CN217323770U

CN217323770U - Farmland pollutant purification device

Info

Publication number: CN217323770U
Application number: CN202220731042.2U
Authority: CN
Inventors: 杭晓宁; 胡留杰; 罗佳; 张健; 梁涛; 卢文才; 王谊
Original assignee: Chongqing Academy of Agricultural Sciences
Current assignee: Chongqing Academy of Agricultural Sciences
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-08-30
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a farmland pollutant purification device, which comprises a shell, wherein a first filter plate, a stirring device, a biological attachment plate, a second filter plate and a motor connected with the stirring device are fixedly connected in the shell in sequence; two ends of the first filter plate are respectively fixedly connected to first connecting blocks on the upper parts of the inner walls of two sides of the shell; two ends of the biological attachment plate are respectively and fixedly connected to the connecting plates in the middle of the inner walls on two sides of the shell; two ends of the second filter plate are respectively fixedly connected to second connecting blocks at the lower parts of the inner walls at two sides of the shell; the stirring device comprises a stirring blade, a rotating shaft and a bearing seat; the bearing seat is fixedly arranged on the inner wall of one side of the shell; one end of the rotating shaft penetrates out of the inner wall of the other side of the shell and is fixedly connected with an output shaft of the motor, and the other end of the rotating shaft is connected in the bearing block in a shaft mode. The utility model discloses the device high efficiency has improved the work efficiency that farmland pollutant biological treatment purified, and simple structure, convenient operation, convenient to overhaul change, are suitable for marketing.

Description

Farmland pollutant purification device

Technical Field

The utility model relates to a farmland pollutant purifies technical field, and more specifically says so and relates to a farmland pollutant purifier.

Background

Farmland drainage refers to an artificial measure for draining excessive ground water, soil water and underground water in a farmland, improving the relationship of water, fertilizer, gas and heat of soil and facilitating the growth of crops. However, the water discharged from the farmland carries a large amount of pollutants, and the water needs to be purified, and the biological evolution technology is favored by people and becomes a main purification technology for sewage treatment. However at the in-process of carrying out farmland drainage pollutant processing, common farmland drainage pollutant biological treatment purifier's work efficiency is low, often need to spend longer time and make microorganism and pollutant intensive mixing, a lot of farmland drainage pollutant treatment cost have been produced, dragged farmland drainage pollutant processing process slowly, it is probably to make during more pollutant permeates soil to handle the pollutant slowly, be unfavorable for the normal growth of crops to develop, bring very big inconvenience for farmland drainage pollutant processing work.

Therefore, it is one of the technical problems to be solved in the art to provide a farmland pollutant purification device which has a simple structure and can efficiently improve the working efficiency of pollutant biological treatment.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a farmland pollutant purification device. The purpose is to solve the above-mentioned deficiency and offer.

In order to solve the technical problem, the utility model discloses following technical scheme has been taken:

a farmland pollutant purification device comprises a shell, wherein a first filter plate, a stirring device, a biological attachment plate, a second filter plate and a motor connected with the stirring device are fixedly connected in the shell in sequence; two ends of the first filter plate are respectively fixedly connected to the first connecting blocks on the upper parts of the inner walls of the two sides of the shell; two ends of the biological attachment plate are respectively and fixedly connected to the connecting plates in the middle of the inner walls on two sides of the shell; two ends of the second filter plate are respectively fixedly connected to second connecting blocks at the lower parts of the inner walls of the two sides of the shell;

the stirring device comprises a stirring blade, a rotating shaft and a bearing seat; the bearing seat is fixedly arranged on the inner wall of one side of the shell; one end of the rotating shaft penetrates out of the inner wall of the other side of the shell and is fixedly connected with an output shaft of the motor, and the other end of the rotating shaft is connected in the bearing seat in a shaft mode.

Preferably, the surface of the bio-dependent plate is attached with biological microorganisms to decompose pollutants, thereby playing a role in purifying water.

Preferably, the upper end of the shell is provided with a water inlet pipe in a penetrating way, and the lower end of the shell is provided with a water outlet pipe in a penetrating way.

Preferably, both ends of the first filter plate are fixedly connected to the first connecting block through first fixing pieces.

Preferably, both ends of the second filter plate are fixedly connected to the second connecting block through second fixing pieces.

Preferably, the first fixing piece and the second fixing piece are both fixing bolts.

Preferably, both ends of the bio-dependent plate are fixedly connected to the connecting plate through screws.

Preferably, a bearing is arranged in the bearing seat, and the bearing is coupled with the other end of the rotating shaft.

Preferably, the lower end of the housing is provided with a leg.

The utility model discloses for prior art gain following technological effect:

the utility model has the advantages that by arranging the two layers of filter plates and the biological attachment plate and the stirring device, the microorganisms and the pollutants can be fully mixed with little time, the treatment process of the farmland drainage pollutants is accelerated, and great convenience is brought to the farmland drainage pollutants treatment work; the efficiency of the biological treatment of farmland pollutant purifies is improved. The utility model discloses the device simple structure, convenient operation, convenient to overhaul change are suitable for marketing.

Drawings

FIG. 1 is a schematic structural view of a farmland pollutant purification device of the present invention;

in the figure: 1. a housing; 11. a first connection block; 12. a second connecting block; 13. a connecting plate; 14. a water inlet pipe; 15. a water outlet pipe; 2. a first filter plate; 3. a stirring device; 31. stirring blades; 32. a rotating shaft; 33. a bearing; 34. a bearing seat; 4. a bio-dependent plate; 5. a second filter plate; 6. a first fixing member; 7. a screw; 8. a second fixing member; 9. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1, the farmland pollutant purification device comprises a shell 1, wherein a first filter plate 2, a stirring device 3, a biological attachment plate 4, a second filter plate 5 and a motor 9 connected with the stirring device 3 are fixedly connected in the shell 1 in sequence; two ends of the first filter plate 2 are respectively fixedly connected to first connecting blocks 11 on the upper parts of the inner walls of two sides of the shell 1; two ends of the biological adsorption plate 4 are respectively and fixedly connected to the connecting plates 13 in the middle of the inner walls at two sides of the shell 1; two ends of the second filter plate 5 are respectively and fixedly connected to second connecting blocks 12 at the lower parts of the inner walls of two sides of the shell 1; the stirring device 3 comprises a stirring blade 31, a rotating shaft 32 and a bearing seat 34; the bearing seat 34 is fixedly arranged on the inner wall of one side of the shell 1; one end of the rotating shaft 32 penetrates through the inner wall of the other side of the shell 1 and is fixedly connected with the output shaft of the motor 9, and the other end of the rotating shaft is connected in the bearing seat 34 in a shaft mode.

In this embodiment, a water inlet pipe 14 is disposed through the upper end of the housing 1, and a water outlet pipe 15 is disposed through the lower end of the housing.

In this embodiment, both ends of the first filter plate 2 are fixedly connected to the first connecting block 11 through fixing bolts.

In this embodiment, both ends of the second filter plate 5 are fixedly connected to the second connecting block 13 through fixing bolts.

In this embodiment, the first fixing member 6 and the second fixing member 8 are both fixing bolts.

In this embodiment, both ends of the bio-attachment plate 4 are fixedly connected to the connecting plate 13 by screws 7.

In this embodiment, a bearing 33 is disposed in the bearing seat 34, and the bearing 33 is coupled to the other end of the rotating shaft.

In this embodiment, the lower end of the housing 1 is provided with a support leg.

The utility model has the advantages that by arranging the two layers of filter plates and the biological attachment plate and the stirring device, the microorganisms and the pollutants can be fully mixed with little time, the treatment process of the farmland drainage pollutants is accelerated, and great convenience is brought to the farmland drainage pollutants treatment work; the working efficiency of the biological treatment and purification of the farmland pollutants is efficiently improved. The utility model discloses the device simple structure, convenient operation, convenient to overhaul change, be suitable for marketing.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. A farmland pollutant purification device comprises a shell (1), and is characterized in that a first filter plate (2), a stirring device (3), a biological attachment plate (4), a second filter plate (5) and a motor (9) connected with the stirring device (3) are fixedly connected in the shell (1) in sequence; two ends of the first filter plate (2) are respectively fixedly connected to first connecting blocks (11) on the upper parts of the inner walls of two sides of the shell (1); two ends of the biological attachment plate (4) are respectively and fixedly connected to the connecting plates (13) in the middle of the inner walls on two sides of the shell (1); two ends of the second filter plate (5) are respectively fixedly connected to second connecting blocks (12) on the lower parts of the inner walls of two sides of the shell (1);

the stirring device (3) comprises a stirring blade (31), a rotating shaft (32) and a bearing seat (34); the bearing seat (34) is fixedly arranged on the inner wall of one side of the shell (1); one end of the rotating shaft (32) penetrates through the inner wall of the other side of the shell (1) and is fixedly connected with an output shaft of the motor (9), and the other end of the rotating shaft is connected in the bearing seat (34) in a shaft mode.

2. A farmland pollutant purification device according to claim 1, characterized in that the upper end of the casing (1) is provided with a water inlet pipe (14) and the lower end thereof is provided with a water outlet pipe (15).

3. The farmland pollutant purification device according to claim 2, wherein both ends of the first filter plate (2) are fixedly connected to the first connecting block (11) through first fixing pieces (6).

4. A device for purifying farmland pollutants according to claim 3, wherein both ends of the second filter plate (5) are fixedly connected to the second connecting block (12) through second fixing members (8).

5. The farmland pollutant purification device according to claim 4, characterized in that the first fixing piece (6) and the second fixing piece (8) are both fixing bolts.

6. A farmland pollutant purification device according to claim 1, characterized in that both ends of the bio-dependent plate (4) are fixedly connected to the connection plate (13) by means of screws (7).

7. The farmland pollutant purifying device according to claim 1, wherein a bearing (33) is arranged in the bearing seat (34), and the bearing (33) is coupled with the other end of the rotating shaft.

8. A farmland contaminant purification apparatus as claimed in claim 1, wherein the lower end of the casing (1) is provided with legs.