Device for hatching hermetia illucens eggs
By designing a device for hatching black soldier fly eggs and adopting a sliding mechanism and a heating circulation air duct, the problem of difficult control of temperature and humidity in the hatching room is solved, and the hatching rate is improved.
Patent Information
- Application Number
- CN202422416645.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-10-08
AI Technical Summary
The temperature and humidity of black soldier fly eggs are difficult to control in a large hatching room, resulting in a low hatching rate.
A device including an incubator and a sliding mechanism was designed. The humidity was controlled by evenly spraying water mist through an atomizing nozzle, and the temperature was controlled by a heating box and a circulating air duct to ensure the uniformity of the incubation environment.
The uniform control of temperature and humidity in the hatching environment is achieved, thereby improving the hatching rate of black soldier fly eggs.
Smart Images
Figure CN223472885U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of insect egg hatching devices, and more specifically, to a device for hatching black soldier fly eggs. Background Technology
[0002] Black soldier flies, saprophytic insects of the family Stray Fly, feed on livestock manure and household waste, producing high-value animal protein feed. Due to their rapid reproduction, large biomass, wide diet, high absorption and conversion rate, ease of management, low feeding costs, and good palatability to animals, they are utilized as a resource. Their larvae are known as "phoenix worms," making them a resource insect on par with fly larvae, mealworms, and superworms. The hatching of black soldier fly eggs is crucial. Currently, black soldier fly hatching takes place in a large hatching chamber where temperature and humidity are difficult to control, resulting in a low hatching rate. Utility Model Content
[0003] To address the problems mentioned in the background section, this invention provides a device for hatching black soldier fly eggs.
[0004] The device for hatching black soldier fly eggs provided by this utility model adopts the following technical solution:
[0005] A device for hatching black soldier fly eggs includes an incubation box, a support plate, and an incubation box for hatching black soldier fly eggs. The device is characterized in that: the support plate is fixedly installed on the inner wall of the incubation box, dividing the inner space of the incubation box into a first layer and a second layer. Incubation boxes are installed inside both the first and second layers, respectively at the bottom of the incubation box and the top of the support plate. The top of the incubation box is equipped with an atomizing nozzle, the water inlet of which is connected to a water supply pipe. The water supply pipe and the atomizing nozzle are mounted on a sliding mechanism for driving the atomizing nozzle and the water supply pipe to slide back and forth on the incubation box.
[0006] The sliding mechanism includes a sliding box, a second screw, a gear set, a first motor, a threaded slider, a fixed plate, a slider, and a slide block. The output shaft of the first motor is connected to the gear set, and the gear set is connected to the second screw. The second screw rotates inside the sliding box and is helically connected to the threaded slider. Two water supply pipes pass through the inside of the threaded slider. The water supply pipes are mounted on the fixed plate. One end of the fixed plate is connected to the slider, and the bottom of the slider slides inside the slide block.
[0007] Preferably, the gear assembly includes a second gear and a first gear. The interior of the second gear is connected to the output shaft of the second screw for transmission. The second gear and the first gear mesh with each other. The interior of the first gear is fixedly connected to one end of the second screw that passes through the sliding box.
[0008] Preferably, one of the water supply pipes is located on the incubation box at the bottom of the incubator, and the other water supply pipe is located on the incubation box at the top of the support plate, and both water supply pipes are connected to a telescopic pipe.
[0009] Preferably, the water inlet of the atomizing nozzle passes through the fixing plate and is connected to the water supply pipe, and the water supply pipe is fixedly installed on the fixing plate. The atomizing nozzles are arranged at equal intervals above the incubation box. A handle is fixedly connected to the front of the incubation box, and a first screw is connected to the internal thread of the handle.
[0010] Preferably, a heating box is fixedly connected to the side of the incubator, a second motor is installed inside the heating box, the output shaft of the second motor is driven by a fan blade, a heating wire is fixedly installed on one side of the fan blade on the inner wall of the heating box, a gas supply pipe is provided on one side of the heating wire and communicates with the heating box, the other end of the gas supply pipe is communicated with the first layer of the incubator, a gas transmission pipe is connected to one side of the heating box, and the other end of the gas transmission pipe is communicated with the second layer of the incubator.
[0011] Preferably, the support plate has a first slot and a second slot at both ends, and the hot air introduced by the air supply pipe is circulated in the incubator using the first slot and the second slot.
[0012] In summary, this utility model has the following beneficial technical effects:
[0013] 1. This utility model uses a first motor to drive a second gear to rotate, which in turn drives the first gear to drive a screw to rotate. The screw then drives a threaded slider to slide back and forth. The movement of the threaded slider drives two fixed plates to move. The fixed plates drive the atomizing nozzle to move back and forth in the hatching box, spraying water mist evenly inside the hatching box. This controls the humidity of the feed inside the hatching box to achieve a balanced level, preventing uneven humidity of the feed and thus reducing the hatching rate of black soldier fly eggs.
[0014] 2. This utility model uses a heating box to drive the fan blades to rotate. The rotating fan blades draw in air from the second layer. When the air passes through the heating wire, it is heated and enters the first layer through the air supply pipe. The heated air then enters the second layer through the first slot and returns to the first layer through the second slot. This makes the temperature in the incubation box uniform, thereby achieving temperature control and increasing the hatching rate of black soldier fly eggs. Attached Figure Description
[0015] Figure 1 This is a frontal perspective view of the embodiment of the present utility model;
[0016] Figure 2 This is a schematic diagram of the internal structure in an embodiment of this utility model;
[0017] Figure 3 This is an enlarged structural schematic diagram of the incubation box in an embodiment of this utility model;
[0018] Figure 4 This is a schematic diagram of the internal structure of the heating box in an embodiment of this utility model.
[0019] Explanation of reference numerals in the attached drawings: 1. Incubator; 2. Support plate; 3. Incubation box; 31. Handle; 32. First screw; 4. Telescopic tube; 5. First empty slot; 6. Threaded slider; 7. Fixing plate; 8. Water supply pipe; 9. Atomizing nozzle; 10. Slider; 11. Second empty slot; 12. Slide seat; 13. Sliding box; 14. Second screw; 15. First gear; 16. Second gear; 17. First motor; 18. Heating box; 19. Second motor; 20. Fan blade; 21. Heating wire; 22. Air supply pipe; 221. Air delivery pipe. Detailed Implementation
[0020] The following is in conjunction with the appendix Figure 1-4 The utility model is described in further detail.
[0021] 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.
[0022] This utility model discloses a device for hatching black soldier fly eggs. (Refer to...) Figure 1-4 A device for hatching black soldier fly eggs includes an incubation box 1 and 23, a support plate 2, and an incubation box 3 for hatching black soldier fly eggs. The support plate 2 is fixedly installed on the inner wall of the incubation box 1, dividing the inner space of the incubation box 1 into a first layer and a second layer. The incubation box 3 is installed in both the first layer and the second layer. The incubation box 3 is installed at the bottom of the incubation box 1 and the top of the support plate 2, respectively. A handle 31 is fixedly connected to the front of the incubation box 3, and a first screw 32 is threadedly connected to the inside of the handle 31.
[0023] The top of the incubation box 3 is provided with an atomizing nozzle 9. The water inlet of the atomizing nozzle 9 passes through the fixing plate 7 and is connected to the water supply pipe 8. The water supply pipe 8 is fixedly installed on the fixing plate 7. The atomizing nozzles 9 are arranged at equal intervals above the incubation box 3. The water inlet of the atomizing nozzle 9 is connected to the water supply pipe 8. The water supply pipe 8 and the atomizing nozzle 9 are installed in a sliding mechanism for driving the atomizing nozzle 9 and the water supply pipe 8 to slide back and forth on the incubation box 3.
[0024] The sliding mechanism includes a sliding box 13, a second screw 14, a gear set, a first motor 17, a threaded slider 6, a fixed plate 7, a slider 10, and a slide block 12. The gear assembly includes a second gear 16 and a first gear 15. The interior of the second gear 16 is connected to the output shaft of the second screw 14 for transmission. The second gear 16 and the first gear 15 mesh with each other. The interior of the first gear 15 is fixedly connected to one end of the second screw 14 that passes through the sliding box 13.
[0025] The second screw 14 rotates inside the sliding box 13 and is connected to the threaded slider 6 via a helical drive. Two water supply pipes 8 pass through the inside of the threaded slider 6. One water supply pipe 8 is located on the incubation box 3 at the bottom of the incubation box 1, and the other water supply pipe 8 is located on the incubation box 3 at the top of the support plate 2. Both water supply pipes 8 are connected to the telescopic pipe 4. The water supply pipes 8 are installed on the fixed plate 7. One end of the fixed plate 7 is connected to the slider 10. The bottom of the slider 10 slides inside the slide block 12.
[0026] Specifically, starting the first motor 17 drives the second gear 16 to rotate. The rotation of the second gear 16 drives the first gear 15 to rotate the second screw 14. The rotation of the second screw 14 drives the threaded slider 6 to slide back and forth. The movement of the threaded slider 6 drives the two fixed plates 7 to move. The fixed plates 7 drive the atomizing nozzle 9 to move back and forth in the hatching box 3, spraying water mist evenly inside the hatching box 3. This controls the humidity of the feed inside the hatching box 3 to achieve a balance, preventing uneven humidity of the feed inside the hatching box 3, which would reduce the hatching rate of black soldier fly eggs.
[0027] A heating box 18 is fixedly connected to the side of the incubator 1. A second motor 19 is installed inside the heating box 18. The output shaft of the second motor 19 is driven by a fan blade 20. A heating wire 21 is fixedly installed on one side of the fan blade 20 and mounted on the inner wall of the heating box 18. A gas supply pipe 22 is connected to the heating box 18 on one side. The other end of the gas supply pipe 22 is connected to the first layer of the incubator 1. A gas transmission pipe 221 is connected to one side of the heating box 18. The other end of the gas transmission pipe 221 is connected to the second layer of the incubator 1.
[0028] The support plate 2 has a first slot 5 and a second slot 11 at both ends. The hot air introduced by the air supply pipe 22 is circulated in the incubator 1 through the first slot 5 and the second slot 11. The support plate 2 provides space for the threaded slider 6 to slide, and the second slot 11 provides space for the slider 10 to slide.
[0029] Specifically, starting the heating box 19 drives the fan blades 20 to rotate. The rotating fan blades 20 draw in air from the second layer. When the air passes through the heating wire 21, it is heated and enters the first layer through the air supply pipe 22. The heated air then enters the second layer from the first slot 5 and then returns to the first layer from the second slot 11, thus making the temperature in the incubator 1 uniform.
[0030] The above structural design enables temperature control and increases the hatching rate of black soldier fly eggs.
[0031] 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.
[0032] 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.
[0033] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. An apparatus for hatching black soldier fly eggs, comprising an incubation box (1) and (23), a support plate (2), and an incubation box (3) for hatching black soldier fly eggs, characterized in that: The support plate (2) is fixedly installed on the inner wall of the incubator (1), dividing the inner space of the incubator (1) into a first layer and a second layer. Both the first layer and the second layer are equipped with incubator boxes (3), and the incubator boxes (3) are respectively installed at the bottom of the incubator (1) and the top of the support plate (2). The top of the incubator box (3) is provided with an atomizing nozzle (9). The water inlet of the atomizing nozzle (9) is connected to a water supply pipe (8). The water supply pipe (8) and the atomizing nozzle (9) are installed in a sliding mechanism for driving the atomizing nozzle (9) and the water supply pipe (8) to slide back and forth on the incubator box (3). The sliding mechanism includes a sliding box (13), a second screw (14), a gear set, a first motor (17), a threaded slider (6), a fixed plate (7), a slider (10), and a slide block (12). The output shaft of the first motor (17) is connected to the gear set, and the gear set is connected to the second screw (14). The second screw (14) rotates inside the sliding box (13) and is connected to the threaded slider (6) via a helical drive. Two water supply pipes (8) pass through the inside of the threaded slider (6). The water supply pipes (8) are mounted on the fixed plate (7). One end of the fixed plate (7) is connected to the slider (10), and the bottom of the slider (10) slides inside the slide block (12).
2. The device for hatching black soldier fly eggs according to claim 1, characterized in that, The gear set includes a second gear (16) and a first gear (15). The interior of the second gear (16) is connected to the output shaft of the second screw (14). The second gear (16) and the first gear (15) mesh with each other. The interior of the first gear (15) is fixedly connected to one end of the second screw (14) that passes through the sliding box (13).
3. The device for hatching black soldier fly eggs according to claim 1, characterized in that: One of the water supply pipes (8) is located on the incubation box (3) at the bottom of the incubator (1), and the other water supply pipe (8) is located on the incubation box (3) at the top of the support plate (2). Both water supply pipes (8) are connected to a telescopic pipe (4).
4. The device for hatching black soldier fly eggs according to claim 1, characterized in that: The water inlet of the atomizing nozzle (9) passes through the fixing plate (7) and is connected to the water supply pipe (8), and the water supply pipe (8) is fixedly installed on the fixing plate (7). The atomizing nozzles (9) are arranged at equal intervals above the incubation box (3). A handle (31) is fixedly connected to the front of the incubation box (3), and a first screw (32) is threaded inside the handle (31).
5. The device for hatching black soldier fly eggs according to claim 1, characterized in that: A heating box (18) is fixedly connected to the side of the incubator (1). A second motor (19) is installed inside the heating box (18). The output shaft of the second motor (19) is connected to a fan blade (20). A heating wire (21) is fixedly installed on the inner wall of the heating box (18) on one side of the fan blade (20). A gas supply pipe (22) is connected to the heating box (18) on one side of the heating wire (21). The other end of the gas supply pipe (22) is connected to the first layer of the incubator (1). A gas transmission pipe (221) is connected to one side of the heating box (18). The other end of the gas transmission pipe (221) is connected to the second layer of the incubator (1).
6. The device for hatching black soldier fly eggs according to claim 5, characterized in that: The support plate (2) has a first slot (5) and a second slot (11) at both ends. The hot air introduced by the air supply pipe (22) is circulated in the incubator (1) by the first slot (5) and the second slot (11).