CN110051021A - A kind of biology maggot protein standard industrial process units and its working method - Google Patents
A kind of biology maggot protein standard industrial process units and its working method Download PDFInfo
- Publication number
- CN110051021A CN110051021A CN201910078631.8A CN201910078631A CN110051021A CN 110051021 A CN110051021 A CN 110051021A CN 201910078631 A CN201910078631 A CN 201910078631A CN 110051021 A CN110051021 A CN 110051021A
- Authority
- CN
- China
- Prior art keywords
- maggot
- tank
- excrement
- industrial process
- process units
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Abstract
The present invention relates to a kind of biological maggot protein standard industrial process units and its working methods.Biology maggot protein standard industrial process units provided by the invention comprising sequentially connected manure storage tank, excrement material buanch unit, produces maggot unit, blender and fermentation tower at dewaterer.The key technology of the effective benefit of bring of the present invention is compared with prior art, the prior art does not get rid of small workshop mode, plastic greenhouse, maggot is supported in cement pit, supports fly and ten several layers of box-packed maggot excrement separators in mosquito net, low efficiency at high cost, size various kinds of equipment is various, it is expensive, take a lot of work, be time-consuming, is dirty, unrest, difference, mismanagement, pollution environment be easy to cause new infection pollution sources, and project distinguishing feature of the invention is that tank, case, tower form streamlined production line.
Description
Technical field
The present invention relates to ecological, environmental protective and the technical fields of biological maggot protein processing, and in particular to a kind of biology maggot protein
Standard industrial process units and its working method.
Background technique
Fly maggot was just used as medicine " five millet " in the Ming Dynasty in China.The eighties in last century just rise support fly upsurge, because at
This height, low efficiency, investment are big, deal with the destruction for causing surrounding enviroment improperly and increase and infect disease risks and terminate.
In addition, many peasants in China difference province are cultivating fly, and fly maggot is used as to the egg of poultry, aquatic animal
White feed, cultivation waste material is used as organic fertilizer, although this peasant raiser mode marketed one's own products is brought centainly to peasant
Benefit, but also expose many problems, be mainly manifested in high production cost, low efficiency and is difficult to fly maggot breeding using technology
It being promoted, the processing and utilization of fly maggot is insufficient, and the inappropriate processing of livestock waste is damaged to farm's surrounding enviroment, while
There is flies to be diffused into other than farm, and increases and infect disease risks, it is of particular importance that since production scale is small, money
Gold and technology are not concentrated, and management level is low, and the fly maggot for hardly resulting in enough quality and quantities meets feed factory and largely keeps the safety in production feed
Needs, this application not only bad for fly-maggot protein in animal husbandry also limits the utilization of fly maggot deep level development.Especially
Cost is excessively high, and laboratory is not walked out in many work also.
Summary of the invention
The main object of the present invention is to provide a kind of raising night soil-treatment efficiency, and obtains biological maggot egg to night soil-treatment
White biological maggot protein standard industrial process units and its working method.
In order to complete above-mentioned purpose, the present invention provides a kind of biological maggot protein standard industrial process units comprising
Sequentially connected manure storage tank, excrement material buanch unit, produces maggot unit, blender and fermentation tower at dewaterer.
The invention has the benefit that excrement, after storage and dehydration, breeding forms a large amount of living on producing maggot unit
Maggot, maggot living can be used as biological maggot protein and use；Meanwhile remaining fecal matter can be using microbe conversion as feed or fertilizer.
One Preferable scheme is that, manure storage tank have the first tank body, enter material unit and auger structure, enter material unit enters excrement
The central region of tank body is arranged in material mouth, and auger structure has left side auger section and right side auger section, left side auger section and right side
The driving force of auger is contrary；
There is dewaterer pumping soil pipe and drier outlet, the one end for taking out soil pipe to be arranged in the first tank body of manure storage tank, be dehydrated
Machine is for being carried out dehydrating excrement material；It takes out in soil pipe and is provided with cutting blade, cutting blade is connect with cutting motor, and is dehydrated
Machine also passes through feed back pipe and connect with soil pipe is taken out.
Excrement material buanch unit has containment drum, and in drier outlet position, containment drum has input end and goes out for containment drum setting
Mouth end, outlet end have feeding passage, have revolving part in feeding passage, and revolving part has swinging plate and first rotating shaft；
Producing maggot unit has net formula cabinet, is provided with bracket in net formula cabinet, multilayer is arranged in bracket in the vertical direction
Veneer structure, veneer structure includes conveyer belt and baffle, and baffle plate setting is around conveyer belt, and the lower end of baffle and conveyer belt
Between have interval；The lower position of veneer structure is arranged in maggot body collecting tank, and the side of conveyer belt is provided with scraper；Containment drum can
Be movably arranged on the track of bracket, and containment drum have overturning structure, overturning structure include include supporter and main part,
Main part is hinged with supporter, and is limited by limiting structure the hinged relationship between main part and supporter；
Multiple driving structures, driving structure include motor and transmission component, transmission component and transmission band connection, and transmission group
Part is separably connect with first rotating shaft.
One Preferable scheme is that, transmission component includes motor, output shaft, the first driving gear and the second driving gear,
The connection of the driven roller of output shaft and conveyer belt, the second driving gear connect with the first driven gear, and the first driven gear passes through the
Two shafts are connect with first rotating shaft.
One Preferable scheme is that, nutrient solution provisioning component is additionally provided on bracket, nutrient solution provisioning component includes nutrition
Liquid storage tank, fixed frame and multiple nursing bottle bodies are fed and are connected between bottle body by pipeline, and the one end for feeding bottle body has outlet
Portion, outlet portion are provided with mesh outlet end.
Manure storage tank includes buoy, the first thermometer and first pressure detector, and buoy is for detecting the intracorporal object of the first tank
Material height, for thermometer for detecting the intracorporal temperature of charge of the first tank, first pressure detector is intracorporal for detecting the first tank
Pressure；Carbon fiber heating layer is additionally provided in first tank body；
One Preferable scheme is that, biological maggot protein standard industrial process units further includes liquid dung settling tank, and liquid dung is heavy
Shallow lake tank has the second tank body, water inlet pipe, outlet pipe and second support, and the second tank body is arranged on the secondary support bracket, water inlet pipe and de-
Water dispenser connection, and second pressure detector and second temperature meter are additionally provided in the second tank body.
One Preferable scheme is that, be provided with spray pipe on net formula cabinet；Feeding auger is provided in feeding device；It stirs
The machine of mixing includes body, and stirring pawl is provided in body, and stirring pawl is connect with driving motor.Fermentation tower has tower body, sets in tower body
It is equipped with and promotes track and hopper body.
Biology maggot protein industrialized preparing process provided by the invention comprising step below:
S1: fermenting fecal matter, obtains biogas and remaining fecal matter；
S2: residue fecal matter is carried out dehydrating, dewatered fecal matter is obtained and recycles excrement water；
S3: dewatered fecal matter is transferred to multilayer and is supported on maggot veneer structure；
S4: providing net formula enclosed construction around feeding maggot veneer structure, so that fly lays eggs on veneer structure, breeds,
Nutrient solution is provided to fly；
S5: the maggot bred on veneer structure is gradually creeped upwards, falls the maggot body receipts in lower section setting after crossing baffle
Collect in slot；
S6: maggot excrement remaining on veneer structure, fecal matter and residual maggot body are transferred to fermentation tower and carry out fermentation formation feeding
Material.
One Preferable scheme is that comprising step below: in S1, being heated by carbon fiber heating layer, so that
The temperature of one material in tank is at 35 DEG C or more；The moisture content of the material of drier outlet discharge is below 60%；Pass through water flow
Mode the work maggot on baffle is poured in maggot body collecting tank.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of biological maggot protein standard industrial process units embodiment of the invention.
Fig. 2 is the schematic diagram of biological maggot protein standard industrial process units embodiment of the invention.
Fig. 3 is the manure storage tank structural schematic diagram of biological maggot protein standard industrial process units embodiment of the invention.
Fig. 4 is the excrement material buanch unit and conveyer belt of biological maggot protein standard industrial process units embodiment of the invention
Connect first state schematic diagram.
Fig. 5 is the excrement material buanch unit and conveyer belt of biological maggot protein standard industrial process units embodiment of the invention
Connect the second status diagram.
Fig. 6 is that the excrement material buanch unit of biological maggot protein standard industrial process units embodiment of the invention and track connect
Connect schematic diagram.
Fig. 7 is the schematic diagram of the driving structure of biological maggot protein standard industrial process units embodiment of the invention.
Fig. 8 is the schematic diagram of the net formula cabinet of biological maggot protein standard industrial process units embodiment of the invention.
Fig. 9 is the first of the nutrient solution provisioning component of biological maggot protein standard industrial process units embodiment of the invention
The schematic diagram of state.
Figure 10 is the of the nutrient solution provisioning component of biological maggot protein standard industrial process units embodiment of the invention
The schematic diagram of two-state.
Figure 11 is feeding for the nutrient solution provisioning component of biological maggot protein standard industrial process units embodiment of the invention
Support the first state schematic diagram of bottle body.
Figure 12 is feeding for the nutrient solution provisioning component of biological maggot protein standard industrial process units embodiment of the invention
Support the second status diagram of bottle body.
Figure 13 is the more of the nutrient solution provisioning component of biological maggot protein standard industrial process units embodiment of the invention
A schematic diagram for feeding bottle body connection.
Figure 14 is the conveyer belt of biological maggot protein standard industrial process units embodiment of the invention, maggot excrement hopper and stirs
Mix the schematic diagram of machine connection.
Figure 15 is excrement material buanch unit, the pulley blocks of biological maggot protein standard industrial process units embodiment of the invention
Part and track connection schematic diagram.
Description of symbols
10, manure storage tank；11, the first tank body；12, enter material unit；13, auger structure；15, enter excrement material mouth；16, buoy；17,
First thermometer；18, first pressure detector；19, carbon fiber heating layer；20, dewaterer；21, soil pipe is taken out；22, drier outlet；
23, maggot body collecting tank；25, cutting blade；26, feed back pipe；30, excrement material buanch unit；31, containment drum；32, idler wheel；33, import
End；34, outlet end；35, feeding passage；36, swinging plate；37, first rotating shaft；39, spacing distance；40, maggot unit is produced；41, net
Formula cabinet；42, bracket；43, veneer structure；44, conveyer belt；45, baffle；47, nutrient solution pipeline；48, nutrient solution storage tank；
49, the 4th auger structure；51, maggot excrement hopper；60, fermentation tower；65, feeding device；66, feeding auger；70, driving structure；71,
Motor；75, output shaft；76, the first driving gear；77, the second driving gear；78, the first driven gear；79, the second shaft；
80, blender；81, in body；82, pawl is stirred；83, driving motor；84, third tower body；90, liquid dung settling tank；91, the second tank
Body；92, water inlet pipe；93, outlet pipe；94, second support；95, second pressure detector；96, second temperature meter；98, lifting rail
Road；99, hopper body；131, left side auger section；132, right side auger section；247, scraper；137, lighting device；148, packaging net
Case.
Specific embodiment
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description.In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, but the present invention can be with
Implemented using other than the one described here other way, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by the specific embodiments disclosed below.
First embodiment:
As depicted in figs. 1 and 2, the biological maggot protein standard industrial process units of the present embodiment comprising be sequentially connected
Manure storage tank 10, dewaterer 20, excrement material buanch unit 30, produce maggot unit 40, blender 50 and biological feedstuff fermentation tower 60.
The biological maggot protein industrialized preparing process of the present embodiment comprising step below:
S1: fermenting fecal matter, obtains biogas and remaining fecal matter.Specifically, it is added to after first excrement being recycled
In manure storage tank 10, excrement generates biogas after being fermented in manure storage tank 10；
S2: being carried out dehydrating residue fecal matter, obtain dewatered fecal matter and recycle excrement water, specifically,
Remaining fecal matter imported into dewaterer 20 and is carried out dehydrating, and obtains the lower fecal matter of moisture content, preferably moisture content
Control is 60% hereinafter, these fecal matters are expelled to buanch unit 30；
S3: being transferred to fecal matter and produce on maggot unit 40, provides nutrient solution to fly, and fly lays eggs, and forms maggot living；
S4: maggot living and the separation of maggot excrement, maggot excrement is transferred in blender 50, and raw grain, strain or other ingredients is added,
These materials are stirred uniformly, the proportions of these materials and choose the scheme for using the prior art, the present invention seldom explains
It states, these materials after mixing evenly is transferred to biofermentation tower 60 and are fermented, biological feedstuff or fertilizer are obtained.
Second embodiment:
On the basis of first embodiment, the present embodiment is made that further Optimal improvements, concrete scheme are as follows.
As shown in connection with fig. 3, manure storage tank 10 has the first tank body 11, enters material unit 12, auger structure 13, buoy 16, first
Thermometer 17 and first pressure detector 18.Also, carbon fiber heating layer 19, carbon fiber heating are additionally provided in the first tank body 11
Layer 19 can heat the fecal matter in the first tank body 11, so that temperature control can accelerate natural pond at 35 DEG C or so in this way
The generation rate of gas, mode convenience, energy conservation and the easy control of temperature of carbon fiber heating.
The central region for entering excrement material mouth 15 and tank body 11 being set for entering material unit 12, the accommodation space of tank body 11 vertical
Upper area, central region and the lower area of equal part are divided on direction.Auger structure 13 is arranged in 11 lower area of tank body
Two side positions.Specifically, auger structure 13 has left side auger section 131 and right side auger section 132,131 He of left side auger section
The driving force of right side auger section 132 is contrary.Left side auger section 131 and right side auger section 132 are rotated by motor driven, and
When it is rotated, the clip position A that will drive between fecal matter auger section 131 to the left and right side auger section 132 pushes material, this
Sample can prevent the solid material excessive in the lower part deposit buildup of the first tank body 11 so that fecal matter in the first tank body 11 more
Add and be equably distributed, fecal matter is also beneficial to be drained into dewaterer.Buoy 16 is used to detect the material in the first tank body 11
Highly, thermometer 17 is used to detect the temperature of charge in the first tank body 11, and first pressure detector 18 is for detecting the first tank body
Pressure in 11.
Dewaterer 20, which has, takes out soil pipe 21, drier outlet 22 and cutting blade 25, takes out one end setting of soil pipe 21 in storage excrement
In first tank body 11 of tank 10, the setting of cutting blade 25 is being taken out in soil pipe 21, and dewaterer 20 is for being carried out dehydrating excrement material.
Cutting blade 25 is connect with cutting motor.And dewaterer 20 is also connect by feed back pipe 26 with soil pipe 21 is taken out.Cutting motor driving
Cutting blade 25 rotates, so that the biggish solid of material is cut into tiny material, prevents the blocking for taking out soil pipe 21,
When giving certain condition of negative pressure, the fecal matter that pumping soil pipe 21 can draw the first tank body 11, which enters in dewaterer 20, to be taken off
The mode of water process, dehydration is more, for example, by using the dewatering type of centrifugation, filtering.It is dynamic that dehydration is completed in dewaterer 20
After work, obtained dry manure object is discharged by drier outlet 22, and liquid dung is then discharged into liquid dung settling tank 90.
In conjunction with shown in fig. 4 to fig. 6, excrement material buanch unit 30 has containment drum 31, and containment drum 31 is arranged in drier outlet 22
Position, and the lower part of containment drum 31 is provided with idler wheel 32.Containment drum 31 has input end 33 and outlet end 34, and outlet end 34 has
Feeding passage 35, feeding passage 35 is interior to have revolving part, and revolving part has swinging plate 36 and first rotating shaft 37.The bottom of containment drum 31
Plate is tilting bottom plate 315, and the setting of tilting bottom plate 315 helps the material in containment drum 31 to be quickly discharged.Containment drum 31 can
It is movably arranged on the track 421 of bracket 42, containment drum 31 has turn over function, and containment drum 31 includes supporter 311 and master
Body portion 312, main part 312 and supporter 311 are hinged, and supporter 311 is movably disposed on track 421, and passes through restriction
Structure limits the hinged relationship between main part 312 and supporter 311.The excrement that drier outlet 22 is discharged is by input end
33 enter in containment drum 31, and the moisture content for the material that drier outlet 22 is discharged is 60% hereinafter, when first rotating shaft 37 rotates
When will drive the rotation of swinging plate 36, so that the material in containment drum 31 gradually dials on conveyer belt 44, conveyer belt 44
In rotation status, to form fecal matter from level to level on conveyer belt 44.In addition, conveyer belt 44 has in the vertical direction
Multilayer, containment drum 31 along track 421 by moving, so that the side of any one conveyer belt 44 is moved to, then these excrement
Just object is expelled on specified conveyer belt 44.In addition, when limiting structure limits hinged relationship, i.e., in as schemed
4 and state shown in fig. 6, at this point, the material in containment drum 31 is persistently transferred to biography by the lasting rotation by swinging plate 36
It send on band 44.Here multiple layers of conveyer belt 44 is provided on bracket 42, when needing the conveyer belt to different height to carry out object
When material transfer, then needs that containment drum 31 is driven to move along track 421, specifically, motor driven screw rod can be passed through
Mode and drive containment drum 31 mobile, or by way of motor-driven gear and chain, so that chain-driving containment drum 31
It is mobile in vertical direction.In addition, then first being solved when needing in the material reverse transition to containment drum 31 on conveyer belt 44
Except limiting structure, so that containment drum 31 is rotated, reach state as shown in Figure 5 so that outlet end 34 upwards and formed into
Material mouth portion, conveyer belt 44 rotate backward under the drive of the motor, and by scraper 247 the material on conveyer belt 44 scrape again into
In containment drum 31.
There are many modes for the type of limiting structure, such as are limited by fastener articulated position, when releasing fastener
After restriction effect, then restriction effect can be released.In conjunction with shown in Figure 15, limiting structure is formed by a fixed pulley group 55, it is fixed sliding
One end of the mobile rope body 56 of wheel group 55 is connect with containment drum 31, and after mobile rope body 55 extends, fixed pulley group 55 is for accommodating
The position restriction event resolves of bucket 31, so that the main part of containment drum 31 can be rotated around articulated position.
As shown in connection with fig. 7, the present embodiment has multiple driving structures 70, and driving structure 70 includes motor 71 and transmission group
Part, transmission component are connect with conveyer belt 44, and transmission component is separably connect with first rotating shaft 37.Preferably, transmission component
Including output shaft 75, the first driving gear 76 and the second driving gear 77, the driven roller 147 of output shaft 75 and conveyer belt 44 connects
It connects, the second driving gear 77 is connect with the first driven gear 78, and the first driven gear 78 passes through the second shaft 79 and first rotating shaft
37 connections.Each driving structure 70 is matched with a conveyer belt 44.When motor 71 works, it can be driven and be passed by output shaft 75
Band 44 is sent to rotate, meanwhile, the second shaft 79 is able to drive the movement of first rotating shaft 37, so that swinging plate 36 drives containment drum 31
Interior excrement is gradually expelled on conveyer belt 44, it is thus achieved that the collaboration linkage of conveyer belt 44 and swinging plate 36 acts on.Other one
In kind scheme, by the roll body rotary motion of motor driven conveyer belt 44, and roll body passes through chain or belt and first
Shaft 37 connects, and passes through the driving of a motor in this way, also can be realized the linkage of swinging plate 36 and conveyer belt 44.
In conjunction with shown in Fig. 8 to Fig. 9, producing maggot unit 40 has net formula cabinet 41, is provided with bracket in net formula cabinet 41
42.As described and depicted in figs. 9-13, nutrient solution provisioning component is additionally provided on bracket 42, nutrient solution provisioning component includes nutrient solution storage tank
48, fixed frame 481 and multiple nursing bottle bodies 482 are fed and are connected between bottle body 482 by pipeline 483, feed the one of bottle body 482
End has outlet portion 484, and outlet portion 484 is provided with mesh outlet end 485.In addition, being provided with rotation in one end of fixed frame 481
Handle 486.When needing to the progress liquid supplement of bottle body 482 is fed, nursing bottle body 482 is kept to be in such as Fig. 9 and Figure 11
Shown in state, at this point, by nutrient solution storage tank 48 to feed bottle body 482 supply nutrient solution, and feed bottle body 482 it
Between the circulation of nutrient solution is realized by the setting of pipeline 483 so that each, which feeds bottle body 482, has been each filled with nutrition
Liquid.Rotating handles 486 rotate 180 °, reach the state such as Figure 10 and Figure 12, at this point, outlet portion 484 is located at lower end, mesh outlet
Bottle body is fed due to the presence by surface tension and atmospheric pressure with multiple densely arranged Pinhole-shaped outlets on end 485
Nutrient solution in 482 will not flow out directly down, and can be fed for fly on mesh outlet end 485, and gradually
Nutrient solution is supplied to outlet end 485, maintains the freshness of liquid, is avoided and is added at one time nutrient solution in groove body and is easy to happen
The problem of pollution.Furthermore it is also possible to a gauze in 485 upper cover of mesh outlet end, nutrient solution is distributed disperse on gauze,
The feed that can be used as fly is used.The veneer structure 43 of multilayer is arranged in bracket 42 in the vertical direction, and veneer structure 43 includes passing
Band 44 and baffle 45 are sent, baffle 45 is arranged around conveyer belt 44, has spacing distance 39 between baffle 45 and conveyer belt 44.Maggot
The lower position of veneer structure 43 is arranged in body collecting tank 23.In addition, spray pipe 136 is provided on net formula cabinet 41, and
Provided with lighting device 137.Its course of work are as follows: in net formula cabinet 41, net formula cabinet 41 has a gas permeability, but mesh
Diameter is smaller, fly can only in the accommodation space of net formula cabinet 41 activity and can not fly out.By on nutrient solution pipeline 47
Opening can draw food for fly, a large amount of nutrient liquids is stored in nutrient solution storage tank 48, with nutrient solution pipeline 47
Linker structure is formed, after the liquid level decline of nutrient solution pipeline 47, nutrient solution storage tank 48 is from trend nutrient solution pipeline 47
Liquid is supplemented, the liquid in nutrient solution storage tank 48 will not be polluted in this way.
Fly lays eggs on the excrement layer of conveyer belt 44, and gradually breeding forms many maggots living, the number of these maggots that live on excrement
Amount can gradually increase, and can be fallen by spacing distance 39 in following maggot body collecting tank 23, and some is lived
Maggot then crosses baffle 45 and falls in following maggot body collecting tank 23.In addition, flushing mechanism is additionally provided with, to maggot body collecting tank
Water flow is supplied in 23, so that the work maggot in slot is punched into packaging net cage 148, these work maggots for being separately separated out can make
To produce the substance of maggot protein, such as biological maggot protein feed formed by fermentation tower.
In another embodiment, in conjunction with shown in Figure 14, the side of conveyer belt 44 is provided with scraper 247, in veneer structure
43 lower section is additionally provided with maggot excrement hopper 51, and the side of conveyer belt 44 is arranged in maggot excrement hopper 51, and maggot excrement hopper 51 is for accepting
Maggot excrement on conveyer belt 44, the 4th auger structure 49 is provided in maggot excrement hopper 51, and the 4th auger structure 49 is used for maggot excrement material
The excrement material of bucket 51 is moved to the position of feeding device 65, has feeding auger 66, the upper end of feeding device 65 in feeding device 65
It is connect with blender 80.After the breeding of maggot living reaches certain time, the excrement on conveyer belt 44 just needs to be cleaned out, this
When, rotate backward motor 71 so that conveyer belt 44 rotates backward, scraper 247 on conveyer belt 44 excrement and maggot excrement carry out
It scrapes, so that these materials enter in the maggot excrement hopper 51 being placed below, so that the collection for these excrement material is completed, these
Excrement material is cooperated by the 4th auger structure 49 and feeding auger 66, so that excrement material is transferred in blender 80.Blender
80 include body 81, and stirring pawl 82 is provided in body 81, and stirring pawl 82 is connect with driving motor 83.In addition, maggot excrement hopper 51
It is also possible to a part of above-mentioned containment drum 31, this makes it possible to the maggot excrement on the conveyer belt 44 that containment drum 31 is recovered to is direct
It is transferred in blender by auger.
Liquid dung settling tank 90 has the second tank body 91, water inlet pipe 92, outlet pipe 93 and second support 94, and the second tank body 91 is set
It sets in second support 94, water inlet pipe 92 is connect with dewaterer 20, and is additionally provided with second pressure detector in the second tank body 91
95 and second temperature meter 96.For the excrement water being discharged by dewaterer 20, then it is flowed into the second tank body 91 by water inlet pipe 92,
Second tank body 91 is filtered and ferments, and moisture is discharged, and remaining solid forms biogas, carries out hence for solids into one
The utilization of step.
Biological feedstuff fermentation tower 60 has third tower body 84, is provided on third tower body 84 and promotes track 98 and hopper body
99, specifically, promoting track 98 can be chain, motor driven chain rotation, to drive hopper body 99 in the vertical direction
Mobile, when opening hopper body 99 being moved at the top of third tower body, hopper body 99 carries out the Sloped rotating of certain angle, i.e.,
Material can be poured onto third tower body 84, fermentation forms biological feedstuff in third tower body 84.In addition, biological feedstuff ferments
The inside of tower 60 has liftable reactor tank, drives screw rod 103 to go up and down by motor 104, to drive reactor tank vertical
Lifting on direction.In addition, being provided with gland 107 in bio-feritlizer fermentation tower 101,105 liters of screw rod are driven by motor 106
Drop, to drive the lifting of gland 107 in the vertical direction, when gland 107 moves down, can accelerate material by lower part
Opening discharge.
Furthermore it is also possible to which the material in blender 80 is transferred in bio-feritlizer fermentation tower 101, biofermentation is carried out.
The prior art is all made of for the specific ingredient of biofermentation, technological parameter etc., which is not described herein again.
In addition, the tank structure of the equipment such as manure storage tank 10 of the invention, dewaterer 20 and biofermentation tower 60 is using separation
Formula detaching structure, the i.e. top and bottom of tank body can carry out disassembly with main part and separate, and be convenient for so during transportation,
It is overlapped placement, to save space.
In other embodiments, biological maggot protein standard industrial device have 2 storage tanks, liquid dung settling tank, 6
Group fly maggot constant temperature net cage (veneer structure), 2 biological feedstuffs and bio-feritlizer fermentation tower, i.e. overview are " 262 " bioengineering item
Mesh.The project standard can be (including other discarded according to 500 pigs of natural village large aquaculture family or the daily 2 tons of excrement material of 7500 chickens
Object), can 200 kilograms of output maggots living, the matching of maggot 10% living can be 2 tons of output biological feedstuff, can supply 700 pigs or 10,000 daily
The maggot protein biological feedstuff of chicken.Daily can the biological maggot excrement Protein fertilizer of 1 ton of output, 360 mu of soil sanitations improvement can be met year, and produce
Organic animals and plants agricultural product of high quality supply market out.Fermentor, tower can also be recycled by primary standard and be produced, and gulp down excrement material daily
10 tons or more, 2 tons of maggot living is produced, prepares 20 tons of maggot protein biological feedstuff, meets 7000 pigs or 10000 chicken feed supplies, year
3600 mu of purification soil of improvement.
Compared with prior art, the prior art can not get rid of individual workship to the key technology of the effective benefit of bring of the present invention
Formula, plastic greenhouse support maggot in cement pit, support fly and ten several layers of box-packed maggot excrement separators in mosquito net, low efficiency at high cost, greatly
Small various kinds of equipment is various, expensive, take a lot of work, is time-consuming, is dirty, unrest, difference, mismanagement, and pollution environment be easy to cause new infection to pollute
Source, and project distinguishing feature of the invention is that tank, case, tower form streamlined production line, as long as farm frowzy installs
Stink around this covering device disappears at once, and upright bar is shown in a large amount of biogas energies of shadow output, due to secondary with bacterium using having used
The fermentation of kind of tower, when loaded stock inside and outside wine vinegar taste drift perfume be it is inevitable, along with the fly maggot cage culture device of container-type, matching biography
Send band pond to support, the supply of middle part pipeline siphon jet food, around in due course withered grass bacterium solution purify by spraying, the vigorous and room of fly maggot breeding in cylinder mould
None interior fly maggot, either feeding enter seal, or stir upper tower from conveyer belt sealed discharging, and tower period anaerobic fermentation is all
Automation equipment, can also match with computer, gulp down daily into excrement rapidly go to high gear raw material, feed, fertilizer etc. all
In digitization, sequencing, after having used the device, has an area of the animals and plants directly heredity in thousand mu of good farmlands maggot protein and resist common germ
Gene, animals and plants use the high-quality excellent production of maggot protein biology material, and chemical fertilizer antibiotic hopes dirt hope not and eliminated by drawing, not only soil animals and plants
Immunity is enhanced, the area under one's jurisdiction animals and plants organic farm products are at low cost, high-quality, and market supply is well sold and in short supply, and villager has also shared increasing
The big health of strong immune function and the bonus precisely got rich by science and technology.
To sum up, biological maggot protein industrial chain provided by the invention completely solves the negative effect of fly maggot, full-automatic
Equipment completely brings the two huge function high quality protein matter of fly, high-intensitive immunity into play, along with the life of tank, tower
Object fermentation is gone out the function of harmful bacteria, is that fly maggot generates tens of thousands of times of nuclear fission benefits of albumen and also embodies, which can be for should
The big health industry development of the agriculture, industry and commerce such as region feed, fertilizer, medicine, food integration is laid a solid foundation.
Obviously, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Claims (8)
1. a kind of biology maggot protein standard industrial process units, which is characterized in that including sequentially connected manure storage tank, dehydration
Machine, produces maggot unit, blender and fermentation tower at excrement material buanch unit.
2. biology maggot protein standard industrial process units according to claim 1, which is characterized in that
The manure storage tank has the first tank body, enters material unit and auger structure, it is described enter material unit the excrement material mouth that enters be arranged in institute
The central region of the first tank body is stated, the auger structure setting has in first tank body lower part region, the auger structure
The driving force of left side auger section and right side auger section, the left side auger section and right side auger is contrary；
The dewaterer, which has, takes out soil pipe and drier outlet, and the first tank body of the manure storage tank is arranged in described one end for taking out soil pipe
Interior, the dewaterer is for being carried out dehydrating excrement material；Be provided with cutting blade in the pumping soil pipe, the cutting blade with
Cutting motor connection, and the dewaterer also passes through feed back pipe and connect with the pumping soil pipe；
The excrement material buanch unit has containment drum, and the containment drum setting is in the drier outlet position, the containment drum tool
There is inlet end and an outlet end, the outlet end has feeding passage, has revolving part, the revolving part tool in the feeding passage
There are swinging plate and first rotating shaft；
The production maggot unit has net formula cabinet, bracket is provided in the net formula cabinet, the bracket is in the vertical direction
The veneer structure of multilayer is set, the veneer structure includes conveyer belt and baffle, the baffle plate setting around the conveyer belt,
And there is interval between the lower end and conveyer belt of the baffle；The lower position of the veneer structure, institute is arranged in maggot body collecting tank
The side for stating conveyer belt is provided with scraper；
The containment drum is movably disposed on the track of the bracket, and the containment drum has turn over function, the appearance
Bucket of receiving includes supporter and main part, and the supporter is movably disposed on the track, the main part and the branch
Support body is hinged, and is limited by limiting structure the hinged relationship between the main part and the supporter；
Multiple driving structures, driving structure include motor and transmission component, the transmission component and the transmission band connection, and institute
Transmission component is stated separably to connect with the first rotating shaft；
The transmission component includes motor, output shaft, the first driving gear and the second driving gear, the output shaft and the biography
The driven roller of band is sent to connect, second driving gear is connect with the first driven gear, and first driven gear passes through second
Shaft is connect with the first rotating shaft.
3. biology maggot protein standard industrial process units according to claim 1, which is characterized in that
Nutrient solution provisioning component is additionally provided on the bracket, the nutrient solution provisioning component includes nutrient solution storage tank, fixation
Frame and multiple nursing bottle bodies, multiple nursing bottle bodies are arranged on the fixed frame, are connected between the nursing bottle body by pipeline,
Described one end for feeding bottle body has outlet portion, and the outlet portion is provided with mesh outlet end；
The manure storage tank includes buoy, the first thermometer and first pressure detector, and the buoy is for detecting first tank
Intracorporal height of materials, the thermometer is for detecting the intracorporal temperature of charge of the first tank, the first pressure detector
For detecting the intracorporal pressure of the first tank；Carbon fiber heating layer is additionally provided in first tank body.
4. biology maggot protein standard industrial process units according to claim 1, which is characterized in that the biology maggot egg
White standard industrial process units further includes liquid dung settling tank, and the liquid dung settling tank has the second tank body, water inlet pipe, outlet pipe
And second support, second tank body are arranged in the second support, the water inlet pipe is connect with the dewaterer, and described
Second pressure detector and second temperature meter are additionally provided in second tank body.
5. biology maggot protein standard industrial process units according to claim 1, which is characterized in that the net formula cabinet
On be provided with spray pipe；The blender includes body, and stirring pawl, the stirring pawl and driving electricity are provided in the body
Machine connection.
6. biology maggot protein standard industrial process units according to claim 1, which is characterized in that the fermentation tower tool
There is tower body, be provided on the tower body and promote track and hopper body, fermentation tower is feed fermentation tower or fertilizer fermentation tower.
7. biological maggot protein industrialized preparing process, which is characterized in that include the steps that following:
S1: fermenting fecal matter, obtains biogas and remaining fecal matter；
S2: residue fecal matter is carried out dehydrating, dewatered fecal matter is obtained and recycles excrement water；
S3: dewatered fecal matter is transferred to multilayer and is supported on maggot veneer structure；
S4: providing net formula enclosed construction around feeding maggot veneer structure, so that fly lays eggs on veneer structure, breeds, to grey
Fly provides nutrient solution；
S5: the maggot bred on veneer structure is gradually creeped upwards, falls the maggot body collecting tank in lower section setting after crossing baffle
It is interior；
S6: maggot excrement remaining on veneer structure, fecal matter and residual maggot body be transferred to fermentation tower carry out fermentation formed feed or
Person's fertilizer.
8. biological maggot protein industrialized preparing process, which is characterized in that include the steps that following: in the S1, passing through carbon fiber
Heating layer heating is tieed up, so that the temperature of first material in tank is at 35 DEG C or more；The material of the drier outlet discharge
Moisture content is below 60%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910078631.8A CN110051021B (en) | 2019-01-28 | 2019-01-28 | Biological maggot protein standard industrial production device and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910078631.8A CN110051021B (en) | 2019-01-28 | 2019-01-28 | Biological maggot protein standard industrial production device and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110051021A true CN110051021A (en) | 2019-07-26 |
| CN110051021B CN110051021B (en) | 2020-11-10 |
Family
ID=67316468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910078631.8A Active CN110051021B (en) | 2019-01-28 | 2019-01-28 | Biological maggot protein standard industrial production device and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110051021B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583585A (en) * | 2019-10-23 | 2019-12-20 | 杨桂连 | Fowl and livestock manure waste recycling fodder fly maggot anti-pollution production device |
| WO2021098088A1 (en) * | 2019-11-18 | 2021-05-27 | 南京大学（溧水）生态环境研究院 | Intelligent separating and drying system for fly maggots and use method thereof |
| CN112919949A (en) * | 2021-03-30 | 2021-06-08 | 北京四良科技有限公司 | Continuous mixing and accurate quantitative control device and method for low-carbon enzymolysis micro-aerobic composting raw material |
| CN114133123A (en) * | 2021-12-08 | 2022-03-04 | 深圳市华研环保科技有限公司 | Device and method for decomposing animal excrement by using biological enzyme |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135281A (en) * | 1995-05-05 | 1996-11-13 | 朱学良 | Automatic equipment for culturing maggot by using excrement and urine |
| CN2274414Y (en) * | 1995-05-05 | 1998-02-18 | 朱学良 | Automatic apparatus for feeding maggots in excrement and urine |
| CN1579196A (en) * | 2004-05-18 | 2005-02-16 | 李发明 | Engineered fly biological high-protein powder |
| RU2336696C1 (en) * | 2007-02-13 | 2008-10-27 | Новосибирский государственный аграрный университет | Synanthropic maggot cultivation unit |
| CN201430851Y (en) * | 2008-09-29 | 2010-03-31 | 朱学良 | Pipelining device for breeding maggots by using feces and urine |
| CN102450233A (en) * | 2010-10-18 | 2012-05-16 | 朱学良 | Complete plant for eliminating city dung pollution |
| CN103478416A (en) * | 2013-08-22 | 2014-01-01 | 贵州博康生物工程有限公司 | Industrial production line of insect protein and technology for producing insect protein |
| CN203416730U (en) * | 2013-08-22 | 2014-02-05 | 贵州博康生物工程有限公司 | Material containing production line for producing fly larvae |
| CN105638576A (en) * | 2016-01-14 | 2016-06-08 | 重庆星溪海农业科技有限责任公司 | Automated fly maggot breeding system and method |
| CN106818298A (en) * | 2016-08-31 | 2017-06-13 | 朱广军 | A kind of excrement material regenerated resources ecological circulation equipment |
| CN206491158U (en) * | 2016-08-31 | 2017-09-15 | 朱广军 | A kind of Ecocyclic cultivation system |
| JP2017195867A (en) * | 2016-04-25 | 2017-11-02 | 西岡 征二郎 | Maggot generating and culturing tank in which live baits are given |
| CN207461235U (en) * | 2017-11-16 | 2018-06-08 | 朱广军 | A kind of full-automatic maggot excrement separation equipment |
| CN108902468A (en) * | 2018-03-23 | 2018-11-30 | 新疆金胡杨牧业有限公司 | Maggot protein bioorganic feed and preparation method thereof |
| CN208191920U (en) * | 2018-03-23 | 2018-12-07 | 新疆金胡杨牧业有限公司 | Maggot excrement automatic separating apparatus |
-
2019
- 2019-01-28 CN CN201910078631.8A patent/CN110051021B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135281A (en) * | 1995-05-05 | 1996-11-13 | 朱学良 | Automatic equipment for culturing maggot by using excrement and urine |
| CN2274414Y (en) * | 1995-05-05 | 1998-02-18 | 朱学良 | Automatic apparatus for feeding maggots in excrement and urine |
| CN1579196A (en) * | 2004-05-18 | 2005-02-16 | 李发明 | Engineered fly biological high-protein powder |
| RU2336696C1 (en) * | 2007-02-13 | 2008-10-27 | Новосибирский государственный аграрный университет | Synanthropic maggot cultivation unit |
| CN201430851Y (en) * | 2008-09-29 | 2010-03-31 | 朱学良 | Pipelining device for breeding maggots by using feces and urine |
| CN102450233A (en) * | 2010-10-18 | 2012-05-16 | 朱学良 | Complete plant for eliminating city dung pollution |
| CN103478416A (en) * | 2013-08-22 | 2014-01-01 | 贵州博康生物工程有限公司 | Industrial production line of insect protein and technology for producing insect protein |
| CN203416730U (en) * | 2013-08-22 | 2014-02-05 | 贵州博康生物工程有限公司 | Material containing production line for producing fly larvae |
| CN105638576A (en) * | 2016-01-14 | 2016-06-08 | 重庆星溪海农业科技有限责任公司 | Automated fly maggot breeding system and method |
| JP2017195867A (en) * | 2016-04-25 | 2017-11-02 | 西岡 征二郎 | Maggot generating and culturing tank in which live baits are given |
| CN106818298A (en) * | 2016-08-31 | 2017-06-13 | 朱广军 | A kind of excrement material regenerated resources ecological circulation equipment |
| CN206491158U (en) * | 2016-08-31 | 2017-09-15 | 朱广军 | A kind of Ecocyclic cultivation system |
| CN207461235U (en) * | 2017-11-16 | 2018-06-08 | 朱广军 | A kind of full-automatic maggot excrement separation equipment |
| CN108902468A (en) * | 2018-03-23 | 2018-11-30 | 新疆金胡杨牧业有限公司 | Maggot protein bioorganic feed and preparation method thereof |
| CN208191920U (en) * | 2018-03-23 | 2018-12-07 | 新疆金胡杨牧业有限公司 | Maggot excrement automatic separating apparatus |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583585A (en) * | 2019-10-23 | 2019-12-20 | 杨桂连 | Fowl and livestock manure waste recycling fodder fly maggot anti-pollution production device |
| CN110583585B (en) * | 2019-10-23 | 2021-05-14 | 河南旭日正邦饲料有限公司 | Livestock feed production device |
| WO2021098088A1 (en) * | 2019-11-18 | 2021-05-27 | 南京大学（溧水）生态环境研究院 | Intelligent separating and drying system for fly maggots and use method thereof |
| CN112919949A (en) * | 2021-03-30 | 2021-06-08 | 北京四良科技有限公司 | Continuous mixing and accurate quantitative control device and method for low-carbon enzymolysis micro-aerobic composting raw material |
| CN114133123A (en) * | 2021-12-08 | 2022-03-04 | 深圳市华研环保科技有限公司 | Device and method for decomposing animal excrement by using biological enzyme |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110051021B (en) | 2020-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110051021A (en) | A kind of biology maggot protein standard industrial process units and its working method | |
| CN106577556B (en) | A kind of culture medium for breeding earthworm, three-dimensional culture earthworm method and apparatus | |
| CN108623341B (en) | Automatic earthworm bio-compost sludge treatment system and application method thereof | |
| CN103265154B (en) | Resource utilization and comprehensive treatment process for sewage and manure generated during cultivation | |
| CN108739672B (en) | System and method for hatching hermetia illucens by utilizing livestock and poultry manure and kitchen waste in resource mode | |
| CN107711520A (en) | A kind of livestock and poultry ecological cultivation system and cultural method | |
| CN112772575B (en) | Automatic production system and method combining livestock and poultry manure treatment and three-dimensional breeding of hermetia illucens | |
| CN208288658U (en) | Utilize the automatic intelligent production line of bioconversion debirs resource reutilization | |
| CN109699535B (en) | Running water fish culture system | |
| CN108484229A (en) | A kind of dry fowl and animal excrement fermentation tower | |
| CN101570387A (en) | High-efficiency biological-chain treatment and multi-level conversion method for livestock and poultry manure | |
| CN107873526A (en) | Livestock and poultry ecological cultivation system and cultural method | |
| CN111631193A (en) | Automatic device for realizing rapid reduction and drying treatment of livestock and poultry feces by utilizing hermetia illucens and application | |
| CN202310815U (en) | Non-rinse ecological environment-friendly pet house | |
| CN106359307A (en) | Earthworm culture facility and method for culturing earthworm and treating organic waste with earthworm culture facility | |
| CN212039937U (en) | Excrement treatment device for livestock breeding | |
| CN206109231U (en) | Wet or dry livestock manure handling device | |
| CN107771747A (en) | A kind of ecological cultivation system and cultural method | |
| CN208378740U (en) | A kind of dry fowl and animal excrement fermentation tower | |
| CN106187332A (en) | A kind of Wet-dry livestock and poultry excrement treating device | |
| CN208218720U (en) | A kind of chicken manure organic fertilizer preparation facilities | |
| CN107667986A (en) | A kind of intensive ecological cultivation system and cultural method | |
| CN212451094U (en) | Industrial aquaculture tail water treatment system | |
| CN207322426U (en) | A kind of intensive ecological cultivation system | |
| CN1837155A (en) | Innocuous ecological recycling comprehensive utilization of feces from domestic animals and birds through solid-liquid separation and aerobic composting by adding special biological bacteria |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |