Livestock and poultry manure fermentation device
Patent Information
- Application Number
- CN202420319050.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-02-21
AI Technical Summary
In traditional livestock and poultry manure fermentation devices, due to the difficulty of uniform movement of manure, the reaction between microbial bacteria and manure takes a long time, affecting the fermentation speed.
A livestock and poultry manure fermentation device is designed, using mixing rollers and spoiler rollers to cooperate with transmission mechanisms, and the mixing rollers and spoiler rollers are rotated through power transmission, increasing the reaction efficiency of manure and microorganisms, and passing through pressure relief holes The sealing mechanism maintains constant air pressure in the load box.
The fermentation efficiency of livestock and poultry manure has been significantly accelerated, the fermentation effect is ensured, and the fermentation process is optimized through a controllable air pressure environment.
Smart Images
Figure CN222159946U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of livestock and poultry manure fermentation, in particular to a livestock and poultry manure fermentation device. Background Art
[0002] Livestock and poultry mainly refer to various animals that have been domesticated by humans for a long time to meet the needs of meat, eggs, milk, fur, etc. They are very different from wild animals. At present, a large amount of manure is produced during the livestock and poultry breeding process. After being processed by the fermentation device, these manure can become good organic fertilizer or feed;
[0003] Among them, during the application of the fermentation device in the traditional technology, the livestock and poultry manure is concentrated in it and difficult to move evenly, which leads to a longer reaction time between the subsequent microbial strains and the livestock and poultry manure, thereby greatly affecting the fermentation speed of the livestock and poultry manure.
[0004] Therefore, the utility model provides a livestock and poultry manure fermentation device to solve the above problems. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a livestock and poultry manure fermentation device to solve the above problems.
[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a livestock and poultry manure fermentation device, including a cargo box, a mixing roller is vertically rotatably connected to the middle part of the cargo box, both ends of the cargo box are vertically rotatably connected to spoiler rollers, a transmission mechanism is provided at the top of the cargo box, the transmission mechanism is used to provide power for the mixing roller and the spoiler roller, the four end corners of the top of the cargo box are fixedly connected to a pressure relief pipe, a plurality of pressure relief holes are opened on the outside of the pressure relief pipe, a filter plate is fixedly connected to the bottom end of the pressure relief hole, and a sealing mechanism is provided inside the pressure relief hole.
[0007] Preferably, the transmission mechanism includes a transmission frame, a transmission shaft, a transmission motor, a transmission bevel gear, a mixing bevel gear, a linkage shaft, an eccentric transmission plate, a linkage plate, a spoiler bevel gear and a matching bevel gear. The top of the cargo box is fixedly connected to the transmission frame, the inside of the transmission frame is laterally connected to the transmission shaft, one end of the transmission frame is fixedly connected to the transmission motor, and the output end of the transmission motor is fixedly connected to the transmission shaft, the middle part of the outer side of the transmission shaft is fixedly connected to the transmission bevel gear, and the top of the mixing roller is fixedly connected to the mixing roller. The mixing bevel gear is meshed with the transmission bevel gear, and both ends of the bottom of the transmission frame are vertically rotatably connected with a linkage shaft, the bottom end of the linkage shaft is fixedly connected with an eccentric transmission plate, the top of the spoiler roller is fixedly connected with a linkage plate, and the bottom end of the eccentric transmission plate is also slidably connected to the inside of the linkage plate, the two ends of the outer side of the transmission shaft are fixedly connected with spoiler bevel gears, the tops of the two linkage shafts are fixedly connected with matching bevel gears, and the two matching bevel gears are respectively meshed with two spoiler bevel gears.
[0008] Preferably, the blocking mechanism includes a blocking shaft, a blocking cylinder and a coil spring, the top of each pressure relief pipe is vertically slidably connected to the blocking shaft, one end of the blocking shaft located inside the pressure relief pipe is fixedly connected to the blocking cylinder, and a coil spring is fixedly connected between the top of the blocking cylinder and the pressure relief pipe.
[0009] Preferably, the outer sides of the mixing roller and the spoiler roller are fixedly connected with a plurality of stirring shafts, and the outer side of each stirring shaft is fixedly connected with no less than three turning pieces.
[0010] Preferably, a linkage groove is transversely opened at the top end of the linkage plate, a guide shaft is fixedly connected to the bottom end of the linkage shaft, and the guide shaft is slidably connected inside the linkage groove.
[0011] Preferably, a sealing ring is fixedly connected to the bottom end of the blocking cylinder, and a limiting plate is fixedly connected to the top end of the blocking shaft.
[0012] Beneficial Effects
[0013] The utility model provides a livestock and poultry manure fermentation device. Compared with the prior art, it has the following beneficial effects:
[0014] The livestock and poultry manure fermentation device, through the structural coordination of the mixing roller, the spoiler roller and the transmission mechanism, can utilize the rotation of the mixing roller and the spoiler roller to fully react the livestock and poultry manure with the microbial strains, thereby greatly accelerating the fermentation efficiency of the livestock and poultry manure.
[0015] The livestock and poultry manure fermentation device can maintain a constant air pressure in the cargo box by utilizing the controllable sliding of the blocking cylinder through the structural coordination of the pressure relief hole and the blocking mechanism, thereby ensuring the fermentation effect of the livestock and poultry manure. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the utility model;
[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model luggage box;
[0018] Figure 3 It is a structural schematic diagram of the transmission mechanism of the utility model;
[0019] Figure 4 It is a structural schematic diagram of the blocking mechanism of the utility model.
[0020] In the figure, 1, cargo box; 2, mixing roller; 3, spoiler roller; 4, transmission mechanism; 5, pressure relief pipe; 6, pressure relief hole; 7, filter plate; 8, plugging mechanism; 9, transmission frame; 10, transmission shaft; 11, transmission motor; 12, transmission bevel gear; 13, mixing bevel gear; 14, linkage shaft; 15, eccentric transmission plate; 16, linkage plate; 17, spoiler bevel gear; 18, matching bevel gear; 19, plugging shaft; 20, plugging cylinder; 21, coil spring. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] Embodiment 1:
[0023] See also Figure 1-4 A livestock and poultry manure fermentation device comprises a cargo box 1, a mixing roller 2 is vertically rotatably connected to the middle of the cargo box 1, spoiler rollers 3 are vertically rotatably connected to both ends of the cargo box 1, a transmission mechanism 4 is arranged at the top of the cargo box 1, the transmission mechanism 4 is used to form a power supply for the mixing roller 2 and the spoiler roller 3, a pressure relief pipe 5 is fixedly connected to the four end corners of the top of the cargo box 1, a plurality of pressure relief holes 6 are opened on the outside of the pressure relief pipe 5, a filter plate 7 is fixedly connected to the bottom end of the pressure relief hole 6, and a blocking mechanism 8 is arranged inside the pressure relief hole 6;
[0024] Specifically, a feeding pipe is fixedly connected to the middle of the top of the cargo box 1, and a plurality of discharge pipes are fixedly connected to the bottom of one side of the cargo box 1, and a manual valve is fixedly connected to the outside of each discharge pipe for controlling the discharge pipe to be turned on and off;
[0025] In detail, the outer sides of the mixing roller 2 and the spoiler roller 3 are fixedly connected with a plurality of stirring shafts, and the outer side of each stirring shaft is fixedly connected with no less than three turning pieces. Through the structural coordination of the stirring shaft and the turning pieces, the contact range between the mixing roller 2 and the spoiler roller 3 and the material can be greatly improved, thereby ensuring the application effect of the mixing roller 2 and the spoiler roller 3;
[0026] The transmission mechanism 4 includes a transmission frame 9, a transmission shaft 10, a transmission motor 11, a transmission bevel gear 12, a mixing bevel gear 13, a linkage shaft 14, an eccentric transmission plate 15, a linkage plate 16, a spoiler bevel gear 17 and a matching bevel gear 18. The top of the cargo box 1 is fixedly connected to the transmission frame 9, and the transmission shaft 10 is connected to the inside of the transmission frame 9 for horizontal rotation. One end of the transmission frame 9 is fixedly connected to the transmission motor 11, and the output end of the transmission motor 11 is fixedly connected to the transmission shaft 10. The middle part of the outer side of the transmission shaft 10 is fixedly connected to the transmission bevel gear 12, and the top of the mixing roller 2 is fixedly connected to A mixing bevel gear 13, and the mixing bevel gear 13 is meshed with the transmission bevel gear 12, both ends of the bottom of the transmission frame 9 are vertically rotatably connected with a linkage shaft 14, the bottom end of the linkage shaft 14 is fixedly connected with an eccentric transmission plate 15, the top of the spoiler roller 3 is fixedly connected with a linkage plate 16, and the bottom end of the eccentric transmission plate 15 is also slidably connected to the inside of the linkage plate 16, both ends of the outer side of the transmission shaft 10 are fixedly connected with a spoiler bevel gear 17, the tops of the two linkage shafts 14 are fixedly connected with a matching bevel gear 18, and the two matching bevel gears 18 are respectively meshed with the two spoiler bevel gears 17;
[0027] It can be understood that the connection between the transmission shaft 10 and the spoiler bevel gear 17 is coordinated so that the spoiler bevel gear 17 can follow the rotation of the transmission shaft 10 to toggle the matching bevel gear 18, and then drive the eccentric transmission plate 15 to rotate through the linkage shaft 14, so that the linkage plate 16 can follow the rotation of the eccentric transmission plate 15 and swing back and forth. Since the linkage plate 16 is supported by the spoiler roller 3, the spoiler roller 3 can be driven to rotate, thereby assisting the operation of the mixing roller 2;
[0028] Furthermore, a linkage groove is transversely provided at the top of the linkage plate 16, and a guide shaft is fixedly connected to the bottom end of the linkage shaft 14, and the guide shaft is slidably connected inside the linkage groove. Through the structural cooperation between the linkage groove and the guide shaft, when the eccentric transmission plate 15 rotates, the guide shaft can be driven to slide adaptively inside the linkage groove, thereby driving the linkage plate 16 to swing back and forth;
[0029] Embodiment 2:
[0030] See also Figure 1-4This embodiment provides a technical solution based on the first embodiment: the blocking mechanism 8 includes a blocking shaft 19, a blocking cylinder 20 and a coil spring 21, the top of each pressure relief pipe 5 is vertically slidably connected with the blocking shaft 19, one end of the blocking shaft 19 located inside the pressure relief pipe 5 is fixedly connected with the blocking cylinder 20, and the top of the blocking cylinder 20 is fixedly connected with the pressure relief pipe 5. A coil spring 21 is fixedly connected;
[0031] In summary, when the air pressure inside the cargo box 1 is too high, the gas will push the blocking tube 20 upward to release the blockage of the pressure relief hole 6, so that the gas inside the cargo box 1 can be discharged through the pressure relief hole 6;
[0032] Among them, a sealing ring is fixedly connected to the bottom end of the sealing cylinder 20, and a limiting plate is fixedly connected to the top end of the sealing shaft rod 19. The setting of the sealing ring can prevent gas from flowing out of the connecting gap between the sealing cylinder 20 and the pressure relief pipe 5, and the setting of the limiting plate can limit the stroke of the sealing shaft rod 19 to prevent it from detaching from the pressure relief pipe 5.
[0033] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0034] During operation, livestock and poultry manure materials are first introduced into the cargo box 1 for concentration, and microbial strains are added therein, and then the transmission motor 11 is started to drive the transmission shaft 10, prompting the transmission bevel gear 12 to shift the mixing bevel gear 13, thereby driving the mixing roller 2 to rotate, turning the materials in the cargo box 1, and cooperating with the connection between the transmission shaft 10 and the spoiler bevel gear 17, so that the spoiler bevel gear 17 can follow the rotation of the transmission shaft 10 to shift the matching bevel gear 18, and then drive the eccentric transmission plate 15 to rotate through the linkage shaft 14. Since the eccentric transmission plate 15 rotates in a circle, and cooperates with the connection between the eccentric transmission plate 15 and the linkage plate 16, the linkage plate 16 can follow the rotation of the eccentric transmission plate 15 and swing back and forth. Since the linkage plate 16 is supported by the spoiler roller 3, it can drive the spoiler roller 3 to rotate, thereby assisting the operation of the mixing roller 2;
[0035] When the air pressure inside the cargo box 1 is too high, the gas will push the sealing tube 20 upward to release the blockage of the pressure relief hole 6, so that the gas inside the cargo box 1 can be discharged through the pressure relief hole 6, and before being discharged, the impurities in the gas will be filtered through the filter plate 7. When the sealing tube 20 is displaced, the coil spring 21 will be squeezed, and when the air pressure inside the cargo box 1 is stable, the coil spring 21 can be used to push the sealing tube 20 to return to its original position, prompting the sealing tube 20 to block the pressure relief hole 6.
[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0037] Although the 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A livestock and poultry manure fermentation device, characterized in that: The utility model comprises a cargo box (1), wherein a mixing roller (2) is vertically rotatably connected to the middle part of the cargo box (1), spoiler rollers (3) are vertically rotatably connected to both ends of the cargo box (1), a transmission mechanism (4) is arranged at the top of the cargo box (1), and the transmission mechanism (4) is used to provide power for the mixing roller (2) and the spoiler roller (3), and a pressure relief pipe (5) is fixedly connected to the four end corners of the top of the cargo box (1), and a plurality of pressure relief holes (6) are opened on the outer side of the pressure relief pipe (5), a filter plate (7) is fixedly connected to the bottom end of the pressure relief hole (6), and a sealing mechanism (8) is arranged inside the pressure relief hole (6).
2. The livestock and poultry manure fermentation device according to claim 1, characterized in that: The transmission mechanism (4) comprises a transmission frame (9), a transmission shaft (10), a transmission motor (11), a transmission bevel gear (12), a mixing bevel gear (13), a linkage shaft (14), an eccentric transmission plate (15), a linkage plate (16), a spoiler bevel gear (17) and a matching bevel gear (18); the top end of the cargo box (1) is fixedly connected to the transmission frame (9); the interior of the transmission frame (9) is laterally rotatably connected to the transmission shaft (10); one end of the transmission frame (9) is fixedly connected to the transmission motor (11), and the output end of the transmission motor (11) is fixedly connected to the transmission shaft (10); the middle part of the outer side of the transmission shaft (10) is fixedly connected to the transmission bevel gear (12); the top end of the mixing roller (2) is fixedly connected to the transmission frame (9); The transmission frame (9) is fixedly connected with a mixing bevel gear (13), and the mixing bevel gear (13) is meshed with the transmission bevel gear (12). Both ends of the bottom of the transmission frame (9) are vertically rotatably connected with a linkage shaft rod (14), and the bottom end of the linkage shaft rod (14) is fixedly connected with an eccentric transmission plate (15). The top end of the spoiler roller (3) is fixedly connected with a linkage plate (16), and the bottom end of the eccentric transmission plate (15) is also slidably connected to the inside of the linkage plate (16). Both ends of the outer side of the transmission shaft rod (10) are fixedly connected with spoiler bevel gears (17), and the top ends of the two linkage shaft rods (14) are fixedly connected with matching bevel gears (18), and the two matching bevel gears (18) are respectively meshed with the two spoiler bevel gears (17).
3. The livestock and poultry manure fermentation device according to claim 1, characterized in that: The blocking mechanism (8) comprises a blocking shaft (19), a blocking cylinder (20) and a coil spring (21); the top end of each pressure relief pipe (5) is vertically slidably connected to the blocking shaft (19); one end of the blocking shaft (19) located inside the pressure relief pipe (5) is fixedly connected to the blocking cylinder (20); and a coil spring (21) is fixedly connected between the top end of the blocking cylinder (20) and the pressure relief pipe (5).
4. The livestock and poultry manure fermentation device according to claim 1, characterized in that: The outer sides of the mixing roller (2) and the spoiler roller (3) are fixedly connected to a plurality of stirring shafts, and the outer side of each stirring shaft is fixedly connected to no less than three turning pieces.
5. The livestock and poultry manure fermentation device according to claim 2, characterized in that: A linkage groove is transversely provided at the top end of the linkage plate (16), a guide shaft is fixedly connected to the bottom end of the linkage shaft rod (14), and the guide shaft is slidably connected inside the linkage groove.
6. The livestock and poultry manure fermentation device according to claim 3, characterized in that: The bottom end of the blocking cylinder (20) is fixedly connected with a sealing ring, and the top end of the blocking shaft (19) is fixedly connected with a limiting plate.