The invention discloses a black and odorous water body restoration and treatment method in the field of water treatment, and the method comprises the following steps: S1, finding a proper place; S2, washing a river channel; S3, fishing sundries; in the step S2, external air is discharged to the two sides of an aeration pipe through the aeration pipe, and bottom mud in the center of the bottom of the river channel is pushed to move to the two sides through bubbles; a reverse pushing mechanism on the ship body enables the water body in the center of the river channel to flow reversely, and the generated reverse flow enables the floating balls used for releasing the microbial strains on the ship body to move towards the upward flow of the river channel; the microorganisms in the floating ball are mixed with the water body and the bottom mud rolling over along with the gas; the contact area of the water body and air is increased, dissolved oxygen in the water body is increased, microorganisms can be easily mixed with the water body, the black and odorous water body can be conveniently degraded by the microorganisms, and therefore the treatment speed is increased.
本发明公开了水处理领域的一种黑臭水体的修复治理方法,包括以下步骤,S1、寻找合适地点:S2、河道冲刷:S3、打捞杂物;在S2中,通过曝气管使外界空气向曝气管的两侧排出,通过气泡推动河道底部中心处的底泥向两侧进行移动;再通过船体上的逆向推动机构使河道中心处的水体进行逆流,产生的逆流将船体上用于释放微生物菌种的漂浮球向河道的上流进行移动;使漂浮球内的微生物与水体和随气体翻滚的底泥进行混合;增大水体与空气的接触面积,增加水体中的溶解氧,使微生物易于底泥和水体进行混合,便于微生物对黑臭水体进行降解,从而提高治理速度。
Restoration and treatment method for black and odorous water body
一种黑臭水体的修复治理方法
2023-12-29
Patent
Elektronische Ressource
Chinesisch
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