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1.Oil filter for insulaion oil;, 2.Double stage;, 3.High vacuum;, 4.With flow from 1800L/H to 18000L/H;, 5.Low price - details see: https://www.machineto.com/zja-series-high-efficient-insulation-oil-filter-manufacturer-10227296

ZJA Series High Efficient Insulation Oil Filter Manufacturer

Introduction:

Made with advanced techniques and innovative designs, the product is hailed as excellent in cost performance. Its oil treatment techniques and overall performance are at leading position in China. Its features include high working vacuum, fast oil filtering, and sound oil quality protection. It is mainly used for purification of oil for high-voltage and extra high voltage electric facilities, and can increase oils breakdown voltage by at least 40kv at a time

This series may include two types: regular closed type and trailer mobile type. They are suitable for oil treatment, vacuum oil injection, and cyclic hot-oil drying in the installation and maintenance of big transformers.

Besides, they can also be configured into three-stage high-vacuum oil purifiers to meet customers greater needs for oil treatment.

Application:

This machine is widely applied to areas of power station, power station, transformer substation, railway, petroleum, chemical and metallurgy. It is also a special facility of electric power and industrial enterprises for treatment of various insulation oils including non-conformable transformer oil, mutual inductor oil and circuit breaker oil, as well as a best choice for vacuum oiling of power equipment and drying of moisture of power equipment.

It can remove water and gas in the insulating oil under high temperature and vacuity. It use more precise filter system to filter out impurities(filtering precision: 1-3um). It is mainly used for purification of oil for transformer with voltage higher than 220kv. It can increase oil breakdown voltage by at least 40kv.They are suitable for oil treatment, vacuum oil injection, and cylic hot-oil drying in the installation and maintenance of big transformers.

Features:

1. This series have an oil tank with two-stage vacuum-segregating space, it come into being different pressure so as to keep oil line balance between two stages.

2. This product adopts vacuum-pump imported from Europe, which have preceding level in the world, and with high air pump speed so as to get high working vacuity.

3. As the new technology, vacuum-segregating (Patent No. ZL200420061085.6) employs a particular stainless steel,foldable column for dehydration and degassing ,and enlarges the area of separatingto facilate three-dimensional evaporation, so as to abtain enough time for degrassing and achieve the best effect of separation

4. Using new type of heating equipment (Patent No. ZL02276238.8), which has low heating load and is able to prevent oil from ageing.

5. Oil level control adopt photoelectric way ( the main components is imported from Switzerland )and features a very sensitive precise control. Even foams can be sensed, and thus there is no possibility of oil spray.(spray free patent No. ZL200420060973.6)

6. Personalized design, customers can require to choose their components are all or partyly imported. Include touching screen and flow gauge is can be selected according to customers. This series could meet different kinds of customized.

7. It equips filter elements imported from U.S.A.,which has large filtering area, strongly absorbent-dirt capability, high filtering precision.

8.Whether clients choose the oil pump from domestic or imported, they all must be airproofed by our factory, they are free from oil leakage, low in operationnoise, and long in using life.

Technical Parameters:

Item

Parameter

TypeUnit

ZJA 1.8KY

ZJA3KY

ZJA6KY

ZJA9KY

ZJA12KY

ZJA18KY

Technical Parameter

Flow Rate

L/H

1800

3000

6000

9000

12000

18000

Working Vacuity

Pa

≤80

Working Pressure

Mpa

≤0.35

Temperature Range

45-65

Power Supply

50Hz 380V 3-Phase 4-Wire (or as requested)

Total Power

KW

18+2.25

30+6

2X30+6.6

3X30+8.2

4X30+10

5X30+16.5

Inlet/Outlet Diameter

mm

32 / 25

38 / 32

44 / 38

48 / 44

64 / 48

76 / 64

Size

Length

mm

1200

1500

1870

1930

2160

2250

Width

mm

950

1150

1250

1400

1600

1750

Height

mm

1600

2000

2200

2460

2650

2650

Weight

Kg

650

900

1200

1600

2200

3000

Oil Treatment Index

Breakdown Voltage

KV

70-75

Water Content

ppm

3~5

Gas Content

%

≤0.2

Filtering Accuracy

µm

cx1~3

Certification:

Certified Picture	Certification Name	Certified By	Certificate No.	Product Name & Model No.	Available Date-Expired Date
	CE	SGS	1321/IN-IST-12	Transformer Oil Purifier: ZJA1.8, ZJA3, ZJA6, ZJA9, ZJA12, ZJA18, ZJA40	2012/09/11 --- 2017/09/10
	CE	SGS	1466/IN-IST-12	Waste Oil Regeneration System: YNZSY250-1, YNZSY500-1, YNZSY1000-1, YNZSY2000-1, YNZSY1000-3, YNZSY1500-3, YNZSY2000-3, YNZSY4000-3	2012/10/23 --- 2017/10/22