed for dependable
operation. Years of field experience with dry polymer preparation,
combined with the knowledge of the leading manufacturer of
water-soluble polymers, is incorporated into every design.
Polymer Wetting Assembly / Dust Control Module simply uses water to:
• Contain the polymer particles to prevent
dust buildup
• Disperse the powder to prevent
agglomerations
• Hydraulically shear the product to begin
proper activation
• Transport the solution to the mix tank
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Options
• Bulk Bag Forklift Framework (for low overhead applications)
• Hoist and Gantry arrangement with Bulk Bag lifting cross
• Allen-Bradley™ PLC and Panelview™ Touchscreen Operator Interface**
• Air Compressor if plant air is not available
* Consult your SNF Floquip Representative for system
sizing.
** Allen-Bradley™ PLC and Panelview™ are registered trademark of
Rockwell Automation.
System Parameters
• 300-3000
lbs./day (135-1350 kg/day)*
• 0.4-8.34
lbs./minute dry polymer feed rate (0.18-3.8 kg/min)*
Features
• Simple Installation and Operation
• Dust-free Polymer Wetting Assembly
• Solution without formation of agglomerations or "fish-eyes"
• Hopper access door for bulk bag opening
• Automatic rinse cycle
• Low Water Flow Protection
• Manual and Automatic operation
Utilities
•
70-100 gpm (265-380 L/min), 40-70 psi (2.7- 4.8 bar) required
primary dilution
water
•
120V, 30A required for preparation unit - Agitator and Transfer
Pumps as required.
•
80 psi (5.5 bar), 30 scfm instrument air required - integral air
compressor optional
* Using 48 lbs/cu.ft. and a 0.25% concentration for
high molecular weight, anionic powders. Process capacity is based on
specific tank sizes and age times. Consult your local polymer sales
representative for chemical specifications.
| D |
B |
1 |
0 |
0 |
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B - Big bag
support hopper |
1 - (1) Mix tank,
(1) Application tank
2 - (2) Mix/application tanks, (2) agitators |
0 - Plant air
required
C - Air compressor provided
E - Electric ball valve (special) |
0 - No rapid fill
required
R - Rapid fill valve |
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Weight: 920 lb (420 kg)
Dimensions: (L x W x H)
4' (1220mm)
x 4' (1220mm)
x 5' (1525mm)
Connections:
Water - 1 1/2” NPT
Solution - 2” NPT
Air - 1/4” FNPT |
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