A high-concentration copper acid waste liquid reduction treatment device
By designing the main body, sealing cover, and sealing components in a coordinated manner, the problem of the sealing cover being difficult to open in low-temperature vacuum evaporators has been solved, enabling convenient cleaning and maintenance and improving work efficiency.
CN224350412UActive Publication Date: 2026-06-12SHANGHAI WINNER ENVIRONMENTAL TECH
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI WINNER ENVIRONMENTAL TECH
- Filing Date
- 2025-03-11
- Publication Date
- 2026-06-12
AI Technical Summary
Technical Problem
Existing low-temperature vacuum evaporators have difficulty opening their sealed covers in a vacuum environment, which affects the efficiency of equipment cleaning and maintenance.
Method used
A device comprising a main body, a sealing cover, a motor, and a sealing assembly is designed. Through the cooperation of a locking block, a fixing bracket, bolts, and a spring, the sealing cover can be easily opened and closed. The internal pressure is regulated by an air passage to ensure sealing performance and convenient maintenance.
Benefits of technology
While ensuring airtightness, the sealing cover is easy to open and close, improving the efficiency of equipment cleaning and maintenance and ensuring normal equipment operation.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224350412U_ABST
Abstract
This utility model relates to the technical field of wastewater treatment equipment, specifically disclosing a high-concentration copper acid wastewater reduction treatment device, including a main body, a sealing cover, a motor, and a sealing assembly. The main body and the sealing cover are connected by the sealing assembly, and the motor is located above the sealing cover. The sealing assembly includes locking blocks, fixing frames, first bolts, and second bolts. Multiple fixing frames are fixedly connected to the four side faces of the sealing cover. Multiple locking blocks are slidably connected to the fixing frames. Through holes are provided on all four side walls of the main body, and multiple first bolts are provided, each penetrating through one of the through holes on three side walls of the main body. This utility model enables the subsequent opening of the sealing cover for cleaning and maintenance of the interior of the low-temperature vacuum evaporator while ensuring its airtightness, thus improving work efficiency.
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