![]() ![]() It is also optional if it is used for process control or internal monitoring. The measurement accuracy of other types of flowmeters, such as metal tube rotameter, orifice flowmeter, and vortex flowmeter, is significantly lower than that of the above two types of flowmeters. But still maintain a stable 0.5 level of accuracy. Compared with the volumetric measurement method, the accuracy will be slightly less. Turbine flow meters are measured by the rotation of vanes inside the flow. The second is the choice of liquid turbine flowmeter. Especially suitable for trade settlement scenarios. Because volumetric measurement is used, this method measures accuracy. Our recommendation is to use a liquid waist wheel flowmeter or an oval gear flowmeter. The type of flowmeter that can be selected for different flow ranges can also be different.įor common measurement sites, trade measurement is generally involved. Which flowmeter should I choose to measure kerosene flow? We need to understand the corresponding situation of the measurement conditions first. ![]() According to the use, it can be divided into power kerosene, lighting kerosene, etc.Įxtended reading: Quantitative control with turbine flowmeter Types of Kerosene Flow Meters Mainly used for lighting and fuel for various blowtorches, gas lamps, vaporization furnaces and kerosene furnaces it can also be used as detergent for mechanical parts, solvent for rubber and pharmaceutical industries, ink thinner, cracking raw material for organic chemicals glass ceramics Industrial, aluminum plate rolling, chemical heat treatment of metal workpiece surfaces and other process oils some kerosene is also used to make thermometers. ![]() Free of benzene, diolefins and cracked fractions. In addition, there are a small amount of impurities, such as sulfides (thiols), colloids, etc. Due to different varieties, it contains 28-48% alkanes, 20-50% or 8%-15% aromatic hydrocarbons, 1-6% unsaturated hydrocarbons, and 17-44% cyclic hydrocarbons. The main components are saturated hydrocarbons, and also contain unsaturated hydrocarbons and aromatic hydrocarbons. Kerosene is a high-boiling hydrocarbon mixture with C11-C17 carbon atoms. The quality of various kinds of kerosene decreases in turn: power kerosene, solvent kerosene, lamp kerosene, fuel kerosene, and washing kerosene. The same kerosene has different physical and chemical properties due to different preparation methods and origins. Mixtures with alcohols separate at low temperatures in the presence of water.ĭifferent uses of kerosene have different chemical compositions. The solubility of water is very small, and the solubility of kerosene containing aromatic hydrocarbons in water is greater than that of aliphatic hydrocarbon kerosene.
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