WO2017117911A1 - 一种蚊虫雌雄蛹分离器 - Google Patents

一种蚊虫雌雄蛹分离器 Download PDF

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Publication number
WO2017117911A1
WO2017117911A1 PCT/CN2016/084269 CN2016084269W WO2017117911A1 WO 2017117911 A1 WO2017117911 A1 WO 2017117911A1 CN 2016084269 W CN2016084269 W CN 2016084269W WO 2017117911 A1 WO2017117911 A1 WO 2017117911A1
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plate
female
male
gap
adjusting
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PCT/CN2016/084269
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English (en)
French (fr)
Inventor
王晓华
朱俭
奚志勇
张继昕
罗永平
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广州威佰昆生物科技有限公司
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Priority to US16/068,337 priority Critical patent/US20190021289A1/en
Publication of WO2017117911A1 publication Critical patent/WO2017117911A1/zh

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K29/00—Other apparatus for animal husbandry
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size

Definitions

  • the invention relates to the technical field of male sterile release, in particular to a mosquito male and female cockroach separator.
  • the male sterile release technology is an emerging technology, that is, the male sterile insects are cultivated and released, so that the male and female insects can not breed after the mating, so as to achieve the purpose of eliminating the harmful insects.
  • the present invention is directed to the problems of the prior art described above, and proposes a mosquito male and female scorpion separator for separating the bred males from the mixed male and female cockroaches.
  • a mosquito male and female scorpion separator comprising a fixing plate disposed on the inclined bottom plate, an adjusting plate spaced apart from the fixing plate and gradually narrowing the gap from top to bottom, respectively, from the upper portion and the lower portion of the fixing plate to the adjusting plate A corresponding position is provided with a gap adjusting member, and a deflector is provided below the gap outlet of the fixing plate and the adjusting plate.
  • the gap between the fixed plate and the adjusting plate is set by the gap adjusting member, and then the mosquito cockroach group and the appropriate amount of water to be separated are removed from the fixing plate.
  • the mosquito cockroach group and the appropriate amount of water to be separated are removed from the fixing plate.
  • the mosquito population slides along the opposite surface of the adjustment plate and the fixed plate with the water flow.
  • the gap outlet only the larvae or the male and female cockroaches that meet the separation requirements can pass through the gap and flow to The portion of the guide disc that is larger than the gap outlet is retained, thereby separating the larvae, males, and females by chest width.
  • the mosquito male and female scorpion separator further includes a bracket, and a movable support is arranged at the top of the bracket, the bottom plate is fixed on the movable support, and a fixed support is arranged at a lower portion of the bottom plate, from the fixed support
  • the seat is provided with an adjustment lever for adjusting the inclination angle of the bottom plate relative to the bracket.
  • the movable support and the angle adjustment rod on the bracket are used to adjust the inclination angle of the bottom plate, thereby adjusting the inclination angle of the fixed plate and the adjustment plate, so that the water flow is smooth and completely separated, and the operator can observe the separation process at an appropriate angle.
  • the gap adjusting member is a bolt that is inserted from the fixing plate to the adjusting plate, and the two ends of the bolt are respectively fixed on the bolt a compression spring on the opposite side of the plate and adjustment plate. After the fixing plate and the adjusting plate can be positioned by bolts, the two plates are tightened by the compression spring to overcome the gap caused by the bolts and the plate not being tightly fitted, thereby effectively preventing the shaking and ensuring the gap precision of the separation.
  • the upper end of the adjusting plate is provided with a baffle that is folded outward relative to the fixing plate. It is convenient to pour the group of mosquitoes and water to be separated into the gap and prevent it from splashing.
  • a side edge that meets the flow direction of the mosquito and the male and female cockroaches gradually extends from the both side ends of the side to the middle portion, and is provided with a collection in the middle of the side
  • the mouth is provided with a flange on the edge of the deflector outside the set mouth. The clams can be prevented from leaking out or being washed out by water, and the separated mosquitoes can be collected into the collection mouth as much as possible.
  • the invention has the advantages that the mosquito larvae, the male cockroaches and the female cockroaches can be separated and sequentially collected according to different chest width sizes, and the operation is simple, the separation speed is fast, and the ratio of the male cockroaches after separation is over 99%. The separation effect is good.
  • Figure 1 is a schematic view of the structure of the present invention
  • Figure 2 is a side view of Figure 1;
  • a mosquito male and female scorpion separator comprising a fixing plate 2 disposed on the inclined bottom plate 1, an adjusting plate 3 spaced apart from the fixing plate 2 and gradually narrowing the gap from the top to the bottom, respectively from the upper portion of the fixing plate 2
  • a gap adjusting member is provided at a corresponding position of the lower portion to the adjusting plate 3, and a deflector 8 is provided below the gap outlet of the fixed plate 2 and the adjusting plate 3.
  • the mosquito male and female scorpion separator further includes a bracket 7 on the top of which is provided a movable support 6, which is fixed on the movable support 6, and is disposed at a lower portion of the bottom plate 1
  • a fixed support 4 from which the adjusting rod 5 for adjusting the inclination angle of the bottom plate 1 with respect to the bracket 7 is provided to the bracket 7; the gap adjusting member is worn from the fixing plate 2 to the adjusting plate 3 a bolt 10 is provided, and a compression spring 12 is provided on the bolt 10 at opposite ends of the fixing plate 2 and the adjusting plate 3; the upper end of the adjusting plate 3 is outwardly folded relative to the fixing plate 2.
  • Baffle 9 The flow direction of the mosquito male and female cockroaches, one side of the guide disc 8 that meets the flow direction of the mosquito male and female cockroaches, gradually protrudes from the both side ends of the side to the middle, and has a collection in the middle of the side
  • the mouth is provided with a flange on the edge of the baffle 8 other than the set mouth.
  • the gap adjusting member may be a bolt 10, and a bolt 10 is placed on each of the upper portions of the adjusting plate 3 near the two sides, and an adjusting knob 11 is disposed at one end of each bolt 10 exposed on the adjusting plate 3.
  • the other end of the bolt 10 is passed to the bottom plate 1 together with the fixing plate 2; similarly, the lower portion of the adjusting plate 3 near the two side edges is also provided with two bolts 10 as gap adjusting members.
  • the gap between the adjusting member and the upper portion of the fixing plate 2 can be adjusted according to the chest width of the mosquito larva, the female cockroach and the male cockroach, so that the cockroach group and the appropriate amount of water to be separated can be conveniently arranged.
  • the structure of the invention is simple and reasonable, and the mosquito larvae, male cockroaches and female cockroaches can be separated and sequentially collected according to different chest width sizes, and the operation is simple, the separation speed is fast, and the ratio of male cockroaches after separation can reach more than 99%.
  • the separation effect is good.

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Catching Or Destruction (AREA)

Abstract

一种蚊虫雌雄蛹分离器，包括设置在倾斜的底板（1）上的固定板（2）、与固定板（2）间隔设置且间隙自上而下逐渐收窄的调整板（3），分别自所述固定板（2）的上部和下部向调整板（3）的相应位置设置有间隙调整件，并在所述固定板（2）和调整板（3）的间隙出口下方设有导流盘（8）。所述分离器结构简单合理，能够依据不同胸宽尺寸，可以将蚊子幼虫、雄蛹、雌蛹依次分开，依次收集，其操作简单，分离速度快，分离效果好。

Description

一种蚊虫雌雄蛹分离器 技术领域
本发明涉及不育雄虫释放的技术领域，特别是涉及一种蚊虫雌雄蛹分离器。
背景技术
在害虫防治中，不育雄虫释放技术是一门新兴技术，即培育昆虫的不育雄虫并进行释放，使雌雄昆虫交配后无法繁衍后代，以达到消灭该有害昆虫的目的。
在大规模的蚊子雄虫释放计划中，需要将培育的雄蛹从大量蛹群中分离出来，雄蛹中雌蛹占的比例越小，其释放效果越好。所以有必要设计一种分离效果好、使用简便的分离器，以将雄蛹从混合的雌雄蛹中分离。
发明内容
本发明针对上述现有技术存在的问题，提出了一种蚊虫雌雄蛹分离器，用于将培育的雄虫从混合的雌雄蛹中分离。
为了解决上述技术问题，本发明的技术方案如下：
一种蚊虫雌雄蛹分离器，包括设置在倾斜的底板上的固定板、与固定板间隔设置且间隙自上而下逐渐收窄的调整板，分别自所述固定板的上部和下部向调整板的相应位置设置有间隙调整件，并在所述固定板和调整板的间隙出口下方设有导流盘。
利用上述技术方案，依据蚊子幼虫、雌蛹、雄蛹的胸宽尺寸，通过间隙调整件设置好固定板与调整板之间的间隙，然后将需要分离的蚊蛹群和适量的水从固定板和调整板的间隙开口上方倒入间隙中，使蚊蛹群随水流沿调整板和固定板的相对表面下滑，到达间隙出口处时，只有符合分离要求的幼虫或雌雄蛹可以通过间隙并流到导流盘上，而大于间隙出口的部分滞留，由此按胸宽尺寸把幼虫、雄蛹和雌蛹分离。
所述的蚊虫雌雄蛹分离器还包括支架，在该支架的顶部设有活动支座，所述底板固定在活动支座上，并在所述底板的下部设置有固定支座，自该固定支座向所述支架设有用于调节底板相对于支架的倾斜角度的调整杆。
利用支架上的活动支座和角度调整杆，调节底板的倾斜角度，进而调节固定板和调整板的倾斜角度，可使水流顺畅，分离彻底，也便于操作者以合适的角度观察分离的过程。
所述间隙调整件为自固定板向调整板穿设的螺栓，并在螺栓上设有两端分别抵在固定 板和调整板的相对面上的压缩弹簧。能利用螺栓对固定板和调整板进行定位后，靠压缩弹簧将两块板材绷紧，克服因螺栓与板材配合不紧密而产生的间隙，由此有效地防止晃动，保证分离的间隙精度。
所述调整板的上端设有相对固定板向外折的挡板。能方便地将待分离的蚊蛹群和水倒入间隙中，并防止其溅出。
沿蚊虫雌雄蛹的流向，对于所述导流盘与蚊虫雌雄蛹流向相迎合的一条侧边，自该侧边的两侧端向中部逐渐伸出，并在该侧边的中部设有集蛹口，在该集蛹口以外的导流板边沿设置有翻边。能利用翻边防止参与分离的蚊蛹漏出或被水冲出，且分离的蚊蛹能够最大限度的收集到集蛹口中。
本发明的优点是：能够依据不同胸宽尺寸，可以将蚊子幼虫、雄蛹、雌蛹依次分开，依次收集，其操作简单，分离速度快，且分离后的雄蛹比例可达99％以上，分离效果好。
附图说明
图1为本发明的结构示意图；
图2为图1的侧视图；
附图标记说明：1、底板；2、固定板；3、调整板；4、固定支座；5、调整杆；6、活动支座；7、支架；8、导流盘；9、挡板；10、螺栓；11、旋钮；12、压缩弹簧。
具体实施方式
为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图和具体实施方式对本发明作进一步详细的说明。
实施例
一种蚊虫雌雄蛹分离器，包括设置在倾斜的底板1上的固定板2、与固定板2间隔设置且间隙自上而下逐渐收窄的调整板3，分别自所述固定板2的上部和下部向调整板3的相应位置设置有间隙调整件，并在所述固定板2和调整板3的间隙出口下方设有导流盘8。
进一步地，所述的蚊虫雌雄蛹分离器还包括支架7，在该支架7的顶部设有活动支座6，所述底板1固定在活动支座6上，并在所述底板1的下部设置有固定支座4，自该固定支座4向所述支架7设有用于调节底板1相对于支架7的倾斜角度的调整杆5；所述间隙调整件为自固定板2向调整板3穿设的螺栓10，并在螺栓10上设有两端分别抵在固定板2和调整板3的相对面上的压缩弹簧12；所述调整板3的上端设有相对固定板2向外折的挡板9；沿 蚊虫雌雄蛹的流向，对于所述导流盘8与蚊虫雌雄蛹流向相迎合的一条侧边，自该侧边的两侧端向中部逐渐伸出，并在该侧边的中部设有集蛹口，在该集蛹口以外的导流板8边沿设置有翻边。
实际应用中，上述间隙调整件可以采用螺栓10，调整板3上部靠近两侧边的位置各穿上一条螺栓10，在每个螺栓10露在调整板3上的一端设置一个调节用的旋钮11，螺栓10的另一端连同固定板2穿到底板1上；同样的，调整板3下部靠近两侧边的位置也设置有两条作为间隙调整件的螺栓10。利用上述技术方案，可以依据蚊子幼虫、雌蛹、雄蛹的胸宽尺寸，先调好调整件与固定板2上部的间隙，使其能够比较方便地将需要分离的蚊蛹群和适量的水从固定板2和调整板3的间隙开口上方倒入间隙中，然后调节调整件与固定板2下部的间隙，使其恰好能够通过胸宽尺寸最小的幼虫，而雌雄蛹不能通过，接着将蚊蛹群和适量的水倒入，以分离出幼虫，并收集在导流盘8上，再适当调宽调整件与固定板2下部的间隙，使雄蛹恰好能通过、雌蛹不能通过，以分离出雄蛹，而雌蛹滞留在固定板2或调整板3上，由此达到幼虫、雄蛹、雌蛹分离的目的。
本发明结构简单合理，能够依据不同胸宽尺寸，可以将蚊子幼虫、雄蛹、雌蛹依次分开，依次收集，其操作简单，分离速度快，且分离后的雄蛹比例可达99％以上，分离效果好。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本发明的保护范围之内。

Claims (5)

  1. 一种蚊虫雌雄蛹分离器，其特征在于，包括设置在倾斜的底板上的固定板、与固定板间隔设置且间隙自上而下逐渐收窄的调整板，分别自所述固定板的上部和下部向调整板的相应位置设置有间隙调整件，并在所述固定板和调整板的间隙出口下方设有导流盘。
  2. 根据权利要求1所述的蚊虫雌雄蛹分离器，其特征在于，还包括支架，在该支架的顶部设有活动支座，所述底板固定在活动支座上，并在所述底板的下部设置有固定支座，自该固定支座向所述支架设有用于调节底板相对于支架的倾斜角度的调整杆。
  3. 根据权利要求2所述的蚊虫雌雄蛹分离器，其特征在于，所述间隙调整件为自固定板向调整板穿设的螺栓，并在螺栓上设有两端分别抵在固定板和调整板的相对面上的压缩弹簧。
  4. 根据权利要求1或2或3所述的蚊虫雌雄蛹分离器，其特征在于，所述调整板的上端设有相对固定板向外折的挡板。
  5. 根据权利要求1或2或3所述的蚊虫雌雄蛹分离器，其特征在于，沿蚊虫雌雄蛹的流向，对于所述导流盘与蚊虫雌雄蛹流向相迎合的一条侧边，自该侧边的两侧端向中部逐渐伸出，并在该侧边的中部设有集蛹口，在该集蛹口以外的导流板边沿设置有翻边。
PCT/CN2016/084269 2016-01-06 2016-06-01 一种蚊虫雌雄蛹分离器 WO2017117911A1 (zh)

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US16/068,337 US20190021289A1 (en) 2016-01-06 2016-06-01 Separator for female and male mosquito pupae

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CN201610014021.8A CN105409893B (zh) 2016-01-06 2016-01-06 一种蚊虫雌雄蛹分离器

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CN109604140A (zh) * 2018-12-04 2019-04-12 贵州省烟草公司遵义市公司绥阳县分公司 一种能分离粘虫与待化蛹粘虫的装置
CN111466342A (zh) * 2020-04-15 2020-07-31 青岛农业大学 一种收集桔小实蝇老熟幼虫、蛹与成虫的方法

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CN105409893B (zh) * 2016-01-06 2018-05-08 广州威佰昆生物科技有限公司 一种蚊虫雌雄蛹分离器
CN106386736B (zh) * 2016-08-30 2020-04-07 广州威佰昆生物科技有限公司 一种携带库蚊沃尔巴克氏体的白蚊伊蚊分区释放方法
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US10051845B1 (en) 2016-10-05 2018-08-21 Verily Life Sciences Llc Pupae emergence method and apparatus
US10835925B2 (en) * 2017-03-23 2020-11-17 Verily Life Sciences Llc Sieving devices for pupae separation
CN109221023A (zh) * 2018-10-31 2019-01-18 贵州省植物保护研究所 一种鳞翅目雌雄成虫自动分离装置
US10926295B1 (en) 2020-04-16 2021-02-23 Verily Life Sciences Llc Continuous sieving apparatuses for pupae separation
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CN112784682A (zh) * 2020-12-24 2021-05-11 广东省农业科学院植物保护研究所 一种荔枝蒂蛀虫雌雄快速鉴别方法
CN118058237B (zh) * 2024-03-26 2024-09-17 中山大学 一种雌雄蚊蛹的分离方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013140167A1 (en) * 2012-03-20 2013-09-26 Oxitec Limited Sorting apparatus for arthropods and method of use thereof
CN103704177A (zh) * 2013-12-13 2014-04-09 广州沃巴克生物科技有限公司 一种蚊子雌雄蛹分离装置
CN203646342U (zh) * 2013-12-13 2014-06-18 广州沃巴克生物科技有限公司 一种蚊子雌雄蛹分离装置
CN204892381U (zh) * 2015-09-01 2015-12-23 开县朝国农业开发有限公司 农产品加工用核桃三级式筛选机
CN105409893A (zh) * 2016-01-06 2016-03-23 奚志勇 一种蚊虫雌雄蛹分离器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IS4255A (is) * 1995-06-09 1997-03-20 Style - R.M. Magnusson Aðferð og búnaður til stærðarflokkunar fisks og annarra efna, lífrænna og ólífrænna, sem henta til þykktarflokkunar
US6576462B2 (en) * 2001-02-16 2003-06-10 J. Michael Thompson Vermiculture composting device
DE10258262A1 (de) * 2002-12-13 2004-06-24 Saurer Gmbh & Co. Kg Heizvorrichtung und Verfahren zum Erwärmen eines Fadens
CN2703403Y (zh) * 2004-03-09 2005-06-08 四川省农业科学院蚕业研究所 雌雄蛹自动分选机
CN205337267U (zh) * 2016-01-06 2016-06-29 奚志勇 一种蚊虫雌雄蛹分离器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013140167A1 (en) * 2012-03-20 2013-09-26 Oxitec Limited Sorting apparatus for arthropods and method of use thereof
CN103704177A (zh) * 2013-12-13 2014-04-09 广州沃巴克生物科技有限公司 一种蚊子雌雄蛹分离装置
CN203646342U (zh) * 2013-12-13 2014-06-18 广州沃巴克生物科技有限公司 一种蚊子雌雄蛹分离装置
CN204892381U (zh) * 2015-09-01 2015-12-23 开县朝国农业开发有限公司 农产品加工用核桃三级式筛选机
CN105409893A (zh) * 2016-01-06 2016-03-23 奚志勇 一种蚊虫雌雄蛹分离器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109604140A (zh) * 2018-12-04 2019-04-12 贵州省烟草公司遵义市公司绥阳县分公司 一种能分离粘虫与待化蛹粘虫的装置
CN111466342A (zh) * 2020-04-15 2020-07-31 青岛农业大学 一种收集桔小实蝇老熟幼虫、蛹与成虫的方法

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