Environment-friendly dredging ship for improving water quality

A technology for purifying water quality and dredging ships, applied in water aeration, special-purpose ships, water treatment parameter control, etc., to achieve the effects of shortening aeration time, reducing treatment costs, restoring ecological functions and regulating functions
CN112174349APending Publication Date: 2021-01-05四川旭格旻建设有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
四川旭格旻建设有限公司
Publication Date
2021-01-05

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Abstract

The invention discloses an environment-friendly desilting boat for improving water quality, which comprises a boat body, a high-pressure aeration water quality purification system, an adjustable aeration system, a mud-water separation system, an aeration output system and a power boat; wherein the power boat is arranged at the tail end of the boat body, and the power boat is connected with the boat body and used for driving the boat body to travel in a water area; the high-pressure aeration water quality purification system and the adjustable aeration system are installed on the ship body, andthe adjustable aeration system is connected with the high-pressure aeration water quality purification system, wherein the high-pressure aeration water quality purification system and the adjustableaeration system are both used for aerating the water bottom to achieve the purpose of purifying the water quality; the mud-water separation system is installed in the ship body and used for conductingmud-water separation on the mud-water mixed pump after the mud-water mixed pump sucks the mud-water. Thedredging ship is mainly used for purifying the water quality of a water area, has the advantageof good water quality purification effect, and meets the requirement of underwater purification.
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Description

technical field

[0001] The invention relates to the technical field of dredging equipment for water areas, in particular to an environment-friendly dredging ship for purifying water. Background technique

[0002] With the development of industry, human activities, water shortages, and water pollution, the ecological and regulatory functions of water system basins have been severely damaged, resulting in polluted water bodies, and even black and odorous water bodies. The black and odorous water body is mainly caused by the lack of oxygen in the water body, and it is also related to the eutrophication of the water body and sediment deposition. The research results of major national water special projects show that when the dissolved oxygen is as low as 2.0mg / L, the water body will be in a state of anoxic state. When the dissolved oxygen is 3mg / L~5mg / L, the organic matter and ammonia nitrogen content in the water will generally exceed the surface V standard, showing a state of...

Claims

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