CN113790449B

CN113790449B - Energy-saving environment-friendly household garbage incineration power generation equipment

Info

Publication number: CN113790449B
Application number: CN202111025913.5A
Authority: CN
Inventors: 于淮宁; 孟祥华; 王建光; 刘俊峰; 朱连营
Original assignee: Hanlan Huai'an Solid Waste Treatment Co ltd
Current assignee: Hanlan Huai'an Solid Waste Treatment Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-08-30
Anticipated expiration: 2041-09-02
Also published as: CN113790449A

Abstract

The invention discloses energy-saving and environment-friendly household garbage incineration power generation equipment, which relates to the technical field of garbage treatment and comprises a treatment box and an operation box, wherein a filtering part for enabling muddy water to pass through is arranged inside the treatment box, the filtering part divides the inside of the treatment box into a garbage treatment area and a sludge fermentation area, the energy-saving and environment-friendly household garbage incineration power generation equipment also comprises a dividing part for cutting and stirring garbage in the garbage treatment area, and a water spraying part for cleaning the garbage treatment area, the treatment box is fixedly arranged on the side wall of the operation box, the inner wall of the treatment box is fixedly connected with a partition plate, and an air inlet pipe is fixedly arranged on the opposite side of the treatment box and the operation box. According to the invention, through the mutual matching of the structures, the garbage incinerator has the effects of cutting, draining and drying the garbage, ensuring the sufficient combustion of the garbage, enabling the utilization rate of garbage incineration to be higher, protecting the environment, saving energy, recycling sludge on the surface of the garbage to generate methane, and greatly improving the utilization rate of the garbage.

Description

Energy-saving environment-friendly household garbage incineration power generation equipment

Technical Field

The invention relates to the technical field of garbage treatment, in particular to energy-saving and environment-friendly household garbage incineration power generation equipment.

Background

When domestic garbage is treated, the garbage is generally subjected to incineration treatment through a combustion furnace, high-temperature steam generated by garbage combustion can be used for power generation, and the garbage recycling rate is improved.

A large amount of moisture and sludge are often adhered to household garbage and especially plastic garbage, so that the subsequent incineration operation is not facilitated, the garbage is easily burnt insufficiently, the residual harmful substances in the combustion furnace are partially harmful, the sludge cannot be utilized, the recovery rate of the garbage is low, the energy is wasted, and the garbage is inconvenient in the actual use process.

Disclosure of Invention

The invention aims to provide energy-saving and environment-friendly household garbage incineration power generation equipment, which has the effects of cutting, draining and drying garbage, ensuring the sufficient combustion of the garbage, enabling the garbage incineration utilization rate to be higher, protecting the environment and saving energy, recovering sludge on the surface of the garbage to generate methane, greatly improving the garbage utilization rate, and solving the problems that a large amount of moisture and sludge are always adhered to the household garbage, especially plastic garbage, so that the subsequent incineration operation is not facilitated to be normally performed, the garbage is easily combusted insufficiently, partial harmful substances are remained in a combustion furnace, and the sludge cannot be utilized, so that the garbage recovery utilization rate is not high, and the energy is wasted.

In order to achieve the purpose, the invention provides the following technical scheme: an energy-saving environment-friendly household garbage incineration power generation device comprises a treatment box and an operation box, wherein a filtering component for enabling muddy water to pass through is arranged inside the treatment box, and the filtering component divides the inside of the treatment box into a garbage treatment area and a sludge fermentation area;

still include right rubbish in the refuse disposal district cuts and stirs the part of cutting apart, and to carry out abluent watering part in the refuse disposal district, it is in to handle case fixed mounting the lateral wall of control box, the inner wall fixedly connected with baffle of handling the case, handle the case with the opposite side fixed mounting of control box has the intake pipe, the fixed surface of control box installs the outlet duct, the surface mounting of outlet duct has control flap, the import has been seted up at the top of handling the case.

Optionally, the filter part includes separation board and filter one, a fixed axle of filter rotates to be connected handle the inner wall of case, the separation board is the heliciform, separation board fixed mounting be in handle the inner wall of case, the helicla flute has been seted up on the surface of filter one, the separation board with be formed with the blanking passageway between the helicla flute, still including control the adjusting part of blanking passageway bore.

Optionally, the watering part includes the shower nozzle, the shower nozzle is the annular setting, shower nozzle fixed mounting in handle incasement wall's top.

Optionally, the cutting part comprises a cutting knife, a telescopic rod is fixedly connected to the surface of the cutting knife, a through hole for the telescopic rod to penetrate through and be in sliding connection with the surface of the operation box is formed in the surface of the processing box, a polishing piece is fixedly mounted on one side, far away from the cutting knife, of the inner wall of the processing box, and the cutting knife further comprises a driving part for controlling the cutting knife to perform reciprocating transverse movement and cutting plastic waste.

Optionally, the driving part comprises a fixing plate and a first rotating shaft, the fixing plate is fixedly connected to a shaft arm of the first rotating shaft in a rotating manner, the fixing plate is fixedly connected to the inner wall of the operating box, one end of the first rotating shaft is fixedly connected with a swinging block, the bottom surface of the swinging block is fixedly connected with two rod bodies, the other end of the first rotating shaft is fixedly connected with a swinging rod, the surface of the swinging rod is fixedly connected with a limiting plate, the inner wall of the limiting plate is slidably connected with a sliding block, the surface of the sliding block and the inner wall of the limiting plate are fixedly connected with a spring together, the bottom end of the swinging rod is hinged with a hinged plate, the hinged plate is hinged to the end part of the telescopic rod, the inner wall of the processing box is fixedly connected with a supporting plate, the surface of the supporting plate is provided with a slot, the supporting plate is rotatably connected with a second rotating shaft through the slot fixed shaft, and the top end of the second rotating shaft is fixedly connected with a rotating disc, the top end of the rotary table is fixedly connected with a lug, an axial arm of the rotating shaft II is fixedly connected with a conical gear I, the surface of the conical gear I is meshed with a conical gear II, the surface of the conical gear II is fixedly connected with a rotating shaft III, the inner wall of the processing box is fixedly connected with a motor, the surface of an output shaft of the motor is fixedly connected with the end part of the rotating shaft III, the surface of the fixed plate is fixedly connected with a limiting block, a limiting groove is formed in the surface of the limiting block, a moving block is arranged on the inner wall of the limiting groove, the moving block and the surface of the sliding block are hinged together to form a connecting plate, and the distance adjusting component is used for adjusting the transverse moving distance of the cutting knife.

Optionally, the distance adjusting component includes a threaded rod, the top of the threaded rod is rotationally connected with the inner wall of the limit groove in a fixed axis manner, the moving block is in threaded connection with an axial arm of the threaded rod, the moving block slides along the inner wall of the limit groove, a through hole for the threaded rod to pass through and to be movably sleeved with is formed in the surface of the partition plate, a third conical gear is fixedly connected to the bottom surface of the threaded rod, a fourth conical gear is meshed with the surface of the third conical gear, a through groove is formed in the surface of the fourth conical gear, the fourth conical gear is fixedly connected with a driving shaft through the through groove, the axial arm of the driving shaft penetrates through the side surface of the processing box, and a rotating wheel is fixedly connected to the end of the driving shaft.

Optionally, the adjusting part includes an annular gear row, an annular groove is formed in the processing box, the annular gear row is fixedly connected to the surface of the first filter plate, the annular gear row is arranged in the annular groove, an adjusting gear is meshed with the surface of the annular gear row, and the surface of the adjusting gear is fixedly connected to the surface of the driving shaft.

Optionally, the inner wall of the treatment box is fixedly connected with a heating plate.

Compared with the prior art, the invention has the following beneficial effects:

firstly, the invention flushes the soil on the surface of the garbage by pouring the plastic garbage to be incinerated into the treatment box through the inlet, thereby facilitating the quick drying of the garbage and facilitating the normal operation of the subsequent incineration process, the flushed muddy water enters the sludge fermentation area, the fermentation process is carried out after the fermentation liquid is added into the sludge in the sludge fermentation area, the marsh gas generated by fermentation enters the operation box through the air inlet pipe to be stored in a centralized way, after the fermentation operation is finished, the control valve is opened, the marsh gas stored in the operation box is output through the air outlet pipe to be utilized, the recovery utilization rate of the garbage is improved, the upper layer plastic garbage is dried and then is led into the plasma incineration garbage furnace to be incinerated in a centralized way, no harmful substance is left, the steam generated by incineration is conveyed to the steam power generation equipment, the electric energy is generated by the work of hot steam, and the utilization rate of the garbage incineration is fully utilized, the effects of environmental protection and energy saving are achieved.

The swinging block is driven by the first rotating shaft to swing anticlockwise, so that the cutting knife is pushed to move towards the right side under the drive of the hinged plate and the telescopic rod to cut plastic garbage in the garbage disposal area, liquid in the plastic container can flow out, the subsequent drying operation of the plastic garbage is facilitated, and the cutting knife is in frictional contact with the polishing piece when moving to the rightmost side, so that the sharpness of the cutting knife is maintained.

Thirdly, the moving distance of the cutting knife is reduced by rotating the rotating wheel, and in the process of drying the garbage after the garbage is cut, the cutting knife only needs to disturb the garbage to be dried conveniently, and the cutting knife does not contact with the polishing piece when moving to the rightmost side, so that the effect of reducing the loss of the cutting knife is achieved.

And the blanking channel is closed to prevent the scorching air in the garbage treatment area from killing zymophyte in the sludge fermentation area, so that the normal fermentation process is ensured, and simultaneously, the waste heat generated in the sludge fermentation area can keep the biological activity of the zymophyte by penetrating through the first filter plate and the blocking plate.

Drawings

FIG. 1 is an isometric view of a structure of the present invention;

FIG. 2 is a front cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the present invention in motion;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 2 in accordance with the present invention;

FIG. 5 is a left side cross-sectional view of a portion of the structure of FIG. 2 in accordance with the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 2 at B in accordance with the present invention;

FIG. 7 is a cross-sectional view of a portion of the structure of FIG. 2 taken along line A-A thereof in accordance with the present invention;

FIG. 8 is a schematic representation of the motion of the structure of FIG. 7 according to the present invention;

FIG. 9 is a top cross-sectional view of the treatment tank, filter plate one and spiral groove configuration of the present invention.

In the figure: 1. a treatment tank; 2. an operation box; 4. a waste disposal area; 5. a sludge fermentation zone; 6. a partition plate; 7. an air inlet pipe; 8. an air outlet pipe; 9. a control valve; 10. an inlet; 11. a barrier plate; 12. a first filter plate; 13. a helical groove; 14. a spray head; 15. a cutting knife; 16. a telescopic rod; 17. grinding the sheets; 18. a fixing plate; 19. a first rotating shaft; 20. a swing block; 21. a rod body; 22. a swing rod; 23. a limiting plate; 24. a slider; 25. a spring; 26. a hinge plate; 27. a support plate; 28. a second rotating shaft; 29. a turntable; 30. a bump; 31. a first conical gear; 32. a second bevel gear; 33. a rotating shaft III; 34. a motor; 35. a limiting block; 36. a limiting groove; 37. a moving block; 38. a connecting plate; 39. a threaded rod; 40. a third bevel gear; 41. a bevel gear four; 42. a drive shaft; 43. a rotating wheel; 44. an annular row of teeth; 45. an annular groove; 46. an adjusting gear; 47. heating the plate.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 9, the present invention provides a technical solution: the utility model provides an energy-concerving and environment-protective type domestic waste burns power generation facility, is provided with the filter component who is used for making muddy water to pass through including handling case 1 and control box 2, and the inside that filter component will handle case 1 divide into refuse treatment district 4 and sludge fermentation district 5, and the bottom of handling case 1 is provided with the drain pipe, is equipped with the filter screen in the drain pipe, can discharge the unnecessary water burst of muddy water in the sludge fermentation district 5, is convenient for carry out fermentation process.

The garbage incinerator further comprises a cutting component for cutting and stirring garbage in the garbage treatment area 4, and a sprinkling component for cleaning the garbage treatment area 4, the treatment box 1 is fixedly mounted on the side wall of the operation box 2, a partition plate 6 is fixedly connected to the inner wall of the treatment box 1, an air inlet pipe 7 is fixedly mounted on the opposite side of the treatment box 1 and the operation box 2, an air outlet pipe 8 is fixedly mounted on the surface of the operation box 2, a control valve 9 is mounted on the surface of the air outlet pipe 8, an inlet 10 is formed in the top of the treatment box 1, a door body is arranged at the inlet 10, an operator firstly pours plastic garbage to be incinerated into the treatment box 1 through the inlet 10, a spray head 14 is started, the spray head 14 sprays water to wash soil on the surface of the garbage, the garbage is convenient for fast drying of the garbage, normal running of a subsequent incineration process is facilitated, washed muddy water enters the sludge fermentation area 5, a fermentation process is carried out after fermentation liquid is added to the sludge in the sludge fermentation area 5, make the marsh gas that the fermentation produced get into operation panel 2 through intake pipe 7 and concentrate the storage, after the fermentation operation was accomplished, open control flap 9, the marsh gas of storage in operation panel 2 is exported through outlet duct 8 and is utilized, the recycle ratio of rubbish has been improved, and upper plastic refuse concentrates the leading-in plasma incinerator in after drying and carries out incineration disposal, no harmful substance remains, the steam that burns the production is carried to steam power generation facility, produce the electric energy through the work of hot steam, make full use of waste incineration's utilization ratio, environmental protection and energy saving's effect has been reached.

Further, the filter part includes baffler 11 and filter 12, filter 12 dead axle rotates the inner wall of connecting at processing case 1, baffler 11 is the heliciform, baffler 11 fixed mounting is at the inner wall of processing case 1, helicla flute 13 has been seted up on the surface of filter 12, be formed with the blanking passageway between baffler 11 and the helicla flute 13, still including the adjusting part of control blanking passageway bore, plastic refuse pours into through import 10 and stops on baffler 11 and filter 12's surface after handling in the case 1, after wasing plastic refuse, the surperficial mud of rubbish becomes muddy water, and through baffler 11 with the blanking passageway that forms falls down between the helicla flute 13, get into sludge fermentation district 5 and carry out fermentation treatment.

Further, sprinkler includes shower nozzle 14, and shower nozzle 14 is the annular setting, and shower nozzle 14 fixed mounting is at the top of handling case 1 inner wall, and through starting shower nozzle 14, shower nozzle 14 sprays water and washs the mud on rubbish surface.

In order to facilitate follow-up stoving operation to plastic refuse, it is further, cut apart the part and include cutting knife 15, the fixed surface of cutting knife 15 is connected with telescopic link 16, handle case 1 and operation box 2's surface and all set up the through-hole that passes and sliding connection with confession telescopic link 16, handle one side fixed mounting that case 1 inner wall kept away from cutting knife 15 and have polishing piece 17, still carry out reciprocal sideslip including control cutting knife 15, the drive assembly who cuts plastic refuse, drive cutting knife 15 horizontal reciprocating motion through drive assembly and cut rubbish, the plastic refuse to garbage disposal district 4 in cuts, thereby make the liquid in the plastic container can flow out, be convenient for follow-up stoving operation to plastic refuse.

In order to enable the cutting knife 15 to transversely reciprocate to cut garbage, further, the driving part comprises a fixing plate 18 and a first rotating shaft 19, the fixing plate 18 is fixedly connected with a shaft arm of the first rotating shaft 19 in a fixed-shaft rotating manner, the fixing plate 18 is fixedly connected with the inner wall of the operation box 2, one end of the first rotating shaft 19 is fixedly connected with a swinging block 20, the bottom surface of the swinging block 20 is fixedly connected with two rod bodies 21, the other end of the first rotating shaft 19 is fixedly connected with a swinging rod 22, the surface of the swinging rod 22 is fixedly connected with a limiting plate 23, the inner wall of the limiting plate 23 is slidably connected with a sliding block 24, the surface of the sliding block 24 and the inner wall of the limiting plate 23 are fixedly connected with a spring 25, the bottom end of the swinging rod 22 is hinged with a hinged plate 26, the hinged plate 26 is hinged at the end part of the telescopic rod 16, the inner wall of the processing box 1 is fixedly connected with a supporting plate 27, the surface of the supporting plate 27 is provided with a groove, the rotating shaft second rotating plate 28 is rotatably connected with the supporting plate 27 through the groove fixed-shaft, the top end of the second rotating shaft 28 is fixedly connected with a rotating disc 29, the top end of the rotating disc 29 is fixedly connected with a lug 30, a first conical gear 31 is fixedly connected with a shaft arm of the second rotating shaft 28, a second conical gear 32 is meshed with the surface of the first conical gear 31, a third rotating shaft 33 is fixedly connected with the surface of the second conical gear 32, a motor 34 is fixedly connected with the inner wall of the processing box 1, the surface of an output shaft of the motor 34 is fixedly connected with the end part of the third rotating shaft 33, a limiting block 35 is fixedly connected with the surface of the fixing plate 18, a limiting groove 36 is formed in the surface of the limiting block 35, a moving block 37 is arranged on the inner wall of the limiting groove 36, the moving block 37 and the surface of the sliding block 24 are hinged to form a connecting plate 38 together, the distance adjusting part for adjusting the transverse moving distance of the cutting knife 15 is further included, the output shaft of the motor 34 rotates to drive the third rotating shaft 33 to rotate by starting the motor 34, so that the first conical gear 32 drives the first conical gear 31 to rotate, the rotating shaft II 28 rotates by the rotation of the conical gear I31, so that the turntable 29 drives the lug 30 on the surface to rotate, as shown in fig. 2, when the lug 30 abuts against the right rod body 21, the swinging block 20 is pushed to rotate anticlockwise, the swinging block 20 performs the anticlockwise rotating process and drives the swinging rod 22 to swing anticlockwise under the transmission of the rotating shaft I19, so that the cutting knife 15 is pushed to move towards the right under the transmission of the hinged plate 26 and the telescopic rod 16, the plastic garbage in the garbage disposal area 4 is cut, so that liquid in a plastic container can flow out, the subsequent drying operation of the plastic garbage is facilitated, the cutting knife 15 moves to the rightmost side and is in frictional contact with the polishing piece 17, so that the sharpness of the cutting knife 15 is maintained, when the swinging rod 22 performs the anticlockwise swinging, the connecting plate 38 is driven to rotate clockwise, so that the sliding block 24 firstly compresses the extrusion spring 25 along the inner wall of the limiting plate 23, then spring 25 promotes connecting plate 38 through its elastic restoring force and continues to carry out clockwise rotation, drives pendulum rod 22 and continues to carry out anticlockwise swing and keep the state shown in fig. 3, along with lug 30 continue to rotate and with the left side body of rod 21 butt, like the above-mentioned process with the reason, make pendulum rod 22 carry out clockwise swing, and then make cutting knife 15 move left and reset, repeat above-mentioned process, can make cutting knife 15 horizontal reciprocating motion cut rubbish.

In order to reduce the loss of the cutting knife 15, further, the distance adjusting component comprises a threaded rod 39, the top of the threaded rod 39 is in fixed-axis rotating connection with the inner wall of the limit groove 36, a moving block 37 is in threaded connection with an axle arm of the threaded rod 39, the moving block 37 slides along the inner wall of the limit groove 36, a through hole for the threaded rod 39 to pass through and be movably sleeved with is formed in the surface of the partition plate 6, a third conical gear 40 is fixedly connected to the bottom surface of the threaded rod 39, a fourth conical gear 41 is meshed with the surface of the third conical gear 40, a through groove is formed in the surface of the fourth conical gear 41, a driving axle 42 is fixedly connected with the fourth conical gear 41 through the through groove, the axle arm of the driving axle 42 penetrates through the side surface of the processing box 1, a rotating wheel 43 is fixedly connected to the end part of the driving axle 42, and the driving axle 42 is rotated by rotating the rotating wheel 43 in the process of drying the garbage after the garbage is cut, so that the fourth conical gear 41 rotates, bevel gear four 41 rotates and makes bevel gear three 40 rotate, thereby make threaded rod 39 rotate, threaded rod 39 rotates and makes movable block 37 slide downwards at the spacing of spacing groove 36, thereby reduce the 30 circular motion in-process of lug, drive pendulum rod 22 and carry out wobbling range, and then reduce the displacement of cutting knife 15, because this moment cutting knife 15 only need to carry out the disturbance conveniently to rubbish dry can, cutting knife 15 does not contact with piece 17 of polishing when moving to the rightmost side, the effect that reduces cutting knife 15 loss has been reached.

In order to normally perform the sludge fermentation operation, further, the adjusting component comprises an annular gear row 44, an annular groove 45 is formed in the treatment box 1, the annular gear row 44 is fixedly connected to the surface of the first filter plate 12, the annular gear row 44 is arranged in the annular groove 45, an adjusting gear 46 is meshed with the surface of the annular gear row 44, the surface of the adjusting gear 46 is fixedly connected with the surface of the driving shaft 42, in the process, the driving shaft 42 rotates to drive the adjusting gear 46 to rotate, the adjusting gear 46 rotates and enables the first filter plate 12 to rotate under the transmission of the annular gear row 44, so that the blocking plate 11 and the spiral groove 13 are completely overlapped, the blanking channel is closed accordingly, the subsequent biogas is prevented from being moved out, the first filter plate 12 and the blocking plate 11 both adopt heat insulating materials, the blanking channel is closed, and the scorching air in the garbage treatment zone 4 is prevented from killing zymogens in the sludge fermentation zone 5, the normal operation of the fermentation process is ensured, and simultaneously, the waste heat generated in the sludge fermentation area 5 can keep the biological activity of the zymophyte by penetrating through the first filter plate 12 and the baffle plate 11.

In order to dry the garbage in the garbage disposal area, a heating plate 47 is further fixedly connected to the inner wall of the disposal box 1.

The working principle is as follows: when the energy-saving environment-friendly household garbage incineration power generation equipment is used, an operator firstly pours plastic garbage to be incinerated into the treatment box 1 through the inlet 10, the spray head 14 is started, the spray head 14 sprays water to wash soil on the surface of the garbage, the garbage is convenient to be quickly dried, the normal operation of a subsequent incineration process is facilitated, the washed muddy water enters the sludge fermentation area 5, fermentation liquor is added into the sludge in the sludge fermentation area 5 for a fermentation process, the marsh gas generated by fermentation enters the operation box 2 through the air inlet pipe 7 for centralized storage, after the fermentation operation is completed, the control valve 9 is opened, the marsh gas stored in the operation box 2 is output through the air outlet pipe 8 for utilization, the recovery rate of the garbage is improved, the upper-layer plastic garbage is dried and then is intensively guided into the plasma incineration furnace for incineration treatment, no harmful substances remain, and steam generated by incineration is conveyed to steam power generation equipment, the electric energy is generated by the work done by the hot steam, the utilization rate of the waste incineration is fully utilized, and the effects of environmental protection and energy saving are achieved.

The plastic garbage is poured into the treatment box 1 through the inlet 10 and stays on the surfaces of the blocking plate 11 and the first filtering plate 12, after the plastic garbage is cleaned, sludge on the surface of the garbage is changed into muddy water, and the muddy water falls through a blanking channel formed between the blocking plate 11 and the spiral groove 13 and enters the sludge fermentation area 5 for fermentation treatment.

By starting the motor 34, the output shaft of the motor 34 rotates to drive the third rotating shaft 33 to rotate, so that the second conical gear 32 drives the first conical gear 31 to rotate, the first conical gear 31 rotates to drive the second rotating shaft 28 to rotate, so that the turntable 29 drives the lug 30 on the surface of the turntable to rotate, as shown in fig. 2 to move to the state shown in fig. 3, when the lug 30 abuts against the right rod body 21, the swinging block 20 is pushed to rotate anticlockwise, the swinging block 20 performs the anticlockwise rotating process and is driven by the first rotating shaft 19, the swinging rod 22 performs the anticlockwise swinging, so that the cutting knife 15 is pushed to move towards the right under the transmission of the hinged plate 26 and the telescopic rod 16, the plastic garbage in the garbage treatment area 4 is cut, so that the liquid in the plastic container can flow out, the subsequent drying operation of the plastic garbage is facilitated, and the cutting knife 15 is in friction contact with the polishing sheet 17 when moving to the rightmost side, thereby keep cutting knife 15's sharpness, in-process when pendulum rod 22 carries out anticlockwise swing, drive connecting plate 38 clockwise rotation and make slider 24 at first compress along the inner wall extrusion spring 25 of limiting plate 23, then spring 25 promotes connecting plate 38 through its elastic restoring force and continues clockwise rotation, drive pendulum rod 22 and continue to carry out anticlockwise swing and keep the state shown in figure 3, continue to rotate and with the left side body of rod 21 butt along with lug 30, as above-mentioned process is the same, make pendulum rod 22 carry out clockwise swing, and then make cutting knife 15 move to the left and reset, repeat above-mentioned process, can make cutting knife 15 horizontal reciprocating motion cut rubbish.

After the rubbish cutting finishes, the in-process of drying to it, drive shaft 42 through rotating runner 43 and rotate, thereby make four 41 rotations of bevel gear, four 41 rotations of bevel gear make three 40 rotations of bevel gear, thereby make threaded rod 39 rotate, threaded rod 39 rotates and makes movable block 37 slide down at the spacing of spacing groove 36, thereby reduce 30 circular motion in-process of lug, drive pendulum rod 22 and carry out wobbling range, and then reduce cutting knife 15's displacement, because cutting knife 15 only need to carry out the disturbance to rubbish at this moment conveniently dry can, cutting knife 15 moves when rightmost not to contact with piece 17 of polishing, the effect that reduces cutting knife 15 loss has been reached.

In the process, the driving shaft 42 rotates to drive the adjusting gear 46 to rotate, the adjusting gear 46 rotates and enables the first filter plate 12 to rotate under the transmission of the annular gear row 44, the blocking plate 11 and the spiral groove 13 are completely overlapped, the blanking channel is closed along with the blocking plate to avoid the follow-up methane from moving out, the first filter plate 12 and the blocking plate 11 both adopt heat insulation materials, the blanking channel is closed to avoid the scorching air in the garbage disposal area 4 from killing the zymogens in the sludge fermentation area 5, the normal running of the fermentation process is ensured, and meanwhile, the waste heat generated in the sludge fermentation area 5 can keep the biological activity of the zymogens through the first filter plate 12 and the blocking plate 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-concerving and environment-protective type domestic waste burns power generation facility, includes treatment box (1) and control box (2), its characterized in that: the inside of the treatment tank (1) is provided with a filtering component for enabling muddy water to pass through, and the filtering component divides the inside of the treatment tank (1) into a garbage treatment area (4) and a sludge fermentation area (5);

the garbage treatment device is characterized by further comprising a cutting component for cutting and stirring garbage in the garbage treatment area (4) and a water spraying component for cleaning the garbage treatment area (4), wherein the treatment box (1) is fixedly arranged on the side wall of the operation box (2), a partition plate (6) is fixedly connected to the inner wall of the treatment box (1), an air inlet pipe (7) is fixedly arranged on the opposite side of the treatment box (1) and the operation box (2), an air outlet pipe (8) is fixedly arranged on the surface of the operation box (2), a control valve (9) is arranged on the surface of the air outlet pipe (8), and an inlet (10) is formed in the top of the treatment box (1);

the cutting component comprises a cutting knife (15), a telescopic rod (16) is fixedly connected to the surface of the cutting knife (15), through holes for the telescopic rod (16) to penetrate through and be in sliding connection with are formed in the surfaces of the processing box (1) and the operation box (2), a polishing disc (17) is fixedly installed on one side, far away from the cutting knife (15), of the inner wall of the processing box (1), and the cutting component further comprises a driving component for controlling the cutting knife (15) to move transversely in a reciprocating mode and cutting plastic garbage;

the driving part comprises a fixing plate (18) and a first rotating shaft (19), the fixing plate (18) is fixedly connected with a shaft arm of the first rotating shaft (19) in a rotating mode, the fixing plate (18) is fixedly connected with the inner wall of the operating box (2), one end of the first rotating shaft (19) is fixedly connected with a swinging block (20), two rod bodies (21) are fixedly connected with the bottom surface of the swinging block (20), the other end of the first rotating shaft (19) is fixedly connected with a swinging rod (22), a limiting plate (23) is fixedly connected with the surface of the swinging rod (22), a sliding block (24) is slidably connected with the inner wall of the limiting plate (23), a spring (25) is fixedly connected with the surface of the sliding block (24) and the inner wall of the limiting plate (23) together, a hinged plate (26) is hinged to the bottom end of the swinging rod (22), and the hinged plate (26) is hinged to the end part of the telescopic rod (16), the inner wall fixedly connected with backup pad (27) of handling case (1), the fluting has been seted up on the surface of backup pad (27), backup pad (27) are rotated through the fluting dead axle and are connected with pivot two (28), the top fixedly connected with carousel (29) of pivot two (28), the top fixedly connected with lug (30) of carousel (29), the armshaft fixedly connected with conical gear one (31) of pivot two (28), the surface meshing of conical gear one (31) has conical gear two (32), the surface fixedly connected with pivot three (33) of conical gear two (32), the inner wall fixedly connected with motor (34) of handling case (1), the surface of motor (34) output shaft with the tip fixed connection of pivot three (33), the surface fixedly connected with stopper (35) of fixed plate (18), a limiting groove (36) is formed in the surface of the limiting block (35), a moving block (37) is arranged on the inner wall of the limiting groove (36), the moving block (37) and the surface of the sliding block (24) are hinged to form a connecting plate (38), and the cutting device further comprises a distance adjusting component for adjusting the transverse moving distance of the cutting knife (15);

the distance adjusting component comprises a threaded rod (39), the top of the threaded rod (39) is in fixed-axis rotary connection with the inner wall of the limiting groove (36), the moving block (37) is in threaded connection with a shaft arm of the threaded rod (39), the moving block (37) slides along the inner wall of the limiting groove (36), the surface of the clapboard (6) is provided with a through hole for the threaded rod (39) to pass through and be movably sleeved with the threaded rod, the bottom surface of the threaded rod (39) is fixedly connected with a third conical gear (40), a conical gear four (41) is meshed with the surface of the conical gear three (40), a through groove is formed in the surface of the bevel gear IV (41), the bevel gear IV (41) is fixedly connected with a driving shaft (42) through the through groove, the shaft arm of the driving shaft (42) penetrates out of the side face of the treatment box (1), and the end part of the driving shaft (42) is fixedly connected with a rotating wheel (43).

2. The energy-saving environment-friendly household garbage incineration power generation equipment as claimed in claim 1, characterized in that: the filter part comprises a blocking plate (11) and a first filter plate (12), the first filter plate (12) is rotatably connected with a fixed shaft to be connected with the inner wall of the processing box (1), the blocking plate (11) is spiral, the blocking plate (11) is fixedly installed on the inner wall of the processing box (1), a spiral groove (13) is formed in the surface of the first filter plate (12), a blanking channel is formed between the blocking plate (11) and the spiral groove (13), and the filter part further comprises a regulating part for controlling the caliber of the blanking channel.

3. The energy-saving environment-friendly household garbage incineration power generation equipment as claimed in claim 1 or 2, characterized in that: the sprinkling component comprises a spray head (14), the spray head (14) is arranged in an annular shape, and the spray head (14) is fixedly arranged at the top of the inner wall of the treatment box (1).

4. The energy-saving environment-friendly household garbage incineration power generation equipment as claimed in claim 1, characterized in that: the adjusting component comprises an annular gear row (44), an annular groove (45) is formed in the treatment box (1), the annular gear row (44) is fixedly connected to the surface of the first filter plate (12), the annular gear row (44) is arranged in the annular groove (45), an adjusting gear (46) is meshed with the surface of the annular gear row (44), and the surface of the adjusting gear (46) is fixedly connected with the surface of the driving shaft (42).

5. The energy-saving environment-friendly household garbage incineration power generation equipment as claimed in claim 1, characterized in that: the inner wall of the treatment box (1) is fixedly connected with a heating plate (47).