Conversion reaction treater and treatment method for preparing carbon source from wet waste

Abstract

A conversion reaction treater and treatment method for preparing a carbon source from wet waste, relating to the technical field of carbon source conversion reactions. The conversion reaction treater comprises a main rotating shaft (1), a driving motor (2), an outer cylinder (3), a fixing assembly (4), a stirring assembly (5), a heating assembly (6), first electric telescopic rods (7) and an inner cylinder (8). Slurry is heated by the heating assembly (6) to reach a temperature required for a conversion reaction and, in cooperation with the first electric telescopic rods (7), filter screens are blocked. A scraper on the stirring assembly (5) scrapes against the inner wall of the inner cylinder (8) and the filter screens, so as to prevent solid waste from adhering to the inner cylinder (8), thereby realizing solid-liquid separation. A control system analyzes the amplitude of an electrical signal generated by a piezoelectric element to determine the deflection angle of a stirring rod, and monitors the electrical signal to determine a change in slurry fluidity, so as to determine the degree of the conversion reaction, thereby dynamically monitoring the degree of slurry conversion.

Description

A conversion reaction processor and treatment method for preparing carbon sources from wet waste Technical Field

[0001] This invention relates to the field of carbon source conversion reaction technology, specifically a conversion reaction processor and processing method for preparing carbon sources from wet waste. Background Technology

[0002] The technical principle of producing carbon sources from wet waste is mainly based on the characteristics of wet waste, such as high organic matter content and easy biodegradability. Through specific processes, such as high-temperature enzymatic hydrolysis, chemical oxidation, and fermentation, the organic matter in wet waste can be converted into small-molecule carbon sources, which can be used in wastewater treatment, soil improvement, and other fields.

[0003] In the process of preparing carbon sources from wet waste, the slurry needs to be stirred. However, this stirring process often results in insufficient mixing of auxiliary materials and the slurry, or excessively long mixing times. Furthermore, it is difficult to dynamically monitor the degree of conversion reaction during stirring. Commercially available reaction processing equipment not only fails to meet the increasing production demands in terms of efficiency, but also struggles to guarantee the quality of the prepared carbon sources. Summary of the Invention

[0004] The purpose of this invention is to provide a conversion reaction processor and processing method for preparing carbon sources from wet waste, so as to solve the problems raised in the prior art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a conversion reaction processor for preparing carbon sources from wet waste, comprising an outer barrel, an inner barrel rotatably mounted inside the outer barrel, a fixing assembly mounted on the outer barrel, a drive motor mounted at the bottom of the outer barrel, a main rotating shaft mounted on the output shaft of the drive motor, the main rotating shaft passing through the outer barrel and the inner barrel respectively, a plurality of stirring assemblies mounted on the main rotating shaft, a heating assembly slidably mounted inside the inner barrel, a first electric telescopic rod mounted at the top of the inner barrel, the output shaft of the first electric telescopic rod passing through the top of the inner barrel and connected to the heating assembly, a feeding device mounted at the top of the inner barrel, and electric valves provided at both the top and bottom of the inner barrel; the fixing assembly includes a second electric telescopic rod, the second electric telescopic rod is installed inside the outer barrel, and a fixing block is mounted on the output shaft of the second electric telescopic rod; the heating assembly includes a heating ring, a plurality of heating pipes are provided inside the heating ring, the heating pipes are connected to an external heat source, a sliding connecting rod is connected between the heating rings, the first electric telescopic rod is connected to the sliding connecting rod, and the heating pipes are slidably mounted inside the inner barrel.

[0006] The outer barrel is equipped with a control system, which controls the entire conversion reaction processor; the feeding device is used to add oxidants and other auxiliary materials into the inner barrel; and the external heat source is used to deliver the heating medium into the heating pipe.

[0007] The control system activates the second electric telescopic rod, which extends the fixing block to clamp the inner barrel, preventing it from rotating. The pulverized wet waste is added to the inner barrel. The control system then controls an external heat source to inject heating medium into the heating pipe. The medium circulates within the pipe, and its heat is conducted to the inner barrel through the heating ring. The inner barrel then transfers the heat to the pulverized waste, heating it. The control system activates the drive motor, which rotates the main shaft. The main shaft then rotates the mixing component, agitating the pulverized waste and ensuring even heating. Once the pulverized waste reaches the preset temperature, the control system activates the feeding device, which adds auxiliary materials into the inner barrel. Under the action of the mixing component, the auxiliary materials and pulverized waste are thoroughly mixed.

[0008] The inner barrel is provided with a locking groove, in which a rotating locking component is slidably installed. The inner barrel is provided with a sliding hole, in which a sliding connecting rod is slidably installed. The inner barrel is provided with a sliding ring groove, in which a heating ring is slidably installed. The inner barrel is provided with several filter screens. The inner wall of the inner barrel is provided with several oscillating blocks. The inner barrel is provided with several annular slide rails. The inner barrel is rotatably connected to the outer barrel through the annular slide rails. The inner barrel is provided with a filtrate flow channel, which is connected to an external collection tank through a pipe.

[0009] The rotating locking assembly includes a locking block, which is slidably installed in a locking groove. A return spring is installed between the locking block and the inner barrel. The locking block has a first inclined surface, and a push block is slidably connected to the first inclined surface. The push block has a second inclined surface, and the first inclined surface and the second inclined surface are in contact. The push block is slidably installed in the locking groove, and a transmission rod is installed at the bottom end of the push block.

[0010] After the conversion reaction is complete, the control system retracts the output shaft of the second electric telescopic rod, disengaging the fixing component from the inner barrel. Then, the first electric telescopic rod is activated, its output shaft causing the heating component to rise. The heating ring on the heating component breaks the seal on the filter screen, allowing the liquid products from the conversion reaction to flow out. Once the heating component reaches a certain height, the heating ring on it presses against the transmission rod, causing the transmission rod to slide upwards. The pushing block then presses against the first inclined surface on the locking block via the second inclined surface. Under this pressure, the locking block slides out of its locking groove. The control system then restarts the drive motor, which rotates the stirring component. The scraper on the stirring component rotates... During the process, the inner barrel is obstructed by the locking block. The scraper pushes the locking block, which in turn drives the inner barrel to rotate along with the stirring assembly. As the inner barrel rotates, the liquid reaction products inside are centrifuged and thrown out of the filter screen. The liquid reaction products flow into the filtrate channel and then into the external collection tank through the pipe. After centrifugation is complete, the control system opens the electric valves at the bottom of the inner and outer barrels. At the same time, the heating assembly descends and resets, and clamps and fixes the inner barrel again. Then, in conjunction with the stirring assembly, the solid waste inside the inner barrel is discharged. The scraper on the stirring assembly scrapes the inner wall of the inner barrel and the filter screen to prevent solid waste from adhering to the inner barrel, thereby achieving the purpose of solid-liquid separation by centrifuging the inner barrel through the stirring assembly.

[0011] The mixing assembly includes a mixing connector mounted on a main rotating shaft. A mixing rod is rotatably mounted on the mixing connector, and several mixing blades are rotatably mounted on the mixing rod. An oscillation assembly is slidably mounted inside the mixing rod, and the oscillation assembly meshes with the mixing blades for transmission. A spring telescopic rod is mounted on the mixing connector, and the end of the spring telescopic rod is connected to the mixing rod. A detection assembly is mounted on the mixing connector, and the detection assembly is in contact with the mixing rod. A scraper is mounted on one end of the mixing rod.

[0012] The stirring rod is provided with a rotating hole, through which the stirring rod is rotatably mounted on the stirring connector. The stirring rod is provided with a paddle, which is connected to the end of the spring telescopic rod. The stirring rod is provided with a blade rotating rod, and the stirring blade is rotatably mounted on the blade rotating rod. The stirring rod is provided with a curved ramp.

[0013] The stirring blade includes a half-width gear, on which the blade body is mounted. The half-width gear is rotatably mounted on the blade rotor and meshes with the oscillation assembly for transmission. The oscillation assembly includes an oscillation rod, which meshes with the half-width gear for transmission. The oscillation rod is slidably mounted inside the stirring rod. A transmission spring is mounted at one end of the oscillation rod and is connected to the stirring rod. A roller connecting plate is mounted at the other end of the oscillation rod, and a transmission wheel is rotatably mounted between the roller connecting plates. The transmission wheel and the oscillation block are located on the same horizontal plane. The oscillation rod has toothed grooves on both sides, and the elastic coefficient of the transmission spring is less than the elastic coefficient of the spring inside the spring extension rod.

[0014] During stirring, the oscillating component rotates together with the stirring component. When the drive wheel on the oscillating component rotates to the position of the oscillating block, the drive wheel slides over the oscillating block under the action of torque. During the sliding process, the drive wheel is squeezed by the protrusion of the oscillating block, and the drive wheel drives the oscillating rod to retract. During the retraction of the oscillating rod, it drives the half-width gear on the stirring blade to rotate. The half-width gear drives the blade body to swing. After the drive wheel slides over the oscillating block, the oscillating rod returns to its original position under the action of the drive spring, and at the same time drives the stirring blade to swing in the opposite direction. This process repeats, so that the stirring blade generates a reciprocating oscillation effect synchronously during the stirring process, allowing the slurry to be heated and mixed more quickly and fully.

[0015] The detection assembly includes a detection housing and a detection rod. The detection housing is mounted on the stirring connector. A detection wheel is rotatably mounted on one end of the detection rod, and a detection block is mounted on the other end of the detection rod. The detection block is slidably mounted inside the detection housing. A piezoelectric element is slidably mounted inside the detection housing. An elastic diaphragm is mounted on the detection housing. The piezoelectric element is located between the detection block and the elastic diaphragm. The detection wheel is in contact with a curved ramp, which has a cam structure.

[0016] Under normal conditions, the stirring rod does not deflect under the elastic force of the spring extension rod. At this time, the curved ramp only contacts the detection wheel and does not squeeze. When the stirring rod deflects, the curved ramp squeezes the detection wheel, and the squeezing increases with the deflection angle of the curved ramp.

[0017] During mixing, the slurry, being composed of large organic molecules, experiences resistance from the slurry as the mixing blades move. This resistance is transmitted to the mixing rod, causing it to deflect at the mixing connector. A lever on the mixing rod applies torque to the end of the spring telescopic rod, causing it to retract. As the mixing rod deflects, the curved ramp compresses the detection wheel, causing it to slide. This compression drives the detection rod to slide, which in turn moves the detection block. The detection block then moves the piezoelectric element. The piezoelectric element generates an electric charge under the pressure of the elastic diaphragm and the detection block. This charge is transmitted to the control system via wires. By analyzing the strength of the electric signal, the control system can determine the deflection angle of the mixing rod. A larger deflection angle indicates a higher concentration of large organic molecules in the slurry. As the conversion reaction progresses, the large organic molecules are gradually converted into smaller organic molecules. This increased concentration of smaller organic molecules increases the fluidity of the slurry, reducing the resistance experienced by the mixing blades. This reduced resistance leads to a smaller deflection of the mixing rod, resulting in a weaker electric signal generated by the piezoelectric element. The control system monitors these changes in the electric signal to determine the degree of slurry conversion.

[0018] A conversion reaction treatment method for preparing carbon sources from wet waste includes the following steps: S1. Screening and sterilizing the wet waste, followed by crushing it; the crushed slurry is then fed into an inner tank; S2. Heating the slurry in the inner tank using a heating component, while simultaneously rotating the main shaft using a drive motor, which in turn rotates a stirring component, causing the slurry to be stirred and vibrated at high temperature; S3. Adding auxiliary materials into the inner tank using a feeding device, and controlling the internal reaction temperature of the inner tank using the heating component to perform high-temperature oxidation treatment on the slurry; S4. Lifting the heating component using a first electric telescopic rod, while the drive motor rotates the stirring component via the main shaft, causing the inner tank to rotate, centrifuging the slurry within the inner tank, and collecting and processing the centrifuged liquid reaction products to prepare a carbon source.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The heating component heats the slurry, and simultaneously, in conjunction with the first electric telescopic rod, it blocks the filter screen. The rising of the heating component triggers the rotating locking component, allowing the stirring component to drive the inner barrel to rotate centrifugally through the rotating locking component. This, combined with the filtrate flow channel, achieves the purpose of separating and collecting the liquid reaction products. The stirring component assists in the discharge of solid waste, and the scraper on the stirring component scrapes the inner wall of the inner barrel and the filter screen to prevent solid waste from adhering to the inner barrel, ultimately achieving the purpose of solid-liquid separation.

[0020] 2. The stirring blades transmit the resistance generated by the slurry during stirring to the stirring rod. The curved ramp on the stirring rod compresses the detection wheel, which converts the compressive force into the displacement of the detection block. The displacement of the detection block is then converted into pressure on the piezoelectric element. The control system analyzes the strength of the electrical signal emitted by the piezoelectric element to determine the deflection angle of the stirring rod. By monitoring the electrical signal, the system analyzes the changes in slurry fluidity, thereby determining the degree of conversion reaction and achieving the purpose of dynamic monitoring of the degree of slurry conversion.

[0021] 3. The slurry inside the inner tank is heated by the heating component to reach the temperature required for the conversion reaction. Then, the slurry is stirred by the stirring component to ensure that the slurry is heated evenly and to prevent local overheating, which could cause the components in the auxiliary materials to lose their activity. At the same time, it also ensures that the auxiliary materials and the slurry are fully mixed, thereby improving the efficiency of the conversion reaction.

[0022] 4. By setting up the oscillating block, the oscillating component converts the pressure it receives into sliding within the stirring rod. Combined with the transmission spring, the oscillating rod reciprocates. During the reciprocating sliding process, the oscillating rod drives the meshing stirring blades to swing back and forth, so that the stirring blades simultaneously generate a reciprocating oscillation effect during the stirring process, allowing the slurry to be heated and mixed more quickly and fully. Attached Figure Description

[0023] Figure 1 is an overall perspective view of the conversion reaction processor of the present invention; Figure 2 is a cross-sectional view of the conversion reaction processor of the present invention; Figure 3 is a cross-sectional view of the inner barrel of the present invention; Figure 4 is a cross-sectional view of the heating assembly of the present invention; Figure 5 is a partial enlarged view of region A in Figure 3 of the present invention; Figure 6 is a perspective view of the stirring assembly of the present invention; Figure 7 is a perspective view of the stirring rod of the present invention; Figure 8 is a perspective view of the oscillation assembly of the present invention; Figure 9 is a perspective view of the stirring blade of the present invention; Figure 10 is a perspective view of the detection assembly of the present invention.

[0024] In the diagram: 1. Main shaft; 2. Drive motor; 3. Outer barrel; 4. Fixing assembly; 5. Stirring assembly; 6. Heating assembly; 7. First electric telescopic rod; 8. Inner barrel; 81. Rotating locking assembly; 82. Filtrate flow channel; 83. Annular slide rail; 84. Vibrating block; 85. Sliding ring groove; 86. Locking slide groove; 87. Sliding hole; 88. Filter screen; 61. Heating ring; 62. Sliding connecting rod; 63. Heating pipe; 811. Return spring; 812. Locking block; 813. Pushing block; 814. Transmission rod; 41. Second electric telescopic rod; 42. Fixing assembly. 51. Block; 52. Stirring blade; 53. Stirring rod; 54. Stirring connector; 55. Detection assembly; 56. Spring telescopic rod; 57. Vibration assembly; 58. Scraper; 521. Paddle; 522. Curved ramp; 523. Blade rotating rod; 524. Rotating hole; 561. Transmission wheel; 562. Transmission spring; 563. Vibration rod; 564. Roller connecting piece; 511. Blade body; 512. Half-width gear; 541. Detection wheel; 542. Detection rod; 543. Detection block; 544. Piezoelectric element; 545. Elastic diaphragm; 546. Detection housing. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] As shown in Figures 1-10, this invention provides a conversion reaction processor for preparing carbon sources from wet waste: It includes an outer barrel 3, an inner barrel 8 rotatably mounted inside the outer barrel 3, a fixing component 4 mounted on the outer barrel 3, a drive motor 2 mounted at the bottom of the outer barrel 3, a main rotating shaft 1 mounted on the output shaft of the drive motor 2, the main rotating shaft 1 penetrating both the outer barrel 3 and the inner barrel 8, several stirring components 5 mounted on the main rotating shaft 1, a heating component 6 slidably mounted inside the inner barrel 8, and a first electric telescopic rod 7 mounted at the top of the inner barrel 8, the output shaft of the first electric telescopic rod 7 penetrating the top of the inner barrel 8. It is connected to the heating component 6. A feeding device is installed at the top of the inner barrel 8. Electric valves are provided at the top and bottom of the inner barrel 8. The fixing component 4 includes a second electric telescopic rod 41, which is installed inside the outer barrel 3. A fixing block 42 is installed on the output shaft of the second electric telescopic rod 41. The heating component 6 includes a heating ring 61, which is provided with a plurality of heating pipes 63. The heating pipes 63 are connected to an external heat source. A sliding connecting rod 62 is connected between the heating rings 61. The first electric telescopic rod 7 is connected to the sliding connecting rod 62. The heating pipes 63 are slidably installed inside the inner barrel 8.

[0027] The outer barrel 3 is equipped with a control system, which is used to control the entire conversion reaction processor; the feeding device is used to add oxidant and other auxiliary materials into the inner barrel 8; and the external heat source is used to deliver heating medium into the heating pipe 63.

[0028] The inner barrel 8 is provided with a locking groove 86, in which a rotating locking component 81 is slidably installed. The inner barrel 8 is provided with a sliding hole 87, in which a sliding connecting rod 62 is slidably installed. The inner barrel 8 is provided with a sliding ring groove 85, in which a heating ring 61 is slidably installed. The inner barrel 8 is provided with several filter screens 88. The inner wall of the inner barrel 8 is provided with several oscillating blocks 84. The inner barrel 8 is provided with several annular slide rails 83. The inner barrel 8 is rotatably connected to the outer barrel 3 through the annular slide rails 83. The inner barrel 8 is provided with a filtrate flow channel 82, which is connected to an external collection tank through a pipe.

[0029] The stirring assembly 5 includes a stirring connector 53, which is mounted on the main rotating shaft 1. A stirring rod 52 is rotatably mounted on the stirring connector 53, and several stirring blades 51 are rotatably mounted on the stirring rod 52. An oscillation assembly 56 is slidably mounted inside the stirring rod 52, and the oscillation assembly 56 engages with the stirring blades 51 for transmission. A spring telescopic rod 55 is mounted on the stirring connector 53, and the end of the spring telescopic rod 55 is connected to the stirring rod 52. A detection assembly 54 is mounted on the stirring connector 53, and the detection assembly 54 is in contact with the stirring rod 52. A scraper 57 is mounted on one end of the stirring rod 52.

[0030] The stirring rod 52 is provided with a rotating hole 524. The stirring rod 52 is rotatably mounted on the stirring connector 53 through the rotating hole 524. The stirring rod 52 is provided with a paddle 521, which is connected to the end of the spring telescopic rod 55. The stirring rod 52 is provided with a blade rotating rod 523, and the stirring blade 51 is rotatably mounted on the blade rotating rod 523. The stirring rod 52 is provided with a curved ramp 522.

[0031] The stirring blade 51 includes a half-width gear 512, on which a blade body 511 is mounted. The half-width gear 512 is rotatably mounted on the blade rotating rod 523 and meshes with the oscillation assembly 56 for transmission. The oscillation assembly 56 includes an oscillation rod 563, which meshes with the half-width gear 512 for transmission. The oscillation rod 563 is slidably mounted inside the stirring rod 52. A transmission spring 562 is mounted at one end of the oscillation rod 563 and is connected to the stirring rod 52. A roller connecting piece 564 is mounted at the other end of the oscillation rod 563. A transmission wheel 561 is rotatably mounted between the roller connecting pieces 564. The transmission wheel 561 and the oscillation block 84 are located on the same horizontal plane. The oscillation rod 563 has toothed grooves on both sides. The elastic coefficient of the transmission spring 562 is less than the elastic coefficient of the spring inside the spring extension rod 55.

[0032] The detection assembly 54 includes a detection housing 546 and a detection rod 542. The detection housing 546 is mounted on the stirring connector 53. A detection wheel 541 is rotatably mounted on one end of the detection rod 542, and a detection block 543 is mounted on the other end of the detection rod 542. The detection block 543 is slidably mounted inside the detection housing 546. A piezoelectric element 544 is slidably mounted inside the detection housing 546. An elastic diaphragm 545 is mounted on the detection housing 546. The piezoelectric element 544 is located between the detection block 543 and the elastic diaphragm 545. The detection wheel 541 is in contact with a curved ramp 522, which has a cam structure.

[0033] Under normal conditions, the stirring rod 52 does not deflect under the elastic force of the spring telescopic rod 55. At this time, the curved ramp 522 only contacts the detection wheel 541 and does not squeeze. When the stirring rod 52 deflects, the curved ramp 522 squeezes the detection wheel 541. The squeezing increases as the deflection angle of the curved ramp 522 increases.

[0034] The rotating locking assembly 81 includes a locking block 812, which is slidably installed in the locking groove 86. A return spring 811 is installed between the locking block 812 and the inner barrel 8. The locking block 812 has a first inclined surface, and a push block 813 is slidably connected to the first inclined surface. The push block 813 has a second inclined surface, and the first inclined surface and the second inclined surface are in contact. The push block 813 is slidably installed in the locking groove 86. A transmission rod 814 is installed at the bottom of the push block 813.

[0035] A conversion reaction treatment method for preparing carbon source from wet waste includes the following steps: S1. Screening and sterilizing the wet waste, followed by crushing it; feeding the crushed slurry into an inner barrel 8; S2. Heating the slurry in the inner barrel 8 using a heating component 6, while simultaneously rotating the main shaft 1 using a drive motor 2, which in turn rotates the stirring component 5, causing the slurry to be stirred and vibrated at high temperature; S3. Feeding auxiliary materials into the inner barrel 8 using a feeding device, and controlling the internal reaction temperature of the inner barrel 8 using the heating component 6 to perform high-temperature oxidation treatment on the slurry; S4. Lifting the heating component 6 using a first electric telescopic rod 7, while the drive motor 2 rotates the stirring component 5 via the main shaft 1, causing the inner barrel 8 to rotate, centrifuging the slurry inside the inner barrel 8, and collecting and processing the centrifuged liquid reaction products to prepare a carbon source.

[0036] The working principle of this invention is as follows: The control system activates the second electric telescopic rod 41, which causes the fixing block 42 to extend and clamp the inner barrel 8, preventing it from rotating. The pulverized wet waste slurry is added to the inner barrel 8. The control system controls an external heat source to inject heating medium into the heating pipe 63. The medium circulates within the heating pipe 63, and its heat is conducted to the inner barrel 8 through the heating ring 61. The inner barrel 8 then transfers the heat to the slurry, heating it. The control system activates the drive motor 2, which drives the main shaft 1 to rotate. The main shaft 1 then drives the stirring assembly 5 to rotate, agitating the slurry and ensuring uniform heating. Once the slurry temperature reaches a preset value, the control system activates the feeding device, which adds auxiliary materials into the inner barrel 8. Under the action of the stirring assembly 5, the auxiliary materials and slurry are thoroughly mixed.

[0037] During stirring, the oscillating component 56 rotates together with the stirring component 5. When the transmission wheel 561 on the oscillating component 56 rotates to the position of the oscillating block 84, the transmission wheel 561 slides down the oscillating block 84 under the action of torque. During the sliding process, the transmission wheel 561 is squeezed by the protrusion of the oscillating block 84. The transmission wheel 561 drives the oscillating rod 563 to retract. During the retraction of the oscillating rod 563, it drives the half-width gear 512 on the stirring blade to rotate. The half-width gear 512 drives the blade body 511 to swing. After the transmission wheel 561 slides down the oscillating block 84, the oscillating rod 563 returns to its original position under the action of the transmission spring 562. At the same time, it drives the stirring blade 51 to swing in the opposite direction. This process repeats, so that the stirring blade 51 generates a reciprocating oscillation effect in sync during the stirring process, allowing the slurry to be heated and mixed more quickly and fully.

[0038] During stirring, because the slurry is composed of large organic molecules, it encounters resistance from the slurry when stirred by the stirring blades 51. The stirring blades 51 transmit this resistance to the stirring rod 52. Upon encountering this resistance, the stirring rod 52 deflects on the stirring connector 53. The lever 521 on the stirring rod 52 applies torque to the end of the spring telescopic rod 55. Under the torque, the spring telescopic rod 55 retracts. When the stirring rod 52 deflects, the curved ramp 522 compresses the detection wheel 541. This compression causes the detection wheel 541 to slide, which in turn causes the detection rod 542 to slide. The detection rod 542 then causes the detection block 543 to slide, which in turn causes the piezoelectric element 544 to move. The piezoelectric element 544 moves in conjunction with the elastic diaphragm 545 and... The pressure of the detection block 543 generates an electric charge, which is transmitted to the control system through wires. The control system analyzes the strength of the electric signal to determine the deflection angle of the stirring rod 52. The larger the deflection angle of the stirring rod 52, the more macromolecular organic matter there is in the slurry. As the conversion reaction proceeds, the macromolecular organic matter is gradually converted into medium and small molecular organic matter. With the increase of medium and small molecular organic matter, the fluidity of the slurry increases, thereby reducing the resistance of the stirring blade 51. The reduced resistance of the stirring blade 51 reduces the deflection of the stirring rod 52, and the corresponding electric signal generated by the piezoelectric element 544 weakens. The control system judges the degree of conversion of the slurry by monitoring the changes in the electric signal.

[0039] After the conversion reaction is complete, the control system controls the output shaft of the second electric telescopic rod 41 to retract, the fixing component 4 disconnects from the clamping of the inner barrel 8, and then the first electric telescopic rod 7 is activated. The output shaft of the first electric telescopic rod 7 drives the heating component 6 to rise. The heating ring 61 on the heating component 6 disconnects from the filter screen 88, allowing the liquid product after the conversion reaction to flow out from the filter screen 88. After the heating component 6 rises to a certain height, the heating ring 61 on it squeezes the transmission rod 814. The transmission rod 814 is pressed and drives the pushing block 813 to slide upward. The pushing block 813 squeezes the first inclined surface on the locking block 812 through the second inclined surface. Under the squeezing action, the locking block 812 is pressed and slides out of the locking groove. The control system restarts the drive motor 2, which drives the stirring component 5 to rotate. The scraper 57 on the stirring component 5... During rotation, the inner barrel 8 is blocked by the locking block 812. The scraper 57 pushes the locking block 812, which in turn drives the inner barrel 8 to rotate with the stirring assembly 5. When the inner barrel 8 rotates, the liquid reaction products inside are centrifuged and thrown out of the filter screen 88. The liquid reaction products flow into the filtrate channel 82 and then enter the external collection tank through the pipe. After centrifugation, the control system opens the electric valves at the bottom of the inner barrel 8 and the outer barrel 3. At the same time, the heating assembly 6 is lowered and reset, and the inner barrel 8 is clamped and fixed again. Then, in conjunction with the stirring assembly 5, the solid waste in the inner barrel 8 is discharged. The scraper 57 on the stirring assembly 5 scrapes the inner wall of the inner barrel 8 and the filter screen 88 to prevent solid waste from adhering to the inner barrel 8, thereby achieving the purpose of solid-liquid separation by centrifuging the inner barrel 8 through the stirring assembly 5.

[0040] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A conversion reactor processor for preparing a carbon source from wet garbage, characterized by: The conversion reaction processor includes an outer barrel (3), an inner barrel (8) rotatably mounted inside the outer barrel (3), a fixing component (4) mounted on the outer barrel (3), a drive motor (2) mounted at the bottom of the outer barrel (3), a main rotating shaft (1) mounted on the output shaft of the drive motor (2), the main rotating shaft (1) passing through the outer barrel (3) and the inner barrel (8) respectively, a plurality of stirring components (5) mounted on the main rotating shaft (1), a heating component (6) slidably mounted inside the inner barrel (8), a first electric telescopic rod (7) mounted at the top of the inner barrel (8), the output shaft of the first electric telescopic rod (7) passing through the top of the inner barrel (8) and connected to the heating component (6), the inner barrel A feeding device is installed at the top of the body (8), and electric valves are provided at both the top and bottom of the inner barrel (8); the fixing component (4) includes a second electric telescopic rod (41), which is installed inside the outer barrel (3), and a fixing block (42) is installed on the output shaft of the second electric telescopic rod (41); the heating component (6) includes a heating ring (61), which is provided with several heating pipes (63), which are connected to an external heat source, and a sliding connecting rod (62) is connected between the heating rings (61), the first electric telescopic rod (7) is connected to the sliding connecting rod (62), and the heating pipes (63) are slidably installed inside the inner barrel (8).

2. The conversion reactor of claim 1, wherein: The inner barrel (8) is provided with a locking groove (86), and a rotating locking assembly (81) is slidably installed in the locking groove (86). The inner barrel (8) is provided with a sliding hole (87), and the sliding connecting rod (62) is slidably installed in the sliding hole (87). The inner barrel (8) is provided with a sliding ring groove (85), and the heating ring (61) is slidably installed in the sliding ring groove (85). The inner barrel (8) is provided with a plurality of filter screens (88). The inner wall of the inner barrel (8) is provided with a plurality of oscillating blocks (84). The inner barrel (8) is provided with a plurality of annular slide rails (83). The inner barrel (8) is rotatably connected to the outer barrel (3) through the annular slide rails (83). The inner barrel (8) is provided with a filtrate flow channel (82), and the filtrate flow channel (82) is connected to the external collection tank through a pipe.

3. The conversion reactor of claim 2, wherein: The rotating locking assembly (81) includes a locking block (812), which is slidably installed in the locking groove (86). A return spring (811) is installed between the locking block (812) and the inner barrel (8). The locking block (812) has a first inclined surface, and a push block (813) is slidably connected to the first inclined surface. The push block (813) has a second inclined surface, and the first inclined surface and the second inclined surface are in contact. The push block (813) is slidably installed in the locking groove (86), and a transmission rod (814) is installed at the bottom of the push block (813).

4. The conversion reactor of claim 1, wherein: The stirring assembly (5) includes a stirring connector (53), which is mounted on the main rotating shaft (1). A stirring rod (52) is rotatably mounted on the stirring connector (53). Several stirring blades (51) are rotatably mounted on the stirring rod (52). An oscillation assembly (56) is slidably mounted inside the stirring rod (52). The oscillation assembly (56) meshes with the stirring blades (51) for transmission. A spring telescopic rod (55) is mounted on the stirring connector (53). The end of the spring telescopic rod (55) is connected to the stirring rod (52). A detection assembly (54) is mounted on the stirring connector (53). The detection assembly (54) is in contact with the stirring rod (52). A scraper (57) is mounted on one end of the stirring rod (52).

5. The conversion reactor of claim 4, wherein: The stirring rod (52) is provided with a rotating hole (524), and the stirring rod (52) is rotatably mounted on the stirring connector (53) through the rotating hole (524). The stirring rod (52) is provided with a paddle (521), and the paddle (521) is connected to the end of the spring telescopic rod (55). The stirring rod (52) is provided with a blade rotating rod (523), and the stirring blade (51) is rotatably mounted on the blade rotating rod (523). The stirring rod (52) is provided with a curved ramp (522).

6. The conversion reactor of claim 5, wherein: The stirring blade (51) includes a half-amplitude gear (512), on which a blade body (511) is mounted. The half-amplitude gear (512) is rotatably mounted on a blade rotating rod (523), and meshes with an oscillation assembly (56) for transmission. The oscillation assembly (56) includes an oscillation rod (563), which meshes with the half-amplitude gear (512) for transmission. The oscillation rod (563) is slidably mounted inside the stirring rod (52). 563) One end is equipped with a transmission spring (562), which is connected to the stirring rod (52). The other end of the oscillating rod (563) is equipped with a roller connecting piece (564). A transmission wheel (561) is rotatably installed between the roller connecting pieces (564). The transmission wheel (561) and the oscillating block (84) are located on the same horizontal plane. The oscillating rod (563) has toothed grooves on both sides. The elastic coefficient of the transmission spring (562) is less than the elastic coefficient of the spring inside the spring telescopic rod (55).

7. The conversion reactor of claim 5, wherein: The detection assembly (54) includes a detection housing (546) and a detection rod (542). The detection housing (546) is mounted on the stirring connector (53). A detection wheel (541) is rotatably mounted on one end of the detection rod (542), and a detection block (543) is mounted on the other end of the detection rod (542). The detection block (543) is slidably mounted inside the detection housing (546). A piezoelectric element (544) is slidably mounted inside the detection housing (546). An elastic diaphragm (545) is mounted on the detection housing (546). The piezoelectric element (544) is located between the detection block (543) and the elastic diaphragm (545). The detection wheel (541) is in contact with a curved ramp (522), which is a cam structure.

8. A conversion reaction treatment method for preparing carbon sources from wet waste, characterized in that: Using a conversion reaction processor for preparing carbon sources from wet waste as described in any one of claims 1-7, the conversion reaction processing method includes the following steps: S1. Screen and sterilize the wet waste, then crush the wet waste; put the crushed slurry into the inner barrel (8); S2. The heating component (6) is used to heat the slurry in the inner barrel (8). At the same time, the drive motor (2) drives the main shaft (1) to rotate. The main shaft (1) drives the stirring component (5) to rotate. The stirring component (5) stirs and vibrates the slurry, so that the slurry is hydrolyzed at high temperature. S3. Use the feeding device to feed the auxiliary materials into the inner barrel (8), and use the heating component (6) to control the reaction temperature inside the inner barrel (8) to perform high-temperature oxidation treatment on the slurry. S4. The heating component (6) is lifted by the first electric telescopic rod (7), and the driving motor (2) drives the stirring component (5) to rotate through the main rotating shaft (1). The stirring component (5) drives the inner barrel (8) to rotate. The inner barrel (8) centrifuges the internal slurry and collects and processes the centrifuged liquid reaction products to prepare a carbon source.

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