Garden waste compost pretreatment equipment

Abstract

The utility model discloses garden waste compost pretreatment equipment, and relates to the technical field of crushing equipment, the garden waste compost pretreatment equipment comprises an equipment main body, the inner side of the equipment main body is fixedly provided with a guide hopper, the bottom of the equipment main body is fixedly provided with a second motor, and the output end of the second motor is fixedly provided with a first rotating shaft; the first rotating shaft extends to the inner side of the guide hopper and is fixedly provided with a crushing cutter, a material collecting groove is formed in the bottom of the inner side of the equipment main body, a discharging pipe is fixedly installed on the equipment main body, and a discharging hopper is fixedly installed at the end, away from the equipment main body, of the discharging pipe. By means of the guide hopper, the garden waste can be more concentrated in the process of being smashed by the smashing cutter, that is, the garden waste can be closer to the center of the guide hopper in the smashing process, in the process, only the smashed garden waste can pass through the bottom of the guide hopper, and the smashing effect of the garden waste is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of crushing equipment technology, and in particular to a pre-treatment equipment for composting garden waste. Background Technology

[0002] In the process of landscaping maintenance, waste materials such as branches and fallen leaves generated from pruning need to be pre-treated by crushing before entering the composting stage. Through sorting and pruning, and using equipment such as vibrating screens and magnetic separators to remove impurities, the crushed material has a significantly reduced volume and increased surface area, promoting microbial attachment and decomposition, and improving composting efficiency. The processed material can be directly spread into nurseries as fertilizer, or centrally processed into soil amendment substrates, organic mulch, and landscape features, achieving the resource-based recycling of landscaping waste while reducing the environmental pollution problems caused by traditional incineration or landfill.

[0003] In traditional technologies, most garden waste crushing equipment is cylindrical, which makes it difficult to concentrate the waste towards the center during crushing, resulting in low crushing efficiency. Therefore, we propose a pre-treatment equipment for garden waste composting to solve the aforementioned technical problems. Utility Model Content

[0004] The purpose of this invention is to provide a pre-treatment device for composting garden waste to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: It includes a main body of equipment, a guide hopper fixedly disposed on the inner side of the main body, a second motor fixedly installed at the bottom of the main body, a first rotating shaft fixedly installed at the output end of the second motor, a crushing blade fixedly disposed on the inner side of the first rotating shaft extending to the guide hopper, a collection trough opened at the bottom of the inner side of the main body, a discharge pipe fixedly installed on the main body, a discharge hopper fixedly installed at the end of the discharge pipe away from the main body, an mounting plate fixedly installed on the discharge hopper, a first motor fixedly disposed on the mounting plate, a receiving rod fixedly disposed at the output end of the first motor, a spiral blade fixedly disposed on the receiving rod, the spiral blade extending to the inner side of the collection trough, and a loading box also disposed on the inner side of the main body, with a spraying mechanism disposed on the loading box.

[0006] As a preferred embodiment, the spraying mechanism includes multiple nozzles fixedly installed on the loading box and located inside the main body of the equipment. A delivery pump is installed inside the loading box, and a feed pipe and a receiving tank are sequentially installed on the outside of the loading box. The feed pipe is connected to the receiving tank and the feed pump.

[0007] As a preferred embodiment, a feed hopper is fixedly installed on the top of the main body of the equipment.

[0008] As a preferred embodiment, a second rotating shaft is symmetrically installed on the inner side of the main body of the equipment and below the feed hopper. A third motor is fixedly installed on the outer side of the main body of the equipment on the second rotating shaft, and a feeding roller is fixedly connected to the second rotating shaft.

[0009] As a preferred embodiment, the bottom of the inner side of the device body is symmetrically provided with ramps.

[0010] As a preferred embodiment, the loading box is located above the feed hopper.

[0011] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution, its main features are:

[0012] In this device, the guide hopper fixedly installed on the inner side of the main body of the equipment is used to concentrate the garden waste during the crushing process of the crushing blade. In other words, the garden waste will be more concentrated towards the center of the guide hopper during the crushing process. During this process, only the crushed garden waste can pass through the bottom of the guide hopper, ensuring the crushing effect of the garden waste.

[0013] The inner side of the main body of the equipment is also equipped with a loading box for loading the spraying mechanism. The spraying mechanism on the loading box is used to spray the garden waste with bacterial agents such as Bacillus subtilis during the crushing process of the garden waste, which can improve the decomposition efficiency.

[0014] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0015] Figure 1 This is a front view structural schematic diagram of an embodiment of the present utility model;

[0016] Figure 2 This is a bottom view structural diagram of an embodiment of the present utility model;

[0017] Figure 3 This is a cross-sectional schematic diagram of the main structure of the device according to an embodiment of this utility model;

[0018] Figure 4 This is a schematic diagram of the loading box structure according to an embodiment of the present utility model;

[0019] Figure 5 This is a schematic diagram of the container structure according to an embodiment of the present utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Main body of the equipment; 2. Feed hopper; 3. Discharge pipe; 4. Discharge hopper; 5. Mounting plate; 6. First motor; 7. Supporting rod; 8. Spiral blade; 9. Inclined ramp; 10. Collection trough; 11. Second motor; 12. First rotating shaft; 13. Guide hopper; 14. Crushing blade; 15. Second rotating shaft; 16. Feeding roller; 17. Third motor; 18. Loading box; 19. Nozzle; 20. Conveying pump; 21. Feed pipe; 22. Container tank. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model.

[0022] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Please see Figures 1 to 5This utility model provides a pre-treatment device for composting garden waste, including a main body 1. A guide hopper 13 is fixedly installed on the inner side of the main body 1. A second motor 11 is fixedly installed at the bottom of the main body 1. A first rotating shaft 12 is fixedly installed at the output end of the second motor 11. A crushing blade 14 is fixedly installed on the inner side of the first rotating shaft 12 extending to the inner side of the guide hopper 13. A collection trough 10 is opened at the bottom of the inner side of the main body 1. A discharge pipe 3 is fixedly installed on the main body 1. A discharge hopper 4 is fixedly installed at the end of the discharge pipe 3 away from the main body 1. An installation plate 5 is fixedly installed on the discharge hopper 4. A first motor 6 is fixedly installed on the installation plate 5. A receiving rod 7 is fixedly installed at the output end of the first motor 6. A spiral blade 8 is fixedly installed on the receiving rod 7. The spiral blade 8 extends to the inner side of the collection trough 10. A loading box 18 is also provided on the inner side of the main body 1. A spraying mechanism is provided on the loading box 18. When this device is in use, the main body 1 is a cavity for crushing garden waste. Its exterior is rectangular and its interior is a cylindrical cavity. The guide hopper 13 is fixedly installed on the inner side of the main body 1. When the crushing blade 14 crushes the garden waste, the guide hopper 13 can make the garden waste more concentrated during the crushing process. That is, the garden waste will be closer to the center of the guide hopper 13 during the crushing process. In this process, only the crushed garden waste can pass through the bottom of the guide hopper 13, which ensures the crushing effect of the garden waste.

[0024] A second motor 11 is fixedly installed at the bottom of the main body 1 to drive the first rotating shaft 12 to rotate. The first rotating shaft 12, fixedly installed at the output end of the second motor 11, drives the crushing blade 14 to rotate. The main body of the guide hopper 13 is funnel-shaped, with a through hole in the middle for feeding. The diameter of the hole is larger than the diameter of the first rotating shaft 12, so as to ensure that the crushed garden waste can pass through smoothly. The crushing blade 14, which is fixedly installed on the inner side of the guide hopper 13, is used to crush the garden waste. The collection trough 10 opened at the bottom of the inner side of the main body 1 serves as a guide channel for the crushed garden waste. The discharge pipe 3 is fixedly installed on the main body 1 to transport the crushed garden waste. The discharge hopper 4 is fixedly installed at the end of the discharge pipe 3 away from the main body 1 for auxiliary purposes. The discharge pipe 3 operates to prevent blockage at the discharge port. The mounting plate 5 fixedly installed on the discharge hopper 4 is used to load the first motor 6. The first motor 6 fixedly installed on the mounting plate 5 is used to drive the receiving rod 7 to rotate. The receiving rod 7 fixedly installed at the output end of the first motor 6 is used to load the spiral blade 8 and drive the spiral blade 8 to rotate together. During its rotation, the spiral blade 8 fixedly installed on the receiving rod 7 can continuously output the crushed garden waste material inside the collection trough 10. The loading box 18 is also installed inside the main body 1 to load the spraying mechanism. The spraying mechanism installed on the loading box 18 is used to spray the garden waste with bacterial agents such as Bacillus subtilis during the crushing process of the garden waste in this device, which can improve the decomposition efficiency.

[0025] Please see Figures 1 to 5 The spraying mechanism includes multiple nozzles 19 fixedly mounted on the loading box 18 and located inside the main body 1 of the equipment. A delivery pump 20 is located inside the loading box 18, and a feed pipe 21 and a receiving tank 22 are sequentially arranged on the outside of the loading box 18. The feed pipe 21 is connected to the receiving tank 22 and the delivery pump 20. In use, the multiple nozzles 19 fixedly mounted on the loading box 18 and located inside the main body 1 of the equipment spray a mixture of water and microbial agent onto the garden waste, improving decomposition efficiency. The delivery pump 20 inside the loading box 18 pumps the mixture of water and microbial agent. The feed pipe 21 sequentially arranged on the outside of the loading box 18 connects to a water source. During water delivery, the microbial agent inside the receiving tank 22 is mixed with the water, and then the mixture is sprayed onto the garden waste inside the main body 1. The receiving tank 22 stores and releases the microbial agent; this is a mature existing technology and will not be elaborated upon further in this paper.

[0026] Please see Figures 1 to 5 A feed hopper 2 is fixedly installed on the top of the main body 1 of the equipment. When this device is in use, the feed hopper 2 fixedly installed on the top of the main body 1 is used for feeding waste materials.

[0027] Please see Figures 1 to 5 A second rotating shaft 15 is symmetrically installed inside the main body 1 and below the feed hopper 2. A third motor 17 is fixedly installed on the outer side of the main body 1 via the second rotating shaft 15. A feeding roller 16 is fixedly connected to the second rotating shaft 15. In use, the second rotating shaft 15, symmetrically installed inside the main body 1 and below the feed hopper 2, loads the feeding roller 16 and drives it to rotate under the drive of the third motor 17. During the rotation of the feeding roller 16, it crushes the garden waste that has just been placed in and sends it into the interior of the main body 1.

[0028] Please see Figures 1 to 5 The bottom inner side of the main body 1 of the equipment is symmetrically provided with ramps 9. When this device is in use, the ramps 9 symmetrically provided at the bottom inner side of the main body 1 of the equipment are used to make the crushed waste flow towards the inner side of the collection trough 10.

[0029] Please see Figures 1 to 5 The loading box 18 is located above the feed hopper 13. When this device is in use, the loading box 18 is located above the feed hopper 13 to facilitate the spraying of the nozzle 19.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pretreatment device for composting garden waste, comprising a main body (1), characterized in that: A guide hopper (13) is fixedly installed on the inner side of the main body (1) of the equipment. A second motor (11) is fixedly installed at the bottom of the main body (1). A first rotating shaft (12) is fixedly installed at the output end of the second motor (11). A crushing blade (14) is fixedly installed on the inner side of the guide hopper (13) of the first rotating shaft (12). A collection trough (10) is opened at the bottom of the inner side of the main body (1). A discharge pipe (3) is fixedly installed on the main body (1). The discharge pipe (3) is far away from the equipment. A discharge hopper (4) is fixedly installed at one end of the main body (1). An installation plate (5) is fixedly installed on the discharge hopper (4). A first motor (6) is fixedly installed on the installation plate (5). A receiving rod (7) is fixedly installed at the output end of the first motor (6). A spiral blade (8) is fixedly installed on the receiving rod (7). The spiral blade (8) extends to the inner side of the collection trough (10). A loading box (18) is also provided on the inner side of the main body (1). A spraying mechanism is provided on the loading box (18).

2. The pretreatment equipment for composting garden waste according to claim 1, characterized in that: The spraying mechanism includes multiple nozzles (19) fixedly installed on the loading box (18) and located inside the main body (1) of the equipment. A delivery pump (20) is installed inside the loading box (18). A feed pipe (21) and a container (22) are sequentially installed on the outside of the loading box (18). The feed pipe (21) is connected to the container (22) and the feed pipe (21) is connected to the delivery pump (20).

3. The pretreatment equipment for composting garden waste according to claim 1, characterized in that: A feed hopper (2) is fixedly installed on the top of the main body (1) of the equipment.

4. The pretreatment equipment for composting garden waste according to claim 3, characterized in that: A second rotating shaft (15) is symmetrically installed on the inner side of the main body (1) and below the feed hopper (2). A third motor (17) is fixedly installed on the outer side of the main body (1) of the second rotating shaft (15). A feeding roller (16) is fixedly connected to the second rotating shaft (15).

5. The pretreatment equipment for composting garden waste according to claim 1, characterized in that: The bottom of the inner side of the main body (1) of the equipment is symmetrically provided with ramps (9).

6. The pretreatment equipment for composting garden waste according to claim 1, characterized in that: The loading box (18) is located above the feed hopper (13).

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