CN220297914U

CN220297914U - Cow dung dry-wet separator for cow breeding

Info

Publication number: CN220297914U
Application number: CN202323325898.3U
Authority: CN
Inventors: 马永亮; 贾宏旺; 郭明华; 郑永锋; 李岚; 潘海宏
Original assignee: Lingtai County Luyuan Red Bull Breeding Co ltd
Current assignee: Lingtai County Luyuan Red Bull Breeding Co ltd
Priority date: 2023-12-07
Filing date: 2023-12-07
Publication date: 2024-01-05
Anticipated expiration: 2033-12-07

Abstract

The utility model discloses a cow dung drying and wetting separator for cow dung cultivation, which belongs to the technical field of cow dung drying and wetting separators and comprises a bottom plate, wherein a shell is fixedly arranged above the bottom plate, three first support frames, three second support frames and three discharging devices which are mutually parallel are fixedly arranged on the top of the shell, a shell is fixedly arranged between each first support frame and each second support frame, an extrusion cover is fixedly arranged between each second support frame and each discharging device, a feeding mechanism is fixedly arranged above the shell, the feeding mechanism comprises a support plate fixedly arranged on the shell, a support unit is fixedly arranged on the support plate, and when workers add materials into the device, wet cow dung can be crushed and stirred through an upper stirring rod of a rotating shaft, so that the situation that the materials are accumulated and blocked at the inlet of a discharging hopper when the materials in the discharging hopper are more is avoided, and the smoothness of the device in operation is ensured.

Description

Cow dung dry-wet separator for cow breeding

Technical Field

The utility model belongs to the technical field of machine equipment for breeding, and particularly relates to a cow dung dry-wet separator for cow breeding.

Background

The cow dung dry-wet separator is widely applied to various farms as environment-friendly equipment, and the farmed dung (cow dung) contains a large amount of organic substances and inorganic substances, and if the cow dung dry-wet separator is properly used for treatment, not only can the pollution to the environment be eliminated, but also considerable economic benefits can be generated.

When cow dung is treated, a dry-wet separator is generally needed, and the traditional dry-wet separator comprises a main machine, a sewage suction pump, an electric cabinet, a pipe and the like. The dry wet separating centrifuge of cow dung of publication No. CN207256939U, including organism, motor, limit press belt, feed inlet, baffle, slipmat, discharge gate and connecting rod, there is the separation chamber on the organism, and the separation chamber sets up the screen cloth, establishes the filter screen in the delivery port, and the slipmat sets up the lower surface at the organism, and the discharge gate setting is at the lower surface of separation chamber, connecting rod joint support pole. The device can carry out dry-wet separation, but because cow dung still is in the moist state after preliminary treatment, the sticky degree on its surface still is high, relies on gravity cow dung to get into inside the host computer from the feed inlet, and when cow dung disposable addition volume was too big, cow dung can pile up on the discharge gate, and follow-up feeding is blocked to along with the loss of moisture, cow dung hardens gradually, makes the feed inlet diminish, and the staff clear up, but dry hard cow dung is not good to handle.

Therefore, we propose a cow dung dry-wet separator for cow breeding to solve the problems.

Disclosure of Invention

The utility model aims to provide a cow dung dry-wet separator for cow breeding.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a cow dung dry-wet separator for cattle cultivation, includes the bottom plate, the fixed casing that is provided with in bottom plate top, the fixed first support frame, second support frame and the discharging ware that is provided with of top of casing that is parallel to each other, fixed shell that is provided with between first support frame and the second support frame, fixed extrusion cover that is provided with between second support frame and the discharging ware, rotation is provided with the press screw that runs through shell and extrusion cover between first support frame and the discharging ware, just the screw pitch increases in proper order along the direction of first support frame to the discharging ware on the press screw, and the extrusion cover constitutes the structure and is the wall that permeates water, and sewage collection mouth has been seted up to the casing roof of extrusion cover below, the fixed feed mechanism that is provided with in shell top;

the feeding mechanism comprises a supporting plate fixedly arranged on a shell, a supporting unit is fixedly arranged on the supporting plate, the supporting unit is formed by combining two low-position supporting rods and two high-position supporting rods, a discharging hopper is fixedly arranged at the top ends of the low-position supporting rods and the high-position supporting rods and is arranged in a downward inclined mode, a rotating shaft is rotatably connected between two transverse side walls of the discharging hopper, a plurality of stirring rods are fixedly arranged on the peripheral surface of the rotating shaft, and a motor is fixedly arranged on the shell;

the transmission mechanism comprises two belt pulleys fixedly arranged on the rotating shaft and the press screw, the two belt pulleys are connected through belt transmission, and one end of the press screw is connected with the output end of the motor.

One end of the pressing screw is in transmission connection with the output end of the motor through a reversing converter.

Preferably, the first support frame and the second support frame are both L-shaped, and the first support frame is connected with the second support frame and the shell through bolt fastening.

Preferably, the sewage collection port is arranged in a funnel shape with a large top and a small bottom.

Preferably, the extrusion cover is formed by buckling and splicing two cover walls which are oppositely arranged, wherein one of the cover walls is provided with a plug pin, the other cover wall is provided with a jack matched with the plug pin, and the plug pin is in positioning connection with the jack through a radial positioning hole and a positioning pin.

Preferably, a positioning groove is formed in the top of the jack.

Preferably, the shell is hinged with two cabinet doors.

The utility model has the technical effects that: set up feed mechanism on the shell, realized that the staff is when adding the material to the inside device, moist cow dung can carry out broken stirring through the last puddler of pivot, when avoiding the material in the hopper down more, the material takes place to pile up the condition that blocks up in the entrance of hopper down and appears, has guaranteed the smoothness nature when the device operates.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is an exploded view of the extrusion device of the present utility model;

FIG. 3 is a schematic view of a squeeze cap constructed in accordance with the present utility model;

FIG. 4 is a schematic view of a discharger according to the present utility model.

In the figure: 1. a bottom plate; 2. a housing; 3. a first support frame; 4. a second support frame; 5. a housing; 6. a support plate; 7. a low-level support rod; 8. a discharging device; 9. extruding the cover; 10. a high-level support rod; 11. discharging a hopper; 12. a rotating shaft; 13. a stirring rod; 14. a motor; 15. a sewage collection port; 16. a cover wall; 17. a plug pin; 18. a jack; 19. a belt pulley; 20. a cabinet door; 21. and (5) squeezing the snails.

Detailed Description

Referring to fig. 1, a cow dung drying and wetting separator for cow breeding comprises a bottom plate 1, wherein a shell 2 is fixedly arranged above the bottom plate 1, three first support frames 3, second support frames 4 and a discharger 8 which are parallel to each other are fixedly arranged on the top of the shell 2, a shell 5 is fixedly arranged between the first support frames 3 and the second support frames 4, an extrusion cover 9 is fixedly arranged between the second support frames 4 and the discharger 8, the extrusion cover 9 is of a water permeable wall, and a feeding mechanism is fixedly arranged above the shell 5.

Referring to fig. 1-3, a press screw 21 penetrating through the shell 5 and the extrusion cover 9 is rotatably arranged between the first support frame 3 and the discharger 8, the screw pitches on the press screw 21 sequentially increase along the direction from the first support frame 3 to the discharger 8, one end of the press screw 21 is in transmission connection with the output end of the motor 14 through a reversing converter, and when the press screw 21 rotates, the material on the press screw 21 can increase along with the extrusion force received by the material with the change of the screw pitches through the press screw 21 arranged in the shell 5 and the extrusion cover 9, and water in cow dung is extruded and discharged.

Referring to fig. 1-2, the first support frame 3 and the second support frame 4 are all L-shaped, and the first support frame 3, the second support frame 4 and the shell 2 are connected through bolt fastening, and the first support frame 3 and the second support frame 4 are L-shaped, so that the first support frame 3 and the second support frame 4 are ensured to have good stability, and the stable operation of the device is ensured.

Referring to fig. 1, a sewage collection port 15 is formed in the top wall of the housing 2, the sewage collection port 15 is arranged below the extrusion cover 9, the sewage collection port 15 is in a funnel-shaped structure with a large top end and a small bottom end, and liquid squeezed by the squeezing screw 21 can flow and slide along the side wall of the sewage collection port 15, so that the liquid is conveniently discharged (the bottom is provided with a discharge valve, and the liquid is normally closed).

The feeding mechanism comprises a supporting plate 6 fixedly arranged on the shell 2, and a supporting unit is fixedly arranged on the supporting plate 6 and is formed by combining two low-position supporting rods 7 and two high-position supporting rods 10. The lower support rod 7 and the upper support rod 10 are fixedly provided with a lower hopper 11, the lower hopper 11 is arranged in a downward inclined mode, a rotating shaft 12 is rotatably arranged between two transverse side walls of the lower hopper 11, a plurality of stirring rods 13 are fixedly arranged on the outer peripheral surface of the rotating shaft 12, and a motor 14 is fixedly arranged on the shell 2. The motor 14, the rotating shaft 12 and the press screw 21 are driven to rotate by a transmission mechanism.

Referring to fig. 2-4, the extrusion cover 9 is formed by splicing two cover walls 16 which are oppositely arranged in a buckling manner, wherein a plug pin 17 is arranged on one cover wall 16, a jack 18 which is matched with the plug pin 17 is arranged on the other cover wall 16, and the plug pin 17 is in positioning connection with the jack 18 through radial positioning holes and positioning pins. The squeeze hood 9 is formed by combining two hood walls 16, and when the device is idle, a worker can directly detach the hood walls 16 to clean the interior of the device.

Referring to fig. 1-3, the transmission mechanism comprises two belt pulleys 19 fixedly arranged on the rotating shaft 12 and the press screw 21, the two belt pulleys 19 are connected through belt transmission, and one end of the press screw 21 is connected with the output end of the motor 14. When the motor 14 is started, the motor 14 drives the rotating shaft 12 and the press screw 21 to rotate through the reversing converter, when the press screw 21 rotates, the belt pulley 19 fixedly arranged on the press screw 21 rotates, the belt drives the rotating shaft 12 to rotate, the stirring rod 13 fixedly arranged on the outer peripheral surface of the rotating shaft 12 rotates, the stirring rod 13 stirs and breaks materials in the discharging hopper 11, and the situation that the materials are blocked in the discharging hopper 11 is avoided.

Referring to fig. 1-2, the housing 2 is hinged with two cabinet doors 20, and the cabinet doors 20 facilitate cleaning of the interior of the housing 2 by workers.

The working process comprises the following steps: the cow dung to be treated is filled into the discharging hopper 11, the stirring rod 13 rotates to assist in stirring and crushing, stacking is avoided, the pressing screw 21 rotates to press the cow dung, extruded water flows out from the permeable wall of the extrusion cover 9, water falls into the sewage collecting port 15, the cow dung in the extruded water is discharged from the discharging device 8, the discharging device 8 is close to a cart, the cart conveys the cow dung to a airing field, and the cow dung is aired.

Claims

1. The utility model provides a cow dung dry-wet separation machine for cow breeding, includes bottom plate (1), its characterized in that, bottom plate (1) top is fixed and is provided with casing (2), the top of casing (2) is fixed and is provided with three first support frame (3), second support frame (4) and discharger (8) that are parallel to each other, fixedly between first support frame (3) and second support frame (4) be provided with shell (5), fixedly between second support frame (4) and discharger (8) be provided with extrusion cover (9), rotate between first support frame (3) and discharger (8) and be provided with press screw (21) that run through shell (5) and extrusion cover (9), just screw pitch increases in proper order along the direction of first support frame (3) to discharger (8) on press screw (21), extrusion cover (9) constitute the structure for the permeable wall, sewage collection mouth (15) has been seted up to casing (2) roof below extrusion cover (9), fixedly above shell (5) is provided with feed mechanism;

the feeding mechanism comprises a supporting plate (6) fixedly arranged on a shell (2), a supporting unit is fixedly arranged on the supporting plate (6), the supporting unit is formed by combining two low-position supporting rods (7) and two high-position supporting rods (10), a discharging hopper (11) is fixedly arranged at the top ends of the low-position supporting rods (7) and the high-position supporting rods (10), the discharging hopper (11) is arranged in a downward inclined mode, a rotating shaft (12) is rotatably connected between two transverse side walls of the discharging hopper (11), a plurality of stirring rods (13) are fixedly arranged on the peripheral surface of the rotating shaft (12), and a motor (14) is fixedly arranged on the shell (2);

the motor (14), the rotating shaft (12) and the press screw (21) are driven to rotate by a transmission mechanism.

2. Cow dung drying and wetting separator for cow cultivation according to claim 1, characterized in that the transmission mechanism comprises two belt pulleys (19) fixedly arranged on a rotating shaft (12) and a pressing screw (21), the two belt pulleys (19) are connected through belt transmission, and one end of the pressing screw (21) is connected with the output end of a motor (14).

3. Cow dung drying and wetting separator for cow cultivation according to claim 2, characterized in that one end of the press screw (21) is in transmission connection with the output end of the motor (14) through a reversing converter.

4. The cow dung drying and wetting separator for cow breeding according to claim 1, wherein the first supporting frame (3) and the second supporting frame (4) are all L-shaped, and the first supporting frame (3), the second supporting frame (4) and the shell (2) are connected through bolt fastening.

5. Cow dung drying and wetting separator for cow cultivation according to claim 1, characterized in that the sewage collection port (15) is arranged in a funnel shape with a big top and a small bottom.

6. Cow dung dry-wet separator for cow breeding according to claim 1, characterized in that the extrusion cover (9) is formed by butt-buckling two cover walls (16) which are oppositely arranged, wherein a bolt (17) is arranged on one cover wall (16), a jack (18) which is matched with the bolt (17) is arranged on the other cover wall (16), and the bolt (17) is in positioning connection with the jack (18) through a radial positioning hole and a positioning pin.

7. Cow dung drying and wetting separator for cow cultivation according to claim 1, characterized in that the housing (2) is hinged with two cabinet doors (20).