COMPANY INTRODUCTION Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd is a leading oil purifier manufacturer in China, which engages in developing, producing, selling a series of oil purifier such as transformer oil purifier, turbine oil purifier, engine oil purifier, lube oil purifier and so on. We practice in this line for eight years, so we have a strong technology and gain rich experience. Our products have been exported to many countries, and get a high reputation. Since the foundation of our company, under the duty of devoting our efforts to develop the advanced purifier for saving energy sources, adopting the advanced management like SUBI, and with the reliance on the strong technical force, advanced equipments of production, perfect quality check method, fast and outstanding after-sales service, our company has developed into a national big base specialized in producing oil purifier. Our products are outstanding because of its excellence in quality, stability in service, and diversity of products. Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd owns a number of national-class oil purifier experts and experienced engineers. Encouraged by the company's modern management mechanism, we have developed six big series, including hundreds of models oil purifier equipments which have the independent property right and advanced filter technology. Those equipments can be applied to many fields, such as the electric power, petroleum chemical, metallurgical industry, mine, aviation, shipping and railway, and so on. We adhere to the tenet of mutual-benefit and win-win. With the sincere and pragmatic work attitude, we would like open up new Sci&Tech oil purify era with our customer. Product List 1. ZY series single-stage vacuum insulating oil purifier 2. ZYD series double-stage high vacuum transformer oil treatment plant 3. TY series vacuum turbine oil purification machine 4. TYA series vacuum lubricating oil filtration plant 5. LYE series waste engine oil recycling system 6. TYB series oil and water separator 7. CYA series centrifugal oil purifier 8. PL series plate and frame oil filter press 9. JL series portable oil purifier 10. IIJ-II series transformer oil dielectric strength tester
TYA Series Vacuum Oil Purifier APPLICATION TYA Series Vacuum Oil Purifier is specially designed for treating Used Vegetable oil, Hydraulic oil, Coolant oil, mineral oil, Heat treatment oil, Gear oil etc. TYA can effectively remove gas, water, impurities and other contaminants from oil, and strongly demulsify, by which to reduce oil's water content and impurity content, improve oil cleanness. After treatment, the oil s technical parameters and properities are improved, prolonging oil service life and ensuring safety operation of industrial equipment. Due to it s function, TYA Oil Purifier can be also used for treating some other oil such as used cooking oil, Vegetable oil (Pre-treatment or Post-treatment for producing biodiesel), etc. This machine is widely used for various industries such as the mine, metallurgy, electric power, transportation, manufactures etc., where need to maintain lubricating systems. FEATURES 1. Double primary filter structure with large capacity for removing impurities. 2. Multi-stage filtration system (Primary filter, Seconday filter, Fine filter) with gradually incresing filtration precision, removes impurities as much as possible.
3. Large area three-dimensional flash distillation technology, removes gas and water efficiently. 4. Strong ability of demulsification. 5. All necessary control switch, light indicator and meter are equipped on the control panel which provides easy control for operation and supervision. 6. Advanced medium cooling system. 7. Humanization design for easy operation and regular maintenance. 8. Efficient electric heating system, heating uniformity, avoid oil deterioration in the process. 9. Double-infrared liquid level sensor, pressure protective system to ensure safety operation. 10. Adopts interlocked protective system, which connect oil pump, heater and liquid level sensor. ADVANTAGES This machine can fast degas, dewater, and remove the impurity and the volatile matter (for example ethyl alcohol, gasoline, ammonia and so on). Improves oil quality and performance, restores the lubricating oil parameters such as viscosity, flash point,etc.,thus ensure the hydraulic system, dynamic system and lubricating system running normally. Good economic benefits, widely application, it is suitable for purifying various old lube oil in petroleum, chemical, mining, metallurgy, electric power, transportation, machinery manufacturing, railway and so on. WORKING PRINCIPLE When TYA starts working, the used oil will be poured into the heater by vacuum pressure, then the oil will be heated and flows into primary filter to remove the big impurities. Then the oil flows into the vacuum separator, the oil will flow the special radiation device, which make the unit/volume oil to produce a large surface area, lets the pollution oil exposure in the low humidity atmosphere, thus the water, air and gas can be eliminated. The treated vapor and gas form the gaseous mixture becomes the liquid through the water tank and the chiller condensation, then the liquid enters water receiver together, the vacuum extracts the surplus gas. The oil which is drained away water flow into fine filter where can remove tiny particulates. According to the quantity of the water content, a whole purification process may needs several times circulation to reach better oil. OPTIONALS 1. Explosion-proof type 2. With flow meter 3. Customer s design or any other special requirement
TECHNICAL DATA Item Unit TYA-10 TYA-20 TYA-30 TYA-50 TYA-100 TYA-150 TYA-200 TYA-300 Flow Rate L/min 10 20 30 50 100 150 200 300 Vacuum Degree MPa -0.06 ~ -0.095 Working Pressure MPa 0.4 Temperature 0 ~ 100 Power Supply 380V/ 50HZ/ 3P(or as per customer s request) Working Noise db(a) 75 75 75 78 78 78 80 82 Heating Power kw 18 24 24 30 54 72 90 120 Total Power KW 19.5 25.5 25.5 32 57 79 98 130 Inlet/outlet Caliber MM 25 25 25 32 42 50 50 60 Weight KG 450 550 600 750 850 1000 1200 1500 Parameter After Purification Demulsification value min New oil 15min, running oil 30min Water Content PPM 100 Cleanness NAS Grade 6
STRUCTURE CHART Front View 1. Valve 2. Valve 3. Oil outlet valve 4. Primary filter 5. Prilary filter 6. Pressure controller 7. Pressure gauge 8. Temperature gauge 9. Distribution box 19. Vacuum gauge 31. Oil inlet 33. Vacuum adjust valve Left View 10. Buffer 11. Fan 12. Vacuum connection valve 13. By-pass valve 14. Electromagnetic valve 15. Protective cover 16. Condensor 17. Fine filter 32. Oil outlet
Back View 18. Valve 20. Valve 21. Water knockout drum 22. Protective cover 23. Glass tube 24-27: Valve 28. Oil tank Right view 29. Vacuum tank 30. Infrared oil level controller 34. Oil pump
PART II OPERATION INSTRUCTION INSTALLATION This machine should be placed on the horizontal ground and ley down steadily. This machine is movable which can move to any where as per your requirement. You should choose the suitable power cable, which can support the biggest electric current of the machine. TESTING 1. Shut off oil inlet valve 1, oil outlet valve 12 and connect the oil inlet and outlet pipes. Turn on valve 8, vacuum connection valve 16 and turn off all other vales that have a passage to the atmosphere. Make sure the pipes that connect the parts of the machine are not blocked. 2. Correctly connect the power cable. 3. Start the vacuum pump and oil outlet pump, make sure the pump rotation direction is right, meanwhile ensure the vacuum pump motor and oil pump motor working normally. 4. Make sure the temperature controller and heater is interlocked, which means the temperature controller should control the heater in an instant. 5. Start the vacuum pump, then stop it for five minutes when the max vacuum degree is reached and stays steady, ensuring the vacuum index must not drop by 0.001Mpa, otherwise you should locate and fix the gas leaking spot. 6. The index of pressure controller is set at 0.25Mpa by our engineers. OPERATION PROCEDURE 1. Turn on vacuum connection valve 16, start vacuum pump and observe the rising of vacuum degree. 2. When the vacuum degree reaches -0.07Mpa, turn on oil inlet valve 1 to let the oil in. 3. When the oil enters the vacuum tank, open temperature controller to heat the oil (choose a suitable temperature according to your needs), when the oil level reaches the middle of the level gauge, open the oil outlet valve and start the oil outlet pump to let out the oil. 4. Observe the change of pressure gauge (the exhausting pressure is limited between 0~0.4Mpa, and it is usually at 0Mpa when the machine is in operation), check the oil pump and pipe joints for leakage. If this is the case, please fix it instantly and close the relief valve to make sure the machine work properly. 5. Adjust the inlet valve to control the flow rate of oil,so that a balance of inlet oil and outlet oil can be achieved. Set the oil level at the middle of the oil level gauge. When there is too much foam in vacuum tank, adjust the vacuum valve to get the best purifying quality. Note that the vacuum degree should not be too low in case that the oil will not be sucked in. (When the machine is in a normal operation, the infrared controller will handle the oil pump automatically. That is, when the oil level reaches the upper limit, the oil pump will be started automatically or shut down at the lower limit by the infrared auto-controller).
6. After the oil is in smooth circulation, start the auto-control heater. Note: before start the heater, set the temperature between 45 ~ 65 (65 is the best), then decide whether start the manual heater according to the amount of used oil and the temperature of the environment (it mainly applied to TYA-10 and larger machines). 7. If the oil needs to be filtered many times, close the outlet valve 12 and open the circulating valve 21 so that the oil will be purified repeatedly before flowing out. After a period of operation, you can take oil sample from the sample valve 13 and test it. 8. When adopting the machine to inject oil or vacuum drying, auxiliary vacuum source and auxiliary heater are usually not needed. The vacuum and heater of the machine is sufficient for drying the device. NOTICE: a). When use the spraying method or pouring oil method, ensure the whole core is covered. When using periodic circulation purification (delamination dry method), control the oil inlet speed, the oil temperature, and the periodic circulation time according to the operation instructions. b). There should be some good oil in vacuum tank before the machine start working so as to guarantee the oil level balance of the transformer while the purifier is working. INSTRUCTION 1. The environment temperature should be between -25 ~ 45 when the machine is working. 2. The altitude height of the working spot will influence the vacuum degree of the machine directly. The higher the altitude height is, the lower the vacuum degree is (negative value). 3. The used oil can not be too dirty ( the oil don t have too many impurities), otherwise it should use other purification plant to pre filter sufficiently such as JL Portable Oil Purifying and Oiling Machine. The measure avoids influencing the efficient of degassing and the lifetime of the machine. STOPPING When the machine finish the purification or the machine need to be stop at the midway: 1. Stop heater, and shut off the oil inlet valve after continue to inject oil 3~5 minutes. 2. Close vacuum pump. Close vacuum pump valve and open vent valve in order to release vacuum. 3. When finish exhausting the oil in vacuum tank, close the exhausted oil pump. 4. Open the valve which is at the inferior extremity of the cooler to drain away the rest oil and water, remember close the valve after drain away the rest oil and water so it can be used next time. 5. If have emergent situation, press the emergent button and the machine has no power. If want to open the machine, pls round the emergent button according to the clockwise direction so that open all control button. NOTICES IN OPERATION 1. When vacuum pump is working, pls note the oil situation of the oil level (the oil is above the oil level). if
there are much water in vacuum pump oil or the oil is too dirty, replace instantly to avoid influencing the lifetime of vacuum pump. 2. If there are much water in the cooler when running, pls drain away instantly. First close valve17, open valve18, 19 so that the water can be drained away from valve. k). Pls observe the pressure gauge. When filtering oil, if the pressure>0.3mpa, clean purifier instantly or replace the filter parts. 3. The filter screen of the primary filter and secondary filter should be often clean in order to avoid jamming which cause lack of inlet oil or high pressure. When the capacity of the inlet oil is fewer, it means that the impurities in the filter net are much. Pls clean the net instantly. 4. Note whether the noise of the pump and related electric motor is normal when on-line. If there is abnormal situation, pls resolve the problem right now to avoid burning electric motor and influencing the lifetime of the oil pump. 5. If the machine should not be used, pls drain away the oil in vacuum pump and inject new oil. SPECIAL ATTENTION A). Live-line operation can only be conducted on sunny days B). Connecting inlet and outlet pipes must be instructed by electric engineers. C). Before live-line operation, the oil purifier must be in a good condition (the heating, vacuum generating, and filtering system) D). Open the outlet valve before starting the oil pump, or the filter will be damaged. E). There must be oil in the heating vessel before heating, or the heater will be damaged. MAINTENANCE 1. After a certain period of running, the machine should be checked to see whether: a) The electrical control system is safe and reliable; b) The temperature controller is sensitive, reliable and accurate; c) Oil seals of the pump shaft are broken with leakage; d) There is any blockage with the running system and any abnormal noise with pumps or related motors; e) There is any air or oil leakage with the oil running system and at sealing joints. 2. After each 3000 hours running, grease shall be replenished to prevent motors from being burnt. 3. Special vacuum pump oil or lubricating oil N46 should be used for the vacuum pump and oil replaced or replenished if necessary at any time. 4. If the machine will not be used over 1 month, Place the machine in a dry environment with the panel door and all valves closed, and the machine proper protected by a covering. Next page is for trouble shooting
Fault Reason Solution Low vacuum Oil go into the vacuum pump water go into the Vacuum Pump Vacuum pump - motor stop When it is working The oil output is reduced 1.Vacuum Pump problem 2. Vacuum hose leak 3. Lack of vacuum pump oil 4. Vacuum pump oil polluted with water 5. Too much water vapor out of gas 6. Vacuum instruction is incorrect 1.Vacuum tank oil level is high after the oil pumped vacuum suction inside the cooler 2.With the high vacuum, the oil in is bigger than the oil out 1. Cooler water is more,the water was pumped in vacuum pump 2. Much water in the oil, vapor not be processed to the water by the cooler,then water enter into the vacuum pump. 1. Voltage is too high 2. Lack of Power Phase 1. Vacuum tank s oil level is too low 2. High vacuum 3. oil tank s level is too high 4.the seal air of the Gear pump is leak 1. See Vacuum pump manual 2. Check the Pipes. 3. Add vacuum oil to the vacuum pump s oil line 4. Replace with the new oil 5. Is a normal phenomenon 6.Calibration and replacement 1.Control the oil in properly, oil level is controlled in the middle level of gauge 2.Reduce the vacuum 3. Vacuum Pump Oil should be released, clean the vacuum pumps, change the vacuum pump.the machine is re-work, control the oil quantity, making oil in and out to be balanced. 1 Observe the cooler s liquid level, if the higher level,the water should be release 2. wash vacuum pumps, change vacuum pump oil 1 Suspended 2. Check power supply 1. Increased the oil into vacuum tank 2. Reduce the vacuum 3. Reduce the height 4. Change the oil seal The oil s output is reduced,but the pressure Is increased 1. The front filter and fine filter was blocked with impurity 2.The output oil location is reached too high 1. Clean or replace filter 2. Reduce the height shortage of oil-in Start the heater,but oil s temperature is still low 1.The oil inlet and outlet s filter is blocked 2. Lower vacuum 1.temperature probe is Drop-out 2. Heater s contactor is failure 3. Circuit breaker 4. Heater s heating tube is burnout 1. backwash the Filter 2.See the first note 1. Fixed temperature probe 2. Repair or replacement 3. Maintenance 4. Replacement Heater