CN220146760U - Excrement dry-wet separation device - Google Patents

Abstract

The utility model discloses a feces dry and wet separation device, which includes a semi-open box shell, a collection tank, a separation tank and a liquid guide tank. The right side of the half-open box shell is an opening, and the upper edge of the opening is provided with a notch. , a bracket is fixedly installed on the upper surface of the half-open box shell, the position of the bracket matches the notch, the collection trough is fixedly installed on the upper surface of the half-open box shell, and the open end of the collection trough is embedded in the bracket. At the lower end, a positioning plate is fixedly installed on the upper surface of the left side of the half-open box shell. The positioning plate is screwed with a push screw. A push plate is slidably installed in the collection tank. The inner end of the push screw is rotated to install a push plate. The left wall of The groove can be replaced, and the overall efficiency is high, avoiding long deposition time and subsequent problems caused by bonding blockage.

Description

A device for separating wet and dry feces

Technical field

The utility model relates to the technical field of breeding auxiliary equipment, specifically a fecal dry and wet separation device.

Background technique

As a major animal husbandry country, my country's animal breeding industry is developing rapidly and its scale is constantly expanding. With the development of science and technology, centralization, automation, and intelligence have become the development trends of the breeding industry. In large-scale centralized breeding farms, there are A large amount of feces is produced. If not treated, it will cause serious pollution to the ecological environment. Animal feces contains a large amount of organic fertilizers that can be recycled or dried and used as fuel. Most of the nutrients contained in organic fertilizers are in an organic state. , it is difficult for crops to directly utilize it. It requires the action of microorganisms to slowly release a variety of nutrients and supply nutrients to crops. Therefore, it is necessary to separate the dry and wet feces to reduce the weight of the feces and facilitate subsequent retting.

Existing screening devices generally use a static filtration method or a rotating structure to separate wet and dry feces. The static method takes a long time and the separation effect is not ideal. The rotating pushing structure causes the feces to stick to each other. It is prone to clogging and the overall continuity of use is affected, making the use process inconvenient.

Therefore, it is necessary to design a fecal dry and wet separation device that is practical and can ensure separation efficiency.

Utility model content

The purpose of this utility model is to provide a feces dry and wet separation device to solve the problems raised in the above background technology.

In order to solve the above technical problems, the present utility model provides the following technical solution: a wet and dry separation device for feces, which includes a semi-open box shell, a collection tank, a separation tank and a liquid guide tank. The right side of the half-open box shell is an opening. And the upper edge of the opening is provided with a notch, and a bracket is fixedly installed on the upper surface of the half-open box shell. The position of the bracket matches the notch. The collection trough is fixedly installed on the upper surface of the half-open box shell. The open end of the slot is embedded in the lower end of the bracket. A positioning plate is fixedly installed on the left upper surface of the half-open box shell. The positioning plate is screwed with a push screw. A push plate is slidably installed in the collection tank. The inner end of the push screw is rotated to install the left wall surface of the push plate. The upper beam of the bracket is screwed with an extrusion screw. The lower end of the extrusion screw is rotated with a pressure plate. The pressure plate is located in the bracket. The liquid guide groove It is fixedly installed on the lower surface of the left side of the half-open box shell, and the position matches the notch. There is a separation groove sliding between the liquid guide groove and the half-open box shell, and the opening of the separation groove matches the notch.

According to the above technical solution, two symmetrical positioning frames are fixedly installed on the upper surface of the semi-open box shell. The positioning frames are screwed with positioning bolts. The collection groove is located between the two positioning frames, and through the positioning bolts locking.

According to the above technical solution, a combination plate is rotatably installed on the upper end of the extrusion screw, and auxiliary sliding rods are fixedly installed on both sides of the combination plate. The auxiliary sliding rod slides through the upper beam of the bracket, and the auxiliary sliding rod is The lower end rotates to install the upper surface of the pressure plate.

According to the above technical solution, the collection tank includes a bucket, a gear plate is fixedly installed on the right port of the bucket, a guide block is fixedly installed on the left end of the gear plate, and the right end of the bottom plate of the bucket Located on the left side of the gear plate, the left wall plate of the bucket is embedded with a threaded ring, and the threaded ring is threaded with a push screw.

According to the above technical solution, the separation trough includes a sieve trough, and the two ends of the sieve trough are integrally formed with hanging ear plates, and the hanging ear plates are embedded between the semi-open box shell and the liquid guide trough.

According to the above technical solution, the liquid guide trough includes a trough bucket, the front edge and the rear edge of the trough bucket are integrally formed with connecting plates, the upper end of the connecting plate is integrally formed with a clamping ear plate, and the protrusions of the clamping ear plate are The edge is fixedly installed on the lower surface of the half-open box shell, the hanging ear plate is clamped between the clamping ear plate and the half-open box shell, and the side wall of the box bucket is fixedly installed with a guide tube communicating with the bucket.

According to the above technical solution, the pressure plate includes a plate body, a main chute frame is fixedly installed on the upper surface of the plate body, and auxiliary chute frames are symmetrically fixed on both sides of the main chute frame. The main chute frame A main bearing seat is slidably installed in the frame, an auxiliary bearing seat is slidably installed in the auxiliary chute frame, the main bearing seat is rotatably mounted on the lower end of the extrusion screw, and the auxiliary bearing seat is rotatably mounted on the lower end of the auxiliary slide rod.

According to the above technical solution, the pushing screw includes a threaded rod, the outer end of the threaded rod is integrally formed with a rotating handle, and the inner end of the threaded rod is integrally formed with a limiting ring.

According to the above technical solution, the push plate includes a moving plate, the lower edge of the working surface of the moving plate is integrally formed with an extended shovel edge, a top bearing seat is fixedly installed on the strap surface of the moving plate, and the top bearing seat is rotationally installed Push the inner end of the screw.

Compared with the existing technology, the beneficial effects achieved by this utility model are: in this utility model, after collecting through the collection trough, the feces is guided to the separation trough under the action of the internal push plate, and then the pressure plate is operated to squeeze the feces. The feces is effectively separated from wet and dry, and the overall efficiency is high. After screening, the separation tank can be replaced. The overall efficiency is high, and the long deposition time and subsequent problems caused by adhesion and blockage are avoided.

Description of the drawings

The accompanying drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used to explain the present utility model together with the embodiments of the present utility model, and do not constitute a limitation of the present utility model. In the attached picture:

Figure 1 is a schematic diagram of the overall three-dimensional structure of the utility model from one perspective;

Figure 2 is a schematic diagram of the main cross-sectional structure of the collection tank of the present utility model;

Figure 3 is a schematic top view of the separation tank of the present invention;

Figure 4 is a schematic three-dimensional structural diagram of the liquid guide trough of the present invention from one perspective;

Figure 5 is a schematic three-dimensional structural diagram of the pressure plate of the present utility model from one perspective;

Figure 6 is a schematic three-dimensional structural diagram of the push screw of the present utility model from one perspective;

Figure 7 is a schematic three-dimensional structural diagram of the push plate of the present invention from one perspective.

In the picture: 1. Semi-open box shell, 2. Collection trough, 201. Box bucket, 202. Stop plate, 203. Guide block, 204. Threaded ring, 3. Separation trough, 301. Hanging ear plate, 302 , Screen groove, 4. Liquid guide groove, 401. Tank bucket, 402. Clamping ear plate, 403. Connecting plate, 404. Guide tube, 5. Bracket, 6. Pressure plate, 601. Plate body, 602. Main bearing Seat, 603, auxiliary bearing seat, 604, main chute frame, 605, auxiliary chute frame, 7. extrusion screw, 8. combination plate, 9. push screw, 901, threaded rod, 902, rotating handle, 903. Limiting ring edge, 10. Push plate, 10a, moving plate, 10b, top bearing seat, 10c, extended shovel edge, 11. positioning plate, 12. positioning frame, 13. auxiliary sliding rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-7. The present utility model provides a technical solution: a wet and dry separation device for feces, which includes a semi-open box shell 1, a collection tank 2, a separation tank 3 and a liquid guide tank 4. The half-open box shell 1 The right side is an opening, and a notch is provided on the upper edge of the opening. A bracket 5 is fixedly installed on the upper surface of the half-open box shell 1. The position of the bracket 5 matches the notch. The collection tank 2 is fixedly installed on the half-open box shell 1. On the upper surface of the box shell 1, the open end of the collection tank 2 is embedded in the lower end of the bracket 5. A positioning plate 11 is fixedly installed on the left upper surface of the semi-open box shell 1. The positioning plate 11 is screwed with a pusher. Screw 9, a push plate 10 is slidably installed in the collection tank 2, the inner end of the push screw 9 is rotated to install the left wall of the push plate 10, the upper beam of the bracket 5 is screwed with an extrusion screw 7, the The lower end of the extrusion screw 7 is rotated with a pressure plate 6, which is located in the bracket 5. The liquid guide groove 4 is fixedly installed on the lower surface of the left side of the semi-open box shell 1, and its position matches the notch. A separation groove 3 slides between the groove 4 and the half-open box shell 1, and the opening of the separation groove 3 matches the notch.

The semi-open box shell 1 is the installation foundation of the device. The bracket 5 provides the installation foundation for the extrusion screw 7 by itself, and at the same time calibrates the position of the collection tank 2. The collection tank 2 effectively integrates and collects feces. The push plate 10 pushes the screw 9 slides in the collection tank 2 to guide the feces collected in the collection tank 2 to the separation tank 3. The separation tank 3 is quickly separated under the action of the pressure plate 6. The bracket 5 also provides an installation foundation for the extrusion screw 7. The extrusion screw 7. Operate the pressure plate 6. The wastewater generated after separation is collected and exported through the liquid guide tank 4. The dry feces accumulated in the separation tank 3 is taken out by replacing the separation tank 3. The overall use is convenient and fast.

Specifically, two symmetrical positioning frames 12 are fixedly installed on the upper surface of the semi-open box shell 1. The positioning frames 12 are screwed with positioning bolts, and the collection tank 2 is located between the two positioning frames 12. And locked by positioning bolts.

The position of the collection trough 2 is effectively locked by the positioning frame 12. After locking, it is prevented from displacing the collection trough 2 when the screw 9 is traveling.

Specifically, a combination plate 8 is rotatably installed on the upper end of the extrusion screw 7, and auxiliary slide rods 13 are fixedly installed on both sides of the combination plate 8. The auxiliary slide rod 13 slides through the upper beam of the bracket 5, so The lower end of the auxiliary slide rod 13 is rotatably mounted on the upper surface of the pressure plate 6 .

The combination plate 8 ensures an installation foundation for the auxiliary slide rod 13 and ensures that the auxiliary slide rod 13 and the extrusion screw 7 move synchronously, and the synchronous movement of the two ensures the stable movement of the pressure plate 6 .

Specifically, the collection tank 2 includes a bucket 201, a gear plate 202 is fixedly installed on the right port of the bucket 201, and a flow guide block 203 is fixedly installed on the left end face of the gear plate 202. The right end of the bottom plate of the bucket 201 is located on the left side of the gear plate 202. The left wall plate of the bucket 201 is embedded with a threaded ring 204, and the threaded ring 204 is screwed with the push screw 9.

The bucket 201 is the main collection and temporary storage structure. The blocking plate 202 provides the installation foundation for the guide block 203. The guide block 203 prevents feces from being exported from above through its own structure. At the same time, the length of the bottom plate of the bucket 201 is set. The effectiveness of the lower opening is ensured, and the setting of the threaded ring 204 can effectively ensure the advancement of the push screw 9 in the bucket 201 and the promotion of the push rod.

Specifically, the separation tank 3 includes a screen tank 302. Both ends of the screen tank 302 are integrally formed with hanging ear plates 301. The hanging ear plates 301 are embedded in the semi-open box shell 1 and the liquid guide channel. between 4.

The sieve trough 302 realizes the screening function through its own structure, and the setting of the hanging ear plate 301 ensures that the sieve trough 302 can be hung at an effective position to ensure the effect.

Specifically, the liquid guide trough 4 includes a bucket 401. The front and rear edges of the bucket 401 are integrally formed with a connecting plate 403. The upper end of the connecting plate 403 is integrally molded with a clamping ear plate 402, so The flange of the clamping ear plate 402 is fixedly installed on the lower surface of the half-open box shell 1. The hanging ear plate 301 is clamped between the clamping ear plate 402 and the half-open box shell 1. The side of the bucket 401 The wall is fixedly installed with a guide pipe 404 communicating with the bucket.

The tank bucket 401 ensures the effective collection of waste liquid through its own structure, and the connecting plate 403 provides an installation basis for the clamping ear plate 402. The clamping ear plate 402 ensures effective combined installation with the half-open box shell 1, and A clamping and installation space is provided for the mounting ear plate 301, and the collected waste liquid is led out through the guide tube 404 to avoid accumulation of waste liquid.

Specifically, the pressure plate 6 includes a plate body 601, a main chute frame 604 is fixedly installed on the upper surface of the plate body 601, and auxiliary chute frames 605 are symmetrically fixed on both sides of the main chute frame 604. A main bearing seat 602 is slidably installed in the main chute frame 604, and an auxiliary bearing seat 603 is slidably installed in the auxiliary chute frame 605. The main bearing seat 602 is rotatably installed with the lower end of the extrusion screw 7, and the auxiliary bearing The seat 603 rotates to install the lower end of the auxiliary slide rod 13.

The plate body 601 is the main working structure of the pressure plate 6. The main chute frame 604 and the auxiliary chute frame 605 provide the installation basis for the main bearing seat 602 and the auxiliary bearing seat 603 respectively. The sliding arrangement between the two can ensure that the pressure plate 6 can The positions are translated, so that when there is a displacement difference between them, they are reset to ensure the extrusion effect.

Specifically, the pushing screw 9 includes a threaded rod 901. The outer end of the threaded rod 901 is integrally formed with a rotating handle 902, and the inner end of the threaded rod 901 is integrally formed with a limiting ring 903.

The rotating handle 902 facilitates manual operation or connects to an external driving power source to drive the threaded rod 901, and the rotation of the threaded rod 901 can effectively travel in the collection tank 2. The design of the limiting edge prevents the internal movement of the threaded rod 901. The end contacts the surface of the push plate 10, causing friction and obstruction.

Specifically, the push plate 10 includes a moving plate 10a. The lower edge of the working surface of the moving plate 10a is integrally formed with an extended shovel edge 10c. A top bearing seat 10b is fixedly installed on the strap surface of the moving plate 10a. The top bearing seat 10b is rotatably installed to push the inner end of the screw rod 9.

The moving plate 10a is the main functional structure of the push plate 10. The extended shovel edge 10c passes through the ground to effectively fit the bottom surface of the bucket 201 to ensure cleaning and pushing effects. The top bearing seat 10b ensures the advancement and advancement of the pushing screw 9 through its own structure. The rotation can smoothly act on the moving plate 10a to achieve working effects.

Working principle: When in use, the collection tank 2 is set at the feces pouring outlet to uniformly collect feces. After collection, the feces in the collection tank 2 is guided to the separation tank 3 under the action of the pushing screw 9. After it is completely cleaned, , by controlling the extrusion screw 7, the pressure plate 6 enters the separation tank 3, and then squeezes and separates the waste liquid in the feces. The waste liquid enters the liquid guide tank 4 for collection and export, and accumulates in the separation tank. The dried feces in 3 are taken out together with the separation tank 3, and then replaced with a new separation tank 3.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to make equivalent replacements for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (9)

1. The utility model provides a wet separator is done to excrement and urine, includes half open case shell (1), collecting vat (2), separating tank (3) and drain groove (4), its characterized in that: the right side of half-open case (1) is the opening, and the notch has been seted up to the open-ended upper edge, the upper surface fixed mounting of half-open case (1) has support (5), support (5) position matching notch, collecting vat (2) fixed mounting is in the upper surface of half-open case (1), the open end of collecting vat (2) inlays the lower extreme that inlays in support (5), half-open case (1) left side upper surface fixed mounting has locating plate (11), locating plate (11) spiral shell has push screw (9), slidable mounting has push pedal (10) in collecting vat (2), push screw (9) inner rotates the left wall of installation push pedal (10), the roof beam spiral shell of support (5) has extrusion screw (7), the lower extreme rotation of extrusion screw (7) is installed clamp plate (6), clamp plate (6) are located support (5), baffle (4) fixed mounting is in half-open case (1) left side lower surface notch, and baffle (3) are matchd with the notch (3) between half-open case, baffle (3).

2. A fecal dry-wet separation device according to claim 1, characterized in that: the upper surface of the half-open box shell (1) is fixedly provided with two symmetrical locating frames (12), the locating frames (12) are provided with locating bolts in a threaded mode, and the collecting tank (2) is located between the two locating frames (12) and locked through the locating bolts.

3. A fecal dry-wet separation device according to claim 1, characterized in that: the upper end of extrusion screw rod (7) rotates installs composite board (8), the both sides fixed mounting of composite board (8) has auxiliary slide bar (13), auxiliary slide bar (13) slip runs through the upper beam of support (5), the upper surface of installation clamp plate (6) is rotated to the lower extreme of auxiliary slide bar (13).

4. A fecal dry-wet separation device according to claim 1, characterized in that: the collecting tank (2) comprises a tank bucket (201), a gear plate (202) is fixedly arranged at the right end opening of the tank bucket (201), a flow guide block (203) is fixedly arranged at the left end face of the gear plate (202), the right end of a bottom plate of the tank bucket (201) is positioned at the left side of the gear plate (202), a threaded ring (204) is embedded in the left wall plate of the tank bucket (201), and a pushing screw (9) is screwed on the threaded ring (204).

5. A fecal dry-wet separation device according to claim 1, characterized in that: the separating tank (3) comprises a screening tank (302), hanging lug plates (301) are integrally formed at two ends of the screening tank (302), and the hanging lug plates (301) are embedded between the semi-open case (1) and the liquid guide tank (4).

6. The dry-wet fecal separator according to claim 4, wherein: the liquid guide groove (4) comprises a groove bucket (401), a connecting plate (403) is integrally formed at the front edge and the rear edge of the groove bucket (401), a clamping lug plate (402) is integrally formed at the upper end of the connecting plate (403), a flange of the clamping lug plate (402) is fixedly mounted on the lower surface of the half-open case (1), the clamping lug plate (301) is clamped between the clamping lug plate (402) and the half-open case (1), and a flow guide pipe (404) in the communicating bucket is fixedly mounted on the side wall of the case bucket (201).

7. A fecal dry-wet separation device according to claim 1, characterized in that: the pressing plate (6) comprises a plate body (601), a main chute frame (604) is fixedly arranged on the upper surface of the plate body (601), auxiliary chute frames (605) are fixedly arranged on two sides of the main chute frames (604), a main bearing seat (602) is slidably arranged in the main chute frames (604), an auxiliary bearing seat (603) is slidably arranged in the auxiliary chute frames (605), the lower end of an extrusion screw (7) is rotatably arranged on the main bearing seat (602), and the lower end of an auxiliary sliding rod (13) is rotatably arranged on the auxiliary bearing seat (603).

8. A fecal dry-wet separation device according to claim 1, characterized in that: the pushing screw rod (9) comprises a threaded rod (901), a rotating handle (902) is integrally formed at the outer end of the threaded rod (901), and a limiting ring edge (903) is integrally formed at the inner end of the threaded rod (901).

9. A fecal dry-wet separation device according to claim 1, characterized in that: the push plate (10) comprises a movable plate (10 a), an extension shovel edge (10 c) is integrally formed at the lower edge of a working surface of the movable plate (10 a), a top bearing seat (10 b) is fixedly arranged on a strap surface of the movable plate (10 a), and the top bearing seat (10 b) is rotatably provided with the inner end of a pushing screw rod (9).