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Control device suitable for river and lake jet aerator and method thereof

A jet aeration and control device technology, applied in the control/manipulation system, polluted waterways/lakes/ponds/rivers treatment, oxidized water/sewage treatment, etc., can solve the problems that air bubbles are not suitable for dynamic hydrological environment, etc.

Pending Publication Date: 2021-11-02
广东索克曼生态环境科技有限公司
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  • Claims
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Problems solved by technology

[0004] The object of the present invention is to provide a control device and method suitable for river and lake jet aerators, which are used to solve the problem that the jet aerator device is affected by the high tide and ebb tide in the urban river and lake water environment, resulting in the formation of air bubbles that are not suitable for dynamic hydrological environmental problems

Method used

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  • Control device suitable for river and lake jet aerator and method thereof
  • Control device suitable for river and lake jet aerator and method thereof

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Embodiment Construction

[0028] Embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

[0029] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally further includes For other steps or units inherent in these processes, methods, products or devices.

[0030] Reference herein to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodim...

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Abstract

The invention discloses a control device suitable for a river and lake jet aerator and a method thereof, and the device comprises a jet aerator and a submersible pump, and also comprises a programmable controller, a collection module, and an execution module. The programmable controller is connected with the jet aerator through the submersible pump and the execution module; the collection module comprises a water level detector, a water body DO detector, a water temperature detector and a pressure detector, the water level detector, the water body DO detector and the water temperature detector are all electrically connected with the programmable controller, and the water level detector, the water body DO detector and the water temperature detector are all arranged in corresponding mounting positions of the water body; the pressure detector is arranged between the execution module and the jet aerator, the size of formed bubbles can be changed by adjusting the flow of input liquid, adjusting the air suction amount, adjusting the volume of the mixing pipe, increasing components forming turbulent fluctuation and the like, the size of the formed bubbles is changed by adjusting the flow of the input liquid of the jet aerator and adjusting the air suction amount, and the requirements of river and lake water body treatment are met.

Description

technical field [0001] The invention belongs to the field of sewage treatment and relates to aeration technology, in particular to a control device and method suitable for river and lake jet aerators. Background technique [0002] Jet aerator, as an aeration and oxygenation method, has been applied to wastewater treatment since the 1940s and has a history of more than 60 years. When the jet aerator is working, the water from the pump is passed into the nozzle of the jet aerator. As the diameter of the nozzle becomes smaller, the liquid is ejected from the nozzle at a very high speed, and the high-speed flowing liquid passes through the suction chamber and enters the mixing tube (throat tube), a partial vacuum is formed in the mixing tube (throat) and the suction chamber, and a large amount of air inhaled through the air inlet enters the mixing tube (throat), and is divided into a large number of tiny air bubbles under the action of water spray pressure Forms mixtures with w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/72
CPCC02F1/72C02F1/008C02F2103/007Y02W10/10
Inventor 周幸麟
Owner 广东索克曼生态环境科技有限公司
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