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How an oil purifier work?(Centrifugal Separation)
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How an oil purifier work?(Centrifugal Separation)

Views: 0     Author: Site Editor     Publish Time: 2012-11-07      Origin: Site

How an oil purifier work

Bunker oil for combustion on ship's engines is of very low grade. They contain various impurities like particles and water droplets. Large particles in the fuel oil are allowed to settle down in the settling tank before they are pumped into the combustion process piping. After the particles have settled down, the fuel oil will be passed through some sort of filtration using coarse and fine filters. 

However, these processes are not sufficient to remove very fine particles and water droplets in the oil. 

If you have a bucket of a mixture of dirty oil and water and you leave it in a quiet place to settle, what will happen? You will find that after a long time, the oil will separate out from the water. And if the solid particles are heavy enough, they will also settle at the bottom of the bucket.

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Notice that the separation is due to gravity (or specific gravity). Heavy bunker fuel oil has an SG of about 0.95, diesel oil about 0.85 and fresh water has an SG of 1. Because of the difference in Specific Gravity, or SG, the oil will float on top of the water. The solid particles that is heavier than water will sink down. But the above method will take a long time. Furthermore, if the SG's of the mixture are very close, the oil and the water may not be able to separate very well.

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Our oil purifier series CYS uses the same principle for separating dirt or water from oil. Instead of using gravity, it uses centrifugal force. 
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Technical parameter

 

      

 

Model

Capacity

(L/h)

Drum Diameter(mm)

Rotation Speed(r/min)

Motor(Kw)

Discharge mode

Separator

Factor

Weight(kg)

Size

mmxmmxmm

CYS-1

1000

230

6930

2.2

Manual

6170

245

850x625x985

CYS-2

2000

270

7200

4

Automatic

6950

550

865x645x1100

CYS-3

3000

315

6500

5.5

Automatic

7000

650

900x600x1150

CYS-4

4000

385

6500

7.5

Automatic

7500

750

1100x1050x1250

CYS-5

5000

430

6000

11

Automatic

8050

900

1200x950x1400

CYS-6

10000

500

5500

18.5

Automatic

8000

1200

1250x1000x1550

 

 

 

(oil purifier, oil purification, oil filtration, oil recycling, oil treatment, oil regeneration, oil restoration, oil filtering, waste oil disposal, oil reclaiming, waste oil management, energy saving, oil reconditioned, oil reconstituted, oil restituting, oil recovering ,oil filtration, oil filter, petroleum machine, oil tester, oil analyzer, testing equipment)   

Our oil filtration machine:   
Series ZY Single-Stage Vacuum Transformer Oil Purifier 
Series ZYD Double High Vacuum Transformer Oil Purifier 
Series ZYB Multiply-Function insulating oil treatment machine 
Series TY Turbine Oil Purification Apparatus
Series TYA Lubricating oil/ hydraulic oil purification unit 
Series TYB Portable light Fuel oil purification machine 
Series TYD Vacuum dehydrator 
Series TYF Phosphate ester fire-resistance oil purifier 
Series PL Plate pressure oil purifier 
Series TYD Vacuum dehydrator 
Series EFD Explosion protection filtration machine 
Series BAM Press filtration system 
Series ZKCC Vacuum pumping device 
Series COP Cooking oil purification machine 
Series CYS Centrifugal oil purification machine 
Series JL Portable oil filtering and oiling machine   

Our oil tester/ analyzer: 
Series IIJ-II Insulating oil breakdown strength tester(oil BDV tester)

 

Series HTJS-H Insulating oil dielectric tester (dielectric loss tester for insulating oil)

 

Series HTJS-V Tan-Delta Tester (anti-jamming dielectric loss tester for HV electrical equipment)
Series TP-3A Water content tester/ moisture sensor 
Series TPV-8 Viscosity analyzer 
Series TPC-2100 Flash point analyzer (close cup) 
Series TPO-2100 Flash point analyzer (open cup) 
Series CL-3 Interfacial tension analyzer

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