Wormcast recovery device for earthworm breeding

Abstract

The utility model relates to the technical field of wormcast recovery devices, in particular to a wormcast recovery device for earthworm breeding, which comprises a stirring mechanism and a crushing mechanism, the stirring mechanism is mounted above the crushing mechanism, the stirring mechanism comprises a stirring box, and a feed port is fixedly mounted at the top of the stirring box. According to the earthworm cast crushing device, the stirring rods in the stirring mechanism are distributed at equal intervals, so that the earthworm cast can be uniformly and effectively mixed and scattered in the stirring box, preparation is made for the subsequent crushing process, and the crushing mechanism can effectively screen and crush the earthworm cast through the combination of multiple layers of screens, the driving crusher and the driven crusher; large undecomposed substances are removed through preliminary screening, the crushing mechanism is prevented from being blocked or damaged, the crushing efficiency is further improved through the driving crusher and the driven crusher, it is guaranteed that wormcast can be smoothly transited to the crushing mechanism from the stirring box, the overall processing flow is optimized, and efficient and uniform wormcast treatment is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of earthworm castings recovery devices, in particular to an earthworm castings recovery device used for earthworm breeding. Background Art

[0002] Worm castings are a black, uniform, finely divided substance with a natural earthy smell, and have good porosity, air permeability, drainage, and high water holding capacity. Tiny particles can also help increase soil contact with air as much as possible, because they make the soil less compacted and hard after being mixed with the soil. Worm castings have a large surface area, allowing many beneficial microorganisms to survive, and have the ability to absorb and retain nutrients. During the earthworm breeding process, earthworms produce a large amount of feces, which are mixed in the soil. These feces and soil can be used as formulated nutrient soil, generally in a mixing ratio of 1 part of earthworm castings to 2-5 parts of soil, for agricultural production. The existing recycling of earthworm castings is usually done by digging them up and manually crushing and stirring them to make nutrient soil, which is labor-intensive and has low work efficiency. Therefore, a worm castings recycling device for earthworm breeding is proposed. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a worm manure recovery device for earthworm breeding, comprising a stirring mechanism and a crushing mechanism, wherein the stirring mechanism is installed above the crushing mechanism.

[0005] The stirring mechanism comprises a stirring box, a feeding port is fixedly installed on the top of the stirring box, a stirring motor is fixedly installed on the side of the stirring box, a rotating rod is rotatably connected inside the stirring box, and a stirring rod is fixedly installed on the surface of the rotating rod;

[0006] The pulverizing mechanism comprises a pulverizing box, a primary screen and a secondary screen are fixedly installed inside the pulverizing box, an active crusher and a driven crusher are rotatably connected inside the pulverizing box, transmission wheels are fixedly installed at the ends of the active crusher and the driven crusher, a transmission belt is sleeved on the surface of the transmission wheel, a pulverizing motor is fixedly installed on the side of the pulverizing box, and an inclined plate is fixedly installed inside the pulverizing box.

[0007] Preferably, the output end of the stirring motor is fixedly connected to the rotating rod, and the stirring rods are evenly distributed on the surface of the rotating rod. Here, the evenly distributed stirring rods on the rotating rod can ensure that the earthworm manure is evenly and effectively stirred inside the stirring box, which helps to break up the earthworm manure lumps, making the subsequent crushing process more efficient and uniform, thereby improving the processing capacity and efficiency of the entire device.

[0008] Preferably, the primary screen is located between the stirring mechanism and the crushing mechanism, the inclined plate is located below the primary screen, and the active crusher and the driven crusher are located above the secondary screen. Here, preliminary screening can be effectively performed to remove larger undecomposed substances to prevent them from entering the crushing mechanism and causing blockage or damage. At the same time, it helps to guide the earthworm manure to smoothly transition to the secondary screen and the crushing mechanism, thereby improving the fluency of earthworm manure processing.

[0009] Preferably, the output end of the crushing motor is fixedly connected to the transmission wheel on the active crusher. Here, the crushing efficiency can be improved, the energy loss can be reduced, and the stability and durability of the entire mechanism can be enhanced.

[0010] Preferably, there are two groups of inclined plates, which are respectively located above the active crusher and the driven crusher. This helps to better distribute and guide the earthworm manure before entering the active crusher and the driven crusher, ensuring that the earthworm manure enters the crushing area evenly, thereby improving the crushing efficiency and uniformity.

[0011] Preferably, a pushing mechanism is provided inside the crushing mechanism, and the pushing mechanism includes a cylinder, a pushing platform is fixedly installed at the output end of the cylinder, a connecting plate is fixedly installed on the surface of the pushing platform, a discharge port is opened on the side of the crushing box, and a guide plate is fixedly installed on the surface of the discharge port. Here, the processed earthworm castings can be effectively pushed to move to the discharge port, ensuring the smoothness and efficiency of continuous operation. In addition, the use of the cylinder can provide a stable and adjustable thrust to meet different processing requirements.

[0012] Preferably, the pusher slides at the bottom of the crushing box, and the connecting plate fits the bottom surface of the secondary screen. Here, the gap between the sieve and the pusher can be reduced, and all the worm castings can be effectively pushed out through the discharge port, reducing residues, and improving the recovery rate of worm castings and the cleaning efficiency of the entire device.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, by setting a stirring mechanism and a crushing mechanism, the equidistant distribution of the stirring rods in the stirring mechanism can ensure that the earthworm manure is evenly and effectively mixed and broken up in the stirring box, so as to prepare for the subsequent crushing process. The crushing mechanism can effectively screen and crush the earthworm manure through a combination of a multi-layer screen and an active crusher and a driven crusher, and preliminarily screen and remove larger undecomposed substances to prevent blockage or damage to the crushing mechanism. The active crusher and the driven crusher further improve the crushing efficiency, ensuring that the earthworm manure can smoothly transition from the stirring box to the crushing mechanism, optimizing the overall processing flow, and ensuring efficient and uniform earthworm manure treatment.

[0015] 2. In the utility model, a pushing mechanism is provided, which generates a stable and adjustable thrust through a cylinder. The pushing platform effectively pushes the processed earthworm manure to the discharge port, thereby improving the efficiency of continuous operation. The close fit between the connecting plate and the bottom surface of the secondary screen reduces the gap between the screen and the pushing platform, thereby maximizing the complete discharge of the material and avoiding residue, thereby improving the recovery rate of the material. At the same time, the guide plate ensures smooth discharge of the material from the discharge port, keeps the equipment clean, and improves the operating efficiency and economy of the overall device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of a worm castings recovery device for earthworm farming is provided for the utility model;

[0017] Figure 2 The utility model provides a rear view of a vermicompost recovery device for vermiculture;

[0018] Figure 3 A cross-sectional view of a stirring mechanism of a worm castings recovery device for earthworm farming proposed in the utility model;

[0019] Figure 4 A cross-sectional view of a crushing mechanism of a worm castings recovery device for earthworm farming proposed in the utility model;

[0020] Figure 5 A schematic diagram of an active crusher and a driven crusher of a worm castings recovery device for earthworm farming proposed in the utility model;

[0021] Figure 6 The utility model provides a schematic diagram of a pushing platform of a worm castings recovery device for earthworm farming.

[0022] Legend:

[0023] 1. Stirring mechanism; 101. Stirring box; 102. Feeding port; 103. Stirring motor; 104. Rotating rod; 105. Stirring rod; 2. Crushing mechanism; 201. Crushing box; 202. Primary screen; 203. Secondary screen; 204. Driven crusher; 205. Active crusher; 206. Transmission wheel; 207. Transmission belt; 208. Crushing motor; 209. Inclined plate; 3. Pushing mechanism; 301. Cylinder; 302. Pushing platform; 303. Connecting plate; 304. Discharging port; 305. Guide plate. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0026] Embodiment 1

[0027] See also Figure 1-6 The utility model provides a technical solution: a worm manure recovery device for earthworm breeding, comprising a stirring mechanism 1 and a crushing mechanism 2, wherein the stirring mechanism 1 is installed above the crushing mechanism 2, the stirring mechanism 1 comprises a stirring box 101, a feeding port 102 is fixedly installed on the top of the stirring box 101, a stirring motor 103 is fixedly installed on the side of the stirring box 101, a rotating rod 104 is rotatably connected inside the stirring box 101, a stirring rod 105 is fixedly installed on the surface of the rotating rod 104, an output end of the stirring motor 103 is fixedly connected to the rotating rod 104, and the stirring rod 105 is fixedly installed on the surface of the rotating rod 104 The equidistant distribution of the stirring rods 105 on the rotating rod 104 can ensure that the earthworm manure is evenly and effectively stirred inside the stirring box 101, which helps to break up the earthworm manure blocks, making the subsequent crushing process more efficient and uniform, thereby improving the processing capacity and efficiency of the entire equipment. The crushing mechanism 2 includes a crushing box 201, and the crushing box 201 has a primary screen 202 and a secondary screen 203 fixedly installed inside. The crushing box 201 is rotatably connected to an active crusher 205 and a driven crusher 204. The ends of the active crusher 205 and the driven crusher 204 are fixedly installed with A transmission wheel 206 is provided, and a transmission belt 207 is sleeved on the surface of the transmission wheel 206. A crushing motor 208 is fixedly installed on the side of the crushing box 201. The output end of the crushing motor 208 is fixedly connected to the transmission wheel 206 on the active crusher 205, which can improve the crushing efficiency, reduce energy loss, and enhance the stability and durability of the entire mechanism. An inclined plate 209 is fixedly installed inside the crushing box 201. The primary screen 202 is located between the stirring mechanism 1 and the crushing mechanism 2. The inclined plate 209 is located below the primary screen 202. The active crusher 205 and the driven crusher 204 are located on the secondary screen. Above 203, preliminary screening can be effectively carried out to remove larger undecomposed substances and prevent them from entering the crushing mechanism 2 and causing blockage or damage. At the same time, it helps to guide the vermicompost to smoothly transition to the secondary screen 203 and the crushing mechanism 2, thereby improving the fluency of vermicompost processing. There are two groups of inclined plates 209, which are respectively located above the active crusher 205 and the driven crusher 204, helping to better distribute and guide the vermicompost before entering the active crusher 205 and the driven crusher 204, ensuring that the vermicompost enters the crushing area evenly, thereby improving the crushing efficiency and uniformity.

[0028] Embodiment 2

[0029] See also Figure 1 , Figure 4 and Figure 6 , a pushing mechanism 3 is arranged inside the crushing mechanism 2, and the pushing mechanism 3 includes a cylinder 301, a pushing platform 302 is fixedly installed at the output end of the cylinder 301, a connecting plate 303 is fixedly installed on the surface of the pushing platform 302, a discharge port 304 is opened on the side of the crushing box 201, and a guide plate 305 is fixedly installed on the surface of the discharge port 304, which can effectively push the processed earthworm manure to move to the discharge port 304, ensuring the smoothness and efficiency of continuous operation. In addition, the use of the cylinder 301 can provide a stable and adjustable thrust to meet different processing requirements. The pushing platform 302 slides at the bottom of the crushing box 201, and the connecting plate 303 fits with the bottom surface of the secondary screen 203, which can reduce the gap between the screen and the pushing platform 302, and effectively push all the earthworm manure to be discharged through the discharge port 304, reduce residue, and improve the recovery rate of earthworm manure and the cleaning efficiency of the entire device.

[0030] Working principle: The earthworm manure enters the mixing box 101 through the feed port 102 at the top of the equipment, and the stirring motor 103 drives the rotating rod 104 to rotate. The stirring rods 105 equidistantly distributed on the rotating rod 104 stir the earthworm manure evenly and effectively to ensure that the feces are fully broken up. This process not only improves the efficiency of subsequent processing, but also avoids the existence of large pieces of feces, preparing for the next step of screening and crushing. The stirred earthworm manure then enters the crushing mechanism 2 downward, and is initially screened through the primary screen 202 located between the stirring mechanism 1 and the crushing mechanism 2 to remove larger undecomposed substances. The earthworm manure after passing through the primary screen 202 is guided to between the active crusher 205 and the driven crusher 204 through the inclined plate 209. The active crusher 205 driven by the crushing motor 208 and the driven crusher 204 are used in combination to further crush the screened earthworm manure. The crushed earthworm manure passes through the secondary screen 203 and falls to the bottom of the crushing box 201, ensuring the fineness and uniformity of the final product. The crushed earthworm castings are pushed by a pushing mechanism 3, which includes a cylinder 301, and a pushing platform 302 is installed at its output end to ensure continuous and stable thrust to push the processed earthworm castings to the discharge port 304. The pushing platform 302 slides at the bottom, and the connecting plate 303 is close to the bottom surface of the secondary screen 203 to avoid residue between the pushing platform 302 and the earthworm castings, effectively improving the passing rate and recovery rate of the earthworm castings. The guide plate 305 at the discharge port 304 helps guide the earthworm castings to be discharged smoothly, further optimizing the operation process and efficiency of the entire equipment.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A worm castings recovery device for earthworm farming, comprising a stirring mechanism (1) and a crushing mechanism (2), wherein the stirring mechanism (1) is installed above the crushing mechanism (2), characterized in that: The stirring mechanism (1) comprises a stirring box (101), a feeding port (102) is fixedly mounted on the top of the stirring box (101), a stirring motor (103) is fixedly mounted on the side of the stirring box (101), a rotating rod (104) is rotatably connected inside the stirring box (101), and a stirring rod (105) is fixedly mounted on the surface of the rotating rod (104); The pulverizing mechanism (2) comprises a pulverizing box (201), a primary screen (202) and a secondary screen (203) are fixedly installed inside the pulverizing box (201), an active crusher (205) and a driven crusher (204) are rotatably connected inside the pulverizing box (201), transmission wheels (206) are fixedly installed at the ends of the active crusher (205) and the driven crusher (204), a transmission belt (207) is sleeved on the surface of the transmission wheel (206), a pulverizing motor (208) is fixedly installed on the side of the pulverizing box (201), and an inclined plate (209) is fixedly installed inside the pulverizing box (201).

2. The worm castings recovery device for earthworm farming according to claim 1, characterized in that: The output end of the stirring motor (103) is fixedly connected to the rotating rod (104), and the stirring rods (105) are distributed at equal distances on the surface of the rotating rod (104).

3. The worm castings recovery device for earthworm farming according to claim 1, characterized in that: The primary screen (202) is located between the stirring mechanism (1) and the crushing mechanism (2), the inclined plate (209) is located below the primary screen (202), and the active crusher (205) and the driven crusher (204) are located above the secondary screen (203).

4. The worm castings recovery device for earthworm farming according to claim 1, characterized in that: The output end of the crushing motor (208) is fixedly connected to the transmission wheel (206) on the active crusher (205).

5. The worm castings recovery device for earthworm farming according to claim 1, characterized in that: The number of the inclined plates (209) is two groups, and the two groups of the inclined plates (209) are respectively located above the active crusher (205) and the driven crusher (204).

6. The worm castings recovery device for earthworm farming according to claim 1, characterized in that: A pushing mechanism (3) is arranged inside the pulverizing mechanism (2), and the pushing mechanism (3) comprises a cylinder (301), a pushing platform (302) is fixedly mounted on the output end of the cylinder (301), a connecting plate (303) is fixedly mounted on the surface of the pushing platform (302), a discharge port (304) is opened on the side of the pulverizing box (201), and a guide plate (305) is fixedly mounted on the surface of the discharge port (304).

7. The worm castings recovery device for earthworm farming according to claim 6, characterized in that: The pushing platform (302) slides on the bottom of the crushing box (201), and the connecting plate (303) fits the bottom surface of the secondary screen (203).

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