CN201313826Y

CN201313826Y - Movable rolling net algae trapping device

Info

Publication number: CN201313826Y
Application number: CNU2008200514842U
Authority: CN
Inventors: 陈翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-30
Filing date: 2008-07-30
Publication date: 2009-09-23
Anticipated expiration: 2018-07-30

Abstract

The utility model relates to a device for governing the water pollution, in particular to a device for governing the algae pollution in the water, and relates to a movable rolling net algae trapping device, which comprises a filtering net which is designed to be a closed triangle loop structure, and the filtering net is provided with a power part and a transmission part which facilitate the cycling rolling of the filtering net inside the closed triangle loop, and one edge of the closed triangle loop of the filtering net is arranged to be paralleled to the water surface, and the lower edge of the closed triangle loop is provided with a baffle plate. The filtering net circularly rolls inside the closed triangle loop, so that the algae is rolled to the highest place, thereby realizing the separation of the algae and the water, and then the algae on the filtering net is scraped by the baffle plate, thereby completing one cycling; through a plurality of times of cycling, the algae inside the water can be effectively cleared.

Description

The removable net algae capturing device that rolls

[technical field]

The utility model relates to the controlling device that a kind of water pollutes, and relates in particular to the controlling device of algae pollution in a kind of water body.

[background technology]

Developing rapidly of industry, the urbanization paces are accelerated, and have also brought environmental pollution in flourishing bringing, and make the eutrophication degree aggravation of the many water bodys of China, cause a large amount of breedings of algae, particularly blue-green algae, some water body even serious blue-green alga bloom takes place.Large-area alga eruption, havoc the balance and stability of aquatic ecosystem, not only have a strong impact on the healthy of stench serious environment pollution that water surface view, dead algae distribute and harm people, and had a strong impact on drinking-water water source, the development that has influenced culture fishery, the raising that has restricted people's living standard and sustained economic development.

[summary of the invention]

The utility model aims to provide a kind of removable net algae capturing device that rolls that can effectively remove the algae in the water body.

Described removable filter screen algae capturing device, comprise a filter screen that is configured to closed triangle loop structure, filter screen is connected with power part and the drive disk assembly that makes filter screen circulating rolling in closed triangle loop, the parallel placement with the water surface in one side in the closed triangle of filter screen loop, the descending place in closed triangle loop is provided with a plate washer.

Preferably, the up section start in the closed triangle of described filter screen loop is provided with guiding device, and described guiding device especially is connected with and draws in the net, and little outer big trapezoidal in drawing in the net to be preferably.

Preferably, the closed triangle of described filter screen loop is closed triangle loop, obtuse angle, wherein the obtuse angle right limit be up loop.

Preferably, the corresponding position of plate washer below is provided with the algae collection box.

Preferably, inside, the closed triangle loop of filter screen is provided with the screen support structure.

The utility model is by filter screen circulating rolling in closed triangle loop, algae is rolled into eminence, thereby realized separating of algae and water, by plate washer the algae on the filter screen is scraped then, thereby finish a circulation, by so repeatedly circulation, just the algae in the water body can be removed totally effectively.

[description of drawings]

Fig. 1 is the stereographic map of embodiment one;

Fig. 2 is the structural representation of embodiment one.

1-motion-work wheel, 2-rise net runner, 3-fall net runner, 4-under water great wheel, 5-filter screen, 6-filter screen travelling belt, 7-under water follow-up pulley, 8-drainage fence travelling belt, 9-annular filter boom hurdle, 10-wire side water-stop sheet, 11-water-stop sheet off the net, 12-side water eliminator, 13-travelling belt backplate, 14-draw in the net extension bar, 15-plate washer, 16-algae collection box, 17-power unit, 18-roll net unit, 19-help roll net unit, 20-leads algae water unit, 21-motor.

[embodiment]

As shown in Figure 1, 2, removable filter screen algae capturing device comprises and rolls net unit, helps and roll net unit and lead the algae water unit and form.Wherein roll net unit and rise by a motion-work wheel 1, two that the coaxial great wheel under water of net runner 3, two 4, filter screen 5 fall in net runner 2, two, two filter screen travelling belts 6 are formed.Wherein filter screen 5 is the closed annular structure, and it is connected with the filter algae net conveyor 6 on its both sides; Help and roll net unit follow-up pulley 7, two drainage fence travelling belts 8, an annular filter boom hurdle 9 (filter screen 5 supporters) are formed under water by a motion-work wheel 1, two.Wherein, drainage fence 9 and two drainage fence travelling belts 8 are affixed, help and roll net unit and roll the shared motion-work wheel 1 of net unit, help the follow-up pulley under water 7 that rolls net unit coaxial with the great wheel under water 4 that rolls net unit; Leading the algae water unit draws in the net extension bar 14 by a wire side water-stop sheet 10, one water-stop sheet off the net 11, two side water eliminators 12, two block transfer band backplates 13 and two and forms.Integral body of they mutual affixed one-tenth.

Lead the algae water unit and be provided with in addition and draw in the net the device that draws in the net that extension bar 14 is connected, with two draw in the net that extension bar 14 is connected two draw in the net to be down trapezoidal shape and open with expansion at the water surface and catch the algae area.

In motion-work wheel 1 two sides and fall and be provided with plate washer 15 between the net runner 3 in addition, the effect of plate washer is to draw in the net the frustule of mesh and scrape being bonded at the algae slurry that draws in the net or stopping up, and is collected in the collection box of below.

In the device operational process, algae water at first can flow into leads the algae water unit, enter then and roll net unit, then provide power, make and roll net unit and help and roll net unit run-in synchronism, help and roll net unit support filter algae net algae water is promoted and filters by power unit, filter algae net continues motion, scrape by plate washer 15 at last and be bonded at the online algae slurry of filter algae, collect by the algae collection box 16 that is contained in frame bottom at last, wait pending.

Claims

1, the removable net algae capturing device that rolls, it is characterized in that comprising a filter screen (5) that is configured to closed triangle loop structure, filter screen (5) is connected with power part and the drive disk assembly that makes filter screen (5) circulating rolling in closed triangle loop, in the parallel placement with the water surface in one side in the closed triangle of filter screen (5) loop, the descending place in closed triangle loop is provided with a plate washer (15).

2, algae capturing device as claimed in claim 1 is characterized in that the up section start in the closed triangle of described filter screen (5) loop is provided with guiding device.

3, algae capturing device as claimed in claim 2 is characterized in that described guiding device is connected with to draw in the net.

4, algae capturing device as claimed in claim 3, it is characterized in that described draw in the net into the lining little outer big trapezoidal.

5, algae capturing device as claimed in claim 1 or 2 is characterized in that the closed triangle of described filter screen (5) loop is closed triangle loop, obtuse angle, wherein the obtuse angle right limit be up loop.

6, algae capturing device as claimed in claim 1 or 2 is characterized in that the corresponding position of plate washer (15) below is provided with algae collection box (16).

7, algae capturing device as claimed in claim 1 or 2 is characterized in that inside, filter screen (5) closed triangle loop is provided with filter screen (5) supporting structure.