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Pretreatment equipment for biological fuels and production process thereof

A pretreatment and oil technology, which is applied to the recovery/refining of fatty substances, fat generation, and recovery of fatty substances, etc. It can solve the problems of low production utilization rate of waste oil raw materials, poor quality of biological oil, and turbid oil color, etc., and achieve relief. Equipment dehydration treatment pressure, improve the processing fineness, the effect of light taste

Inactive Publication Date: 2015-09-30
HANGZHOU ZHONGXIAN ECOENERGY
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Problems solved by technology

[0003] At the same time, the existing production and processing equipment for waste oil raw materials not only has high manufacturing costs, but also the produced bio-oil has residual impurities and moisture, the color of the oil is turbid, the smell is heavy, the quality of the produced bio-oil is poor, and the production and utilization of waste oil raw materials The rate is low, and there is repeated processing, which consumes a lot of energy, discharges residual waste, and pollutes the environment

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  • Pretreatment equipment for biological fuels and production process thereof
  • Pretreatment equipment for biological fuels and production process thereof
  • Pretreatment equipment for biological fuels and production process thereof

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] Such as Figure 1-3As shown, the present invention relates to a pretreatment equipment for biological oil, including a dehydration mechanism, a decolorization and deodorization mechanism, and a filter and impurity removal mechanism. The dehydration oil delivery pump 12 is connected between the deodorization mechanism, the output material pipe of the decolorization and deodorization mechanism is connected with the filter and impurity removal mechanism, the dehydration mechanism and the decolorization and deodorization mechanism are connected with the waste gas collection part 15, and the f...

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Abstract

The invention relates to pretreatment equipment for biological fuels and a production process thereof. The equipment comprises a dehydrating mechanism, a decolouring and deodorizing mechanism, and a filtering and impurity-removing mechanism. The dehydrating mechanism is connected with a dehydration charging pump for conveying to-be-processed raw materials. A dehydrated oil delivery pump, arranged between the dehydrating mechanism and the decolouring and deodorizing mechanism, is connected with the dehydrating mechanism and the decolouring and deodorizing mechanism. The material discharge tube of the decolouring and deodorizing mechanism is connected with the filtering and impurity-removing mechanism. The dehydrating mechanism and the decolouring and deodorizing mechanism are connected with a waste gas collection part. The filtering and impurity-removing mechanism is connected with a compressed air source and a steam source. Biological fuels produced by the above equipment are light in taste, light in color and free of water and sediments. The processing of biological fuels is refined, while the repeated and useless processing is avoided. The working load of the equipment is lightened, and the production efficiency is improved. Moreover, the discharge of pollutants is avoided.

Description

technical field [0001] The invention relates to the technical field of production and preparation of biological oils, in particular to a pretreatment device and a production process for producing biological oils by using swill oil and gutter oil. Background technique [0002] Most of the raw materials of bio-oil come from waste oils such as acidified oil and gutter oil. Due to the variety of raw materials and complex sources, these waste oil raw materials contain a large amount of sundries, and the raw materials need to be dehydrated, decolorized, deodorized, and impurity removed. Process pretreatment, the traditional waste oil to remove impurities usually adopts natural sedimentation process to remove part of solid phase impurities and water, while there are still some solid impurities in raw materials. [0003] At the same time, the existing production and processing equipment for waste oil raw materials not only has high manufacturing costs, but also the produced bio-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B11/00
CPCY02W30/74
Inventor 何红彬郭勇亮
Owner HANGZHOU ZHONGXIAN ECOENERGY
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