一体化地埋式污水处理设备是将预处理、生化反应、沉淀、消毒等单元集成于可埋地箱体的紧凑型成套装置，适合分散式生活污水与类似工业有机废水处理，核心优势是占地少、安装快、自动化程度高、环境影响小，出水可稳定达一级 B / 一级 A 或回用标准。以下是专业选型与应用指南：

This type of scenario mainly involves domestic sewage (with low COD and BOD concentrations and stable water quality), with a water volume mostly ranging from 0.5 to 500m ³/d. It is the most widely used field for integrated equipment, with high requirements for landscape, low noise, and automation of the equipment.
Urban community/residential area

Unit high integration: The core units of pre-treatment, main treatment, deep treatment, and disinfection of sewage treatment are integrated into a steel/fiberglass/concrete integrated box, without the need to separately construct various civil engineering tanks (such as regulating tanks, biochemical tanks, and secondary sedimentation tanks), reducing on-site construction processes.

Comprehensive Plan for the Construction of Rural Integrated Water Purification Equipment (Suitable for Centralized Water Supply/Distributed Water Supply in Villages and Towns)
Rural integrated water purification equipment is the core equipment for solving rural drinking water safety, and its core feature is integration

The core of treating acidic wastewater is to neutralize acidity and achieve standard discharge. It is necessary to select suitable equipment based on the acidity, water volume, and pollutant types of the wastewater. The core equipment and applicable scenarios are as follows:

The integrated sewage treatment equipment market has broad prospects, but still faces multiple challenges. At the funding level, there is a high demand for construction and operation funds for sewage treatment projects, and there is a significant funding gap in some areas, which hinders the implementation of the projects; At the standard level, there is a problem of inconsistent product standards and uneven quality in the market, which affects the healthy development of the industry