CN111183959A - Standardized device for collecting hermetia illucens eggs - Google Patents

Standardized device for collecting hermetia illucens eggs Download PDF

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Publication number
CN111183959A
CN111183959A CN201911372773.1A CN201911372773A CN111183959A CN 111183959 A CN111183959 A CN 111183959A CN 201911372773 A CN201911372773 A CN 201911372773A CN 111183959 A CN111183959 A CN 111183959A
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device body
groove
clamping
grooves
collecting
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CN201911372773.1A
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杨逢春
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Priority to CN201911372773.1A priority Critical patent/CN111183959A/en
Priority to PCT/CN2020/086537 priority patent/WO2021128669A1/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/033Rearing or breeding invertebrates; New breeds of invertebrates

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Food-Manufacturing Devices (AREA)
  • Packaging Frangible Articles (AREA)

Abstract

The invention discloses a standardized device for collecting hermetia illucens eggs, which comprises an egg collecting device body, wherein an egg collecting plate placing area is arranged on the device body, and the egg collecting plate placing area is a cavity area arranged in the middle of the device body; a plurality of first clamping grooves and second clamping grooves are correspondingly arranged at positions, close to the egg collecting plate placing area, on two symmetrical side walls of the device body respectively, and the egg collecting plate is inserted between the first clamping grooves and the second clamping grooves; the device body is provided with a fixing groove which passes through the first clamping groove and is vertical to the first clamping groove; the other two adjacent side walls of the side wall of the device body provided with the first clamping groove are symmetrically provided with ventilating grooves; a plurality of limiting grooves are formed in the periphery of one surface of the device body, which is provided with the ventilating groove; the device body is provided with a plurality of limiting blocks on the other surface corresponding to the limiting groove. The egg collecting plate can be independently disassembled and replaced, is convenient to use, simple to maintain, convenient to store and transport eggs and high in egg survival rate.

Description

Standardized device for collecting hermetia illucens eggs
Technical Field
The invention relates to the technical field of manufacturing of insect breeding appliances, in particular to a standardized device for collecting hermetia illucens eggs.
Background
The hermetia illucens (Hermitia illucens) is a novel feed resource insect, has been popularized nationwide, and is widely applied to the resource treatment of kitchen waste, livestock and poultry manure and other wastes and the production of high-quality animal source protein feed. At present, the hermetia illucens has been well applied to poultry breeding and aquaculture as an animal feed. Soldier fly breeding has become an emerging industry of great concern. The method is characterized in that the collection of the hermetia illucens eggs is one of key links of hermetia illucens breeding, and the collection of the hermetia illucens eggs needs to be matched with a corresponding mobile phone device.
The prior worm egg collecting device in the industry mainly comprises the following schemes:
the wood chip stacking method comprises the following steps: the currently and commonly used spawning board is a stacked wood block, the size of the spawning board is 10 mm thick, 3-8 cm wide and 20-30 cm long, and when the spawning board is stacked, gaps of about 1 mm are formed between the wood blocks through a pin cap or a toothpick and the like, so that black soldier flies can spawn. Most of the devices are manufactured by farmers, and have no unified standard. The self weight of the egg laying plate is large, only 20 g of worm eggs can be harvested by a 500 g egg laying plate (the egg collecting efficiency is 20:500 ═ 1/25), and the volume of the device is large. Because of the extremely low egg collecting efficiency, the eggs cannot be mailed together with the egg laying plate when the eggs are mailed, and the eggs need to be manually scraped from the egg plate. Because the eggs are very fragile, at least 5% of the eggs are lost during the egg scraping process, and a great deal of labor is required. The worm eggs harvested by the device are easy to agglomerate in the bumpy transportation process, so that a large number of worm eggs die due to oxygen deficiency. After being repeatedly used for many times, the materials are easy to mildew and can only be replaced. The device has the advantages that raw materials are easy to obtain, only 7-8 yuan is needed to manufacture a 500 g device, the device can be repeatedly utilized, the odor of eggs is reserved, and the effect of attracting egg-laying adults can be enhanced.
Corrugated paper stacking method: the corrugated paper sheets (each layer is 2-5 cm wide and 5-20 cm long) are stacked in multiple layers, and adult black soldier flies can lay eggs in small holes in the cross section of the corrugated paper sheets. Most of the devices are produced by farmers, the raw materials are simple and easy to obtain, and the different thicknesses of various corrugated boards cause different egg collecting efficiencies. The standardization problem can be solved by customizing from a corrugated paper manufacturer. The device for harvesting 20 g of worm eggs only needs a device with the self weight of about 50 g (the egg collecting efficiency is 1/2.5), and the device is small in size and can be used for mailing. The disadvantages are that the method can not be repeatedly used, the manufacturing process is complicated, and a large amount of labor is consumed. When the two ends of the hole are plugged by the ova, the ova in the middle part are easy to die due to oxygen deficiency, and the middle hatched larvae are also easy to climb out due to the plugging of the hole and finally die in the device. Because of the complex structure of corrugated paper, it is very inconvenient when the pure worm's ovum needs to be collected, can only unpack the corrugated paper structure layer by layer, the easy loss worm's ovum of in-process. Because there is no standardized production, the egg yield can only be estimated when calculating.
At present, companies develop worm egg collecting devices made of plastics and the like, which can be reused, but black soldier flies do not like unnatural materials. Egg collection efficiency is generally between that of a wood block device and a corrugated paper device.
Therefore, the existing black soldier fly egg collecting device has various defects, and the requirement of industrially collecting the black soldier fly eggs cannot be met.
Disclosure of Invention
In order to solve the existing problems, the invention provides a standardized device for collecting hermetia illucens eggs. The invention is realized by the following technical scheme.
A standardized device for collecting hermetia illucens eggs comprises an egg collecting device body, wherein an egg collecting plate placing area is arranged on the device body, and the egg collecting plate placing area is a cavity area arranged in the middle of the device body; a plurality of first clamping grooves and second clamping grooves are correspondingly arranged on two symmetrical side walls of the device body at positions close to the egg collecting plate placing area respectively, and an egg collecting plate is inserted between the first clamping grooves and the second clamping grooves; a fixing groove is formed in one side, on which the first clamping groove is formed, of the device body, and penetrates through the first clamping groove and is perpendicular to the first clamping groove; the other two adjacent side walls of the side wall of the device body provided with the first clamping groove are symmetrically provided with ventilating grooves; the height direction of the ventilation groove is the same as that of the device body; a plurality of limiting grooves are formed in the periphery of one surface of the device body, which is provided with the ventilating groove; the other surface of the device body, which corresponds to one surface provided with the limiting groove, is provided with a plurality of limiting blocks; the limiting groove and the limiting block are arranged correspondingly.
Preferably, the first clamping grooves and the second clamping grooves are arranged in parallel, the distance between every two adjacent first clamping grooves is equal to the distance between every two adjacent second clamping grooves, and the distance between every two adjacent second clamping grooves is 0.8-1.5 mm.
Preferably, the first clamping groove and the second clamping groove on the device body are symmetrically arranged left and right, and the width of the first clamping groove is equal to that of the second clamping groove.
Preferably, the first slot and the second slot on the device body are asymmetrically arranged, and the width of the first slot is greater than that of the second slot.
Preferably, the fixing grooves are formed on two symmetrical side walls of the device body.
Preferably, a hand-held part is arranged on the side wall of the device body in the height direction; the handheld portion is an arc-shaped groove.
Preferably, the length of the air-permeable groove is less than that of the worm egg collecting plate placing area adjacent to the air-permeable groove.
Preferably, the egg collecting plate is a strip-shaped wood chip.
More preferably, the device body is made of plastic.
The invention has the beneficial effects that:
the standardized device for collecting the hermetia illucens eggs is flexible in structure, the egg collecting plate can be independently detached and replaced, the device is convenient to use, wide in raw material source, capable of being customized and directly made of the existing wooden ice cream sticks, and wide in application range.
The standardized device for collecting the hermetia illucens eggs can be directly used for transporting the eggs, manual egg scraping is not needed, and a supporting structure is provided for the eggs in the transportation process, so that the eggs cannot be caked and cannot lack oxygen, and the transportation survival rate is greatly improved; the device is simple to maintain, only a high-pressure water gun or a high-pressure air gun is needed to clean residual egg shells after each use, and the device can be used after the deformed wooden stick is independently replaced; this device is fit for standardized production and uses: the worm eggs are conveniently measured, the egg collecting efficiency is high, and the whole device can be repeatedly utilized.
Drawings
FIG. 1 is a top view of a standardized apparatus for collecting eggs of hermetia illucens according to embodiment 1 of the present invention;
FIG. 2 is a bottom view of a standardized apparatus for collecting eggs of hermetia illucens according to embodiment 1 of the present invention;
fig. 3 is a top view of a standardized device for collecting hermetia illucens eggs according to embodiment 1 of the present invention.
Wherein: 1. a device body; 2. an egg collection plate placement area; 3. a first card slot; 4. a second card slot; 5. an egg collection plate; 6. fixing grooves; 7. a ventilation groove; 8. a limiting groove; 9. a limiting block; 10. a hand-held portion.
Detailed Description
The technical scheme of the invention is more fully explained in detail by combining the attached drawings.
A standardized device for collecting hermetia illucens eggs comprises an egg collecting device body 1, wherein an egg collecting plate placing area 2 is arranged on the device body 1, and the egg collecting plate placing area 2 is a cavity area arranged in the middle of the device body 1; a plurality of first clamping grooves 3 and second clamping grooves 4 are respectively and correspondingly arranged on two symmetrical side walls of the device body 1 close to the egg collecting plate placing area 2, and an egg collecting plate 5 is inserted between the first clamping grooves 3 and the second clamping grooves 4; a fixing groove 6 is formed in one side, on which the first clamping groove 3 is arranged, of the device body 1, and the fixing groove 6 penetrates through the first clamping groove 3 and is perpendicular to the first clamping groove 3; the other two adjacent side walls of the side wall of the device body 1 provided with the first clamping groove 3 are symmetrically provided with ventilating grooves 7; the height of the ventilation groove is the same as the height direction of the device body 1; a plurality of limiting grooves 8 are formed in the periphery of one surface, provided with the ventilating groove 7, of the device body 1; the other surface of the device body 1 corresponding to one surface provided with the limiting groove 8 is provided with a plurality of limiting blocks 9; the position of the limiting groove 8 corresponds to that of the limiting block 9.
Detailed description of the preferred embodiment 1
A standardized device for collecting hermetia illucens eggs comprises a cuboid-shaped egg collecting device body 1, wherein an egg collecting plate placing area 2 is arranged on the device body 1, and the egg collecting plate placing area 2 is a cavity area arranged in the middle of the device body 1; the device body 1 is provided with a plurality of first clamping grooves 3 and second clamping grooves 4 which are respectively and correspondingly arranged at the positions, close to the egg collecting plate placing areas 2, on the two side walls in bilateral symmetry, the first clamping grooves 3 and the second clamping grooves 4 are arranged in parallel, and the distance between every two adjacent first clamping grooves is 0.8-1.5 mm. The first card slot 3 and the second card slot 4 are arranged asymmetrically, and the width of the first card slot 3 is larger than that of the second card slot 4; an insect egg collecting plate 5 is inserted between the first clamping groove 3 and the second clamping groove 4. The egg collecting plate 5 is a strip-shaped wood chip, and in the embodiment, the egg collecting plate 5 is a 6-inch wooden ice cream stick which is easy to obtain raw materials, can be directly purchased and does not need to be customized and processed.
One side of the device body 1, which is provided with the first clamping groove 3, is provided with a fixing groove 6, and the fixing groove 6 penetrates through the first clamping groove 3 and is vertical to the first clamping groove 3; the front side wall and the rear side wall of the device body 1 are symmetrically provided with ventilating grooves 7, the height of each ventilating groove 7 is the same as the height direction of the device body 1, and the width of each ventilating groove 7 is equal to the width of the front wall and the rear wall of the device body. The side wall of the device body provided with the ventilating groove 7 is adjacent to the side wall provided with the first clamping groove 3.
Four limiting grooves 8 are symmetrically arranged around one surface of the device body 1 provided with the air-permeable groove 7 respectively, and the limiting grooves are concave spherical grooves in the embodiment; the other surface of the device body 1 corresponding to one surface provided with the limiting groove 8 is provided with four limiting blocks 9; the position of the limiting groove 8 corresponds to that of the limiting block 9; in this embodiment, the stop block is an arc-shaped protrusion. The combination of the limiting grooves 8 and the limiting blocks 9 can prevent the position translation of a plurality of standardized devices for collecting hermetia illucens eggs when the standardized devices are sequentially arranged from causing disorder in the transportation and carrying processes.
Further preferably, the fixing grooves 6 are formed on the upper and lower side walls of the apparatus body 1 in symmetry. A hand-held part 10 is arranged on the side wall of the device body 1 in the height direction; the hand-held part 10 is an arc-shaped groove, so that the whole device is convenient to take and place.
Finally, it is further defined that the length of the air-permeable slot 7 is less than the length of the egg collection plate placement area 2 adjacent thereto.
The device body 1 is made of low-density PP plastic.
The standardized device for collecting the hermetia illucens eggs is simple in structure, a plurality of wooden ice cream sticks are inserted between the first clamping groove 3 and the second clamping groove 4 and serve as egg collecting plates 5, the collecting plates are inserted to be thick, and rubber bands are fixed in the fixing grooves 6 to fix the egg collecting plates 5. The egg collecting plate is made of easily available materials, low in price, reusable and high in egg collecting efficiency, the self weight of a single device is 50 grams, 20 grams of eggs (10 grams of single surface) can be collected, and the egg collecting efficiency is 1/2.5.
The whole device is suitable for collecting hermetia illucens eggs in a standardized mode, and yield calculation is very easy. For example, 100 egg collectors are collected on the same day, and the total weight of all the egg collectors is weighed, and the weight of the harvested worm eggs is subtracted by 50 g x100 eggs.
Whole device can directly be used for transporting the worm's ovum, need not artifically scrape the ovum, and provides bearing structure for the worm's ovum in transit in the transportation, makes it unable caking, can not the oxygen deficiency, improves transportation survival rate greatly. In addition, the device also has the characteristics of simple maintenance and labor hour saving, only a high-pressure water gun or a high-pressure air gun is needed to clean the residual egg shells after each use, and the device can be used after the deformed wooden stick is independently replaced.
Specific example 2
The utility model provides a standardized device of collection heisui river horsefly ovum, its overall structure is unanimous with the structure of embodiment 1, and in this embodiment, first draw-in groove 3 and second draw-in groove 4 on the device body 1 are left and right symmetry setting, the width of first draw-in groove 3 equals the width of second draw-in groove 4.
The first engaging groove 3 and the second engaging groove 4 are respectively provided with a fixing groove 6 perpendicular thereto, that is, in this embodiment, the left and right sides of the device body are respectively provided with a fixing groove 6, and the two sides of the device body 1 are symmetrically arranged left and right with the center line of the device body as a symmetry axis.
The structure is bilaterally symmetrical, the device body is convenient to process and easy to balance when in use, and the device has certain advantages compared with the embodiment 1.
It is to be understood that the described embodiments are merely individual embodiments of the invention, rather than all embodiments. All other implementations made by those skilled in the art without any inventive step based on the embodiments of the present invention belong to the protection scope of the present invention.

Claims (9)

1. The utility model provides a collect standardized device of heisui river horsefly ovum, includes ovum collection device body (1), be equipped with the ovum collecting plate on device body (1) and place district (2), its characterized in that:
the worm egg collecting plate placing area (2) is a cavity area arranged in the middle of the device body (1); a plurality of first clamping grooves (3) and second clamping grooves (4) are correspondingly arranged on two symmetrical side walls of the device body (1) close to the insect egg collecting plate placing area (2), and insect egg collecting plates (5) are inserted between the first clamping grooves (3) and the second clamping grooves (4);
a fixing groove (6) is formed in one side, provided with the first clamping groove (3), of the device body (1), and the fixing groove (6) penetrates through the first clamping groove (3) and is perpendicular to the first clamping groove;
the other two adjacent side walls of the side wall of the device body (1) provided with the first clamping groove (3) are symmetrically provided with ventilating grooves (7); the height direction of the air-permeable groove is the same as that of the device body (1);
a plurality of limiting grooves (8) are formed in the periphery of one surface, provided with the ventilating groove (7), of the device body (1); the device body (1) is provided with a plurality of limiting blocks (9) on the other surface corresponding to one surface of the limiting groove (8); the position of the limiting groove (8) is corresponding to that of the limiting block (9).
2. The standardized device for collecting hermetia illucens eggs, according to claim 1, wherein: the first clamping grooves (3) and the second clamping grooves (4) are arranged in parallel, the distance between every two adjacent first clamping grooves is equal to the distance between every two adjacent second clamping grooves, and the distance between every two adjacent second clamping grooves is 0.8-1.5 mm.
3. The standardized device for collecting hermetia illucens eggs, according to claim 2, wherein: the device is characterized in that a first clamping groove (3) and a second clamping groove (4) in the device body (1) are symmetrically arranged left and right, and the width of the first clamping groove (3) is equal to that of the second clamping groove (4).
4. The standardized device for collecting hermetia illucens eggs, according to claim 2, wherein: a first clamping groove (3) and a second clamping groove (4) in the device body (1) are arranged asymmetrically, and the width of the first clamping groove (3) is larger than that of the second clamping groove (4).
5. The standardized device for collecting hermetia illucens eggs, according to claim 1, wherein: the fixing grooves (6) are formed in two symmetrical side walls of the device body (1).
6. The standardized device for collecting hermetia illucens eggs, according to claim 1, wherein: a hand-held part (10) is arranged on the side wall of the device body (1) in the height direction; the handheld part (10) is an arc-shaped groove.
7. The standardized device for collecting hermetia illucens eggs, according to claim 1, wherein: the length of the ventilation groove (7) is less than that of the worm egg collecting plate placing area (2) adjacent to the ventilation groove.
8. The standardized device for collecting hermetia illucens eggs, according to claim 1, wherein: the egg collecting plate (5) is a strip-shaped wood chip.
9. The standardized device for collecting hermetia illucens eggs, according to claim 1, wherein: the device body (1) is made of plastic.
CN201911372773.1A 2019-12-27 2019-12-27 Standardized device for collecting hermetia illucens eggs Pending CN111183959A (en)

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CN201911372773.1A CN111183959A (en) 2019-12-27 2019-12-27 Standardized device for collecting hermetia illucens eggs
PCT/CN2020/086537 WO2021128669A1 (en) 2019-12-27 2020-04-24 Standardised apparatus for collecting hermetia ilucens eggs

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Application Number Priority Date Filing Date Title
CN201911372773.1A CN111183959A (en) 2019-12-27 2019-12-27 Standardized device for collecting hermetia illucens eggs

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Publication number Priority date Publication date Assignee Title
FR3126596A1 (en) 2021-09-06 2023-03-10 Innovafeed Insect egg-laying collector formed by a structure with reliefs for laying eggs

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