2results about How to "Efficient deodorization" patented technology

The utility model discloses a waste gas treatment deodorization tower belongs to waste gas treatment technical field. This kind of waste gas treatment deodorization tower, including absorption mechanism, regeneration mechanism and filter mechanism, absorption mechanism includes absorption box, and the bottom of absorption box is installed with liquid outlet pipe, and the upper end of absorption box is equipped with first spray frame, and the inside of first spray frame is installed with a plurality of first spray pipe, and the inside of first spray frame is installed with a plurality of first spray pipe. Regeneration mechanism includes regeneration box, and the upper end of regeneration box is equipped with second spray frame, and the inside of second spray frame is installed with a plurality of second spray pipe, and the inside bottom of regeneration box is installed with electric heating pipe, and the top of regeneration box is installed with collecting pipe. The filter mechanism includes reagent tank, and the bottom side of reagent tank is installed with treatment box, and the inside top of treatment box is installed with shunt plate, and the inside bottom of treatment box is installed with filter box, and the inside bottom of treatment box is installed with filter box, and the inside of reagent tank is communicated, the utility model discloses can effectively improve the practicality of waste gas treatment deodorization tower, has higher practical value.

The utility model discloses a negative pressure deodorization device of household garbage leachate integrated treatment equipment, which comprises a negative pressure deodorization component, an inlet of the negative pressure deodorization component is connected with an odor collection pipeline, and an outlet of the negative pressure deodorization component is connected with a discharge pipeline for discharging standard gas; a plurality of odor collecting openings are formed in the odor collecting pipeline, and the odor collecting openings are formed in a reaction tank, a sedimentation tank, a biochemical reaction cavity and a cooling cavity of the household garbage leachate integrated treatment equipment or are communicated through pipelines; a negative pressure fan and an odor adsorption part are arranged in the negative pressure deodorization assembly, a suction opening of the negative pressure fan corresponds to an outlet of the odor collection pipeline, and the odor adsorption part is located between the negative pressure fan and the outlet of the odor collection pipeline. According to the utility model, the odor generated during the operation of the household garbage leachate integrated treatment equipment can be collected and purified.