Evaporative sewage purification equipment based on industrial wastewater
By setting up an inner and outer water collection cavity and water level sensor control electronically controlled valve in the evaporative sewage purification equipment, preheating and rapid detection of a small amount of wastewater is achieved, and the problem of energy waste during wastewater evaporation treatment in the prior art is solved, and the purification efficiency and cleaning process are improved.
CN119707003AActive Publication Date: 2025-03-28GUANGDONG SHANGSHUIHENG MEMBRANE TECH CO LTD
Patent Information
- Application Number
- CN202510141963.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-09
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2045-02-09
Smart Images
Figure CN119707003A_ABST
Abstract
The invention relates to the technical field of wastewater treatment, in particular to industrial wastewater-based evaporative sewage purification equipment which comprises a water storage barrel, a water inlet pipe and the like, the lower part of the water storage cylinder is communicated with a water inlet pipe; the outer side of the water storage cylinder is butted with an external heating device. A small amount of waste water is discharged into the outer-layer water collecting cavity, then the small amount of waste water can be preheated, the heating speed is increased, water vapor can be rapidly generated and rapidly detected, and after detection, if the water vapor is unqualified again and needs to be repeatedly heated, due to the fact that the amount of waste water in the outer-layer water collecting cavity is small, the water vapor can be rapidly detected. Furthermore, a small amount of energy can be used for heating a small amount of wastewater, so that the problem of energy waste caused by repeated heating of all wastewater is avoided.
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Citation Information
Patent Citations
Industrial waste heat recycling equipment
CN118978215A
Evaporative sewage treatment device
CN119080120A
Industrial wastewater evaporation equipment
CN215975377U