CN107980726A - A kind of Heisui River fly maggot separation method - Google Patents
A kind of Heisui River fly maggot separation method Download PDFInfo
- Publication number
- CN107980726A CN107980726A CN201711193137.3A CN201711193137A CN107980726A CN 107980726 A CN107980726 A CN 107980726A CN 201711193137 A CN201711193137 A CN 201711193137A CN 107980726 A CN107980726 A CN 107980726A
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- China
- Prior art keywords
- fly maggot
- heisui river
- material scraper
- separator box
- hairbrush
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- 238000000926 separation method Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 105
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 239000000725 suspension Substances 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 6
- 241001481656 Stratiomyidae Species 0.000 description 5
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 241000257159 Musca domestica Species 0.000 description 3
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 241000256113 Culicidae Species 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000382353 Pupa Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 235000021120 animal protein Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000009318 large scale farming Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
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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)
- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of Heisui River fly maggot separation method, include the following steps：（1）The material for being mixed with Heisui River fly maggot in right amount is poured in separator box；（2）Material is uniformly shakeout in separator box using material scraper；（3）It is swiped through from the rolling of the upper surface of material using reel hairbrush；（4）Using material scraper by the material scraper of upper strata 10mm thickness except collection；（5）Circulating repetition step 3, step 4, until the thickness of surplus material is less than 10mm；（6）Collect the remaining material containing a large amount of Heisui River fly maggots.The beneficial effects of the invention are as follows：It quickly can largely separate Heisui River fly maggot.
Description
Technical field
The present invention relates to cultured insect field, is specifically a kind of Heisui River fly maggot separation method.
Background technology
Kitchen castoff comes from process and the food and drink consumption end of food, containing substantial amounts of organic substance, is receiving
Various environmental microorganisms are inevitably infected with collection, transport and storing process.If kitchen castoff is mishandling, arbitrarily
Abandon or discharge, mosquitos and flies can be grown, propagate germ, endanger public health security, it is also possible to can ferment and produce greenhouse gases.Complete
The disposal of organic waste in the range of ball includes landfill method, feed method, Unareobic fermentation etc., landfill method contaminated soil and underground
Water, feed method processing cost is high, fermentation method processing time length.Kitchen castoff is handled using black soldier flies larva and is recycled wherein
Nutrition, be a kind of innovation for gradually promoting use in recent years biological technique method.Organic waste is handled using black soldier flies,
Efficiency is fast at high speed, and the larva of harvest becomes animal protein feed, and the excrement in larva breeding process can be made into farmers'
Fertilizer.Black soldier flies do not invade the living environment of the mankind, do not carry germ, and the mankind will not be impacted.In addition, black soldier flies are to housefly
There is significant competitive advantage, its environment survived can effectively suppress the breeding of housefly, significantly reduce housefly quantity in discarded object.
In actual breeding production, Heisui River fly maggot often lives in the material heap mixed by the feed of fine particle shape, frass
In, it is necessary to which often fly maggot is separated from material, fly maggot is sent to next cultivation stages, and material, which fills, does farm manure.Traditionally,
The mask work is using artificial screening, and method is original, and operating efficiency is very low, and screening effect is also unsatisfactory.Chinese patent
Document CN104542501A, disclosed " black soldier flies larva is automatically separated collector " on April 29th, 2015, including housing, point
From storehouse and collecting bin, separation bin is located at housing upper, and the warehouse open top end of separation bin, is in communication with the outside, and warehouse top is horizontal
Extend out to outside housing, warehouse is sunk in housing；Collecting bin is located in the housing below separation bin, collecting bin open top end,
Connected with enclosure interior, horizontal slide is equipped between collecting bin side wall and housing, and can outwards detach；The warehouse of separation bin has
At least one inclined side wall, separation bin warehouse top extension are equipped with circumferential recess, collection port, collection port are equipped with groove
Directly connected with enclosure interior；Housing bottom is built-in with Weight detecting device, weigh face and the collecting bin bottom of Weight detecting device
Face fits.The program utilizes the characteristic of larva nymphosis migration, collects and counts after prepupa is separated, easy to later stage packing and pupa
Change.The similar technical solution, although can mitigate manually-operated operation intensity, improves separative efficiency, disengaging time is too
It is long, it far can not meet the requirement of large-scale farming.
The content of the invention
The technical problem to be solved in the invention is that existing Heisui River fly maggot separation method is too slow, it is difficult to adapts to big rule
The requirement of mould cultivation, so as to provide a kind of Heisui River fly maggot separation method, quickly can largely separate Heisui River fly maggot.
In order to realize goal of the invention, the present invention adopts the following technical scheme that：A kind of Heisui River fly maggot separation method, including it is as follows
Step：
（1）The material for being mixed with Heisui River fly maggot in right amount is poured in separator box；
（2）Material is uniformly shakeout in separator box using material scraper；
（3）It is swiped through from the rolling of the upper surface of material using reel hairbrush；
（4）Using material scraper by the material scraper of upper strata 10mm thickness except collection；
（5）Circulating repetition step 3, step 4, until the thickness of surplus material is less than 10mm；
（6）Collect the remaining material containing a large amount of Heisui River fly maggots；
The separator box is equipped with bottom plate and three side plates, top surface exposure, the side exposure of length direction, and is connected with diagonally downward
Blanking slideway；Separator box is equipped with suspension, and suspension is equipped with the guide rail extended along separator box length direction；Slided on guide rail
Equipped with brush holder and material scraper frame, brush holder and material scraper frame can lift on demand；The lower section of brush holder is equipped with rotatable reel
Hairbrush, the length direction for being axially perpendicular to separator box of reel hairbrush；Material scraper is fixed with below material scraper frame, material scraper
Lower end is perpendicular to separator box bottom plate, and its length direction is perpendicular to the length direction of separator box.
The Heisui River fly maggot separation method of the technical program is, it is necessary to using to a special separator.The separator
Including separator box, the exposure of separator box top surface can supply spool hairbrush and material scraper is lowered from above is operated to height of materials, separator box
Length direction the exposure of side side wall, be connected with a blanking slideway outwards tilted down, struck off for collecting material scraper
Material and the final fly maggot collected after the completion of separation.The lower section of material scraper is a thin slice, and length is equal with separator box width,
Bottom is perpendicular to separator box bottom plate.The thin slice can be that material scraper lower end be process or removable.Operating process
In, material to be separated is divided in separator box, then with the swiped through surface of material of reel hairbrush, by physical contact, is stimulated
The fly maggot on material top layer, makes it be fled from according to the intrinsic stress reaction of biology to material lower section, the material in the certain thickness of top
Just become the pure material without fly maggot.Material scraper is reused at this time to sweep the pure material of top, and collection is slided along blanking slideway
Get up.Then the upper surface of reel hairbrush brush material is reused, stimulates fly maggot to flee from downwards again, again scrapes upper materials
Remove, until in separator box surplus material thickness less than 10mm, you can by remaining material separate collection, surplus material at this time
In, the content of fly maggot greatly increases, and feed frass equal size greatly reduces, it is already possible to meets the raising in next raising stage
It is required that.Due to the use of be reel hairbrush, therefore fly maggot will not be damaged, strike off the fly maggot of 10mm thickness every time, be root
According to fly maggot it is stimulated it is backward under the distance fled from determine.In practical applications, can also be according to the difference of different breeding species
Different distances fled from downwards caused by stress reaction are optimized and revised.
Preferably, the part that material scraper lower end is contacted with material is rubber material.Using rubber material, scraper can be made
Device lower end has certain elasticity, will not be damaged when touching fly maggot.
Preferably, the circulation of material scraper scrapes dynamic frequency as 120 ± 20 seconds/time.Material scraper is striking off the thing on a upper strata
Expect that next time strikes off, interval time is 120 seconds or so.Time is too short, and the fly maggot on upper strata is not yet in time for all fleeing from downwards, when
Between it is too long, the fly maggot fled from downwards of part returns climb again.
Preferably, the velocity of rotation of reel hairbrush is 10-60rpm.The velocity of rotation of reel hairbrush is determined to fly maggot
Stimulus intensity, different velocities of rotation can be taken according to the fly maggot of different days size, forms different stimulus intensities, both
Enough fly maggot can be stimulated to flee from, will not damaged.
Preferably, the movement of the rotation of reel hairbrush, brush holder and material scraper frame on guide rail is controlled by motor.Make
With movement of the rotation, brush holder and material scraper frame of motor control reel hairbrush on guide rail, it can further mitigate operator
The working strength of member, and action is more steady, and smaller is stimulated to the non-essential of fly maggot.
Preferably, the lifting of brush holder and material scraper frame is controlled by motor.Brush holder and scraper are controlled using motor
The lifting of device frame, control accuracy is more accurate, and the height in operating process keeps also more standard.
Preferably, being additionally provided with PLC controller, motor, control brush holder and material scraper frame that control reel hairbrush rotates
The motor of motor, control brush holder and the lifting of material scraper frame moved on guide rail is controlled by PLC controller.This programme designs
PLC controller, the control of each motor is all integrated in PLC controller, and determined by pre-set programs and such as scraped
Glassware scrapes the translational speed of dynamic frequency, scraper depth, the velocity of rotation of reel hairbrush, material scraper and reel hairbrush on material
Deng further reducing labor intensity, improve the accuracy and uniformity of operation.
In conclusion the beneficial effects of the invention are as follows：It quickly can largely separate Heisui River fly maggot.
Brief description of the drawings
Fig. 1 is the structure diagram for the separator that the present invention will use.
Wherein：1 separator box, 2 material scrapers, 3 reel hairbrush, 4 blanking slideways, 5 suspensions, 6 guide rails, 7 brush holders, 8 material scrapers
Frame.
Embodiment
The present invention will be further described with embodiment below in conjunction with the accompanying drawings.
Embodiment is a kind of Heisui River fly maggot separation method.Include the following steps：
（1）The material for being mixed with Heisui River fly maggot in right amount is poured in separator box；
（2）Material is uniformly shakeout in separator box using material scraper；
（3）It is swiped through from the rolling of the upper surface of material using reel hairbrush；
（4）Using material scraper by the material scraper of upper strata 10mm thickness except collection；
（5）Circulating repetition step 3, step 4, until the thickness of surplus material is less than 10mm；
（6）Collect the remaining material containing a large amount of Heisui River fly maggots.
Need to use separator as shown in Figure 1 in this method.The lower section of the device is a separator box 1, separation
Case is equipped with a side wall of bottom plate, the two side walls of width and length direction, and the length direction connection for not setting side wall is oriented
Under the blanking slideway 4 that turns forward.The corner of separator box is equipped with column upwards, and column upper end is connected to each other rectangular, forms outstanding
Frame 5.Be suspended in parallel to the length direction of separator box it is placed in the middle be equipped with guide rail 6, guide rail is equipped with slidable brush holder 7 and scrapes
Glassware frame 8.Reel hairbrush 3 is fixed with below brush holder, the length direction for being axially perpendicular to separator box of reel hairbrush can be free
Rotate.The material scraper of rubber material is fixed with below material scraper frame, the lower end of material scraper is perpendicular to separator box bottom plate, and it is grown
Spend length direction of the direction perpendicular to separator box.Horizontal shifting of rotation, brush holder and the material scraper frame of reel hairbrush on guide rail
The longitudinal direction lifting of dynamic, brush holder and material scraper frame is controlled by motor, and these motors are controlled by PLC controller（In figure not
Motor and PLC controller are shown）.The circulation of material scraper scrapes dynamic frequency as 120 ± 20 seconds/time, and this example takes 120 seconds/tooth；Reel hair
The velocity of rotation of brush is 10-60rpm, and this example takes 30rpm.
In practical operation, dynamic frequency, the velocity of rotation of reel hairbrush, brush holder and material scraper frame are scraped in the circulation of material scraper
The parameters such as the longitudinal range and speed of traverse range and speed, brush holder and material scraper frame on guide rail are default
In PLC controller, operating personnel only need material to be separated being poured in separator box, open PLC controller, remaining operation
It can be automatically performed.In the swiped through surface of material of each reel hairbrush, Heisui River fly maggot can be upset and flee from downwards, at this time most
Just there is no Heisui River fly maggot in the material on upper strata, the partial material is scraped into separator box using material scraper immediately, is slided by blanking
Collect in road.By swiping for multiple reel hairbrush and striking off for material scraper, material of the overwhelming majority without fly maggot is scraped off, and is remained
Lower last layer of material, thickness include substantial amounts of Heisui River fly maggot less than 10mm, you can by this layer of mixture from separator box integrally
Scrape collection, you can input next stage raising.
Claims (7)
1. a kind of Heisui River fly maggot separation method, it is characterized in that, include the following steps：
（1）The material for being mixed with Heisui River fly maggot in right amount is poured in separator box；
（2）Material is uniformly shakeout in separator box using material scraper；
（3）It is swiped through from the rolling of the upper surface of material using reel hairbrush；
（4）Using material scraper by the material scraper of upper strata 10mm thickness except collection；
（5）Circulating repetition step 3, step 4, until the thickness of surplus material is less than 10mm；
（6）Collect the remaining material containing a large amount of Heisui River fly maggots；
The separator box is equipped with bottom plate and three side plates, top surface exposure, the side exposure of length direction, and is connected with diagonally downward
Blanking slideway；Separator box is equipped with suspension, and suspension is equipped with the guide rail extended along separator box length direction；Slided on guide rail
Equipped with brush holder and material scraper frame, brush holder and material scraper frame can lift on demand；The lower section of brush holder is equipped with rotatable reel
Hairbrush, the length direction for being axially perpendicular to separator box of reel hairbrush；Material scraper is fixed with below material scraper frame, material scraper
Lower end is perpendicular to separator box bottom plate, and its length direction is perpendicular to the length direction of separator box.
2. a kind of Heisui River fly maggot separation method according to claim 1, it is characterized in that, what material scraper lower end was contacted with material
Part is rubber material.
3. a kind of Heisui River fly maggot separation method according to claim 1 or 2, it is characterized in that, the circulation of material scraper scrapes frequency
Rate is 120 ± 20 seconds/time.
4. a kind of Heisui River fly maggot separation method according to claim 1 or 2, it is characterized in that, the velocity of rotation of reel hairbrush
For 10-60rpm.
5. a kind of Heisui River fly maggot separation method according to claim 1 or 2, it is characterized in that, the rotation of reel hairbrush, hairbrush
The movement of frame and material scraper frame on guide rail is controlled by motor.
6. a kind of Heisui River fly maggot separation method according to claim 5, it is characterized in that, the lifting of brush holder and material scraper frame
Controlled by motor.
7. a kind of Heisui River fly maggot separation method according to claim 6, it is characterized in that, it is additionally provided with PLC controller, control volume
Motor, control brush holder and the material scraper frame that motor, control brush holder and the material scraper frame of cylinder hairbrush rotation move on guide rail
The motor of lifting is controlled by PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711193137.3A CN107980726B (en) | 2017-11-24 | 2017-11-24 | Method for separating black water fly maggots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711193137.3A CN107980726B (en) | 2017-11-24 | 2017-11-24 | Method for separating black water fly maggots |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107980726A true CN107980726A (en) | 2018-05-04 |
| CN107980726B CN107980726B (en) | 2021-09-17 |
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ID=62033187
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711193137.3A Active CN107980726B (en) | 2017-11-24 | 2017-11-24 | Method for separating black water fly maggots |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112588589A (en) * | 2020-12-07 | 2021-04-02 | 湖南自然创造生物科技有限公司 | System for sorting hermetia illucens larvae in mixture and using method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201430851Y (en) * | 2008-09-29 | 2010-03-31 | 朱学良 | Pipelining device for breeding maggots by using feces and urine |
| CN104161018A (en) * | 2014-08-14 | 2014-11-26 | 浙江省农业科学院 | Fly maggot separator |
| CN205431665U (en) * | 2016-03-31 | 2016-08-10 | 贵州吉龙生态科技有限公司 | Earthworm fertilizer separator |
| CN106172254A (en) * | 2016-08-03 | 2016-12-07 | 南京大学 | A kind of fly larvae and maggot material device for effectively separating |
-
2017
- 2017-11-24 CN CN201711193137.3A patent/CN107980726B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201430851Y (en) * | 2008-09-29 | 2010-03-31 | 朱学良 | Pipelining device for breeding maggots by using feces and urine |
| CN104161018A (en) * | 2014-08-14 | 2014-11-26 | 浙江省农业科学院 | Fly maggot separator |
| CN205431665U (en) * | 2016-03-31 | 2016-08-10 | 贵州吉龙生态科技有限公司 | Earthworm fertilizer separator |
| CN106172254A (en) * | 2016-08-03 | 2016-12-07 | 南京大学 | A kind of fly larvae and maggot material device for effectively separating |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112588589A (en) * | 2020-12-07 | 2021-04-02 | 湖南自然创造生物科技有限公司 | System for sorting hermetia illucens larvae in mixture and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107980726B (en) | 2021-09-17 |
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