Pipeline descaling agent and preparation method thereof

Abstract

The invention relates to a pipeline anti-scaling agent and a preparation method thereof. The pipeline anti-scaling agent comprises the following components by weight percent: 5 to 15 percent of sodium phosphate, 6 to 17 percent of polyacrylamide, 7 to 15 percent of polymaleic anhydride, 4 to 11 percent of sodium dodecyl benzene sulfonate, 7 to 11 percent of hydroxyethylidene acid, 6 to 11 percent of amino trimethylene phosphonic acid, 5 to 13 percent of acrylic acid copolymer copolymer, 4 to 8 percent of gallic acid, 7 to 11 percent of phenolic derivative, 3 to 5 percent of polyepoxysuccinic acid, 2 to 6 percent of sodium stearate, 3 to 7 percent of sterilizing agent and 2 to 4 percent of rust remover. By adopting the pipeline anti-scaling agent, scale remaining in the pipeline for a long time can be effectively removed, the scale removal capacity is high, secondary harm to the pipeline is avoided, and the pipeline can have a scale-preventing function.

Description

technical field [0001] The invention relates to the field of sewage treatment agents, in particular to a pipeline scale remover and a preparation method thereof. Background technique [0002] With the development of industrialization and informatization, the discharge of waste gas and waste water produced in various industries is becoming more and more serious, and the composition of industrially produced waste water is very complex, especially those with high alkalinity, which are easy to form in the pipeline when the workshop is discharged. Scale has complex components, and long-term formation in the pipeline will cause poor water flow in the pipeline, and in severe cases, it will also cause blockage of the water pipe and cause accidents, which will bring a lot of loss to the factory's annual replacement of pipelines. [0003] The current descaling agent for removing scale in pipelines has complex components, low effective components, single dirt removal, and cannot remove...

AI Technical Summary

Problems solved by technology

[0002] With the development of industrialization and informatization, the discharge of waste gas and waste water produced in various industries is becoming more and more serious, and the composition of industrially produced waste water is very complex, especially those with high alkalinity, which are easy to form in the pipeline when the workshop is discharged. Scale, with complex components, will form in the pipeline for a long time, which will cause poor water flow in the pipeline, and in severe cases, it will also cause blockage of the water pipe and cause accidents, which will bring a lot of loss to the factory's annual replacement of pipelines

[0003] The current descaling agent for removing scale in pipelines has complex components, low effective components, single dirt removal, and cannot remove scales that contain more impurities and complex components, and remain in the pipeline for a long time. , because the acidity is too strong, it will also cause unnecessary secondary damage to the pipeline, which seriously reduces the service life of the pipeline