1. JAY POLY TECH INDUSTRIES
Complete Solution for Rubber Products
Process Proven Performance
M: , - Web :- jaypolytech.com

2. Application Filters for polishing brine in chlor-alkali plants.
Process

3. Purpose Elimination of suspended solids as below.
Magnesium Hydroxide:- Mg(OH)2
Calcium Carbonate:- CaCO3
Iron (III) Hydroxide:-Fe(OH)3
Barium Sulphate:-BaSO4
Mercury Sulphide:- HgS (in special cases)
Protection of valuable plant components
Membrane in electrolysis cell
Ion exchange unit

4. Filtration Principle Surface Filtration Precoat Filtration
Binding Bridge
Grain
Precoat Filtration
Precoat Layer
Ceramic Binding
Ceramic Grain
Outside
Inside Cylinder
Outside Porous Support Inside Cylinder
POROUS SINTERED FILTER
Membrane Porous Support
DIA-FILTROPLAST

5. Flow Chart of Precoating Filtration
Backwash Brine
Compressed Air
Polished Brine
Vessel
Saturated Brine
Cellulosi s
Cellulosi s
Body Feed Tank
Precoat Tank
Mud Tank

6. Models of Brine Precoat System PR-KM
Model Type PR-KM
Numbers of Sintered Element
Flow Rate Velocity ÷ 2 m/h
Filter Area in Total
Vessel OD
Vessel Height
Item pcs m2 m3/h mm
PR-KM - 14 14
2.6 5
500
2600
PR-KM - 26 26
4.9 10
750
2800
PR-KM - 38 38
7.1
850
3200
PR-KM - 48 48 9 18
1000
3300
PR-KM - 62 62
11.7 24
1100
4500
PR-KM - 74 74
13.9 28
1200
PR-KM - 96 96 36
1350
4700
PR-KM - 110
110
20.7 42
1400
4800
PR-KM - 122
122
22.9 46
1500
4900
PR-KM - 144
144
27.1 54
5700
PR-KM - 165
165 31 60
5800
PR-KM - 183
183
34.4 70
5900
PR-KM - 219
219
41.2 80
1600
6000
PR-KM - 273
273
51.3
100
1800
6100
PR-KM - 330
330
125
1950
6300
PR-KM - 363
363
68.2
138
2000
PR-KM - 453
453
85.2
170
2200
6500
PR-KM - 561
561
105.5
210
2400
6600
PR-KM - 663
663
119.2
240
6800

7. Layout of Brine Precoat System
Item
Qty
Service N1 1
Inlet / Discharge N2
Outlet N3
Vent N4 N5 N6 N7 2
Level N8
Pressure N9
Spare Nozzle SG 3
Sight Glass MH
Manhole

8. Polishing Filters of Secondary Brine Purification System

9. Internal Parts of Precoat System
Item
Qty
Name 1
Spindle With Disk/Tie Rod 2
Centering Plate 3
Brine/Blind Plate 4
Mounting/Hanger Plate 5
Sealing Plate 6
Cap Nut 7
Gasket FIBRE 8
Gasket EPDM 9
Gasket PTFE 10
O-Ring EPDM 11
Filter Cylinder

10. All We Can Do is SAVING YOUR MONEY !
Why JPI?
JPI Contributes their expertise & experience in specialized rubber molded products & rubber lining. We understand the importance of process & filtration, hence we provide prompt & economic solutions.
All the supplied products are tested and proven in the market.
All sort of quality measures are taken and with supervision of skilled technicians.
All We Can Do is SAVING YOUR MONEY !

11. Why We Can Replace the Sintered Porous Carbon Element Successfully
We have focused in Schumacher and Human Techno systems for more than 20 years. We know very well for the process and how it work.
Same material used for sintered carbon element. There is NO issue for the chemical compatibility.
The sintered porous carbon filter is used as carrier. What do the main filtration is the filter aid, Cellulosis. We don’t change the filter aid.
We provide the sintered porous element with same filter area, same micron rating, same porosity and same permeability. So the flow rate can be assured.
The sintered carbon element have high strength of more than 70 kg/cm2 and high temperature resistance of more than 1000 °C. There is no problem in the environment of brine filtration system.

12. Technical Information

13. Brine Polishing Internals
Amongst the 11Internal items there are 6 Rubber ‘Ebonite’ parts which plays a very vital role in process of Filtration.
All Rubber ‘Ebonite’ parts should have Hardness of 80+/-5 ‘D’ & have high tensile strength.
The most important aspect is the process & JPI plays a crucial role in exploring experience for rubber molded articles.
We provide the most cost effective products in the market without compromising an inch in quality.

16. THANK YOU 