Distillation equipment

A technology of distillation equipment and tank body, which is applied in the field of distillation equipment, can solve the problems of low purity of fractions and low separation efficiency, and achieve the effects of high-efficiency distillation, improved purity, and improved efficiency

Inactive Publication Date: 2016-11-30
BATOU LIGHT IND VOCATIONAL TECHN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the separation efficiency of the current distillation equipment is low, and the purity of the separated fraction is not high

Method used

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Embodiment Construction

[0027] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0028] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0029] Such as figure 1 , 2 As shown, the invention provides a kind of distillation equipment, comprising:

[0030] The tank body 1 is a cylindrical metal tank body. The tank body 1 is provided with a discharge area, a separation area and a heating area in sequence from the top to the bottom, that is, the discharge area is located at the upper part of the tank body 1, and the separation area is located at the tank body 1 The heating zone is located in the lower part of the tank body 1; the tank body 1 is provided with a partition plate 4, a pressure equalizing plate 2, four fir...

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Abstract

The invention discloses a distillation device. The distillation device comprises a tank body. The tank body is equipped with a discharging region, a separation region and a heating region from top to bottom in order. A splitter plate, a balance plate, four first separation plates and six second separation plates are arranged inside the tank body. A first discharge hole, a second discharge hole and a third discharge hole are arranged in the tank body. A heat insulation cover and a heating jacket sleeve the tank body from top to bottom. Air holes are formed in the top of the tank body. A plurality of second through holes are formed in the balance plate. The splitter plate is arranged vertically, and divides the separation region into a first sub-separation region and a second sub-separation region. The four first separation plates are arranged in the first sub-separation region in a staggered manner. A cooling device is connected with the first discharge hole, the second discharge hole and the third discharge hole and is used for cooling materials discharged from the first discharge hole, the second discharge hole and the third discharge hole. A collection device is connected with the cooling device and is used for collecting materials cooled by the cooling device. The distillation device is simple in structure and achieves high-efficiency distillation, and the fraction purity is raised.

Description

technical field [0001] The present invention relates to a distillation device. Background technique [0002] Distillation is a thermodynamic separation process. It utilizes the different boiling points of the components in the mixed liquid or liquid-solid system to evaporate the low-boiling components and then condense them to separate the entire components. There are two types of evaporation and condensation. A union of unit operations. Compared with other separation methods, such as extraction, filtration and crystallization, its advantage is that it does not need to use other solvents other than the system components, so as to ensure that no new impurities will be introduced. However, the separation efficiency of the current distillation equipment is low, and the purity of the separated fraction is not high. Contents of the invention [0003] It is an object of the present invention to solve at least the above-mentioned problems and to provide at least the advantages ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D3/22
Inventor 梁成刚
Owner BATOU LIGHT IND VOCATIONAL TECHN COLLEGE
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