Panjin Hospital sewage treatment equipment

Panjin Hospital sewage treatment equipmentThe water treatment process in membrane bioreactor hospital sewage treatment engineering can meet the needs of deep treatment of hospital sewage, especially suitable for situations with small site area, high water quality requirements, and UV disinfection. The MBR process uses membrane components instead of the secondary sedimentation tank in traditional activated sludge processes, which can achieve efficient solid-liquid separation and overcome the shortcomings of unstable effluent quality and easy sludge expansion in traditional processes. (1) It has strong shock load resistance, high-quality and stable effluent quality, can remove SS, and has good interception effect on bacteria and viruses. (2) Realize the separation of hydraulic retention time (HRT) and sludge age (SRT) in the reactor, making operational control more flexible and stable; The concentration of microorganisms in the bioreactor is high, up to 10g/L or more. The treatment device has a high volumetric load and occupies a small area, reducing the volume required for nitrification. (3) Beneficial for the interception and growth of microorganisms with slow proliferation, and improving the nitrification efficiency of the system. It can extend the hydraulic retention time of some recalcitrant organic compounds in the system, which is beneficial for improving the degradation efficiency of recalcitrant organic compounds. (4) MBR has low residual sludge production and even no residual sludge discharge, reducing sludge treatment costs. Materials of hospital sewage treatment equipment: 1. All stainless steel structure 2. A3 steel plate structure (commonly used) 3. Q235 steel plate, fiberglass reinforced plastic (FRP) composite structure 4. FRP circular structure (commonly used) 5. Reinforced concrete structurePanjin Hospital sewage treatment equipmentProcess characteristics: 1. Aerobic biochemical treatment unit removes organic pollutants such as CODcr and BOD5. Aerobic biochemical treatment can choose contact oxidation, activated sludge, and high-efficiency aerobic treatment processes, such as membrane bioreactor, aerated biofilter, etc. 2. Adopting high-efficiency aerobic treatment processes with filtration function can reduce suspended solids concentration and facilitate subsequent disinfection. A medical wastewater processor is sufficient. Our company's medical wastewater treatment equipment uses ozone disinfection and activated carbon filtration, with a processing capacity of 10 tons per unit per day. Users can configure it according to their actual situation. The equipment is easy to install, fully automatic, and does not require any consumables. It can be powered by a 220V power supply. Introduction to Hospital Sewage Treatment Equipment Unit: The amount and quality of wastewater in the regulating tank vary greatly over time. In order to ensure the normal operation of subsequent treatment structures or equipment, it is necessary to adjust the amount and quality of wastewater to ensure that the subsequent treatment structures can operate continuously with uniform quality and quantity. There are a large number of fine suspended solids and oils in the wastewater from air flotation equipment. The concentration of these pollutants can be greatly reduced by the treatment of the air flotation device. High molecular weight flocculants are added during the operation of the air flotation equipment, and the wastewater is discharged into the air flotation tank after the chemical reaction. The wastewater treated by hydrolysis and acidification reaction after water quantity and quality regulation is subjected to hydrolysis and acidification reactions in this unit, with the aim of decomposing high molecular weight organic pollutants such as proteins into smaller molecular weight organic compounds, which is beneficial for the oxygen consuming biochemical treatment of the next unit. At the same time, the mixed solution after oxygen consumption treatment is refluxed to this treatment unit for denitrification to effectively remove ammonia nitrogen from the water. The main process unit for aerobic contact oxidation reaction wastewater treatment. *Height of 0.5 meters, stable water layer of 0.5 meters, bottom structural layer of 0.5 meters, filling volume load Nv=1.5 [kgBOD5/(m3 * d)]. A 1.5m filling layer is set up in the contact oxidation tank, and the filling material is suspended in the layer. The filling material provides a living space for water treatment microorganisms. Adding a filling layer undoubtedly increases the treatment volume of the structure, greatly improving the efficiency of aerobic treatment. The Roots drum machine is used to oxygenate the aerobic microorganisms in the contact oxidation tank. Advantages of hospital sewage treatment equipment: 1. The utility model has a compact structure, with the biochemical tank set inside the solution tank and the disinfection and dosing machine set on one side of the solution tank, occupying a small area. 2. Before conducting chemical disinfection, filter to avoid other impurities reacting with the disinfectant, which can affect the disinfection effect and have a good cleaning effect. 3. When cleaning, add clean water from the sewage inlet funnel for rinsing. The rinsing water is discharged from the sewage pipe for easy maintenance.