Water quality improving device

A water quality improvement and water inlet technology, applied in energy wastewater treatment, water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problems of reduced dissolved oxygen content, poor self-purification ability, pollution, etc.

Inactive Publication Date: 2006-03-22
丁文铎
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Surface water that is still or not very mobile is more likely to be polluted. The reason is that this type of water body has poor self-purification ability. In the case of continuous enrichment of organic matter in the water, algae or aquatic plants will multiply, the dissolved oxygen content will decrease, and the ecological balance will be affected. Destruction, abnormal color and odor in the water body
To improve water quality, agitation or aeration devices are needed, but most of the existing water agitation and aeration devices have complex structures, high energy consumption, high cost, and some have disadvantages such as affecting the landscape or not suitable for engineering implementation.

Method used

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Embodiment Construction

[0014] Such as figure 1 , 2 As shown, a water quality improvement device of the present invention includes a cavity main body 1 and a buoy cover 2, and the buoy cover 2 is placed outside the cavity main body 1, with an appropriate gap between the two and several supports between the two. Rib 3, one of the support ribs is relatively thick; the cavity main body 1 corresponds to the shape of the buoy cover 2, both of which are funnel-shaped in this embodiment, and the lower end of the buoy cover 2 is provided with a water inlet 21; the cavity The main body 1 is provided with a power system composed of a motor 4 connected to a central shaft 5. The motor 4 is fixed on a support 11 and connected to a power supply (not shown in the figure). The support 11 is arranged on the inner wall of the cavity main body 1, and the motor is connected to the center Shaft 5, the central shaft 5 is connected to the impeller 6, the central shaft extends out of the cavity, and a sealing device is pro...

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Abstract

The water quality improving device includes float housing and cavity as main body inside the float hood with proper interval and support ribs in between. The float housing is provided with water inlet in the lower end. The cavity has power system with motor connected to the central shaft, motor support on the inner wall of the cavity, impeller connected to the central shaft and inside the water inlet of the float housing. The rotating impeller makes water circulate from bottom to top for increasing dissolved oxygen and sterilizing with ultraviolet ray of sunlight.

Description

technical field [0001] The invention relates to a water quality improving device. Background technique [0002] Surface water that is still or not very mobile is more likely to be polluted. The reason is that this type of water body has poor self-purification ability. In the case of continuous enrichment of organic matter in the water, algae or aquatic plants will multiply, the dissolved oxygen content will decrease, and the ecological balance will be affected. Destroyed, the water body has a strange color and odor. To improve water quality, agitation or aeration devices are needed, but most of the existing water agitation and aeration devices have complex structures, high energy consumption, high cost, and some have disadvantages such as affecting the landscape or not suitable for engineering implementation. Contents of the invention [0003] In view of the above problems, the object of the present invention is to provide a water treatment device with simple structure, l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00
CPCY02W10/37
Inventor 丁文铎
Owner 丁文铎
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