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Low-pressure distillation equipment for scallion oil production and use method

A distillation equipment, low-pressure technology, applied in the direction of distillation separation, vacuum distillation, separation methods, etc., can solve the problems of distillation equipment without working table, tools can not be concentrated high-temperature sterilization, pollution of the atmospheric environment, etc., to prevent heat loss and prevent failure , The effect of cleaning the production process

Pending Publication Date: 2021-03-16
湖南葱油哥农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the distillation equipment does not have a working table, and is not suitable for use in the production process of scallion oil. The second extract is collected at one time and cannot be used in grades. The third burning of fossil fuels produces waste gas that pollutes the atmosphere. , the problem that the tools after the final distillation cannot focus on high-temperature sterilization

Method used

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  • Low-pressure distillation equipment for scallion oil production and use method
  • Low-pressure distillation equipment for scallion oil production and use method
  • Low-pressure distillation equipment for scallion oil production and use method

Examples

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Comparison scheme
Effect test

Embodiment 1

[0032] like figure 1 , 2 , shown in 5, a kind of low-pressure distillation equipment for onion oil production and using method, comprise distillation bin main body 1, the side end outer surface of distillation bin main body 1 is provided with a door 2, the front end outer surface of door 2 A No. 1 handle 3 is provided, a No. 1 pipe 4 is provided on the outer surface of the top of the main body 1 of the distillation bin, a No. 1 extraction tank is provided on the outer surface of the side end of the No. 1 pipe 4, and a No. 1 extraction tank is provided on the outer surface of one side of the No. 6, the side end outer surface of the No. 1 extraction tank 6 is provided with the No. 2 pipeline 7, the side end outer surface of the No. 2 pipeline 7 is provided with the condenser 5, and the one side outer surface of the No. 2 pipeline 7 is provided with the No. 2 extraction tank 8 , No. 1 extraction tank 6 and No. 2 extraction tank 8 are provided with a discharge valve 29 on the out...

Embodiment 2

[0034] On the basis of Example 1, as figure 2 , 5 As shown, the outer wall of the steam chamber 14 is provided with a thermal insulation layer 28, the thermal insulation layer 28 and the steam chamber 14 are fixedly connected, the material of the thermal insulation layer 28 is aerogel insulation material, and the thermal insulation layer 28 can effectively prevent the steam chamber 14 The internal heat is dissipated, which can improve the thermal efficiency. The heating pipe 26 and the steam chamber 14 are fixedly connected. The heating pipes 26 are arranged in several groups, and the heating pipes 26 are arranged in an array. The production process is cleaner, the pressure reducing valve 25 and the distillation pipe 27 are fixedly connected, and the pressure reducing valve 25 will reduce the atmospheric pressure inside the steam chamber 14, thereby reducing the boiling point of water, reducing the temperature of the water vapor, and the water vaporizes into The process of w...

Embodiment 3

[0036] On the basis of Embodiment 1 and Embodiment 2, as figure 1 As shown, the main body 1 of the distillation bin and the No. 1 door 2 are fixedly connected, the No. 1 door 2 is arc-shaped, the No. 1 door 2 and the No. 1 handle 3 are fixedly connected, and the The connection is provided with a circular groove, and the area of ​​the circular groove is smaller than the area of ​​the bottom surface of the main body 1 of the distillation chamber. The No. 1 pipeline 4 is fixedly connected to the main body of the distillation bin 1 and the No. 1 extraction tank 6, respectively, the No. 1 pipeline 4 is fixedly connected to the condenser 5, and the No. 2 pipeline 7 is respectively connected to the No. 1 extraction tank 6 and No. 2 extraction tank. There is a fixed connection between the extraction tanks 8. The shapes of the No. 1 extraction tank 6 and the No. 2 extraction tank 8 are cylindrical, and the sizes are the same. The No. 2 pipeline 7 and the condenser 5 are fixedly connec...

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Abstract

Disclosed low-pressure distillation equipment for scallion oil production comprises a distillation bin main body, a first door is arranged on the outer surface of the side end of the distillation binmain body, a first handle is arranged on the outer surface of the front end of the first door, and a first pipeline is arranged on the outer surface of the top end of the distillation bin main body; and a condenser is arranged on the outer surface of the side end of the first pipeline, a first extraction tank is arranged on the outer surface of one side of the first pipeline, and a workbench is arranged on the outer surface of the lower end of the distillation bin main body. The low-pressure distillation equipment for scallion oil production and the use method have the advantages that in the scallion oil production process, the equipment is provided with a working table, suitable for scallion oil production process, capable of collecting extracts in a graded mode and high in utilization rate, an electric heating structure can prevent waste gas generated by combustion of mineral fuel from polluting the atmospheric environment, and the production process is cleaner; and finally, a distilled tool can be subjected to concentrated high-temperature sterilization, and is convenient to use next time.

Description

technical field [0001] The invention relates to the field of low-pressure distillation equipment, in particular to a low-pressure distillation equipment used in the production of onion oil, a use method and a working method thereof. Background technique [0002] Low-pressure distillation, also known as vacuum distillation, is an important method for separating and purifying compounds, especially for the separation and purification of high-boiling substances and those compounds that have been thermally decomposed, oxidized or polymerized before reaching the boiling point during atmospheric distillation; The boiling point of a liquid refers to the temperature at which its vapor pressure is equal to the external atmospheric pressure; the boiling point of a compound always varies with the external pressure. When the temperature rises, decomposition, oxidation or polymerization often occurs when the boiling point is not reached; at this time, atmospheric distillation should not b...

Claims

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Application Information

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IPC IPC(8): C11B3/00C11B3/12B01D3/00B01D3/10B01D29/01B01D29/96A61L2/04F26B21/00
CPCC11B3/001C11B3/12B01D3/105B01D3/008B01D3/007B01D29/01B01D29/96A61L2/04F26B21/00
Inventor 陈小勇
Owner 湖南葱油哥农业发展有限公司
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