Hermetia illucens culture pond
By designing the inner shell and vibrator of the black soldier fly breeding pond, the problem of temperature rise in black soldier fly larvae inside the plastic box was solved, and the automatic separation and cleaning of larvae and feces was achieved, thus improving breeding efficiency.
Patent Information
- Application Number
- CN202422317186.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-09-23
AI Technical Summary
Uneven distribution of black soldier fly larvae within the plastic box leads to increased temperature, affecting their activity.
Design a black soldier fly breeding pond, comprising an inner shell, a filter screen and a vibrator. The vibrator drives the inner shell to vibrate, dispersing larvae and feed, thereby achieving automatic separation and cleaning of larvae and feces.
It effectively prevents temperature rise, enables automatic separation and cleaning of larvae and feces, and improves breeding efficiency.
Smart Images
Figure CN223472879U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of black soldier fly breeding equipment, and more specifically, to a black soldier fly breeding pond. Background Technology
[0002] Black soldier flies, scientifically known as *Hemiberlesia lataniae*, are saprophytic insects belonging to the family Markidae. They feed on livestock manure and household waste, efficiently converting food into their own nutrients. Feed made from black soldier fly larvae and adults is palatable and suitable for raising various poultry and fish.
[0003] In the conventional breeding process of black soldier fly larvae, plastic boxes are generally used as breeding sites. However, because the black soldier fly larvae are not evenly distributed when released, they tend to congregate in one area and keep wriggling and feeding on the food. This can easily cause the internal temperature of the plastic box to rise, and excessively high temperatures can cause the black soldier fly larvae to lose their activity. Utility Model Content
[0004] To address the problems mentioned in the background art, this utility model provides a black soldier fly breeding pond.
[0005] The present invention provides a black soldier fly breeding pond with the following technical solution: A black soldier fly breeding pond includes a box body, the inside of which is provided with an inner shell. Buffer mechanisms are installed on both sides of the inner shell. A filter screen is provided inside the inner shell. Fixing blocks are fixedly connected to the four corners of the filter screen. The internal threads of the fixing blocks are threadedly connected to a first threaded rod that is threadedly connected to the inner shell. A baffle is provided at the bottom of the filter screen and inserted into the inside of the inner shell. A recycling box for collecting residue is provided below the baffle. A vibrator is connected to the bottom of the inner shell.
[0006] Preferably, the buffer mechanism includes a connecting plate, a positioning rod, a placement groove, and a spring. The two ends of the positioning rod are fixedly connected to the upper and lower inner walls of the placement groove, respectively. The outer surface of the positioning rod is slidably connected to the inside of the connecting plate, and one side of the connecting plate is fixedly connected to the inner shell. A spring sleeved on the outside of the positioning rod is fixedly installed between the connecting plate and the inner wall of the placement groove.
[0007] Preferably, the top of the baffle contacts the bottom of the filter screen, a second handle is fixedly connected to one end of the baffle that passes through the inner shell, a mounting plate is fixedly connected to the top, and a second screw that is threadedly connected to the inner shell is internally threaded onto the mounting plate.
[0008] Preferably, a third handle is fixedly connected to one side of the recycling bin through the inner shell, and a third screw is threaded to both sides of the third handle.
[0009] Preferably, both sides of the housing are provided with placement slots, and the placement slots provide installation space for several buffer mechanisms.
[0010] In summary, this utility model has the following beneficial technical effects:
[0011] 1. This utility model uses a vibrator to drive the inner shell to vibrate, which in turn drives the filter screen to vibrate. The vibration of the filter screen causes the feed and black soldier fly larvae to move outward. The vibration distributes the feed and black soldier fly larvae on the filter screen, thereby preventing the black soldier fly larvae from gathering together, which would cause the temperature to rise during feeding and kill the larvae.
[0012] 2. This utility model separates the black soldier fly larvae from the inner shell by rotating the second screw, then pulls the baffle from the bottom of the filter screen by the second handle, and then starts the vibrator to drive the inner shell to vibrate. The vibration of the inner shell causes the filter screen to vibrate, causing the black soldier fly larvae's feces to fall into the inside of the collection box, thus separating the black soldier fly larvae from the feces. Then, rotating the third screw separates the collection box from the inside of the inner shell, and then pulling the collection box from the inside of the inner shell by the third handle completes the cleaning of the feces. Rotating the first screw separates the inner shell from the inside of the fixing plate, and then pulling out the filter screen by the first handle completes the cleaning of the black soldier fly larvae. This achieves the separation of black soldier fly larvae from feces and the cleaning of feces. It also eliminates the need for workers to remove the black soldier fly larvae and feces before separation, allowing for direct separation of the black soldier fly larvae from feces. Attached Figure Description
[0013] Figure 1 This is a frontal perspective view of the embodiment of the present utility model;
[0014] Figure 2 This is a magnified front view of the structure in an embodiment of this utility model;
[0015] Figure 3 This is an embodiment of the present utility model. Figure 2 Schematic diagram of the enlarged structure at A in the middle;
[0016] Figure 4 This is a schematic diagram of the internal three-dimensional structure in an embodiment of this utility model;
[0017] Figure 5 This is an embodiment of the present utility model. Figure 4 A magnified structural diagram at point B in the middle.
[0018] Explanation of reference numerals in the attached drawings: 1. Box body; 2. Inner shell; 3. Connecting plate; 4. Positioning rod; 5. Placement slot; 6. Spring; 7. Filter screen; 8. Baffle; 81. Second handle; 82. Mounting plate; 83. Second screw; 9. Recycling bin; 91. Third handle; 92. Third screw; 10. Vibrator. Detailed Implementation
[0019] The following is combined with Figure 1-5 The present invention will be described in further detail below.
[0020] It should be noted that the accompanying drawings are schematic and not to scale. For clarity and convenience, the relative dimensions and proportions of the parts shown are exaggerated or reduced in size; all dimensions are merely illustrative and not limiting. Furthermore, the same reference numerals are used for the same structures, elements, or fittings appearing in more than two drawings to indicate similar features.
[0021] This utility model discloses a black soldier fly larvae breeding pond. (Refer to...) Figure 1-5 A black soldier fly breeding pond includes a box body 1, an inner shell 2 inside the box body 1, and placement slots 5 on both sides of the box body 1, and the placement slots 5 provide installation space for several buffer mechanisms. Buffer mechanisms are installed on both sides of the inner shell 2.
[0022] Reference Figure 1-5 The buffer mechanism includes a connecting plate 3, a positioning rod 4, a placement groove 5, and a spring 6. The two ends of the positioning rod 4 are fixedly connected to the upper and lower inner walls of the placement groove 5, respectively. The outer surface of the positioning rod 4 is slidably connected to the inside of the connecting plate 3, and one side of the connecting plate 3 is fixedly connected to the inner shell 2. A spring 6, which is sleeved on the outside of the positioning rod 4, is fixedly installed between the connecting plate 3 and the inner wall of the placement groove 5.
[0023] Reference Figure 1 , 2 4. The inner shell 2 is equipped with a filter screen 7. The four corners of the filter screen 7 are fixedly connected with fixing blocks. The internal threads of the fixing blocks are connected to the first threaded rods that are threaded to the inner shell 2. The inner wall of the filter screen 7 is fixedly connected with a first handle so that the staff can pick up the filter screen 7. The bottom of the filter screen 7 is provided with a baffle 8 that is inserted into the inner shell 2. The top of the baffle 8 contacts the bottom of the filter screen 7. The end of the baffle 8 that passes through the inner shell 2 is fixedly connected with a second handle 81. The top of the baffle 81 is fixedly connected with a mounting plate 82. The internal threads of the mounting plate 82 are connected to the second screw 83 that is threaded to the inner shell 2.
[0024] Reference Figure 1-5Below the baffle 8 is a recycling box 9 for recycling residue. The recycling box 9 is fixedly connected to a third handle 91 through one side of the inner shell 2. The two sides of the third handle 91 are threaded with a third screw 92. The bottom of the inner shell 2 is connected to a vibrator 10.
[0025] Specifically, the feed and black soldier fly larvae are placed on the filter screen 7 inside the inner shell 2. Then, the vibrator 10 is started to vibrate the inner shell 2. The vibration of the inner shell 2 causes the filter screen 7 to vibrate, and the vibration of the filter screen 7 causes the feed and black soldier fly larvae to move outward. Through vibration, the feed and black soldier fly larvae are distributed on the filter screen 7.
[0026] The above structural design prevents black soldier fly larvae from gathering together, which would cause the temperature to rise during feeding and kill the larvae.
[0027] Specifically, after the black soldier fly larvae have been raised for a certain period of time, when it is necessary to clean the black soldier fly larvae and their excrement, the second screw 83 needs to be rotated to disengage from the mounting plate 82 and the inner shell 2. Then, the baffle 8 is pulled off the bottom of the filter screen 7 by the second handle 81. Then, the vibrator 10 is started to drive the inner shell 2 to vibrate. The vibration of the inner shell 2 drives the filter screen 7 to vibrate. The vibration of the filter screen 7 causes the black soldier fly larvae's excrement to fall into the recycling box 9, thus separating the black soldier fly larvae from the excrement. Then, the third screw 92 is rotated to disengage from the recycling box 9 and the inner shell 2. Then, the recycling box 9 is pulled off the inner shell 2 by the third handle 91, completing the cleaning of the excrement. The first screw is rotated to disengage from the inner shell 2 and the fixing plate. Then, the filter screen 7 is pulled out by the first handle, completing the cleaning of the black soldier fly larvae.
[0028] Through the above structural design, the separation of black soldier fly larvae from feces and the cleaning of feces are achieved. At the same time, the separation of black soldier fly larvae from feces can be completed directly without the need for staff to clean out the larvae and feces first.
[0029] Finally, the following points should be noted: First, in the description of this utility model, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be interpreted broadly, and can be mechanical connection or electrical connection, or internal connection between two components, or direct connection. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may change.
[0030] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0031] Finally: 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, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A black soldier fly larvae breeding pond, comprising a tank (1), characterized in that: The box (1) is provided with an inner shell (2) inside. Buffer mechanisms are installed on both sides of the inner shell (2). A filter screen (7) is provided inside the inner shell (2). Fixing blocks are fixedly connected to the four corners of the filter screen (7). The internal threads of the fixing blocks are connected to the first threaded rods that are threadedly connected to the inner shell (2). A baffle (8) is provided at the bottom of the filter screen (7) and inserted into the inner shell (2). A recycling box (9) for recycling residue is provided below the baffle (8). A vibrator (10) is connected to the bottom of the inner shell (2).
2. A black soldier fly larvae breeding pond according to claim 1, characterized in that: The buffer mechanism includes a connecting plate (3), a positioning rod (4), a placement groove (5), and a spring (6). The two ends of the positioning rod (4) are fixedly connected to the upper and lower inner walls of the placement groove (5), respectively. The outer surface of the positioning rod (4) is slidably connected to the inside of the connecting plate (3), and one side of the connecting plate (3) is fixedly connected to the inner shell (2). A spring (6) is fixedly installed between the connecting plate (3) and the inner wall of the placement groove (5) and is sleeved on the outside of the positioning rod (4).
3. A black soldier fly larvae breeding pond according to claim 1, characterized in that: The top of the baffle (8) is in contact with the bottom of the filter screen (7). A second handle (81) is fixedly connected to one end of the baffle (8) that passes through the inner shell (2). A mounting plate (82) is fixedly connected to the top of the second handle (81). A second screw (83) that is threadedly connected to the inner shell (2) is connected to the inside of the mounting plate (82).
4. A black soldier fly larvae breeding pond according to claim 1, characterized in that: The recycling bin (9) is fixedly connected to a third handle (91) through one side of the inner shell (2), and the two sides of the third handle (91) are threadedly connected to a third screw (92).
5. A black soldier fly larvae breeding pond according to claim 2, characterized in that: The box (1) has placement slots (5) on both sides, and the placement slots (5) provide installation space for several buffer mechanisms.