A pressurized algae control device

The algae water in the pressurized container is directly pressurized by the pressure component of the pressurized algae control device, which solves the problem of discontinuous blue algae treatment in the existing technology, realizes the continuity of blue algae salvage and pressurization, reduces equipment complexity and cost, and improves treatment efficiency.

CN117383635BActive Publication Date: 2025-09-23WUXI DELINHAI ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Application Number
CN202311631730.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-11-30
Publication Date
2025-09-23
Estimated Expiration
2043-11-30

AI Technical Summary

Technical Problem

Existing cyanobacteria treatment methods require additional air or water pressurization, resulting in discontinuous treatment and low efficiency. In addition, the cyanobacteria pressurized treatment equipment is complex and costly.

Method used

A pressurized algae control device is used to directly pressurize the algae water in the pressurized container through a pressure component. The active pressure component and the auxiliary pressure component are linked to achieve continuous operation of algae absorption and pressurization, avoid additional pressurization, and ensure the continuity of blue algae salvage and pressure treatment.

Benefits of technology

The continuous operation of cyanobacteria salvage and pressure treatment is realized, which reduces the complexity of equipment and treatment costs, improves treatment efficiency, and ensures the rupture effect of cyanobacteria cells.

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Abstract

The present invention relates to the technical field of water pollution control, and in particular to a pressurized algae control device, comprising a pressurized container, and a pressure component disposed in the inner cavity of the pressurized container; the two ends of the side wall of the pressurized container are respectively connected to an algae inlet and an algae outlet; the pressure component comprises an active pressure member movably disposed in the inner cavity of the pressurized container, and the inner cavity of the pressurized container is divided into a normal pressure chamber connected to the algae inlet, and a pressure chamber connected to the algae outlet; the minimum inner diameter of the algae outlet and the algae outlet pipeline connected thereto is smaller than the minimum inner diameter of the algae inlet and the algae inlet pipeline connected thereto; the active pressure component is used to pressurize the fluid toward the pressure chamber when in operation. Compared with the existing algae water pressurization technology, this device directly pressurizes the algae water in the pressurized container through the pressure component, without the need for additional air pressure or water pumping for pressure, thereby achieving continuous algae suction and pressurization, and ensuring the continuous operation of blue algae salvage and pressurization treatment.
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Citation Information

Patent Citations

  • Pressurizing algae control aeration device for inhibiting growth of blue-green algae in aquaculture water and control method for such device

    CN105923667A

  • Algae thick liquid enrichment facility

    CN205435147U

  • Totally-enclosed blue-green algae pressurizing and wall-breaking equipment

    CN211255928U

  • Deep diving type high-pressure algae removal device

    CN212609620U

  • Pressurizing algae control device

    CN221191633U