Full-water-leaching washing-type gas filter

A gas filter, water immersion washing technology, applied in the direction of dispersed particle filtration, chemical instruments and methods, combined devices, etc., can solve the problems of short contact time, increased working costs, and short bonding time, so as to save production costs and increase The effect of residence time and easy maintenance

Inactive Publication Date: 2014-04-16
邹波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the equipment mainly used to treat exhaust gas in China is a counter-flow adsorption tower. Its structure includes a sealed tower body, an air outlet at the upper end of the tower body, an exhaust gas inlet at the lower end of the tower body, and a liquid spraying tower in the middle of the tower body. The liquid spray device is connected with the peripheral pump body through the pipeline. When the exhaust gas is sprayed upward from the bottom of the tower, the liquid spray device starts to work and sprays the mist adsorption liquid to the lower part of the tower body, so that the waste gas and the mist liquid are in contact. And react, in order to achieve the effect of eliminating harmful exhaust gas, after contacting the gas af

Method used

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  • Full-water-leaching washing-type gas filter
  • Full-water-leaching washing-type gas filter

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0015] Example 1

[0016] See figure 1 As shown, the full water immersion scrubbing gas filter includes a cylindrical body 1 and an openable cylinder cover 2 that is matched and sealed and fixed on the upper edge of the cylindrical body; the upper side of the cylindrical body 1 is provided with an exhaust port 3. The lower part of the side wall of the cylindrical body 1 is provided with an inlet and outlet 4 for adsorbing liquid, and a limit support ring 11 is fixed on the inner side wall of the middle of the cylindrical body 1;

[0017] The inner top wall of the cylinder cover 2 is screwed into a hollow cylindrical body 21, and the lower end of the cylindrical body 21 is fixedly connected with a disc 22. The diameter of the disc 22 is smaller than the inner diameter of the cylinder 1 and larger than the inner diameter of the limiting support ring 11. The disc 22 is in contact with the limit support ring 11, and the cylinder cover 2, the cylindrical body 21, the disc 22 and the lim...

Example Embodiment

[0022] Example 2

[0023] See figure 2 As shown, the full water immersion scrubber gas filter is different from Embodiment 1 in that the first water immersion time-delayed adsorption disk 7 is sleeved on the outer surface of the middle of the five air pipes 6, and the circle Above the inner bottom wall of the cylinder 1 is suspended a second water immersion time-delayed adsorption disc 7. The diameter of the second water immersion time-delayed adsorption disc 7 is the same as that of the first water-immersion time-delay adsorption disc 7. The time-delayed adsorption disc 7 is in contact with the inner bottom wall of the cylinder 1 through the supporting legs, and the second water-immersed time-delayed adsorption disc 7 is provided with matching insertion through holes at positions corresponding to the five air pipes 6. The root vent pipe 6 is suspended above the inner bottom wall of the cylinder 1 through the insertion through hole, and is also provided between the first water ...

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Abstract

The invention relates to a full-water-leaching washing-type gas filter. The full-water-leaching washing-type gas filter comprises a cylinder body and a cylinder cover can be fixed on the upper edge of the cylinder body in a matched sealing mode and can be opened and closed; a gas exhaust opening is formed in the upper part of the side wall of the cylinder body; an adsorption liquid inlet and outlet is formed in the lower part of the side wall of the cylinder body; and the cylinder body is composed of a gas filtration chamber at the upper part and a gas water leaching adsorption chamber at the lower part. The full-water-leaching washing-type gas filter provided by the invention can fully adsorb harmful substances in waste gas, is simple and easy to operate, is convenient to maintain, omits water pumping and spraying by a water pump in the prior art, and saves the production cost.

Description

technical field [0001] The invention relates to a gas filter device, in particular to a fully water-immersed scrubbing gas filter. Background technique [0002] The notice of the State Council on the Air Pollution Prevention and Control Action Plan has been used as a guideline for the current and future national air pollution control work. The state plans to use 5 years or more to gradually eliminate polluted weather; In several provinces or municipalities directly under the Central Government, the central government plans to allocate 5 billion yuan to allocate funds in exchange for subsidies, which fully proves the importance of protecting the atmospheric environment. [0003] At present, the equipment mainly used to treat exhaust gas in China is a counter-flow adsorption tower. Its structure includes a sealed tower body, an air outlet at the upper end of the tower body, an exhaust gas inlet at the lower end of the tower body, and a liquid spraying tower in the middle of th...

Claims

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Application Information

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IPC IPC(8): B01D53/78B01D50/00B01D46/00
Inventor 邹波
Owner 邹波
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