Device and method for purifying fish tank water

A fish tank and water flow direction technology, applied in chemical instruments and methods, fish farming, water/sewage treatment, etc., can solve problems such as the environment that cannot really maintain the survival of fish, substandard water quality, and low renewal efforts

Pending Publication Date: 2017-10-24
ZHEJIANG GONGSHANG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Of course, fish tanks are essential for raising ornamental fish. At present, the supporting equipment for household fish tanks is low-end, low-tech and low-level in updating. Most of them still use filter cotton, activated carbon, and quartz sand as filte...

Method used

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  • Device and method for purifying fish tank water

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Embodiment Construction

[0082] Such as figure 1 As shown, a device for purifying fish tank water includes a reactor housing 1. In this embodiment, the reactor housing 1 is a vertical housing, the water inlet is located at the bottom of the housing, the water outlet is located at the top of the housing, and the water outlet Connect the water outlet pipe 14, and the inside of the reactor shell is composed of physical filter chamber, biochemical filter chamber and sterilization chamber from bottom to top. The physical filter chamber accounts for 10%-15% of the total volume of the reactor shell, and the biochemical filter chamber occupies 70%-80% of the total volume of the reactor, and the sterilization chamber accounts for 10%-15% of the total volume of the reactor shell.

[0083] In this embodiment, the vertical shell is a two-section split structure, and the joint is movably connected by an openable and closable screw cover 5, one section of which is transparent and corresponds to the physical filter ...

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PUM

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Abstract

The invention discloses a device and a method for purifying fish tank water. The device comprises a reactor shell, a physical filter chamber, a biochemical filter chamber and a sterilization and disinfection chamber. The reactor shell is provided with a water inlet and a water outlet, the physical filter chamber, the biochemical filter chamber and the sterilization and disinfection chamber are sequentially arranged in the reactor shell along a water flow direction, a filter cotton interception area is arranged in the physical filter chamber, a nitration area, an activated carbon area and a denitrification area are sequentially arranged in the biochemical filter chamber along the water flow direction, the nitration area is filled with fillers carrying nitrifying bacteria, the denitrification area is filled with fillers carrying denitrifying bacteria, and ultraviolet lamp tubes are arranged in the sterilization and disinfection chamber. The device and the method are used for purifying the fish tank water in a circulating manner and provide the most comfortable environment for fish school production.

Description

technical field [0001] The invention relates to the technical field of fish tank water purification, in particular to a device and method for purifying fish tank water with an external power supply. Background technique [0002] In recent years, with the rapid development of my country's economy, the continuous improvement of people's living standards, people's requirements for the living environment are getting higher and higher, coupled with the general increase in the pressure of urban life, more people are beginning to pursue a kind of self-cultivation As a result, raising ornamental fish has gradually become a trend, because it can not only beautify the living environment, but also relieve the pressure caused by urban life and bring people a sense of pleasure. Of course, fish tanks are indispensable for raising ornamental fish. At present, the supporting equipment for household fish tanks is low-end, low-tech and low-level in updating. Most of them still use filter cotto...

Claims

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Application Information

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IPC IPC(8): A01K63/04C02F9/14A01K63/00
CPCA01K63/003A01K63/04A01K63/045C02F9/00C02F2303/04C02F1/283C02F1/001C02F1/32C02F3/302
Inventor 冯华军鄢继民谈梦宇朱茵周梦娇陈维贾宇锋
Owner ZHEJIANG GONGSHANG UNIVERSITY
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