Basic Info.
Model NO.
ZJA, ZYD, ZYD-T
Structure
Mobile, Fixed Optional
Usage
Solid-Liquid Separation, Oil Impurities, Oil-Water Separator, Air Filter, Oil and Gas Separation
Mechanical Principle
Vacuum
Performance
Efficient Filtration
Application 1
Power Transmission and Transformation
Application 2
Hot Oil Circulation for Transformer Drying
Application 3
Hydropower Plant
Application 4
Power Station
Transport Package
Wooden Case
Product Description
ZJA Double stages vacuum insulating oil purifier
ZYD double stages vacuum transformer oil purifier
ZJA Double stages vacuum insulating oil purifier is mainly used for purifying insulating oil for power transmission and transformation equipment of 500KV and above, and also for that below 500KV, and oil purification treatment for electrical equipments used to dry transformer by hot oil circulation. The purifier uses the double stages rotary vane vacuum pump as the foreline pump, the Roots vacuum pump as the secondary pump, so the pumping speed is more higher and the purification is more faster.
Technical characteristics
1. The purifier uses double stages rotary vane vacuum pump, which is stable and reliable. The vacuum system uses a Roots pump in combination with a vacuum pump for higher vacuum and faster dewatering.
2. Due to its special structure and unique composite technology, the magnetic filter device has strong adsorption capacity and large filter area, and it is easier to clean the dirt filtered on the filter element.
3. The new WLX filter element of dirt retention accuracy 5 um, has strong decontamination capability, and can be repeatedly cleaned for long-term use, reduce the running costs.
4. The vacuum system uses a vacuum pump oil circulation filter device to automatically circulate and filter the vacuum pump oil, and self cools the vacuum pump oil to prolong the service life of the vacuum pump and reduce the running costs.
Performance
Water content: ≤50PPM Gas content: ≤12% Dielectric strength: ≥30KV
After several times of purification by this purifier, the following indicators can be achieved:
Residual water: ≤3PPM Dielectric strength: ≥70KV
Residual gas: ≤0.1% Nominal filtration accuracy: ≤3um
Technical parameters table
parameter | ZJA1KY | ZJA2KY | ZJA3KY | ZJA6KY | ZJA9KY | ZJA12KY |
nominal flow | L/h | 1000 | 2000 | 3000 | 6000 | 9000 | 12000 |
heating power | Kw | 15 | 18 | 24 | 48 | 72 | 96 |
total power | Kw | 15.6 | 21.8 | 27.9 | 54.8 | 81.13 | 109.18 |
working oil temperature | ºC | 45~70 | 45~70 | 45~70 | 45~70 | 45~70 | 45~70 |
working pressure | Mpa | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
working vacuum | pa | ≤133 | ≤133 | ≤133 | ≤133 | ≤133 | ≤133 |
ultimate vacuum | pa | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 |
power supply | 380V50HZ 3-phase 4-wire power supply |
working noise | DB(A) | 75 | 75 | 78 | 80 | 85 | 85 |
inlet& outlet diameter | mm | 25 | 25 | 32 | 40 | 42 | 48 |
weight | kg | 680 | 760 | 810 | 1150 | 1920 | 2600 |
dimensions | mm | 1520 | 1520 | 1600 | 1760 | 1960 | 2120 |
990 | 1040 | 1080 | 1220 | 1380 | 1380 |
1560 | 1600 | 1690 | 1960 | 2100 | 2330 |
ZYD double stages vacuum transformer oil purifier
ZYD-30 ZYD-50 ZYD-100 ZYD-150 ZYD-200 ZYD-250 ZYD-300
ZYD-T-30 ZYD-T-50 ZYD-T-100 ZYD-T-150 ZYD-T-200
Address:
16FL, No.6 Building,No.1 Minyue Road, Jiangbei District, Chongqing, China
Business Type:
Manufacturer/Factory, Trading Company, Other
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Professional provider of hydropower plant equipments, overhaul, upgrade and spare parts.
Leading supplier of electric power and relative equipments.
Get what you need, we are more closer to you.
Chongqing Enrich Engineering and Technology Co., Ltd(CEETC) is the professional provider of hydropower plant equipments, overhaul, upgrade and spare parts, the leading supplier of electric power and relative equipments in which we have more than 10 years experiences.
Our products are widely used in hydroelectric power plant, power station, power grid, power transmission and distribution...And other relative industries. We are in Jiangbei District, Chongqing, China, which is known as the mountain city and we have the right to engage in import and export, our products have been exported to many countries including Asia, Europe, Central and South America, Africa...., and have been praised by our customers and users.
We adhere to the concept of the source for our development relies on the needs of our customers, our long-term operation aim is taking the concerns of our customers as our priorities, serving our customers with high-quality products and services and occupying more markets with our integrity.
We always adhere to the business philosophy of responsible for our products, responsible for our users and responsible for ourselves, insist on innovation, striving for excellence, and win the customers′ trust with excellent product quality and dedicated after-sales service. We sincerely look forward to working together with more and more new and old customers at home and abroad to bring broader prospects for both of us.
High quality products and focus on our specialty is the true nature of our business.
Quick responses to be more competitive.
Joint development can make our roads further.
Enterprise philosophy: Unity, Realistic, Strive, Innovation.
Quality and objectives: Supply the products with good applicability, satisfied quality, reasonable price and first-rate services to domestic and overseas users.
Sincere Enrich, Serves Customers, Smiles to the future.
Youthful vigor, enables us to have faith and spirit to chase after dreams.
Boundless vitality, helps us accumulate character and courage on the way to explore.
High aspirations, lead us steadfastly to our goals.
To create a bright future, is our responsibility and mission which we are very proud of.
Enrich will make progress together with customers all around the world...
Do what we specialize, Love what we do.
Welcome to Enrich!