CN213555683U

CN213555683U - Excrement pretreatment device for livestock breeding

Info

Publication number: CN213555683U
Application number: CN202022423801.2U
Authority: CN
Inventors: 骆东林
Original assignee: Emeishan City Weiye Metal Product Manufacturing Co ltd
Current assignee: Emeishan City Weiye Metal Product Manufacturing Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-29
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a dung pretreatment device for livestock breeding, wherein a cleaning mechanism is arranged at the center of the upper surface of a box body; clean mechanism includes bar spout and slider, the bar spout has been seted up along length direction to the upper surface of box, sliding connection has the slider in the bar spout, the lower skin weld of slider has annular brush board, the upper surface bolted connection of slider has third servo motor, third servo motor's output shaft welding has the toothed disc, the lateral wall of box has the rack along length direction welding, the rack is connected with toothed disc gear engagement. The utility model discloses in, through opening third servo motor, make third servo motor drive the slider through the toothed disc and remove, the slider drives annular brush board and removes, makes annular brush board clean first screen cloth, makes the device avoid causing the unable use of device to influence machining efficiency because of first screen cloth blocks up.

Description

Excrement pretreatment device for livestock breeding

Technical Field

The utility model relates to a pretreatment of liquid dung technical field especially relates to livestock-raising uses pretreatment of liquid dung device.

Background

The pretreatment is a processing device for performing a pretreatment on a material to be treated, and is generally called a pretreatment device as long as the device can perform the pretreatment on the material, and the pretreatment device is generally composed of a power mechanism, a rotating mechanism, a filtering mechanism and the like.

Present excrement pretreatment of water device, the inefficiency of processing is faced with a large amount of materials of treating and is difficult to in time handle and easily causes the material to cause the influence to the surrounding environment because of not in time handling, and the long-time work of device causes the filter screen to block up easily, and the filter screen blocks up to demolish the peculiar smell that the difficulty was demolishd the in-process and is difficult to endure, lacks the filter equipment who carries out big impurity to the material.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a dung pretreatment device for livestock breeding, which is capable of filtering and automatically cleaning.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the dung pretreatment device for livestock breeding comprises a box body, wherein a filtering mechanism is arranged at one end of the upper surface of the box body;

the filtering mechanism comprises a conveying pipe and a second servo motor, the lower end of the conveying pipe is in conduction connection with one end of the upper surface of the box body and extends into the box body, the center of the side wall of the conveying pipe is connected with the second servo motor through a bolt, an output shaft of the second servo motor penetrates through the side wall of the conveying pipe and extends into the box body, a rotating shaft is welded in the second servo motor, a second spiral plate is welded on the side wall of the rotating shaft along the length direction, a limiting opening is formed in the center of the upper surface of the conveying pipe along the vertical line direction, an arc-shaped cover plate is inserted in the limiting opening, a second screen is welded on the lower surface of the arc-shaped cover plate along the length direction, and the;

a cleaning mechanism is arranged at the center of the upper surface of the box body;

clean mechanism includes bar spout and slider, the bar spout has been seted up along length direction to the upper surface of box, sliding connection has the slider in the bar spout, the lower skin weld of slider has annular brush board, the upper surface bolted connection of slider has third servo motor, third servo motor's output shaft welding has the toothed disc, the lateral wall of box has the rack along length direction welding, the rack is connected with toothed disc gear engagement.

Preferably, a separating mechanism is arranged inside the box body;

separating mechanism includes first screen cloth and cylinder, the both ends of first screen cloth and the inside lateral wall upper end bolted connection of box, the cylinder rotates with the inside lateral wall center department of first screen cloth to be connected, the lateral wall welding of cylinder has first spiral plate, the lateral wall bolted connection of box has first servo motor, first servo motor's output shaft runs through box and first screen cloth and extends to the inside and the welding of the lateral wall center department of cylinder, the inside lateral wall lower extreme turn-on connection of first screen cloth has first discharging pipe and extends to the lateral wall turn-on connection of outside and box, the lateral wall turn-on connection of conveying pipeline and first screen cloth, first screen cloth cup joints with annular brush board.

Preferably, the lower end of the side wall of the box body is in conduction connection with a second discharge pipe.

Preferably, a feed inlet is formed in one end, adjacent to the second servo motor, of the upper surface of the feed delivery pipe.

The feed inlet is parallel to the vertical central line of the box body.

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

1. the utility model discloses in, this livestock-raising uses excrement and water pretreatment device through opening second servo motor, makes second servo motor drive the second spiral plate rotation and pushes the second screen cloth with the excrement and water, and the second screen cloth filters the too big impurity in the excrement and water, makes the device avoid blockking up first screen cloth because of impurity and influences machining efficiency.

2. The utility model discloses in, this livestock-raising uses excrement and water pretreatment of treatment device through opening third servo motor, makes third servo motor drive the slider through the gear dish and removes, and the slider drives annular brush board and removes, makes annular brush board clean first screen cloth, makes the device avoid causing the unable use of device to influence machining efficiency because of first screen cloth blocks up.

Drawings

Fig. 1 is a sectional view of a dung pretreatment device for livestock breeding according to the present invention;

fig. 2 is a schematic structural view of a cleaning mechanism of the fecal pretreatment device for livestock breeding according to the present invention;

fig. 3 is the front view of the fecal pretreatment device for livestock breeding of the utility model.

Illustration of the drawings:

1. a box body; 2. a separating mechanism; 21. a first screen; 22. a drum; 23. a first spiral plate; 24. a first servo motor; 25. a first discharge pipe; 3. a filtering mechanism; 31. a second servo motor; 32. a second spiral plate; 33. a rotating shaft; 34. an arc-shaped cover plate; 35. a second screen; 36. a delivery pipe; 37. a limiting port; 4. a cleaning mechanism; 41. a strip-shaped chute; 42. a slider; 43. an annular brush plate; 44. a third servo motor; 45. a gear plate; 46. a rack; 5. a second discharge pipe; 6. and (4) feeding a material inlet.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the fecal pretreatment device for livestock breeding comprises a box body 1, wherein a filtering mechanism 3 is arranged at one end of the upper surface of the box body 1;

the filtering mechanism 3 comprises a material conveying pipe 36 and a second servo motor 31, the lower end of the material conveying pipe 36 is connected with one end of the upper surface of the box body 1 in a conduction mode and extends into the box body, the second servo motor 31 is connected with the center of the side wall of the material conveying pipe 36 through a bolt, an output shaft of the second servo motor 31 penetrates through the side wall of the material conveying pipe 36 and extends into the box body to be welded with a rotating shaft 33, a second spiral plate 32 is welded on the side wall of the rotating shaft 33 along the length direction, a limiting opening 37 is formed in the center of the upper surface of the material conveying pipe 36 along the vertical line direction, an arc-shaped cover plate 34 is inserted into the limiting opening 37, a second screen 35 is welded on the lower surface of the arc;

a cleaning mechanism 4 is arranged at the center of the upper surface of the box body 1;

cleaning mechanism 4 includes bar spout 41 and slider 42, bar spout 41 has been seted up along length direction to the upper surface of box 1, sliding connection has slider 42 in the bar spout 41, slider 42's lower surface welding has annular brush board 43, slider 42's upper surface bolted connection has third servo motor 44, third servo motor 44's output shaft welding has gear disc 45, the lateral wall of box 1 has rack 46 along length direction welding, rack 46 is connected with gear disc 45 gear engagement.

The box body 1 is internally provided with a separating mechanism 2;

separating mechanism 2 includes first screen cloth 21 and cylinder 22, the both ends of first screen cloth 21 and the inside lateral wall upper end bolted connection of box 1, cylinder 22 rotates with the inside lateral wall center department of first screen cloth 21 to be connected, the lateral wall welding of cylinder 22 has first spiral plate 23, the lateral wall bolted connection of box 1 has first servo motor 24, the output shaft of first servo motor 24 runs through box 1 and first screen cloth 21 and extends to inside and the welding of the lateral wall center department of cylinder 22, the inside lateral wall lower extreme turn-on connection of first screen cloth 21 has first discharging pipe 25 and extends to the lateral wall turn-on connection of outside and box 1, conveying pipeline 36 and the lateral wall turn-on connection of first screen cloth 21, first screen cloth 21 cup joints with annular brush board 43.

The lower end of the side wall of the box body 1 is connected with a second discharge pipe 5 in a conduction mode.

The upper surface of the feed delivery pipe 36 is provided with a feed inlet 6 at one end adjacent to the second servo motor 31.

The feed inlet 6 is parallel to the vertical central line of the box body 1.

The first screen 21 is a fine screen and the second screen 35 is a coarse screen.

The working principle is as follows:

when the dung pretreatment device for livestock breeding is used, dung is led into the feed inlet 6, the second servo motor 31 is opened, the second servo motor 31 drives the rotating shaft 33 to rotate, the rotating shaft 33 drives the second spiral plate 32 to rotate, the second spiral plate 32 pushes the dung to the second screen 35, the second screen 35 filters the dung, the filtered dung flows into the first screen 21, the first servo motor 24 is opened, the first servo motor 24 drives the roller 22 to rotate, the roller 22 drives the first spiral plate 23 to rotate, the first spiral plate 23 extrudes the dung and conveys the dung to the other end, moisture in the extrusion process is filtered out through the first screen 21, the rest solid is conveyed to the first discharge pipe 25 to be discharged outwards, the filtered liquid falls into the box body 1 and is discharged through the second discharge pipe 5, the third servo motor 44 is opened after the processing is finished, the third servo motor 44 drives the gear disc 45 to rotate, the gear disc 45 pushes the sliding block 42 to move through the rack 46, the sliding block 42 drives the annular brush plate 43 to move, and the annular brush plate 43 cleans the first screen 21.

Above, only be the concrete implementation of the preferred embodiment 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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The dung pretreatment device for livestock breeding comprises a box body (1), and is characterized in that one end of the upper surface of the box body (1) is provided with a filtering mechanism (3);

the filtering mechanism (3) comprises a material conveying pipe (36) and a second servo motor (31), the lower end of the material conveying pipe (36) is communicated and connected with one end of the upper surface of the box body (1) and extends to the inside, the center of the side wall of the material conveying pipe (36) is connected with a second servo motor (31) through a bolt, an output shaft of the second servo motor (31) penetrates through the side wall of the material conveying pipe (36) and extends to the inside, a rotating shaft (33) is welded on the inner side of the material conveying pipe, a second spiral plate (32) is welded on the side wall of the rotating shaft (33) along the length direction, a limiting opening (37) is arranged at the center of the upper surface of the material conveying pipe (36) along the vertical line direction, an arc-shaped cover plate (34) is inserted into the limiting opening (37), a second screen (35) is welded on the lower surface of the arc-shaped cover plate (34) along the length direction, and the arc-shaped cover plate (34) is connected with a material conveying pipe (36) through bolts;

a cleaning mechanism (4) is arranged at the center of the upper surface of the box body (1);

clean mechanism (4) are including bar spout (41) and slider (42), bar spout (41) have been seted up along length direction to the upper surface of box (1), sliding connection has slider (42) in bar spout (41), the lower skin weld of slider (42) has annular brush board (43), the upper surface bolted connection of slider (42) has third servo motor (44), the output shaft welding of third servo motor (44) has gear disc (45), the lateral wall of box (1) has rack (46) along length direction welding, rack (46) are connected with gear disc (45) gear engagement.

2. A dung pretreatment device for animal husbandry according to claim 1, characterised in that a separation mechanism (2) is arranged inside the tank (1);

the separating mechanism (2) comprises a first screen (21) and a roller (22), two ends of the first screen (21) are connected with the upper end of the side wall in the box body (1) through bolts, the roller (22) is rotatably connected with the center of the inner side wall of the first screen (21), a first spiral plate (23) is welded on the side wall of the roller (22), a first servo motor (24) is connected with the side wall of the box body (1) through bolts, an output shaft of the first servo motor (24) penetrates through the box body (1) and the first screen (21) and extends to the inside to be welded with the center of the side wall of the roller (22), the lower end of the inner side wall of the first screen (21) is connected with a first discharge pipe (25) in a conduction way and extends to the outer side to be connected with the side wall of the box body (1) in a conduction way, the conveying pipeline (36) is in conduction connection with the side wall of the first screen (21), and the first screen (21) is sleeved with the annular brush plate (43).

3. The pretreatment device for fecal water for animal husbandry according to claim 1 wherein the lower end of the side wall of the tank (1) is conductively connected with a second discharge pipe (5).

4. The device for pretreating the dung of claim 1, wherein a feed inlet (6) is formed in one end, adjacent to the second servo motor (31), of the upper surface of the feed delivery pipe (36).

5. A faecal pretreatment device for livestock breeding according to claim 4, wherein said inlet opening (6) is parallel to the vertical centre line of the housing (1).