Automatic Surface Tensiometer

SVP vacuum Insulating Oil Purifier is used to degassing, dehydration, filtration and recover dielectric strength of insulating oil, its design maximizes contamination removal by adopting heating, vacuum processing, filtering and increase surface area. SVP vacuum Insulating Oil Purifier features a single vacuum pump with 0.5 mbar, horizontal vacuum vessel and particulate removal down to one micron. We have mastered economy with quality components, which ensure that performance of Insulating Oil Purifier is maximized and within budget. Features: 1.Standard machine is available in stationary, movable or mobile design 2.SVP Insulating Oil Purifier utilize unique degassing and dewatering structure, makes insulating oil fully exposed to achieve the best dehydration and degasification performance. 3. One pass purification, the water content 10 ppm, gas content 0.5 %. 4. SVP Insulating Oil Purifier can achieve automatic operation, light weight and compact structure.

SVP Vacuum Transformer Oil Filter Machine is used to degassing, dehydration, filtration and recover dielectric strength of insulating oil, its design maximizes contamination removal by adopting heating, vacuum processing, filtering and increase surface area. SVP Vacuum Transformer Oil Filter Machine features a single vacuum pump with 0.5 mbar, horizontal vacuum vessel and particulate removal down to one micron. We have mastered economy with quality components, which ensure that performance of Insulating Oil Purifier is maximized and within budget. Features: 1.Standard machine is available in stationary, movable or mobile design 2.SVP Vacuum Transformer Oil Filter Machine utilize unique degassing and dewatering structure, makes insulating oil fully exposed to achieve the best dehydration and degasification performance. 3. One pass purification, the water content 10 ppm, gas content 0.5 %. 4. SVP Vacuum Transformer Oil Filter Machine can achieve automatic operation, light weight and compact structure.

1) Product Introduction Dunba Nano Fuel-saving & maintaining Fluid for Limousine¡± is a fuel-saving environmental friendly multi-functional lubricant additives made by 2 Nano materials with anti-wear and self-repair functions, produced by technical equipment with our own intellectual property rights (Patent No. ZL200810032849.1) and new scientific and technological achievement by China 863 high-tech Project. 2) Nine functions Fuel economy: saving fuel and engine oil, 5%-25% oil consumption saved; Engine protection: triple strong protection to ensure that the engine is powerful in any work condition; Anti-wear: 80%-90% reductions in engine wear and tear; still provide superior protection under the conditions of lubrication system failure or non-oil. Self repair: wear and tear repaired dynamically, engine life extended 2-3 times. Fast start: superior lubrication function can significantly reduce the friction coefficient and improve the initial rotation speed. Power strengthening: restore the engine cylinder pressure. Power increased by 5%-35%. Noise reduction: effectively reduce engine noise and vibration. Corrosion prevention: prevent friction parts from corrosive pitting. Environmentally friendly: improve oil burning, blue smoke and other conditions, reduce exhaust particles by 20%-30% and smoke emissions by 50%. 3) Four Major Features Fast: engine working environment improved in 15 minutes, noise and vibration reduced, and power enhanced. Powerful: triple strong protection including inner reinforced, surface repaired and outer anti-wear by Nano-particles. Environmental Friendly: reduce exhaust particles and smoke emissions. No side effects: suitable for long-term use of various vehicles, without any adverse effects or side effects. 4) Two Major Breakthroughs Self-repair, Nano particle repairs the wear & scuffing surface automatically, then fundamentally achieving the engine maintenance; Four in one, Fuel economy, anti-wear, repairing and maintaining simultaneously. 5) Application This product can be easily and stably dispersed in all kinds of lubricants, suitable for various power system of a broad range of cars, the anti-wear and repair effect is more excellent for those vehicles run for many years and badly worn cars. 6) Usage methods Add this product to engine lubricant, keep the engine idle for around 2 minutes, or add the mixed product with lubricant. Normal usage about 3.5% of the total lubricating oil, in other words, for ordinary car, please mix 4 liters of lubricating oil with one bottle (150 grams). 7) Notice 1) Noninflammable, in explosive, in corrosive; 2) Don't drink and avoid long time skin contact; 3) Protect from impurity and water; 4) Keep in normal temperature and avoid sunlight. Boxes, 150g/bottle.

The ZYD Series Transformer Oil Purification/ Regeneration machine is mainly used to improve the properties of insulation oil. It can remove trace dust, water, gas, particulate matters etc. From the insulating oil effectively and rapidly so as to boost performance of transformers, circuit breakers, mutual inductors, cable and capacitors which have insulation system. ZYD Series specialize in purifying transformer oil, insulating oil of high voltage and super high voltage transformer. Additionally, it is also suitable for treating low viscosity lubrication oil. Edges of ZYD Series To remove free, soluble water, carbon, free and dissolved gases and particulate matters, dust from insulating oil, transformer oil, dielectric oil, cable oil effectively and rapidly. With Vacuum pump and Roots pump. Enhance the value of breakdown voltage greatly. Easy handling and maintenance. Inject oil into the transformers. Lower maintenance and replacement expenses. Automatic reverse-washing system will extend the lifetime of filters and improve the performance of the filters. High performance security system including pressure protection device and automatic temperature controller makes purifier operate safely. Utilizes coacervation technology, coalescing technology, separating technology and refined purification technology. To remove free, soluble water, carbon, free and dissolved gases and particulate matters from insulating oil effectively and rapidly. Structure Dehydration (Degas) System 1, The vacuum chamber has flash tower, which can evaporate the water efficiently. Also it has the spraying nozzle with degassing elements design. The heater, being placed on the vacuum vessel, becomes an evaporator. Thus the flash tower of vacuum vessel is three times more than that of the general vacuum vessel. This innovation can dehydrate and degas effectively and efficiently. 2, The optimal structure of the dehydration (degas) system enlarges the surface area of oil exposed to the vacuum system and extends the flowing distance of the oil in the vacuum system. Thus there has sufficient time to remove the moisture and gas from the oil by vaporization. ¡ô Filtering System (particulate matter removal) 1, The filtering materials with variable apertures are made of specialized glass fiber or stainless steel optionally. The sizes of the filtering fiber and aperture dwindle gradually in the different filtering stages. The impurities with different particulate sizes are filtered step by step. The capability of removing particulate matters and impurities is improved greatly by this method. 2, The filtering system has stable and prefect filtering fineness. The filtering fineness has several grades, including 0.5, 1, 2, 3, 5, 6, 10 Micron etc. Oil ¦Â>=1000 after filter. 3, The filtering system is equipped with reverse rinse and filth device. It improves the effectiveness of filtering and extends the lifetime of filter awfully. Oil heating System 1, The unique heater structure heats the oil uniformly. 2, Oil Heater System assures less then 1.0 w/cm2. During the heating process, the deterioration of the oil caused by overheating is avoided. 3, The oil temperature can be adjusted between 20C to 80C. The heater is controlled manually or automatically. The heater will stop automatically when the oil temperature reaches a certain degree. 4, Being installed with safety protection devices, the heating system is secure and reliable. The heater will stop operation automatically when the oil volume of inlet is too low to avoid the damages of the heater. Electrical Apparatus Controlling System 1, The main components of the electrical apparatus made by Schneider, Siemens and so on ensure the safety of the controlling system. 2, Having several protection systems which will avoid oil ejection, overload and over voltage etc. Oil-level Controlling System 1, The oil-level floating ball or infrared liquid level automatic controller system are installed in the vacuum vessel to control the oil level so as to avoid the oil being suctioned into vacuum pump in the operation. 2, The new innovation of eliminating froth can avoid the oil being suctioned into vacuum pump. High quality components The main components parts of Tongrui products such as vacuum pump, Roots pump, oil pump and electric apparatus are from SIEMENS, LEYBOLD, OMRON, SCHNEIDER, HYDAC, TOP, AMICO etc. It ensures oil filtration systems products high quality and reliability. Vacuum Pump Rotary Vane Vacuum Pumps, is a basic equipment used for pumping air from sealed vessels to attain vacuum condition. The vacuum pumps may be applied singly, or as the backing pump of the other kinds of pumps, such as booster pump, diffusion pump, molecular pump and titanium pump etc. it may be used for vacuum film-plationg, vacuum heat treatment, vacuum ca-sting and also air-extraction of electric tubes, bulbs and thermos flaks. The pump may also be equipped in medical institutions and laboratory. Capacity:3740L/Min Ultimate pressure:less than 6*10-2Pa Rotary speed of pump:450 R/Min Motor Power: 3Kw Cooling mode: water cooling, >1L/min Roots Pump Roots pumps can be used as boosters combined with backing pump. Of a rotary vane vacuum pump,or a liquid ring vacuum pump. But they can not be used to exhaust No Water-cooking silent running due to specially selected gears Overflow valve which permits the pump to be swiched on at atmospheric pressure and gives shorter evacuation times Standardized ISO connections Smooth running due to dynamically balanced rotor Low operating costs with high pumping speed in the medium-high vacuun range No friction of moving parts in the compression chamber due to even gaps between rotors and housing walls. Capacity:1250m3/h Ultimate pressure: 5*10-2Pa Rotary speed of pump: 2890r/min Motor Power: 4Kw Cooling mode: water cooling, >2L/min Instrumentation options Foam Level Detector When there is foam in the tank and foam reaches a certain level (resetable), a signal will be sent to the magnetic valve, the magnetic valve will automatically shut on. The foam will be removed quickly. After removing foam, the magnetic valve will shut off. Unit Type: set Package Weight: 40.0kg (88.185lb.) Package Size: 60cm x 25cm x 65cm (23.62in x 9.84in x 25.59in)

1) Product Introduction Dunba Nano Fuel-saving & maintaining Fluid for large vehicle¡± is a fuel-saving environmental friendly multi-functional lubricant additives made by 2 Nano materials with anti-wear and self-repair functions, produced by technical equipment with our own intellectual property rights (Patent No. ZL200810032849.1) and new scientific and technological achievement by China 863 high-tech Project. 2) Nine functions * Fuel saving: Fuel economy, engine oil saving, 5%-25% oil consumption saved; * Improve efficiency: Significantly improve the efficiency of mechanical transmission, increase the effective output power, and improve carrying capacity the vehicle; * Anti-wear: 80%-90% reductions in engine wear and tear, still can provide strong anti-wear protection under lubrication system failure and no engine oil condition. * Self-repair: Dynamically repair wear and tear, engine life is extended 2-3 times; * Fast start Strong lubrication performance, can effectively reduce the friction coefficient, improve the initial rotation speed; * Power strengthening: restore the engine cylinder pressure. Power increased by 5%-35%; * Noise reduction: effectively reduce engine noise and vibration * Corrosion prevention: prevent friction parts from corrosive pitting. * Environmentally friendly: improve engine oil burning, blue smoke and other conditions, to reduce exhaust particles by 20%-30% and smoke emissions by 50%. 3) Four Major Features Fast: engine working environment improved in 15 minutes, noise and vibration reduced, and power enhanced. Powerful: triple protection including inner reinforced, surface repaired and outer anti-wear by Nano-particles. Environmental Friendly: reduce exhaust particles and smoke emissions. No side effects: suitable for long-term use of various vehicles, without any adverse effects or side effects. 4) Two Major Breakthroughs Self-repair Nano particle repairs the wear & scuffing surface automatically, then fundamentally realizing the engine maintenance; Multi-functional : fuel-saving, anti-wear, self-repair and maintaining simultaneously. 5) Product Application This product can be easily and stably dispersed in all kinds of lubricants, suitable for various power systems of large vehicles, such as passenger cars, trucks and construction vehicles etc.. For those badly worn vehicles run for many years will have better anti-wear and repair effect. 6) Usage methods Add this product to engine lubricant, keep the engine idle for around 2 minutes, or add the mixed product with lubricant. Normal usage about 2.5% of the total lubricating oil, in other words, for large vehicle please mix 20 liters of lubricating oil with one bottle (500 grams). 7) Notice: 1) Noninflammable, in explosive, in corrosive; 2) Don't drink and avoid long time skin contact; 3) Protect from impurity and water; 4) Keep in normal temperature and avoid sunlight. 500g/bottle, boxes or customized.

1.Multifunctional 3 in 1 machine:woodworking, thermoforming,3D PVC foiling ,veneering 2.Both top and bottom heating oven use hot air circulating heating system distribute temperature evenly on the whole heating surface with fans.Inner temperature tolerance within 2 degree Celsius. 3.Energy saving through low power input and tight sealed lid.Electronic temperature control with PID regulation;Automatic opening and closing system for both heating ovens,save time and labor cost.18mm thickness HPL board,fire-proof plate,ensure good flatness. 4.Whole body structure is welded by high quality carbon steel,and after heat treatment and vibration,make sure machine with a long service life.Different frame can be changed easily to realize different functions. 5.Available material:Corian,Acrylic,Wood veneer,PVC film PVC and other thermoplastic material 6.Available industry:Thermoforing 2D and 3D vacuum forming of thermoplastic and acrylic materials.Production of worktops,sinks,shells,bar counters,bathrooms,window sills and elements of the interior.Woodworking Veneering and a variety of hard substrates,curved surfaces.3D PVC foiling Sublimation-provides simple 3D and large format sublimation for a variety of hard substrates including aluminium,acrylic stone,glass,metal sheeting,acrylic sheets,textiles,wood.

1. VHF Hydraulic Oil Filtration Cleaning System film atomization device: increasing molecular membrane area, more conducive to moisture evaporation, atomizer will enter the vacuum separation system of oil atomization, spray to the reactor. 2. VHF Hydraulic Oil Filtration Cleaning System adopts the settlement and separation, flash evaporation, vacuum stranded, effective quickly remove the free water and gas in the oil, and deeper removing the water and gas dissolved in oil. 3. Vacuum tank of Hydraulic Oil Filtration Cleaning System uses both vertical and horizontal structure, heat exchange system as a whole by expanding the three-dimensional evaporation technology, changing the structure of the oil, gas, water extraction under high vacuum strong negative pressure to the heat exchange system, the automatic discharge accumulation of cooling water, wet air discharging through the separator by the vacuum pump. 4. More than 3d evaporation: dehydration, degassing efficiency is 5 times of surface evaporation. 5. Vacuum reaction device of LVP Hydraulic Oil Filtration Cleaning System: using KIZ import reaction components, separate the oil heating oil liquid atomization, oil fog forming oil film, let the water and gas in the oil evaporation as far as possible, greatly improve the efficiency of dehydration and degassing. 6. VHF Hydraulic Oil Filtration Cleaning System equips with vacuum circulating cooling system, under the powerful vacuum attraction, quickly pumped the hot water vapor by separate work in to the condenser, condenses into water, the cooling system is divided into two types (water-cooled and air-cooled) can be used at the same time, also can exchange water cooled to air cooling by arbitrary switching. It completely solves the needs of different regions and different environment.

Scope Automatic cold filter plugging point tester national standard sh / t 0248 as the basis, using modern advanced technology, mechanical, optical, electronic and computer technology, and can be done automatically test the cold filter plugging point of petroleum products, automatic cold filter plugging point analyzer using optical detection technology, imported compressor refrigeration system ensure the required refrigeration depth. Automatic cold filter plugging point tester reasonable structure, stable performance, simple operation, is the ideal detection equipment. Features 1. High degree of automation equipment, automatic cooling, automatic sample aspiration, automatic detection, automatic save the results, the test process without human intervention; 2, the instrument configuration of two experimental units do parallel test can also detect single group; 3, instrument automation control technology, human-friendly interface, photoelectric automatic detection; 4, instrument with integrated design, to avoid damage due to vibration of the floe and the impact of the test data. 5, the instrument uses photoelectric liquid level sensor can accurately detect the position of the horizontal surface, the cold filter plugging point accurate judgment. 6, the instrument uses a built-in vacuum pump and electronic precision pressure balance system to ensure automatic balancing suction filtration pressure at the set value. 7, the instrument can automatically control the cooling medium and the temperature difference between the sample being tested, to ensure a controlled and uniform cooling rate stable. Technical parameters 1, the temperature measuring range: -45 ~ 50 ?; resolution 0.1 ? 2, the pressure measuring range: 0 ~ 200.0kpa; resolution 1pa 3, the test samples: 2-way 4, temperature measurement element: pt100 5, detection method: a photodetector 6. Refrigeration: refrigeration compressors 7, the control mode: single-chip control 8, the ambient temperature: 10 ~ 35 ?

FDR-0401 Distillate fuel oil oxidation stability tester Scope Distillate fuel oil oxidation stability tester side given instrument (accelerated method) according to SH / T0175-94, ASTMD2274 and other standards to determine the initial boiling point of not lower than 175 , 90% point distillation temperature no higher than 370 of middle distillate fuels inherent stability and performance of the oil. I.e., in the case of an active metal surface and the water or dirt and other environmental factors do not exist, the sample is exposed to the atmosphere in the ability of anti-change. Features 1, the fixed value regulator valve to provide a constant flow of oxygen test. 2, thermostatic bath, large capacity, good insulation properties, and can make six samples tested. 3, oxidation tube with radial clamping, easy operation and reliable. 4, the camera obscura after the oxidation test tube directly into which were cooled at room temperature 5, sample oxidation time automatic control, when the alarm system. 6, the instrument uses metal bath, heating speed, good stability, environmental protection Technical Parameters 1, oxidation flowmeter: Six oxidation test flow meter can be adjusted individually, the test flow rate: 50 ± 5ml / min. 2, constant temperature bath: the use of FLD metal bath. 3, the thermometer: in line with GB / T514-83 standard, WLH-33C, 50-100 , 0.5 indexing rod 4. Temperature control mode: automatic heating, automatic temperature control 5, temperature accuracy: 95 ± 0.2 6, oxidation tube: borosilicate glass, in line with SH / T0175-94 standard 7, electric heaters: when the main heater 220V 2500W, auxiliary heating 800W. 8, the regulator valve oxidation: oxidation is the oxidation stability, in front of the flow meter with regulator valve