Transformer oil rapid filtration vacuum oil filter, transformer oil vacuum filter dehydration and impurity removal treatment

ZJA series transformer oil high-efficiency two-stage vacuum oil filter

Applicable scope:

This product has our company's process and world advanced technology, suitable for various industries such as power plants, power plants, power companies, metallurgy, petrochemical, machinery, transportation, railways, etc. It is mainly used for on-site maintenance of large transmission and transformation voltage equipment above 110KV and main transformer power grids, as well as for rapid and deep treatment of insulation oils such as new oil and imported oil in large substations Vacuum filtration and purification treatment of expensive heavy oils such as transformer oil and transformer system capacitor oil and refrigeration oil.

Especially suitable for areas with an altitude of 500 meters or above.

Product features:

The various indicators of the product are significantly higher than the standard. Compared with single stage vacuum oil filters, their dehydration, degassing, and impurity removal (mechanical impurities and free carbon) effects are faster and more effective. The oil limit withstand voltage and flash point are higher, and the breakdown voltage can be increased by 35KV in one filtration, reducing the harm of oil aging caused by multiple heating in general oil filters.

The dual stage vacuum with high pumping rate can maximize the vacuum environment inside the tank, achieving high vacuum. The ultimate vacuum is ≤ 5Pa, and the working vacuum is ≤ 35Pa, keeping the oil temperature unchanged during the treatment process. This meets the needs of vacuum pumping for the transformer body on installation or maintenance sites, greatly shortening the oil treatment period.

The degassing and dehydration system of the transformer oil is equipped with a duplex three-dimensional flash evaporation system, which can quickly remove liquid water. Using UK microgram technology, it can effectively remove trace amounts of water such as dissolved water, efficiently complete the degassing, dehydration, and treatment of transformer oil, and improve the insulation strength and oil content of the oil.

The combined use of waste oil regeneration devices can accelerate acid removal, decolorization, reduce medium loss, acid value, and further improve the insulation strength of the oil.

The filtration system adopts a combination of dual mesh filtration and polymer material filter element for impurity removal technology. The filter element adopts step-by-step encryption technology, multi-level filtration, high filtration accuracy, large scale capacity, high strength, and long service life.

French Schneider electrical system ensures equipment operation. The entire machine can operate with power. Fully automatic infrared liquid level control system, human-machine separation operation.

Humanized design, high degree of automation, equipped with a simple operating system and safety system, ensuring the convenience and safety of the machine during operation, and able to work online for long periods of time. The oil pump technology maintains low noise, and the chassis structure is specially designed to ensure that the ground meets the high standards of environmental protection in the world during operation.

Performance characteristics:

Improve the flash point and withstand voltage strength of insulation oil.
Multistage filtration and step-by-step encryption can effectively remove mechanical impurities in the oil.
It can filter oil online and operate unmanned. The operating status is displayed by an indicator light.
Capable of vacuuming and vacuum oiling the transformer body on installation or maintenance sites.
Automatic constant temperature control, automatic liquid control, automatic defoaming, and automatic pressure protection.
This machine is designed with humanization, low noise, easy operation, long maintenance intervals, and saves operating costs.
The entire machine is equipped with interlocking safety protection, oil drainage system, vacuum system, and heating system to avoid misoperation
The dual stage high vacuum, large suction, dehydration and degassing three-dimensional flash evaporation technology can quickly remove harmful components such as water, impurities, and hydrocarbons from oil.

                Technical parameter table of ZJA series high-efficiency two-stage vacuum oil filter

Service Commitment:

This "Service Commitment" serves as an attachment to the contract for the vacuum oil filters produced and sold by Chongqing Tongrui Filter Manufacturing Co., Ltd., describing the conditions and terms of responsibility for product quality.

1. The entire machine of the vacuum oil filter is valid for one year (excluding filter consumables), and if there are major equipment problems during the period, three guarantees will be implemented. Any abnormal problems will be handled by the supplier for free.

2. The supplier guarantees that the provided equipment meets the user's requirements for safe production and reliable operation, and is responsible for the design, manufacturing, testing, supply, shipping, on-site debugging, and other processes of the equipment;

3. Within the specified period, the supplier shall be responsible for any defects and malfunctions caused by defects in design processes or materials, and shall be fully responsible for any losses caused.

4. After the equipment is put into operation, due to product quality reasons, the supplier shall arrive at the site within 24 hours after receiving a written or telephone notification from the customer regarding the provision of technical services. The supplier shall be fully responsible for accidents caused by product quality reasons.