Environment-friendly smashing device for biological organic fertilizer

Abstract

The invention relates to a biological organic fertilizer environment-friendly smashing device, and relates to the technical field of organic fertilizer production, the biological organic fertilizer environment-friendly smashing device comprises an L-shaped supporting seat, the outside of the L-shaped supporting seat is fixedly connected with a hydraulic cylinder, the end of a piston rod of the hydraulic cylinder is fixedly connected with a driving motor, and an output shaft of the driving motor is fixedly connected with a connecting rod; the two arc-shaped supporting plates are movably connected to the L-shaped supporting seat, the crushing bin is fixedly connected to the arc-shaped supporting plates, adjustment between the crushing bin and the crushing roller is not achieved through a linkage structure, the crushing roller and the crushing bin are relatively independent in the overall adjustment process, and therefore the material rotating and slitting process is more stable; according to the organic fertilizer slitting machine, the phenomenon of excessive shaking is avoided, the slitting thickness degree can be adjusted, meanwhile, the feeding amount and the slitting stroke can be controlled through the smashing bin with the rhombic section and the smashing roller, the slitting time is prolonged, and the smashing effect of organic fertilizer is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of organic fertilizer production, in particular to an environmentally friendly bio-organic fertilizer pulverizing device. Background Art

[0002] Bio-organic fertilizer crushing device is a key equipment for crushing bio-organic fertilizer. It plays an important role in the production process of organic fertilizer. Bio-organic fertilizer crushing device is a mechanical equipment specially designed for crushing bio-organic fertilizer. It can effectively crush bio-organic fertilizer to the required particle size for subsequent processing and use. According to the different crushing methods and principles, bio-organic fertilizer crushing devices can be divided into many types, such as blade crushing type, disc crushing type, etc.

[0003] In the patent entitled "A Fertilizer Crushing Device for Organic Fertilizer Production" and having the publication number of CN110732390B, it is proposed that some existing crushing devices need to produce particles after crushing organic fertilizers, and fertilizers with different crushing degrees are required to meet the production requirements of particles of different sizes. Conventional crushing devices are not convenient for adjusting the crushing degree of fertilizers, and are prone to generate a large amount of dust during crushing, and are not convenient for humidifying over-dry fertilizers to reduce dust generation. However, the device is provided with a transmission structure that can adjust the distance between the crushing blade and the outer barrel wall, and the rotating plate can be squeezed outward by pressing down the hydraulic rod, thereby achieving the purpose of adjusting the crushing effect of the crushing device, and A connecting groove is provided on the inner inclined surface of the device, and water can be slowly added to the inside through the top of the device. The water can flow to the lower layer after being soaked in water from the connecting groove on the top layer, so that the fertilizer will not be too dry and cause dust to be raised. However, it is found in actual use that during the overall crushing process, the crushing knife is respectively connected to the outer barrel and the inner barrel, and the outer barrel and the inner barrel are movably connected and have no other positioning structure. Large shaking will occur during the crushing process. In the case of large shaking, the distance between the inner and outer barrels will continue to change, resulting in poor effect in the process of adjusting the particle size of the crushed fertilizer. Therefore, an environmentally friendly crushing device for biological organic fertilizer is proposed. Summary of the invention

[0004] The purpose of the present invention is to provide an environmentally friendly bio-organic fertilizer pulverizing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an environmentally friendly bio-organic fertilizer pulverizing device, comprising an L-shaped support seat, the outside of the L-shaped support seat is fixedly connected to a hydraulic cylinder, the piston rod end of the hydraulic cylinder is fixedly connected to a drive motor, the output shaft of the drive motor is fixedly connected to a connecting rod, the end of the connecting rod away from the drive motor is fixedly connected to a pulverizing roller, the L-shaped support seat is movably connected to two arc-shaped support plates, a pulverizing bin is fixedly connected to the arc-shaped support plate, the two pulverizing bins are hinged, the pulverizing bin wraps the pulverizing roller, the inner wall of the pulverizing bin and the inner wall of the pulverizing roller are connected to inclined cutters, the cross-sections of the pulverizing bin and the pulverizing roller are prismatic, and the interior of the pulverizing bin and the interior of the pulverizing roller are both installed with an air pressure regulating structure.

[0006] Preferably, the crushing bin and the crushing roller both have an upper crushing part and a lower crushing part, and the inclined cutting includes multiple upper spiral cutting knife groups and multiple lower spiral cutting knife groups, the multiple upper spiral cutting knife groups are respectively connected to the inner wall of the upper spiral cutting knife group in the upper crushing part and the outside of the crushing roller, and the multiple lower spiral cutting knife groups are respectively connected to the inner wall of the upper spiral cutting knife group in the lower crushing part and the outside of the crushing roller, and the upper spiral cutting knife group is located above the lower spiral cutting knife group.

[0007] Preferably, the air pressure regulating structure comprises a two-way air pump, which is fixedly connected to the outer wall of the L-shaped support seat, the inner wall of the pulverizing bin and the outer wall of the pulverizing roller are integrally formed with a plurality of elastic rubber seats, the upper spiral cutter group and the lower spiral cutter group are fixedly connected to the inside of the elastic rubber seat, the inside of the pulverizing roller is integrally formed with a placement cavity, the air outlet of the two-way air pump is connected to a diverter box, the outside of the diverter box is connected to a first delivery pipe, the end of the first delivery pipe away from the diverter box is connected to a rotating annular sleeve, and the rotating annular sleeve rotates It is connected to the outside of the connecting rod, and an air inlet is provided on the outside of the connecting rod, and the air inlet is communicated with the rotating annular sleeve. An air delivery groove is provided inside the connecting rod, and the air delivery groove is communicated with the air inlet. A shunt pipe is fixedly connected to the inside of the crushing roller, and the shunt pipe is communicated with the air delivery groove. Two shunt electric-controlled valves are installed on the outside of the shunt pipe, and the air outlets of the two shunt electric-controlled valves are connected to a through hose, and the ends of the two through hoses away from the shunt electric-controlled valves are connected to a second annular propulsion airbag, and the second annular propulsion airbag is located inside the placement cavity of the crushing roller.

[0008] Preferably, the air pressure regulating structure also includes a second conveying pipe and a third conveying pipe, the second conveying pipe and the third conveying pipe are both connected to the outside of the diverter box, the interior of the crushing bin is integrally formed with a accommodating cavity, and the interior of the accommodating cavity is respectively fixedly connected with two first annular propulsion airbags, one of the first annular propulsion airbags is located at the feed port of the crushing bin, and the other first annular propulsion airbag is located at the discharge port of the crushing bin, one end of the second conveying pipe away from the diverter box is connected to the first annular propulsion airbag at the feed port, and one end of the third conveying pipe away from the diverter box is connected to the first annular propulsion airbag at the discharge port.

[0009] Preferably, the expansion ends of the second annular pushing airbag and the first annular pushing airbag are both integrally formed with fixed adsorption electromagnets, and the middle positions of the crushing roller placement cavity and the crushing bin accommodating cavity are both fixedly connected with multi-stage tilting electromagnets.

[0010] Preferably, two separation feed hoppers are clamped on the crushing bin, a plurality of plug holes are provided on the outside of one of the separation feed hoppers, and a plurality of plug rods are integrally formed on the outside of the other separation feed hopper, and the plug rods are plugged into the inside of the plug holes.

[0011] Preferably, the exteriors of the two crushing bins are both connected with buckles.

[0012] Preferably, a magnetic seat is integrally formed at the bottom of the arc-shaped support plate, and the magnetic seat is used to be adsorbed on the L-shaped support seat to drive the arc-shaped support plate to be fixed on the L-shaped support seat.

[0013] Preferably, the exterior of the arc-shaped support plate is fixedly connected with a plurality of fixing plates, the exteriors of the fixing plates and the L-shaped support seat are both provided with a plurality of threaded holes, and the interiors of the threaded holes are threadedly connected with bolts.

[0014] Preferably, an inclined fan-shaped nozzle is integrally formed on the outside of the first annular pushing airbag, an air outlet end of the inclined fan-shaped nozzle penetrates the outer wall of the crushing bin, and an air outlet direction of the inclined fan-shaped nozzle is inclined downward.

[0015] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, the adjustment between the crushing bin and the crushing roller is not achieved through a linkage structure. During the overall adjustment process, the crushing roller and the crushing bin are relatively independent. Therefore, it is more stable during the rotation and cutting of materials, and there will be no excessive shaking. In addition, while adjusting the cutting coarseness, the feed amount and cutting stroke can be controlled through the crushing bin and the crushing roller with a diamond-shaped cross-section, thereby increasing the cutting time and further increasing the crushing effect of the organic fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of an embodiment of the present invention; Figure 2 This is a schematic structural diagram of the separation state of the crushing roller and the crushing bin according to an embodiment of the present invention; Figure 3 It is a schematic diagram of the structure of a bidirectional air pump in an embodiment of the present invention; Figure 4 It is a schematic cross-sectional structural diagram of a crushing roller in an embodiment of the present invention; Figure 5 It is a partial cross-sectional structural schematic diagram of a crushing bin in an embodiment of the present invention; Figure 6 It is a schematic structural diagram of the partial expansion state of the second annular pushing airbag inside the crushing roller in an embodiment of the present invention; Figure 7 It is a schematic diagram of the separation state structure of the separation feed hopper in an embodiment of the present invention; Figure 8 For the embodiment of the present invention Figure 5 A schematic diagram of the enlarged structure of area A; Fig. 9 For the embodiment of the present invention Figure 6 Schematic diagram of the enlarged structure of area B.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows: 100, L-shaped support seat; 101, arc-shaped support plate; 102, crushing bin; 103, hydraulic cylinder; 104, driving motor; 105, connecting rod; 106, crushing roller; 107, upper spiral cutter group; 108, lower spiral cutter group; 200, two-way air pump; 201, diverter box; 202, first delivery pipe; 203, second delivery pipe; 204, third delivery pipe; 205, rotating annular sleeve; 206, Gas delivery trough; 207, diverter pipe; 208, diverter electric control valve; 209, first annular push airbag; 210, elastic rubber seat; 2011, second annular push airbag; 300, multi-stage tilting electromagnet; 301, fixed adsorption electromagnet; 400, separation feed hopper; 401, plug-in rod; 402, plug-in hole; 500, buckle; 600, magnetic seat; 700, fixed plate; 800, tilted fan-shaped nozzle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0019] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "plurality" means two or more, unless otherwise clearly and specifically defined.

[0020] In the description of the present application, the term "for example" is used to mean "used as an example, illustration or description". Any embodiment described as "for example" in the present application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is given to enable any technician in the field to implement and use the present invention. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the present invention can be implemented without using these specific details. In other examples, well-known structures and processes will not be elaborated in detail to avoid unnecessary details to obscure the description of the present invention. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in the present application.

[0021] Embodiment 1: Figure 1 As shown, the present application provides an environmentally friendly bio-organic fertilizer pulverizing device, including an L-shaped support seat 100, the outside of the L-shaped support seat 100 is fixedly connected to a hydraulic cylinder 103, the piston rod end of the hydraulic cylinder 103 is fixedly connected to a drive motor 104, the output shaft of the drive motor 104 is fixedly connected to a connecting rod 105, and the end of the connecting rod 105 away from the drive motor 104 is fixedly connected to a pulverizing roller 106, and two arc-shaped support plates 101 are movably connected to the L-shaped support seat 100, and a pulverizing bin 102 is fixedly connected to the arc-shaped support plate 101, and the two pulverizing bins 102 are hinged, and the pulverizing bin 102 wraps the pulverizing roller 106, and the inner wall of the pulverizing bin 102 and the inner wall of the pulverizing roller 106 are connected with inclined cutters, and the cross-sections of the pulverizing bin 102 and the pulverizing roller 106 are prismatic, and the interior of the pulverizing bin 102 and the interior of the pulverizing roller 106 are installed with an air pressure regulating structure.

[0022] Specifically, during use, the staff can throw the organic fertilizer material that needs to be crushed into the feed port of the crushing bin 102. When the organic fertilizer material is relatively original, the staff can start the hydraulic cylinder 103 to drive the drive motor 104 and the crushing roller 106 to move downward, thereby increasing the space at the feed port of the crushing bin 102, so that the material can be smoothly put into the crushing bin 102. When the material enters the crushing bin 102, the staff can start the drive motor 104. When the drive motor 104 is started, the crushing roller 106 can be driven to rotate through the connecting rod 105. During the rotation of the crushing roller 106, the material between the crushing roller 106 and the crushing bin 102 can be crushed by the inclined cutter.

[0023] Furthermore, during the material crushing process, the staff can intermittently start the hydraulic cylinder 103 to drive the crushing roller 106 to move up and down inside the crushing bin 102. During the upward movement of the crushing roller 106, the crushing roller 106 can gradually fit the inner wall of the crushing bin 102. When the crushing roller 106 gradually fits the inner wall of the crushing bin 102, the material will be gradually squeezed. When the material is gradually squeezed and the rotating crushing roller 106 drives the inclined cutter to cut the material, the material can be further crushed to cut the material into smaller particles. When the material only needs to be cut into larger particles, it is only necessary to start the hydraulic cylinder 103 again to drive the connecting rod 105 and the crushing roller 106 to move downward inside the crushing bin 102, that is, the distance between the material and the crushing bin 102 can be increased, and the phenomenon of the material being crushed into smaller particles can be reduced.

[0024] Furthermore, during the process of crushing materials, the cross-sections of the crushing bin 102 and the crushing roller 106 are diamond-shaped. When the crushing roller 106 moves upward to cooperate with the crushing bin 102 to reduce the material crushing space, the crushing space below the crushing roller 106 and the crushing bin 102 will increase accordingly, which can accommodate more materials to quickly flow out of the crushing bin 102. When the material flows out from the bottom of the crushing bin 102, it will be crushed again, increasing the crushing stroke and reducing the phenomenon that the material is not crushed in time.

[0025] like Figure 1 As shown, a magnetic seat 600 is integrally formed at the bottom of the arc-shaped support plate 101, and the magnetic seat 600 is used to be adsorbed on the L-shaped support seat 100, driving the arc-shaped support plate 101 to be fixed on the L-shaped support seat 100, and the outside of the arc-shaped support plate 101 is fixedly connected with a plurality of fixing plates 700, and the outside of the fixing plates 700 and the L-shaped support seat 100 are provided with a plurality of threaded holes, and the internal threads of the threaded holes are connected with bolts.

[0026] Specifically, during use, the two crushing bins 102 are supported by two arc-shaped support plates 101, and during installation, the arc-shaped support plate 101 is fixed to the L-shaped support seat 100 by means of a fixing plate 700 and bolts, and in order to maintain the stability of the arc-shaped support plate 101 on the L-shaped support seat 100 when it is not fixed, the arc-shaped support plate 101 can be adsorbed on the L-shaped support seat 100 by means of a magnetic seat 600.

[0027] like Figure 1 and Figure 2 As shown, buckles 500 are connected to the exterior of the two crushing bins 102 .

[0028] Specifically, during use, the two crushing bins 102 are in a hinged state, and the two hinged crushing bins 102 can be connected by the buckle 500 to ensure the stability of the two crushing bins 102 during the crushing process. When there is no need to crush fertilizers, it is only necessary to open the two buckles 500 and cancel the fixation of the arc-shaped support plate 101. The staff can then separate the two crushing bins 102, thereby facilitating the inspection and cleaning of the interior of the two crushing bins 102, and the overall structure is simpler and more convenient.

[0029] like Figure 7 As shown, two separation feed hoppers 400 are clamped on the crushing bin 102 , one separation feed hopper 400 has a plurality of plug holes 402 formed on its exterior, and the other separation feed hopper 400 has a plurality of plug rods 401 integrally formed on its exterior, which are plugged into the plug holes 402 .

[0030] Specifically, during the feeding process, the two separation feed hoppers 400 can be inserted into the inside of the insertion hole 402 through the insertion rod 401, so that the separation feed hopper 400 forms a complete feeding funnel and is conveniently snap-fitted and sleeved on the crushing bin 102.

[0031] The technical solution in the above-mentioned embodiment of the present application has at least the following technical effects or advantages: relative to the prior art, in the present embodiment, the adjustment between the crushing bin 102 and the crushing roller 106 is not achieved through a linkage structure, and the crushing roller 106 and the crushing bin 102 are relatively independent during the overall adjustment process. Therefore, it is more stable during the rotation and cutting process of the material, and there will be no excessive shaking. In addition, while adjusting the cutting coarseness, the feed amount and the cutting stroke can be controlled through the crushing bin 102 and the crushing roller 106 with a diamond-shaped cross-section, thereby increasing the cutting time and further increasing the crushing effect of the organic fertilizer.

[0032] Embodiment 2: Considering that during the material crushing process, although the crushing bin 102 and the crushing roller 106 with a diamond-shaped cross section can increase the material cutting stroke, in the process of more fine material cutting, a single material cutting may not be able to meet the fine cutting of the material, and after the material is cut inside the crushing bin 102, it will gradually accumulate at the bottom of the crushing bin 102 due to gravity, affecting the cutting condition of the crushing bin 102. In view of the above technical solution, the present application proposes the following technical solution to solve the above technical problems, specifically: like Figure 2-Figure 3 As shown, the crushing bin 102 and the crushing roller 106 both have an upper crushing portion and a lower crushing portion, and the inclined cutting includes multiple upper spiral cutting knife groups 107 and multiple lower spiral cutting knife groups 108. The multiple upper spiral cutting knife groups 107 are respectively connected to the inner wall of the upper spiral cutting knife group 107 in the upper crushing portion and the outside of the crushing roller 106, and the multiple lower spiral cutting knife groups 108 are respectively connected to the inner wall of the upper spiral cutting knife group 107 in the lower crushing portion and the outside of the crushing roller 106, and the upper spiral cutting knife group 107 is located above the lower spiral cutting knife group 108.

[0033] Specifically, when the driving motor 104 drives the connecting rod 105 and the pulverizing roller 106 to rotate, the pulverizing roller 106 and the multiple upper spiral cutting knife groups 107 in the upper half of the pulverizing portion of the pulverizing bin 102 are spirally arranged downward, and the materials can be cut and transported downward by the multiple upper spiral cutting knife groups 107 when the materials enter the pulverizing bin 102 and contact the pulverizing roller 106. And when the materials are gradually cut and transported downward, when the materials accumulate under the pulverizing bin 102, the multiple lower spiral cutting knife groups 108 located in the lower half of the pulverizing roller 106 and the upper spiral cutting knife groups 107 will spirally cut and transport the materials upward, so that the materials are continuously spirally transported and cut inside the pulverizing bin 102, reducing the accumulation of materials at the bottom of the pulverizing bin 102. A manual or electric discharger (not shown in the figure) can be installed at the discharge port at the bottom of the pulverizing bin 102. When the materials are cut to a specified degree, the manual or electric discharger is opened to transport the materials to the outside.

[0034] The technical solution in the above-mentioned embodiment of the present application has at least the following technical effects or advantages: relative to the first embodiment, in the present embodiment, after the material passes through the cutting above the crushing roller 106, the material will gradually accumulate to the bottom of the crushing bin 102 due to gravity, and the upper spiral cutter group 107 and the lower spiral cutter group 108 can be set to first move the material put into the crushing bin 102 downward for cutting, and then move upward for cutting again after moving downward, so that the material will not accumulate at the bottom of the crushing bin 102 due to gravity, but will be cut multiple times while constantly rising and falling, thereby avoiding the phenomenon that the material accumulates inside the crushing bin 102 and affects the cutting.

[0035] Embodiment 3: Considering that the upper spiral cutter group 107 and the lower spiral cutter group 108 can keep the fertilizer in the crushing bin 102 for a longer time, the crushing time is longer, and the crushing effect is further increased, but in the case of continuous rotation, the lower spiral cutter group 108 with the spiral tilted upward will affect the discharge speed, and even if the crushing roller 106 is no longer rotating, there will still be fertilizer remaining in the crushing bin 102. In view of the above technical problems, the present application proposes an air pressure regulating structure to solve the above technical problems, specifically: like Figure 3-Figure 8 As shown, the air pressure regulating structure includes a two-way air pump 200, which is fixedly connected to the outer wall of the L-shaped support seat 100, and the inner wall of the crushing bin 102 and the outer wall of the crushing roller 106 are both integrally formed with a plurality of elastic rubber seats 210, the upper spiral cutter group 107 and the lower spiral cutter group 108 are both fixedly connected to the inside of the elastic rubber seat 210, and the inside of the crushing roller 106 is integrally formed with a placement cavity, the air outlet of the two-way air pump 200 is connected to the diverter box 201, the outside of the diverter box 201 is connected to the first delivery pipe 202, and the end of the first delivery pipe 202 away from the diverter box 201 is connected to a rotating annular sleeve 205, and the rotating annular sleeve 205 is rotatably connected An air inlet is provided on the outside of the connecting rod 105, and the air inlet is communicated with the rotating annular sleeve 205. An air delivery groove 206 is provided inside the connecting rod 105, and the air delivery groove 206 is communicated with the air inlet. A shunt pipe 207 is fixedly connected to the inside of the crushing roller 106, and the shunt pipe 207 is communicated with the air delivery groove 206. Two shunt electric-controlled valves 208 are installed on the outside of the shunt pipe 207, and the air outlets of the two shunt electric-controlled valves 208 are connected to a through hose. The ends of the two through hoses away from the shunt electric-controlled valves 208 are both connected to a second annular propulsion airbag 2011, and the second annular propulsion airbag 2011 is located inside the placement cavity of the crushing roller 106.

[0036] like Figure 3-Figure 8 As shown, the air pressure regulating structure also includes a second conveying pipe 203 and a third conveying pipe 204, both of which are connected to the outside of the diverter box 201, and a accommodating cavity is integrally formed inside the crushing bin 102, and two first annular propulsion airbags 209 are fixedly connected inside the accommodating cavity, one of which is located at the feed port of the crushing bin 102, and the other is located at the discharge port of the crushing bin 102, the end of the second conveying pipe 203 away from the diverter box 201 is connected to the first annular propulsion airbag 209 at the feed port, and the end of the third conveying pipe 204 away from the diverter box 201 is connected to the first annular propulsion airbag 209 at the discharge port.

[0037] Specifically, during use, when feeding is required, the staff can start the two-way air pump 200 to continuously inject gas into the diverter box 201. When the gas is continuously injected into the diverter box 201, the gas will continue to be diverted to the inside of the first delivery pipe 202 through the diverter box 201. When the gas is continuously diverted to the inside of the first delivery pipe 202, the gas will continue to enter the inside of the rotating annular sleeve 205. When the gas continues to enter the inside of the rotating annular sleeve 205, the rotating annular sleeve 205 will divert the gas to the air inlet of the connecting rod 105. When the gas enters the air inlet of the connecting rod 105, the gas will gradually enter the inside of the gas delivery groove 206. When the gas enters the inside of the gas delivery groove 206, the gas delivery The groove 206 will transport the gas to the inside of the shunt tube 207. When the gas is transported to the inside of the shunt tube 207, it will be diverted through two shunt electric control valves 208. When the two shunt electric control valves 208 are in the process of diverting, they can transport the gas to the inside of the through hose. The through hose can divert the gas transported from the outside to the inside of the second annular propulsion airbag 2011. The second annular propulsion airbag 2011 is divided into two, one above and one below the cavity. The shunt electric control valve 208 located above will transport the gas to the inside of the second annular propulsion airbag 2011 located above. When the second annular propulsion airbag 2011 transports gas through the shunt electric control valve 208 and the through hose, the inside of the second annular propulsion airbag 2011 will expand. When the second annular push airbag 2011 expands, it will continue to push the upper spiral cutter group 107 and the lower spiral cutter group 108 located outside the crushing roller 106 to tilt, and when the first annular push airbag 209 expands, it will continue to push the upper spiral cutter group 107 and the lower spiral cutter group 108 located on the inner wall of the crushing bin 102 to tilt, and during use, the second delivery pipe 203 and the third delivery pipe 204 can also deliver gas to the two first annular push airbags 209 inside the accommodating cavity of the crushing bin 102 respectively, so that the two first annular push airbags 209 inside the accommodating cavity also expand, and the first annular push airbag 209 will also push the upper spiral cutter group 107 and the lower spiral cutter group 108 located on the inner wall of the crushing bin 102 when it expands. The upper spiral cutter group 107 and the lower spiral cutter group 108 of the wall are tilted, and the upper spiral cutter group 107 and the lower spiral cutter group 108 are connected by an elastic rubber seat 210. When pushed by the first annular push airbag 209 and the second annular push airbag 2011, the elastic rubber seat 210 will deform, thereby driving the upper spiral cutter group 107 and the lower spiral cutter group 108 to tilt. By controlling the tilt angle of the upper spiral cutter group 107 and the lower spiral cutter group 108, the tilt angle of the upper spiral cutter group 107 and the lower spiral cutter group 108 is controlled during the crushing process. When the lower spiral cutter group 108 is adjusted to tilt upward or tilt downward and fits the outer wall of the crushing roller 106 and the inner wall of the crushing bin 102,The contact between the lower spiral cutter group 108 and the crushed material is reduced. When the contact between the lower spiral cutter group 108 and the material is reduced, the material is no longer blocked by the spiral lift provided by the lower spiral cutter group 108, so that the material can be quickly discharged from the crushing bin 102.

[0038] Furthermore, when crushing, the degree of crushing can be controlled by actively controlling the inclination direction of the upper spiral cutter group 107 and the lower spiral cutter group 108, and the upper spiral cutter group 107 and the lower spiral cutter group 108 can be pushed forward by further delivering gas to the first annular propulsion airbag 209 and the second annular propulsion airbag 2011. In the case of extending forward, the degree of crushing of the fertilizer can be further increased.

[0039] The technical scheme in the above-mentioned embodiment of the present application has at least the following technical effects or advantages: relative to the second embodiment, in the present embodiment, by continuously delivering gas to the interior of the first annular propulsion airbag 209 and the second annular propulsion airbag 2011, the upper spiral cutting knife group 107 and the lower spiral cutting knife group 108 can be pushed to tilt, and when the upper spiral cutting knife group 107 and the lower spiral cutting knife group 108 are tilted, the organic fertilizer can be crushed under different conditions, and during the crushing process, the crushed feed can be actively pushed downward by adjusting the direction of the upper spiral cutting knife group 107 and the lower spiral cutting knife group 108, thereby reducing the phenomenon of feed remaining on the upper spiral cutting knife group 107 and the lower spiral cutting knife group 108. At the same time, the angle of the upper spiral cutting knife group 107 and the lower spiral cutting knife group 108 can be adjusted to solve the problem that the organic fertilizer is blocked by the spiral lower spiral cutting knife group 108 and cannot be discharged smoothly.

[0040] Embodiment 4: Considering that the second annular push airbag 2011 and the first annular push airbag 209 may be blocked by the upper spiral cutter group 107 and the lower spiral cutter group 108 when in the expanded state, and cannot be fully expanded, and are blocked and connected at a certain position by a certain upper spiral cutter group 107 and the lower spiral cutter group 108, when blocked by the upper spiral cutter group 107 and the lower spiral cutter group 108, the second annular push airbag 2011 and the first annular push airbag 209 cannot be fully expanded, that is, they cannot drive the remaining upper spiral cutter group 107 and the lower spiral cutter group 108 to change direction. In view of the above technical problems, the present application proposes the following technical solutions to solve the above technical problems, specifically: like Figure 8 As shown, the expansion ends of the second annular pushing airbag 2011 and the first annular pushing airbag 209 are integrally formed with a fixed adsorption electromagnet 301, and the middle positions of the cavity where the crushing roller 106 is placed and the cavity where the crushing bin 102 is contained are fixedly connected with a multi-stage tilting electromagnet 300.

[0041] Specifically, during use, in order to prevent the upper spiral cutter group 107 and the lower spiral cutter group 108 in the initial state from blocking the expansion stroke of the second annular pushing airbag 2011 and the first annular pushing airbag 209, a fixed adsorption electromagnet 301 is provided so that the fixed adsorption electromagnet 301 can be continuously pushed to move when the second annular pushing airbag 2011 and the first annular pushing airbag 209 are expanded. When the fixed adsorption electromagnet 301 is moving, the hard inclined surface of the fixed adsorption electromagnet 301 can first push the upper spiral cutter group 107 and the lower spiral cutter group 108 to tilt. During the movement of the fixed adsorption electromagnet 301, the hard inclined surface of the fixed adsorption electromagnet 301 can be used to push the upper spiral cutter group 107 and the lower spiral cutter group 108 to tilt. The fixed adsorption electromagnet 301 reduces the clamping phenomenon of the upper spiral cutting knife group 107 and the lower spiral cutting knife group 108 on the front end of the soft second annular pushing airbag 2011 and the first annular pushing airbag 209, and through the multi-stage tilting electromagnet 300 fixedly connected at the middle position, the multi-stage tilting electromagnet 300 can be started to adsorb the fixed adsorption electromagnet 301 when the fixed adsorption electromagnet 301 is pushed by the expanded second annular pushing airbag 2011 and the first annular pushing airbag 209, and the fixed adsorption electromagnet 301 is continuously adsorbed to move, thereby avoiding the fixed adsorption electromagnet 301 from being clamped, and providing a dragging force for the fixed adsorption electromagnet 301 to move in the expansion direction.

[0042] Furthermore, when the second annular pushing airbag 2011 and the first annular pushing airbag 209 are condensed, in order to avoid the upper spiral cutting knife group 107 and the lower spiral cutting knife group 108 from causing a jamming phenomenon on the fixed adsorption electromagnet 301 in the opposite direction, the fixed adsorption electromagnet 301 can be started when the second annular pushing airbag 2011 and the first annular pushing airbag 209 are condensed, so that the fixed adsorption electromagnet 301 is adsorbed on the inner wall surface of the placement cavity and the accommodating cavity, thereby reducing the jamming phenomenon on the upper spiral cutting knife group 107 and the lower spiral cutting knife group 108 from causing a jamming phenomenon on the fixed adsorption electromagnet 301 in the opposite direction when the fixed adsorption electromagnet 301 moves in the opposite direction.

[0043] like Fig. 9 As shown, an inclined fan-shaped nozzle 800 is integrally formed on the outside of the first annular pushing airbag 209 , and the air outlet end of the inclined fan-shaped nozzle 800 penetrates the outer wall of the crushing bin 102 , and the air outlet direction of the inclined fan-shaped nozzle 800 is inclined downward.

[0044] Specifically, during use, when the first annular propulsion airbag 209 expands, the inclined fan-shaped nozzle 800 can be opened, and the inclined fan-shaped nozzle 800 can spray the gas inside the first annular propulsion airbag 209 in a fan shape into the feed port of the crushing bin 102, thereby forming an air wall at the feed port of the crushing bin 102. The formed air wall can reduce the phenomenon of flying dust generated when the organic fertilizer is crushed, thereby enhancing environmental protection.

[0045] The technical scheme in the above-mentioned embodiment of the present application has at least the following technical effects or advantages: relative to the third embodiment, in the present embodiment, the setting of the fixed adsorption electromagnet 301 can actively push the upper spiral cutting knife group 107 and the lower spiral cutting knife group 108 to tilt when the second annular pushing airbag 2011 and the first annular pushing airbag 209 are expanded, and the fixed adsorption electromagnet 301 assists the second annular pushing airbag 2011 and the first annular pushing airbag 209 to move downward smoothly when expanded, so that the auxiliary adjustment of multiple upper spiral cutting knife groups 107 and lower spiral cutting knife groups 108 can be achieved smoothly, avoiding the phenomenon that the second annular pushing airbag 2011 and the first annular pushing airbag 209 are blocked by the upper spiral cutting knife group 107 and the lower spiral cutting knife group 108 at a certain position and cannot adjust the remaining upper spiral cutting knife groups 107 and the lower spiral cutting knife groups 108.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An environmentally friendly bio-organic fertilizer pulverizing device, comprising an L-shaped support seat (100), characterized in that: The outside of the L-shaped support seat (100) is fixedly connected to a hydraulic cylinder (103); the end of the piston rod of the hydraulic cylinder (103) is fixedly connected to a drive motor (104); the output shaft of the drive motor (104) is fixedly connected to a connecting rod (105); one end of the connecting rod (105) away from the drive motor (104) is fixedly connected to a crushing roller (106); and two arc-shaped support plates (101) are movably connected to the L-shaped support seat (100). A crushing bin (102) is fixedly connected to the plate (101), the two crushing bins (102) are in a hinged state, the crushing bin (102) wraps around the crushing roller (106), the inner wall of the crushing bin (102) and the inner wall of the crushing roller (106) are both connected with inclined cutters, the cross-sections of the crushing bin (102) and the crushing roller (106) are prismatic, and the inside of the crushing bin (102) and the inside of the crushing roller (106) are both installed with an air pressure regulating structure.

2. The environmentally friendly bio-organic fertilizer pulverizing device according to claim 1 is characterized by: The crushing bin (102) and the crushing roller (106) both have an upper crushing portion and a lower crushing portion, and the inclined cutting comprises a plurality of upper spiral cutting knife groups (107) and a plurality of lower spiral cutting knife groups (108), wherein the plurality of upper spiral cutting knife groups (107) are respectively connected to the inner wall of the upper spiral cutting knife group (107) in the upper crushing portion and the outside of the crushing roller (106), and the plurality of lower spiral cutting knife groups (108) are respectively connected to the inner wall of the upper spiral cutting knife group (107) in the lower crushing portion and the outside of the crushing roller (106), and the upper spiral cutting knife group (107) is located above the lower spiral cutting knife group (108).

3. The environmentally friendly bio-organic fertilizer pulverizing device according to claim 2 is characterized in that: The air pressure regulating structure comprises a two-way air pump (200), the two-way air pump (200) being fixedly connected to the outer wall of the L-shaped support seat (100), the inner wall of the crushing bin (102) and the outer wall of the crushing roller (106) being integrally formed with a plurality of elastic rubber seats (210), the upper spiral cutter group (107) and the lower spiral cutter group (108) being fixedly connected to the inside of the elastic rubber seat (210), the inside of the crushing roller (106) being integrally formed with a placement cavity, the air outlet of the two-way air pump (200) being connected to a diverter box (201), the outside of the diverter box (201) being connected to a first delivery pipe (202), the end of the first delivery pipe (202) away from the diverter box (201) being connected to a rotating annular sleeve (205), the rotating annular sleeve (205) being rotatably connected to the air outlet of the two-way air pump (200), the air outlet of the two-way air pump (200) being connected to a first delivery pipe (202), the end of the first delivery pipe (202) being ... rotating annular sleeve (205) being rotatably connected to the air outlet of the two-way air pump (200), the rotating ann The connecting rod (105) is connected to the outside of the connecting rod (105). The connecting rod (105) is provided with an air inlet on the outside, which is in communication with the rotating annular sleeve (205). The connecting rod (105) is provided with an air delivery groove (206) on the inside, which is in communication with the air inlet. A shunt pipe (207) is fixedly connected to the inside of the crushing roller (106), which is in communication with the air delivery groove (206). Two shunt electric control valves (208) are installed on the outside of the shunt pipe (207). The air outlets of the two shunt electric control valves (208) are in communication with a through hose. The ends of the two through hoses away from the shunt electric control valves (208) are both in communication with a second annular propulsion airbag (211). The second annular propulsion airbag (211) is located inside the placement cavity of the crushing roller (106).

4. The environmentally friendly bio-organic fertilizer pulverizing device according to claim 3 is characterized by: The air pressure regulating structure further comprises a second conveying pipe (203) and a third conveying pipe (204), wherein the second conveying pipe (203) and the third conveying pipe (204) are both connected to the outside of the diverter box (201); a receiving cavity is integrally formed inside the pulverizing bin (102); two first annular propulsion airbags (209) are respectively fixedly connected inside the receiving cavity; one of the first annular propulsion airbags (209) is located at the feed inlet of the pulverizing bin (102), and the other of the first annular propulsion airbags (209) is located at the discharge outlet of the pulverizing bin (102); an end of the second conveying pipe (203) away from the diverter box (201) is connected to the first annular propulsion airbag (209) at the feed inlet, and an end of the third conveying pipe (204) away from the diverter box (201) is connected to the first annular propulsion airbag (209) at the discharge outlet.

5. The environmentally friendly bio-organic fertilizer pulverizing device according to claim 4 is characterized in that: The expansion ends of the second annular pushing airbag (2011) and the first annular pushing airbag (209) are both integrally formed with a fixed adsorption electromagnet (301), and the middle positions of the cavity for placing the crushing roller (106) and the cavity for accommodating the crushing bin (102) are both fixedly connected with a multi-stage tilting electromagnet (300).

6. The environmentally friendly bio-organic fertilizer pulverizing device according to claim 1 is characterized by: Two separation feed hoppers (400) are clamped on the crushing bin (102); a plurality of plug holes (402) are provided on the outside of one of the separation feed hoppers (400); a plurality of plug rods (401) are integrally formed on the outside of the other separation feed hopper (400); the plug rods (401) are plugged into the inside of the plug holes (402).

7. The environmentally friendly bio-organic fertilizer pulverizing device according to claim 1 is characterized by: The exteriors of the two crushing bins (102) are both connected with buckles (500).

8. The environmentally friendly bio-organic fertilizer pulverizing device according to claim 1 is characterized by: A magnetic seat (600) is integrally formed at the bottom of the arc-shaped support plate (101), and the magnetic seat (600) is used to be adsorbed on the L-shaped support seat (100) to drive the arc-shaped support plate (101) to be fixed on the L-shaped support seat (100).

9. The environmentally friendly bio-organic fertilizer pulverizing device according to claim 1, characterized in that: The exterior of the arc-shaped support plate (101) is fixedly connected to a plurality of fixing plates (700), and the exteriors of the fixing plates (700) and the L-shaped support seat (100) are both provided with a plurality of threaded holes, and the interiors of the threaded holes are threadedly connected to bolts.

10. The environmentally friendly bio-organic fertilizer pulverizing device according to claim 5, characterized in that: An inclined fan-shaped nozzle (800) is integrally formed on the outside of the first annular pushing airbag (209), an air outlet end of the inclined fan-shaped nozzle (800) penetrates the outer wall of the pulverizing bin (102), and an air outlet direction of the inclined fan-shaped nozzle (800) is inclined downward.

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