CN110468037A - A kind of methane-generating pit - Google Patents
A kind of methane-generating pit Download PDFInfo
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- CN110468037A CN110468037A CN201910833491.0A CN201910833491A CN110468037A CN 110468037 A CN110468037 A CN 110468037A CN 201910833491 A CN201910833491 A CN 201910833491A CN 110468037 A CN110468037 A CN 110468037A
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- pond body
- material box
- rotational cylindrical
- screw rod
- stalk
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- 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
- C02F11/04—Anaerobic treatment; Production of methane by such processes
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/34—Internal compartments or partitions
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/52—Mobile; Means for transporting the apparatus
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
- C12M27/08—Stirrer or mobile mixing elements with different stirrer shapes in one shaft or axis
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/02—Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/04—Phase separators; Separation of non fermentable material; Fractionation
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- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
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- Fertilizers (AREA)
Abstract
The invention belongs to biomass pool structure technical field, specifically a kind of methane-generating pit；It is provided with above the other side of pond body and draws expects pipe, and the bottom end of pond body offers drain pipe；Annular spacing groove is offered inside pond body, and material box is installed in annular spacing groove, and the bottom face of material box offers drainage hole；Material box is slidably mounted in pond body by going up and down agitating device；Driving motor is removably mounted at activity, and this is covered, and the output end of driving motor passes through removable cover and is connected with flexible rotation axis, and the bottom end of flexible rotation axis is connected with cavity Rotational Cylindrical；Cavity Rotational Cylindrical is movably arranged in sleeve screw rod, and ball nut is socketed on sleeve screw rod, and ball nut is mounted on the bottom face of material box；The bottom end of Rotational Cylindrical is connected with agitating shaft, and multiple stirring rods are equipped on agitating shaft；Stalk and liquid manure is set to carry out separation and fermentation.The phenomenon that it is different from the manure fermentation time to prevent stalk waste material, and the gas after fermentation is caused to generate waste.
Description
Technical field
The invention belongs to biomass pool structure technical field, specifically a kind of methane-generating pit.
Background technique
Excrement can be used as traditional fertilizer as a kind of common waste in rural area, its natural packing is allowed to ferment 5~6
Month, 40 days to two months or so are also taken in special circumstances, and one side stink distributes, and has not only polluted environment but also has caused nutrient big
Amount is lost.And excrement is handled with microbe fermentation method to obtain biogas, the fermentation process of excrement can not only be accelerated, when shortening fermentation
Between, it avoids waste, and can be turned waste into wealth by fermentation, the waste of easy pollution environment is become into a kind of clean energy.
Can be used to warm oneself, illuminate, save energy consumption, it is low in cost, it is easy to operate, it is easy to spread, human excrement, chicken manure, pig manure, cattle and sheep excrement,
The animal excretas such as duck excrement, quail excrement, rabbit excrement, pigeon dung are ok.And biogas fermentation material is done using crop material, by adding stalk
Fermenting agent Biogas, accomplish not cultivate also can construction of marsh gas tank, expanded the source of biogas fermentation material, solved from source
The problem of Burning Straws and pollution rural environment；
After some Resolving probiems existing for straw pond, it also can avoid producing the starting of methane-generating pit caused by biogas using stalk
Slowly, resolution ratio is lower, crust is serious and the problems such as difficulty that discharge.Compared with common manure fermentation, straw is widely distributed, raw material
Abundance, in addition water content is low, and the biogas residue of generation is in solid-state, can be used directly as organic fertilizer, and straw can be stored for a long time, transport
It is convenient, it is cheap.
And existing methane-generating pit is when in use, is all to mix human and animal excreta and stalk waste material in the methane-generating pit launched mostly
Human and animal excreta and stalk waste material are carried out individually fermentation generation biogas by fermentation, no matter are all difficult to using that method by excrement
Waste or straw waste are efficiently utilized；Fertilizer most solid and the liquid mixing generated after fermenting simultaneously, produces after mixing
Raw fertilizer is by being difficult to reach efficient utilization.
Summary of the invention
In order to make up for the deficiencies of the prior art, a kind of methane-generating pit proposed by the present invention, shows present invention is mainly used for solution
Some is all to mix human and animal excreta and stalk waste material to ferment in the methane-generating pit launched or human and animal excreta and stalk give up mostly
Material carries out individually fermentation and generates biogas, no matter is all difficult to soil waste or straw waste carrying out efficiently benefit using that method
With；Fertilizer most solid and the liquid mixing generated after fermenting simultaneously, the fertilizer generated after mixing is by being difficult to reach efficient
Utilization.
The technical solution adopted by the present invention to solve the technical problems is: a kind of methane-generating pit of the present invention, including pond
Body, feed pipe, draws expects pipe and drain pipe at removable cover；Removable cover, and the upper side setting of pond body are offered above the pond body
There is feed pipe；It is provided with above the other side of the pond body and draws expects pipe, and the bottom end of pond body offers drain pipe；In the pond body
Portion offers annular spacing groove, and material box is equipped in annular spacing groove, and the bottom face of material box offers drainage hole；Institute
It states material box and is slidably mounted in pond body by going up and down agitating device；The lifting agitating device includes driving motor, flexible turn
Moving axis, cavity Rotational Cylindrical, sleeve screw rod, ball nut, agitating shaft, stirring rod and limit slide bar；The driving motor is detachable
Being mounted on activity, this is covered, and the output end of driving motor passes through removable cover and is connected with flexible rotation axis, and rotation axis of stretching
Bottom end is connected with cavity Rotational Cylindrical；The cavity Rotational Cylindrical is movably arranged in sleeve screw rod, and rolling is socketed on sleeve screw rod
Pearl nut, and ball nut is mounted on the bottom face of material box；The bottom end of the Rotational Cylindrical is connected with across sleeve screw rod and stirs
Axis is mixed, and multiple stirring rods are installed on agitating shaft；Limiting through hole is offered on the material box, and sliding is inserted in limiting through hole
It is connected to limit slide bar；
When work, after pond body is installed, crushing straw waste material is first passed through into feed pipe and draws expects pipe while putting into
In material box, and stalk waste material injected volume is 2/3rds position of material box, after the completion of the dispensing of stalk waste material, by liquid
Excrement material is put into pond body by feed pipe, and as excrement is constantly put into pond body, material box can will mix in excrement
The solid waste of bulky grain is filled into material box, while the liquid manure material put into can be contacted with stalk, not only can be to straw
Stalk plays wet effect, while stalk can be carried out Biological Pretreatment in material box, does not need that individually stalk is added
Ammonium hydrogen carbonate inoculum, when smashed stalk in pond body moisten, biological treatment after, controller start driving motor, drive
Dynamic motor drives flexible rotation axis and the rotation of cavity Rotational Cylindrical, and the rotation of cavity Rotational Cylindrical will drive the rotation of sleeve screw rod, because of sleeve
Installation ball nut cooperation on screw rod and material box, the rotation of sleeve screw rod will drive material box and move down, and make to throw in material box
The stalk put is contacted with the intracorporal liquid manure in pond, enables stalk and liquid manure mixed fermentation；If desired intracorporal to pond
When liquid manure and stalk are individually fermented, driving motor reversion drives material disc to move up, and makes dispensing in material disc
Stalk is separated with liquid manure, and then stalk and liquid manure is made to carry out separation and fermentation, when preventing stalk waste material and manure fermentation
Between it is different, and the phenomenon that cause the gas after fermentation to generate waste；Cavity Rotational Cylindrical rotation simultaneously can drive stirring rod in pond
Rotation in vivo, stirring rod rotation can be stirred the intracorporal liquid manure in pond, increase fermentation rate and the fermentation of liquid manure
Effect；The bulky grain solid waste material in liquid manure can be filtered by material box simultaneously, prevent bulky grain waste material
There is a phenomenon where settling in pond body, the liquid waste after fermentation is discharged by drain pipe；Solid or stalk waste material after fermentation
Stalk on material box and solid waste are dug out by drawing expects pipe by drawing material tool, convenient for the reuse of pond body.
Preferably, the Rotational Cylindrical passes through mechanism and the sleeve screw rod sliding fit inside of being slidably fastened；It is described to be slidably fastened
Mechanism includes be fixed block, electromagnetic adsorption column, magnetic slide post and clamping block；Multiple arcs are offered inside the sleeve screw rod
Shape engaging slot；The block that is fixed is mounted in cavity Rotational Cylindrical, and electromagnetic adsorption column is equipped on the block that is fixed；It is described
Engaging has adsorption tank on electromagnetic adsorption column；Sliding eye is offered on the outer wall of the cavity Rotational Cylindrical, and sliding is inserted in sliding eye
It is connected to magnetic slide post；One end of the magnetism slide post is located in cavity Rotational Cylindrical, and the other end of magnetic slide post is located at
The outside of cavity Rotational Cylindrical；The outer end of the magnetism slide post is equipped with clamping block, and clamping block and the sliding of arc engaging slot block
It closes；The electromagnetic adsorption column obtains electricity condition and magnetic slide post is opposite pole, and electromagnetic adsorption column power failure state and magnetism are sliding
Dynamic column is like pole；When work, when needing individually to stir the intracorporal liquid manure material in pond, controller controls electromagnetism
Adsorption column obtains electric, and obtaining electric electromagnetic adsorption column can be adsorbed onto magnetic slide post in adsorption tank, while magnetic slide post drives card
It closes block to engage with the disengaging of arc engaging slot, controller controls driving motor starting, and driving motor, which drives, passes through cavity Rotational Cylindrical band
Dynamic agitating shaft rotation, rotating bar can be stirred effect to liquid manure in pond body under the drive of agitating shaft, further increase
The fermentation of liquid manure in big pond body；When material box needs to rise, driving motor, which slowly rotates, drives clamping block and arc card
Slot alignment is closed, controller controls electromagnetic adsorption column power loss, and magnetic slide post can be pushed by the repulsive force of the electromagnetic adsorption column of power loss
Into arc engaging slot, while the magnetic attraction of magnetic absorption column can will be such that clamping block snaps onto arc engaging slot, turn cavity
Dynamic column and sleeve screw rod are rotatablely connected, and are risen convenient for material box rotation.
Preferably, it is movably set with turning set above the sleeve screw rod, and offers rotation slot on turning set inner wall, and
Rotation slot and arc engaging slot are to corresponding；The outer wall of the turning set is equipped with multiple rotating blocks, and installs on multiple rotating blocks
There is the first stirring bar；It is provided with caoutchouc elasticity item between the adjacent rotating block, and is provided with the second stirring on caoutchouc elasticity item
Item；When work, after material box is slidably mounted in ring-shaped slide slot, controller control electromagnetic adsorption column obtains electric, makes clamping block
Engage with the disengaging of arc engaging slot, after clamping block is detached from, controller control is shunk Rotational Cylindrical and shunk, and flexible rotation axis is received upwards
Contracting will drive cavity Rotational Cylindrical upward sliding, after clamping block, which is slided into, to be aligned with the rotation slot being arranged on turning set, stretches and turns
Moving axis stops shrinking；Controller controls electromagnetic adsorption column power loss, snaps onto clamping block in rotation slot, controller control driving electricity
Machine rotation, cavity Rotational Cylindrical will drive turning set and rotate above sleeve screw rod, and the turning set of rotation can the first stirring bar of bottom end
It is rotated in material box with the second stirring bar, the first stirring bar and the second stirring bar of rotation can be to the stalk waste materials in material box
It carries out while stirring with the liquid manure of infiltration, and then increase the fermentation rate of stalk waste material in material box, while preventing stalk
There is a phenomenon where sedimentation or agglomerations in material box for waste material, and then influence the discharge phenomenon that pond body bottom end generates gas；Because of rotation
Set is movably arranged on sleeve screw rod, when material box rises, will drive the first stirring bar and the second stirring bar moves up, no
It will affect the rising of material box.
Preferably, second stirring bar is shifted to install with the first stirring bar, and the swing of the second stirring bar is mounted on elasticity
On rubber strip；When work, when turning set drives the first stirring bar and the second stirring bar to stir in material box, setting is swung
Second stirring bar can generate rotation in the inside of material box under the drive of turning set, while the stalk being put into material box is crowded
Pressure can make the second stirring generate certain swing angle, and then increase the mixing effect of the second stirring bar in turn；It swings simultaneously
The reaction force of the second stirring bar can be such that stalk waste material in material box mixes with liquid manure mutual extrusion afterwards, and then increase stalk
Waste material and the mixed effect of liquid manure and and mixed degree.
Preferably, the first stirring bar bottom face is provided with multiple elastic slide blocks；The upper end of second stirring bar
Face is provided with multiple rubber extruded blocks, and multiple rubber extruded blocks and multiple elastic slide block misaligned intervals are arranged；When work, because
Second stirring bar is shifted to install with the first stirring bar, the rubber being arranged when the second stirring bar, which squeezes, to be swung, in the first stirring bar
Crushing block can be contacted with elastic slide block mutual extrusion, and then the stalk waste material for bonding or agglomerating in material box is carried out extruding powder
It is broken, the phenomenon that preventing from bonding in material box or the waste material of agglomeration be excessive, the drainage hole opened up on material box is caused to generate blocking, into
And influence the stirring and mixing effect of liquid manure and stalk waste material in pond body.
Preferably, the upper surface of the ring-shaped slide slot is equipped with loop buffer circle, and opened up inside loop buffer circle for
Cavity structure；The inside of the loop buffer circle is filled with gaseous fermentation agent, and micro- gas is offered on the outer wall of loop buffer circle
Hole；Air inlet pipe is provided on the outer wall of the pond body, and air inlet pipe is connected to loop buffer circle；When work, the annular of setting is slow
The phenomenon that punching circle prevents material box when being slidably installed, and generates friction with the bottom end of ring-shaped slide slot, and then material box is caused to produce
Raw damaged phenomenon；Loop buffer circle can play the role of buffering to material box simultaneously, prevent material box in the first stirring bar
Under the action of agitation with the second stirring bar, material box is the phenomenon that ring-shaped slide slot generates shaking；Simultaneously in loop buffer circle
The gaseous fermentation agent of filling, sprays under the vibration of loop buffer circle from micro- stomata, and the gaseous fermentation agent of ejection can accelerate pond
Internal liquid manure fermentation efficiency.
Beneficial effects of the present invention are as follows:
1. the present invention can will mix consolidating for bulky grain by the cooperation of material box and the mechanism that is slidably fastened, material box in excrement
Body waste material is filled into material box, while the liquid manure material put into can be contacted with stalk, can not only be played to stalk wet
Effect, while stalk can be subjected to Biological Pretreatment in material box, not need ammonium hydrogen carbonate individually is added to stalk and connect
Kind object carries out Biological Pretreatment operation；When if desired individually being fermented to the intracorporal liquid manure in pond and stalk, driving motor
Reversion drives material disc to move up, and separates the stalk launched in material disc with liquid manure, and then make stalk and liquid excrement
Just separation and fermentation is carried out, it is different from the manure fermentation time to prevent stalk waste material, and the gas after fermentation is caused to generate showing for waste
As.
2. the present invention is stirred by the cooperation of be slidably fastened mechanism and the mechanism that is slidably fastened, the first stirring bar of rotation and second
Mixing item can carry out while stir to the liquid manure of the stalk waste material in material box and infiltration, and then it is useless to increase stalk in material box
The fermentation rate of material, while preventing stalk waste material in material box there is a phenomenon where settling or agglomerating, and then influence pond body bottom end
Generate the discharge phenomenon of gas.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is three-dimensional cutaway view of the invention；
Fig. 2 is the installation diagram of drop agitating device of the invention；
Fig. 3 is the installation diagram of the mechanism that is slidably fastened of the invention；
In figure: pond body 1, annular spacing groove 11, removable cover 12, material box 2, drainage hole 21, lifting agitating device 3, driving
Motor 31, flexible rotation axis 32, cavity Rotational Cylindrical 33, sleeve screw rod 34, arc engaging slot 341, ball nut 35, agitating shaft
36, stirring rod 37, limit slide bar 38, the mechanism that is slidably fastened 4, the block 41 that is fixed, electromagnetic adsorption column 42, magnetic slide post 43,
Clamping block 44, turning set 5, rotation slot 51, rotating block 52, caoutchouc elasticity item 53, the first stirring bar 6, elastic slide block 61, second
Stirring bar 7, loop buffer circle 8, air inlet pipe 9, feed pipe 10, draws expects pipe 20, drain pipe 30 at rubber extruded block 71.
Specific embodiment
It is carried out using a kind of methane-generating pit of Fig. 1-Fig. 3 to an embodiment of the present invention as described below.
As shown in Figure 1-Figure 3, a kind of methane-generating pit of the present invention, including pond body 1, removable cover 12, feed pipe 10, draw material
Pipe 20 and drain pipe 30；Removable cover 12 is offered above the pond body 1, and a upper side of pond body 1 is provided with feed pipe 10；Institute
It states to be provided with above the other side of pond body 1 and draws expects pipe 20, and the bottom end of pond body 1 offers drain pipe 30；It is opened inside the pond body 1
Equipped with annular spacing groove 11, and material box 2 is installed in annular spacing groove 11, and the bottom face of material box 2 offers drainage hole
21；The material box 2 is slidably mounted in pond body 1 by going up and down agitating device 3；The lifting agitating device 3 includes driving electricity
Machine 31, flexible rotation axis 32, cavity Rotational Cylindrical 33, sleeve screw rod 34, ball nut 35, agitating shaft 36, stirring rod 37 and limit
Slide bar 38；The driving motor 31 is removably mounted at activity, and this is covered, and the output end of driving motor 31 passes through removable cover 12
It is connected with flexible rotation axis 32, and the bottom end of flexible rotation axis 32 is connected with cavity Rotational Cylindrical 33；The cavity Rotational Cylindrical 33 is living
It is dynamic to be arranged in sleeve screw rod 34, and ball nut 35 is socketed on sleeve screw rod 34, and ball nut 35 is mounted on material box 2
Bottom face on；The bottom end of the Rotational Cylindrical passes through sleeve screw rod 34 and is connected with agitating shaft 36, and is equipped on agitating shaft 36 more
A stirring rod 37；Limiting through hole is offered on the material box 2, and sliding plug has limit slide bar 38 in limiting through hole；
When work, after pond body 1 is installed, crushing straw waste material is first passed through into feed pipe 10 and draws expects pipe 20 while throwing
Enter into material box 2, and stalk waste material injected volume is 2/3rds position of material box 2, after the completion of the dispensing of stalk waste material,
Liquid manure material is put into pond body 1 by feed pipe 10, as excrement is constantly put into pond body 1, material box 2 can be incited somebody to action
The solid waste of mixing bulky grain is filled into material box 2 in excrement, while the liquid manure material put into can be contacted with stalk, no
Wet effect can be only played to stalk, while stalk can be subjected to Biological Pretreatment in material box 2, do not needed individually
To stalk be added ammonium hydrogen carbonate inoculum, when smashed stalk in pond body 1 moisten, biological treatment after, controller starting
Driving motor 31, driving motor 31 drive flexible rotation axis 32 and cavity Rotational Cylindrical 33 to rotate, and the rotation of cavity Rotational Cylindrical 33 can band
Moving sleeve screw rod 34 rotates, and because installation ball nut 35 cooperates on sleeve screw rod 34 and material box 2, the rotation of sleeve screw rod 34 can band
Animal magazine 2 moves down, and contacts the stalk launched in material box 2 with the liquid manure in pond body 1, makes stalk and liquid excrement
It just being capable of mixed fermentation；If desired in pond body 1 liquid manure and stalk individually fermented when, driving motor 31 invert band
Animal charging tray moves up, and separates the stalk launched in material disc with liquid manure, and then carries out stalk and liquid manure
It is different from the manure fermentation time to prevent stalk waste material for separation and fermentation, and the gas after fermentation is caused to generate the phenomenon that wasting；Simultaneously
The rotation of cavity Rotational Cylindrical 33 can drive stirring rod 37 to rotate in pond body 1, and the rotation of stirring rod 37 can be to the liquid excrement in pond body 1
Just it is stirred, increases the fermentation rate of liquid manure and the effect of fermentation；It simultaneously can will be in liquid manure by material box 2
Bulky grain solid waste material be filtered, prevent bulky grain waste material in pond body 1 there is a phenomenon where settling, the liquid after fermentation is useless
Material is discharged by drain pipe 30；Solid or stalk waste material after fermentation will be on material box 2 by drawing expects pipe 20 by drawing material tool
Stalk and solid waste are dug out, convenient for the reuse of pond body 1.
As shown in Figures 2 and 3, the Rotational Cylindrical passes through mechanism 4 and 34 sliding fit inside of sleeve screw rod of being slidably fastened；Institute
Stating the mechanism 4 that is slidably fastened includes be fixed block 41, electromagnetic adsorption column 42, magnetic slide post 43 and clamping block 44；The sleeve
Multiple arcs engaging slot 341 is offered inside screw rod 34；The block 41 that is fixed is mounted in cavity Rotational Cylindrical 33, and is engaged
Electromagnetic adsorption column 42 is installed on fixed block 41；Engaging has adsorption tank on the electromagnetic adsorption column 42；The cavity Rotational Cylindrical 33
Outer wall on offer sliding eye, and sliding plug is magnetic slide post 43 in sliding eye；One end of the magnetism slide post 43
In cavity Rotational Cylindrical 33, and the other end of magnetic slide post 43 is located at the outside of cavity Rotational Cylindrical 33；The magnetic sliding
The outer end of column 43 is equipped with clamping block 44, and clamping block 44 is slidably fastened with arc engaging slot 341；The electromagnetic adsorption column 42
Electricity condition and magnetic slide post 43 are opposite pole, and 42 power failure state of electromagnetic adsorption column and magnetic slide post 43 are same sex magnetic
Pole；When work, when needing individually to stir the liquid manure material in pond body 1, controller controls electromagnetic adsorption column 42 and obtains
Electricity, obtaining electric electromagnetic adsorption column 42 can be adsorbed onto magnetic slide post 43 in adsorption tank, while magnetic slide post 43 drives engaging
Block 44 engages with the disengaging of arc engaging slot 341, and controller controls driving motor 31 and starts, and driving motor 31 drives to be turned by cavity
Dynamic column 33 drives agitating shaft 36 to rotate, and rotating bar can be stirred liquid manure in pond body 1 under the drive of agitating shaft 36
Effect, further increases the fermentation of liquid manure in pond body 1；When material box 2 needs to rise, driving motor 31 slowly rotates band
Dynamic clamping block 44 is aligned with arc engaging slot 341, and controller controls 42 power loss of electromagnetic adsorption column, the electromagnetic adsorption column 42 of power loss
Magnetic slide post 43 can be pushed into arc engaging slot 341 by repulsive force, while the magnetic attraction of magnetic absorption column can will make to engage
Block 44 snaps onto arc engaging slot 341, is rotatablely connected cavity Rotational Cylindrical 33 and sleeve screw rod 34, rotates convenient for material box 2
Rise.
As shown in Figures 2 and 3, it is movably set with turning set 5 above the sleeve screw rod 34, and is opened on 5 inner wall of turning set
Equipped with rotation slot 51, and rotation slot 51 and arc engaging slot 341 are to corresponding；The outer wall of the turning set 5 is equipped with multiple rotations
Block 52, and the first stirring bar 6 is installed on multiple rotating blocks 52；Caoutchouc elasticity item is provided between the adjacent rotating block 52
53, and the second stirring bar 7 is provided on caoutchouc elasticity item 53；When work, when material box 2 is slidably mounted in ring-shaped slide slot
Afterwards, controller control electromagnetic adsorption column 42 obtains electric, is detached from clamping block 44 with arc engaging slot 341 and engages, when clamping block 44 is de-
From rear, controller control is shunk Rotational Cylindrical and is shunk, and flexible rotation axis 32 is shunk upwards will drive 33 upward sliding of cavity Rotational Cylindrical,
After clamping block 44, which is slided into, to be aligned with the rotation slot 51 being arranged on turning set 5, rotation axis 32 of stretching stops shrinking；Controller control
42 power loss of electromagnetic adsorption column processed, snaps onto clamping block 44 in rotation slot 51, and controller controls driving motor 31 and rotates, and cavity turns
Dynamic column 33 will drive turning set 5 and rotate above sleeve screw rod 34, and the turning set 5 of rotation can the first stirring bar of bottom end 6 and second
Stirring bar 7 rotates in material box 2, and the first stirring bar 6 of rotation and the second stirring bar 7 can be to the stalk waste materials in material box 2
It carries out while stirring with the liquid manure of infiltration, and then increase the fermentation rate of stalk waste material in material box 2, while preventing stalk
There is a phenomenon where sedimentation or agglomerations in material box 2 for waste material, and then influence the discharge phenomenon that 1 bottom end of pond body generates gas；Because turning
Dynamic set 5 is movably arranged on sleeve screw rod 34, when material box 2 rises, will drive the first stirring bar 6 and the second stirring bar 7 to
Upper movement will not influence the rising of material box 2.
As shown in Figure 1-Figure 3, second stirring bar 7 is shifted to install with the first stirring bar 6, and the second stirring bar 7 is swung
It is mounted on elastic rubber strip；When work, when turning set 5 drives the first stirring bar 6 and the second stirring bar 7 to stir in material box 2
When mixing, the second stirring bar 7 for swinging setting can generate rotation, while material in the inside of material box 2 under the drive of turning set 5
The extruding force for the stalk being put into box 2 can make the second stirring generate certain swing angle, and then increase the second stirring bar 7 in turn
Mixing effect；The reaction force of the second stirring bar 7 can make stalk waste material and liquid manure in material box 2 mutual after swinging simultaneously
Mixing is squeezed, and then increases stalk waste material and the mixed effect of liquid manure and and mixed degree.
As shown in Figure 1-Figure 3,6 bottom face of the first stirring bar is provided with multiple elastic slide blocks 61；Described second stirs
The upper surface for mixing item 7 is provided with multiple rubber extruded blocks 71, and multiple rubber extruded blocks 71 and multiple elastic slide blocks 61 misplace
Interval setting；When work, because the second stirring bar 7 and the first stirring bar 6 shift to install, when the second stirring bar 7, which squeezes, to be swung, the
The rubber extruded block 71 being arranged in one stirring bar 6 can be contacted with elastic 61 mutual extrusion of slide block, and then will be bonded in material box 2
Or the stalk waste material of agglomeration carries out extruding crushing, prevents from bonding in material box 2 or the waste material of agglomeration is excessive, cause on material box 2
The drainage hole 21 opened up generates the phenomenon that blocking, and then influences the stirring and mixing effect of liquid manure and stalk waste material in pond body 1.
As shown in Figure 1, the upper surface of the ring-shaped slide slot is equipped with loop buffer circle 8, and opened inside loop buffer circle 8
It is set as cavity structure；The inside of the loop buffer circle 8 is filled with gaseous fermentation agent, and opens up on the outer wall of loop buffer circle 8
There is micro- stomata；Air inlet pipe 9 is provided on the outer wall of the pond body 1, and air inlet pipe 9 is connected to loop buffer circle 8；When work, if
The phenomenon that loop buffer circle 8 set prevents material box 2 when being slidably installed, and generates friction with the bottom end of ring-shaped slide slot, in turn
Material box 2 is caused to generate damaged phenomenon；Loop buffer circle 8 can play the role of buffering to material box 2 simultaneously, prevent material
For box 2 under the action of the agitation of the first stirring bar 6 and the second stirring bar 7, material box 2 generates showing for shaking in ring-shaped slide slot
As；The gaseous fermentation agent filled in loop buffer circle 8 simultaneously, sprays under the vibration of loop buffer circle 8 from micro- stomata, ejection
Gaseous fermentation agent can accelerate liquid manure fermentation efficiency in pond body 1.
Specific workflow is as follows:
After pond body 1 is installed, crushing straw waste material is first passed through into feed pipe 10 and draws expects pipe 20 while putting into object
In magazine 2, and stalk waste material injected volume is 2/3rds position of waste material box, after the completion of the dispensing of stalk waste material, by liquid
Excrement material is put into pond body 1 by feed pipe 10, and as excrement is constantly put into pond body 1, the meeting of material box 2 will be in excrement
The solid waste of mixing bulky grain is filled into material box 2, and controller starts driving motor 31, and driving motor 31 drives flexible turn
Moving axis 32 and cavity Rotational Cylindrical 33 rotate, and the rotation of cavity Rotational Cylindrical 33 will drive the rotation of sleeve screw rod 34, because sleeve screw rod 34 with
Ball nut 35 is installed to cooperate on material box 2, the rotation of sleeve screw rod 34 will drive material box 2 and move down, and make to throw in material box 2
The stalk put is contacted with the liquid manure in pond body 1, enables stalk and liquid manure mixed fermentation；If desired in pond body 1
Liquid manure and stalk when individually being fermented, the reversion of driving motor 31 drives material disc to move up, and makes to throw in material disc
The stalk put is separated with liquid manure, and then stalk and liquid manure is made to carry out separation and fermentation, prevents stalk waste material and excrement from sending out
The ferment time is different, and the gas after fermentation is caused to generate the phenomenon that wasting；The rotation of cavity Rotational Cylindrical 33 simultaneously can drive stirring
Bar 37 rotates in pond body 1, and the rotation of stirring rod 37 can be stirred the liquid manure in pond body 1, increases the hair of liquid manure
The effect of ferment rate and fermentation；The bulky grain solid waste material in liquid manure can be filtered, be prevented by material box 2 simultaneously
Only there is a phenomenon where settling in pond body 1, the liquid waste after fermentation is discharged bulky grain waste material by drain pipe 30；After fermentation
Solid or stalk waste material are dug out stalk and solid waste on material box 2 by drawing expects pipe 20 by drawing material tool, are convenient for pond body 1
Reuse.
In the description of the present invention, it is to be understood that, term " center ", "front", "rear", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "top", "bottom" "inner", "outside" be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the scope of the invention.
Although the present invention be illustrated by specific embodiment, it will be appreciated by those skilled in the art that, do not departing from
In the case where the scope of the invention, various transformation and equivalent substitute can also be carried out to the present invention.In addition, being directed to particular condition or material
Material, can do various modifications to the present invention, without departing from the scope of the present invention.Therefore, the present invention is not limited to disclosed tool
Body embodiment, and should include the whole embodiments fallen within the scope of the appended claims.
Claims (6)
1. a kind of methane-generating pit, including pond body (1), removable cover (12), feed pipe (10), draw expects pipe (20) and drain pipe (30)；Institute
It states and is offered removable cover (12) above pond body (1), and a upper side of pond body (1) is provided with feed pipe (10)；The pond body (1)
The other side above be provided with and draw expects pipe (20), and the bottom end of pond body (1) offers drain pipe (30)；It is characterized by: described
It offers annular spacing groove (11), and is equipped with material box (2) in annular spacing groove (11), and material box (2) inside pond body (1)
Bottom face offer drainage hole (21)；The material box (2) is slidably mounted in pond body (1) by going up and down agitating device (3)；
The lifting agitating device (3) includes driving motor (31), flexible rotation axis (32), cavity Rotational Cylindrical (33), sleeve screw rod
(34), ball nut (35), agitating shaft (36), stirring rod (37) and limit slide bar (38)；The driving motor (31) is detachable
Being mounted on activity, this is covered, and the output end of driving motor (31) passes through removable cover (12) and is connected with flexible rotation axis (32), and
The bottom end of flexible rotation axis (32) is connected with cavity Rotational Cylindrical (33)；The cavity Rotational Cylindrical (33) is movably arranged on sleeve screw rod
(34) in, and ball nut (35) are socketed on sleeve screw rod (34), and ball nut (35) is mounted on the bottom end of material box (2)
On face；The bottom end of the Rotational Cylindrical passes through sleeve screw rod (34) and is connected with agitating shaft (36), and is equipped on agitating shaft (36) more
A stirring rod (37)；Limiting through hole is offered on the material box (2), and sliding plug has limit slide bar in limiting through hole
(38)。
2. a kind of methane-generating pit according to claim 1, it is characterised in that: the Rotational Cylindrical passes through the mechanism that is slidably fastened (4)
With sleeve screw rod (34) sliding fit inside；The mechanism that is slidably fastened (4) includes be fixed block (41), electromagnetic adsorption column
(42), magnetic slide post (43) and clamping block (44)；Multiple arcs engaging slot is offered inside the sleeve screw rod (34)
(341)；The block that is fixed (41) is mounted in cavity Rotational Cylindrical (33), and electromagnetism suction is equipped on the block that is fixed (41)
Attached column (42)；Engaging has adsorption tank on the electromagnetic adsorption column (42)；Cunning is offered on the outer wall of the cavity Rotational Cylindrical (33)
Dynamic hole, and sliding plug is magnetic slide post (43) in sliding eye；One end of the magnetism slide post (43) is located at cavity rotation
In column (33), and the other end of magnetic slide post (43) is located at the outside of cavity Rotational Cylindrical (33)；The magnetism slide post (43)
Outer end be equipped with clamping block (44), and clamping block (44) is slidably fastened with arc engaging slot (341)；The electromagnetic adsorption column
(42) electricity condition and magnetic slide post (43) are opposite pole, and electromagnetic adsorption column (42) power failure state and magnetic slide post
It (43) is like pole.
3. a kind of methane-generating pit according to claim 1, it is characterised in that: be movably set with above the sleeve screw rod (34)
Turning set (5), and being offered rotation slot (51) on turning set (5) inner wall, and rotation slot (51) and arc engaging slot (341) are to right
It answers；The outer wall of the turning set (5) is equipped with multiple rotating blocks (52), and is equipped with the first stirring bar on multiple rotating blocks (52)
(6)；It is provided with caoutchouc elasticity item (53) between the adjacent rotating block (52), and is provided with second on caoutchouc elasticity item (53) and stirs
Mix item (7).
4. a kind of methane-generating pit according to claim 3, it is characterised in that: second stirring bar (7) and the first stirring bar
(6) it shifts to install, and the second stirring bar (7) swing is mounted on elastic rubber strip.
5. a kind of methane-generating pit according to claim 4, it is characterised in that: the first stirring bar (6) bottom face is provided with
Multiple elasticity slide blocks (61)；The upper surface of second stirring bar (7) is provided with multiple rubber extruded blocks (71), and multiple rubbers
Glue crushing block (71) and multiple elastic slide block (61) misaligned intervals are arranged.
6. a kind of methane-generating pit according to claim 1, it is characterised in that: the upper surface of the ring-shaped slide slot is equipped with ring
Shape bumper ring (8), and open up inside loop buffer circle (8) as cavity structure；The inside of the loop buffer circle (8) is filled with gas
Body leavening, and micro- stomata is offered on the outer wall of loop buffer circle (8)；Air inlet pipe is provided on the outer wall of the pond body (1)
(9), and air inlet pipe (9) is connected to loop buffer circle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910833491.0A CN110468037A (en) | 2019-09-04 | 2019-09-04 | A kind of methane-generating pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910833491.0A CN110468037A (en) | 2019-09-04 | 2019-09-04 | A kind of methane-generating pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110468037A true CN110468037A (en) | 2019-11-19 |
Family
ID=68514972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910833491.0A Withdrawn CN110468037A (en) | 2019-09-04 | 2019-09-04 | A kind of methane-generating pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110468037A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111394230A (en) * | 2020-04-20 | 2020-07-10 | 宿州市正辰环保科技有限公司 | Environment-friendly high-efficiency methane tank |
| CN113336587A (en) * | 2021-04-28 | 2021-09-03 | 四川国沃生物科技有限公司 | Organic fertilizer fermentation device and application method thereof |
| CN113508874A (en) * | 2021-07-20 | 2021-10-19 | 杨傑 | Biological fermentation forage grass containing Chinese herbal medicines and preparation equipment |
| CN113582490A (en) * | 2021-07-29 | 2021-11-02 | 刘秀明 | Rural methane-generating pit filter equipment |
-
2019
- 2019-09-04 CN CN201910833491.0A patent/CN110468037A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111394230A (en) * | 2020-04-20 | 2020-07-10 | 宿州市正辰环保科技有限公司 | Environment-friendly high-efficiency methane tank |
| CN111394230B (en) * | 2020-04-20 | 2023-09-15 | 三明蓝森环保设备有限公司 | Environment-friendly high-efficiency biogas digester |
| CN113336587A (en) * | 2021-04-28 | 2021-09-03 | 四川国沃生物科技有限公司 | Organic fertilizer fermentation device and application method thereof |
| CN113508874A (en) * | 2021-07-20 | 2021-10-19 | 杨傑 | Biological fermentation forage grass containing Chinese herbal medicines and preparation equipment |
| CN113582490A (en) * | 2021-07-29 | 2021-11-02 | 刘秀明 | Rural methane-generating pit filter equipment |
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Application publication date: 20191119 |