Sino-NSH-LV is a dehydration and degassing unit with thermal and vacuum processing. It is a multifunctional purifier which can treat various kinds of lubricant oils. Sino-NSH-LV is mainly used to remove dissolved and free water, and particulate impurities effectively so as to increase special index of lubricant oil. Combining with vacuum system, the multi-stage filtration system adopts a high dehydration efficiency . It has a strong anti-emulsifying capability, which could separate the large amount of water from oil and the trance water from oil. The clearness of final oil can be under 6 NAS and water can be under 100 PPM after processing with our machine. Sino-NSH-LV maintains an optimized structure and safe controls so as to meet comprehensive requirement of transformer manufactures and service companies.
Sino-NSH-TC is a complete oil purification system integrating vacuum oil purifier and centrifugal separator, widely used for the filtration and purification of turbine oil, as well as other lubrication oil. Sino-NSH-TC adopts vacuum and centrifugal technology, designed to meet the device needs of customers. It can effectively remove free water, dissolved water as emulsified water, reduce the water content to less than 100 PPM. Also remove the particulate contamination from oil with high precision centrifugal separator. centrifugal separator is able to remove 99.995% of solid contaminants and 99.4% of water. Various capacities are available for this system, and some optional device such as PLC Control system, Container structure,etc.
Sino-NSH-TF-Z is a dehydration and filtration unit, especially suits for purification of turbine oil and fuel,etc. Sino-NSH-TF-Z combines the latest innovations in coalescence separation technology and micro-glass filter media in one system to achieve optional fluid cleanliness. With specially designed filter elements, it can efficiently separate water from oil quick, break the emulsification, as well as remove particulate pollutants. After separation, the water content can be reduced to less than 100 PPM, and the cleanliness can reach or better than NAS 4-6 Grade. Sino-NSH-TF-Z can effectively save operating cost as no heating or vacuum is required, and it is designed for continuous operating and unattended operation.
Sino-NSH-TF-A is fully automatic unit developed based on NSH-TF, realize the intelligence of the machine and simplify the operation. Sino-NSH-TF-A utilizes the brand programmable logic control and a series of instrumentation, alarms and interlocks to provide a fully automatic operation. Manual control of various functions is provided are required. Several Pilot Lights are provided to indicate operations status of key components and alarm conditions. With full scale of on-line testers and detectors as option, Sion-NSH -TF-A could implement accessible and reliable solutions for unique request and practical usage.
Sion-NSH-TF-E is explosion-proof type designed for flammable and combustible working conditions in power plant, petroleum, chemistry, coal mining, metallurgy and other industries. Sion-NSH-TF-E adds an explosion-proof system compare to NSH-TF, using comprehensive explosion-proof technology. The components such as heating system, electric control system, motor and solenoid valves etc are well-selected explosion-proof type adapt to different danger lever.
Sion-NSH-TF is a filtration and dehydration unit with thermal and vacuum processing. It is ideal for filtration and dehydration of turbine oil. This units can extend turbine oil life by removing contaminates from oil, such as water, gas and particulates, improve the oil properties. Sion-NSH-TF combines vacuum dehydration technology and coalescence technology, can effectively remove both emulsified and dissolved water from turbine oil. Fitted with specially made emulsifying device, it is capable of making turbid emulsified oil very clear. Multi-stage precision filters minimizes impurities and ensures oil cleanliness, which can reach or better than NAS 6 Grade. TF series is particularly suitable for purifying turbine lubricating oil. It also apply to treat hydraulic, coolant oil and other lubrication in which contain large of water, vapor, impurities, sludge, dielectric and colloid. TF series will result in the improvement of the properties of turbine oil, other lubrication and extend the maintenance period of turbine or other equipment which has lubrication system and keep them operate in good condition.
NSH-VFD-A is a fully automatic dehydration and degassing unit. It could be tailored according to practical usage of end-user on either functional or operative consideration. It utilizes the brand programmable Logic Control and a series of instrumentation, alarms and interlocks to provide a fully automatic operation. Manual control of various functions is provided as required. Several Pilot Lights are provided to indicate operational status of key components and alarm conditions.
Sino-NSH-VFD is a dehydration and degassing unit with thermal and double-stage vacuum processing. Sino-NSH-VFD is mainly used to improve the properties of insulation oil in electric power transformer and other oil filled electrical equipment. It can remove dissolved and free water, dissolved gas and particulate impurities effectively so as to increase special indexes of insulation oil. Sino-NSH-VFD combines vacuum flashing evaporation technology and laminating gradual-close filter technology to reach best performance of oil purification. Meanwhile, by integrating efficient thermal and double-stage vacuum, the breakdown voltage is high improved, which can be increased from 25kv to over 70kv. Sino-NSH-VFD maintains an optimized structure and safe controls so as to meet comprehensive requirement of transformer manufactures and service companies.
Product description This instrument absorbs the advanced technology of similar products at home and abroad, and can set up various parameters through the keyboard. This machine has a power down protection, over temperature protection, "0" C protection and gas protection, automatic electronic ignition, etc. it has the characteristics of stable and reliable performance, simple and reasonable structure, simple operation, high expansibility, etc. Technical index Temperature control Chromatographic column chamber temperature 1 Temperature control range: room temperature (Set the temperature increment 1) 2 The precision of temperature control: It is0.1, which is below 200
Oilfield Drilling Equipment Oilfield Solids Control Equipment PRODUCT� DESCRIPTION the second equipment in solids control system it is used to separate solid phase particles whose diameter is 40 75 m. Select Special wear-resistant polyurethane material hydrocyclones. Inlet tangential feeding,smooth transition ,which help to improve separation efficiency and have a wide range of separation sizes. Symmetrical feeding design can make the liquid distribution to be more reasonable and stable. Size of the underflow hole of the hydrocyclone can be adjusted in order to control the handling capacity of the equipment. Different specifications and quantities of hydrocyclones can be matched according to the handling capacity that customer required.
Combined vane pump ZYB-50/ZYB-80 has two upper cover structures A & C to choose, suitable for connecting different pipelines. With built-in oil and gas separator and relief valve, this kind of pumps have advantages of low noise, large flow and long lifespan. Working Process of Vane Pump When the high-pressure oil output by the vane pump enters the oil-gas separation pipe from the oil outlet of the pump, under the action of the deflector at the inlet of the oil-gas separation pipe, most of the oil advances in a spiral shape along the inner wall of the oil-gas separation pipe. Finally, it flows from the oil outlet of the oil-gas separation pipe to the oil outlet valve. The gas mixed in the oil is less dense than the oil, so it is concentrated in the middle of the official cavity, and finally discharged from the oil-gas separation pipe to the normal pressure cavity. After the oil-gas mixture enters the atmospheric chamber, the gas floats up, discharged into the atmosphere through the exhaust pipe. And the oil is stored in the normal pressure chamber. When the oil accumulates to a certain amount, the float floats up, driving the connecting rod to open the oil return valve, and the oil flows to the low pressure chamber through the oil return valve. While when the oil level drops to a certain height, the float falls back under the action of gravity, the oil return valve closes the valve, and the oil return function stops. When the rotor rotates continuously, the vane pump outputs a certain pressure and flow of oil. The size of the oil delivery pressure depends on the pressure adjustment state of the relief valve and the load resistance. And the pressure oil coming out of the vane pump enters the oil-gas separation pipe for oil-gas separation. Part of gas-free oil coming out of the oil-gas separation pipe will return to low-pressure chamber through relief valve. And the other part will enter the flowmeter via the oil outlet valve. When fuel nozzle is open, the load resistance would be small, and the pressure oil overcomes the spring force of the oil outlet valve and enters flow meter from the oil outlet valve, and the relief valve is closed or slightly opened. When fuel nozzle is closed, the oil pressure rises, then relief valve is completely opened. Next the pressure oil in the high-pressure chamber flows through relief valve to the inlet of vane pump and recirculates. Usually, the pressure and output flow of hydraulic system can change by adjusting the stud of relief valve.
Oil Resistant, Wear-resistant, Seawater Corrosion Resistant and UV Aging Resistant. Suitable for Controlling the Diffusion and Transfer of Oil Spill in Ocean or Other Waters.
OVERVIEW Many power systems, railway systems, large-scale petrochemical plants and enterprises have a lot of electrical equipment whose internal insulation are mostly oil filled insulation type, and therefore, test on insulating oil dielectric strength is common and necessary. To meet the needs of the market, we have developed and produced a series of insulating oil dielectric strength testers according to national standard GB T507-2002, industry standard DL429.9 91 and the latest Electric Power Industry Standard DL T846.7-2004 by ourselves. This instrument, by using a single chip microcomputer as the core, can operate in full automation with high accuracy, greatly improving work efficiency and reducing the labor intensity of workers. Moreover, it is small in size and convenient to carry. MAJOR TECHNICAL INDICATORS Output voltage 0 100KV optional Voltage distortion rate 3 Voltage raising speed 0.5 5 KVS adjustable Standing time 15min adjustable Boosting interval 5 min adjustable Boosting frequency 1 9 time s optional Booster capacity 1.5KVA Measuring accuracy 3 Supply voltage AC220V 10 50Hz1 Hz Power 200W Applicable temperature 0 45 Applicable humidity 75 RH Overall dimension 465 385 425 Transformer Oil Dielectric Strength Tester 2
Oil resistant rubber plate Model GB-3702A type ordinary oil-resistant rubber plate Color black packaging woven bags, plastic film bags, can be packaged by weight or length Specification: thickness 1mm~50mm; Width: 500mm~2000mm; Conventional width: 1m, 50kg/piece; Parameter: specific gravity: 1.8; Strength: 2Mpa; Elongation: 250%; Hardness: 70 5 Performance: ordinary oil-resistant rubber sheet has medium pressure, oil resistance, water resistance, shock resistance, sealing and other properties, and can effectively resist peeling; Purpose: Mainly used for laying of workbenches, floors and electronic product places in contact with grease.
Vacuum insulation pipe 1. The double-layer stainless steel metal hose is used, and multi-layer insulating composite materials are added in the interlayer to maintain a high vacuum state, so the cold insulation effect is good, and the hose surface is free of water and frost during use. 2. The bending radius is small, convenient to use, and the length can be determined according to user requirements. 3. It can be connected with vacuum pipe. 4. Both ends of the vacuum hose are equipped with storage tank and tank car quick connector, which can greatly reduce the liquid vaporization loss in the liquid filled and discharged by the tank car. Main technical parameters: Intermediate pressure: 2.0MP Design temperature: - 270 Operating media: LO2, LN2, LAr, LH2, LHe Pipe cooling loss: 0.5~2W/m Interlayer vacuum degree:
Oil Resistant, Wear-resistant, Seawater Corrosion Resistant and UV Aging Resistant. Suitable for Controlling the Diffusion and Transfer of Oil Spill in Ocean or Other Waters.
Oil Resistant, Wear-resistant, Seawater Corrosion Resistant and UV Aging Resistant. Suitable for Controlling the Diffusion and Transfer of Oil Spill in Ocean or Other Waters.
Overview Gas recovery inflatable device. The system includes vacuum and return system, purification system, compression system, condensing system, can be applied to various power supply companies, transmission and power generation engineering companies, power plants, high voltage transmission power stations, SF6 electrical switch manufacturing plants, etc. The department, as a Auxiliary equipment used by SF6 electrical products such as GCBP, GCBT, GIS, in installation, modulation, and overhaul. The above electrical products are used to recover, return, vacuum, gaseous, and liquid storage. The system can also be used as a device that evacuates and recover other expensive gases. Technical parameter Product recommendation model Size mm Weight kg Product Usage 12Q 4 40 1750 800 1550
