In winter, the climate is cold and the fuel consumption of agricultural vehicles increases. In order to save oil, the following five methods can be taken: using hot water to start the diesel engine. When the temperature drops to around 0°C in winter, it usually takes 2 to 5 minutes or even longer for the diesel engine to start with cold water. The fuel consumption is 0.1 liters or more. After the engine is started, it needs to run at low speed for 10 minutes to allow the water temperature. To reach about 60 °C, but also need to consume more than 0.2 liters. Therefore, in order to save oil. You can use hot water to start the diesel engine. Generally after heating water, the engine can reach 40°C or more. In this way, it takes only 1 minute to start.
Preheat the oil and body. In addition to cold weather in winter, in addition to the use of diesel oil with a low freezing point as the fuel, it is also necessary to preheat the diesel oil, lubricating oil, and the bottom of the oil, fuel injection nozzle, high pressure oil pipe, and other body parts before starting the engine. . Otherwise, diesel engine and diesel engine have low temperatures inside the body, thick oil, and large frictional resistance, which will result in wasted fuel. Therefore, only when the water temperature is warmed to above 50°C can it be started.
Maintain normal water temperature. When the diesel engine is working normally in winter, the water temperature is about 90°C, and it cannot be too high or too low. Too high, prone to premature combustion and deflagration, so that the power is reduced, fuel consumption increased; too low, poor mixing gas atomization, is not conducive to combustion, some fuel will condense in the cylinder wall, into the crankcase, causing waste.
Accurately and promptly shift gears. Agricultural vehicles have to change gears according to their models, driving speed, and road conditions. If the full use of vehicle inertia, the use of flame-extinguishing, off stall glide method, the oil-saving effect is more significant. However, when taxiing, we must pay attention to safety, and we must not create fuel-consumption accidents.
Polyvinyl Pyrrolidone
Chemical Polyvinylpyrrolidone (PVP), also commonly called polyvidone or povidone, is a water-soluble polymer made from the monomer N-vinylpyrrolidone Pharmaceutical Product.
Polyvinylpyrrolidone Pvp was used as a plasma volume expander for trauma victims after the 1950s. It is not preferred as volume expander due to its ability to provoke histamine release and also interfere with blood grouping.
Pvp K90 Polyvinylpyrrolidone is used as a binder in many pharmaceutical tablets;it simply passes through the body when taken orally. (However, autopsies have found that crospovidone (PVPP) contributes to pulmonary vascular injury in substance abusers who have injected pharmaceutical tablets intended for oral consumption.The Sodium Hexametaphosphate long-term effects of crospovidone or povidone within the lung are unknown).
Polyvinylpyrrolidone Price added to iodine forms a complex called povidone-iodine that possesses disinfectant properties.This complex is used in various products like solutions, ointment, pessaries, liquid soaps and surgical Titanium Dioxide scrubs. Pvp Polyvinylpyrrolidone is known under the trade names Pyodine and Betadine, among a plethora of others.
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