CN103039406B - Excrement insect culture device capable of automatically separating insects from excrement and culture method thereof - Google Patents

Excrement insect culture device capable of automatically separating insects from excrement and culture method thereof Download PDF

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Publication number
CN103039406B
CN103039406B CN201310025266.7A CN201310025266A CN103039406B CN 103039406 B CN103039406 B CN 103039406B CN 201310025266 A CN201310025266 A CN 201310025266A CN 103039406 B CN103039406 B CN 103039406B
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China
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excrement
insect
culturing pool
worm
culture
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CN201310025266.7A
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CN103039406A (en
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吴珍泉
吴迅
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Fujian Agriculture and Forestry University
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Fujian Agriculture and Forestry University
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Abstract

The invention relates to an excrement insect culture device capable of automatically separating insects from excrement and a culture method thereof. The device and the method are used for culturing maggot excrement and insect excrement in a large amount and capable of achieving automatic separation of insect excrement. The culture device mainly comprises a culture pool, the bottom of the culture pool is of a gravel cement structure, the peripheral wall of the culture pool is of a brick mixing structure, the pool face of the culture pool is provided with a slope, two sides are high, and the middle is low. A water discharge pipe as long as the culture pool is embedded under the low middle of the culture pool, sewage discharge holes vertically connected with the water discharge pipe are arranged above the water discharge pipe at intervals, and an insect collection bag capable of leaking water is sleeved in the sewage discharge holes. A row of plate blocks are arranged above the middle water discharge pipe of the culture pool, the laying length of the plate blocks is identical with that of the culture pool, and excrement is arranged in ridge in the culture pool. The excrement insect culture device has the advantages of reducing device construction cost of insect culture by excrement, reducing employment cost, improving insect breeding efficiency and being high in space utilization ratio, simple in structure, capable of conducting mechanical large-scale production, capable of automatically separating insect and excrement and conveniently collecting insects, easy in cleaning and the like.

Description

A kind of worm excrement automatically ight soil of separation is supported worm device and cultural method thereof
Technical field
The present invention relates to a kind of worm excrement foster worm device of ight soil and the cultural method thereof of separation automatically, belong to animal-breeding field.
Background technology
Pork is people's daily necessities, and raising pigs is the important vegetable basket project of government, and the one day ight soil in ten thousand pig farms is more than 20 tons, ight soil be treated as a difficult problem, fecal pollution is very serious.At present, utilize the technology of the foster worm of ight soil also immature, the following problem of ubiquity:
(1) cultivator design is unreasonable, and culturing pool is little, general 2-4 square of little Chi.Even very large space, is also dozens of, hundreds of such little Chi form, and culturing pool is little, and the wall of culturing pool has limited creeping of insect, has also limited mechanized operation, is almost that wooden handcart adds hoe, be unable to do without the operation of manpower, and neighbour's operation is on small scale.
(2) insect of cultivation is collected unreasonablely, and operation by hand, allows maggot see that light, toward the habit of boring under excrement, isolates ight soil layer by layer at leisure, or and with the flushing of screen cloth water the insect in ight soil, the ight soil that flows away, leaves insect, pollutes more serious.
(3) surrounding does not have isolation strip, ditch, and the natural enemy of episite enters to prey on and amount reproduction, severe jamming output.
(4) lack the biology of breeding insects and behaviouristics knowledge, cultural method is science not, and inconvenient operation is time-consuming, uses a large amount of man power and materials, and cost is high, and efficiency is low.
Summary of the invention
In view of the deficiencies in the prior art, the object of the invention is to the behavioral trait according to insect, biological nature, designs a kind of foster worm device of the automatic separated ight soil of worm excrement and cultural method thereof that reduces aquaculture cost and improve cultivation efficiency.
Technical program of the present invention lies in: a kind of worm excrement automatically ight soil of separation is supported worm device, and this cultivator comprises a culturing pool, described culturing pool bottom is sandstone cement structures, culturing pool surroundings wall brick mix structure, culturing pool both sides are high, middle low, at the bottom of pond, are 10 degree with horizontal plane gradient; Middle lower below is embedded with a long drainpipe the same as culturing pool length, and 1 meter, interval, drainpipe top is provided with and the vertical sewage tap being connected of drainpipe, for culturing pool draining and insect collection; Described sewage tap inner sleeve has an insect collecting bag that can leak; In the middle of described culturing pool, there is a road of laying with plank piece drainpipe top, and described wood pavement laying length is the same with culturing pool length, to lure insect to hide, falls into trap, is also convenient to staff's walking.
This worm excrement automatically foster worm device of ight soil of separation also comprises the removable tent of putting up on culturing pool, in order to printing opacity, rainproof, insulation, insect protected turnover.If desired, can ventilate again, the functions such as sunshade.
In order further to improve such scheme of the present invention, described culturing pool can fill ight soil, also can fill feed cultivation, and ight soil is pig manure, chicken manure, the animal wastes such as human excrement.Described breeding insects is; Fly class and stratiomyiid etc.Described culturing pool surrounding has the ditch of a level, and the bottom in ditch must be lower 20 centimetres than the bottom of the drainpipe in the middle of culturing pool, and ditch is wide more than 30 centimetres, has water in ditch throughout the year, in order to the invasion of defence adventive.Described culturing pool surrounding wall is high 20 ~ 50 centimetres, and culturing pool length is decided according to the actual requirements, and 600 ~ 800 centimetres of the width of culturing pool are low between the senior middle school of both sides, gradient 10 ~ 20 degree, and the middle low spot of described culturing pool equates with the distance of the high point in its both sides.Preferably, described culturing pool surrounding wall height is generally got 30 centimetres, 700 centimetres of the width of culturing pool, and low gradient 10 degree between the senior middle school of both sides, middle low spot equates with the distance on both sides, respectively 350 centimetres.
In order further to improve such scheme of the present invention, at least 10 centimetres of described drainpipe diameters, generally get 20 centimetres of left and right; 50 ~ 120 centimetres, described sewage tap interval arranges 1, generally gets 100 centimetres; The diameter of described sewage tap is identical with drainpipe diameter.
In order further to improve such scheme of the present invention, described insect collecting bag is cloth or gauze, and the mesh of described gauze must be less than polypide.
In order further to improve such scheme of the present invention, described plate is black plank, and every wide 60 centimetres, and long 50 centimetres, every plank has 4 pin, and pin height is 1 centimetre.What black plank was paved into has a lot of social connections 60 centimetres, long the same with culturing pool long.
Another technical scheme of the present invention is: a kind of worm excrement is a large amount of cultural methods of insect of separation automatically, carry out according to the following steps: (1) builds the above-mentioned worm excrement foster worm device of ight soil of separation automatically, for filling ight soil or feed, supports worm; (2) at culturing pool upper cover, establish removable tent, for the unloading of automobile shipment ight soil, after ight soil is poured culturing pool into, can again cover; (3) ight soil is arranged into strips in culturing pool, every meter of ridge, and long 300 centimetres of ridge, high 50 centimetres, wide 80 centimetres; Both sides pile ridge shape from high to low, and 1 meter of middle lower is not put ight soil; (4) when insect is ripe, in the middle of culturing pool, above lower osculum, spread plank, allow insect creep toward trap place, be also convenient to staff's walking, the insect that can not step on and climb out of; (5), while collecting insect, glad that plank of opening on trap, mentions the insect collecting bag on trap, changes new sack, can collect a large amount of insects.
Compared with prior art, beneficial effect of the present invention is: (1) changes little culturing pool is great Chi, and former many culturing pools are all 2-4 square metre, even very large space, also be dozens of, hundreds of such little Chi form, and culturing pool is little, the wall of culturing pool has limited creeping of insect, also having limited mechanized operation, is almost that wooden handcart adds hoe, be unable to do without the operation of manpower, neighbour's operation, on small scale.Culturing pool construction cost is too many like this, and practical operation is inconvenient, and the present invention does not build little Chi, uses great Chi to raise, and space availability ratio more than at least 100 squares, has been improved greatly in each pond, has reduced the cost of culturing pool, makes mechanization large-scale farming become possibility.Great Chi is conducive to creeping of ripe insect simultaneously, the habit that has past lower to climb according to insect, and low between this culturing pool design both sides senior middle school, middle lower traps, and allows maggot climb toward lower, falls into trap.
(2) receive worm automation, worm excrement separately.Received worm in the past and operated by hand, and allowed worm see that light, toward the habit of boring under excrement, isolates ight soil layer by layer at leisure, or and rinse ight soil with screen cloth water, the ight soil that flows away, leaves insect, pollutes more serious.The present invention is according to the phototaxis of insect, the biology such as taxis of creeping downwards, on trap, be covered with the road that plank covers, facilitate staff to walk on the one hand, trap does not have light on the other hand, can lure ripe insect to climb out of dunghill, to dark place, climb, fall into trap, make worm separated with excrement, then collect and lure worm bag, insect is neat and tidy.
(3) booth design is economical and practical, and winter, printing opacity, warming, sunshade in summer, and ventilation, can produce culturing pool all the year round, and both anti-exotic invasive natural enemies, and anti-the inside insect escapes again.Booth can move, and allows dress excrement automobile unload ight soil, can mechanization production.
(4) culturing pool surrounding is installed horizontal ditch, has water throughout the year, and vermins-proof effect is remarkable, has avoided exotic invasive natural enemy.
(5) cleaning is easy, due to culturing pool design ground inclination, sweeps and rinses conveniently.
Accompanying drawing explanation
Fig. 1 is not for laying the culturing pool schematic diagram of plank.
Fig. 2 is the middle culturing pool schematic diagram that is equipped with plank.
Fig. 3 is the culturing pool schematic diagram that ight soil piles ridge shape.
Label declaration: 6-ditch, 1-wall 2-drainpipe 3-sewage tap 4-plank 5-ditch exterior wall 7-culturing pool 8-ight soil.
Embodiment
By describing technology contents of the present invention, structural feature in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
With reference to figure 1-3, a kind of worm excrement automatically ight soil of separation is supported worm device, and the described ight soil of this device is pig manure, chicken manure, the animal wastes such as human excrement.Described breeding insects is; Fly class and stratiomyiid etc.This device comprises a culturing pool. described culturing pool 7 bottoms are sandstone cement structures, and culturing pool surrounding wall 1 is high 30 centimetres, and 700 centimetres of the width of culturing pool, length is determined as required.Described culturing pool both sides are high, middle low, gradient 10 degree, and middle low spot is 350 centimetres to the distance on both sides.
In the middle of above-mentioned culturing pool, lower below is embedded with a long drainpipe 2 the same as culturing pool length, drainpipe diameter is more than 20 centimetres, drainpipe top has a sewage tap 3 to be connected with drainpipe every 1 meter, for culturing pool draining, at least 20 centimetres of osculum diameters are also for collecting the trap of insect.The openning of this trap and the contact site of culturing pool seal, and in trap, cover has an insect collecting bag that can leak, and insect collecting bag can be cloth, can be also gauze, but the hole of gauze must be less than polypide.
In the middle of above-mentioned culturing pool, there is 0.5 meter of a block length drainpipe top, and the road that the plank 4 of wide 0.6 meter is paved into, has a lot of social connections 0.6 meter, long the same with culturing pool long, when insect is ripe, spread plank, allow insect creep toward trap place, also be convenient to staff's walking, the insect that can not step on and climb out of, while collecting insect, glad that plank of opening on trap, mention the insect collecting bag being enclosed within on trap, change new insect collecting bag, can collect a large amount of insects.
Above-mentioned culturing pool surrounding has the ditch 5 of a level, and ditch is wide more than 30 centimetres, has water throughout the year, for defending the invasion of adventive.The bottom in ditch must be lower 20 centimetres than the bottom of drainpipe.
There is a removable tent above-mentioned culturing pool top, have rainproof, insulation, sunshade, the functions such as insect protected invasion.
Above-mentioned ight soil is arranged into strips in culturing pool, every meter of ridge, and both sides pile ridge shape from high to low, and 1 meter of middle lower is not put ight soil.Every ight soil ridge is high 50 centimetres, wide 80 centimetres, long 300 centimetres.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, include in scope of patent protection of the present invention.

Claims (6)

1. the automatic separated ight soil of worm excrement is supported a worm device, it is characterized in that: comprise a culturing pool, described culturing pool bottom is sandstone cement structures, surroundings wall brick mix structure, and the both sides of culturing pool are high, middle low; Also comprise the removable tent of putting up on culturing pool, middle lower below is embedded with a long drainpipe the same as culturing pool length, drainpipe top is arranged at intervals with and the vertical sewage tap being connected of drainpipe, is also the trap of insect, for culturing pool draining and insect, collects; Described sewage tap inner sleeve has an insect collecting bag that can leak; In the middle of described culturing pool, drainpipe top is equipped with row's plate, the laying length of described plate is the same with culturing pool length, to lure insect to hide, fall into trap, also be convenient to staff's walking, described culturing pool surrounding has the ditch of a level, the bottom of the drainpipe that the bottom in ditch is middle than culturing pool is low, has water in ditch throughout the year, to defend the invasion of adventive.
2. the automatic separated ight soil of worm excrement according to claim 1 is supported worm device, it is characterized in that: described culturing pool surrounding wall is high 20 ~ 50 centimetres, and 600 ~ 800 centimetres of width are low between the senior middle school of both sides, and middle low spot equates with the distance on both sides.
3. the automatic separated ight soil of worm excrement according to claim 1 is supported worm device, it is characterized in that: described drainpipe diameter is more than 10 centimetres, and described sewage tap arranges 1 at interval of 50 ~ 120 centimetres.
4. the automatic separated ight soil of worm excrement according to claim 1 is supported worm device, it is characterized in that: described insect collecting bag is cloth or gauze, and the mesh of described gauze must be less than polypide.
5. the automatic separated ight soil of worm excrement according to claim 1 is supported worm device, it is characterized in that: described plate is black plate, and every plate is of a size of 60 centimetres of 50 ╳, and every plate has 4 pin, and pin is high 1 centimetre.
6. the automatic separated a large amount of cultural methods of worm of worm excrement, is characterized in that: carry out according to the following steps: (1) builds a kind of worm excrement as described in any one in claim 1-5 foster worm device of ight soil of separation automatically, for filling the foster worm of ight soil or feed; (2) at culturing pool upper cover, establish removable tent; (3) ight soil is arranged into strips in culturing pool, and every meter of ridge, piles ridge shape from high to low, and 100 centimetres of middle lowers are not put ight soil; (4) when worm is ripe, in the middle of culturing pool, lower is spread black plank, allow worm creep toward trap place, also be convenient to staff's walking, the worm that can not step on and climb out of, when (5) collect worm, raise that plank on trap, mention the insect collecting bag on trap, change new insect collecting bag, can collect a large amount of insects.
CN201310025266.7A 2013-01-23 2013-01-23 Excrement insect culture device capable of automatically separating insects from excrement and culture method thereof Expired - Fee Related CN103039406B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103404487B (en) * 2013-07-20 2015-04-29 福建农林大学 Trap structure for screening strong coprophagous insects in feces treatment workshop
CN103404486B (en) * 2013-07-20 2014-12-10 福建农林大学 Method for increasing egg laying amount of insects in feces treatment workshop
CN107824605B (en) * 2017-12-07 2023-11-28 中南大学 Automatic treatment system for organic waste biological utilization technology
CN109169529B (en) * 2018-09-29 2023-11-03 浙江科技学院 Biogas residue earthworm composting mechanized breeding system
CN112295721B (en) * 2020-09-19 2022-11-22 中建三局绿色产业投资有限公司 Maggot separating device for ecological crucian culture

Citations (3)

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Publication number Priority date Publication date Assignee Title
CN2932991Y (en) * 2006-07-26 2007-08-15 孙建亨 Automatic collecting fly maggot cultivating device
CN101978823A (en) * 2010-11-25 2011-02-23 广东省昆虫研究所 Method for artificially feeding black soldier flies
CN102630643A (en) * 2012-04-20 2012-08-15 湖南九鼎科技(集团)有限公司 Large-scale fly larvae breeding equipment and application method thereof

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Publication number Priority date Publication date Assignee Title
JP5582560B2 (en) * 2008-11-04 2014-09-03 株式会社Bbb Insect breeding compost floor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2932991Y (en) * 2006-07-26 2007-08-15 孙建亨 Automatic collecting fly maggot cultivating device
CN101978823A (en) * 2010-11-25 2011-02-23 广东省昆虫研究所 Method for artificially feeding black soldier flies
CN102630643A (en) * 2012-04-20 2012-08-15 湖南九鼎科技(集团)有限公司 Large-scale fly larvae breeding equipment and application method thereof

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