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Double-effect cross-flow mist catching device

A cross-flow and cross-flow plate technology, which is applied in the field of double-effect cross-flow mist trapping devices, can solve the problems of narrow use area and achieve the effects of wide use area, increased collection efficiency, and improved demist efficiency

Pending Publication Date: 2021-04-30
JIANGSU YONGGANG GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are baffle-type applications in water cooling towers, but they are limited to installation methods and the use area is narrow

Method used

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  • Double-effect cross-flow mist catching device
  • Double-effect cross-flow mist catching device
  • Double-effect cross-flow mist catching device

Examples

Experimental program
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Effect test

Embodiment Construction

[0019] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention based on specific situations.

[0020] Such as Figure 1-5 As shown, a double-effect cross-flow fog-catching device includes an external box 1 and a fog-catching mechanism arranged in the external box 1. One end of the external box 1 is provided with an inlet 2, and the other end is provided with an outlet 3. The lowest position of the side wall of the exte...

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Abstract

The invention provides a double-effect cross-flow mist catching device that comprises an outer box body and a mist catching mechanism arranged in the outer box body, wherein an inlet is formed in one end of the outer box body, an outlet is formed in the other end of the outer box body, and a water outlet is formed in the lowest position of the side wall of the outer box body; the inlet and the outlet are square flange connectors and connected with a pipeline through the bolts respectively. The mist catching mechanism comprises a plurality of sets of cross flow plate units and a cover plate, air serves as a cooling medium, and air in cross flow plates which are vertically installed in a staggered mode at a certain inclination angle cools a gas medium, therefore, temperature difference is formed between the air in the cross flow plates and the atmospheric temperature to form a chimney-like effect, the air being exhausted naturally upwards and fresh air flowing into the cross flow plate; besides, due to the multi-folded structure of the cross flow plate units, the probability that entrainment is captured is increased, the entrainment which is not removed is captured at the next cross flow plate under the same action, and the action is repeated, so that the demisting efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of industrial environmental protection equipment, in particular to a double-effect cross-flow mist trapping device. Background technique [0002] The diameter of mist or dust particles is very small. The diameter of mist particles generated mechanically is between 1.0 and 150 μm, while the diameter of mist particles generated by cohesion is between 0.10 and 30 μm. To separate these mist or dust, it is necessary to separate High efficiency, small resistance, not easy to block, small installation area, economical operation, safe and reliable, and convenient operation. At present, the mist trapping device for industrial production is mainly used to trap liquids such as water in the industrial gas medium. Except low-temperature refrigeration dehydration such as blast furnace dehumidification blast, other mist trapping and dewatering devices mainly include swirl plate type and wire mesh type. There is a baffle ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D45/06B01D45/08B01D53/00F28C3/02
CPCB01D45/06B01D45/08B01D53/002F28C3/02
Inventor 张宪文陈东全郭洪阳
Owner JIANGSU YONGGANG GROUP CO LTD
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