Sewage treatment
Earth & Planet · Interactive
- DimensionsSubject to on-site plan
- PresentationInteractive
- PricingQuoted by manufacture spec
Sewage treatment is a hands-on, mechanical & electromechanical interactive exhibit manufactured by Hefei Panda for science centers, children’s museums, discovery centers, STEM learning centers and family entertainment centers. Engineered for durable, robust, low-maintenance, high-traffic gallery installation, it turns abstract scientific concepts into direct, interactive visitor exploration. Hefei Panda is a global exhibit manufacturer exporting hands-on science displays to 50+ countries, with in-house engineering, fabrication, installation and commissioning.
Exhibit Summary
Sewage treatment is a Interactive interactive exhibit in the Earth & Planet category, designed for science centers, children’s museums, discovery centers, STEM learning centers and family entertainment centers. Built as a hands-on, mechanical & electromechanical display, it turns an abstract scientific concept into direct, interactive visitor exploration, and is engineered for durable, low-maintenance, high-traffic gallery use.
Scientific Principle
Through electromechanical multimedia hands-on display of all aspects of sewage treatment, let the public grasp the methods and main technologies of sewage treatment.
Operation
Shows that modern wastewater treatment methods are mainly divided into three categories, namely physical treatment, chemical treatment and biological treatment. Sewage treatment can be divided into primary, secondary and tertiary treatment according to the degree of treatment. Primary treatment is a physical treatment that mainly removes suspended solid pollutants in sewage. Most physical treatment methods can only meet the requirements of primary treatment. BOD can generally be removed by about 30% of sewage that has undergone primary treatment. Primary processing is a preprocessing of secondary processing. Secondary treatment mainly removes colloid and dissolved substances in sewage, including organic pollutants (BOD, COD substances), so that organic pollutants can meet discharge standards. Tertiary treatment, further processing of difficult to degrade. Including organic matter, nitrogen, phosphorus and other soluble inorganic matter that can cause eutrophication of water bodies. The main methods include biological denitrification and phosphorus removal, coagulation sedimentation, sand filtration, activated carbon adsorption, ion exchange and electroosmosis analysis. The displays are designed to showcase sewage treatment. They adopt a flat display design and cooperate with video display to allow the audience to grasp all aspects of sewage treatment.
Export-Ready Features
- Durable, robust construction for high-traffic gallery environments
- Low-maintenance electromechanical design with reliable, safe components
- Custom sizing, theming & multilingual labeling available
- OEM & turnkey exhibit solutions with full project management
- Overseas shipping, export documentation & on-site installation supported
- Shipped to science centers and museums in 50+ countries