| name of index |
unit |
ZYE-50 |
ZYE-100 |
ZYE-150 |
ZYE-200 |
ZYE-250 |
ZYE-300 |
| flow |
L/min |
50 |
100 |
150 |
200 |
250 |
300 |
| Working vacuum |
Pa |
≤133 |
| ultimate vacuum |
Pa |
≤5 |
| work stress |
Mpa |
≤0.4 |
| power supply |
|
380V 50Hz(Or design according to user needs) |
| work noise |
dB(A) |
≤70(Depends on Settings) |
| MTBF |
h |
9000 |
| continuous working hours |
h |
720 |
| total power |
KW |
4 |
8 |
10 |
12 |
15 |
18 |
| Inlet (outlet) pipe diameter |
mm |
32 |
42 |
50 |
50 |
60 |
60 |
| weight |
Kg |
600 |
900 |
950 |
1200 |
1800 |
2100 |
| Indicators after oil filtration |
breakdown voltage |
KV |
≥75 |
| water content |
ppm |
≤5 |
| dielectric loss |
tgδ(90ºC)% |
≤0.3 |
| acid value |
MgKOH/g |
≤0.03 |
| gas content |
% |
≤0.1 |
| filter fineness |
um |
≤3 |
The vacuum oil filter is designed based on the principle of different boiling points of water and oil. It consists of a vacuum heating tank, a fine filter, a condenser, a primary filter, a water tank, a vacuum pump, a drainage pump, and an electrical cabinet. The vacuum pump extracts the air from the vacuum tank to form a vacuum. Under the action of atmospheric pressure, the external oil enters the primary filter through an inlet pipeline to remove larger particles, and then enters the heating tank. After heating, the oil at 40-75 ºC passes through an automatic oil float valve, which automatically controls the balance of oil entering and exiting the vacuum tank.
After heating, the oil is separated into a semi mist by the rapid rotation of the spray wings. The water in the oil rapidly evaporates into water vapor and is continuously sucked into the condenser by a vacuum pump. The water vapor entering the condenser is cooled and then returned to the original water for discharge. The oil in the vacuum heating tank is discharged into the fine filter by the oil discharge pump and filtered out by the oil filter paper or filter element to quickly remove impurities, water, and gas from the oil. This completes the entire process of the vacuum oil filter, allowing clean oil to be discharged from the oil outlet.
Q1.What is your packing clause?
Answer:generally, we put our goods in neutral white boxes and brown cartons. Or customize any kind of packing according to your request. If you have registered a patent legally,We can put the goods in your brand packing box after receiving your authorization.
Q2.What is your payment condition?
Answer: T / T 30% as a margin, 70% before delivery.Before the balance is paid, we will show you the photos of the products and packaging.
Q3.What is your delivery condition?
Answer: EXW, FOB, CFR, CIF, DDU.
Q4.What's your delivery time?
A:Generally speaking,it takes 30 to 60 days after receiving the advance payment.The exact time of delivery depends on the items and quantities of your order.
Q5. Can you make it according to the sample?
Answer:Yes,we can produce it through your sample or technical drawings.We can build molds and fixtures.
Q6.What is your sample policy?
Answer:if we have spare parts in stock, we can provide the sample, but the customer must pay the sample cost and the cost of the sample.Express delivery cost.
Q7.Did you test all the goods before delivery?
Answer: Yes, we have 100% tests before delivery.
Q8: how do you make our business a long and good relationship?
Answer: 1. We maintain good quality and competitive price to ensure our customers benefit.
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