Lead storage battery wastewater environment-friendly treatment equipment and treatment method thereof

Abstract

The invention discloses lead storage battery wastewater environment-friendly treatment equipment and a treatment method thereof. The lead storage battery wastewater environment-friendly treatment equipment comprises an adjusting box, a treatment cabinet, a stirring mechanism, a stirring box, a precipitation cavity, a transition box, a water suction pump, a filtering box and a collecting box; one end of the top of the treatment cabinet is provided with the adjusting box; the stirring mechanism, the stirring box, the transition box and the filtering box are sequentially arranged in the treatmentcabinet from top to bottom; a first fixed plate is arranged in the middle of the interior of the treatment cabinet, the transition box is fixedly installed in the first fixed plate, and a collectingbox is arranged on the side, away from the adjusting box, of the bottom of the treatment cabinet; after the structure is adopted, the lead storage battery wastewater can be subjected to harmless environment-friendly treatment, meanwhile, by arranging the stirring mechanism, flocculation of the wastewater is accelerated, the overall wastewater treatment rate is increased, and by arranging the special precipitation structure, the precipitation uniformity is improved, and the wastewater treatment effect is improved.

Description

technical field [0001] The invention relates to the technical field of environmental protection treatment equipment, in particular to an environmental protection treatment equipment for lead storage battery wastewater and a treatment method thereof. Background technique [0002] Lead battery wastewater is divided into production wastewater and domestic sewage. Production wastewater mainly comes from lead-containing and acid-containing wastewater generated during the production process of products, from processes such as acid mixing, coating, chemical formation, or ventilation and dust removal water. Contains lead powder, molten lead, lead sulfate, sulfuric acid and some other organic additives and engine oil; lead-containing and acid-containing waste water produced by auxiliary departments such as battery laboratories and battery analysis rooms for battery product testing and analysis rooms; employee work clothes cleaning water , employee shower wastewater, as well as variou...

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Problems solved by technology

[0002] Lead battery wastewater is divided into production wastewater and domestic sewage. Production wastewater mainly comes from lead-containing and acid-containing wastewater generated during the production process of products, from processes such as acid mixing, coating, chemical formation, or ventilation and dust removal water. Contains lead powder, molten lead, lead sulfate, sulfuric acid and some other organic additives and engine oil; lead-containing and acid-containing waste water produced by auxiliary departments such as battery laboratories and battery analysis rooms for battery product testing and analysis rooms; employee work clothes cleaning water , employee shower wastewater, as well as various production process cleaning and employee hand washing wastewater, etc. The pollutants are mainly COD, SS and lead and other pollutants. If not treated, it will seriously affect the health of the workers and cause serious damage to the surrounding environment. the harm of

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