Extracting and collecting device and application thereof

A technology of collection device and extraction device, which is applied in the direction of boiler/distillate distillation, steam distillation, etc., to achieve the effect of reducing consumption, reducing condensate consumption and solving losses

Active Publication Date: 2014-04-09
JIUZHITANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the other hand, it solves the loss of volatile components that are not condensed in time and is discharged with the tail gas, and improves the extraction rate of volatile components.

Method used

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  • Extracting and collecting device and application thereof
  • Extracting and collecting device and application thereof
  • Extracting and collecting device and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment one: if figure 1 as shown,

[0018] figure 1 Shown is an extraction and collection device provided by the present invention, including an extraction device and a condensation collection device. The extraction device includes an extraction tank 1, a safety valve 3, and a pipeline 4. The condensation collection device includes a liquid storage tank 6, an interlayer 11, a condensed water inlet 8, a condensed water outlet 5, an exhaust gas outlet 7, and a liquid drainage device 9.

[0019] The extraction tank 1 is connected to the liquid storage tank 6 through a pipeline 4. During the extraction process, the volatile components distilled out with the steam enter the liquid storage tank 6 through the pipeline 4 to be condensed and collected.

[0020] A safety valve 3 is installed on the top of the extraction tank 1. When the extraction is complete, the safety valve 3 is opened, and the gas is discharged through the safety valve to prevent the distillate collecte...

Embodiment 2

[0024] Embodiment two: if figure 2 as shown,

[0025] figure 2 Shown is an extraction and collection device provided by the present invention, including an extraction device and a condensation collection device. The extraction device includes extraction tank 1, safety valve 3, pipeline 4, and pipeline 15. The condensation collection device includes liquid storage tank 6, liquid storage tank 16, liquid storage tank 17, interlayer 11, condensed water inlet 8, condensed water outlet 5, exhaust gas Outlet 7, liquid discharge device 9, liquid discharge device 91, liquid discharge device 92.

[0026] The extraction tank 1 is connected with the liquid storage tank 6, the liquid storage tank 16 and the liquid storage tank 17 through the pipeline 4 and the pipeline 15, the inlet of the pipeline 4 is connected with the extraction tank outlet 2, and the volatile components distilled out in the extraction tank are exported through the extraction tank 2. Enter the liquid storage tank ...

Embodiment 3

[0029] Embodiment three: use the extraction and collection of paeonol in Moutan cortex to illustrate the device of the present invention and its use and effect

[0030] Cortex Moutan 20.0kg is placed in the extraction tank 1 of the extraction and collection device described in embodiment 2, and an appropriate amount of water is added to the liquid storage tanks 6, 16, and 17. Steam and condensate, distillation, extraction, collection. The steam pressure is 0.10-0.12Mpa, and the condensed water flow rate is 1.0 tons / hour.

[0031] Collect distillate 200kg after distillation finishes.

[0032] The distillate was placed in a refrigerator at 4°C for paeonol crystallization, and a total of 0.42 kg of paeonol crystals were obtained. The yield of paeonol was calculated. , extract paeonol in Cortex Moutan with device in embodiment 2, and its yield is 2.10%

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PUM

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Abstract

The invention discloses an extracting and collecting device, and specifically relates to an extracting and collecting device for volatile components. The extracting and collecting device comprises an extracting tank (1), an extracting tank outlet (2), a safety valve (3), a pipeline (4), a liquid storage tank (6), an interlayer (11), an exhaust outlet (7), a condensate water inlet (8) and a condensate water outlet (5) and a liquid draining device (8). The extracting and collecting device has the beneficial effects that the structure is simple; operations are convenient; the liquid storage tank has the collecting and condensing functions; use amount of the condensate water is significantly reduced; and collection efficiency of the volatile components can be increased.

Description

technical field [0001] The invention discloses an extraction and collection device, in particular to a volatile component extraction and collection device and its application. Background technique [0002] Extraction methods of volatile components include decoction, steam distillation, CO 2 Supercritical fluid extraction, organic solvent extraction, etc., among which steam distillation has the best extraction effect. When steam extracts volatile components, due to the high energy carried by the steam, if the condenser cannot condense the distilled volatile components in time, some volatile components will be discharged with the tail gas, resulting in low extraction yield. Contents of the invention [0003] The present invention overcomes the deficiency of the existing volatile component extraction and separation technology, simplifies the device, and optimizes the combination of the traditional volatile component extraction device, condensation equipment and collection eq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D3/38B01D3/02
Inventor 黄胜谷陟欣陈建军袁莉朱丽周芳崔燕滨戴向国
Owner JIUZHITANG
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