CN103704179A - Yellow mealworm and pupa separation method - Google Patents
Yellow mealworm and pupa separation method Download PDFInfo
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- CN103704179A CN103704179A CN201310731338.XA CN201310731338A CN103704179A CN 103704179 A CN103704179 A CN 103704179A CN 201310731338 A CN201310731338 A CN 201310731338A CN 103704179 A CN103704179 A CN 103704179A
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Abstract
The invention discloses a yellow mealworm and pupa separation method and relates to the technical field of separation devices. The yellow mealworm and pupa separation method comprises the steps that firstly, a screening tool is manufactured, wherein the screening tool is a long-strip-shaped mesh screen separator; secondly, yellow mealworms and pupas are placed in the screening tool manufactured in the first step to be screened; thirdly, the pupas will stay on a mesh screen and the yellow mealworms will drop from a screen mesh after screening, so that yellow mealworm and pupa separation is achieved. According to the yellow mealworm and pupa separation method, separation is rapid and accurate, time and labor are saved, and operation is convenient.
Description
Technical field:
The present invention relates to a kind of method of yellow meal worm separation, belong to separator technical field.
Background technology:
When yellow mealworm enters while pupating the stage, in time pupa is separated from larva.If depend merely on manual mode of operation, carry out, efficiency is lower.China is the fifties in last century from Soviet Union Introduce and raise yellow mealworm, and up to the present still pure manual separated, manual separation makes propagating artificially of yellow mealworm be difficult to realize scale, automation.When larval growth just started to pupate when above to 12 ages.Be the critical period of propagating artificially pupa time, and it has determined the success or failure of cultivation yellow mealworm.
Summary of the invention:
For the problems referred to above, the technical problem to be solved in the present invention is to provide a kind of separator of yellow meal worm.
The method of a kind of yellow meal worm separation of the present invention, its separating method is:
One, first make screening instrument: screening instrument is strip hole sizer separator;
Two, yellow meal worm being put into the screening instrument that step 1 makes sieves;
Three, after screening, pupa can be stayed on hole sizer, and worm can fall down from sieve aperture, realizes worm pupa separated.
As preferably, described strip hole sizer separator specification is 35 * 27 * 5cm, slot size 3.8 * 0.4cm, hole sizer area 720cm
2.
Beneficial effect of the present invention: fast separated, and can be accurately separated, save time and manpower, easy and simple to handle.
Accompanying drawing explanation:
For ease of explanation, the present invention is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the vertical view of Fig. 1.
Embodiment:
For making the object, technical solutions and advantages of the present invention more cheer and bright, below by the specific embodiment shown in accompanying drawing, the present invention is described.But should be appreciated that, these descriptions are exemplary, and do not really want to limit the scope of the invention.In addition, in the following description, omitted the description to known configurations and technology, to avoid unnecessarily obscuring concept of the present invention.
As shown in Figure 1-2, this embodiment is by the following technical solutions: its separating method is:
One, first make screening instrument: screening instrument is strip hole sizer separator;
Two, yellow meal worm being put into the screening instrument that step 1 makes sieves;
Three, after screening, pupa can be stayed on hole sizer, and worm can fall down from sieve aperture, realizes worm pupa separated.
Further, described mesh screen separator specification is 35 * 27 * 5cm, slot size 3.8 * 0.4cm, hole sizer area 720cm
2.
Embodiment:
100g Yellow meal worm larva is placed in respectively to microscler hole sizer and traditional mesh screen, and under static condition, the larva of leaving freely falls, and observed and recorded per minute once, compares both separation rates.Strip mesh screen the separation rate of 1-5 minute all the utmost point be significantly higher than traditional mesh screen, realized separated object.
The different separators of table 1 are to the separating effect of larva (%)
The present embodiment pupa worm is relatively separated:
By after 50g yellow meal worm and the mixing of 50g Yellow meal worm larva, be placed in respectively strip hole sizer and traditional mesh screen, under static condition, the larva of leaving freely falls, and observed and recorded per minute once, compares both separation rates, with manual separation in contrast.Strip hole sizer pupa worm separating effect, apparently higher than being traditional mesh screen, is the more than 1 times of traditional mesh screen.
The different separators of table 2 are to pupa worm separated relatively (%)
In conjunction with elongated hole sieve separation characteristic, under static condition, can reach the pupa object separated with larva, if people is better for sieving separative efficiency.Apply this isolation technics by greatly improving the separative efficiency of yellow meal worm, significant to the industry development of yellow mealworm.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (2)
1. the method for yellow meal worm separation, is characterized in that: its separating method is:
(1), first make screening instrument: screening instrument is strip hole sizer separator;
(2) the screening instrument of, yellow meal worm being put into step () making sieves;
(3), pupa can be stayed on hole sizer after screening, worm can fall down from sieve aperture, realizes worm pupa separated.
2. the method for yellow meal worm separation according to claim 1, is characterized in that: described strip hole sizer separator specification is 35 * 27 * 5cm, slot size 3.8 * 0.4cm, hole sizer area 720cm
2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310731338.XA CN103704179A (en) | 2013-12-26 | 2013-12-26 | Yellow mealworm and pupa separation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310731338.XA CN103704179A (en) | 2013-12-26 | 2013-12-26 | Yellow mealworm and pupa separation method |
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| CN103704179A true CN103704179A (en) | 2014-04-09 |
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| CN201310731338.XA Pending CN103704179A (en) | 2013-12-26 | 2013-12-26 | Yellow mealworm and pupa separation method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067990A (en) * | 2014-07-10 | 2014-10-01 | 龙南源头活水生态科技有限责任公司 | Adult tenebrio molitor collecting method |
| CN107912378A (en) * | 2016-10-09 | 2018-04-17 | 丹阳市皇塘镇蒋墅天意土元专业合作社 | A kind of double-deck Breeding container of Soil unit cultivation |
| CN108620306A (en) * | 2017-03-23 | 2018-10-09 | 威里利生命科学有限责任公司 | Screening plant for detaching pupa |
| CN109604140A (en) * | 2018-12-04 | 2019-04-12 | 贵州省烟草公司遵义市公司绥阳县分公司 | A kind of device that can separate mythimna separata Yu mythimna separata to be pupated |
| CN110100796A (en) * | 2019-05-31 | 2019-08-09 | 绍兴明煌科技有限公司 | A kind of yellow meal worm pupates cultural method |
| US10835925B2 (en) | 2017-03-23 | 2020-11-17 | Verily Life Sciences Llc | Sieving devices for pupae separation |
| US11744235B2 (en) | 2017-03-23 | 2023-09-05 | Verily Life Sciences Llc | Sieving apparatuses for pupae separation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2590370Y (en) * | 2001-03-10 | 2003-12-10 | 赵凤春 | Automatic separator for sulphur and pupa |
| CN202377174U (en) * | 2011-12-22 | 2012-08-15 | 吉林农业大学 | Grid type yellow mealworm separator |
| KR101214248B1 (en) * | 2012-05-14 | 2012-12-20 | 김민기 | Mealworm oviposition apparatus |
| CN102986599A (en) * | 2012-10-30 | 2013-03-27 | 镇江市天成畜禽有限公司 | Tenebrio molitor separation screen |
-
2013
- 2013-12-26 CN CN201310731338.XA patent/CN103704179A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2590370Y (en) * | 2001-03-10 | 2003-12-10 | 赵凤春 | Automatic separator for sulphur and pupa |
| CN202377174U (en) * | 2011-12-22 | 2012-08-15 | 吉林农业大学 | Grid type yellow mealworm separator |
| KR101214248B1 (en) * | 2012-05-14 | 2012-12-20 | 김민기 | Mealworm oviposition apparatus |
| CN102986599A (en) * | 2012-10-30 | 2013-03-27 | 镇江市天成畜禽有限公司 | Tenebrio molitor separation screen |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067990A (en) * | 2014-07-10 | 2014-10-01 | 龙南源头活水生态科技有限责任公司 | Adult tenebrio molitor collecting method |
| CN107912378A (en) * | 2016-10-09 | 2018-04-17 | 丹阳市皇塘镇蒋墅天意土元专业合作社 | A kind of double-deck Breeding container of Soil unit cultivation |
| CN108620306A (en) * | 2017-03-23 | 2018-10-09 | 威里利生命科学有限责任公司 | Screening plant for detaching pupa |
| US10835925B2 (en) | 2017-03-23 | 2020-11-17 | Verily Life Sciences Llc | Sieving devices for pupae separation |
| US10842137B2 (en) | 2017-03-23 | 2020-11-24 | Verily Life Sciences Llc | Sieving devices for pupae separation |
| US11744235B2 (en) | 2017-03-23 | 2023-09-05 | Verily Life Sciences Llc | Sieving apparatuses for pupae separation |
| US12070775B2 (en) | 2017-03-23 | 2024-08-27 | Verily Life Sciences Llc | Sieving devices for pupae separation |
| CN109604140A (en) * | 2018-12-04 | 2019-04-12 | 贵州省烟草公司遵义市公司绥阳县分公司 | A kind of device that can separate mythimna separata Yu mythimna separata to be pupated |
| CN110100796A (en) * | 2019-05-31 | 2019-08-09 | 绍兴明煌科技有限公司 | A kind of yellow meal worm pupates cultural method |
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Application publication date: 20140409 |