CN112760203A - Waste treatment device for clean energy production and treatment method thereof - Google Patents

Waste treatment device for clean energy production and treatment method thereof Download PDF

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Publication number
CN112760203A
CN112760203A CN202110057239.2A CN202110057239A CN112760203A CN 112760203 A CN112760203 A CN 112760203A CN 202110057239 A CN202110057239 A CN 202110057239A CN 112760203 A CN112760203 A CN 112760203A
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wall
fixedly connected
plate
rod
top end
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柴树稳
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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
    • 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
    • C12M23/48—Holding appliances; Racks; Supports
    • 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
    • C12M27/06—Stirrer or mobile mixing elements with horizontal or inclined stirrer shaft or axis
    • 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
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/16—Screw conveyor
    • 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
    • C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
    • C12M37/04—Seals
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
    • C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
    • C12P5/023—Methane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Clinical Laboratory Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)

Abstract

The invention discloses a waste treatment device for clean energy production and a treatment method thereof. According to the invention, the rotating column, the connecting rod and the shovel plate are arranged, and the rotating column is rotated to drive the connecting rod to rotate through the cooperation of the rotating mechanism, the connecting rod is rotated to drive the shovel plate to rotate, so that the shovel plate shovels the waste straws at the bottom of the fermentation cavity, the shoveled straws move along with the shovel plate, and the straws fall along with the action of gravity after reaching a certain height, so that the straws at the bottom can be fully contacted with microorganisms in the falling process, and the production efficiency of methane is improved.

Description

Waste treatment device for clean energy production and treatment method thereof
Technical Field
The invention relates to the field of clean energy production, in particular to a waste treatment device for clean energy production and a treatment method thereof.
Background
Clean energy, namely green energy, refers to energy which does not discharge pollutants and can be directly used for production and living, and comprises nuclear energy and renewable energy, wherein the renewable energy refers to energy which can be regenerated by raw materials, such as hydroelectric power generation, wind power generation, solar energy, biological energy, geothermal energy and sea tide energy, wherein the biological energy is waste straws in farmlands for fermentation, so that methane is generated.
The waste straws are injected into the methane tank for fermentation after being crushed, and the straws react with microorganisms in the methane tank to generate methane, the waste straws in the methane tank are stacked, and most of the microorganisms in the methane tank are distributed above the straws, so that the straws stacked at the bottom are less in contact with the microorganisms, the fermentation is slower, the methane production time is prolonged, and the methane production efficiency is reduced.
Disclosure of Invention
The invention aims to provide a waste treatment device for clean energy production and a treatment method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a waste treatment apparatus for clean energy production, comprising:
a biogas cylinder;
the exhaust pipe is fixedly inserted and connected to the top end of the methane cylinder, and a valve is fixedly arranged in the middle of the exhaust pipe;
the feeding mechanism is fixedly arranged on one side of the top end of the methane cylinder;
the gathering mechanism comprises a shovel plate, a fermentation cavity is arranged inside the methane cylinder, the shovel plate is movably arranged inside the fermentation cavity, a slot is formed in the front side of the inner wall of the fermentation cavity, a movable plate is movably connected with the inner wall of the slot in an inserting mode, a rotating column is rotatably connected to the middle of the back side of the movable plate, a connecting rod is fixedly connected to the outer wall of the rotating column, a convex groove is formed in one end of the connecting rod, a convex block is movably connected with the inner wall of the convex groove in an inserting mode, one side of the convex block is fixedly connected with one side of the shovel plate, a rotating mechanism is arranged on the front side of the movable plate, and a first sealing mechanism is arranged on the outer wall of the;
and the supporting mechanism is arranged at the bottom end of the methane cylinder.
Preferably, the rotating mechanism comprises a rotating disc, one end of the rotating column penetrates through the front face of the moving plate and is fixedly connected with the back face of the rotating disc, and a rotating handle is fixedly connected to the side of the front face of the rotating disc.
Preferably, the first sealing mechanism comprises a first air bag ring, the first air bag ring is fixedly connected with the outer wall of the movable plate, a first connecting hole is formed in the movable plate, two ends of the first connecting hole are communicated with the inside of the first air bag ring, and a first air inlet hole is formed in the back face of the inner wall of the first connecting hole.
Preferably, the supporting mechanism comprises a supporting seat, the supporting seat is arranged below the methane cylinder, two supporting plates are fixedly connected to the top end of the supporting seat, the top ends of the supporting plates are fixedly connected with the bottom end of the methane cylinder, a damping mechanism is arranged at the bottom end of the supporting seat, and a sliding mechanism is arranged at the top end of the supporting seat.
Preferably, damper includes four support bases, four support the base and set up respectively in the below of four edges of supporting seat bottom, four the equal fixedly connected with sleeve in top of support base, four the equal activity interlude of telescopic inner wall is connected with protruding type movable rod, four protruding type movable rod all with the bottom fixed connection of supporting seat, four telescopic outside all is overlapped and is equipped with first spring, four the top of first spring all with the bottom fixed connection of supporting seat, four the bottom of first spring respectively with corresponding position department support the top fixed connection of base.
Preferably, slide mechanism includes the slider, the spout has been seted up on the top of supporting seat, slider sliding connection is in the inner wall of spout, the top of slider and the bottom fixed connection of movable plate, the inside of spout is rotated and is connected with the threaded rod, the slider openly sets up threaded hole, the inner wall of screw hole is rotated with the outer wall screw thread of threaded rod and is connected, the positive fixedly connected with motor cabinet of supporting seat, the top fixed mounting of motor cabinet has servo motor, servo motor's output shaft is connected with the one end transmission of threaded rod, the spacing groove has all been seted up to the both sides of spout inner wall, the equal fixedly connected with stopper in both sides of slider, two the outer wall of stopper respectively with the inner wall sliding connection of corresponding position department spacing groove.
Preferably, feed mechanism includes the feeder hopper, the fixed top of interlude in the natural pond gas cylinder of feeder hopper, the top of feeder hopper articulates there is the apron, the bottom of apron is provided with second sealing mechanism, the back of feeder hopper is provided with locking mechanism.
Preferably, the second sealing mechanism comprises a sealing plate, the top end of the sealing plate is fixedly connected with the bottom end of the cover plate, a second air bag ring is fixedly connected to the outer wall of the sealing plate, a second connecting hole is formed in the inner wall of the sealing plate, two ends of the second connecting hole are communicated with the inside of the second air bag ring, and a second air inlet hole is formed in the bottom end of the inner wall of the second connecting hole.
Preferably, the locking mechanism comprises a locking ring, the front of the locking ring is fixedly connected with the back of the cover plate, the back of the feeding hopper is fixedly connected with a mounting box, the top end of the mounting box is movably and alternately connected with a locking rod, the outer wall of the locking rod is movably and alternately connected with the inner wall of the locking ring, the bottom end of the locking rod is fixedly connected with a second spring, the bottom end of the second spring is fixedly connected with the bottom end of the inner wall of the mounting box, a movable groove is formed in the back of the mounting box, a pressing block is slidably connected to the inner wall of the movable groove, and the front of the pressing block is fixedly connected with the back.
The invention also provides a waste treatment method for clean energy production, which comprises the following specific use steps:
the method comprises the following steps: injecting crushed waste straws into the fermentation cavity through the feed hopper, stopping injecting the waste straws when the injection amount reaches a certain value, pressing the pressing block downwards to enable the pressing block to move downwards to drive the locking rod to move downwards, enabling the locking rod to move downwards to extrude the second spring to retract into the mounting box, enabling the bottom end of the cover plate to abut against the top end of the feed hopper through the driving cover plate, loosening the pressing block, ejecting the locking rod under the elastic action of the second spring and inserting the locking rod into the locking ring to complete the positioning of the cover plate, and enabling the waste straws to be fermented in the fermentation cavity to generate biogas;
step two: when the waste straws in the fermentation cavity are fermented to a certain degree, the rotating handle is grasped and the rotating disc is rotated, so that the rotating disc drives the rotating column to rotate, the rotating column rotates to drive the connecting rod to rotate, the connecting rod rotates to drive the shovel plate to rotate, the shovel plate rotates to shovel the waste straws at the bottom of the fermentation cavity, and when the waste straws rise to a certain height along with the shovel plate, the waste straws fall downwards under the action of gravity, so that the waste straws at the bottom can also contact with more microorganisms to be fermented, and the generated biogas is controlled to be discharged from the exhaust pipe through a valve;
step three: after marsh gas is discharged from the fermentation intracavity completely, open servo motor's switch for servo motor's output shaft drives the threaded rod clockwise turning, and the threaded rod clockwise turning drives the slider and removes to the servo motor direction in the spout, makes movable plate and slot separation, exposes the fermentation chamber, can clear up the discarded object straw dregs in the fermentation intracavity, clears up or changes the shovel board simultaneously.
The invention has the technical effects and advantages that:
(1) according to the invention, the rotating column, the connecting rod and the shovel plate are arranged, and the rotating column is rotated to drive the connecting rod to rotate through the cooperation of the rotating mechanism, the connecting rod is rotated to drive the shovel plate to rotate, so that the shovel plate shovels the waste straws at the bottom of the fermentation cavity, the shoveled straws move along with the shovel plate, and the straws fall along with the action of gravity after reaching a certain height, and the straws at the bottom can be fully contacted with microorganisms in the falling process, so that the straw fermentation time is shortened, and the production efficiency of methane is improved;
(2) according to the invention, the convex movable rod can move up and down in the sleeve by the arrangement of the convex movable rod, the sleeve and the first spring through the buffering of the first spring, so that the methane cylinder can be well buffered when vibrated, the support seat is more stably placed, and the placing stability of the methane cylinder is improved;
(3) according to the biogas digester, the feeding hopper and the cover plate are arranged, and the cover plate is covered on the feeding hopper through the cooperation of the second sealing mechanism, so that the outside air is separated from the inside of the fermentation cavity, and the sealing performance of the biogas digester is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a front cross-sectional structural schematic diagram of the biogas cylinder of the present invention.
Fig. 3 is a schematic view of the enlarged structure at a of fig. 2 according to the present invention.
Fig. 4 is a partially enlarged structural view of the invention at C of fig. 1.
FIG. 5 is a schematic side sectional view of the moving plate according to the present invention.
FIG. 6 is an enlarged view of a portion of the structure shown in FIG. 5B according to the present invention.
FIG. 7 is a schematic side sectional view of the feed hopper of the present invention.
FIG. 8 is a front cross-sectional structural view of the first spring of the present invention.
In the figure: 1. a biogas cylinder; 2. a fermentation chamber; 3. a slot; 4. moving the plate; 5. turning the column; 6. a connecting rod; 7. a convex groove; 8. a convex block; 9. a shovel plate; 10. rotating the disc; 11. rotating the handle; 12. a first balloon ring; 13. a first connection hole; 14. a first air intake hole; 15. a supporting seat; 16. a support plate; 17. a support base; 18. a sleeve; 19. a convex movable rod; 20. a first spring; 21. a chute; 22. a slider; 23. a threaded rod; 24. a servo motor; 25. a motor base; 26. a limiting block; 27. an exhaust pipe; 28. a valve; 29. a feed hopper; 30. a cover plate; 31. a sealing plate; 32. a second balloon ring; 33. a second connection hole; 34. a second air intake hole; 35. a locking ring; 36. mounting a box; 37. a lock lever; 38. a second spring; 39. and pressing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a waste treatment device for clean energy production, which is shown in figures 1-8 and comprises a methane cylinder 1, wherein the top end of the methane cylinder 1 is planar, and the outer wall of the bottom end of the methane cylinder 1 is arc-shaped;
the exhaust pipe 27 is fixedly inserted and connected to the top end of the methane cylinder 1, the produced methane is discharged through the exhaust pipe 27 for use, a valve 28 is fixedly installed in the middle of the exhaust pipe 27, and the valve 28 is used for controlling whether the exhaust pipe 27 discharges the methane or not;
the feeding mechanism is fixedly arranged on one side of the top end of the methane cylinder 1;
the gathering mechanism comprises a shovel plate 9, a fermentation cavity 2 is arranged inside a methane tank 1, the shovel plate 9 is movably arranged inside the fermentation cavity 2, a slot 3 is formed in the front surface of the inner wall of the fermentation cavity 2, a movable plate 4 is movably connected with the inner wall of the slot 3 in an inserting manner, a rotary column 5 is rotatably connected with the middle part of the back surface of the movable plate 4, a connecting rod 6 is fixedly connected with the outer wall of the rotary column 5, a convex groove 7 is formed in one end of the connecting rod 6, a convex block 8 is movably connected with the inner wall of the convex groove 7 in an inserting manner, one side of the convex block 8 is fixedly connected with one side of the shovel plate 9, the shovel plate 9 is attached to the bottom end of the inner wall of the fermentation cavity 2, so that waste straws at the bottom can be shoveled by the rotation of the shovel plate 9, the shoveled waste straws fall down under the action of gravity, more straws are contacted with, the convex block 8 slides in the convex groove 7, so that the shovel plate 9 can be detached from and replaced on the connecting rod 6, the front surface of the moving plate 4 is provided with a rotating mechanism, and the outer wall of the moving plate 4 is provided with a first sealing mechanism;
the supporting mechanism is arranged at the bottom end of the methane cylinder 1;
the rotating mechanism comprises a rotating disk 10, one end of a rotating column 5 penetrates through the front face of the moving plate 4 and is fixedly connected with the back face of the rotating disk 10, the rotating disk 10 increases the rotating force arm of the rotating column 5, so that the rotating column 5 is more labor-saving to rotate, and a rotating handle 11 is fixedly connected to the side of the front face of the rotating disk 10;
the first sealing mechanism comprises a first air bag ring 12, the first air bag ring 12 is fixedly connected with the outer wall of the movable plate 4, a first connecting hole 13 is formed in the movable plate 4, two ends of the first connecting hole 13 are communicated with the interior of the first air bag ring 12, a first air inlet hole 14 is formed in the back face of the inner wall of the first connecting hole 13, when methane is generated in the fermentation cavity 2, the methane enters the first connecting hole 13 through the first air inlet hole 14 and then enters the first air bag ring 12, so that the first air bag ring 12 is expanded and clamped into a first clamping groove in the inner wall of the slot 3, the sealing performance is improved, and when the methane in the fermentation cavity 2 is discharged through an exhaust pipe 27, the first air bag ring 12 is contracted, and the movable plate 4 can be moved;
the supporting mechanism comprises a supporting seat 15, the supporting seat 15 is arranged below the methane cylinder 1, two supporting plates 16 are fixedly connected to the top end of the supporting seat 15, the top ends of the two supporting plates 16 are fixedly connected with the bottom end of the methane cylinder 1, a damping mechanism is arranged at the bottom end of the supporting seat 15, and a sliding mechanism is arranged at the top end of the supporting seat 15;
the damping mechanism comprises four supporting bases 17, the four supporting bases 17 are respectively arranged below four corners of the bottom end of the supporting base 15, sleeves 18 are fixedly connected to the top ends of the four supporting bases 17, convex movable rods 19 are movably and alternately connected to the inner walls of the four sleeves 18, the convex movable rods 19 are fixedly connected to the bottom end of the supporting base 15, first springs 20 are sleeved outside the four sleeves 18, the top ends of the four first springs 20 are fixedly connected to the bottom end of the supporting base 15, the bottom ends of the four first springs 20 are fixedly connected to the top ends of the supporting bases 17 at corresponding positions, and the convex movable rods 19 can move up and down in the sleeves 18 to buffer vibration when the supporting base 15 is vibrated through the buffering effect of the first springs 20;
the sliding mechanism comprises a sliding block 22, a sliding groove 21 is formed in the top end of a supporting seat 15, the sliding block 22 is connected to the inner wall of the sliding groove 21 in a sliding mode, the top end of the sliding block 22 is fixedly connected with the bottom end of the moving plate 4, a threaded rod 23 is connected to the inside of the sliding groove 21 in a rotating mode, a threaded hole is formed in the front face of the sliding block 22, the inner wall of the threaded hole is connected with the outer wall of the threaded rod 23 in a threaded mode, a motor seat 25 is fixedly connected to the front face of the supporting seat 15, a servo motor 24 is fixedly mounted at the top end of the motor seat 25, an output shaft of the servo motor 24 is in transmission connection with one end of the threaded rod 23, the servo motor 24 provides driving force for rotation of the threaded rod 23 to enable the sliding block 22 to move, the moving plate 4 is driven to move, the switch of the servo motor 24 is convenient for an operator to control, the safety and convenience of operation are improved, the two sides of the inner wall of the sliding groove 21 are both provided with a limiting groove, the two sides of the sliding block 22 are both fixedly connected with limiting blocks 26, the outer walls of the two limiting blocks 26 are respectively in sliding connection with the inner walls of the limiting grooves at corresponding positions, and the limiting grooves limit the limiting blocks 26, so that the lateral force of the sliding block 22 driven by the rotation of the threaded rod 23 is counteracted, and the sliding block 22 is more stably moved;
the feeding mechanism comprises a feeding hopper 29, the feeding hopper 29 is fixedly inserted and connected to the top end of the methane tank 1, the top end of the feeding hopper 29 is hinged with a cover plate 30, a second sealing mechanism is arranged at the bottom end of the cover plate 30, and a locking mechanism is arranged on the back surface of the feeding hopper 29;
the second sealing mechanism comprises a sealing plate 31, the top end of the sealing plate 31 is fixedly connected with the bottom end of the cover plate 30, the outer wall of the sealing plate 31 is fixedly connected with a second air bag ring 32, the inner wall of the sealing plate 31 is provided with a second connecting hole 33, two ends of the second connecting hole 33 are both communicated with the inside of the second air bag ring 32, the bottom end of the inner wall of the second connecting hole 33 is provided with a second air inlet 34 which is the same as the first air bag ring 12, and the sealing effect is realized through the generated methane;
the locking mechanism comprises a locking ring 35, the front surface of the locking ring 35 is fixedly connected with the back surface of a cover plate 30, the back surface of the feed hopper 29 is fixedly connected with a mounting box 36, the top end of the mounting box 36 is movably connected with a locking rod 37 in an inserting way, the outer wall of the locking rod 37 is movably connected with the inner wall of the locking ring 35 in an inserting way, the bottom end of the locking rod 37 is fixedly connected with a second spring 38, the bottom end of the second spring 38 is fixedly connected with the bottom end of the inner wall of the mounting box 36, the locking rod 37 is inserted into the locking ring 35 through, so that the inner wall of the locking ring 35 is limitedly pressed against the locking lever 37, so that the cover plate 30 cannot be rotated, thereby positioning the cover plate 30, the back of the mounting box 36 is provided with a movable groove, the inner wall of the movable groove is connected with a pressing block 39 in a sliding way, the front of the pressing block 39 is fixedly connected with the back of the lock rod 37, the lock lever 37 is moved by the movement of the pressing block 39, thereby unlocking the cover 30.
The working principle of the invention is as follows: injecting crushed waste straws into the fermentation chamber 2 through the feed hopper 29, stopping injecting the waste straws when the injection amount reaches a certain value, pressing the pressing block 39 downwards, so that the pressing block 39 moves downwards to drive the locking rod 37 to move downwards, the locking rod 37 moves downwards to press the second spring 38, so that the locking rod 37 is contracted into the mounting box 36, the bottom end of the cover plate 30 is propped against the top end of the feed hopper 29 by the driving cover plate 30, the pressing block 39 is loosened, the locking rod 37 is popped out and inserted into the locking ring 35 under the elastic action of the second spring 38, the positioning of the cover plate 30 is completed, so that the waste straws are fermented in the fermentation chamber 2 to generate biogas, when the waste straws in the fermentation chamber 2 are fermented to a certain degree, the rotating handle 11 is grasped and the rotating disc 10 is rotated, so that the rotating disc 10 drives the rotating column 5 to rotate, the rotating column 5 rotates to drive the connecting rod 6 to rotate, the connecting rod 6 drives, shovel board 9 rotates and to be located the discarded object straw shovel of fermentation chamber 2 bottom, rise to the take the altitude after along with shovel board 9 when the discarded object straw, receive the effect of gravity and fall, make the discarded object straw of bottom also accessible more microorganism ferment, marsh gas through valve 28 control production is discharged from blast pipe 27, after marsh gas is discharged in fermentation chamber 2 completely, open servo motor 24's switch, make servo motor 24's output shaft drive threaded rod 23 clockwise rotation, threaded rod 23 clockwise rotation drives slider 22 and removes to servo motor 24 direction in spout 21, make movable plate 4 and slot 3 separation, expose fermentation chamber 2, can clear up the discarded object straw dregs in the fermentation chamber 2, clear up or change shovel board 9 simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (10)

1. A waste treatment device for clean energy production is characterized by comprising:
a biogas tank (1);
the exhaust pipe (27), the exhaust pipe (27) is fixedly inserted and connected to the top end of the methane cylinder (1), and a valve (28) is fixedly installed in the middle of the exhaust pipe (27);
the feeding mechanism is fixedly arranged on one side of the top end of the methane cylinder (1);
the gathering mechanism comprises a shovel plate (9), a fermentation cavity (2) is arranged in the methane tank (1), the shovel plate (9) is movably arranged inside the fermentation cavity (2), the front surface of the inner wall of the fermentation cavity (2) is provided with a slot (3), the inner wall of the slot (3) is movably inserted and connected with a movable plate (4), the middle part of the back surface of the movable plate (4) is rotatably connected with a rotating column (5), the outer wall of the rotating column (5) is fixedly connected with a connecting rod (6), one end of the connecting rod (6) is provided with a convex groove (7), the inner wall of the convex groove (7) is movably inserted and connected with a convex block (8), one side of the convex block (8) is fixedly connected with one side of the shovel plate (9), the front surface of the moving plate (4) is provided with a rotating mechanism, and the outer wall of the moving plate (4) is provided with a first sealing mechanism;
the supporting mechanism is arranged at the bottom end of the methane cylinder (1).
2. The waste treatment device for clean energy production as claimed in claim 1, wherein the rotating mechanism comprises a rotating disc (10), one end of the rotating column (5) penetrates through the front surface of the moving plate (4) and is fixedly connected with the back surface of the rotating disc (10), and the side of the front surface of the rotating disc (10) is fixedly connected with a rotating handle (11).
3. The waste treatment device for clean energy production as claimed in claim 1, wherein the first sealing mechanism comprises a first air bag ring (12), the first air bag ring (12) is fixedly connected with the outer wall of the moving plate (4), a first connecting hole (13) is formed in the moving plate (4), two ends of the first connecting hole (13) are communicated with the inside of the first air bag ring (12), and a first air inlet hole (14) is formed in the back surface of the inner wall of the first connecting hole (13).
4. The waste treatment device for clean energy production according to claim 1, wherein the supporting mechanism comprises a supporting base (15), the supporting base (15) is arranged below the biogas tank (1), two supporting plates (16) are fixedly connected to the top end of the supporting base (15), the top ends of the two supporting plates (16) are fixedly connected to the bottom end of the biogas tank (1), a damping mechanism is arranged at the bottom end of the supporting base (15), and a sliding mechanism is arranged at the top end of the supporting base (15).
5. The waste treatment apparatus for clean energy production according to claim 4, damper includes four support bases (17), four support base (17) set up respectively in the below of four edges of supporting seat (15) bottom, four the equal fixedly connected with sleeve (18) in top of supporting base (17), four the equal activity interlude of inner wall of sleeve (18) is connected with protruding type movable rod (19), four protruding type movable rod (19) all with the bottom fixed connection of supporting seat (15), four the outside of sleeve (18) all is equipped with first spring (20), four the top of first spring (20) all with the bottom fixed connection of supporting seat (15), four the bottom of first spring (20) is located the top fixed connection who supports base (17) with corresponding position respectively.
6. The waste treatment device for the production of clean energy according to claim 4, wherein the sliding mechanism comprises a sliding block (22), the top end of the supporting seat (15) is provided with a sliding groove (21), the sliding block (22) is slidably connected to the inner wall of the sliding groove (21), the top end of the sliding block (22) is fixedly connected with the bottom end of the movable plate (4), the sliding groove (21) is rotatably connected with a threaded rod (23), the front surface of the sliding block (22) is provided with a threaded hole, the inner wall of the threaded hole is rotatably connected with the outer wall of the threaded rod (23) in a threaded manner, the front surface of the supporting seat (15) is fixedly connected with a motor base (25), the top end of the motor base (25) is fixedly provided with a servo motor (24), the output shaft of the servo motor (24) is in transmission connection with one end of the threaded rod (23), and both sides of the inner wall, the equal fixedly connected with stopper (26) in both sides of slider (22), two the outer wall of stopper (26) is with the inner wall sliding connection of corresponding position department spacing groove respectively.
7. The waste treatment device for clean energy production as claimed in claim 1, wherein the feeding mechanism comprises a feeding hopper (29), the feeding hopper (29) is fixedly inserted and connected to the top end of the biogas tank (1), the top end of the feeding hopper (29) is hinged with a cover plate (30), the bottom end of the cover plate (30) is provided with a second sealing mechanism, and the back surface of the feeding hopper (29) is provided with a locking mechanism.
8. The waste treatment device for clean energy production as claimed in claim 7, wherein the second sealing mechanism comprises a sealing plate (31), the top end of the sealing plate (31) is fixedly connected with the bottom end of the cover plate (30), the outer wall of the sealing plate (31) is fixedly connected with a second air bag ring (32), the inner wall of the sealing plate (31) is provided with a second connecting hole (33), both ends of the second connecting hole (33) are communicated with the inside of the second air bag ring (32), and the bottom end of the inner wall of the second connecting hole (33) is provided with a second air inlet hole (34).
9. The waste treatment apparatus for clean energy production according to claim 7, the locking mechanism comprises a locking ring (35), the front surface of the locking ring (35) is fixedly connected with the back surface of the cover plate (30), the back of the feed hopper (29) is fixedly connected with a mounting box (36), the top end of the mounting box (36) is movably inserted and connected with a lock rod (37), the outer wall of the lock rod (37) is movably inserted and connected with the inner wall of the lock ring (35), the bottom end of the lock rod (37) is fixedly connected with a second spring (38), the bottom end of the second spring (38) is fixedly connected with the bottom end of the inner wall of the mounting box (36), the back of the mounting box (36) is provided with a movable groove, the inner wall of the movable groove is connected with a pressing block (39) in a sliding way, the front surface of the pressing block (39) is fixedly connected with the back surface of the lock rod (37).
10. The method for treating the waste for producing the clean energy is characterized by comprising the following specific using steps of:
the method comprises the following steps: injecting crushed waste straws into the fermentation cavity (2) through the feed hopper (29), stopping injecting the waste straws when the injection amount reaches a certain value, pressing the pressing block (39) downwards to enable the pressing block (39) to move downwards to drive the locking rod (37) to move downwards, enabling the locking rod (37) to move downwards to extrude the second spring (38), enabling the locking rod (37) to contract into the mounting box (36), enabling the bottom end of the cover plate (30) to abut against the top end of the feed hopper (29) through the driving cover plate (30), loosening the pressing block (39), popping the locking rod (37) out under the elastic action of the second spring (38) and inserting the locking rod (37) into the locking ring (35), completing the positioning of the cover plate (30), and enabling the waste straws to be fermented in the fermentation cavity (2) to generate biogas;
step two: when the waste straws in the fermentation chamber (2) are fermented to a certain degree, the rotary handle (11) is grasped and the rotary disk (10) is rotated, so that the rotary disk (10) drives the rotary column (5) to rotate, the rotary column (5) rotates to drive the connecting rod (6) to rotate, the connecting rod (6) rotates to drive the shovel plate (9) to rotate, the shovel plate (9) rotates to shovel the waste straws at the bottom of the fermentation chamber (2), and when the waste straws rise to a certain height along with the shovel plate (9), the waste straws fall downwards under the action of gravity, so that the waste straws at the bottom can also contact more microorganisms to be fermented, and the generated biogas is controlled to be discharged from the exhaust pipe (27) through the valve (28);
step three: after marsh gas is discharged in fermenting chamber (2) completely, open the switch of servo motor (24), make the output shaft of servo motor (24) drive threaded rod (23) clockwise rotation, threaded rod (23) clockwise rotation drives slider (22) and removes to servo motor (24) direction in spout (21), make movable plate (4) and slot (3) separation, expose fermenting chamber (2), can clear up the discarded object straw dregs in fermenting chamber (2), clear up or change shovel board (9) simultaneously.
CN202110057239.2A 2021-01-15 2021-01-15 Waste treatment device for clean energy production and treatment method thereof Withdrawn CN112760203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110057239.2A CN112760203A (en) 2021-01-15 2021-01-15 Waste treatment device for clean energy production and treatment method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110057239.2A CN112760203A (en) 2021-01-15 2021-01-15 Waste treatment device for clean energy production and treatment method thereof

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CN112760203A true CN112760203A (en) 2021-05-07

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CN202110057239.2A Withdrawn CN112760203A (en) 2021-01-15 2021-01-15 Waste treatment device for clean energy production and treatment method thereof

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Country Link
CN (1) CN112760203A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113701167A (en) * 2021-08-25 2021-11-26 四川正一环境科技有限公司 Categorised pyrolysis oven of plateau domestic waste

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113701167A (en) * 2021-08-25 2021-11-26 四川正一环境科技有限公司 Categorised pyrolysis oven of plateau domestic waste
CN113701167B (en) * 2021-08-25 2024-04-26 四川正一环境科技有限公司 Classified pyrolysis furnace for high-primary living garbage

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