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Frame type microorganism substratum fixing device

A fixing device and frame-type technology, which is applied in the field of frame-type microbial attachment base fixing devices, to achieve the effects of enhanced stability, enhanced adhesion, and convenient connection

Inactive Publication Date: 2016-04-20
江苏百灵天地环境设计研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention fully considers the problems existing in the existing water treatment of polluted rivers, and provides a frame-type microbial attachment base fixing device, which has the advantages of not occupying additional space, low operating cost, stable operation, simple structure, operation and maintenance, etc.

Method used

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  • Frame type microorganism substratum fixing device
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 As shown, the frame-type microorganism attachment base fixing device includes a frame-type fixing module 1, an attachment base fixing ring 2, a module connecting device 3 and a river bank fixing device 4; the frame-type fixing module 1 is connected into a frame through the module connecting device 3 The attachment base fixing ring 2 is arranged in the center of the beam of the frame-type fixing module 1 for fixing the attachment base, and the river bank fixing device 4 is used for connecting the frame and the river revetment.

[0031] The frame-type fixed module 1 is a rectangular parallelepiped stainless steel frame, and its four side beams protrude upward by 0.5m. The cross-section of the frame-type fixed module is a square of 1000*1000mm.

[0032] The module connection device 3 is fixed to the protruding part of each frame-type fixed module side beam by using a stainless steel collar.

[0033] The height of the frame is 0.5m below the water surface...

Embodiment 2

[0037] Such as figure 2 As shown, the frame-type microbial attachment base fixing device includes a frame-type fixing module 1, an attachment base fixing ring 2, a module connection device 3 and a wooden stake 5; the frame-type fixing module 1 is connected to form a frame through the module connection device 3, The attachment base fixing suspension ring 2 is arranged in the center of the crossbeam of the frame-type fixing module 1 for fixing the attachment base, and the wooden pile 5 and the downwardly extending part of the side beam of the frame-type fixing module 1 jointly fix the frame on the In the river.

[0038] The frame-type fixed module 1 is a rectangular parallelepiped stainless steel frame, and its four side beams protrude upward by 0.5m. The cross-section of the frame-type fixed module is a square of 1000*1000mm.

[0039] The module connection device 3 is fixed to the protruding part of each frame-type fixed module side beam by using a stainless steel collar.

...

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Abstract

The invention discloses a frame type microorganism substratum fixing device, and belongs to the field of design of environmental engineering, ecological engineering and hydraulic engineering. The frame type microorganism substratum fixing device comprises frame type fixing modules, substratum fixing hanging rings, module connecting devices and fixing devices. The frame type fixing modules are connected into a frame through the module connecting devices. The substratum fixing hanging rings are arranged in the middles of beams of the frame type fixing modules and used for fixing substratum. The fixing devices are used for fixing the frame. By means of the frame type microorganism substratum fixing device, river way microorganism biofilm culturing can be promoted so that microbial communities can be formed, the stability of a biofilm culturing system is improved, the device can not be influenced by river way water body transparency, and therefore the problems that a river way gets black and odorous and a water body is deteriorated can be effectively solved, the purifying capacity of the water body is enhanced, and the river way water body reaches the surface water standard.

Description

technical field [0001] The invention relates to the fields of environmental engineering, ecological engineering and water conservancy engineering design, in particular to a frame-type microorganism attachment base fixing device. Background technique [0002] Rivers are rich in water, water conservancy and aquatic resources, and also have the functions of maintaining biodiversity, regulating climate, storing floods, regulating surface runoff, and ecologically restoring water quality. However, with the rapid development of industry and agriculture in our country, the acceleration of urbanization and the low-level and extensive economic development model, the discharge of industrial wastewater and domestic sewage is increasing, and a large amount of nutrients continue to flow into rivers, which has caused adverse effects on many rivers. Black and odorous rivers have become a common pollution problem in small and medium-sized rivers in cities in my country. Black and odorous rive...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/00
CPCC02F3/00C02F2203/006C02F2203/008
Inventor 李锋张建辉梁志伟刘志彦陈浩
Owner 江苏百灵天地环境设计研究院有限公司
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