Qn Oil Purification Equipment Co., Ltd

This purifier can remove the tiny impurity dispersed in oil such as carbon particles and deep oxides, as well as bad substance such as colloid and bitumen. Thus, the clarity of oil is recovered, engine oil quality improved, performance of engine restored, abrasion reduced, these would ensure correct operation of lubricant system of a engine and extend the life time of engine oil and engine as well. This kind of purifier is applicable to purification of various engine oil used transport facilities such as ship and automobile. 1. High precision stainless steel net is used as purifying material which is corrosion-proof, high temperature resistant and has a good mechanical strength with longer life time, capable of removing oils' tiny impurity in more depth. 2. High accurate and effective removal of water content in oil, as well as rest of harmful gas. 3. Capable of recovering the clarity of engine oil back to the clarity of new oil. 4. This purifier adopts both manual and auto disposal of residue, which operates fast, stably, reliably and safely. 5. Strong condensation technology is applied to the drawn out mixed gas which increases effective output and extend life time of vacuum pump. 6. Precision oil pumps for designated purpose are used, which have low noise and environmental regulatory compliance is well met. 7. Imported parts are used for all electric system which ensures operation of the equipment with high performance. Item unit zly Flow rate kg/d 8000 Working pressure mpa -0.095~0.4 Temp. Control range centi 80 centigrade~180centi Working noise db(a) f_80 Heating power kw 72 kw Inlet/outlet pipe diameter mm 42 Overall size mm 3850*2250*2320 3500*1750*1850 3500*1750*1850

Insulating oil purifier/oil filtration system The zy serial highly effective vacuum oil purifier is an appointed and customized product by china state electric power corporation. The purifier adopts a high effective vacuum and the internationally advanced stereo-evaporation technology, which are also incorporated with a number of state-of-the-art patent technologies. These technologies enable a highly effective removal of water, gas and impurity without switch off of power, shutdown of machine or change of oil which allows transformers running as energized. With these technologies, the oils withstand voltage is increased and the oil quality is improved, which recovers the waste oil back to the specifications of new oil and at same time ensures the safe operation of power generation equipment. The product is widely applied to areas of power station, power company, transformer substation, railway, petroleum, chemical and metallurgy. The product is also a special facility of electric power and industrial enterprises for treatment of various insulation oils including non-conformable transformer oil, mutual inductor oil and circuit breaker oil, as well as a best choice for vacuum oiling of power equipment and drying of moisture of power equipment. Wooden case

Features 1) integration of the units, fully automatic control, compacted, easy for carrying and especially suitable to operation in field operation. 2) an on-site testing of the withstand voltage of oil as and after purified, automatic printout of test results is available. 3) imported parts are used for all electric system which ensures operation of the equipment with high performance. 4) function of real time analysis and testing of general performance of purifiers is available. 5) a unique gas/water removal system adopting stereo-evaporation technology which rapidly separates the water and gas content in the oil and the system is free of maintenance. 6) a superior purification system with top quality filter core, which can accommodate large quantity of dirt, and is densified progressively step by step. The filter core has got a high precision and multiple-stage filtration 7) safe, reliable heating system and optimized piping design ensure that there is no "dead angle" and oil is completely subjected to purification. 9) an advanced infrared liquid level control system which automatically controls the level of oil in and out. 10) purifiers are equipped with an interlocked safety protective device. I. E, backflow of a oil outlet over pressure can be achieved via an overflow valve; b oil inlet will interlock with heating system.

Zyb series transformer oil purifier The purifier, which integrates functions of press filter, transformer oil recovery device and of vacuum oil purifier, is widely applied to recovery of various deteriorated insulation oil. Its high effective effects of removal of impurity, acid, colour, dissolved carbon are optimum choices of users for energy saving and environmental contributions, as well as preferable purification equipment for overhaul of a transformer. Features: 1. Special absorbent is utilized to remove the dissolved carbon and acid substance which cannot be removed by purification such that the oils ph value, acid value and medium and flash point reach specifications of new oil. 2. Transformer oil of any grades can be treated as energized. It is also especially effective for purifying various deteriorated insulation oil. 3. Purifiers are equipped with an interlocked safety protective device. I. E, backflow of a oil outlet over pressure can be achieved via an overflow valve; b oil inlet will interlock with heating system which avoids any possible negative impacts caused by mal-operation. 4. Advanced infrared liquid level control system which allows an offline operation. 5. Precision oil pumps for designated purpose are used, which have low noise and environmental regulatory compliance is well met. 6. A unique gas/water removal system adopting stereo-evaporation technology which rapidly separates the water and gas content in the oil and the system is free of maintenance. 7. A superior purification system with top quality filter core, which can accommodate large quantity of dirt and is densified progressively step by step. The filter core has got a high precision and multiple-stage filtration. 8. Safe, reliable heating system and optimized piping design ensure that there is no dead angle and oil is completely subjected to purification. 9. Imported superior electric accessory parts.

Two-stage vacuum transformer oil purifier Features: 1. Manufactured as per standards which go beyond the legal mandates, a primary breakdown voltage can raise 35kv and reduces the harm to the oil caused by normal purifiers due to repeated heating. 2. Big absorption speed double vacuum satisfies the needs of vacuumizing of transformer on an installation or repair site, and the water/gas removal of transformer oil can be completed at same time which shortens significantly the time for oil treatment. 3. A unique gas/water removal system adopting stereo-evaporation technology which rapidly separates the water and gas content in the oil and the system is free of maintenance. 4. A superior purification system with top quality filter core, which can accommodate large quantity of dirt and is densified progressively step by step. The filter core has got a high precision and multi-stage filtration. 5. Imported parts are used for all electric system which ensures operation of the equipment with high performance. 6. An advanced infrared liquid level control system with automatic control, allowing separated operation of manual operators from a machine. 7. Purifiers are equipped with an interlocked safety protective device. I. E, backflow of a oil outlet over pressure can be achieved via an overflow valve, b oil inlet will interlock with heating system which avoids any possible negative impacts caused by mal-operation. 8. Precision oil pumps for designated purpose are used, which have low noise and environmental regulatory compliance is well met. We have more than 100 kinds of machines designed for waste oil such as lubricating oil, transformer oil, engine oil, turbine oil and gas oil and other oil.

Fully automatic oil tester - iij series This oil tester could testing the voltage of the insulating oil.