Design proposal

Design proposal

Intro

This proposal outlines the design and development of a self opening dumpster that addresses the physical challenges and . By integrating technology, the self opening dumpster aims to make the disposing of waste more efficient and accessible for all. This presentation details the many benefits that come with this idea/project.

Background Info

Traditional dumpsters are metal containers with metal sliding doors on the side and semi-heavy, plastic lids, which for some may require climbing the side of these inaccessible dumpsters. Although dumpsters are often visible and provide side to side entry, the constant exposure to the elements causes the metal to rust and become difficult to open and/or close. These large containers house community waste, spoiled food, pet waste, among many other items that can cause harm and illness if contact is made. The less physical contact a person has with dumpsters the sooner the challenges can be addressed/resolved. Challenges such as the excessive amounts of littering, physical injuries for small children and elderly, and persons with disabilities, and exposure to diseases and the fast spread of illness. 

Purpose

The purpose of this project is to aid in the decrease of pollution and littering, decrease the spread of germs/diseases, and provide an efficient and accessible dumpster to the community. 

The purpose of this project is to help people and increase hygiene a self opening garbage can provides a more hygienic and safer way for people to dispose of their waste

Objective

1. Efficiency and Accessibility: The automated dumpster opener would ensure all waste is properly discarded into the container. Making it easier and safer for everyone no matter the age or strength. 

2. Hygiene: Less physical contact could reduce the exposure to harmful chemicals, and illnesses caused by Covid, Ebola, Tape and Ringworms, Lice and more.

3. Sustainability: Make use of environment friendly materials and effective materials

Mechanism

1. Scanner:

   • Cards given to residents of the area

   • Weight sensors to identify when the dumpster is being approached with waste.

2. Actuation:

   • Electric motors to open and close the dumpster lid.

3. Power Supply:

   • Solar panels integrated into the design for energy efficiency.

   • Battery.

Materials

• Body:  Stainless steel cardboard for prototype

• Lid: Lightweight but durable material. Durable plastic or sheet metals. Cardboard for prototype

• Seals: Rubber sealing Glue for prototype to prevent odors and animals.

• Computer system: An Arduino

Strategy

Step 1: Research and Development

• Conduct market research to analyze user needs and existing solutions.

• Prototype the self-opening mechanism and conduct usability testing.

Step 2: Design Refinement

• Refine the design based on user feedback.

• Finalize material choices and manufacturing processes.

Step 3: Testing and Placement

• Build and test a smaller prototype

• Neighborhood restaurants, parks, campuses, beaches etc.

• Gather feedback and improve on things

Benefits

1. Improved Hygiene: Reduces the need for contact with the dumpsters

2. Improved Accessibility: Aids individuals with disabilities elderly and those carrying large items.

3. Data-Driven Insights:Helping out the communities

Budget Estimate

Item

Estimated Cost

Research + Development

Free-200

Prototype Materials

50-250

Sensor Systems

350-500

Testing

Free-150

Overall Cost

400-1100

Conclusion

The proposed self-opening dumpster presents a modern day and better solution to disposal challenges. By making it more convenient, improve household hygiene, and accessibility. If approved, this design not only aims to improve waste disposal but improve the health of our community, and a simple household chore simpler for all. 

References

Waste Management Research Journal

Journal of Environmental Management

Innovations in Smart Waste Management

Appendices

Appendix A: CAD Drawings

Appendix B: Feedback from classmates