Outdoor Mobile Double Stage Vacuum Insulating Oil Recovery Machine Model ZYD-50

To handle electrical stresses, transformer oils are required to have better dielectric strength. Lower residual water, gas and contamination content must be maintained to reduce the speed of oil ageing. All of these operations are performed using the ZYD Series transformer oil treatment equipment. Vacuum dehydration, degreasing and solid particle filtration are function of ZYD transformer insulating oil filtration equipment.

ZYD series double-stage vacuum transformer oil purifying machine is applied for heating, eliminating moisture, particulate matters and unnecessary gases of contaminated insulating oil used in transformers, mutual inductors, circuit breakers and switches. It is specially suitable for on-site installation, maintenance and purifying high level new oil, or running oil from big power transmission and distribution equipment and transformers on national main power transformation grid, which is above 110-750KV. It is an affordable centifuge oil machine in order to centrifugate dielectric oil for transformers.

The unit can carry out oil treatment, vacuum oil injection and cyclic hot oil drying in the installation and maintenance of transformers. It also can be mobile, 4 wheel mounted type and configured into double-stage high-vacuum oil filters to meet the greater needs for oil treatment.
With our special regeneration unit, it can change black color to original color and recover other oil properties.

 which is formed by heater, oil pump, oil-inlet ball valve, oil extraction ball valve, this system can heat, pipe and extract the oil which needs to be purified, and therefore to make the oil flow orderly during the purifier is running and finally to refine the oil completely. 

which is constituted by preceding stage sliding vane rotary vacuum pump, backward stage Roots blower pump, air-in valve, vacuum separation drum, liquid-vapor separator, and water storage tank. These units form an integrated vacuum return circuit, on one the hand to fulfill requirements of oil refining, on the other hand to constitute a air-bleeding set which can vacuumize oil containers.

1. Can purify large power transmission equipment above 110kv.
2. Equipped with roots pump, powerful double-stage vacuum system
3. Continuously working for 150 hours
4. Duplex 3D evaporation technology and precise multi-stage filtration system
5. Carbon fiber infrared heating system

6. Automatic double-infrared liquid controller and pressure protector
7. Interlocked protective system
8. Automatic back-flushing system
9. It can purify transformers running with electricity.

Chongqing TOP Oil Purifier Co.,Ltd, established in 2 0 1 2 , is a professional manufacturer engaged in the research, development, production, sale and service of oil purifiers and various related testers.We are located in Chongqing China - a southwest electromechanical manufacturing center as well as national municipality, which is one of the most well-known oil purifier manufacturers in southwest China. Dedicated to strict quality control and thoughtful customer service, our experienced staff are always available to discuss your requirements and ensure full customer satisfaction. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and long service life. In addition, Our company has won C E,S G S certificates. Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as Australia, Canada, USA, South Africa , Asia etc.. Our company holds the managerial idea that “ Honest treatment,Sincere Communication,Reliable Quality and Service Commitment”, and tries its best to do well at any aspect from each part, each point of procedure of manufacturing to final inspection, packing and shipment. We also welcome O E M and O D M orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.

TOP Oil Purifiers are widespread in the fields of electric power, petrifaction, mineral, shipbuilding, steel construction, bridge, automobile and railway, playing a great role in reducing energy consumption for clients as well as environmental pollution. We provides you with reliable oil purifiers such as transformer oil purifier, turbine oil purification machine, hydraulic oil purifier, lubricating oil filtration machine, fuel oil restoration, oil and water separator, oil regeneration equipment, waste oil recycling equipment etc.

TOP Testers works on the development, production, market, technical and after-sale service for petrochemical analyzers, transformer substation electrical testing equipment and circuit detecting equipment. Main products are water content testers, surface/interfacial tension testers, flash point testers, kinematic viscosity testers, oil acidity testers, insulation oil dielectric strength testers, transformer characteristics testers, relay protection testers, high voltage testing equipment etc.

Honest Team - TOP always honestly treat you and keep faith to make you satisfied with every cooperation with us.
Sincere Communication - TOP sincerely communicate with you to guarantee the provided products to be your ideal ones.
Reliable Quality -TOP own high quality and high performance for every TOP product is under strict quality control and testing.
Service Commitment - TOP bring you prompt, considerate and professional aftersale service and technical support, and explore technology future together.

Certificates