Máy biến áp máy biến áp dầu

Chi tiết sản xuất

Máy biến áp máy biến áp dầu

Removes impurities and restores / improves the electrical, chemical and physical properties of transformer insulating oils. This oil is an integral part of most large power transformers.  It serves two major roles, as a cooling agent and as an electrical insulator between internal components. Contamination of this oil compromises the insulating properties and leads to premature failure of the transformer. This contamination can be in the form of water, dissolved gases, or foreign particles. 

By processing this oil with our vacuum transformer oil filtration machine dehydration unit, this contamination can be removed returning the insulating oil to it’s original specifications. The system incorporates high vacuum and mechanical filtration to dehydration, degasification and filter contaminated oil. Engineered with functionality and versatility to meet a wide range of applications with features such as: an inlet pump capable of drawing oil from long distances and low elevations, a unique multi-level vacuum chamber design for rapid degasification, a sophisticated heating control scheme to insure safe and efficient processing of the contaminated oil, and a variable speed outlet pump to return the processed oil to the transformer being serviced. Control, monitoring, and user interaction is accomplished through an industrial grade touchscreen operator interface. All parameters are easily viewed and adjusted through this interface along with viewing of current and historical data.

Tham số sản xuất

Ghi chú: * -is bộ lọc đánh giá, chẳng hạn như 1/3 là 3 microns.

**-là môi trường thích hợp, Ooff: dầu thủy lực chung; BH:Water - glycol, V:Phosphonate

hydraulic fluid

***- độ lớn trung bình là quá cao hoặc nhiệt độ dầu là thấp, cần thiết để thêm thiết bị sưởi ấm.

*** Kiểu chống lại sự phá hủy: thêm F trước khi gõ, Oation: kiểu thường

Tính năng sản xuất

*Unique and highly efficient dewatering and degassing device, it adopted a large area three dimensional flash evaporation and mature flm evaporation technology to rapidly remove the free and dissolved water and gases from used and waste insulating oils.

*Precise filtration system, high quality filter element, multi-stage filtration system levels, can effectively remove the mechanical impurities from the insulating oils.

*Electrical heating system is the optimized pipeline design to ensure uniform heating and stable oil temperature.

*Automatic constant temperature control device, automatic liquid level control device, automatic defoaming device, automatic pressure protection device and excellent configuration can ensure the equipments in high performance.

*Work online and the indicators display running.

*Unattended operation with low working noise and longtime free maintenance.

*A complete machine safety interlock protection system, discharge oil system, vacuum system and the heating system interlock, to avoid the adverse effects of misuse.

Product Applications

Biến đổi cách hấp thụ dầu

Dầu tiêu thụ dầu

Nạp dầu rửa mặt

Other liquid applications requiring the removal of impurities and restoration.

It can remove water and gas in the insulating oil under high temperature and vacuity.

It ia mainly used for purification of oil for transformer with voltage higher than 220kv.

They are suitable for oil treatment, vacuum oil injection, and cylic hot-oil drying in the installation and maintenance of big transformers.