Community hospital sewage treatment equipment

Community hospital sewage treatment equipment

Hospital sewage refers to the sewage discharged by hospitals (general hospitals, specialized hospitals, infectious disease hospitals, and other types of hospitals, blood stations, disease control centers, community health service centers, etc.) into the natural environment or urban pipelines. The water quality varies depending on the nature, scale, and location of different hospitals. The main pollutants contained in hospital sewage are pathogens (parasite eggs, pathogens, viruses, etc.), organic matter, floating debris, radioactive pollutants, etc. The sources and components of hospital sewage treatment are complex, containing primary microorganisms, toxic and harmful physical and chemical pollutants, and radioactive pollutants. It has characteristics of spatial pollution, acute infection, and latent infection. Without effective treatment, it will become an important pathway for disease spread and seriously pollute the environment.

Product composition and working principle:

The system consists of an automatic sewage lifting system, an advanced ozone oxidation disinfection system, and an integrated central control system. The equipment is equipped with an automatic sewage lifting system. When the equipment is in operation, the medical sewage generated will enter the self-priming elevator, which will discharge the sewage from the lower part into the disinfection reactor. The core component of the advanced ozone oxidation system is our company's dedicated high-efficiency ozone preparation machine, which uses air as raw material and has the characteristics of high efficiency and no need for high-purity oxygen.

Equipment features:

(1) Small footprint and easy installation;

(2) Automatic operation, simple operation, and no need for dedicated personnel to manage the entire system;

(3) The system processing effect is stable and reliable;

(4) Beautiful appearance, compact structure, easy to move;

(5) The equipment adopts ozone disinfection method, which does not require the use of chemicals, has low operating costs, and poses no safety risks;

(6) The equipment has a negative pressure suction system and does not require civil construction.

Equipment scope of application:

(1) Oral hospitals, dental clinics, dental clinics, cosmetic surgery, ophthalmology, community clinics, and clinic sewage treatment;

(2) Medical examination center, pet hospital and outpatient department, small animal husbandry laboratory, and operating room sewage treatment.

Community hospital sewage treatment equipment

Control instructions:

(1) The operation of this system equipment can achieve manual and automatic conversion,

(2) During the operation of the clinic, the sewage automatic lifting system can automatically lift the sewage into the reactor after turning on the equipment. This product is equipped with a water pump protection system, which can effectively prevent the water pump from running idle without water and prevent cavitation damage to the water pump.

(3) In automatic operation, the ozone high-energy disinfection system is set to be linked seamlessly with the sewage inlet system to ensure stable and compliant effluent.

Characteristics of medical wastewater:

(1) Complex composition

Medical wastewater has a wide range of sources and contains a large number of pathogenic bacteria, viruses, and chemical agents, with complex components. Common pollutants include daily sewage from dental departments, various testing rooms, radiology departments, laboratories, and wards. The composition of pollutants generated by different departments and units varies.

(2) Large fluctuations in water volume

Medical wastewater has seasonal and periodic differences, with large fluctuations in water volume, which are related to factors such as hospital size, number of beds, number of patients, number of staff, and season. The discharge volume varies greatly between day and night, morning and evening.

(3) Toxic and harmful

Medical wastewater contains acids, bases, suspended solids COD、 Toxic and harmful substances such as chemical agents and heavy metals, some of which have carcinogenic, teratogenic, or mutagenic properties; Isotope therapy and diagnosis generate radioactive wastewater, which poses significant environmental risks.