A phosphate rock acid wastewater recycling equipment

Abstract

The invention provides a phosphate ore acid waste water recycling equipment, comprising a frame, a waste water tank is fixedly connected to one side of the top of the frame, a filter box is connected to the other end of the first connecting pipe, and the bottom end of the first sewage receiving tank is connected to the frame. Fixed connection, there is a push mechanism inside the filter box and on one side of the grille, a dredging mechanism is installed inside the filter box and corresponding to the first connecting pipe, and the other end of the second connecting pipe is connected to the neutralization box , the inside of the neutralization tank is equipped with a stirring mechanism, the other end of the third connecting pipe is connected with a sedimentation tank, the top of one side of the sedimentation tank is fixedly connected with a water outlet detection mechanism, and the front side of the frame is fixedly connected with a controller. The beneficial effect is: make the neutralization reaction more fully, through the rotation of the stirring blade, the through hole increases the reaction contact area, makes the reaction more rapid and thorough, improves the reflection efficiency and effect, and performs filtration and Monitoring increases the quality of wastewater treatment.

Description

technical field [0001] The invention relates to the technical field of phosphate rock acid wastewater equipment, in particular to a phosphate rock acid waste water recycling equipment. Background technique [0002] There are a lot of phosphorus-containing compounds in phosphate rock wastewater. If the phosphorus-containing wastewater is not treated up to the standard, it will be discharged. Exceeding the standard of phosphorus in the water will accelerate the eutrophication of the water body, which will bring great harm to people and the environment. For the treatment of phosphorus, it is particularly important to strictly control the phosphorus content in the discharged water. Therefore, there is a situation in which phosphate rock wastewater is treated. The existing phosphate rock acid wastewater recycling equipment also has the following shortcomings: [0003] The existing phosphate ore acid wastewater recycling equipment often has insufficient reaction during the neutral...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a phosphate ore acid waste water recycling equipment, aiming at the problems of the prior art that the neutralization reaction causes the change of the pH value, which affects the labor effect and the monitoring is not in place.

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