一种湿式洗涤塔

By employing a rotating packing frame and a vortex structure in the wet scrubbing tower, the problem of uneven packing usage is solved, achieving uniform contact and efficient purification of waste gas and avoiding packing waste.

CN224506724UActive Publication Date: 2026-07-17GUANGDONG JUFENG ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG JUFENG ENVIRONMENTAL PROTECTION TECH CO LTD
Filing Date
2025-08-25
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing wet scrubbing pretreatment devices for waste gas, the packing material is used unevenly, resulting in excessively high local packing material utilization, low purification efficiency, and waste.

Method used

A wet scrubbing tower is designed, which adopts a rotating packing frame and a turbine structure. The motor drives the drive gear to rotate the gear ring and the packing frame, so that the exhaust gas can be evenly contacted with the packing. Combined with the rotation of the turbine to change the gas flow direction, uniform contact is achieved.

Benefits of technology

It improves the efficiency of waste gas purification, avoids waste of packing material, achieves more uniform use of packing material, and enhances the purification effect.

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Abstract

本实用新型涉及废气处理技术领域，具体为一种湿式洗涤塔，包括塔体，所述塔体的内侧开设有滑槽，所述滑槽的顶部转动连接有填料机构，所述填料机构包括填料框，所述填料框底部的一圈转动连接在所述滑槽的底部，所述填料框的底部固定连接有涡扇，所述填料框的外侧固定连接有齿环，所述齿环啮合连接有主动齿轮。有益效果在于：通过设置转动机构和涡扇，在工作过程中，废气通过进气口进入塔体后，启动电机使填料框发生转动时，使得各个部分填料均匀与废气发生接触，填料框转动时涡扇也发生转动，使得废气进入时均匀向上运动，两者结合使废气与填料接触更加均匀，净化效率更高同时有效防止了浪费现象。
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Claims

1. A wet scrubbing column characterized by: The tower body (1) is rotatably connected to one side of the tower body (1), and a support frame (9) is fixedly connected to the bottom of the motor (10). A sliding groove (16) is provided on the inner side of the tower body (1), and a filling mechanism is rotatably connected to the top of the sliding groove (16). The packing mechanism includes a packing frame (12), the bottom of which is rotatably connected to the bottom of the slide groove (16). A turbine fan (13) is fixedly connected to the bottom of the packing frame (12). A toothed ring (14) is fixedly connected to the outer side of the packing frame (12). The toothed ring (14) is meshed with a drive gear (15). The drive gear (15) is fixedly connected to the output end of the motor (10).

2. A wet scrubbing column according to claim 1, characterized in that: An observation window (2) is fixedly connected to one side of the top of the tower body (1).

3. A wet scrubbing column according to claim 1, wherein: An air inlet (3) is fixedly connected to one side of the bottom of the tower body (1).

4. A wet scrubbing column according to claim 1, wherein: A demister (7) is fixedly connected to the top of the tower body (1).

5. A wet scrubbing column according to claim 4, wherein: The top of the demister (7) is provided with an air outlet (8).

6. A wet scrubbing column according to claim 1, wherein: A water storage tank (11) is fixedly connected to the bottom of the tower body (1), and a material exchange port (6) is provided on one side of the water storage tank (11).

7. A wet scrubbing column according to claim 6, wherein: A circulating water pump (4) is installed at the outlet of the water storage tank (11), and a water supply pipe (5) is connected to the output port of the circulating water pump (4).

8. A wet scrubbing column according to claim 7, wherein: The outlet of the water supply pipe (5) is fixedly connected to a nozzle (17).