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A gas-water condensation separation device

A separation device and water condensation technology, applied in separation methods, dispersed particle separation, chemical instruments and methods, etc., can solve problems such as incomplete gas-water separation, no way to ensure that water vapor adheres to the air duct, and is easily carried out by the airflow , to achieve a good cooling effect, reduce the occupied space, and complete the effect of gas-water separation

Inactive Publication Date: 2016-07-13
XIAMEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this gas-water condensation separation device in the prior art has the following disadvantages: since the water vapor mixed in the gas is attached to the inner wall of the air guide tube with a lower temperature to achieve condensation and separation, and the area of ​​the inner wall of the air guide tube Effective, and the inside of the airway tube is hollow, so after the gas enters the airway tube, there is no way to ensure that all the water vapor in the airway tube can adhere to the inner surface of the airway tube, especially the water vapor in the middle part of the airway tube. Because it is far away from the inner wall of the airway, it is easily carried out by the airflow, resulting in incomplete separation of air and water

Method used

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  • A gas-water condensation separation device

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Effect test

Embodiment 1

[0021] See figure 1 As shown, a gas-water condensation separation device of the present invention includes an air inlet 6, an air outlet 1, an air duct 2, a heat exchanger, a container for collecting condensed water, and a cooling column 5, and the heat exchanger is attached to the air duct 2 surface, the air inlet 6 is arranged at one end of the air guide tube 2, the water condensed in the air guide tube 2 flows into the container through one end or the other end of the air guide tube 2, and the remaining gas in the air guide tube 2 is discharged through the air outlet 1; The cooling column 5 is installed inside the air duct 2 and has a gap with the air duct 2, which is a gap and constitutes an air passage. Specifically, a circular piece 8 is installed in one end of the air duct 2, and a plurality of openings are distributed on the circular piece 8, and the openings form the air inlet 6; the cooling column 5 is supported by the circular piece 8 , and use screws 9 to lock wit...

Embodiment 2

[0029] A gas-water condensation separation device of the present invention differs from Embodiment 1 in that its container is a water-receiving container (ie, a non-reaction carrier), and the water-receiving container can be a cup, a bottle, or the like. One end of the air guide tube faces upwards, the other end faces down, and the other end of the air guide tube is sealed and connected with the opening of the water receiving container;

[0030] In the gas-water condensation separation device of the present invention, the gas to be separated (including water vapor) enters the air duct through the air inlet at the upper end of the air duct, and spirals downward along the threaded structure of the cooling column in the air duct. Since the temperature of the inner wall of the air duct and the cooling column is lower than the temperature of the gas itself, when the gas enters the interior of the air duct, the water vapor mixed in the gas will quickly condense into water droplets in...

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Abstract

The invention discloses an air-water condensation separation device, which comprises an air inlet, an air outlet, an air guide pipe, a heat exchange body and a container capable of collecting condensed water, the heat exchange body is attached to the surface of the air guide pipe, and the air inlet is arranged on the air guide pipe One end of the air guide tube, the air outlet is set at the other end of the air guide tube or the container, the water condensed in the air guide tube flows into the container through one end or the other end of the air guide tube, and the remaining gas in the air guide tube is discharged through the air outlet; the inside of the air guide tube is installed There is a cooling column, and the gap between the cooling column and the air duct forms an air passage. The invention utilizes the cooling column to increase the contact area of ​​the airflow in the airway, so that the airflow is fully cooled, so that the air-water can be separated more thoroughly, and prevent part of the water vapor in the airway from being carried away by the airflow because it is not condensed in time.

Description

technical field [0001] The invention relates to a gas-water separation device, in particular to a gas-water condensation separation device with remarkable water condensation effect and thorough gas-water separation. Background technique [0002] Whether it is a laboratory or an industrial application, it is often necessary to process the gas obtained from the reaction or the sampled gas before further use or analysis to remove the mixed water vapor. At present, the prior art mainly uses a gas-water condensation separation device to achieve the purpose of gas-water separation. This gas-water condensation separation device mainly includes an air duct, an air inlet, an air outlet, a container for collecting condensed water, and a heat exchanger. The heat exchanger is used to cool the air duct so that the Water vapor condenses on the tube wall of the air guide tube and flows into the container, and the rest of the gas is discharged through the gas outlet. However, this gas-wat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/00B01D53/26
Inventor 何坚倪伟全范贤光梁俊刘国坤曾勇明田中群
Owner XIAMEN UNIV