A large scale compost bin

Abstract

This utility model discloses a large composting bin, relating to the technical field of composting bins. The large composting bin includes a base and segmented composting bins. Multiple segments of the composting bins are evenly arranged on the upper part of the base. A support base is provided on the outer side of the base. A lid is provided on the upper part of each segmented composting bin. A stirring module is provided inside the composting bin. The stirring module includes a motor and a stirring device. The motor is located on the upper part of the lid. The stirring device is located inside the composting bin and includes multiple segments of stirring components. A liquid outlet is provided at the lower end of the base, and a drainage device is provided below the liquid outlet. A connecting block is provided at the lower end of each segmented composting bin. This solution addresses the problems of inconvenient transportation of large composting bins, inability to increase composting bin volume, and low composting efficiency.

Description

Technical Field

[0001] This utility model relates to the field of composting bin technology, specifically a large composting bin. Background Technology

[0002] A compost bin is a device used to transform organic waste into nutrient-rich soil, widely used in homes, communities, and agriculture. It uses microorganisms to decompose organic matter, such as kitchen waste, plant residues, and animal manure, converting it into nutrient-rich compost. This improves soil health and reduces pressure on landfills. Compost bins not only help reduce landfill and greenhouse gas emissions but also provide low-cost fertilizer, improve soil structure and nutrient content, and promote plant growth. It is an environmentally friendly and sustainable lifestyle choice suitable for users of all sizes.

[0003] A composting bin, as disclosed in announcement number CN216005694U, comprises a composting bag, a base for the composting bag, and a composting bin. The composting bag is woven and sewn from a semi-permeable functional textile material. A handle is provided at the top of the composting bag, and a sealing zipper is provided on the upper outer wall of the composting bag. A soft filter screen is provided inside the composting bag near the bottom, and a flexible valve is provided at the bottom of the composting bag. The base for the composting bag cooperates with the flexible valve. The lower end of the composting bin is securely connected to the base for the composting bag. The base for the composting bag and the composting bin are integrated into a single design, forming a composting fermentation unit suitable for urban or rural household or small-scale use.

[0004] The aforementioned devices are inconvenient to transport, cannot increase the volume of the compost bins, and have low composting efficiency during use; therefore, we propose a large compost bin to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a large composting bin to solve the problems mentioned in the background art, such as the inconvenience of transporting existing large composting bins, the inability to increase the volume of the composting bin, and the low composting efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a large composting bin, comprising a base and segmented composting bins, wherein multiple segments of the composting bins are evenly arranged on the upper part of the base, a support base is provided on the outer side of the base, a bin cover is provided on the upper part of the segmented composting bins, a stirring module is provided inside the composting bin, the stirring module includes a motor and a stirring device, the motor is located on the upper part of the bin cover, the stirring device is located inside the composting bin, the stirring device includes multiple segments of stirring components, a liquid outlet is provided at the lower end of the base, and a liquid drainage device is provided at the lower end of the liquid outlet.

[0007] Preferably, the segmented compost bin has a connecting block at the lower end, a connecting groove at the upper end, and a connecting plate on the outer side of the upper end. The segmented compost bins are connected to each other by the connecting block and the connecting groove. A first bolt is provided between the two sets of connecting plates, and the two sets of segmented compost bins are fixedly connected by the first bolt.

[0008] Preferably, the upper end of the box cover is provided with ventilation holes, and multiple sets of ventilation holes are provided and symmetrically arranged on the upper end of the box cover. A feed inlet is provided on one side of the box cover.

[0009] Preferably, the lower end of the support base is provided with a support leg.

[0010] Preferably, the segmented mixing component includes mixing blades, protrusions, bolt grooves, recesses, second bolts, and connecting rods. Mixing blades are provided on the outer side of each connecting rod, protrusions are provided on the upper end of each connecting rod, and recesses are provided on the lower end of each connecting rod. Two sets of connecting rods are connected by connecting the protrusions and recesses. Bolt grooves are provided in both the protrusions and recesses, and second bolts are provided in the bolt grooves. The protrusions and recesses are fixedly connected by the second bolts.

[0011] Preferably, the draining device includes a valve, a rotating handle, a drain outlet, and a connecting pipe. The connecting pipe is disposed inside the drain outlet, and a valve is disposed at the lower end of the connecting pipe. A rotating handle is disposed on one side of the valve, and a drain outlet is disposed on the other side of the valve.

[0012] Preferably, a filter plate is provided inside the base.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) This utility model divides the composting box into a base and a segmented composting box. The upper and lower segments of the composting box are connected by a connecting block and a connecting groove, and are fixedly connected with the first bolt on the outside. When facing different needs or transportation, the segmented composting box can be disassembled for transportation, or the volume of the composting box can be increased by adding segmented composting boxes, thereby solving the problem that it is inconvenient to transport large composting boxes and that the volume of the composting box cannot be increased.

[0015] (2) By setting a mixing module inside the compost bin, the mixing device is divided into multiple segmented mixing components. With the addition of segmented compost bins, the compost bins of different volumes can be adapted. The segmented mixing components are connected by protrusions and grooves and fixed by the second bolts on the outside. This facilitates the installation and disassembly of the segmented mixer and mixes the contents of the compost bin, thus solving the problem of low composting efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a front view of the present invention;

[0018] Figure 3 This is a cross-sectional view of the present invention;

[0019] Figure 4 A sectional view of the segmented compost bin of this utility model;

[0020] Figure 5 This is an enlarged view of the stirring device of this utility model;

[0021] In the diagram: 1. Compost bin; 2. Support base; 3. Bin lid; 4. Vent hole; 5. Feed inlet; 6. First bolt; 7. Drainage device; 8. Valve; 9. Rotary handle; 10. Drain outlet; 11. Support leg; 12. Mixing module; 121. Motor; 122. Mixing device; 1221. Segmented mixing component; 1222. Mixing blade; 1223. Protrusion; 1224. Bolt groove; 1225. Groove; 1226. Second bolt; 1227. Connecting rod; 13. Filter plate; 14. Liquid outlet; 15. Connecting pipe; 16. Base; 17. Segmented compost bin; 18. Connecting block; 19. Connecting groove; 20. Connecting plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please see Figure 1-5This utility model provides an embodiment of a large compost bin, including a compost bin 1. The compost bin 1 includes a base 16 and segmented compost bins 17. Multiple segments of the compost bins 17 are evenly arranged on the upper part of the base 16. A support seat 2 is provided on the outer side of the base 16. A bin cover 3 is provided on the upper part of the segmented compost bins 17. A stirring module 12 is provided inside the compost bin 1. The stirring module 12 includes a motor 121 and a stirring device 122. The motor 121 is located on the upper part of the bin cover 3. The stirring device 122 is located inside the compost bin 1 and includes multiple segments of stirring components 1221. A liquid outlet 14 is provided at the lower end of the base 16, and a drainage device 7 is provided at the lower end of the liquid outlet 14. By dividing the compost bin 1 into a base 16 and segmented compost bins 17, the upper and lower segments of the compost bins 17 are connected by a connecting block 18 and a connecting groove 19, and are secured with a first bolt 6 on the outer side. The two segmented compost bins 17 are fixedly connected and secured together by the first bolt 6. To meet different needs or during transportation, the segmented compost bins 17 can be disassembled for transport, or their volume can be increased by adding more segmented compost bins 17. This solves the problems of inconvenient transportation of large compost bins and the inability to increase their volume. A mixing module 12 is installed inside the compost bin 1. The mixing device 122 is divided into multiple segmented mixing components 1221, which, in conjunction with the added segmented compost bins 17, achieves a high adaptability to compost bins 1 of different volumes. The segmented mixing components 1221 are connected by protrusions 1223 and grooves 1225, and fixed together with the second bolt 1226 on the outside. This facilitates the installation and disassembly of the segmented mixing components 1221, allowing for mixing within the compost bin 1 and thus solving the problem of low composting efficiency.

[0024] Please see Figure 4 The segmented composting bin 17 has a connecting block 18 at the lower end and a connecting groove 19 at the upper end. A connecting plate 20 is provided on the outer side of the upper end of the segmented composting bin 17. The segmented composting bins 17 are connected by the connecting block 18 and the connecting groove 19. A first bolt 6 is provided between the two sets of connecting plates 20. The two sets of segmented composting bins 17 are fixedly connected by the first bolt 6, which facilitates transportation and increases or decreases the volume of the composting bin 1.

[0025] Please see Figure 1 The top of the box cover 3 has a ventilation hole 4. There are multiple sets of ventilation holes 4, which are symmetrically arranged on the top of the box cover 3. The box cover 3 has a feed inlet 5 on one side, which serves to facilitate air circulation and feeding.

[0026] Please see Figure 2 The lower end of the support base 2 is provided with support legs 11, which serve to support the compost bin 1.

[0027] Please see Figure 5The segmented mixing component 1221 includes mixing blades 1222, protrusions 1223, bolt grooves 1224, recesses 1225, second bolts 1226, and connecting rods 1227. Mixing blades 1222 are provided on the outer side of the connecting rods 1227. Protrusions 1223 are provided on the upper end of the connecting rods 1227, and recesses 1225 are provided on the lower end of the connecting rods 1227. The two sets of connecting rods 1227 are connected by mating with the protrusions 1223 and the recesses 1225. Bolt grooves 1224 are provided in the protrusions 1223 and the recesses 1225. Second bolts 1226 are provided in the bolt grooves 1224. The protrusions 1223 and the recesses 1225 are fixedly connected by the second bolts 1226, which facilitates transportation and installation with the composting box 1.

[0028] Please see Figure 2 The draining device 7 includes a valve 8, a rotating handle 9, a drain port 10, and a connecting pipe 15. The connecting pipe 15 is located inside the drain port 14. The lower end of the connecting pipe 15 is equipped with a valve 8. A rotating handle 9 is located on one side of the valve 8, and a drain port 10 is located on the other side of the valve 8 to facilitate the draining of liquid.

[0029] Please see Figure 3 The base 16 contains a filter plate 13, which serves as a filter.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A large compost bin, comprising a compost bin (1), characterized in that: The compost bin (1) includes a base (16) and a segmented compost bin (17). The segmented compost bin (17) is provided in multiple sets and is evenly arranged on the upper end of the base (16). A support seat (2) is provided on the outside of the base (16). A bin cover (3) is provided on the upper end of the segmented compost bin (17). A stirring module (12) is provided inside the compost bin (1). The stirring module (12) includes a motor (121) and a stirring device (122). The motor (121) is located on the upper end of the bin cover (3). The stirring device (122) is located inside the compost bin (1). The stirring device (122) includes multiple sets of segmented stirring components (1221). A liquid outlet (14) is opened at the lower end of the base (16). A liquid draining device (7) is provided at the lower end of the liquid outlet (14).

2. A large composting bin according to claim 1, characterized in that: The segmented compost bin (17) is provided with a connecting block (18) at the lower end and a connecting groove (19) at the upper end. A connecting plate (20) is provided on the outer side of the upper end of the segmented compost bin (17). The segmented compost bins (17) are connected to each other by the connecting block (18) and the connecting groove (19). A first bolt (6) is provided between the two sets of connecting plates (20). The two sets of segmented compost bins (17) are fixedly connected by the first bolt (6) and the upper and lower segmented compost bins (17) are pressed together by the first bolt (6).

3. A large composting bin according to claim 2, characterized in that: The upper end of the box cover (3) is provided with a ventilation hole (4). There are multiple sets of ventilation holes (4) and they are symmetrically arranged on the upper end of the box cover (3). A feed inlet (5) is provided on one side of the box cover (3).

4. A large compost bin according to claim 3, characterized in that: The lower end of the support base (2) is provided with a support leg (11).

5. A large composting bin according to claim 4, characterized in that: The segmented stirring component (1221) includes stirring blades (1222), protrusions (1223), bolt grooves (1224), recesses (1225), second bolts (1226), and connecting rods (1227). The connecting rods (1227) are all provided with stirring blades (1222) on their outer sides. The upper end of each connecting rod (1227) is provided with a protrusion (1223), and the lower end of each connecting rod (1227) is provided with a recess (1225). The two sets of connecting rods (1227) are connected by the protrusions (1223) and the recesses (1225). The protrusions (1223) and the recesses (1225) are all provided with bolt grooves (1224), and the second bolts (1226) are provided in the bolt grooves (1224). The protrusions (1223) and the recesses (1225) are all fixedly connected by the second bolts (1226).

6. A large composting bin according to claim 5, characterized in that: The draining device (7) includes a valve (8), a rotating handle (9), a drain port (10), and a connecting pipe (15). The connecting pipe (15) is located inside the outlet (14). The lower end of the connecting pipe (15) is provided with a valve (8). A rotating handle (9) is provided on one side of the valve (8), and a drain port (10) is provided on the other side of the valve (8).

7. A large composting bin according to claim 6, characterized in that: A filter plate (13) is provided inside the base (16).

Images