Automated Dumpster with Rollers for Self-Service Waste Recycling
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Solution Overview
Problem
Conventional waste recycling systems with automated features are hindered by the manual movement of dumpsters, which undermines the efficiency and automation benefits of these systems.
Innovation Solution
An automated waste recycling system with a dumpster module equipped with rollers and a sub-control module that allows the dumpster to be automatically driven to a predetermined position using a main control module and guiding units, enabling autonomous operation and integration with the existing payment, weighing, and compression mechanisms.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If the recycling system includes automated control modules and compression equipment, then the system automation level and waste management efficiency are improved, but the dumpsters still require manual movement which reduces the overall automation benefit
Solution Approach 1:
The dumpster is equipped with rollers at its bottom that enable it to move autonomously along a predetermined path without manual intervention. The main control module activates these rollers to automatically transport the dumpster from the storage area to the discharge position and back, making the dumpster self-servicing in terms of movement operations.
Solution Approach 2:
The system transitions from a static dumpster configuration to a dynamic one where the dumpster can automatically change its position. The movable door panel and roller-equipped dumpster work together to create a dynamic waste discharge system that adapts to operational needs through automated control.
2Productivity
If dumpsters are manually moved periodically, then the automated control system's efficiency is wasted, but automating dumpster movement requires additional mechanical components
Solution Approach 1:
The patent replaces manual mechanical movement with an automated control system that activates rollers on the dumpster. Instead of human operators physically moving the dumpster, the main control module electronically controls the rollers to automatically transport the dumpster along the predetermined path.
Solution Approach 2:
The main control module serves multiple functions: it controls the compression equipment, manages the payment system, monitors the weighing mechanism, and now also controls the dumpster movement. This multi-functionality reduces the need for separate control systems and minimizes overall system complexity.
3Area of stationary object
If the dumpster remains stationary in the storage area, then space utilization is simplified, but waste removal time increases and traffic impact worsens
Solution Approach 1:
The dumpster automatically moves to the discharge position before the scheduled waste removal time and returns to the storage area after discharge. This preliminary and follow-up automatic movement ensures that the dumpster is ready for immediate waste reception and minimizes the time the area is occupied, reducing traffic impact.
Solution Approach 2:
The system implements periodic automatic movement of the dumpster between storage and discharge positions based on predetermined schedules. This periodic automation optimizes the balance between storage utilization and waste removal efficiency, ensuring timely disposal without constant movement.
Data Source
AI summary
A waste recycling system with an automated dumpster includes a main body and the main body includes a main control module. The main control module includes a main control unit, and is electrically connected to a dumpster module. The dumpster module includes a dumpster and the dumpster includes a sub-control module. The sub-control module includes a sub-control unit. The sub-control unit is electrically connected to a power unit and a scanning unit. The power unit is used to drive the dumpster and the scanning unit is disposed at the front end of the dumpster to receive signals. The sub-control unit also includes guiding units. The guiding unit is disposed on the transporting path of the dumpster. By the scanning unit, the scanned signal is transmitted back to the sub-control unit to control the dumpster moving automatically.