• Offshore Oil Field Walnut Shell Filter Water Treatment Equipment

Offshore Oil Field Walnut Shell Filter Water Treatment Equipment

Type: Quartz Sand Filter, Walnut Shell
Usage: Environmental Protection, Chemical Industry, Water Treatment
Motive Force: Electric power
Style: Vertical
Performance: Efficient Filtration
Certification: CE
Customization:

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Basic Info.

Model NO.
YLD
Material for Face Piping
Stainless Steel or PVC
Input Power
2~20kw
Power Supply
AC380V, 35A, 50Hz
Working Temperature
5-40centigrade
Working Filtration Rate
5-12m/H and Maxumum 15m/H
Cylinder Material
304, 316L and Q235
Working Pressure(MPa)
0.05-0.6MPa/Cm2
Filtration Flow Rate(M3/Hr)
75 Gpm
Transport Package
Plywood Case in Container
Specification
CE, SGS
Trademark
YLD
Origin
Jiangyin, Jiangsu
HS Code
8421219990
Production Capacity
500sets/Year

Product Description

Offshore oil field Walnut shell filter water treatment equipment
Summary
Walnut Shell Media
Efficiently remove oil from North Sea produced water
Solids do not impact the efficiency
Suitable for off-shore use
Walnut Shell System
Reduced footprint through efficient backwash design and finer shell media
Reduced weight
Reduced backwash water volume

How Do Walnut Shell Filters Work
§ Continuous pressurized media bed
§ Bed(s) cycle based on time or Δ P
§ Media is recharged using backwash cycles
§ Oil is adsorbed not absorbed
§ Used to removed SS and free oil
§ Walnut shell media have an equal affinity for oil and water
§ Very low attrition rate

The Walnut Shell Filter Media
The Walnut Shell
Excellent surface characteristics for
Coalescence
Filtration
High "modulus of elasticity"
Chemical free oil separation


Analyze project test data
Proportion: 1250kg/cm3
Cu 13.2%
Specific wearability ≤ 1.5%
Zn 50%
FuPi rate 3%
Ca 0.5%
Porosity 47
Na 0.02%
Oil removal rate >65-95%
K 0.025%
Walnut shell filter, the main technical indicators:

Test itemsTest dataTest itemsTest data
Oil removal efficiency 90-95% Backwashing strength 25m3/m2h
Suspended solids removal rate 95-98% Water flushing pressure 0.32mPa
Filtering rate 20-25m/h maintenance modeSupplement each year 5-10%
Density 1.25g/cm3 Bulk density0.8g/cm3;
Particle size: 0.5~0.8mm 0.8-1.2mm 1.2-1.6mm 1.6-2mm
TPYETANK SIZE
(mm)
TOTAL HIGH
(mm)
FLOW RATE
(m 3 /hr)
INLET AND OUTLET
(mm)
YLD500500*15002350~2DN32
YLD 600600*150023802-3DN32
YLD 700700*15002400~4DN40
YLD 800800*15002400~5DN40
YLD 900900*15002500~6DN50
YLD 10001000*15002600~8DN50
YLD 12001200*15002700~11DN65
YLD 14001400*15002800~15DN65
YLD 15001500*15002850~18DN65
YLD 16001600*15002900~20DN80
YLD 18001800*1500
1800*1800
3000~25DN80
YLD 20002000*15003100~30DN100
YLD 22002200*15003180~38DN100
YLD 24002400*15003330~45DN100
YLD 25002500*15003380~50DN100
YLD 26002600*15003430~55DN125
YLD 28002800*15003530~60DN125
YLD 30003000*1500363070-80DN125
YLD 32003200*1500373080~100DN150
 

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