CN207713620U - Feces of livestock and poultry enrichment facility for cultivating black soldier flies - Google Patents
Feces of livestock and poultry enrichment facility for cultivating black soldier flies Download PDFInfo
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- CN207713620U CN207713620U CN201721707196.3U CN201721707196U CN207713620U CN 207713620 U CN207713620 U CN 207713620U CN 201721707196 U CN201721707196 U CN 201721707196U CN 207713620 U CN207713620 U CN 207713620U
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Abstract
Feces of livestock and poultry enrichment facility for cultivating black soldier flies, including collect the collecting tank of feces of livestock and poultry（1）；With collecting tank（1）The delivery pump of connection（2）；With delivery pump（2）Export the filter press of connection（3）；With filter press（3）Filtrate (liquid connection separating tank（4）；Feed inlet and separating tank（4）Connection, discharge port and filter press（3）The diaphragm pump of connection（5）；Accept filter press（3）Filter residue conveyer（6）；Accept conveyer（6）Supplied materials accumulator（7）；Collecting tank（1）With the collecting tank positioned at one end（101）, liquid is imported into collecting tank（101）Interior groove bottom（103）, it is arranged in groove bottom（103）Top is used to filter the filter screen of feces of livestock and poultry；Delivery pump（2）Outlet connecting pipe road also with separating tank（4）Connection.Separating tank is separated into sludge and sewage by being settled down to major general's filtrate, and sludge passes through the diaphragm pump（5）It is delivered to filter press（3）.
Description
Technical field
The utility model is related to livestock and poultry cultivation night soil processing technology fields, more particularly, to a kind of for cultivating black soldier flies
Feces of livestock and poultry enrichment facility.
Background technology
Optimize with the development and the structural readjustment of rural industry of social economy, the aquaculture based on live pig, poultry, ox etc.
Fast development, scale, intensive culture scale constantly expand, and are gradually cultivated instead of the dispersing type of traditional type, it has also become poultry
The inexorable trend of animal husbandry development.In recent years, poultry industry development in China's is swift and violent, and aquaculture has become growth of agricultural efficiency, increasing peasant income
Important channel.But with the development of poultry industry, a large amount of cultivation excrement and sewage have become the most important pollution sources in agriculture face, at present
It is annual to generate nearly 4,000,000,000 tons of animal waste, the sound development of current poultry industry is restricted, also to the safe structure of animal products
At threat, pollution administration is protected and improves the ecological environment, and promotes livestock and poultry breeding industry sustainable development, it has also become new century agricultural
The task of top priority of environmental protection.The method of feces of livestock and poultry harmless treatment at present is mainly by feces of livestock and poultry working process at organic fertilizer
Or as biogas anaerobic fermentation raw material.If feces of livestock and poultry water content is high, volume is not square to storage, transport and working process greatly
Just.
Black soldier flies are Diptera Stratiomyidae Hermetia insects, are distributed in the torrid zone and Temperate Region in China, feeding behaviour are only sent out
Life is in larval stage.Larva seeks corruption, and foraging territories are very extensive, can be with rotten plant, kitchen garbage, spoil excrement
It makes a living, is the important link of nature food chain.Many countries are using black soldier flies larva as a kind of economic and environment-friendly biology now
Medium is handled to handle excrement of animals, to improve the physicochemical property of excrement of animals, kills pathogenic bacteria and parasite therein, it will
Excrement of animals is directly translated into organic fertilizer.Organic substance in feces of livestock and poultry is converted to idiotrophic substance by black soldier flies, can
To be used directly to poultry, duck, frog etc., the forage protein source after can also drying as chicken, pig etc., to form ecological circulation
Agricultural realizes the win-win of economy, environment and social benefit.
China Patent Publication No. CN106396267A discloses a kind of livestock breeding wastewater processing on February 15th, 2017
System, including excrement and urine treating system and sewage disposal system and deodoration system, excrement and urine treating system include unloading excrement subsystem, thick
Grid, is separated by solid-liquid separation subsystem, thick slag collection subsystem, liquid manure regulating reservoir and flocculation dewatering subsystem, coarse rack position at squeezer
In unloading in excrement subsystem, and the delivery outlet for unloading excrement subsystem is connected by coarse rack with the input port of squeezer, squeezer
Delivery outlet is connected with the input port for being separated by solid-liquid separation subsystem, is separated by solid-liquid separation the input of the delivery outlet and liquid manure regulating reservoir of subsystem
Mouth is connected, and the delivery outlet of liquid manure regulating reservoir is connected with the input port of flocculation dewatering subsystem；Sewage disposal system includes adjusting
Save pond, IC anaerobic reactors, the ponds A/O, membrane bioreactor and sludge concentration tank, delivery outlet and the IC anaerobic reactors of regulating reservoir
Input port be connected, the delivery outlet of IC anaerobic reactors is connected with the input port in the ponds A/O, and the delivery outlet in the ponds A/O is given birth to film
The input port of object reactor is connected, and membrane bioreactor delivery outlet is connected with the input port of sludge concentration tank, and at excrement
The delivery outlet of flocculation dewatering subsystem is connected with the input port of regulating reservoir in sewage disposal system in reason system；Deodoration system packet
Include plant liquid spraying deodoriser, stink collector and contact filter, and the delivery outlet of stink collector respectively with plant liquid spraying
Deodoriser is connected with the input port of contact filter, and excrement and urine treating system and sewage disposal system with it is smelly in deodoration system
The input port of taste collector is connected.
Reduce dejecta moisture for excrement go hold, storage, processing transport and again utilize it is particularly significant, use animal dung
Just black soldier flies are cultivated, also need feces of livestock and poultry sloughing part water, breeding efficiency could be improved, the pollution to environment is reduced, is convenient for
Cultivate the integrated treatment of worm sand.Common feces of livestock and poultry dehydration is main to be used, naturally dry, press dewatering and drying drying etc.
Mode.But natural drying is affected and is polluted the environment by weather；The waste water of press dewatering is high-leveled and difficult with processing because of pollutional load；
The gas that drying energy consumption for drying height and drying course discharge can influence surrounding enviroment.
Utility model content
In order to overcome the deficiencies of existing technologies, the utility model solve the technical issues of be：One kind is provided to adapt to not
Same weather condition, low energy consumption, the few feces of livestock and poultry enrichment facility and method for concentration for cultivating black soldier flies of pollutant discharge amount.
In order to solve the above-mentioned technical problem, the utility model provides a kind of feces of livestock and poultry concentration dress for cultivating black soldier flies
It sets, including collects the collecting tank of feces of livestock and poultry；The delivery pump being connect with the collecting tank by pipeline；By pipeline with it is described defeated
The filter press for sending pump discharge to connect；The separating tank being connect with the filtrate (liquid of the filter press by pipeline；Feed inlet passes through pipe
The diaphragm pump that road is connect with the separating tank, discharge port is connect by pipeline with the filter press；Accept the filter of the filter press
The conveyer of slag；Accept the accumulator of the supplied materials of the conveyer；The collecting tank has the collecting tank positioned at one end, by liquid
The groove bottom in collecting tank is imported, the filter screen for filtering feces of livestock and poultry is set above groove bottom；The outlet of delivery pump connects
Take over road is also connect with the separating tank.The separating tank is separated into sludge and sewage by being settled down to major general's filtrate, and sludge is logical
It crosses the diaphragm pump and is delivered to filter press.
As technical solution is further improved, the feces of livestock and poultry concentration provided by the utility model for cultivating black soldier flies fills
It sets, the separating tank includes groove body；With the crane span structure being connect at the top of the groove body；The driving that is connect with the crane span structure, lifting gear；
The central shaft being sequentially connected with the driving, lifting gear；The stirring rod being connect with the central shaft lower end；With the stirring rod
The harrow frame of connection；The push rod being slidably connected with the central shaft top；Several pieces of push plates being connect with the push rod；Positioned at described
The lower section of push rod and the center axis connection stop the stop block of the push rod drop；Lower end is connect with the push rod, in cylinder
The promotion sliding sleeve that circumference is slidably connected with the central shaft；Sliding slot on the promotion sliding sleeve inner periphery is set；Side and institute
State center axis connection, the key that the other side is slidably connected with the sliding slot；It is connect with the crane span structure and promotion sliding sleeve, for realizing institute
State the hoisting mechanism of push rod lifting；Connect with the groove body into liquid case；It is connected to, is stretched into harrow frame with the bottom into liquid case
The inlet tube of side to bottom in slot；Bottom is connected to by pipeline with slot internal upper part, and goes out liquid with what the outer circumference surface of groove body was connect
Case；The outlet tube being connect with the liquid outlet tank；The discharge port being connect with groove body bottom surface center；Connect with the inner peripheral surface of the groove body
The annular groove that gathers materials connect；The chute for being connected to and being connect with the groove body with the annular groove that gathers materials；The filtrate of the filter press passes through pipe
Road is delivered to described into liquid case；The inlet tube of liquid outlet tank and the position height of outlet tube are below the feed entrance point for the annular groove that gathers materials
Highly, and the inlet tube position height of liquid outlet tank less than liquid outlet tank outlet tube position height；When the push rod rotates, institute
It states push plate and pushes the liquid level float of separating tank to described gather materials in annular groove.The hoisting mechanism can be spiral lifting mechanism,
Hydraulic cylinder or cylinder etc..
It is provided by the utility model for supporting as being further improved technical solution on the basis of above-mentioned improvement project
The feces of livestock and poultry enrichment facility of black soldier flies is grown, also there is the waste water storage slot being connected to the outlet tube of liquid outlet tank；With the chute
Discharge port connection medial launder；The medial launder is connected to by pipeline with the feed inlet of the diaphragm pump.
As technical solution is further improved, the feces of livestock and poultry concentration provided by the utility model for cultivating black soldier flies fills
It sets, the slot bottom is tilted towards the collecting tank direction；The collecting tank also has to be arranged imports liquid collecting in groove bottom by liquid
Drain ditch in pond；It is connect with the groove bottom, collecting tank is divided into the divider wall in several regions；Setting closely collects in divider wall
Plugboard trough on liquid pool end and collecting tank sidewall；The plate being detachably connected with the plugboard trough；The delivery pump passes through pipeline
It is connected to collecting tank；Filter screen is located at the top of groove bottom and drain ditch.
It is provided by the utility model for supporting as being further improved technical solution on the basis of above-mentioned improvement project
Grow the feces of livestock and poultry enrichment facility of black soldier flies, the valve also being connect with collecting tank end close with the drain ditch；With the drain
The gas collection header that ditch is connected far from collecting tank end；Positioned at the gas outlet of the gas collection collection upper box part；Pass through pipe with the gas outlet
The vacuum pump of road connection.
As technical solution is further improved, the feces of livestock and poultry concentration provided by the utility model for cultivating black soldier flies fills
It sets, the collecting tank has the plugboard trough being arranged in collecting tank sidewall；The plate being detachably connected with the plugboard trough；With institute
State the gas collection header that collecting tank is connected far from collecting tank end；Positioned at the gas outlet of the gas collection collection upper box part；With the gas outlet
The vacuum pump being connected to by pipeline；At least provided with two groups of first ends and the groove bottom hinged first connecting rod and second connecting rod,
The hinged sliding rail beam with the first connecting rod and the second connecting rod other end, bottom end is connect with the groove bottom, upper end supports respectively
The first support column and the second support column of the sliding rail beam；Feces of livestock and poultry enrichment facility for cultivating black soldier flies also has and institute
State the filtering screen frame that sliding rail beam is slidably connected.
As technical solution is further improved, the feces of livestock and poultry concentration provided by the utility model for cultivating black soldier flies fills
It sets, the collecting tank has the divider wall that collecting tank is divided into several regions；It is arranged in the nearly collecting tank end of divider wall and collection
Plugboard trough in groove sidewall；The plate being detachably connected with the plugboard trough；It is connect far from collecting tank end with the collecting tank
Gas collection header；Positioned at the gas outlet of the gas collection collection upper box part；The vacuum pump being connected to by pipeline with the gas outlet；Collecting tank
Each region at least provided with two groups of first ends and the groove bottom hinged first connecting rod and second connecting rod, connect with described first
Bar and the hinged sliding rail beam of the second connecting rod other end, bottom end is connect with the groove bottom, upper end supports the sliding rail beam respectively
First support column and the second support column；Each region of collecting tank is respectively equipped with the sieves being slidably connected with the sliding rail beam
Frame.
Above-mentioned improvement or preferred embodiment can be implemented alone or in combination in the absence of conflict.
Technical solution provided by the utility model, the excrement that the livestock and poultry in livestock and poultry farm generate, flows into collecting tank, defeated
Send pump that the feces of livestock and poultry in collecting tank is sent into filter press press dewatering, filtrate enters separating tank, and filtrate is in separating tank through sedimentation
Sludge after separation is sent into filter press after merging with the feces of livestock and poultry in collecting tank, and the sewage after sedimentation separation can be used for livestock and poultry and support
The cleaning of field is grown, the filter residue of filter press is sent into conveyer, is sent into accumulator through conveyer.Feces of livestock and poultry is carried out with filter press
Filtering, obtains dehydration filter residue, and dehydration filter residue can reach the mass dryness fraction requirement of cultivation black soldier flies, can also meet transport and require.Filtrate passes through
After separating tank sedimentation separation, sludge is incorporated into feces of livestock and poultry press dewatering again, can further recycle solid filter residue, sedimentation point
Sewage from after is conducive to reuse, to reduce the discharge capacity of pollutant.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and is constituted part of this application, the utility model
Illustrative embodiments and their description are not constituted improper limits to the present invention for explaining the utility model.Attached
In figure：
Fig. 1 is the principle schematic diagram for the feces of livestock and poultry enrichment facility that embodiment is used to cultivate black soldier flies；
Fig. 2 is the principle schematic diagram for the feces of livestock and poultry enrichment facility separating tank that embodiment is used to cultivate black soldier flies；
Fig. 3 is the front view structure principle signal for the feces of livestock and poultry enrichment facility collecting tank that embodiment 1 is used to cultivate black soldier flies
Figure；
Fig. 4 is the plan structure principle signal for the feces of livestock and poultry enrichment facility collecting tank that embodiment 1 is used to cultivate black soldier flies
Figure；
Fig. 5 is that the front view structure principle for the feces of livestock and poultry enrichment facility collecting tank that embodiment 2 and 3 is used to cultivate black soldier flies is shown
It is intended to；
Fig. 6 is the plan structure principle signal for the feces of livestock and poultry enrichment facility collecting tank that embodiment 2 is used to cultivate black soldier flies
Figure；
Fig. 7 is the plan structure principle signal for the feces of livestock and poultry enrichment facility collecting tank that embodiment 3 is used to cultivate black soldier flies
Figure.
Specific implementation mode
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Feces of livestock and poultry enrichment facility for cultivating black soldier flies as shown in Figure 1, including collect poultry in livestock and poultry farm 11
The collecting tank 1 of poultry manure, the delivery pump 2 being connect with collecting tank 1 by pipeline pass through the pressure of pipeline and the outlet of delivery pump 2 connection
Filter 3, the separating tank 4 being connect with the filtrate (liquid of filter press 3 by pipeline, feed inlet are connect with separating tank 4 by pipeline, are gone out
The diaphragm pump 5 that material mouth is connect by pipeline with filter press 3 accepts the conveyer 6 of the filter residue of filter press 3, accepts coming for conveyer 6
The accumulator 7 of material.Collecting tank 1 has the collecting tank 101 positioned at one end, and liquid is imported the groove bottom 103 in collecting tank 101,
Be arranged above groove bottom 103 for filtering the filter screen of feces of livestock and poultry, the outlet connecting pipe road of delivery pump 2 also with separating tank 4
Connection, separating tank 4 are separated into sludge and sewage by being settled down to major general's filtrate, and sludge is delivered to filter press 3 by diaphragm pump 5.
Operation principle：The excrement that livestock and poultry in livestock and poultry farm 11 generate, is collected to collecting tank 1；Delivery pump 2 will be collected
Feces of livestock and poultry in slot 1 is sent into 3 press dewatering of filter press；In sludge of the filtrate after 4 sedimentation separation of separating tank and collecting tank 1
Feces of livestock and poultry is sent into the press dewatering again of filter press 3 after merging, the sewage after sedimentation separation is used for the flushing of livestock and poultry farm 11
With the flushing of feces of livestock and poultry, thinned water in water and collecting tank 1；The filter residue of filter press 3 is sent into through conveyer 6 in accumulator 7.Pressure
The filter residue that filter 3 comes out can reach the mass dryness fraction requirement of cultivation black soldier flies, can also meet transport and require.Feces of livestock and poultry can also filter
Dehydration is stopped on net 105, the solid filter residue after natural-dehydration to certain mass dryness fraction can reach the mass dryness fraction requirement of cultivation black soldier flies, liquid collecting
The material that pond 101 is collected is sent into 3 press dewatering of filter press or is sent to separating tank 4 through delivery pump 2 carries out sedimentation separation.It is visual outer
Portion's weather condition and produce load situation are flexibly grasped, and the workload of filter press 3 is reduced.Filtrate after 4 sedimentation separation of separating tank,
Sludge is incorporated into feces of livestock and poultry and filters again, can further recycle solid filter residue, and the sewage after sedimentation separation is conducive to repeat
It uses, to reduce the discharge capacity of pollutant.
Optional technical solution, the feces of livestock and poultry enrichment facility provided by the utility model for cultivating black soldier flies, such as Fig. 2
Shown in separating tank 4 include groove body 401, the crane span structure 402 connect with the top of groove body 401, the driving being connect with crane span structure 402 lifts
Device 403, the central shaft 404 being sequentially connected with driving, lifting gear 403, the stirring rod 405 being connect with 404 lower end of central shaft,
The harrow frame 406 being connect with stirring rod 405, the push rod 407 being slidably connected with 404 top of central shaft, several pieces connect with push rod 407
Push plate 408, be located at push rod 407 lower section connect with central shaft 404, blocking push rod 407 drop stop block 410, lower end and
The promotion sliding sleeve 411 that the connection of push rod 407, cylinder inner periphery are slidably connected with central shaft 404, setting are promoting 411 inner circle of sliding sleeve
Sliding slot on week, side are connect with central shaft 404, the key that the other side is slidably connected with sliding slot；First end and crane span structure 402 are hinged
Third connecting rod 412, middle part is hinged with third connecting rod 412, the first end promotion compression bar 413 hinged with the upper end for promoting sliding sleeve 411,
The lead screw 414 that lower end is slidably connected with the other end for promoting compression bar 413, and is threadedly coupled with crane span structure 402, connect with groove body 401
Into liquid case 415, be connected into the bottom of liquid case 415, stretch into the top of harrow frame 406 to the inlet tube of bottom in slot, bottom passes through
The liquid outlet tank 416 that pipeline is connected to slot internal upper part and is connect with the outer circumference surface of groove body 401, goes out liquid with what liquid outlet tank 416 was connect
Pipe, the discharge port being connect with 401 bottom surface center of groove body, the annular groove 417 that gathers materials being connect with the inner peripheral surface of groove body 401 and gather materials
Annular groove 417 is connected to and the chute 409 that connect with groove body 401, the pipeline being connect with the filtrate (liquid of filter press 3 and divides with gas-liquid
The pipeline of liquid outlet connection from device 6 extends into liquid case 415；The inlet tube of liquid outlet tank 416 and the position height of outlet tube are equal
Less than the feed entrance point height for the annular groove 417 that gathers materials, and the inlet tube position height of liquid outlet tank 416 goes out liquid less than liquid outlet tank 416
The position height of pipe；When push rod 407 rotates, the liquid level float of separating tank 4 is pushed to gather materials in annular groove 417 by push plate 408.
Filtrate into liquid case 415 after entering separating tank 4, and through sedimentation separation, the proportion solid material big compared with water is settled down to slot
Sludge is formed on 401 bottom of body.Driving, lifting gear 403 drive central shaft 404 to rotate, and central shaft 404 drives 405 He of stirring rod
Harrow frame 406 rotates, and sludge is pushed to the discharge port in the middle part of slot bottom, is pumped to filter press 3, driving, lifting gear through diaphragm pump 5
403 can also realize the lifting of central shaft 404, to drive the lifting of stirring rod 405 and harrow frame 406, meet in different load
In the case of run, when shutdown, promotes central shaft, load excessively high damage equipment when avoiding booting.On the proportion solid material light compared with water
Floating to 401 top of groove body, float is formed.Driving, lifting gear 403 drive central shaft 404 to rotate, and the drive of central shaft 404 pushes away
Bar 407 and push plate 408 rotate, and float is pushed to the annular groove 417 that gathers materials, and are flowed out through chute 409, float is also through diaphragm pump 5
It pumps to filter press 3.Stop block 410 limits the smallest height of push rod 407, prevents from falling.When in separating tank 4 float compared with
When few, the outlet tube flow of liquid outlet tank 416 is adjusted, so that the liquid level of separating tank 4 is less than the feed entrance point for the annular groove 417 that gathers materials, by silk
Bar 414, which is rotated down, makes it squeeze promotion compression bar 413, promotes compression bar 413 and promotion sliding sleeve 411 and push rod 407 is driven to rise, push rod
407 and push plate 408 leave liquid level, so that float in separating tank 4 is collected；After float reaches separation requirement, liquid outlet tank is adjusted
416 outlet tube flow makes the liquid level of separating tank 4 be promoted, when float in separating tank 4 object location be higher than gather materials annular groove 417 into
When discharge position, lead screw 414 is rotated up, sliding sleeve 411 is promoted under the effect of gravity and push rod 407 declines, push plate 408 reaches floating
When playing nitride layer, float is pushed to gather materials in annular groove 417 by push rod 407 and push plate 408；After float outflow, liquid outlet tank 416 is adjusted
Outlet tube flow, so that the liquid level of separating tank 4 is reduced, lead screw 414 is rotated down make its squeeze promoted compression bar 413, promoted pressure
Bar 413, which drives, promotes sliding sleeve 411 and the rising of push rod 407, and liquid level is left in push rod 407 and push plate 408.To float in separating tank 4
Separation the mode of gap operating may be used detached, the liquid level in separating tank 4 is exporting liquid level or less less than chute 409
Concentration when float separation can be improved in operation.Equipped with into liquid case 415, two end of inlet tube of separating tank 4 respectively with into liquid case
415 and separating tank 4 bottom connection, into liquid case 415 can eliminate charging the filtrate overwhelming majority impact kinetic energy, buffering charging filter
Disturbance of the liquid to liquid in separating tank 4 avoids influencing sedimentation separation effect.Equipped with liquid outlet tank 416, the inlet tube of liquid outlet tank 416
Road is connected to slot internal upper part, and entrance location height is less than the entrance location height of chute 409, the outlet pipe position of liquid outlet tank 416
Entrance location height of the height also below chute 409 is set, can ensure that the liquid after separation is smoothly discharged, avoid float from separation
It is entrained with and in liquid afterwards.
For the structure-design technique scheme of aforementioned separating tank 4, optional technical solution is provided by the utility model to be used for
The feces of livestock and poultry enrichment facility of black soldier flies is cultivated, also there is the waste water storage slot 9 being connected to the outlet tube of liquid outlet tank 416；With slip
The medial launder 10 of the discharge port connection of slot 409, medial launder 10 are connected to by pipeline with the feed inlet of diaphragm pump 5.It is store equipped with waste water
Intermediate material can be stored by depositing slot 9 and medial launder 10, buffer the fluctuation in production process.Waste water in waste water storage slot 9 can be sent to
System is reused.
Embodiment 1：Optional technical solution, the feces of livestock and poultry concentration dress provided by the utility model for cultivating black soldier flies
It sets, collecting tank 1 as shown in Figure 3 and Figure 4 has the collecting tank 101 positioned at one end, and groove bottom 103 is to 101 side of the collecting tank
To inclination.Collecting tank 1, which also has, to be arranged in groove bottom 103 by the drain ditch 104 in liquid importing collecting tank 101, with groove bottom
Collecting tank 1, is divided into the divider wall 107 in several regions by 103 connections, is arranged in 107 nearly collecting tank of divider wall, 101 end and collection
Plugboard trough 106 on 1 side wall of slot, the plate 102 being detachably connected with plugboard trough 106, delivery pump 2 pass through pipeline and collecting tank
101 connections, filter screen 105 are located at the top of groove bottom 103 and drain ditch 104.
Further, the feces of livestock and poultry enrichment facility provided by the utility model for cultivating black soldier flies also has and drain
The valve 108 of 104 nearly collecting tank of ditch, 101 end connection, the gas collection header 109 being connect far from 101 end of collecting tank with drain ditch 104,
Gas outlet 110 positioned at 109 top of gas collection header, gas outlet 110 are connected to by pipeline with the air inlet of vacuum pump 8.
Feces of livestock and poultry can be sent to the different region of collecting tank 1 in turn in livestock and poultry farm 11, through 105 filtering means dehydration of filter screen
After obtain solid filter residue.For further improvement project, after natural-dehydration to certain mass dryness fraction, it can close and be led with the region
The valve 108 that liquid ditch 104 connects is opened vacuum pump 8 and is vacuumized, be further dehydrated to solid filter residue, accelerate dewatering speed, improves
The mass dryness fraction of solid filter residue, solid filter residue can reach the mass dryness fraction requirement of cultivation black soldier flies, can also meet transport and require, can reduce follow-up
The energy consumption of processing reduces pollutant discharge amount.
Embodiment 2：Optional technical solution, the feces of livestock and poultry concentration dress provided by the utility model for cultivating black soldier flies
It sets, collecting tank 1 as shown in Figure 5 and Figure 6 has the collecting tank 101 positioned at one end, and liquid is imported the slot bottom in collecting tank 101
The plugboard trough 106 on 1 side wall of collecting tank is arranged in face 103, the plate 102 being detachably connected with plugboard trough 106, with collecting tank 1
Gas collection header 109 far from the connection of 101 end of collecting tank；Gas outlet 110 positioned at 109 top of gas collection header, it is logical with gas outlet 110
The vacuum pump 8 of piping connection（Incorporated by reference to Fig. 1）；At least provided with two groups of first ends and the hinged first connecting rod 111 of groove bottom 103
With second connecting rod 112, the hinged sliding rail beam 113 with first connecting rod 111 and 112 other end of second connecting rod, bottom end and groove bottom 103
Connection, upper end support the first support column 115 and the second support column 116 of sliding rail beam 113 respectively；Livestock and poultry for cultivating black soldier flies
Excrement enrichment facility also has the filtering screen frame 114 being slidably connected with sliding rail beam 113.
Feces of livestock and poultry is sent in filtering screen frame 114 in livestock and poultry farm 11, is consolidated after 114 filtering means dehydration of sieves frame
Body filter residue can be inserted into plate 102 after natural-dehydration to certain mass dryness fraction, opens vacuum pump 8 and vacuumizes, to solid filter residue into one
Step dehydration, accelerates dewatering speed, improves the mass dryness fraction of solid filter residue, and solid filter residue also can up to the mass dryness fraction requirement of cultivation black soldier flies
Meet transport to require.After completing dehydration, sliding rail beam 113 is pulled to far from 101 direction of collecting tank, in first connecting rod 111 and the
Under the action of two connecting rods 112, sliding rail beam 113 is enhanced, and so that filtering screen frame 114 is detached from collecting tank 1, is conducive to that screen frame will be filtered
114 and solid filter residue take out together, be convenient for do mechanization operation, improve efficiency.
Embodiment 3：Optional technical solution, the feces of livestock and poultry concentration dress provided by the utility model for cultivating black soldier flies
It sets, collecting tank 1 as shown in figure 5 and figure 7 has the collecting tank 101 positioned at one end, and liquid is imported the slot bottom in collecting tank 101
Collecting tank 1 is divided into the divider wall 107 in several regions by face 103, is arranged in 107 nearly collecting tank of divider wall, 101 end and collecting tank
Plugboard trough 106 on 1 side wall, the plate 102 being detachably connected with plugboard trough 106 connect with collecting tank 1 far from 101 end of collecting tank
The gas collection header 109 connect is located at the gas outlet 110 on 109 top of gas collection header, the vacuum being connect by pipeline with gas outlet 110
Pump 8（Incorporated by reference to Fig. 1）.Each region of collecting tank 1 is at least provided with two groups of first ends and the hinged first connecting rod of groove bottom 103
111 and second connecting rod 112, hinged sliding rail beam 113, bottom end and groove bottom with first connecting rod 111 and 112 other end of second connecting rod
103 connections, upper end support the first support column 115 and the second support column 116 of sliding rail beam 113 respectively；Each region of collecting tank 1
It is respectively equipped with the filtering screen frame 114 being slidably connected with sliding rail beam 113；
Feces of livestock and poultry can be in turn sent in the filtering screen frame 114 of different zones in livestock and poultry farm 12, through sieves frame 114
Solid filter residue is obtained after filtering means dehydration, after natural-dehydration to certain mass dryness fraction, can be inserted into plate 102, is opened vacuum pump 8 and is taken out very
Sky is further dehydrated solid filter residue, accelerates dewatering speed, improves the mass dryness fraction of solid filter residue, it is black that solid filter residue can reach cultivation
The mass dryness fraction requirement of stratiomyiid, can also meet transport and require.Feces of livestock and poultry natural filtration is concentrated using filtering screen frame 114, can be reduced
The workload of follow-up filter press.After completing dehydration, sliding rail beam 113 is pulled to far from 101 direction of collecting tank, in first connecting rod
111 and second connecting rod 112 under the action of, sliding rail beam 113 is enhanced, make filtering screen frame 114 be detached from collecting tank 1 in, be conducive to by
Filtering screen frame 114 and solid filter residue are taken out together, are convenient for do mechanization operation, improve efficiency.
Obviously, the utility model is not limited to the above preferred embodiment, can also be in the utility model claims and explanation
In the spirit that book limits, the transformation and improvement of diversified forms are carried out, same technical problem can be solved, and obtains expected technology
Effect, therefore do not repeat.Those skilled in the art directly or can associate all from content disclosed by the utility model
Scheme also belongs to the scope of protection of the utility model as long as within the spirit that claim limits.
Claims (7)
1. a kind of feces of livestock and poultry enrichment facility for cultivating black soldier flies, which is characterized in that the collection including collecting feces of livestock and poultry
Slot（1）；Pass through pipeline and the collecting tank（1）The delivery pump of connection（2）；Pass through pipeline and the delivery pump（2）Outlet connection
Filter press（3）；Pass through pipeline and the filter press（3）Filtrate (liquid connection separating tank（4）；Feed inlet by pipeline with
The separating tank（4）Connection, discharge port pass through pipeline and the filter press（3）The diaphragm pump of connection（5）；Accept the filter press
（3）Filter residue conveyer（6）；Accept the conveyer（6）Supplied materials accumulator（7）；The collecting tank（1）With positioned at
The collecting tank of one end（101）, liquid is imported into collecting tank（101）Interior groove bottom（103）, it is arranged in groove bottom（103）Top
Filter screen for filtering feces of livestock and poultry；Delivery pump（2）Outlet connecting pipe road also with the separating tank（4）Connection.
2. the feces of livestock and poultry enrichment facility according to claim 1 for cultivating black soldier flies, which is characterized in that the separation
Slot（4）Including groove body（401）；With the groove body（401）The crane span structure of top connection（402）；With the crane span structure（402）The drive of connection
Dynamic, lifting gear（403）；With the driving, lifting gear（403）The central shaft of drive connection（404）；With the central shaft
（404）The stirring rod of lower end connection（405）；With the stirring rod（405）The harrow frame of connection（406）；With the central shaft（404）
The push rod that top is slidably connected（407）；Several pieces and the push rod（407）The push plate of connection（408）；Positioned at the push rod
（407）Lower section and the central shaft（404）Connection, stops the push rod（407）The stop block of drop（410）；Lower end and institute
State push rod（407）Connection, cylinder inner periphery and the central shaft（404）The promotion sliding sleeve being slidably connected（411）；It is arranged described
Promote sliding sleeve（411）Sliding slot on inner periphery；Side and the central shaft（404）Connection, the other side connect with sliding slot sliding
The key connect；With the crane span structure（402）With promotion sliding sleeve（411）Connection, for realizing the push rod（407）The elevator of lifting
Structure；With the groove body（401）Connection into liquid case（415）；With described into liquid case（415）Bottom connection, stretch into harrow frame（406）
The inlet tube of bottom in top to slot；Bottom is connected to by pipeline with slot internal upper part, and and groove body（401）Outer circumference surface connection
Liquid outlet tank（416）；With the liquid outlet tank（416）The outlet tube of connection；With groove body（401）The discharge port of bottom surface center connection；
With the groove body（401）Inner peripheral surface connection the annular groove that gathers materials（417）；With the annular groove that gathers materials（417）Connection and with it is described
Groove body（401）The chute of connection（409）；The filter press（3）Filtrate by pipeline to described into liquid case（415）It is interior；
Liquid outlet tank（416）Inlet tube and the position height of outlet tube be below the annular groove that gathers materials（417）Feed entrance point height, and go out liquid
Case（416）Inlet tube position height be less than liquid outlet tank（416）Outlet tube position height；When the push rod（407）Rotation
When, the push plate（408）By separating tank（4）Liquid level float push the annular groove that gathers materials to（417）It is interior.
3. according to claim 2 for cultivating the feces of livestock and poultry enrichment facilities of black soldier flies, which is characterized in that also have with
Liquid outlet tank（416）Outlet tube connection waste water storage slot（9）；With the chute（409）Discharge port connection medial launder
（10）；The medial launder（10）Pass through pipeline and the diaphragm pump（5）Feed inlet connection.
4. the feces of livestock and poultry enrichment facility according to claim 1 for cultivating black soldier flies, which is characterized in that the slot bottom
Face（103）To the collecting tank（101）Direction tilts；The collecting tank（1）Also have and is arranged in groove bottom（103）Liquid is led
Enter collecting tank（101）Interior drain ditch（104）；With the groove bottom（103）Connection, by collecting tank（1）It is divided into several regions
Divider wall（107）；It is arranged in divider wall（107）Nearly collecting tank（101）End and collecting tank（1）Plugboard trough on side wall（106）；
With the plugboard trough（106）The plate being detachably connected（102）；The delivery pump（2）Pass through pipeline and collecting tank（101）Even
It is logical；Filter screen（105）Positioned at groove bottom（103）With drain ditch（104）Top.
5. according to claim 4 for cultivating the feces of livestock and poultry enrichment facilities of black soldier flies, which is characterized in that also have with
The drain ditch（104）Nearly collecting tank（101）Hold the valve of connection（108）；With the drain ditch（104）Far from collecting tank
（101）Hold the gas collection header of connection（109）；Positioned at the gas collection header（109）The gas outlet on top（110）；With the outlet
Mouthful（110）The vacuum pump being connected to by pipeline（8）.
6. the feces of livestock and poultry enrichment facility according to claim 1 for cultivating black soldier flies, which is characterized in that the collection
Slot（1）With setting in collecting tank（1）Plugboard trough on side wall（106）；With the plugboard trough（106）The plate being detachably connected
（102）；With the collecting tank（1）Far from collecting tank（101）Hold the gas collection header of connection（109）；Positioned at the gas collection header
（109）The gas outlet on top（110）；With the gas outlet（110）The vacuum pump being connected to by pipeline（8）；At least provided with two groups
First end and the groove bottom（103）Hinged first connecting rod（111）And second connecting rod（112）, with the first connecting rod（111）
And second connecting rod（112）The hinged sliding rail beam of the other end（113）, bottom end and the groove bottom（103）Connection, upper end support respectively
The sliding rail beam（113）The first support column（115）With the second support column（116）；Feces of livestock and poultry for cultivating black soldier flies is dense
Compression apparatus also has and the sliding rail beam（113）The filtering screen frame being slidably connected（114）.
7. the feces of livestock and poultry enrichment facility according to claim 1 for cultivating black soldier flies, which is characterized in that the collection
Slot（1）With by collecting tank（1）It is divided into the divider wall in several regions（107）；It is arranged in divider wall（107）Nearly collecting tank
（101）End and collecting tank（1）Plugboard trough on side wall（106）；With the plugboard trough（106）The plate being detachably connected（102）；
With the collecting tank（1）Far from collecting tank（101）Hold the gas collection header of connection（109）；Positioned at the gas collection header（109）Top
Gas outlet（110）；With the gas outlet（110）The vacuum pump being connected to by pipeline（8）；Collecting tank（1）Each region extremely
It is equipped with two groups of first ends and the groove bottom less（103）Hinged first connecting rod（111）And second connecting rod（112）, with described
One connecting rod（111）And second connecting rod（112）The hinged sliding rail beam of the other end（113）, bottom end and the groove bottom（103）Connection,
Upper end supports the sliding rail beam respectively（113）The first support column（115）With the second support column（116）；Collecting tank（1）It is each
Region is respectively equipped with and the sliding rail beam（113）The filtering screen frame being slidably connected（114）.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707196.3U CN207713620U (en) | 2017-12-11 | 2017-12-11 | Feces of livestock and poultry enrichment facility for cultivating black soldier flies |
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|---|---|---|---|
| CN201721707196.3U CN207713620U (en) | 2017-12-11 | 2017-12-11 | Feces of livestock and poultry enrichment facility for cultivating black soldier flies |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114698597A (en) * | 2021-12-30 | 2022-07-05 | 上海海洋大学 | Method for recycling aquaculture solid waste |
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2017
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114698597A (en) * | 2021-12-30 | 2022-07-05 | 上海海洋大学 | Method for recycling aquaculture solid waste |
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