Application

This machine is applied to purify the unqualified transformer oil, mutual inductor oil, switch oil and other insulation oil.

Main Features

1. With high vacuum pump. Vacuum degree can up to -0.098 Mpa.
2. 3D flashing by vacuum, it can eliminate the liquid water quickly. And Use UK micro technology to remove the trace water and other dissolved water. The final oil water content can be <= 5ppm, gas content can be < 0.1%
3. With Z type heater design, and the face of the heater is smooth, it can heating uniformity, avoid extra gas
4. Three stages filters, it combines double FH trapezoidal network and high polymer material absorption technology, the particle's precision can up to 5μ
5. We use fluoric cushion not normal cushion, and double welding of the machine, with great sealing performance, can avoid extra gas and have longer life
6. With automatically oil level control device

Working principle

1. When we turn on the machine, start to purify the oil, the oil will come into the primary filter

1. Then the oil flow through the second filter, normally 50μ
2. Then the oil will flow into the fine filter, normally 5μ
3. Oil comes out or keep the loop working          

Maintenance

1. After a certain period of running, the machine should be checked to see whether:
2. The electrical control system is safe and reliable;
3. The temperature controller is sensitive, reliable and accurate;
4. Oil seals of the pump shaft are broken with leakage;
5. There is any blockage with the running system and any abnormal noise with pumps or related motors;
6. There is any air or oil leakage with the oil running system and at sealing joints.
7. After each 3000 hours' running, grease shall be replenished to prevent motors from being burnt.
8. Special vacuum pump oil or lubricating oil N46 should be used fro the vacuum pump and oil replaced or replenished if necessary at any time.
9. If the machine will not be used over 1 month, Place the machine in a dry environment with the panel door and all valves closed, and the machine proper protected by a covering.

 Specification Sheet

Item	Unit	ZY-20	ZY-30	ZY-50	ZY-100	ZY-150	ZY-200
Flow Rate	L/min	20	30	50	100	150	200
Vacuum   Degree	MPa	-0.08 ~-0.095
Working   Pressure	MPa	≤0.3			≤0.5
Temperature   Range	ºC	10 ~80
Power Supply		380V, 3PHASE, 50HZ (Or as needed)
Working   Noise	dB(A)	≤75	≤75	≤75	≤80	≤80	≤80
Heating   Power	kW	18	24	30	45	60	72
Total Power	kW	22	28	35	50	68	80
Inlet   (outlet) caliber	mm	25	25	32	42	50	50
Dimension	mm	1500×900×1550	1600×900×1650	1600×900×1700	1600×950×1700	1600×950×1800	1700×1000×1900
Weight	Kg	400	450	600	800	850	900
Breakdown   Voltage	kV	≥70
Water   Content	PPM	≤5
Gas Content	%	≤0.1
Particles   Size	μm	≤1~5(Without Free Carbon)
Cleanliness		≤NAS 1638 Grade 6

Pre-sale Service

According to customer's demands, we recommend the most suitable machine with high cost effective.

Free on-site installation, debugging and technical training (offered by strictly trained technology application engineers)

Offer OEM service.

After-sale Service

We offer the door-to-door after sales service for installation and debugging.

The warranty period is 24 months from commissioning acceptance date on.

We build instrument service profile for our clients to record the product service and maintenance conditions.

Company Information
 

1. We are the professional manufacturer and exporter of oil purifier in China
2. We are in this field since 2003
3. We are the 13-year golden supplier on Alibaba
4. We offer our customers professional products at competitive price
5. We offer our customer reliable lifetime after-sales service

Customer Feedback 



Packing and Delivery

Safe and Timely Transportation

Standard export wooden case with high quality cushioning material ensures that the customers get the item in good condition.

Carefully check every packing detail before delivery to avoid any troubles during the transportation.

Appointed logistics company could be used according to customers demands.

Do our best to make sure customers can get the goods in time.

Post by Sophie
 Updated by Cindy 
2021-1-15