Continuous purification and distillation apparatus for combustible waste oil
A technology of distillation apparatus and distiller, which is applied in the direction of multi-stage series-connected refining process treatment, lubricating composition, etc., and achieves the effects of remarkable economic and social benefits, low manufacturing cost, and simple and easy process.
Active Publication Date: 2014-06-04
瑞新环境科技民权县有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to design a continuous purification and distillation device for combustible waste oil, to separate the light and heavy components of waste fuel oil through purification and distillation, and to extract clean energy similar to national standard gasoline and diesel oil that can be used in fine engines. It can improve the quality of oil products and increase economic benefits without causing secondary pollution to the environment
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[0009] The device of the present invention such as figure 1 As shown, the device includes an evaporation tank 2, a hot air preheater 10, a distiller 7 and a combustion furnace 8. One end of the oil guide pipe 3 is connected to the upper part of the evaporation tank 2, the other end is connected to the hot air preheater 10, and the waste oil pipeline interface 12 The oil transfer pump 11 is connected to the hot air preheater 10; one end of the oil return pipe 5 is connected to the lower part of the evaporation tank 2, and the other end is connected to the hot air preheater 10 through the oil transfer pump 11; one end of the residual oil pipe 6 is connected to the bottom of the evaporation tank 2, and the other end is connected to the distillation At the inlet of the evaporator 7, one end of the hot oil and gas pipe 4 is connected to the distiller 7, and the other end is connected to the upper part of the evaporation tank 2. The hot air outlet on the distiller 7 is connected to th...
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The invention provides a continuous purification and distillation apparatus for combustible waste oil. The device comprises an evaporation tank, a hot air preheater, a distiller and a combustion furnace. One end of an oil conduit is connected with the upper part of the evaporation tank, and the other end of the oil conduit is connected with the hot air preheater; an interface of a waste oil outlet pipeline is connected with the hot air preheater via an oil transfer pump; one end of a residual oil pipe is connected with the bottom of the evaporation tank, and the other end is connected with the inlet of the distiller; one end of a hot oil gas outlet pipe is connected with the distiller, and the other end is connected with the upper part of the evaporation tank; a hot air outlet of the distiller is connected with the hot air preheater; a slag outlet is arranged at the lower part of the end of the distiller; an oil gas outlet pipe is connected with the top of the evaporation tank. The continuous purification and distillation apparatus provided by the invention has the advantages of simple manufacturing, an easily practicable process, convenient operation, capacity of realizing continuous production, high yield, high work efficiency, full distillation, no generation of waste residue oil, no secondary pollution to the environment and remarkable economic benefits and social benefits.
Description
Technical field [0001] The invention relates to a continuous purification and distillation device for combustible waste oil. Background technique [0002] The base oil produced by thermal cracking of waste rubber and waste plastics, as well as waste oils such as waste engine oil, can only be used as fuel for industrial boilers and other oil-fired boilers, and cannot be used for other finer engine combustion, which greatly reduces the value of the oil, and This causes different levels of energy waste. Wet distillation requires about 30% residual oil, and the remaining residual oil needs to be cracked a second time, which increases unnecessary production costs and causes secondary environmental pollution. Summary of the invention [0003] The technical problem to be solved by the present invention is to design a continuous purification distillation device for combustible waste oil, which separates the light recombination components through purification distillation of waste fuel oil...
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IPC IPC(8): C10G53/02C10M175/00
Inventor 刘建波李玉坤
Owner 瑞新环境科技民权县有限公司