Medical wastewater treatment equipment

Product overview

Medical wastewater treatment equipment is a device used to treat the wastewater generated by hospitals. This wastewater usually contains a large amount of harmful substances such as chemicals, bacteria and viruses. If it is directly discharged into the environment without treatment, it will pose a serious threat to the environment and human health.

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Performance Introduction

Medical wastewater treatment equipment is a device used to treat wastewater generated by hospitals. This wastewater usually contains a large amount of harmful substances such as chemicals, bacteria and viruses. If it is directly discharged into the environment without treatment, it will pose a serious threat to the environment and human health. Medical wastewater treatment equipment uses various methods including physical, chemical and biological ones to treat the wastewater, removing the harmful substances and making it meet the discharge standards stipulated by the national and local authorities, thus ensuring the environment and human health. Common medical wastewater treatment equipment includes biological reactors, coagulation sedimentation tanks, membrane separators, etc.

Hospital wastewater contains pathogens, heavy metals, disinfectants, organic solvents, acids, bases, as well as radioactive substances. The main departments and facilities that generate wastewater in hospitals include: examination rooms, laboratories, wards, laundry rooms, X-ray imaging and printing rooms, animal rooms, isotope treatment and diagnosis rooms, operating rooms, etc. Their drainage; hospital administrative management and medical staff's domestic wastewater discharge, as well as wastewater from canteens, single dormitories, and family dormitories.

Wastewater characteristics

Medical wastewater not only contains a large number of pathogenic microorganisms such as bacteria, viruses and worm eggs, but also contains chemical agents and radioactive isotopes. It has several major characteristics including space pollution, acute infection and latent infection. If medical wastewater containing pathogenic microorganisms is not treated through disinfection, inactivation, etc. for harmless processing and is directly discharged into the urban sewer, it will often cause pollution to water and soil. In severe cases, it can trigger various diseases or lead to latent infections, which can induce diseases or cause harm.

Conventional methods for wastewater treatment

The infectious disease hospital adopts secondary treatment.

2. Counties and above-level hospitals whose wastewater is discharged into natural water bodies adopt secondary treatment.

3. Comprehensive hospitals that discharge their wastewater into the city's sewer system also adopt the secondary treatment process.

4. For small general hospitals in economically underdeveloped areas, simple biochemical treatment can be adopted as a transitional measure. Subsequently, a second-level treatment or an enhanced first-level treatment should be gradually implemented.

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Application industry

New energy

Including: New energy, photovoltaics, solar energy, lithium batteries, wind energy, new energy vehicles, new materials, electricity, power plants (nuclear power, photovoltaic power, thermal power) etc. wastewater

Life / Hospital / School

Including: Domestic sewage, wastewater from hospitals, nursing homes, medical institutions, schools, hotels, port terminals, etc.

Food / slaughter / beverage

Including: Slaughterhouse processing, seafood markets, processing of agricultural and sideline products, food processing, flavors and fragrances, dairy processing, edible oil, pickled mustard tubers, oils and fats, beverage processing, condiment processing, kitchen wastewater, etc.

Chemical Pharmaceutical

Including: Chemical mines, oil fields, petrochemical industry, acid-base industry, fertilizer industry, plastic industry, dye industry, detergent industry, pharmaceuticals, plant extraction, Chinese medicinal materials, pesticides, pharmaceutical chemicals, bleaching and dyeing, dyes, hydrogen peroxide, alcohol, graphite, emulsions, printing, high-salt content, fertilizer, coal chemical industry, organic silicon, cosmetics, oil refining, daily chemicals, etc.

Electroplating Semiconductor

Including: Ternary materials, electrolyte, iron phosphate, silicon carbide wastewater, negative electrode materials, positive electrode materials, anodic oxidation, optics, microelectronics, semiconductors, single/multi-crystalline silicon, IC crystalline silicon, integrated circuits, cathode ray tubes, circuit boards, computer components, capacitors, degreasing, rust removal, self-etching, phosphating wastewater cleaning of parts, electroplating solution, waste stripping plating solution, surface adjustment wastewater and degreasing, rust removal and erosion wastewater, electroplating, mechanical, painting, boiler manufacturing, electrophoresis, acid washing, galvanizing, painting, metal cutting fluid, automotive metal parts processing, smelting, copper-containing, ultrasonic, circuit boards, machine tools, containers, zippers, metal cleaning, phosphating, electrolysis, buttons, polishing, oxidation, baking paint, hot galvanizing, eyeglasses, acids and bases, electrolytic manganese, etc.

Centralized water supply

Including: Dyeing and printing, steel production, LCD production, semiconductor production, industrial chemical production, wastewater reuse for daily use, bottled water, centralized water supply, etc.

Others

Including: Metals, hardware, aluminum materials, aluminum alloys, steel, stainless steel, iron, sheet metal, metallurgy, casting, rare earth, rare earth products, metal minerals, titanium metal processing, titanium products, red forging, mechanical processing wastewater, mines, smelting, electrolysis, paint, steel plants, grinding, acid washing and phosphating, textiles, pharmaceuticals, biological preparations, glass, printing, harmless treatment of animals, research institutes, packaging, chemical fibers, fibers, gloves, wool, feathers, engineering, cement, ceramics, concrete, mixing stations, human urine, bentonite, gypsum, stone products, paper products, leather, spraying, coatings, desulfurization, rubber (latex, plastic, silicone) gel, resins, hazardous waste, etc.

Medical wastewater/sewage

Performance Introduction

Wastewater characteristics

Conventional methods for wastewater treatment

Application industry

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