Rapid mixing equipment for raw materials of bio-organic fertilizer
By adopting a combination design of mixing components and crushing components in the biological organic fertilizer mixing equipment, the problems of low mixing efficiency and raw material agglomeration are solved, and the uniform mixing and efficient production of organic fertilizers are achieved, and the quality of organic fertilizers is improved. .
Patent Information
- Application Number
- CN202323448544.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-18
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2033-12-18
AI Technical Summary
The existing biological organic fertilizer mixing equipment is inefficient during the mixing process and there are dead-end stirring, resulting in uneven raw materials and large-sized raw materials are prone to agglomeration, affecting the quality of organic fertilizer.
A rapid mixing equipment for bioorganic fertilizer raw materials including mixing components and crushing components is designed. The mixing components are uniformly mixed with mixing barrels that swing back and forth along the horizontal line and mixing blades combined with rotating circular plates and driven shafts. The crushing components are vertically The lifting lower hopper and crushing knife are used to crush the raw materials.
It realizes efficient and even mixing of organic fertilizer raw materials, prevents clumping, improves mixing efficiency, and maintains the cleanliness of the equipment.
Smart Images
Figure CN222173876U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of organic fertilizer production, in particular to a biological organic fertilizer raw material rapid mixing device. Background Art
[0002] Bio-organic fertilizer refers to a type of fertilizer that has the effects of both microbial fertilizer and organic fertilizer, which is made from specific functional microorganisms and organic materials that are mainly derived from animal and plant residues (such as livestock and poultry manure, crop straw, etc.) and have been harmlessly treated and decomposed. Bio-organic fertilizer has a high organic matter content and can improve the soil and enhance the soil's ability to retain water, fertilizer, and supply fertilizer. Various raw materials need to be mixed when producing bio-organic fertilizer, and mixing equipment is usually used to mix the various raw materials in the production workshop.
[0003] The existing biological organic fertilizer mixing equipment has gradually exposed its shortcomings during use, mainly in the following aspects:
[0004] First, when adding various raw materials to the equipment, they are added one by one. After adding, the various raw materials in the equipment are layered. The equipment needs a long stirring time to mix the raw materials, resulting in low mixing efficiency of the equipment. In addition, there are dead corners in the stirring process of the equipment, which makes the raw materials cannot be mixed evenly, affecting the quality of organic fertilizer.
[0005] Second, when mixing the raw materials of organic fertilizer, directly adding large raw materials such as livestock and poultry manure and crop straw into the equipment for mixing can easily cause the organic fertilizer to clump, resulting in poor quality of the produced organic fertilizer.
[0006] In summary, the prior art obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content
[0007] In view of the defects in the prior art, the technical problem to be solved by the utility model is to provide a rapid mixing device for raw materials of biological organic fertilizer, which can evenly mix various raw materials of organic fertilizer and has high mixing efficiency;
[0008] The equipment can also pre-treat larger raw materials to prevent agglomeration during the preparation of organic fertilizer, thereby affecting the quality of the organic fertilizer.
[0009] In order to solve the above problems, the utility model provides the following technical solutions:
[0010] A biological organic fertilizer raw material rapid mixing device comprises a fixed base, the top of the base is symmetrically provided with two support plates along the vertical plane, a mixing component is provided between the two support plates, and a crushing component is provided above the mixing component.
[0011] The mixing component can be used to evenly mix various raw materials of organic fertilizer, and the mixing efficiency is high; the crushing component can be used to crush raw materials with large volumes to prevent agglomeration during the preparation of organic fertilizer;
[0012] The mixing assembly comprises a mixing barrel which is arranged to swing back and forth along a horizontal line, the top and the bottom of the mixing barrel are both opened, the upper inner wall and the lower inner wall of the mixing barrel are both provided with a rotating circular plate which is arranged coaxially therewith, and the side wall of the rotating circular plate extends into the mixing barrel,
[0013] Two driven shafts that are arranged to rotate synchronously are vertically arranged in the mixing barrel, and a plurality of stirring blades are evenly distributed on the outer wall of the driven shaft along the axis thereof.
[0014] As an optimized solution, the two rotating circular plates are both rotatably connected to the mixing barrel, and the two rotating circular plates are also arranged to rotate reciprocatingly, the two driven shafts are symmetrically arranged along the axial section of the mixing barrel, and the top and bottom of the driven shaft are correspondingly rotatably connected to the two rotating circular plates.
[0015] The stirring blades on one of the driven shafts are arranged alternately with the stirring blades on the other driven shaft, and the stirring blade located at the bottom of one of the driven shafts is in friction contact with the rotating circular plate, and the stirring blades on the two driven shafts can be in friction contact with the inner wall of the mixing barrel during rotation.
[0016] As an optimized solution, two rotating shafts symmetrically arranged along the axial section of the mixing barrel are fixedly connected to the outer wall of the mixing barrel, and the two rotating shafts are rotatably connected to the two support plates respectively.
[0017] As an optimized solution, one end of one of the rotating shafts passes through the support plate and is fixedly connected to a transition gear, and the end of one of the support plates is vertically reciprocatingly slidable and is provided with a driving rack meshing with the transition gear.
[0018] As an optimized solution, a first driving gear is rotatably provided on the top of the rotating circular plate located above, the tops of the two driven shafts both pass through the rotating circular plate and are fixedly connected with the first driven gears, and the two first driven gears are both meshed with the first driving gear.
[0019] As an optimized solution, a second driven gear is coaxially fixed to the bottom of the rotating circular plate located below, and a second driving gear arranged to reciprocate is provided on the side of the second driven gear.
[0020] As an optimized solution, the crushing assembly includes a lower hopper that is vertically lifted and lowered, a driving shaft that is coaxially arranged to rotate is disposed inside the lower hopper, and a plurality of crushing knives are evenly distributed on the peripheral wall of the driving shaft.
[0021] As an optimized solution, a screen is provided below the driving shaft for vertical reciprocating sliding, and the outer wall of the screen is in frictional contact with the inner wall of the lower hopper.
[0022] As an optimized solution, a connecting rod is provided below the screen to rotate along a horizontal line, and a cam is fixedly sleeved on the connecting rod to be in frictional contact with the bottom of the screen.
[0023] As an optimized solution, a detachable plug is provided through the top of the rotating circular plate located above, and the outer diameter of the discharge port of the discharge hopper is not greater than the diameter of the plug.
[0024] Compared with the prior art, the beneficial effects of the utility model are:
[0025] 1. The mixing component can not only mix the various raw materials of organic fertilizer evenly with high mixing efficiency, but also clean the inner wall of the mixing barrel during the mixing process to keep the interior clean;
[0026] 2. The crushing component can crush large raw materials to prevent agglomeration during the preparation of organic fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.
[0028] Figure 1 It is a structural schematic diagram of the utility model;
[0029] Figure 2 It is a schematic diagram of the structure of the mixing assembly of the utility model;
[0030] Figure 3 It is a structural schematic diagram of the crushing assembly of the utility model;
[0031] Figure 4 It is a structural schematic diagram of the cam of the utility model;
[0032] Figure 5 It is a structural schematic diagram of the turntable of the utility model.
[0033] In the figure: 1-base; 2-support plate; 3-mixing assembly; 4-blocking; 5-support bracket; 6-second drive motor; 7-crushing assembly; 8-first drive gear; 9-first driven gear; 10-mixing barrel; 11-transition gear; 12-drive rack; 13-moving plate; 14-swinging plate; 15-turntable; 16-first drive motor; 17-fixed bracket; 18-rotating circular plate; 19-driven shaft; 20-rotating shaft; 21-second drive gear; 22 -limit bracket; 23-motor forward and reverse delay controller; 24-forward and reverse motor; 25-second driven gear; 26-stirring blade; 27-driving shaft; 28-crushing knife; 29-screen; 30-lifting plate; 31-telescopic cylinder; 32-lower hopper; 33-connecting plate; 34-protective tube; 35-third driving motor; 36-connecting rod; 37-cam; 38-compression spring; 39-limiting rod; 40-limiting plate; 41-fixed plate; 42-built-in motor. DETAILED DESCRIPTION
[0034] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.
[0035] like Figures 1 to 5 As shown, a biological organic fertilizer raw material rapid mixing device comprises a fixed base 1, two support plates 2 are symmetrically arranged on the top of the base 1 along the vertical plane, a mixing component 3 is arranged between the two support plates 2, and a crushing component 7 is arranged above the mixing component 3.
[0036] The various raw materials of the organic fertilizer can be uniformly mixed by the mixing component 3, and the mixing efficiency is high; the raw materials with a large volume can be crushed by the crushing component 7 to prevent agglomeration in the process of preparing the organic fertilizer;
[0037] The mixing assembly 3 includes a mixing barrel 10 that is reciprocatingly oscillated along a horizontal line. The top and bottom of the mixing barrel 10 are both open. The upper inner wall and the lower inner wall of the mixing barrel 10 are both provided with a rotating circular plate 18 that is coaxially arranged therewith. The side wall of the rotating circular plate 18 extends into the mixing barrel 10.
[0038] Two driven shafts 19 are vertically arranged in a synchronously rotating manner in the mixing barrel 10, and a plurality of stirring blades 26 are evenly distributed on the outer wall of the driven shaft 19 along its axis.
[0039] The reciprocatingly oscillating mixing barrel 10 can quickly mix the stratified raw materials inside the mixing barrel 10 with the cooperation of the stirring blades 26, thereby increasing the speed of raw material mixing.
[0040] The two rotating circular plates 18 are both rotatably connected to the mixing barrel 10, and the two rotating circular plates 18 are also arranged to rotate back and forth. The two driven shafts 19 are symmetrically arranged along the axial section of the mixing barrel 10, and the top and bottom of the driven shaft 19 are correspondingly rotatably connected to the two rotating circular plates 18.
[0041] The stirring blades 26 on one driven shaft 19 are arranged in a staggered manner with the stirring blades 26 on the other driven shaft 19, and the stirring blade 26 located at the bottom of one driven shaft 19 is in frictional contact with the rotating circular plate 18, and the stirring blades 26 on the two driven shafts 19 can be in frictional contact with the inner wall of the mixing barrel 10 during the rotation process;
[0042] At the same time, the stirring blade 26 rotating along the axis of the mixing barrel 10 and the axis of the driven shaft 19 can stir the raw materials at all positions inside the mixing barrel 10 to achieve uniform mixing of various raw materials.
[0043] The stirring blades 26 are in frictional contact with the inner wall of the mixing barrel 10 during the rotation process, and can clean the raw materials adhering to the inner wall of the mixing barrel 10 .
[0044] Two rotating shafts 20 symmetrically arranged along the axial section of the mixing barrel 10 are fixedly connected to the outer wall thereof, and the two rotating shafts 20 are rotatably connected to the two supporting plates 2 respectively.
[0045] One end of one of the rotating shafts 20 passes through the support plate 2 and is fixedly connected to a transition gear 11 , and a driving rack 12 meshing with the transition gear 11 is provided at the end of one of the support plates 2 for vertical reciprocating sliding.
[0046] A movable plate 13 slidably connected to the support plate 2 is fixedly connected to the bottom of the driving rack 12. A turntable 15 is provided on the side of one of the support plates 2 to rotate along a horizontal line. A swing plate 14 is hinged at an eccentric position of the turntable 15. The swing end of the swing plate 14 is hinged to the movable plate 13.
[0047] T-shaped slide plates are fixedly provided at the ends of the moving plate 13 and the sliding rack, and a T-shaped slide groove matching with the two T-shaped slide plates is correspondingly provided at the end of one of the supporting plates 2 .
[0048] A fixing bracket 17 is fixedly connected to the top of the base 1 , and the turntable 15 is rotatably connected to the fixing bracket 17 . A first driving motor 16 is also fixedly disposed on the fixing bracket 17 , and an output end of the first driving motor 16 passes through the fixing bracket 17 and is fixedly connected to the turntable 15 .
[0049] A first driving gear 8 is rotatably provided on the top of the rotating circular plate 18 located above. The tops of the two driven shafts 19 both pass through the rotating circular plate 18 and are fixedly connected with the first driven gears 9 . The two first driven gears 9 are both meshed with the first driving gear 8 .
[0050] A support bracket 5 is fixedly connected to the top of the rotating circular plate 18 located above. A second driving motor 6 is fixedly provided on the support bracket 5 . The output end of the second driving motor 6 passes through the support bracket 5 and is fixedly connected to the first driving gear 8 .
[0051] A second driven gear 25 is coaxially fixed to the bottom of the rotating circular plate 18 at the bottom, and a second driving gear 21 is disposed on the side of the second driven gear 25 for reciprocating rotation.
[0052] The lower port of the mixing barrel 10 is fixedly connected to a limit bracket 22, the second driving gear 21 is rotatably connected to the limit bracket 22, a forward and reverse motor 24 is fixedly provided at the bottom of the limit bracket 22, and the output end of the forward and reverse motor 24 passes through the limit bracket 22 and is fixedly connected to the second driving gear 21.
[0053] A motor forward and reverse rotation delay controller 23 for controlling the forward and reverse rotation of the forward and reverse motor 24 periodically is also fixedly disposed on the limiting bracket 22 .
[0054] The crushing assembly 7 includes a lower hopper 32 that is vertically lifted, and a drive shaft 27 that is rotatably arranged coaxially inside the lower hopper 32 , and a plurality of crushing knives 28 are evenly distributed on the peripheral wall of the drive shaft 27 .
[0055] A screen 29 is provided below the drive shaft 27 to slide back and forth vertically, and the outer wall of the screen 29 is in frictional contact with the inner wall of the lower hopper 32;
[0056] The crushing knife 28 can crush the larger raw materials, and the reciprocating sliding screen 29 can speed up the feeding speed.
[0057] When adding materials to the mixing barrel 10, the lower hopper 32 descends until the lower opening enters the interior of the mixing barrel 10 for filling.
[0058] A connecting rod 36 is provided below the screen 29 to rotate along a horizontal line, and a cam 37 is fixedly sleeved on the connecting rod 36 and is in frictional contact with the bottom of the screen 29 .
[0059] The top of the screen 29 is also penetrated by a plurality of limit rods 39 slidably connected thereto, the top of the limit rods 39 is fixedly connected to the limit plate 40, and the bottom of the limit rods 39 is fixedly connected to the inner wall of the lower hopper 32.
[0060] A compression spring 38 is mounted on the outer wall of the limiting rod 39 above the screen 29 , and two ends of the compression spring 38 are correspondingly against the limiting plate 40 and the screen 29 .
[0061] Both ends of the connecting rod 36 are rotatably connected to the inner wall of the lower hopper 32 . A third drive motor 35 is fixedly connected to the outer wall of the lower hopper 32 . The output end of the third drive motor 35 passes through the lower hopper 32 and is fixedly connected to the connecting rod 36 .
[0062] The tops of the two support plates 2 are fixedly connected to the same connecting plate 33 , the outer wall of the lower hopper 32 is fixedly connected to a lifting plate 30 , and the bottom of the connecting plate 33 is fixedly provided with two telescopic cylinders 31 , and the telescopic ends of the two telescopic cylinders 31 are fixedly connected to the lifting plate 30 .
[0063] A fixing plate 41 is fixedly provided on the inner wall of the lower hopper 32, and the driving shaft 27 is rotatably connected to the fixing plate 41.
[0064] The top of the fixing plate 41 is fixedly connected with the protection tube 34 , and a built-in motor 42 is fixedly arranged in the protection tube 34 . The output of the built-in motor 42 passes through the fixing plate 41 and is fixedly connected with the driving shaft 27 .
[0065] A detachable plug 4 is provided through the top of the rotating circular plate 18 , and the outer diameter of the discharge port of the discharge hopper 32 is not greater than the diameter of the plug 4 .
[0066] The working principle of this device is:
[0067] When mixing the organic fertilizer raw materials in the mixing barrel 10, the first driving motor 16 drives the turntable 15 to rotate, and then drives the swing plate 14 to swing back and forth, and the swing plate 14 drives the moving plate 13 and the driving rack 12 to slide back and forth vertically, thereby driving the transition gear 11, the rotating shaft 20 and the mixing barrel 10 to swing back and forth, and the second driving motor 6 drives the first driving gear 8, the two first driven gears 9, the driven shaft 19 and the stirring blade 26 to rotate, and the raw materials in the mixing barrel 10 are quickly mixed. At the same time, the forward and reverse motor 24 drives the second driving gear 21 to rotate back and forth periodically under the control of the motor forward and reverse delay controller 23, and then drives the second driven gear 25, the two driven shafts 19, the two rotating circular plates 18 and the stirring blade 26 to rotate back and forth periodically along the axis of the mixing barrel 10, and the raw materials at all positions inside the mixing barrel 10 are stirred, and the stirring blade 26 can clean the inner wall of the mixing barrel 10 during the rotation process, so as to achieve uniform mixing of various raw materials of organic fertilizer, and the mixing efficiency is high, and the inside of the mixing barrel 10 can be kept clean;
[0068] When adding raw materials, the upper rotating circular plate 18 rotates until the plug 4 is coaxial with the lower hopper 32, the plug 4 is removed, the telescopic cylinder 31 is extended to drive the lower hopper 32 to descend, until the discharge port of the lower hopper 32 enters the mixing barrel 10, and the built-in motor 42 drives the drive shaft 27 and the crushing knife 28 to rotate, and the raw materials in the lower hopper 32 are crushed. At the same time, the third drive motor 35 drives the connecting rod 36 and the cam 37 to rotate. With the cooperation of the compression spring 38, the screen 29 vibrates to accelerate the crushed raw materials to enter the mixing barrel 10, so that the raw materials with larger volumes can be crushed, agglomeration can be prevented during the preparation of organic fertilizer, and the quality of organic fertilizer can be improved.
[0069] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.
Claims
1. A biological organic fertilizer raw material rapid mixing device, characterized in that: The invention comprises a fixed base (1), wherein two support plates (2) are symmetrically arranged on the top of the base (1) along a vertical plane, a mixing assembly (3) is arranged between the two support plates (2), and a crushing assembly (7) is arranged above the mixing assembly (3). The mixing component (3) can be used to uniformly mix various raw materials of organic fertilizer, and the mixing efficiency is high; the crushing component (7) can be used to crush raw materials with a large volume, thereby preventing agglomeration during the preparation of organic fertilizer; The mixing assembly (3) comprises a mixing barrel (10) which is arranged to swing back and forth along a horizontal line, the top and the bottom of the mixing barrel (10) are both opened, the upper inner wall and the lower inner wall of the mixing barrel (10) are both provided with a rotating circular plate (18) which is arranged coaxially therewith, and the side wall of the rotating circular plate (18) extends into the mixing barrel (10). Two driven shafts (19) are vertically arranged in a synchronously rotating manner in the mixing barrel (10), and a plurality of stirring blades (26) are evenly distributed on the outer wall of the driven shaft (19) along its axis.
2. A biological organic fertilizer raw material rapid mixing equipment according to claim 1, characterized in that: The two rotating circular plates (18) are both rotatably connected to the mixing barrel (10), and the two rotating circular plates (18) are also arranged to rotate back and forth. The two driven shafts (19) are symmetrically arranged along the axial section of the mixing barrel (10), and the top and bottom of the driven shaft (19) are correspondingly rotatably connected to the two rotating circular plates (18). The stirring blades (26) on one of the driven shafts (19) are arranged in a staggered manner with the stirring blades (26) on the other driven shaft (19), and the stirring blade (26) located at the bottom of one of the driven shafts (19) is in frictional contact with the rotating circular plate (18), and the stirring blades (26) on the two driven shafts (19) can be in frictional contact with the inner wall of the mixing barrel (10) during rotation.
3. A biological organic fertilizer raw material rapid mixing equipment according to claim 2, characterized in that: Two rotating shafts (20) are fixedly connected to the outer wall of the mixing barrel (10) and are symmetrically arranged along the axial section thereof. The two rotating shafts (20) are rotatably connected to the two supporting plates (2) respectively.
4. A biological organic fertilizer raw material rapid mixing equipment according to claim 3, characterized in that: One end of one of the rotating shafts (20) passes through the support plate (2) and is fixedly connected to a transition gear (11), and the end of one of the supporting plates (2) is provided with a driving rack (12) meshing with the transition gear (11) for vertical reciprocating sliding.
5. A biological organic fertilizer raw material rapid mixing device according to claim 4, characterized in that: A first driving gear (8) is rotatably provided on the top of the rotating circular plate (18) located above, and the tops of the two driven shafts (19) both pass through the rotating circular plate (18) and are fixedly connected with the first driven gear (9), and the two first driven gears (9) are both meshed with the first driving gear (8).
6. A biological organic fertilizer raw material rapid mixing device according to claim 5, characterized in that: A second driven gear (25) is coaxially fixed to the bottom of the rotating circular plate (18) located below, and a second driving gear (21) is arranged to reciprocate and rotate on the side of the second driven gear (25).
7. A biological organic fertilizer raw material rapid mixing device according to claim 6, characterized in that: The crushing assembly (7) comprises a lower hopper (32) which is vertically lifted, a drive shaft (27) which is coaxially arranged to rotate is disposed inside the lower hopper (32), and a plurality of crushing knives (28) are evenly distributed on the peripheral wall of the drive shaft (27).
8. A biological organic fertilizer raw material rapid mixing device according to claim 7, characterized in that: A screen (29) is provided below the driving shaft (27) for vertical reciprocating sliding, and the outer wall of the screen (29) is in frictional contact with the inner wall of the lower hopper (32).
9. A biological organic fertilizer raw material rapid mixing device according to claim 8, characterized in that: A connecting rod (36) is provided below the screen (29) so as to rotate along a horizontal line, and a cam (37) is fixedly sleeved on the connecting rod (36) so as to be in frictional contact with the bottom of the screen (29).
10. A biological organic fertilizer raw material rapid mixing device according to claim 9, characterized in that: A detachable plug (4) is provided through the top of the rotating circular plate (18) located above, and the outer diameter of the discharge port of the discharge hopper (32) is not greater than the diameter of the plug (4).