CN206227399U - Automatic turning pile fly maggot breeding device - Google Patents

Automatic turning pile fly maggot breeding device Download PDF

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Publication number
CN206227399U
CN206227399U CN201621272602.3U CN201621272602U CN206227399U CN 206227399 U CN206227399 U CN 206227399U CN 201621272602 U CN201621272602 U CN 201621272602U CN 206227399 U CN206227399 U CN 206227399U
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CN
China
Prior art keywords
fly maggot
pile
automatic turning
maggot breeding
culture zone
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Expired - Fee Related
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CN201621272602.3U
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Chinese (zh)
Inventor
张志剑
李敬
腾昌运
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Hangzhou Win Agricultural Technology Co Ltd
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Hangzhou Win Agricultural Technology Co Ltd
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Priority to CN201621272602.3U priority Critical patent/CN206227399U/en
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Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses automatic turning pile fly maggot breeding device, the multiple-layer horizontal culture zone on support is arranged at including support and from bottom to top, the horizontal culture zone includes motor, conveyer belt and the multiple cultivation vessel being sequentially placed on conveyer belt, the end of horizontal culture zone is provided with discharging opening, the discharging opening is fixed on support, and Electric brush of bristles is provided between discharging opening and horizontal culture zone;Every layer of horizontal culture zone top is provided with the crossbeam being fixed on support, and crossbeam is provided with and corresponding with cultivation vessel turns over pile device;The support is provided with electric controller, and motor, Electric brush of bristles are electrically connected with electric controller respectively.With advantages below:Fly maggot breeding is reached scale, intensive, mechanization level, reduce manpower and expend, improve cultivation efficiency.

Description

Automatic turning pile fly maggot breeding device
Technical field
The utility model belongs to field of environment protection, is related to a kind of automatic turning pile fly maggot breeding device, can be used for organic solid Body discarded object bioconversion, it is adaptable to livestock and poultry farm, kitchen garbage Treatment stations/terminal, municipal sludge and discarded food The biological and ecological treatment of product/grain the like waste.
Background technology
From for the theory and technology of biomass and recycling economy, the organic solid castoff of similar feces of livestock and poultry belongs to raw Material Transformation Potential and its recycling are worth of a relatively high solid waste.Because hobby takes food corpse corruption organic waste The habit of thing, abnormal sexual development Diptera fly maggot is the natural biological reactor of bioconversion and degraded organic waste.So, Organic waste is processed by fly maggot breeding technology, the technical advantage that its degradation efficiency is high, resource regeneration is fast receives society All circles widely pay close attention to.
Existing fly maggot breeding technology is mainly using the aquaculture model of ground flush system or basin container to carry out, its feature It is that construction cost is low, aquaculture management is simple, technical difficulty is low, but such aquaculture model Mechanization Level is low, cost of labor is relative It is higher, and processed in units load floor space is big.
Innovation stereoscopic cultivation technique, in limited soil space, new the one of research and development " scale, intensive, mechanization " The common recognition of industry is turned into for discarded object fly maggot breeding and treatment technology.In the breeding environment of more than 15 DEG C of average room temperature, from The ripe fly maggot of young maggot after hatching to before pupating generally requires 4-8 days, i.e. discarded object fly maggot bioconversion cycle, is to improve fly Maggot yield and waste degradation efficiency, generally using " turning over pile during a blanking " or the cultivation side of feeding of " a small amount of multiple " Formula.For the flush system fly maggot breeding pattern of ground, under stereoscopic cultivation technique pattern, due to the physics by stereochemical structure Stop that above two is fed mode and is difficult to be completed with technology by existing plant equipment, especially in different breeding layer Heap body material, in time, effectively and turns over pile at low cost.In addition, Innovation-based Economy type, efficiently and automation turn over the same of pile technology When, also it is necessary to carry out the design of " personalization " to specific three-dimensional culture structure, so as to improve discarded object fly maggot bioconversion Efficiency, reduction running cost, strick precaution secondary environmental pollution(As stench or adult flies escape).
Utility model content
Technical problem to be solved in the utility model is to provide a kind of automatic turning pile fly maggot breeding device, it is possible to resolve existing Efficiency is low during having fly maggot breeding, and cost of labor is high, and secondary pollution is serious(Such as stench)Deng the technical problem of large-scale production, Fly maggot breeding is reached scale, intensive, mechanization level, reduce manpower and expend, improve cultivation efficiency.
In order to solve the above technical problems, the utility model provide automatic turning pile fly maggot breeding device, it include support with And it is arranged at the multiple-layer horizontal culture zone on support from bottom to top, the horizontal culture zone includes motor, conveyer belt and sequentially The multiple cultivation vessel being placed on conveyer belt, the end of horizontal culture zone is provided with discharging opening, and the discharging opening is fixed on support, Electric brush of bristles is provided between discharging opening and horizontal culture zone;Every layer of horizontal culture zone top is provided with the crossbeam being fixed on support, Crossbeam be provided with cultivation vessel it is corresponding turn over pile device;The support is provided with electric controller, motor, Electric brush of bristles respectively with Electric controller is electrically connected.Floor space is small, realizes mechanization control.
Preferably, the pile device that turns over includes riser and swash plate, one end of riser is connected with crossbeam, the other end of riser It is connected with swash plate, the opposite side of swash plate is provided with rake teeth, and riser is 110-160 °, the lower surface of the swash plate with the angle α of swash plate Buffer unit is provided with, riser is provided with compression set with the junction of crossbeam.It is described when sidewall contact of the rake teeth with cultivation vessel Buffer unit makes the upward lifting of whole rake teeth to climb over the side wall of cultivation vessel.
Preferably, the cultivation vessel are the hemi-closure space of the upper end open surrounded by bouffancy skirt-type dividing plate, it is described The material of bouffancy skirt-type dividing plate is PVC or rubber.
Preferably, the buffer unit is arc, the both sides of arc are connected with the both sides of swash plate respectively, arc Middle part it is downwardly convex.Its material is chrome-plated metal or hard alloy, the characteristics of with smooth abrasion-proof.
Preferably, the buffer unit is several metal balls, several metal balls are sequentially arranged in the lower end of swash plate Face.Its material is chrome-plated metal or hard alloy.
Preferably, the buffer unit is rigid plate, the side of the rigid plate is connected with the side of swash plate, rigid plate Opposite side be connected with the bottom of rake teeth.
Preferably, the compression set is torsion spring.The elastic force of the torsion spring is more than the resistance of heap body, less than rake teeth and hundred The interaction force of skirt type dividing plate.When rake teeth is contacted with heap body, the elastic force of torsion spring can keep rake teeth vertical;When rake teeth and hundred Skirt type baffle contacts, torsion spring deformation so that riser is inclined, rake teeth lifting, pass through bouffancy skirt-type dividing plate, reduce rake teeth pair The mechanical damage of bouffancy skirt-type dividing plate.
Preferably, the crossbeam be provided with the cultivation corresponding heater and water sprinkler of vessel, the heater and Water sprinkler is electrically connected with electric controller.When winter temperature is too low, can heater, raising heap temperature, it is ensured that fly maggot is normal Growth and material high-efficiency conversion and degraded.During fly maggot breeding, because fly maggot-microbial interaction causes heap temperature Raise, heap body water content declines, and can start water sprinkler and keep the skin wet, it is ensured that fly maggot normal growth and waste effectively conversion and drop Solution.
After using above structure, automatic turning pile fly maggot breeding device of the present utility model compared with prior art, with Lower advantage:
(1)In terms of material conversion, the present invention turns over pile device and realizes automatic turning pile by setting, can rapidly promote temperature with The regulation and control of moisture, can farthest ensure normal growth and the metabolism of fly maggot, improve degraded and the bioconversion of material, from And be effectively prevented from not discharging foul gas thoroughly and largely because of waste degradation.Additionally, the present invention uses hemi-closure space, go out Cleared up through Electric brush of bristles during material, can at utmost reduce the residual polypide of culture zone, reduce the biological pollution that adult flies escape, it is high Effect prevention and control cultivate the secondary pollution in place;
(2)In terms of land seizure, the present invention is cultivated by onrelevant multilayer, on same ground level, while realizing 3-6 layers of cultivation, it is original 1/6-1/3 to take up an area, and increased space resources utilization rate, saves significantly on land area, reaches solid The purpose that space-efficient is utilized;
(3)In terms of aquaculture model, the present invention, by turning over the work of pile device, can be carried out certainly by mechanized operating Dynamic scarifying, mixing heap body, and the dividing plate not damaged between cultivation vessel, it is not necessary to excessive cost of labor, can be by fly maggot breeding Extensive, automated production ranks are transferred to, cost of labor is reduced, the purpose of entire mechanization Effec-tive Function is reached.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model top view;
Fig. 3 is the utility model buffer unit structure schematic diagram.
Wherein:1st, support, 2, horizontal culture zone, 3, motor, 4, conveyer belt, 5, cultivation vessel, 6, discharging opening, 7, electronic Hairbrush, 8, crossbeam, 9, electric controller, 10, riser, 11, swash plate, 12, rake teeth, 13, bouffancy skirt-type dividing plate, 14, arc, 15, gold Category ball, 16, rigid plate, 17, torsion spring, 18, heater, 19, water sprinkler.
Specific embodiment
Below by embodiment combination accompanying drawing, the utility model will be further described.
As Figure 1-3, the automatic turning pile fly maggot breeding device that the present embodiment is provided, it includes support 1 and from lower On the horizontal culture zone 2 of two-layer that is arranged on support 1, separate between each layer culture zone, the horizontal culture zone 2 includes electricity Machine 3, conveyer belt 4 and the multiple cultivation vessel 5 being sequentially placed on conveyer belt, the end of horizontal culture zone 2 are provided with discharging opening 6, The discharging opening 6 is fixed on support 1, and Electric brush of bristles 7 is provided between discharging opening 6 and horizontal culture zone 2;Every layer of horizontal culture zone 2 tops are provided with the crossbeam 8 being fixed on support 1, and crossbeam 8 is provided with and corresponding with cultivation vessel 5 turns over pile device, heater 18 With water sprinkler 19;The support 1 is provided with electric controller 9, motor 3, Electric brush of bristles 7, heater 18 and water sprinkler 19 respectively with electricity Control device 9 is electrically connected.
The pile device that turns over includes riser 10 and swash plate 11, and one end of riser 10 is connected with crossbeam 8, the other end of riser 10 It is connected with swash plate 11, the opposite side of swash plate 11 is provided with rake teeth 12, and riser 10 is 110-160 ° with the angle α of swash plate 11, described oblique The lower surface of plate 11 is provided with buffer unit, and riser 10 is provided with compression set torsion spring 17 with the junction of crossbeam 8.
The cultivation vessel 5 are the hemi-closure space of the upper end open surrounded by bouffancy skirt-type dividing plate 13, the accordion-pleated skirt The material of formula dividing plate 13 is PVC or rubber.
The buffer unit is the one kind in arc 14 or several metal balls 15 or rigid plate 16.The two of arc 14 Both sides of the side respectively with swash plate 11 are connected, and the middle part of arc 14 is downwardly convex;Several metal balls 15 are sequentially arranged in swash plate 11 lower surface;The side of rigid plate 16 is connected with the side of swash plate 11, the opposite side of rigid plate 16 and the bottom of rake teeth 12 It is connected.
Organic waste is the Forum on College Eating-room kitchen garbage of water content 80%, by kitchen garbage:Rice husk meal weight compares 5:1 ratio Example mixing, for cultivating fly maggot.
Summer is different from the fly maggot breeding cycle in winter:When summer temp is higher than 25 DEG C, fly maggot growth is very fast, the culture-cycle It is 4 days;When daytime temperature is averagely less than 15 ° in winter room, the fly maggot speed of growth slows down, and the culture-cycle is 8 days, by heater Heat effect, its cycle can be brought up to 4 days.
When culture-cycle summer is 4 days, so using eight cultivation vessel 5, wherein four opening courts of cultivation vessel 5 On, four additional cultivates the opening down of vessel 5.Kitchen garbage and young maggot are delivered into the first cultivation in conveyer belt front end first In vessel, by the fly maggot growth of 1 day and material conversion, the heap body in the first cultivation vessel has reached metastable condition, Conveyer belt is now opened, forward side shifting, transfer rate 3m/ points, when the heap body in the first cultivation vessel is by turning over pile device, Heap body contacts with each other with rake teeth, and rake teeth marks many interradicular spaces in heap body so that heap body is by scarifying, porosity increase, polypide quilt After routing up, can be moved to bearing light direction, be finally reached the purpose of heap body mixing.Simultaneously in the second cultivation vessel for newly sending out Inside carry out new cloth and inoculation.By that analogy, the cultivation of 1 day is often completed, before carrying out new cloth, inoculation and conveyer belt Move.Cultivated by four days and material conversion, the polypide in the first cultivation vessel is ripe(Pupate first 2 days), it is necessary to carry out worm- Slag is separated.Now, conveyer belt is opened by electric controller, speed 3m/ points, while opening Electric brush of bristles, first is cultivated in vessel Heap body be transferred to discharging opening, end heap body falls feed inlet and outlet discharging due to Action of Gravity Field, stick to material on belt and Polypide is fallen by Electric brush of bristles brush.Meanwhile, carry out cloth and inoculation in new cultivation vessel.Whole process, recycles, and repeats Cultivation.Summer temp is high, and changing after area turns over pile, due to drying, to cause material moisture to be lost in big, and moisture is carried out using water sprinkler Supplement.Test shows that the yield that this case can obtain fresh fly maggot is 300kg/t, kitchen garbage degradation rate average out to 60%.
During winter, temperature is too low, and the general culture-cycle is 8 days.By test, in the presence of heater, winter cultivation 6 days can equally be reached for modulus of periodicity formula.So cultivating the pattern of vessel using monoplane three, each cultivation vessel is stopped Two days.Now, the heater above cultivation vessel will start working, and it is 50cm with a distance from cultivation vessel, and power is 300W.Heated by timer gap 4 hours automatic " on-off " so that when heap body surface temperature reaches 15 DEG C, heap body temperature More than 25 DEG C can be stabilized to, it is sufficient to ensure survival, the growth of polypide, improve fly maggot and kitchen garbage is converted and degradation rate.This Outward, heater can cause moisture evaporation to accelerate, so suitably to be kept the skin wet according to actual conditions.With summer aquaculture model one Sample, whole process is recycled, and repeats to cultivate.Test shows that this case can obtain the yield average out to 290kg/t of fresh fly maggot, Kitchen garbage degradation rate averagely reaches 57%.

Claims (8)

1. a kind of automatic turning pile fly maggot breeding device, it is characterised in that:It includes support and is arranged on support from bottom to top Multiple-layer horizontal culture zone, the horizontal culture zone includes motor, conveyer belt and the multiple cultivation being sequentially placed on conveyer belt Vessel, the end of horizontal culture zone is provided with discharging opening, and the discharging opening is fixed on support, between discharging opening and horizontal culture zone It is provided with Electric brush of bristles;Every layer of horizontal culture zone top is provided with the crossbeam being fixed on support, and crossbeam is provided with and cultivation vessel phase It is corresponding to turn over pile device;The support is provided with electric controller, and motor, Electric brush of bristles are electrically connected with electric controller respectively.
2. automatic turning pile fly maggot breeding device according to claim 1, it is characterised in that:The pile device that turns over includes riser And swash plate, one end of riser is connected with crossbeam, and the other end of riser is connected with swash plate, and the opposite side of swash plate is provided with rake teeth, riser It it is 110-160 ° with the angle α of swash plate, the lower surface of the swash plate is provided with buffer unit, and riser is provided with pressure with the junction of crossbeam Compression apparatus.
3. automatic turning pile fly maggot breeding device according to claim 2, it is characterised in that:The cultivation vessel are by bouffancy The hemi-closure space of the upper end open that skirt-type dividing plate is surrounded, the material of the bouffancy skirt-type dividing plate is PVC or rubber.
4. automatic turning pile fly maggot breeding device according to claim 3, it is characterised in that:The buffer unit is arc Plate, the both sides of arc are connected with the both sides of swash plate respectively, and the middle part of arc is downwardly convex.
5. automatic turning pile fly maggot breeding device according to claim 3, it is characterised in that:The buffer unit is several Metal ball, several metal balls are sequentially arranged in the lower surface of swash plate.
6. automatic turning pile fly maggot breeding device according to claim 3, it is characterised in that:The buffer unit is rigidity Plate, the side of the rigid plate is connected with the side of swash plate, and the opposite side of rigid plate is connected with the bottom of rake teeth.
7. automatic turning pile fly maggot breeding device according to claim 3, it is characterised in that:The compression set is torsion spring.
8. automatic turning pile fly maggot breeding device according to claim 1, it is characterised in that:The crossbeam is provided with and cultivation Vessel corresponding heater and water sprinkler, the heater and water sprinkler are electrically connected with electric controller.
CN201621272602.3U 2016-11-25 2016-11-25 Automatic turning pile fly maggot breeding device Expired - Fee Related CN206227399U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621272602.3U CN206227399U (en) 2016-11-25 2016-11-25 Automatic turning pile fly maggot breeding device

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Application Number Priority Date Filing Date Title
CN201621272602.3U CN206227399U (en) 2016-11-25 2016-11-25 Automatic turning pile fly maggot breeding device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106417193A (en) * 2016-11-25 2017-02-22 杭州谷胜农业科技有限公司 Fly maggot breeding device with automatic pile turning function
CN108605899A (en) * 2018-04-24 2018-10-02 上海元始环境科技发展有限公司 A kind of kitchen garbage fly maggot breeding automatic production line and its application method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106417193A (en) * 2016-11-25 2017-02-22 杭州谷胜农业科技有限公司 Fly maggot breeding device with automatic pile turning function
CN108605899A (en) * 2018-04-24 2018-10-02 上海元始环境科技发展有限公司 A kind of kitchen garbage fly maggot breeding automatic production line and its application method

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170609

Termination date: 20191125

CF01 Termination of patent right due to non-payment of annual fee