Device and method for recovering organic solid waste through high-energy water ion normal-pressure pyrolysis

Abstract

The invention belongs to the technical field of organic solid waste recovery, in particular to a device and method for recovering organic solid waste through high-energy water ion normal-pressure pyrolysis, and provides the following scheme that the device comprises a device body, a feeding pipe, a mounting bin and a conveying pipe; crushing pieces are installed on the outer walls of the multiple sets of first driving shafts correspondingly, and two sets of second driving shafts are movably installed in the device body. By arranging the crushing pieces and the crushing rollers, organic solid waste enters the device body through the feeding pipe, the multiple groups of crushing pieces rotate, the multiple groups of crushing pieces are matched to primarily crush the organic solid waste, the primarily crushed organic solid waste falls between the two groups of crushing rollers, and the two groups of crushing rollers rotate to crush the organic solid waste. And the two groups of crushing rollers are matched to perform secondary crushing on the organic solid waste, so that the organic solid waste is further crushed, the volume of the crushed organic solid waste is small, and the pyrolysis effect of the organic solid waste is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of organic solid waste recycling, and in particular to a device and method for recycling organic solid waste by pyrolysis of high-energy water ions at normal pressure. Background Art

[0002] Organic solid waste refers to organic matter derived from animals and plants or their processing processes, which is usually biodegradable. This type of solid waste includes kitchen waste, agricultural waste, landscaping waste, etc. Common organic solid waste includes food scraps, fruit peels, vegetable leaves, flowers and plants, sawdust, farmland straw, etc.

[0003] High-energy water ion atmospheric pressure pyrolysis to recover organic solid waste is a new type of waste treatment technology. It uses high-energy water ions (such as the action of high-energy ions in water vapor) to carry out pyrolysis reaction on organic solid waste under normal pressure conditions, thereby realizing the resource recovery of waste. This process can not only effectively reduce the volume of organic solid waste, but also convert the valuable substances therein into usable energy and other useful substances. High-energy water ion atmospheric pressure pyrolysis to recover organic solid waste is a waste treatment technology with broad prospects. It can not only efficiently treat solid waste, but also realize the energy and resource utilization of waste, which will help promote the development of the circular economy.

[0004] The pyrolysis recovery device for organic solid waste pre-treats the organic solid waste to be processed, usually including crushing and screening, to facilitate the pyrolysis process. In the existing technology, the material size will be uneven during the crushing process, resulting in uneven temperature distribution during the pyrolysis process, which in turn affects the pyrolysis effect. Excessive size of the material may affect the sufficiency of the pyrolysis reaction.

[0005] Therefore, a device and method for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure is needed. Summary of the Invention

[0006] The present invention proposes a device and method for recovering organic solid waste by pyrolysis at normal pressure using high-energy water ions, which solves the problem that the pyrolysis recovery device for organic solid waste in the prior art pre-treats the organic solid waste to be processed, usually including crushing and screening, to facilitate the pyrolysis process. In the prior art, the material size will be uneven during the crushing process, resulting in uneven temperature distribution during the pyrolysis process, which in turn affects the pyrolysis effect. The problem that too large a material may affect the sufficiency of the pyrolysis reaction is also solved.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A device for recovering organic solid waste by high-energy water ion atmospheric pressure pyrolysis, comprising a device body, a feed pipe, an installation bin, and a feeding pipe. The feed pipe is installed at the upper end of the device body, the feeding pipe is installed at the bottom end of the device body, and one end of the feeding pipe is externally connected to the high-energy water ion atmospheric pressure pyrolysis bin. The installation bin is installed on the outer wall of the device body.

[0009] Multiple sets of first drive shafts are movably installed inside the device body, and the multiple sets of first drive shafts are movably connected. The outer walls of the multiple sets of first drive shafts are all installed with crushing pieces. The outer wall of the device body is mounted with a first drive motor, and one set of first drive shafts is connected to the output end of the first drive motor;

[0010] Two sets of second drive shafts are movably installed inside the device body, and the two sets of second drive shafts are movably connected. Crushing rollers are installed on the outer walls of the two sets of second drive shafts. A second drive motor is installed inside the installation chamber, and one set of second drive shafts is connected to the output end of the second drive motor.

[0011] A third drive shaft is movably installed inside the feeding tube, a feeding dragon is installed on the outer wall of the third drive shaft, a third drive motor is installed inside the installation bin, and the third drive shaft is connected to the output end of the third drive motor.

[0012] Preferably, a first direction-changing gear is installed at one end of multiple groups of the first driving shafts, and multiple groups of first direction-changing gears are meshed and connected. A blanking barrel is movably installed inside the main body of the device, and the blanking barrel has multiple groups of blanking holes. A limiting column is installed at one end of the blanking barrel, and a concave hole is opened at one end of the limiting column. A movable shaft is movably installed at one end of the limiting column, and a synchronous belt is provided between the movable shaft and a group of first driving shafts, and multiple groups of stirring rods are installed on the outer wall of the movable shaft.

[0013] Preferably, a driving gear is installed at one end of a group of second drive shafts, a changing shaft is movably installed on the inner wall of the device body, and a synchronous belt is provided between the changing shaft and another group of second drive shafts, a second changing gear is installed at one end of the changing shaft, and the second changing gear is meshed with the driving gear.

[0014] Preferably, a movable column is movably installed inside the installation bin, and a synchronous belt is provided between the movable column and another set of second drive shafts. A movable ring is movably installed on the outer wall of the movable column, and the inner wall of the movable ring is threadedly connected to the outer wall of the movable column. A retractable column is installed at the bottom end of the movable ring, and a first gear plate is installed at the upper end of the movable cylinder.

[0015] Preferably, a first speed change gear box is movably installed inside the installation bin, an input cylinder is installed at the input end of the first speed change gear box, and the inner wall of the input cylinder is threadedly connected to the outer wall of the shrinkage column, a first output shaft is installed at the output end of the first speed change gear box, multiple groups of first limiting shafts are movably installed inside the installation bin, and a synchronous belt is provided between one group of first limiting shafts and the first output shaft, and synchronous belts are provided between multiple groups of first limiting shafts.

[0016] Preferably, a first baffle is movably installed inside the device body, and the inner wall of the first baffle is threadedly connected to the outer walls of multiple groups of first limit shafts, the first baffle is tilted, a transmission shaft is movably installed inside the installation bin, and a synchronous belt is provided between the transmission shaft and a group of first limit shafts, a reserved groove is opened on one side of the device body, a second baffle is movably installed on the inner wall of the device body, and the second baffle is movably connected to the reserved groove, multiple groups of second limit shafts are movably installed on the inner wall of the device body, and a synchronous belt is provided between the multiple groups of second limit shafts, the outer walls of multiple groups of second limit shafts are all threadedly connected to the inner wall of the second baffle, a group of second limit shafts is installed with a limiting bevel gear at one end, the transmission shaft extends to one end of the inside of the device body and is installed with a transmission bevel gear, and the transmission bevel gear is meshed with the limiting bevel gear.

[0017] Preferably, a second speed change gearbox is installed inside the installation chamber, an input shaft is installed at the input end of the second speed change gearbox, an input gear is installed at one end of the input shaft, and the input gear is meshed with the first gear plate, a second output shaft is installed at the output end of the second speed change gearbox, multiple groups of third limiting shafts are movably installed inside the installation chamber, and the multiple groups of third limiting shafts are connected by synchronous belts, and a group of the third limiting shafts is connected to the second output shaft by a synchronous belt.

[0018] Preferably, a third baffle is movably installed inside the main body of the device, and the inner wall of the third baffle is threadedly connected to the outer walls of multiple groups of third limit shafts, a connecting shaft is movably installed inside the installation bin, and a synchronous belt is provided between the connecting shaft and a group of third limit shafts, a second gear plate is movably installed on the outer wall of the connecting shaft, and the inner wall of the second gear plate is threadedly connected to the outer wall of the connecting shaft, a limiting gear is installed at one end of the limiting column, and the limiting gear is meshed with the second gear plate.

[0019] Preferably, a blanking seat is installed on the outer wall of one side of the device body, and the blanking seat is connected to the reserved groove. A blanking groove is opened at the upper end of the feeding tube, and one end of the blanking seat is connected to the blanking groove.

[0020] A device and method for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure, comprising the following steps:

[0021] S1: Preliminary crushing of organic solid waste: Organic solid waste enters the main body of the device through the feed pipe, and multiple groups of crushing discs rotate and cooperate to perform preliminary crushing of the organic solid waste;

[0022] S2: Screening of pre-crushed organic solid waste: Pre-crushed organic solid waste falls into the drop barrel, smaller organic solid waste falls to the first baffle through multiple sets of drop holes, and then smaller organic solid waste falls into the feeding pipe;

[0023] S3: Secondary crushing of organic solid waste: The first baffle moves and the dropper rotates. The initially crushed organic solid waste falls between two sets of crushing rollers. The two sets of crushing rollers crush the organic solid waste for the second time, and then the organic solid waste falls into the feeding pipe.

[0024] S4: Pyrolysis of organic solid waste: The feeding dragon rotates and transports the crushed organic solid waste. One end of the drop pipe is connected to a high-energy water ion normal-pressure pyrolysis chamber. The feeding dragon transports the crushed organic solid waste to the high-energy water ion normal-pressure pyrolysis chamber, and the high-energy water ion normal-pressure pyrolysis chamber pyrolyzes the crushed organic solid waste.

[0025] The present invention proposes a device and method for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure. Compared with the prior art, the present invention has the following beneficial effects:

[0026] 1. The present invention solves the problem that some organic solid waste is too large after organic solid waste is crushed by providing crushing pieces and crushing rollers. The organic solid waste enters the main body of the device through the feed pipe, and multiple groups of crushing pieces rotate and cooperate to perform preliminary crushing of the organic solid waste. The preliminarily crushed organic solid waste falls between the two groups of crushing rollers. The two groups of crushing rollers rotate and cooperate to perform secondary crushing of the organic solid waste, further crushing the organic solid waste, so that the volume of the organic solid waste after crushing is relatively small, thereby improving the pyrolysis effect of the organic solid waste.

[0027] 2. The present invention is provided with a blanking barrel, a second baffle and a blanking trough. The preliminarily crushed organic solid waste falls into the blanking barrel. The blanking barrel is provided with multiple groups of blanking holes. Some of the preliminarily crushed organic solid waste is relatively small in volume. Some of the organic solid waste falls to the upper end of the second baffle through the multiple groups of blanking holes, and then falls to the outer end of the device body through the reserved groove, thereby reducing the amount of preliminarily crushed organic solid waste. After the blanking barrel rotates, the preliminarily crushed organic solid waste falls between the two groups of crushing rollers for crushing. The amount of preliminarily crushed organic solid waste decreases, thereby reducing the workload of the two groups of crushing rollers and improving the service life of the two groups of crushing rollers.

[0028] 3. The present invention is provided with a first drive shaft, a movable shaft and a stirring rod. When multiple groups of first drive shafts rotate, one group of the first drive shafts is connected to the movable shaft through a synchronous belt, and the movable shaft rotates, thereby driving the multiple groups of stirring rods to rotate with the movable shaft as the center. The multiple groups of stirring rods will stir the organic solid waste that has been initially crushed inside the blanking barrel, loosen the initially crushed organic solid waste, avoid the accumulation of organic solid waste inside the blanking barrel, and improve the passing rate of some smaller crushed organic solid waste through the blanking barrel to the upper end of the first baffle.

[0029] 4. The present invention is provided with a first baffle, a second baffle and a third baffle. The first baffle, the second baffle and the third baffle are cyclically staggered and opened and closed, so that the organic solid waste that is initially crushed is screened and crushed into smaller organic solid waste and falls into the blanking seat, thereby reducing the amount of organic solid waste that is initially crushed. The blanking cylinder intermittently drops the organic solid waste that is initially crushed to the upper ends of the two groups of crushing rollers, and performs secondary crushing on the organic solid waste, thereby further improving the crushing effect of the organic solid waste and making the volume of the organic solid waste generally smaller after crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the main body of a device for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure in the present invention;

[0031] Figure 2 This is a schematic diagram of a blanking seat of a device for recovering organic solid waste by high-energy water ion normal pressure pyrolysis in the present invention;

[0032] Figure 3 This is a schematic diagram of a reserved tank for a device for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure in the present invention;

[0033] Figure 4 This is a schematic diagram of the internal structure of the installation chamber of a device for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure in the present invention;

[0034] Figure 5 This is a side sectional view of the main body of a device for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure in the present invention;

[0035] Figure 6 This is a schematic diagram of the internal structure of a high-energy water ion atmospheric pressure pyrolysis method for recovering organic solid waste in the present invention;

[0036] Figure 7 This is a schematic diagram of a fragmentation sheet of a device for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure in the present invention;

[0037] Figure 8 This is a schematic diagram of the active axis of a device for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure in the present invention;

[0038] Figure 9This is a schematic diagram of a stirring rod of a device for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure in the present invention;

[0039] Figure 10 This is a schematic diagram of a blanking barrel of a device for recovering organic solid waste by high-energy water ion normal pressure pyrolysis in the present invention;

[0040] Figure 11 This is a schematic diagram of a second drive motor of a device for recovering organic solid waste by high-energy water ion normal-pressure pyrolysis in the present invention;

[0041] Figure 12 This is a schematic diagram of a direction-changing shaft of a device for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure in the present invention;

[0042] Figure 13 A schematic diagram of the movable column of a device for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure in the present invention;

[0043] Figure 14 This is a schematic diagram of the activity loop of a device for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure in the present invention;

[0044] Figure 15 This is a schematic diagram of the first baffle and the second baffle of a device for recovering organic solid waste by high-energy water ion normal pressure pyrolysis in the present invention;

[0045] Figure 16 This is a schematic diagram of the third baffle of a device for recovering organic solid waste by high-energy water ion normal pressure pyrolysis in the present invention.

[0046] In the figure: 1. Device body; 2. Feed pipe; 3. Mounting chamber; 4. First drive motor; 5. First drive shaft; 6. Crushing piece; 7. First direction-changing gear; 8. Movable shaft; 9. Stirring rod; 10. Blanking barrel; 11. Limiting column; 12. Limiting gear; 13. Second drive motor; 14. Second drive shaft; 15. Crushing roller; 16. Drive gear; 17. Direction-changing shaft; 18. Second direction-changing gear; 19. Movable column; 20. Movable ring; 21. Contraction column; 22. First tooth plate; 23. First speed-changing gearbox; 24. Input barrel; 25 , first output shaft; 26, first limiting shaft; 27, first baffle; 28, transmission shaft; 29, transmission bevel gear; 30, second baffle; 31, second limiting shaft; 32, limiting bevel gear; 33, second speed change gearbox; 34, input shaft; 35, input gear; 36, second output shaft; 37, third limiting shaft; 38, third baffle; 39, linkage shaft; 40, second gear plate; 41, reserved groove; 42, blanking seat; 43, feeding pipe; 44, blanking chute; 45, third drive motor; 46, third drive shaft; 47, feeding dragon. DETAILED DESCRIPTION

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0048] See also Figure 1-16 The present invention provides a technical solution: a device for recovering organic solid waste by high-energy water ion normal-pressure pyrolysis, comprising a device body 1, a feed pipe 2, an installation bin 3, and a feed pipe 43. The feed pipe 2 is installed at the upper end of the device body 1, and the feed pipe 43 is installed at the bottom end of the device body 1. One end of the feed pipe 43 is externally connected to the high-energy water ion normal-pressure pyrolysis bin. The installation bin 3 is installed on the outer wall of the device body 1.

[0049] Multiple groups of first drive shafts 5 are movably installed inside the device body 1, and the multiple groups of first drive shafts 5 are movably connected. Crushing pieces 6 are installed on the outer walls of the multiple groups of first drive shafts 5. A first drive motor 4 is mounted on the outer wall of the device body 1, and one group of first drive shafts 5 is connected to the output end of the first drive motor 4. When the first drive motor 4 is started, it drives the two groups of first drive shafts 5 to rotate, thereby driving the two groups of crushing pieces 6 to rotate. The two groups of crushing pieces 6 cooperate to perform preliminary crushing of the organic solid waste;

[0050] Two sets of second drive shafts 14 are movably installed inside the device body 1, and the two sets of second drive shafts 14 are movably connected. Crushing rollers 15 are installed on the outer walls of the two sets of second drive shafts 14. A second drive motor 13 is installed inside the installation chamber 3, and one set of second drive shafts 14 is connected to the output end of the second drive motor 13. Multiple sets of crushing rollers 15 rotate, and the multiple sets of crushing rollers 15 cooperate to perform secondary crushing of organic solid waste;

[0051] A third drive shaft 46 is movably installed inside the feeding tube 43, and a feeding dragon 47 is installed on the outer wall of the third drive shaft 46. A third driving motor 45 is installed inside the mounting bin 3, and the third drive shaft 46 is connected to the output end of the third drive motor 45. When the third drive motor 45 is started, it drives the third drive shaft 46 to rotate, thereby driving the feeding dragon 47 to rotate.

[0052] Furthermore, a plurality of first drive shafts 5 are provided with a first direction-changing gear 7 at one end, and the plurality of first direction-changing gears 7 are meshed and connected. A blanking barrel 10 is movably installed inside the device body 1, and the blanking barrel 10 has a plurality of blanking holes. A limiting column 11 is installed at one end of the blanking barrel 10, and a concave hole is provided at one end of the limiting column 11. A movable shaft 8 is movably installed at one end of the limiting column 11, and a synchronous belt is provided between the movable shaft 8 and a group of first drive shafts 5. A plurality of stirring rods 9 are installed on the outer wall of the movable shaft 8, and the organic solid waste after preliminary crushing falls into the blanking barrel 1. 0. Smaller organic solid waste is dropped through the multiple groups of dropping holes opened in the dropping barrel 10. When the multiple groups of first drive shafts 5 rotate, one group of the first drive shafts 5 is connected to the movable shaft 8 through a synchronous belt, and the movable shaft 8 rotates, thereby driving the multiple groups of stirring rods 9 to rotate with the movable shaft 8 as the center. The multiple groups of stirring rods 9 stir the organic solid waste that has been initially crushed and dropped into the dropping barrel 10, loosening the organic solid waste that has been initially crushed, thereby avoiding accumulation of the organic solid waste inside the dropping barrel 10 and improving the passing rate of some smaller organic solid waste.

[0053] Furthermore, a driving gear 16 is installed at one end of a group of second drive shafts 14, and a changing shaft 17 is movably installed on the inner wall of the device body 1, and a synchronous belt is provided between the changing shaft 17 and the other group of second drive shafts 14. A second changing gear 18 is installed at one end of the changing shaft 17, and the second changing gear 18 is meshed with the driving gear 16. When a group of second drive shafts 14 rotates, it drives the driving gear 16 to rotate. The driving gear 16 is meshed with the second changing gear 18. The second changing gear 18 rotates, driving the changing shaft 17 to rotate. The changing shaft 17 is connected to the other group of second drive shafts 14 through a synchronous belt, and the other group of second drive shafts 14 rotates.

[0054] Furthermore, a movable column 19 is movably installed inside the mounting bin 3, and a synchronous belt is provided between the movable column 19 and another group of second drive shafts 14. A movable ring 20 is movably installed on the outer wall of the movable column 19, and the inner wall of the movable ring 20 is threadedly connected to the outer wall of the movable column 19. A contraction column 21 is installed at the bottom end of the movable ring 20, and a first tooth plate 22 is installed at the upper end of the movable cylinder 20. Another group of second drive shafts 14 rotates, and the other group of second drive shafts 14 and the movable column 19 are connected by a synchronous belt. The movable column 19 rotates, and the outer wall of the movable column 19 is threadedly connected to the inner wall of the movable ring 20. The movable ring 20 is displaced, and the thread groove on the outer wall of the movable column 19 is a reciprocating thread groove, so the movable ring 20 moves back and forth, driving the contraction column 21 and the first tooth plate 22 to move.

[0055] Furthermore, a first speed change gear box 23 is movably installed inside the installation chamber 3, an input cylinder 24 is installed at the input end of the first speed change gear box 23, and the inner wall of the input cylinder 24 is threadedly connected to the outer wall of the contraction column 21, a first output shaft 25 is installed at the output end of the first speed change gear box 23, multiple groups of first limiting shafts 26 are movably installed inside the installation chamber 3, and a group of first limiting shafts 26 is connected to the first output shaft 25 by a synchronous belt, and multiple groups of first limiting shafts 26 are connected by synchronous belts, and the contraction column 21 is displaced. The shrinkage column 21 moves out of the input tube 24, and the outer wall of the shrinkage column 21 is threadedly connected to the inner wall of the input tube 24. The input tube 24 rotates, and the input tube 24 transmits kinetic energy to the inside of the first speed gear box 23. After the first speed gear box 23 increases the kinetic energy, it drives the first output shaft 25 to rotate. The first output shaft 25 is connected to a group of first limiting shafts 26 through a synchronous belt, and a group of first limiting shafts 26 rotates. Multiple groups of first limiting shafts 26 are connected by belts, and multiple groups of first limiting shafts 26 rotate.

[0056] Furthermore, a first baffle 27 is movably installed inside the device body 1, and the inner wall of the first baffle 27 is threadedly connected to the outer wall of multiple groups of first limiting shafts 26, the first baffle 27 is tilted, a transmission shaft 28 is movably installed inside the mounting chamber 3, and a synchronous belt is provided between the transmission shaft 8 and a group of first limiting shafts 26, a reserved groove 41 is provided on one side of the device body 1, a second baffle 30 is movably installed on the inner wall of the device body 1, and the second baffle 30 is movably connected to the reserved groove 41, multiple groups of second limiting shafts 31 are movably installed on the inner wall of the device body 1, and a synchronous belt is provided between the multiple groups of second limiting shafts 31, the outer walls of the multiple groups of second limiting shafts 31 are threadedly connected to the inner wall of the second baffle 30, a group of second limiting shafts 31 is installed with a limiting bevel gear 32 at one end, and the transmission shaft 28 extends to the inside of the device body 1 and a transmission bevel gear 2 is installed at one end 9, and the transmission bevel gear 29 is meshed with the limiting bevel gear 32, multiple groups of first limiting shafts 26 rotate, and the outer walls of multiple groups of first limiting shafts 26 are all threadedly connected to the inner wall of the first baffle 27. The first baffle 27 is displaced, and the first baffle 27 moves into the interior of the installation bin 3. A group of first limiting shafts 26 and the transmission shaft 28 are connected by a synchronous belt, and the transmission shaft 28 rotates, driving the transmission bevel gear 28 to rotate. The transmission bevel gear 28 is meshed with the limiting bevel gear 32, and the limiting bevel gear 32 rotates, driving a group of second limiting shafts 31 to rotate. Multiple groups of second limiting shafts 31 are connected by synchronous belts, and multiple groups of second limiting shafts 31 rotate. The outer walls of multiple groups of second limiting shafts 31 are all threadedly connected to the inner wall of the second baffle 30. The second baffle 30 is displaced, and the second baffle 30 closes the reserved groove 41.

[0057] Furthermore, a second speed change gearbox 33 is installed inside the mounting chamber 3, an input shaft 34 is installed at the input end of the second speed change gearbox 33, an input gear 35 is installed at one end of the input shaft 34, and the input gear 35 is meshed with the first tooth plate 22, and a second output shaft 36 is installed at the output end of the second speed change gearbox 33. Multiple sets of third limiting shafts 37 are movably installed inside the mounting chamber 3, and multiple sets of third limiting shafts 37 are connected by synchronous belts, and a set of third limiting shafts 37 is connected to the second output shaft 36 by a synchronous belt, and the movable ring 20 continuously moves. , driving the first gear plate 22 to continuously displace, the first gear plate 22 is meshed with the input gear 35, the input gear 35 rotates, driving the input shaft 34 to rotate, the input shaft 34 transmits kinetic energy to the inside of the second speed change gear box 33, and the second speed change gear box 33 increases the kinetic energy and drives the second output shaft 36 to rotate. The second output shaft 36 is connected to a group of third limiting shafts 37 through a synchronous belt, and a group of third limiting shafts 37 rotates. Multiple groups of third limiting shafts 37 are connected through synchronous belts, and multiple groups of third limiting shafts 37 rotate.

[0058] Furthermore, a third baffle 38 is movably installed inside the device body 1, and the inner wall of the third baffle 38 is threadedly connected to the outer wall of multiple groups of third limit shafts 37, a linkage shaft 39 is movably installed inside the mounting chamber 3, and a synchronous belt is provided between the linkage shaft 39 and a group of third limit shafts 37, a second gear plate 40 is movably installed on the outer wall of the linkage shaft 39, and the inner wall of the second gear plate 40 is threadedly connected to the outer wall of the linkage shaft 39, a limiting gear 12 is installed at one end of the limiting column 11, and the limiting gear 12 is meshed with the second gear plate 40, and multiple A group of third limiting shafts 37 rotates, and the outer walls of multiple groups of third limiting shafts 37 are threadedly connected to the inner wall of the third baffle 38. The third baffle 38 is displaced. A group of third limiting shafts 37 is connected to the connecting shaft 39 through a synchronous belt. The connecting shaft 39 rotates, and the outer wall of the connecting shaft 39 is threadedly connected to the inner wall of the second gear plate 40. The second gear plate 40 is displaced, and the second gear plate 40 is meshed with the limiting gear 12. The limiting gear 12 rotates, driving the limiting column 11 to rotate, thereby driving the blanking barrel 10 to flip.

[0059] Furthermore, a blanking seat 42 is installed on the outer wall of one side of the device body 1, and the blanking seat 42 is connected to the reserved groove 41. A blanking groove 44 is opened at the upper end of the feeding pipe 43, and one end of the blanking seat 42 is connected to the blanking groove 44. The smaller organic solid waste is crushed and slides into the reserved groove 41 through the first baffle 27, and falls into the inside of the blanking seat 42 through the reserved groove 41, and then enters the inside of the feeding pipe 43 through the blanking seat 42.

[0060] Working principle: The staff transports the organic solid waste to one end of the feed pipe 2 through the feeding device, and the organic solid waste enters the inside of the device body 1 through the feed pipe 2, and then starts the first drive motor 4, the second drive motor 13 and the third drive motor 45, and the first drive motor 13 drives a group of first drive shafts 5 to rotate, multiple groups of first direction-changing gears 7 are engaged and connected, multiple groups of first direction-changing gears 7 rotate, multiple groups of first drive shafts 5 rotate, and the adjacent first drive shafts 5 rotate in opposite directions, driving multiple groups of crushing pieces 6 to rotate, and the multiple groups of crushing pieces 6 cooperate to perform preliminary crushing of the organic solid waste, and the organic solid waste after preliminary crushing falls into the blanking barrel 10, and the smaller organic solid waste falls to the upper end of the first baffle 27 through the blanking barrel 10. The first baffle 27 is tilted, and the smaller organic solid waste slides through the first baffle 27 to the reserved groove 41, and falls into the blanking seat 42 through the reserved groove 41, and then enters the feeding pipe 43 through the blanking seat 42;

[0061] When the multiple groups of first drive shafts 5 rotate, one group of the first drive shafts 5 is connected to the movable shaft 8 through a synchronous belt, and the movable shaft 8 rotates, thereby driving the multiple groups of stirring rods 9 to rotate with the movable shaft 8 as the center of the circle. The multiple groups of stirring rods 9 stir the preliminarily crushed organic solid waste that falls into the blanking barrel 10, loosen the preliminarily crushed organic solid waste, avoid the organic solid waste from accumulating inside the blanking barrel 10, and improve the passing rate of some of the smaller crushed organic solid waste through the blanking barrel 10 to the upper end of the first baffle 27;

[0062] When the second drive motor 13 is started, it drives a set of second drive shafts 14 to rotate, thereby driving the drive gear 16 to rotate. The drive gear 16 is meshed and connected with the second direction-changing gear 18. The second direction-changing gear 18 rotates, driving the direction-changing shaft 17 to rotate. The direction-changing shaft 17 is connected to another set of second drive shafts 14 through a synchronous belt. The other set of second drive shafts 14 rotates. The two sets of second drive shafts 14 rotate in opposite directions, driving the two sets of crushing rollers 15 to rotate.

[0063] Another set of second drive shafts 14 rotates, and another set of second drive shafts 14 is connected to the movable column 19 via a synchronous belt. The movable column 19 rotates, and the outer wall of the movable column 19 is threadedly connected to the inner wall of the movable ring 20. The movable ring 20 moves. The thread groove on the outer wall of the movable column 19 is a reciprocating thread groove. Therefore, the movable ring 20 moves back and forth, driving the contraction column 21 and the first gear plate 22 to move;

[0064] When the shrinkage column 21 is displaced, the shrinkage column 21 moves out of the input tube 24, the outer wall of the shrinkage column 21 is threadedly connected to the inner wall of the input tube 24, the input tube 24 rotates, and the input tube 24 transmits kinetic energy to the inside of the first speed change gear box 23. After the first speed change gear box 23 increases the kinetic energy, it drives the first output shaft 25 to rotate. The first output shaft 25 is connected to a group of first limiting shafts 26 through a synchronous belt. A group of first limiting shafts 26 rotates, and multiple groups of first limiting shafts 26 are connected by belts. The multiple groups of first limiting shafts 26 rotate, and the outer walls of the multiple groups of first limiting shafts 26 are all threadedly connected to the inner wall of the first baffle 27. The first baffle 27 is displaced, and the first baffle 27 moves into the interior of the installation chamber 3;

[0065] When the multiple groups of first limiting shafts 26 rotate, one group of first limiting shafts 26 is connected to the transmission shaft 28 through a synchronous belt, the transmission shaft 28 rotates, driving the transmission bevel gear 28 to rotate, the transmission bevel gear 28 is meshed and connected with the limiting bevel gear 32, the limiting bevel gear 32 rotates, driving a group of second limiting shafts 31 to rotate, the multiple groups of second limiting shafts 31 are connected to each other through a synchronous belt, the multiple groups of second limiting shafts 31 rotate, the outer walls of the multiple groups of second limiting shafts 31 are all threadedly connected to the inner wall of the second baffle 30, the second baffle 30 is displaced, and the second baffle 30 closes the reserved groove 41;

[0066] The movable ring 20 continuously displaces, driving the first gear plate 22 to continuously displace, the first gear plate 22 is meshed with the input gear 35, the input gear 35 rotates, driving the input shaft 34 to rotate, the input shaft 34 transmits kinetic energy to the inside of the second speed change gear box 33, and the second speed change gear box 33 increases the kinetic energy, thereby driving the second output shaft 36 to rotate, the second output shaft 36 is connected to a group of third limiting shafts 37 through a synchronous belt, a group of third limiting shafts 37 rotates, multiple groups of third limiting shafts 37 are connected through synchronous belts, multiple groups of third limiting shafts 37 rotate, the outer walls of multiple groups of third limiting shafts 37 are threadedly connected to the inner wall of the third baffle 38, the third baffle 38 is displaced, and the third baffle 38 moves into the lower end of the multiple groups of crushing pieces 6, so that the preliminarily crushed organic solid waste falls to the upper end of the third baffle 38;

[0067] When the multiple groups of third limiting shafts 37 rotate, one group of third limiting shafts 37 is connected to the linkage shaft 39 through a synchronous belt, the linkage shaft 39 rotates, the outer wall of the linkage shaft 39 is threadedly connected to the inner wall of the second tooth plate 40, the second tooth plate 40 is displaced, the second tooth plate 40 is meshed and connected with the limiting gear 12, the limiting gear 12 rotates, driving the limiting column 11 to rotate, thereby driving the blanking barrel 10 to flip, and the organic solid waste preliminarily crushed at the upper end of the blanking barrel 10 falls to the upper ends of the two groups of crushing rollers 15, the two groups of crushing rollers 15 cooperate to perform secondary crushing on the preliminarily crushed organic solid waste, and then the secondary crushed organic solid waste falls into the feeding pipe 43;

[0068] The first baffle 27, the second baffle 30, and the third baffle 38 are cyclically opened and closed in an interlaced manner, so that the organic solid waste that is initially crushed and the organic solid waste with smaller size is screened and falls into the blanking seat 42, thereby reducing the amount of organic solid waste that is initially crushed. The blanking cylinder 10 intermittently drops the organic solid waste that is initially crushed onto the upper ends of the two sets of crushing rollers 15, thereby performing secondary crushing on the organic solid waste, further improving the crushing effect of the organic solid waste and making the volume of the organic solid waste generally smaller after crushing.

[0069] The third drive motor 45 is started, driving the third drive shaft 46 to rotate, thereby driving the feeding dragon 47 to rotate. The feeding dragon 47 transports the crushed organic solid waste. One end of the drop pipe 43 is connected to the high-energy water ion normal-pressure pyrolysis chamber. The feeding dragon 47 transports the crushed organic solid waste to the high-energy water ion normal-pressure pyrolysis chamber, and the high-energy water ion normal-pressure pyrolysis chamber pyrolyzes the crushed organic solid waste.

[0070] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A device for recovering organic solid waste by pyrolysis at normal pressure using high-energy water ions, comprising a device body (1), a feed pipe (2), an installation chamber (3), and a feed pipe (43), characterized in that: A feed pipe (2) is installed at the upper end of the device body (1), a feed pipe (43) is installed at the bottom end of the device body (1), and one end of the feed pipe (43) is externally connected to a high-energy water ion normal pressure pyrolysis chamber, and an installation chamber (3) is installed on the outer wall of the device body (1); Multiple groups of first drive shafts (5) are movably installed inside the device body (1), and the multiple groups of first drive shafts (5) are movably connected. The outer walls of the multiple groups of first drive shafts (5) are all installed with crushing pieces (6). The outer wall of the device body (1) is equipped with a first drive motor (4), and one group of first drive shafts (5) is connected to the output end of the first drive motor (4); Two sets of second drive shafts (14) are movably installed inside the device body (1), and the two sets of second drive shafts (14) are movably connected. Crushing rollers (15) are installed on the outer walls of the two sets of second drive shafts (14). A second drive motor (13) is installed inside the installation chamber (3), and one set of second drive shafts (14) is connected to the output end of the second drive motor (13); A third drive shaft (46) is movably installed inside the feeding pipe (43), a feeding dragon (47) is installed on the outer wall of the third drive shaft (46), a third drive motor (45) is installed inside the installation bin (3), and the third drive shaft (46) is connected to the output end of the third drive motor (45).

2. The device for recovering organic solid waste by high-energy water ion pyrolysis at normal pressure according to claim 1, characterized in that: A first direction-changing gear (7) is installed at one end of each of the plurality of first drive shafts (5), and the plurality of first direction-changing gears (7) are meshed and connected. A blanking barrel (10) is movably installed inside the device body (1), and the blanking barrel (10) is provided with a plurality of blanking holes. A limiting column (11) is installed at one end of the blanking barrel (10), and a concave hole is provided at one end of the limiting column (11). A movable shaft (8) is movably installed at one end of the limiting column (11), and a synchronous belt is provided between the movable shaft (8) and a group of first drive shafts (5) to connect. The outer wall of the movable shaft (8) is provided with a plurality of stirring rods (9).

3. The device for recovering organic solid waste by high-energy water ion pyrolysis at normal pressure according to claim 2, characterized in that: A driving gear (16) is installed at one end of one set of the second driving shafts (14), a direction-changing shaft (17) is movably installed on the inner wall of the device body (1), and a synchronous belt is provided between the direction-changing shaft (17) and the other set of the second driving shafts (14), a second direction-changing gear (18) is installed at one end of the direction-changing shaft (17), and the second direction-changing gear (18) is meshed with the driving gear (16).

4. The device for recovering organic solid waste by high-energy water ion pyrolysis at normal pressure according to claim 3, characterized in that: A movable column (19) is movably installed inside the installation bin (3), and a synchronous belt is provided between the movable column (19) and another set of second drive shafts (14) to connect them. A movable ring (20) is movably installed on the outer wall of the movable column (19), and the inner wall of the movable ring (20) is threadedly connected to the outer wall of the movable column (19). A contraction column (21) is installed at the bottom end of the movable ring (20), and a first tooth plate (22) is installed at the upper end of the movable cylinder (20).

5. The device for recovering organic solid waste by pyrolysis at normal pressure using high-energy water ions according to claim 4, characterized in that: A first speed change gear box (23) is movably installed inside the installation chamber (3); an input cylinder (24) is installed at the input end of the first speed change gear box (23), and the inner wall of the input cylinder (24) is threadedly connected to the outer wall of the shrinkage column (21); a first output shaft (25) is installed at the output end of the first speed change gear box (23); multiple groups of first limiting shafts (26) are movably installed inside the installation chamber (3), and a synchronous belt is provided between one group of the first limiting shafts (26) and the first output shaft (25), and a synchronous belt is provided between the multiple groups of first limiting shafts (26).

6. The device for recovering organic solid waste by high-energy water ion pyrolysis at normal pressure according to claim 5, characterized in that: The device body (1) is provided with a first baffle (27) movably mounted inside, and the inner wall of the first baffle (27) is threadedly connected to the outer wall of a plurality of first limiting shafts (26). The first baffle (27) is tilted. The installation chamber (3) is provided with a transmission shaft (28) movably mounted inside, and a synchronous belt is provided between the transmission shaft (8) and a group of first limiting shafts (26). A reserved groove (41) is provided on one side of the device body (1). The inner wall of the device body (1) is provided with a second baffle (30), and the second baffle (30) is connected to the reserved groove (41). The groove (41) is movably connected, and multiple groups of second limiting shafts (31) are movably installed on the inner wall of the device body (1), and a synchronous belt is provided between the multiple groups of second limiting shafts (31). The outer walls of the multiple groups of second limiting shafts (31) are all threadedly connected to the inner wall of the second baffle (30), and a limiting bevel gear (32) is installed at one end of one group of second limiting shafts (31). The transmission shaft (28) extends to the inside of the device body (1) and is installed at one end with a transmission bevel gear (29), and the transmission bevel gear (29) is meshed with the limiting bevel gear (32).

7. The device for recovering organic solid waste by high-energy water ion pyrolysis at normal pressure according to claim 4, characterized in that: A second speed change gear box (33) is installed inside the installation chamber (3); an input shaft (34) is installed at the input end of the second speed change gear box (33); an input gear (35) is installed at one end of the input shaft (34), and the input gear (35) is meshed and connected with the first tooth plate (22); a second output shaft (36) is installed at the output end of the second speed change gear box (33); multiple groups of third limiting shafts (37) are movably installed inside the installation chamber (3), and synchronous belts are provided between the multiple groups of third limiting shafts (37); and a synchronous belt is provided between one group of the third limiting shafts (37) and the second output shaft (36).

8. The device for recovering organic solid waste by high-energy water ion pyrolysis at normal pressure according to claim 7, characterized in that: A third baffle (38) is movably mounted inside the device body (1), and the inner wall of the third baffle (38) is threadedly connected to the outer walls of multiple groups of third limiting shafts (37). A linkage shaft (39) is movably mounted inside the installation bin (3), and a synchronous belt is provided between the linkage shaft (39) and a group of third limiting shafts (37). A second toothed plate (40) is movably mounted on the outer wall of the linkage shaft (39), and the inner wall of the second toothed plate (40) is threadedly connected to the outer wall of the linkage shaft (39). A limiting gear (12) is mounted on one end of the limiting column (11), and the limiting gear (12) is meshedly connected to the second toothed plate (40).

9. The device for recovering organic solid waste by high-energy water ion pyrolysis at normal pressure according to claim 6, characterized in that: A blanking seat (42) is installed on the outer wall of one side of the device body (1), and the blanking seat (42) is connected to the reserved groove (41). A blanking groove (44) is opened at the upper end of the feeding pipe (43), and one end of the blanking seat (42) is connected to the blanking groove (44).

10. A device and method for recovering organic solid waste by pyrolysis of high-energy water ions at normal pressure, characterized in that The process according to any one of claims 1 to 9 comprises the following steps: S1: Preliminary crushing of organic solid waste: The organic solid waste enters the interior of the device body (1) through the feed pipe (2), and the multiple groups of crushing pieces (6) rotate and cooperate with each other to perform preliminary crushing of the organic solid waste; S2: Screening of preliminarily crushed organic solid waste: Preliminarily crushed organic solid waste falls into the drop barrel (10), smaller organic solid waste falls into the first baffle (27) through multiple groups of drop holes, and then smaller organic solid waste falls into the inside of the feeding pipe (43); S3: Secondary crushing of organic solid waste: the first baffle (27) is displaced, and the drop barrel (10) rotates at the same time, and the initially crushed organic solid waste falls between the two sets of crushing rollers (15). The two sets of crushing rollers (15) crush the organic solid waste for the second time, and then the organic solid waste falls into the feeding pipe (43); S4: Pyrolysis of organic solid waste: The feeding dragon (47) rotates, and the feeding dragon (47) transports the crushed organic solid waste. One end of the drop pipe (43) is externally connected to the high-energy water ion normal-pressure pyrolysis chamber. The feeding dragon (47) transports the crushed organic solid waste to the high-energy water ion normal-pressure pyrolysis chamber, and the high-energy water ion normal-pressure pyrolysis chamber pyrolyzes the crushed organic solid waste.

Images