CN218458763U

CN218458763U - Sewage treatment equipment for cow breeding

Info

Publication number: CN218458763U
Application number: CN202222109356.1U
Authority: CN
Inventors: 陈涛
Original assignee: Ningxia Hemu Agricultural Technology Co ltd
Current assignee: Ningxia Hemu Agricultural Technology Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-02-10
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses sewage treatment equipment for dairy cow breeding, which comprises a shell, wherein a circular filter cavity is arranged in the shell; a liquid inlet is formed in the top end of the side wall of the filter cavity, and a liquid outlet is formed in the bottom end of the side wall of the filter cavity; a filter plate is arranged in the filter cavity and is positioned between the liquid inlet and the liquid outlet; the filter plate is provided with a cleaning mechanism for cleaning the filter plate, and the top end of the filter plate is provided with a conveying mechanism matched with the cleaning mechanism; the outer top wall of the shell is provided with an extrusion box communicated with the shell, and an extrusion mechanism is arranged inside the extrusion box. The utility model discloses a setting realizes clearing up impurity on the filter to impurity after will clearing up is concentrated, is transported, thereby avoids impurity to pile up all the time on the filter, influences the filtration of filter.

Description

Sewage treatment equipment for cow breeding

Technical Field

The utility model belongs to the technical field of sewage treatment, especially, relate to a sewage treatment device for cow breeding.

Background

In the process of cow breeding, a large amount of sewage is generated, the sewage mainly comprises urine, partial excrement, flushing water and the like, if the sewage is directly discharged, the environment is seriously polluted, and the growth of animals and plants is harmed.

At present, a sewage treatment device is generally arranged in a dairy farm, but the solid content of sewage in the farm is large, so that a filter screen is easy to block in the sewage filtering link, and the solid-liquid separation is influenced.

Therefore, the sewage treatment equipment for cow breeding is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a sewage treatment device for cow breeding, it can realize cleaning the filter through setting up clean mechanism and transport mechanism to avoid impurity to pile up all the time on the filter, influence the filtration of filter, with the problem of proposing in solving above-mentioned background art.

In order to realize the purpose, the utility model adopts the following technical scheme:

a sewage treatment device for cow breeding comprises a shell, wherein a circular filter cavity is arranged in the shell;

a liquid inlet is formed in the top end of the side wall of the filter cavity, and a liquid outlet is formed in the bottom end of the side wall of the filter cavity;

a filter plate is arranged in the filter cavity and is positioned between the liquid inlet and the liquid outlet;

the filter plate is provided with a cleaning mechanism for cleaning the filter plate, and the top end of the filter plate is provided with a conveying mechanism matched with the cleaning mechanism;

the top wall of the shell is provided with an extrusion box communicated with the shell, and an extrusion mechanism is arranged in the extrusion box.

Furthermore, the cleaning mechanism comprises a motor, a transmission shaft and an arc-shaped plate, the motor is fixedly connected to the outer bottom wall of the shell, the output end of the motor is fixedly connected with the transmission shaft, the top end of the transmission shaft penetrates through the filter plate and is rotatably connected with the filter plate, the arc-shaped plate is fixedly connected with the transmission shaft, and the arc-shaped plate is slidably connected with the top end of the filter plate.

Further, the arc is equipped with a plurality ofly, and a plurality ofly the arc is around transmission shaft axis rotational symmetry setting.

Further, transport mechanism includes spiral leaf and a fixed section of thick bamboo, a fixed section of thick bamboo fixed connection is on the roof in the casing, the spiral leaf sets up inside a fixed section of thick bamboo, spiral leaf bottom and transmission shaft top fixed connection.

Furthermore, the extrusion box is communicated with the fixed cylinder, and the bottom wall in the extrusion box is of a filter screen structure communicated with the shell.

Further, the extrusion mechanism includes cylinder, stripper plate and row bin gate, cylinder fixed connection is in stripper box one end, row bin gate sets up the one end of keeping away from the cylinder at the stripper box, stripper plate sliding connection is inside the stripper box, and with cylinder output end fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a setting up and realizing clearing up impurity on to the filter to impurity after will clearing up is concentrated, is transported, thereby avoids impurity to pile up all the time on the filter, influences the filtration of filter.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a sewage treatment device for cow breeding according to the present invention;

FIG. 2 is a schematic view of an elevational sectional view of a sewage treatment apparatus for cow breeding according to the present invention;

fig. 3 is the utility model provides a sewage treatment device for cow breeding overlook the sectional structure sketch map.

In the figure: 1. a housing; 11. a filter chamber; 12. a liquid inlet; 13. a liquid outlet; 2. a filter plate; 3. a cleaning mechanism; 31. a motor; 32. a drive shaft; 33. an arc-shaped plate; 4. a transport mechanism; 41. helical leaves; 42. a fixed cylinder; 5. extruding the box; 6. an extrusion mechanism; 61. a cylinder; 62. a pressing plate; 63. a discharge gate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a sewage treatment device for cow breeding comprises a shell 1, wherein a circular filter chamber 11 is arranged in the shell 1.

11 lateral wall tops of filter chamber are equipped with

inlet

12, and 11 lateral wall bottoms of filter chamber are equipped with

liquid outlet

13, and 11 inside filter 2 that are equipped with of filter chamber, filter 2 are located between inlet 12 and the liquid outlet 13, and sewage will be filtered after passing through filter 2, and then realize solid-liquid separation.

Be equipped with on the filter 2 and be used for carrying out clear clean mechanism 3 to filter 2, wherein clean mechanism 3 includes motor 31, transmission shaft 32 and arc 33, motor 31 fixed connection is on the outer diapire of casing 1, motor 31 output and transmission shaft 32 fixed connection, transmission shaft 32 top run through filter 2 and rotate with filter 2 and be connected, arc 33 and transmission shaft 32 fixed connection,

arc

33 and 2 top sliding connection of filter.

And the arc plate 33 is provided in plurality, and the plurality of arc plates 33 are provided in rotational symmetry about the axis of the transmission shaft 32.

When the motor 31 works, the motor 31 can realize the rotation of the transmission shaft 32, the transmission shaft 32 can realize the cleaning of the filter screen through the rotation of the arc-shaped plate 33, and when the arc-shaped plate 33 rotates towards one side of the recess, the solid matters on the filter screen 2 move towards the middle part of the filter screen 2 at the moment, so that the concentration of impurities is realized.

Further, a transport mechanism 4 cooperating with the cleaning mechanism 3 may be provided on top of the filter plates 2 for transporting the collected impurities.

The concrete structure of transport mechanism 4 is: including spiral leaf 41 and a fixed section of thick bamboo 42, fixed section of thick bamboo 42 fixed connection is on the roof in casing 1, and spiral leaf 41 sets up inside fixed section of thick bamboo 42, spiral leaf 41 bottom and transmission shaft 32 top fixed connection.

That is to say, can realize that spiral leaf 41 constantly drives impurity along fixed cylinder 42 rebound at transmission shaft 32 pivoted in-process, and fixed cylinder 42 can set up to the filter screen structure, further discharges the inside moisture of impurity.

Still can be equipped with the extrusion box 5 that sets up with casing 1 intercommunication at casing 1 outer top wall, inside spiral leaf 41 rotated and will constantly carry impurity to extrusion box 5, extrusion box 5 and fixed cylinder 42 intercommunication setting, diapire be the filter screen structure that sets up with casing 1 intercommunication in the extrusion box 5.

And be equipped with extrusion mechanism 6 in extrusion case 5 is inside, extrusion mechanism 6 includes cylinder 61, stripper plate 62 and row bin gate 63, but the personnel control switching of row bin gate 63, when row bin gate 63 was opened, impurity after the extrusion dehydration can be followed row bin gate 63 and discharged, cylinder 61 fixed connection is in extrusion case 5 one end, row bin gate 63 sets up the one end of keeping away from cylinder 61 at extrusion case 5, stripper plate 62 sliding connection is inside extrusion case 5, and with cylinder 61 output fixed connection.

When the air cylinder 61 drives the extrusion plate 62 to move, the impurities inside the extrusion box 5 can be extruded, so that the moisture further in the impurities can be extruded, and the moisture can penetrate through the bottom wall of the extrusion box 5 to enter the inside of the shell 1 again.

Now, the operation principle of the present invention is described as follows:

when needs are cleaned to filter 2, control motor 31 work, and transmission shaft 32 rotation will be realized to motor 31, and transmission shaft 32 accessible arc 33 rotates and realizes clearing up the filter screen to when arc 33 rotates towards sunken one side, the solid matter on the filter 2 this moment will move towards filter 2 middle part, realizes concentrating of impurity.

The concentrated impurities will continuously move upwards under the action of the spiral blade 41 and enter the inside of the extrusion box 5, thereby avoiding that the impurities on the filter plate 2 are accumulated too much to cause that the filter plate 2 is difficult to filter.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. A sewage treatment device for cow breeding comprises a shell (1), and is characterized in that a circular filter cavity (11) is arranged in the shell (1);

a liquid inlet (12) is formed in the top end of the side wall of the filtering cavity (11), and a liquid outlet (13) is formed in the bottom end of the side wall of the filtering cavity (11);

a filter plate (2) is arranged in the filter cavity (11), and the filter plate (2) is positioned between the liquid inlet (12) and the liquid outlet (13);

the filter plate (2) is provided with a cleaning mechanism (3) for cleaning the filter plate (2), and the top end of the filter plate (2) is provided with a conveying mechanism (4) matched with the cleaning mechanism (3);

the outer top wall of the shell (1) is provided with an extrusion box (5) communicated with the shell (1), and an extrusion mechanism (6) is arranged inside the extrusion box (5).

2. The dairy cow breeding sewage treatment device according to claim 1, wherein the cleaning mechanism (3) comprises a motor (31), a transmission shaft (32) and an arc-shaped plate (33), the motor (31) is fixedly connected to the outer bottom wall of the housing (1), the output end of the motor (31) is fixedly connected with the transmission shaft (32), the top end of the transmission shaft (32) penetrates through the filter plate (2) and is rotatably connected with the filter plate (2), the arc-shaped plate (33) is fixedly connected with the transmission shaft (32), and the arc-shaped plate (33) is slidably connected with the top end of the filter plate (2).

3. The milk cow breeding sewage treatment apparatus according to claim 2, wherein the arc-shaped plates (33) are provided in plurality, and the plurality of arc-shaped plates (33) are arranged in rotational symmetry about the axis of the transmission shaft (32).

4. The milk cow breeding sewage treatment device of claim 2, wherein the transportation mechanism (4) comprises a spiral blade (41) and a fixed cylinder (42), the fixed cylinder (42) is fixedly connected to the inner top wall of the housing (1), the spiral blade (41) is arranged inside the fixed cylinder (42), and the bottom end of the spiral blade (41) is fixedly connected with the top end of the transmission shaft (32).

5. The sewage treatment equipment for dairy cow breeding according to claim 1, wherein the squeeze box (5) is communicated with a fixed cylinder (42), and the inner bottom wall of the squeeze box (5) is a filter screen structure communicated with the housing (1).

6. The sewage treatment device for cow breeding according to claim 1, wherein the squeezing mechanism (6) comprises an air cylinder (61), a squeezing plate (62) and a discharge door (63), the air cylinder (61) is fixedly connected to one end of the squeezing box (5), the discharge door (63) is arranged at one end of the squeezing box (5) far away from the air cylinder (61), and the squeezing plate (62) is slidably connected inside the squeezing box (5) and is fixedly connected with the output end of the air cylinder (61).