一种废碱液处置中臭氧投加装置
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN ZHONGHE ENVIRONMENTAL PROTECTION TECH CO LTD
- Filing Date
- 2025-08-21
- Publication Date
- 2026-07-17
AI Technical Summary
In the treatment of waste alkaline solutions, poor airtightness and traditional pipeline connection methods cannot effectively cope with high-pressure dynamic conditions, leading to easy leakage, low ozone utilization, slow reaction rate, and risk of backflow, resulting in pump corrosion and system failure.
The design employs a combination of a porous box and a frosted float, along with a dynamic sealing structure to ensure airtightness. The frosted float also prevents backflow and refines bubbles to improve reaction efficiency.
It achieves airtightness and backflow prevention under high-pressure dynamic conditions, improves the contact efficiency between ozone and waste alkaline solution, enhances the reaction rate, and avoids damage to the pump body and pipelines.
Smart Images
Figure CN224513283U_ABST
Abstract
Claims
1. An ozone dosing device in waste lye disposal, comprising a mixing bucket (1), characterized in that: The mixing tank (1) is fixedly connected to the side wall of the machine frame (2). The bottom of the mixing tank (1) is provided with a discharge pipe (3) and an exhaust and drain valve (4). The outer side wall of the mixing tank (1) is fixedly connected with a second flange (6). The right side of the second flange (6) is fixedly connected with a first flange (5). The mixing tank (1) is provided with a perforated box (18). The perforated box (18) is provided with a frosted float (19). The right side of the mixing tank (1) is provided with a pump body (14). The upper end of the pump body (14) is provided with a pump inlet pipe (15). The left end of the pump body (14) is provided with a pump outlet pipe (12).
2. The ozone dosing device for waste lye treatment according to claim 1, characterized in that, The input end of the discharge pipe (3) is fixedly connected to the bottom end of the mixing tank (1), and the input end of the exhaust drain valve (4) is fixedly connected to the bottom end of the mixing tank (1).
3. The ozone dosing device for waste lye treatment according to claim 1, characterized in that, The second flange (6) is fixedly connected to the inner conveying pipe (17) on the left side.
4. The ozone dosing device for waste lye treatment according to claim 1, characterized in that, The first flange (5) is fixedly connected to the right side of the first conveying pipe (7), and the first elbow (8) is fixedly connected to the input end of the first conveying pipe (7).
5. The ozone dosing device for waste caustic soda treatment according to claim 4, characterized in that, The first elbow (8) is fixedly connected to the input end of the second conveying pipe (9), and the second conveying pipe (9) is fixedly connected to the input end of the second elbow (10).
6. The ozone dosing device for waste lye treatment according to claim 1, characterized in that, The input end of the porous box (18) is fixedly connected to the output end of the conveying pipe (17) inside the barrel.
7. The ozone dosing device for waste lye treatment according to claim 1, characterized in that, The pump’s air inlet pipe (15) is fixedly connected to a third elbow (13), and the third elbow (13) is fixedly connected to a first air inlet pipe (16).
8. The ozone dosing device for waste lye treatment according to claim 1, characterized in that, The outlet pipe (12) of the pump is fixedly connected to a high-pressure conveying pipe (11), and the outlet pipe (11) is fixedly connected to a second elbow (10).