Opossum Fonksyon Prensipal: Robo Netwayaj by Suzhou University of Technology

Opossum Fonksyon Prensipal: Robo Netwayaj by Suzhou University of Technology is a highly esteemed winner of the very prestigious 2025 A' Design Award Bwonz in Wobotik Competition Category.

BwonzWobotik· 2025

Opossum Fonksyon Prensipal: Robo Netwayaj

by Suzhou University of Technology

Client: Suzhou University of Technology

A' Design Award Bwonz Winner in Wobotik Category

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View at A' Design Award Press Release Award Badge

Colors

The Design

About Opossum Fonksyon Prensipal: Robo Netwayaj

Tèks Liv: Opossum se yon robo ki fèt pou netwaye lari. Robo a travay lannwit, lè lari yo trankil e gen mwens trafik. Yon tèt sispansyon retraktab, ki fòme tankou bra yon mant, pwolonje anba machin ki gen tan estasyone yo, konsa pa gen bezwen deplase machin yo. Kapte ak kamera gide navigasyon otonòm lan epi ede robo a evite obstak. Panno solè chaje batri estokaj yo pandan jounen an. Kò prensipal la fèt an aliyaj aliminyòm epi pyès mobil yo fèt an plastik teknik gwo-fòs. Operasyon trankil lannwit lan diminye bri epi soulaje chay travay travayè sanitasyon yo.

The Recognition

About the A' Design Award Bwonz

Opossum Fonksyon Prensipal: Robo Netwayaj se yon ganyan A' Design Award Bwonz, yon rekonesans ki gen anpil prestij yo bay design ekselan ki make pa kreyativite, enjenyozite ak finès. Ganyan Bwonz yo se objè ki abil anpil e ki kreyatif nan fason ki frape, ki otantifye gwo eksperyans, imajinasyon ak debouyaj designer yo. Yo atann Opossum Fonksyon Prensipal: Robo Netwayaj pou se yon objè anpil moun estime, admire e renmen, ki pwofesyonèl e inovatè nan fason remakab. Design sa a ki ganyen A' Design Award Bwonz enkòpore pi bon pratik nan atizay, syans, design ak teknoloji, e li ekselan pou atansyon li bay detay. Opossum Fonksyon Prensipal: Robo Netwayaj satisfè bezwen yon fason espledid, li touche dezi, li chame santiman e li atire kiryozite.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: This design is a robot designed for street cleaning. It has a unique retractable suction head, similar to a mantis arm, enabling it to clean under cars without moving them. Unlike traditional robots used for street cleaning, it's charged via solar energy during the day and works at night, reducing noise and environmental pollution. This robot reduces sanitation workers' workload, especially their duties in the early morning, and innovates urban cleaning. Its design combines practicality and environmental protection.
Dimensions & Packaging: Width 1560 mm x Length 3570 mm x Height 1940 mm
Tags: Electric, low noise, staggered, sweeping, robotic, sustainable
Production Technology: This design uses lightweight, durable materials like aluminum alloy for the main body and high - strength engineering plastics for moving parts. The solar - charging system consists of efficient photovoltaic panels and energy - storage batteries. The navigation system employs sensors, cameras, and algorithms for autonomous movement. The mantis - arm - like suction head uses flexible materials and precise mechanical structures for effective cleaning. We optimized production through modular design and 3D printing for rapid prototyping and iterative improvements.
Design Challenge: Key challenges include creating a flexible yet strong mechanical arm to reach under cars, designing a navigation system for safe and efficient night - time operations, and developing an energy - efficient solar - charging system.
Research: This project, inspired by opossums' nocturnal behavior, is an applied design research innovation. Through user research, bionic design, and smart sensor technology integration, it offers an efficient, eco-friendly urban-cleaning solution. This design enhances urban cleanliness, minimizes disturbance, and demonstrates how bionic approaches can solve real - world problems, influencing future design thinking and sustainable urban development.
Inspiration: My design is inspired by an opossum I came across during a night trip. Opossums are nocturnal, unlike humans. So I thought about whether street sprinklers and cleaning vehicles could work at night, just like opossums, to avoid the daytime crowds.
Project Duration: The project started in October 2024 in Changshu and finished in April 2025 in Suzhou.
Operation Flow: At night, the robot activates autonomously. It navigates streets using sensors and cameras, avoiding obstacles. The mantis - arm - like suction head extends to clean under cars. After cleaning, it returns to its charging station. This stagger operation reduces disturbance to daily life. The robot's quiet, efficient cleaning, enabled by solar power and innovative design, ensures better results with minimal energy use. Its autonomous navigation and specialized cleaning mechanism allow it to operate effectively in urban environments, enhancing overall cleanliness with minimal human intervention.
Patents: Pending patent No. 2025021801457250. 2025. China
Team Members: Zhu Wenzhuo
Lei Xi'er
Zhang Weiwei
Image Credits: Image #1: Rendering Zhu WenZhuo, Street Cleaning Robot Design, 2025.