How to treat domestic sewage in tourist attractions?

At present, the garbage in major scenic spots mainly comes from the domestic water of hotels and restaurants. With the change of seasons, the total passenger flow fluctuates greatly, and the total amount of garbage also changes with the change of passenger flow. In addition, due to the influence of topographic factors, the characteristics of sewage treatment are different, which is not conducive to improving the application of sewage treatment technology.

In addition, because the scenic spots are far away from the city, it is difficult for the garbage collection and treatment system of tourist attractions to connect with the urban treatment system. The existing sewage treatment system in the scenic spot has been directly applied to the municipal sewage treatment system for many years, without fully considering the special natural conditions of the scenic spot and the particularity and complexity of water quality and quantity.

At present, China's decentralized sewage treatment technology continues to innovate, and gradually began to think about the development of natural biological treatment. Scenic spots can gradually try ecological management, adopt various small underground sewage treatment equipment, artificial swamp treatment system and other scenic sewage treatment methods with high cost performance and stable effluent, and gradually reduce the dependence on intelligent hardware with the help of efficient sewage treatment system. While ensuring water quality, reduce the burden of sewage treatment.

The beauty of the scenic spot is the treasure of our beautiful mountains and rivers, and we must take various effective ways to protect it. Although there are still many problems in the actual sewage treatment process in China at this stage, there is still a lot of room for optimization. In the design process of sewage treatment system, we must consider the characteristics of factors such as water quality, water quantity and peak discharge in scenic spots, and adopt truly reasonable technological process to ensure the sewage treatment effect and truly protect the natural resources in scenic spots.