Polyacrylamide diluting device for sewage treatment
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- 李建云
- Publication Date
- 2017-06-13
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
Technical field
[0001] The invention relates to a polyacrylamide dilution equipment, in particular to a polyacrylamide dilution equipment used for sewage treatment. Background technique
[0002] A water conservancy project is a project built for the purpose of controlling and arranging surface water and groundwater in the natural world to achieve the purpose of eliminating harm and benefiting. Also called water engineering. Water is a precious resource indispensable for human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods, and regulate and distribute water to meet the needs of the people for water resources in life and production. Water conservancy projects need to build different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferry channels, raft channels, and fish channels to achieve their goals. According to the p...