A cleaning agent for drinking water pipes, a cleaning method for drinking water pipes and a maintenance method for drinking water pipes

Abstract

The invention provides a water pipe cleaning agent, which comprises 12-50 parts by weight of natural organic acid, 10-50 parts by weight of citric acid, 10-15 parts by weight of natural surfactant, 10-15 parts by weight of part of natural fungicide and 10-25 parts by weight of water. The invention provides a cleaning agent for a water pipe, which can effectively remove the scale, rust and sludge and realize high-efficiency sterilization through physical and chemical reactions between the cleaning agent and the scale, rust and sludge on the inner wall of the water pipe. The water pipe cleaning agent of the present invention is all edible materials, has no secondary pollution to water pipes, and will not cause other harm to the human body even if there is residue; and the cleaning process is simple, the cleaning equipment is simple and easy to obtain, and the cost of the cleaning agent and the cleaning process is low. It has a high degree of acceptance, is suitable for large-scale promotion and application, and has broad development prospects.

Description

technical field [0001] The invention belongs to the technical field of heavy-duty anti-corrosion coatings, and relates to a water pipe cleaning agent, a water pipe cleaning method and a water pipe maintenance method, in particular to a drinking water pipe cleaning agent, a drinking water pipe cleaning method and a drinking water pipe maintenance method. Background technique [0002] Water pipes are water supply pipes. There are three types of water pipes. The first type is metal pipes, such as hot-dip cast iron pipes with plastic lining, copper pipes, stainless steel pipes, and early galvanized pipes. Among them, galvanized pipes are used as water pipes. After several years of use, a large amount of rust and scale are produced in the pipe. The yellow water flowing out not only pollutes the sanitary ware, but also contains bacteria that grow on the rough inner wall. The rust causes the heavy metal content in the water to be too high, which seriously endangers human health. The...

AI Technical Summary

Problems solved by technology

At present, although some enterprises have begun to use machines to clean tap water pipes, the effect is not obvious. They can only remove sludge and some scale, but cannot completely remove rust and bacteria; This method still cannot remove solid rust and scale, let alone remove bacteria, and also damage the water pipe itself and the installation structure of the water pipe; there are also technical points out that using inorganic acids such as hydrochloric acid and sulfuric acid to clean the water pipe, although it can effectively remove rust and dirt problem, but can seriously damage the pipe itself

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