Melting Pot Float Salvaging Apparatus for Automatic Scum Removal
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Solution Overview
Problem
In nonferrous metal fire metallurgy, existing melting pots face challenges in efficiently and automatically salvaging scum (float) produced during the metal refining process, which requires manual intervention and disrupts the continuous operation.
Innovation Solution
A melting pot equipped with a float salvaging apparatus featuring a hanging bracket, a pivotable rotating plate, and a driving assembly that moves the plate between initial and salvaging positions, allowing for automatic and efficient removal of scum by adjusting angles and positions to accommodate the scum within the apparatus.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If manual salvaging of scum is performed, then the melting pot operation can be maintained, but operational efficiency is reduced and continuous operation is disrupted
Solution Approach 1:
The float salvaging apparatus is designed to automatically salvage scum from the melting pot without requiring manual intervention. The rotating plate moves independently to collect and remove float, enabling the system to service itself and maintain continuous operation, thus resolving the contradiction between productivity and automation extent
Solution Approach 2:
The patent replaces manual mechanical salvaging operations with an automated mechanical system. The driving assembly automates the rotating plate's movement, substituting human labor with mechanical automation, thereby improving operational efficiency while reducing manual intervention requirements
2Productivity
If a float salvaging apparatus is added to the melting pot, then salvaging efficiency is improved, but device complexity increases
Solution Approach 1:
The float salvaging apparatus is divided into distinct functional modules: a rotating plate for collecting float, a driving assembly for motion, and a hanging bracket for support. This segmentation allows each component to perform its specific function efficiently while maintaining overall system manageability, resolving the contradiction between salvaging efficiency and device complexity
Solution Approach 2:
The rotating plate serves multiple functions: it collects float from the molten metal surface, transports the collected float to the edge, and facilitates removal. This multi-functionality reduces the need for separate components, thereby improving salvaging efficiency without proportionally increasing device complexity
Data Source
AI summary
A melting pot includes a pot body and a float salvaging apparatus. The pot body is provided with a melting chamber having an open upper end. The float salvaging apparatus includes a hanging bracket, a bearing plate, a rotating plate and a drive assembly configured to drive pivoting of the rotating plate. The hanging bracket is disposed above the melting chamber. The rotating plate is pivotably disposed on the bearing plate, and the bearing plate and the rotating plate are provided on the hanging bracket between an initial position and a first salvaging position in a manner of moving up and down. The drive assembly is connected to the rotating plate.