Fermentation device for biological organic fertilizer processing

Abstract

The invention provides a fermentation device for biological organic fertilizer processing, and relates to the technical field of fermentation devices.The fermentation device comprises an upper barrel body and a lower barrel body, the upper barrel body and the lower barrel body are connected in a clamped mode, and flange rings are installed at the ends, close to each other, of the outer sides of the upper barrel body and the lower barrel body correspondingly; a mixing mechanism is mounted between the upper barrel body and the lower barrel body. According to the device, a second rotating rod and a second mixing plate are driven by a rotating shaft to revolve, and then in the revolution process of the second rotating rod, the second rotating rod and the second mixing plate are controlled to rotate through cooperation of a gear and a gear ring, so that the second mixing plate more uniformly stirs and mixes a fertilizer; meanwhile, gas can enter an isolation barrel through a groove, then the isolation barrel can be pushed to move through air pressure, the isolation barrel extrudes a spring, a first exhaust hole and a second exhaust hole coincide, then the gas can enter the fertilizer to be mixed, and the contact area of the fertilizer and the gas is increased.

Description

Technical Field

[0001] The invention relates to the technical field of fermentation devices, and in particular to a fermentation device for processing biological organic fertilizers. Background Art

[0002] Bio-organic fertilizer is an organic fertilizer made from organic solid waste after microbial fermentation, deodorization and complete decomposition. In the process of processing bio-organic fertilizer, it is often necessary to ferment it through a fermentation device, such as a fertilizer fermentation tank proposed by application number "CN201820665766.5", including a fermentation tank, a heating wire is arranged inside the side wall of the fermentation tank, and the heating wire is spirally distributed inside the side wall of the fermentation tank, and the outer wall of the fermentation tank is provided with a ZS-1 high temperature resistant heat preservation coating, and the top of the fermentation tank is provided with a heating wire. The invention is provided with a feed port and a servo motor, a rotor is provided at the lower end of the servo motor, and a screw is connected to the lower end of the rotor through a coupling, a stirring disc is sleeved on the outer side of the screw, a plurality of through holes are provided on the surface of the stirring disc, the center of the stirring disc is sleeved on the screw through a threaded manner, and a screen cage is connected to the upper surface of the stirring disc through a spring, and a spoiler is connected to the bottom end of the screw through a fastening nut, and a plurality of sawtooth grooves are evenly distributed on the edge of the spoiler. By providing the screw and the stirring disc, the spoiler and the sawtooth groove are matched, and the stirring and mixing effect is highly efficient, so that the fertilizer fermentation is more sufficient; However, in the above technical solution, although the fertilizer can be stirred and mixed evenly, during the stirring process, oxygen can only contact the fertilizer at the top layer, and it is difficult to penetrate into the lower fertilizer. This results in the lower fertilizer being unable to obtain sufficient oxygen, so that the contact area between oxygen and fertilizer is limited. As a result, the fermentation effect of the fertilizer is greatly reduced, and the fermentation efficiency is also low, which not only prolongs the fermentation cycle, but also may affect the final quality of the fertilizer. Therefore, we propose a fermentation device for processing biological organic fertilizers to solve the above problems. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a fermentation device for processing bio-organic fertilizers, which solves the problem that although the fertilizer can be evenly stirred and mixed, during the stirring process, oxygen can only come into contact with the fertilizer at the top layer, and it is difficult to penetrate into the lower fertilizer, which results in the lower fertilizer being unable to obtain sufficient oxygen, so that the contact area between oxygen and fertilizer is limited. As a result, the fermentation effect of the fertilizer is greatly reduced, and the fermentation efficiency is also low, which not only prolongs the fermentation cycle but may also affect the final quality of the fertilizer.

[0004] To achieve the above object, the technical solution adopted by the present invention is: A fermentation device for processing biological organic fertilizers, comprising an upper barrel body and a lower barrel body, the upper barrel body and the lower barrel body are snap-fitted and connected, flange rings are respectively installed on the outer sides of the upper barrel body and the ends close to each other, the flange rings are fitted together, a mixing mechanism is installed between the upper barrel body and the lower barrel body, a plurality of bolts are installed through the mutually fitted flange rings, nuts are respectively installed on the lower ends of the bolts through threads, a feed port is installed through one end of the upper surface of the upper barrel body, a sealing cover is snap-fitted on the upper end of the feed port, a plurality of connecting pipes are installed through the rear end of the upper surface of the upper barrel body, a discharge pipe is installed through the front end inside the lower barrel body, and a valve is installed inside the discharge pipe.

[0005] Preferably, the mixing mechanism includes a rotating shaft, which is movably installed in the middle of the upper barrel body and the lower barrel body, a plurality of mixing rods are installed on the upper end of the shaft, and the mixing rods are movably installed in the upper barrel body, second rotating rods are movably installed on both sides of the lower end of the shaft, and a plurality of second mixing plates are respectively installed on the outer side of the shaft of the second rotating rod, a first rotating rod is fixedly installed on the lower end of the rotating shaft, the first rotating rod is movably installed in the middle of the lower barrel body, a plurality of first mixing plates are installed on the outer side of the shaft of the first rotating rod, and the first mixing plate is movably located in the lower barrel body.

[0006] Preferably, a transmission box is installed in the middle of the upper surface of the upper barrel body, a third rotating rod is installed on the upper end of the rod body of the rotating shaft, the upper end of the rod body of the third rotating rod is movably installed through the lower end inside the transmission box, a third bevel gear is installed on the upper end of the rod body of the third rotating rod, a motor is installed on the upper end of the transmission box, the output end of the motor is movably installed through the interior of the transmission box, a fourth bevel gear is movably installed on the upper end of the interior of the transmission box, and the fourth bevel gear is connected to the output end of the motor, a fifth bevel gear is movably installed on the side inside the transmission box away from the feed port, and the fifth bevel gear is meshingly connected with the third bevel gear and the fourth bevel gear.

[0007] Preferably, a groove is penetrated by the inner upper end of the third rotating rod and the rotating shaft, extension rods are fixedly installed at both ends of the second rotating rod, and the extension rods close to each other are respectively installed in the inner lower end of the groove, and the extension rod and the end of the second rotating rod close to the groove are respectively penetrated by an air guide groove, and the air guide groove is connected with the groove.

[0008] Preferably, an isolation cylinder is fittedly installed inside the air guide groove, a plurality of first exhaust holes are respectively penetrated inside the isolation cylinder, a plurality of second exhaust holes are respectively penetrated inside the air guide groove, the first exhaust holes overlap with the second exhaust holes, filters are respectively installed inside the first exhaust holes, and limiting rods are respectively installed inside the air guide groove and at the upper and lower ends away from each other on one side, and the limiting rods are snap-fitted inside the isolation cylinder.

[0009] Preferably, a connecting groove is provided on the inner wall of the upper barrel body and the end close to each other, and an isolation disk is installed in the interior of the connecting groove. The extension rods that are far away from each other are respectively movably installed in the interior of the isolation disk, and a gear is installed on the rod body of the extension rod located in the connecting groove, and a gear ring is installed in the lower end of the interior of the connecting groove. The gear and the gear ring are meshingly connected, and second bearing seats are respectively installed at the upper and lower ends of the interior of the groove, and a second transmission rod is movably installed in the interior of the groove, and the second transmission rod is respectively installed in the interior of the second bearing seat, a turbine is installed on the upper end of the rod body of the second transmission rod, and a third transmission rod is movably installed in the front end of the interior of the transmission box, a worm is installed on the outside of the rod body of the third transmission rod, and a handle is installed at the front end of the rod body of the third transmission rod, and an intake pipe is installed through the interior of the transmission box and at the upper end close to the fifth bevel gear.

[0010] Preferably, boosting grooves are respectively provided inside the extension rod body close to the isolation disk side, transmission blocks are respectively installed at the ends of the isolation cylinders away from each other, and the ends of the transmission blocks away from each other are respectively snap-fitted and installed inside the boosting grooves, and push plates are respectively movably installed inside the boosting grooves and at the ends away from each other, and springs are respectively installed between the push plates and the transmission blocks.

[0011] Preferably, a first transmission rod is movably installed between the air guide groove and the groove, a first bearing seat is installed at one end of the air guide groove close to each other, and the rod body of the first transmission rod is installed through the inside of the first bearing seat, a first bevel gear is installed at one end of the first transmission rod located inside the groove, and a second bevel gear is installed at the lower end of the rod body of the second transmission rod, and the second bevel gear is meshingly connected with the first bevel gear.

[0012] Preferably, the shaft of the first transmission rod is movably installed in the interior of the isolation cylinder, the transmission block and the push plate, and a screw rod is sleeved and installed on the outer side of the shaft of the first transmission rod located in the boosting groove, the shaft of the screw rod is movably installed in the interior of the transmission block, and the shaft of the screw rod is installed in the interior of the push plate through a thread.

[0013] Preferably, a movable groove is penetrated by the ends of the boosting groove that are away from each other, a positioning frame is movably installed between the boosting groove and the movable groove, a bearing is installed in the positioning frame at one end close to the push plate, the ends of the first transmission rod that are away from each other are respectively snap-fitted and installed in the bearing, auxiliary rods are respectively installed at the upper and lower ends of the positioning frame located in the boosting groove, the rod bodies of the auxiliary rods are respectively penetrated and installed in the push plate, annular positioning grooves are provided on the inner side faces of the connecting grooves, positioning blocks are respectively installed at the ends of the positioning frame that are away from each other, the positioning blocks are respectively snap-fitted and installed in the annular positioning grooves, a ball is movably installed at the lower end of the positioning block located in the annular positioning groove, and the ball fits in the annular positioning groove.

[0014] 1. In the present invention, the second rotating rod and the second mixing plate are driven to revolve through the rotating shaft. Then, during the revolution of the second rotating rod, the second rotating rod and the second mixing plate are controlled to rotate by the cooperation of the gear and the gear ring, so that the second mixing plate can stir and mix the fertilizer more evenly. At the same time, the gas can enter the interior of the isolation cylinder through the groove, and then the isolation cylinder can be pushed to move by the air pressure, so that the isolation cylinder squeezes the spring, so that the first exhaust hole and the second exhaust hole overlap, and then the gas can enter the interior of the fertilizer for mixing, thereby increasing the contact area between the fertilizer and the gas and improving the overall fermentation efficiency and fermentation effect.

[0015] 2. In the present invention, the user controls the second transmission rod to rotate through the cooperation of the turbine and the worm, and then the second transmission rod can control the first transmission rod to rotate through the first bevel gear and the second bevel gear, and then the first transmission rod can drive the lead screw to rotate, so that the lead screw can adjust the position of the push plate through the thread control, and the push plate can squeeze the spring, thereby achieving pre-pressurization of the isolation tube by squeezing the spring, so that the air pressure pushing the isolation tube can be adjusted by pre-pressurization to meet the air pressure adjustment of the gas discharged outward, so that oxygen can penetrate into the fertilizer more effectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a front view structural schematic diagram of the present invention; Figure 3 It is a side structural schematic diagram of the present invention; Figure 4 yes Figure 2 A three-dimensional schematic diagram of the cross-sectional structure at AA in the middle; Figure 5 yes Figure 2 A three-dimensional schematic diagram of the cross-sectional structure at the middle BB; Figure 6 yes Figure 3A three-dimensional schematic diagram of the cross-sectional structure at CC; Figure 7 yes Figure 4 A schematic diagram of the enlarged three-dimensional structure at D in the middle; Figure 8 yes Figure 5 Schematic diagram of the enlarged three-dimensional structure at E; Fig. 9 yes Figure 6 A schematic diagram of the enlarged three-dimensional structure at F in the middle; Fig.10 yes Figure 6 Schematic diagram of the enlarged three-dimensional structure at G in the middle; Fig.11 yes Figure 6 Schematic diagram of the enlarged three-dimensional structure at H in the middle; Fig.12 yes Fig. 9 Schematic diagram of the enlarged three-dimensional structure at I in the middle.

[0017] In the figure: 1, upper barrel; 2, lower barrel; 3, mixing mechanism; 301, rotating shaft; 302, mixing rod; 303, groove; 304, first rotating rod; 305, first mixing plate; 306, second rotating rod; 307, extension rod; 308, second mixing plate; 309, air guide groove; 310, isolation cylinder; 311, first exhaust hole; 312, second exhaust hole; 313, limit rod; 314, connecting groove; 315, isolation plate; 316, gear; 317, gear ring; 318, supercharging groove; 319, push plate; 320, spring; 321, transmission block; 322, movable groove; 323, positioning frame; 324, bearing; 32 5. Auxiliary rod; 326. Positioning block; 327. Rolling ball; 328. Annular positioning groove; 329. First transmission rod; 330. Screw; 331. First bearing seat; 332. First bevel gear; 333. Second transmission rod; 334. Second bevel gear; 335. Second bearing seat; 336. Transmission box; 337. Third rotating rod; 338. Third bevel gear; 339. Motor; 340. Fourth bevel gear; 341. Fifth bevel gear; 342. Inlet pipe; 343. Turbine; 344. Third transmission rod; 345. Worm; 346. Handle; 4. Feed inlet; 5. Connecting pipe; 6. Discharge pipe; 7. Flange ring; 8. Bolt. DETAILED DESCRIPTION

[0018] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 work are within the scope of protection of the present invention.

[0019] like Figures 1 to 12 As shown, a fermentation device for processing biological organic fertilizer comprises an upper barrel body 1 and a lower barrel body 2, which are snap-fitted and connected with each other, flange rings 7 are respectively installed on the outer sides of the upper barrel body 1 and the lower barrel body 2 and close to each other, and the flange rings 7 are fitted together, a mixing mechanism 3 is installed between the upper barrel body 1 and the lower barrel body 2, a plurality of bolts 8 are installed through the mutually fitted flange rings 7, nuts are respectively installed on the lower ends of the bolts 8 through threads, a feed port 4 is installed through one end of the upper surface of the upper barrel body 1, a sealing cover is snap-fitted on the upper end of the feed port 4, a plurality of connecting pipes 5 are installed through the rear end of the upper surface of the upper barrel body 1, a discharge pipe 6 is installed through the front end inside the lower barrel body 2, and a valve is installed inside the discharge pipe 6.

[0020] like Figures 4 to 12 As shown, the mixing mechanism 3 includes a rotating shaft 301, which is movably installed in the middle of the upper barrel body 1 and the lower barrel body 2, a plurality of mixing rods 302 are installed on the upper end of the shaft of the rotating shaft 301, and the mixing rods 302 are movably installed in the upper barrel body 1, and the second rotating rods 306 are movably installed on both sides of the lower end of the shaft of the rotating shaft 301, and a plurality of second mixing plates 308 are respectively installed on the outer side of the shaft of the second rotating rod 306, and a first rotating rod 304 is fixedly installed at the lower end of the rotating shaft 301, and the first rotating rod 304 is movably installed in the middle of the lower barrel body 2, and a plurality of first mixing plates 305 are installed on the outer side of the shaft of the first rotating rod 304, and the first mixing plates 305 are movably located in ... inner side of the lower barrel body 2, and a plurality of first mixing plates 305 are installed on the inner side of the lower barrel body 2, and a plurality of first mixing plates 305 are installed on the inner side of the lower barrel body 2, and a plurality of first mixing plates 305 are installed on the inner side of the lower barrel body 2, and a plurality of first mixing plates 305 are installed on the inner side of the lower barrel body 2, and a plurality of first mixing plates 305 are fixedly installed on the lower end of the rotating shaft 301, and a plurality of first mixing plates 305 are fixedly installed on the lower end of the rotating shaft 301, and a plurality of first mixing plates 305 are fixedly installed on the lower end There is a transmission box 336, a third rotating rod 337 is installed on the upper end of the rod body of the rotating shaft 301, the upper end of the rod body of the third rotating rod 337 is movably installed through the lower end of the inside of the transmission box 336, a third bevel gear 338 is installed on the upper end of the rod body of the third rotating rod 337, a motor 339 is installed on the upper end of the transmission box 336, the output end of the motor 339 is movably installed through the inside of the transmission box 336, a fourth bevel gear 340 is movably installed on the upper end of the inside of the transmission box 336, and the fourth bevel gear 340 is connected to the output end of the motor 339, a fifth bevel gear 341 is movably installed on the inside of the transmission box 336 and on the side away from the feed port 4, the fifth bevel gear 341 is meshingly connected with the third bevel gear 338 and the fourth bevel gear 340.

[0021] After the fertilizer is poured into the space between the upper barrel body 1 and the lower barrel body 2 through the feed port 4, the user can start the motor 339, and then the output end of the motor 339 can drive the fourth bevel gear 340 to rotate, and then the fourth bevel gear 340 can transmit the third bevel gear 338 through the fifth bevel gear 341, and then the third bevel gear 338 can drive the rotating shaft 301 to rotate through the third rotating rod 337, and then the rotating shaft 301 can drive the mixing rod 302 to stir the fertilizer on the upper layer, and at the same time, the rotating shaft 301 will also drive the first rotating rod 304 and the second rotating rod 306 to rotate, so that the first rotating rod 304 pushes the raw materials in the middle part toward the second mixing plate 308 through the first mixing plate 305, and the second rotating rod 306 rotates through the meshing between the gear 316 and the ring gear 317, so that the second rotating rod 306 can realize rotation in the process of following the rotating shaft 301 to revolve, and the second rotating rod 306 drives the second mixing plate 308 to stir the fertilizer on the lower layer.

[0022] like Figures 4 to 12 As shown, a groove 303 is penetrated by the inner upper end of the third rotating rod 337 and the rotating shaft 301, and extension rods 307 are fixedly installed at both ends of the second rotating rod 306. The extension rods 307 close to each other are respectively penetrated and installed at the inner lower end of the groove 303, and the extension rod 307 and the end of the second rotating rod 306 close to the groove 303 are respectively penetrated by an air guide groove 309, and the air guide groove 309 and the groove 303 are connected through, and the interior of the air guide groove 309 is respectively fitted with an isolation cylinder 310, and the interior of the isolation cylinder 310 is respectively penetrated by a plurality of first exhaust holes 311, and the interior of the air guide groove 309 is respectively penetrated by a plurality of second exhaust holes 312, the first exhaust holes 311 and the second exhaust holes 312 overlap with each other, and the interior of the first exhaust holes 311 is respectively installed with filter screens, and the interior of the air guide groove 309 and the upper and lower ends away from each other are respectively installed with limit rods 313, and the limit rods 313 are snap-fitted and installed in the interior of the isolation cylinder 310.

[0023] When it is necessary to inject oxygen into the fertilizer in the lower layer, the gas can enter the transmission box 336 along the air inlet pipe 342, and then the gas entering the transmission box 336 can enter the groove 303, and then the gas entering the groove 303 can enter the air guide groove 309, and the air pressure formed by the continuous injection of gas pushes the isolation cylinder 310, so that the isolation cylinder 310 squeezes the spring 320, so that the isolation cylinder 310 slowly drives the first exhaust hole 311 and the second exhaust hole 312 to overlap, and then after the first exhaust hole 311 and the second exhaust hole 312 overlap, the gas inside the isolation cylinder 310 can be injected into the fertilizer along the first exhaust hole 311 and the second exhaust hole 312 to mix with the fertilizer; The filter screen is used to isolate the fertilizer in cooperation with the air pressure sprayed outwards, so as to prevent the fertilizer from falling into the interior of the isolation cylinder 310; The limiting rod 313 is used to assist the isolation cylinder 310 to move on both sides to prevent the isolation cylinder 310 from being offset and causing the first exhaust hole 311 and the second exhaust hole 312 to be unable to overlap. At the same time, it also allows the isolation cylinder 310 to always stably follow the second rotating rod 306 to rotate, thereby improving its stability.

[0024] like Figures 4 to 12As shown, a connecting groove 314 is provided on the inner wall of the upper barrel body 1 and the lower barrel body 2 and at one end close to each other, and an isolation disk 315 is installed in the connection groove 314 in a snap-fitting manner, and the extension rods 307 that are far away from each other are respectively movably installed in the isolation disk 315, and the extension rods 307 located in the connection groove 314 are respectively installed with a gear 316 on the rod body, and a gear ring 317 is installed at the lower end of the connection groove 314, and the gear 316 and the gear ring 317 are meshingly connected, and the second bearing seats 335 are respectively installed at the upper and lower ends of the groove 303, and the second transmission rod 333 is movably installed in the groove 303, and the second transmission rod 333 is respectively installed in the second bearing seat 335, and the second transmission rod 333 is installed on the upper end of the rod body of the second transmission rod 333. 3. A third transmission rod 344 is movably installed at the front end of the transmission box 336, a worm 345 is installed on the outside of the rod body of the third transmission rod 344, a handle 346 is installed at the front end of the rod body of the third transmission rod 344, an intake pipe 342 is installed at the upper end of the transmission box 336 and close to the fifth bevel gear 341, a boost groove 318 is provided inside the extension rod 307 near the isolation disk 315, a transmission block 321 is installed at one end of the isolation cylinder 310 away from each other, and the ends of the transmission blocks 321 away from each other are respectively engaged and installed inside the boost groove 318, and a push plate 319 is movably installed at one end of the boost groove 318 and away from each other, and a spring 32 is installed between the push plate 319 and the transmission block 321. 0, a first transmission rod 329 is movably installed between the air guide groove 309 and the groove 303, and a first bearing seat 331 is installed at one end of the air guide groove 309 close to each other, and the rod body of the first transmission rod 329 is respectively installed in the first bearing seat 331, and the first bevel gear 332 is installed at one end of the first transmission rod 329 located in the groove 303, and the second bevel gear 334 is installed at the lower end of the rod body of the second transmission rod 333, and the second bevel gear 334 is meshed with the first bevel gear 332. The rod body of the first transmission rod 329 is movably installed in the isolation cylinder 310, the transmission block 321 and the push plate 319, and the outer side of the rod body of the first transmission rod 329 located in the boosting groove 318 is sleeved with a screw rod 33 0, the rod body of the screw rod 330 is movably installed in the transmission block 321, and the rod body of the screw rod 330 is installed in the push plate 319 through a thread, and the inner and mutually distant ends of the boosting groove 318 are respectively penetrated with movable grooves 322, and a positioning frame 323 is movably installed between the boosting groove 318 and the movable groove 322, and a bearing 324 is installed in the inner and adjacent ends of the positioning frame 323 and the push plate 319, and the ends of the first transmission rod 329 that are mutually distant are respectively engaged and installed in the inner part of the bearing 324, and the upper and lower ends of the positioning frame 323 located in the boosting groove 318 are respectively installed with auxiliary rods 325, and the rod bodies of the auxiliary rods 325 are respectively penetrated and installed in the inner part of the push plate 319, and the inner side of the connecting groove 314 is provided with an annular positioning groove 328,The ends of the positioning frames 323 that are away from each other are respectively installed with positioning blocks 326, which are respectively mounted in the annular positioning grooves 328. The lower ends of the positioning blocks 326 located in the annular positioning grooves 328 are movably installed with rolling balls 327, and the rolling balls 327 are fitted with the annular positioning grooves 328.

[0025] When the rotating shaft 301 drives the second rotating rod 306 to revolve, the second rotating rod 306 also drives the isolation plate 315 to rotate through the extension rod 307. At the same time, during the rotation, the gear 316 and the gear ring 317 are meshed, so that the gear 316 drives the extension rod 307 to rotate, and then the extension rod 307 can drive the second rotating rod 306 and the second mixing plate 308 to rotate, so that the second mixing plate 308 can mix and stir the bottom fertilizer more evenly. When the gas pressure needs to be adjusted, the user can rotate the handle 346, and then the handle 346 can drive the third transmission rod 344 and the worm 345 to rotate, and then the worm 345 can cooperate with the turbine 343 to drive the second transmission rod 333 to rotate, and then the second transmission rod 333 can drive the second bevel gear 334 to rotate, and then the second bevel gear 334 can respectively drive the first bevel gear 332 to rotate, and then the first bevel gear 332 respectively drives the first transmission rod 329 to rotate, and then the first transmission rod 329 can drive the screw rod 330 to rotate, so that the screw rod 330 squeezes the spring 320 through the threaded control push plate 319, so that the spring 320 pushes the isolation cylinder 310 to form a pre-thrust, so that when the air pressure pushes the isolation cylinder 310, the isolation cylinder 310 can only be pushed when the thrust generated by the air pressure is higher than the pre-thrust, thereby realizing the adjustment of the air pressure, so that the gas can penetrate into the fertilizer more effectively; The second transmission rod 333 is divided into two parts, an upper part and an lower part, and an overrunning clutch is installed at the connection of the second transmission rod 333. The overrunning clutch allows the user to control the lower end of the second transmission rod 333 and the first transmission rod 329 to rotate through the upper end of the second transmission rod 333. Then, when the lower end of the second transmission rod 333 revolves with the first transmission rod 329, the upper and lower ends of the second transmission rod 333 are disconnected to prevent the upper end turbine 343 of the second transmission rod 333 from rotating. However, due to the self-locking performance between the turbine 343 and the worm 345, the turbine 343 and the worm 345 are damaged, so that the lower end of the second transmission rod 333 can only be driven to rotate by the upper end of the second transmission rod 333, while the lower end of the second transmission rod 333 cannot drive the upper end of the second transmission rod 333 to rotate. The first bearing seat 331 is an anti-rotation bearing seat. Only when the user applies a specified torque through the handle 346 can the second transmission rod 333 and the first transmission rod 329 be driven to rotate. The spring 320 will not push the push plate 319, causing the push plate 319 to rotate through the threaded control screw 330. The screw 330 can only control the push plate 319 to move, and the push plate 319 cannot control the screw 330 to rotate, thereby improving the overall stability. When the rotating shaft 301 drives the second rotating rod 306 to revolve, and the gear 316 cooperates with the gear ring 317 to drive the second rotating rod 306 to rotate, the positioning block 326 will drive the positioning frame 323 to revolve along the annular positioning groove 328, so that the positioning frame 323 can stably limit the auxiliary rod 325, so that the auxiliary rod 325 can stably position the push plate 319, which can prevent the push plate 319 from rotating with the screw rod 330 and also prevent the push plate 319 from rotating with the second rotating rod 306, so that the push plate 319 can always stably squeeze the spring 320. The rolling ball 327 is used to assist the positioning block 326 in moving, thereby reducing the friction between the positioning block 326 and the annular positioning groove 328; The positioning block 326 is configured in a polygonal shape, thereby preventing the positioning block 326 from self-rotating when rotating along the annular positioning groove 328 , and further improving the stability of the positioning frame 323 .

[0026] The working principle of the fermentation device for processing biological organic fertilizer: When in use, when the gas pressure needs to be adjusted, the user can first rotate the handle 346, and then the handle 346 can drive the third transmission rod 344 and the worm 345 to rotate, and then the worm 345 can cooperate with the turbine 343 to drive the second transmission rod 333 to rotate, and then the second transmission rod 333 can drive the second bevel gear 334 to rotate, and then the second bevel gear 334 can respectively drive the first bevel gear 332 to rotate, and then the first bevel gear 332 respectively drives the first transmission rod 329 to rotate, and then the first transmission rod 329 can drive the screw rod 330 to rotate, so that the screw rod 330 The spring 320 is squeezed by the threaded control push plate 319, so that the spring 320 pushes the isolation cylinder 310 to form a pre-thrust force, and then the fertilizer is poured into the space between the upper barrel 1 and the lower barrel 2 through the feed port 4, and then the user can start the motor 339, and then the output end of the motor 339 can drive the fourth bevel gear 340 to rotate, and then the fourth bevel gear 340 can transmit the third bevel gear 338 through the fifth bevel gear 341, and then the third bevel gear 338 can drive the rotating shaft 301 to rotate through the third rotating rod 337, and then the rotating shaft 301 can drive the mixing rod 302 to mix the fertilizer on the upper layer. The material is stirred, and the rotating shaft 301 also drives the first rotating rod 304 and the second rotating rod 306 to rotate, so that the first rotating rod 304 pushes the raw materials in the middle part toward the second mixing plate 308 through the first mixing plate 305, and the second rotating rod 306 rotates by the meshing between the gear 316 and the gear ring 317, so that the second rotating rod 306 rotates in the process of following the revolution of the rotating shaft 301, and the second rotating rod 306 drives the second mixing plate 308 to stir the fertilizer in the lower layer. Then, when it is necessary to inject oxygen into the fertilizer, the gas can enter the interior of the transmission box 336 along the air inlet pipe 342. Then the gas entering the transmission box 336 can enter the interior of the groove 303, and then the gas entering the interior of the groove 303 can enter the interior of the air guide groove 309, and the air pressure formed by the continuous injection of gas pushes the isolation cylinder 310, so that the isolation cylinder 310 squeezes the spring 320, so that the isolation cylinder 310 slowly drives the first exhaust hole 311 and the second exhaust hole 312 to overlap, and then after the first exhaust hole 311 overlaps with the second exhaust hole 312, the gas inside the isolation cylinder 310 can be injected into the interior of the fertilizer along the first exhaust hole 311 and the second exhaust hole 312 to mix with the fertilizer.

[0027] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A fermentation device for processing biological organic fertilizer, comprising an upper barrel (1) and a lower barrel (2), characterized in that: The upper barrel body (1) and the lower barrel body (2) are snap-fitted and connected. Flange rings (7) are respectively installed on the outer sides of the upper barrel body (1) and the lower barrel body (2) and close to each other. The flange rings (7) are fitted together. A mixing mechanism (3) is installed between the upper barrel body (1) and the lower barrel body (2). A plurality of bolts (8) are installed through the flange rings (7) that are fitted together. Nuts are respectively installed at the lower ends of the bolts (8) through threads. A feed port (4) is installed through one end of the upper surface of the upper barrel body (1). A sealing cover is snap-fitted and installed at the upper end of the feed port (4). A plurality of connecting pipes (5) are installed through the rear end of the upper surface of the upper barrel body (1). A discharge pipe (6) is installed through the front end of the interior of the lower barrel body (2). A valve is installed inside the discharge pipe (6).

2. A fermentation device for processing biological organic fertilizer according to claim 1, characterized in that: The mixing mechanism (3) comprises a rotating shaft (301), the rotating shaft (301) being movably mounted in the middle of the upper barrel body (1) and the lower barrel body (2), a plurality of mixing rods (302) being mounted on the upper end of the shaft of the rotating shaft (301), and the mixing rods (302) being movably mounted in the upper barrel body (1), second rotating rods (306) being movably mounted on both sides of the lower end of the shaft of the rotating shaft (301), and a plurality of second mixing plates (308) being respectively mounted on the outer side of the shaft of the second rotating rod (306), a first rotating rod (304) being fixedly mounted on the lower end of the rotating shaft (301), the first rotating rod (304) being movably mounted in the middle of the lower barrel body (2), a plurality of first mixing plates (305) being mounted on the outer side of the shaft of the first rotating rod (304), and the first mixing plates (305) being movably located in the lower barrel body (2).

3. A fermentation device for processing biological organic fertilizer according to claim 2, characterized in that: A transmission box (336) is installed in the middle of the upper surface of the upper barrel body (1); a third rotating rod (337) is installed on the upper end of the rod body of the rotating shaft (301); the upper end of the rod body of the third rotating rod (337) is movably installed through the lower end of the transmission box (336); a third bevel gear (338) is installed on the upper end of the rod body of the third rotating rod (337); a motor (339) is installed on the upper end of the transmission box (336); the output end of the motor (339) is movably installed through the inside of the transmission box (336); a fourth bevel gear (340) is movably installed on the upper end of the inside of the transmission box (336); and the fourth bevel gear (340) is connected to the output end of the motor (339); a fifth bevel gear (341) is movably installed on the inside of the transmission box (336) and on a side away from the feed port (4); the fifth bevel gear (341) is meshingly connected with the third bevel gear (338) and the fourth bevel gear (340).

4. A fermentation device for processing biological organic fertilizer according to claim 3, characterized in that: The inner upper ends of the third rotating rod (337) and the rotating shaft (301) are penetrated by a groove (303); the two ends of the second rotating rod (306) are respectively fixedly mounted with extension rods (307); the extension rods (307) close to each other are respectively penetrated by the inner lower ends of the groove (303); the extension rods (307) and the ends of the second rotating rod (306) close to the groove (303) are respectively penetrated by an air guide groove (309); and the air guide groove (309) and the groove (303) are connected through each other.

5. The fermentation device for processing bio-organic fertilizer according to claim 4, characterized in that: An isolation cylinder (310) is fitted and installed inside the air guide groove (309), a plurality of first exhaust holes (311) are respectively penetrated inside the isolation cylinder (310), a plurality of second exhaust holes (312) are respectively penetrated inside the air guide groove (309), the first exhaust holes (311) and the second exhaust holes (312) are overlapped with each other, a filter screen is respectively installed inside the first exhaust holes (311), and limiting rods (313) are respectively installed at the upper and lower ends of one side away from each other inside the air guide groove (309), and the limiting rods (313) are snap-fitted and installed inside the isolation cylinder (310).

6. The fermentation device for processing bio-organic fertilizer according to claim 5, characterized in that: A connecting groove (314) is provided on the inner walls of the upper barrel body (1) and the lower barrel body (2) at one end close to each other, an isolation disk (315) is mounted in engagement with the interior of the connecting groove (314), the extension rods (307) that are separated from each other are movably penetrated and mounted in the interior of the isolation disk (315), a gear (316) is mounted on the shaft of the extension rod (307) located in the connecting groove (314), a gear ring (317) is mounted at the lower end of the connecting groove (314), the gear (316) and the gear ring (317) are meshingly connected, the upper and lower ends of the interior of the groove (303) are respectively mounted with a second bearing seat (335), the groove (303) is provided with a plurality of bearing seats (335), and the groove (303) is provided with a plurality of bearing seats (335). A second transmission rod (333) is movably installed through the interior of the groove (303), and the second transmission rod (333) is installed through the interior of the second bearing seat (335), a turbine (343) is installed on the upper end of the rod body of the second transmission rod (333), a third transmission rod (344) is movably installed through the front end of the interior of the transmission box (336), a worm (345) is installed on the outer side of the rod body of the third transmission rod (344), a handle (346) is installed on the front end of the rod body of the third transmission rod (344), and an intake pipe (342) is installed through the interior of the transmission box (336) and at the upper end close to the fifth bevel gear (341).

7. A fermentation device for processing biological organic fertilizer according to claim 6, characterized in that: A boosting groove (318) is provided inside the rod body of the extension rod (307) on the side close to the isolation disk (315), and a transmission block (321) is installed at one end of the isolation cylinder (310) that is away from each other. The ends of the transmission blocks (321) that are away from each other are respectively engaged and installed inside the boosting groove (318). A push plate (319) is movably installed inside the boosting groove (318) and at one end that is away from each other. A spring (320) is installed between the push plate (319) and the transmission block (321).

8. The fermentation device for processing bio-organic fertilizer according to claim 7, characterized in that: A first transmission rod (329) is movably mounted between the air guide groove (309) and the groove (303), a first bearing seat (331) is mounted inside the air guide groove (309) and at one end close to each other, and a rod body of the first transmission rod (329) is respectively installed through the inside of the first bearing seat (331), a first bevel gear (332) is respectively mounted at one end of the first transmission rod (329) located inside the groove (303), a second bevel gear (334) is mounted at the lower end of the rod body of the second transmission rod (333), and the second bevel gear (334) is meshingly connected with the first bevel gear (332).

9. A fermentation device for processing biological organic fertilizer according to claim 8, characterized in that: The shaft of the first transmission rod (329) is movably installed in the interior of the isolation tube (310), the transmission block (321) and the push plate (319); a lead screw (330) is sleeved and installed on the outer side of the shaft of the first transmission rod (329) located in the boosting groove (318); the shaft of the lead screw (330) is movably installed in the interior of the transmission block (321), and the shaft of the lead screw (330) is installed in the interior of the push plate (319) through a thread.

10. The fermentation device for processing biological organic fertilizer according to claim 9, characterized in that: A movable groove (322) is respectively provided inside the boosting groove (318) and at one end away from each other, a positioning frame (323) is movably installed between the boosting groove (318) and the movable groove (322), a bearing (324) is installed inside the positioning frame (323) and at one end close to the push plate (319), and the ends of the first transmission rod (329) away from each other are respectively engaged and installed inside the bearing (324), and auxiliary rods (325) are respectively installed at the upper and lower ends of the positioning frame (323) located inside the boosting groove (318). The rod bodies of the auxiliary rods (325) are respectively installed through the inside of the push plates (319); the inner side surfaces of the connecting grooves (314) are provided with annular positioning grooves (328); the ends of the positioning frames (323) which are away from each other are respectively provided with positioning blocks (326); the positioning blocks (326) are respectively engaged and installed inside the annular positioning grooves (328); a rolling ball (327) is movably installed at the lower end of the positioning block (326) located inside the annular positioning grooves (328), and the rolling ball (327) is in close contact with the annular positioning grooves (328).

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