Environmentally-friendly industrial wastewater purifying treatment apparatus

Abstract

The invention provides an environmentally-friendly industrial wastewater purifying treatment apparatus, and belongs to the field of environmental protection and purification. A coarse filter screen is arranged in the inner cavity of a water inlet bucket; a filter device is arranged in the inner cavity of a filtering and purifying box; and the left end of a water pump is connected with the filtering and purifying box through a water tube, the right end of the water pump is connected with a biological purifying box through a water tube, the lower side of the right end of the biological purifying box is connected with a disinfecting box through a water tube, and disinfecting sheets are arranged in the inner cavity of the disinfecting box through a support. A stirring device is arranged in the inner cavity of a preliminary treatment box, so the apparatus is convenient for mixing a flocculating agent and other reagents with wastewater to accelerate precipitation; a cover plate is arranged at the upper side of the filtering and purifying box through blocking blocks arranged at two sides, and the upper surface of the cover plate is provided with a handle, so the apparatus allows the filter screen plate to be cleaned and dismounted after the cover plate is taken out; and the apparatus also has the characteristics of simple structure, high practicability and good wastewater purifying treatment effect.

Description

technical field [0001] The invention relates to an environment-friendly purification related facility, in particular to an environment-friendly industrial wastewater purification treatment device. Background technique [0002] As cities become more and more modernized and there are more and more industrial models, the quality of people's living environment becomes worse and worse; waste water refers to the toxic and harmful water discharged by human beings in the process of production and life, especially chemical plants , iron and steel plants, pharmaceutical plants, as well as coking plants and oil refineries, etc., the wastewater discharged has a strong smell, which seriously pollutes the environment and affects human health. At present, water pollution is becoming more and more serious, and industrial wastewater cannot be discharged directly. If it is discharged directly, it will cause Environmental pollution, in the prior art, the wastewater treatment effect is not good...

AI Technical Summary

Problems solved by technology

[0002] As cities become more and more modernized and there are more and more industrial models, the quality of people's living environment becomes worse and worse; waste water refers to the toxic and harmful water discharged by human beings in the process of production and life, especially chemical plants , iron and steel plants, pharmaceutical plants, as well as coking plants and oil refineries, etc., the wastewater discharged has a strong smell, which seriously pollutes the environment and affects human health. At present, water pollution is becoming more and more serious, and industrial wastewater cannot be discharged directly. If it is discharged directly, it will cause Environmental pollution, in the prior art, the treatment effect on wastewater is not good, the wastewater cannot be completely purified, and the effect of environmental protection cannot be achieved; therefore, in order to solve the above problems, an environmentally friendly industrial wastewater purification treatment device is now provided

Images