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Algae scum treatment device based on special ceramic microspheres

A technology of special ceramics and treatment devices, applied in the field of biological environmental engineering, can solve the problems of secondary pollution of water bodies, waste of biological resources, etc.

Active Publication Date: 2021-05-18
JINGDEZHEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing algae treatment methods generally add flocculants to the water body to absorb the algae in the water body and then make them sink to the bottom. This treatment method can only temporarily clarify the water body. If the flocculant deposited at the bottom of the water body exists for a long time It will cause secondary pollution to the water body, and at the same time, the algae cannot be recycled, which wastes biological resources

Method used

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  • Algae scum treatment device based on special ceramic microspheres
  • Algae scum treatment device based on special ceramic microspheres
  • Algae scum treatment device based on special ceramic microspheres

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] This embodiment provides a kind of algae scum treatment device based on special ceramic microspheres, such as Figure 1-3 shown. The scum treatment device includes:

[0036] The first sewage tank 1 is provided with a sewage inlet 2 on its side wall;

[0037] The first water pump 3 is located inside the first sewage tank 1;

[0038] The filter box 4 is a cylindrical box with an open top, and the bottom is provided with a through hole, and a sealing ring is arranged in the through hole; the filter box 4 communicates with the output port of the first water pump 3 through the first pipeline, and the first pipeline There is a first control valve 5 on it;

[0039] The first base 6, which is arranged at the bottom of the filter box 4, is provided with a rotating motor 7 inside, and the rotating shaft of the rotating motor 7 is passed through the through hole;

[0040] The second base 8 is horizontally arranged inside the filter box 4, and its bottom surface is fixedly conn...

Embodiment 2

[0047] This embodiment provides a kind of algae scum treatment device based on special ceramic microspheres, such as Figure 4 shown.

[0048] Compared with embodiment 1, its parts and composition structure of this embodiment are all the same, the difference is:

[0049] Also included is a scum collection mechanism that includes:

[0050] The second electric telescopic rod 16 is horizontally arranged on the top of the filter box 4, and its telescopic end is connected with a scraper 17, and the scraper 17 can be in contact with the upper surface of the filter screen 10;

[0051] The scum collection box 18 with an open top is arranged on the filter box 4 and away from the side edge of the scraper 17 .

[0052]A kind of algae scum treatment device based on special ceramic microspheres provided in this embodiment 2, its operation is the same as that of embodiment 1, the difference is:

[0053] When the filter screen 10 picks up the algae scum in the water body and emerges from ...

Embodiment 3

[0055] This embodiment provides a kind of algae scum treatment device based on special ceramic microspheres, such as Figure 5 shown.

[0056] Compared with embodiment 2, its parts and composition structure of this embodiment are all the same, the difference is:

[0057] The bottom of the scum collection box 18 is hollowed out;

[0058] Also comprise the second sewage tank 19, and the second sewage tank 19 is horizontally provided with a mesh flat plate 20, the scum collecting box 18 is placed on the mesh flat plate 20; the second sewage tank 19 is provided with the third water pump 21, the second sewage tank 19 The output port of the three water pumps 21 communicates with the filter box 4 through the third water pipe, and the third water pipe is provided with a third control valve 22 .

[0059] A kind of algae scum treatment device based on special ceramic microspheres provided by this embodiment 3, its operation is the same as that of embodiment 2, the difference is:

[0...

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Abstract

The invention discloses an algae scum treatment device based on special ceramic microspheres. The device comprises: a first sewage tank which is internally provided with a first water pump; a filter box, wherein a through hole is formed in the bottom of the filter box, and the filter box communicates with the first water pump; a first base which is arranged at the bottom of the filter box, wherein a rotating motor is arranged in the first base, and a rotating shaft of the rotating motor penetrates through the through hole; a second base, wherein the bottom surface of the second base is connected with the rotating shaft; a filter which is a box body of which the surface is hollowed out and the interior is filled with special ceramic microspheres, wherein the filter is connected with the second base, and a vertical through groove is formed in the vertical center line position of the filter; two semicircular filter screens arranged horizontally and symmetrically, wherein the round edges of the two semicircular filter screens deviate from each other, the straight edges of the two filter screens are connected through a connecting rod, and the connecting rod is connected with the through groove in an up-down sliding mode; two first telescopic rods which are arranged on the second base, wherein the extension end of each first telescopic rod is connected with one filter screen; and a water purifying tank which is communicated with the second water pump. The special ceramic microspheres in the filter of the device have a good adsorption effect on algae scum.

Description

technical field [0001] The invention belongs to the related technical field of biological environmental engineering, and in particular relates to an algae scum treatment device based on special ceramic microspheres. Background technique [0002] As the speed of social production activities increases, more and more wastewater is discharged into natural water bodies. The discharge of wastewater causes eutrophication of the water body, followed by the growth and reproduction of various algae. On the one hand, algae in water will affect the cleanliness and aesthetics of the water body. On the other hand, when the growth of algae cannot be controlled, the ecological balance of the water body will be destroyed. How to deal with the algae in the water body without causing secondary damage to the water body? It has become an important research topic in the field of bioenvironmental engineering to collect the algae in the water body for subsequent use while reducing secondary pollut...

Claims

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Application Information

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IPC IPC(8): B01D39/20
CPCB01D39/2072Y02W10/37
Inventor 冯唐锴
Owner JINGDEZHEN UNIV
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