A highly efficient mixing equipment for producing organic fertilizer

Abstract

The present invention discloses a high-efficiency mixing device for manufacturing organic fertilizer, which relates to the technical field of organic fertilizer processing. The device comprises a mixer body, wherein a rotating motor is installed inside the mixer body, and the output end of the rotating motor is connected to a rotating rod, the upper end of the rotating rod is fixedly installed with a left-right symmetrical electric push rod, a connecting block is slidably installed on the rotating rod, a connecting rod is fixedly installed inside the mixer body, an extrusion convex plate is sleeved on the connecting rod, and a stirring rod is movably installed on the connecting block. During operation, the stirring rod moves back and forth on the connecting block and rotates synchronously, thereby improving the fusion efficiency between the material and the additive. At the same time, as the material continues to enter, the stirring rod moves upward along the rotating rod through the electric push rod, and the extrusion convex plate set inside the rotating rod automatically adjusts the extended length, thereby ensuring the stirring effect.

Description

Technical Field

[0001] The invention relates to the technical field of organic fertilizer processing, in particular to a high-efficiency mixing device for producing organic fertilizer. Background Art

[0002] Organic fertilizer is made from biological materials and animal and plant waste. The products produced by organic fertilizer mixing equipment are made from fresh chicken, cow dung, and pig dung. They do not contain any chemical components. Due to the poor digestion ability of chickens, pigs, and cattle, they can only consume part of the nutrients, and the other nutrients in the feed are excreted with feces, so that the dry finished product contains nitrogen, phosphorus, potassium, organic matter, amino acids, protein and other ingredients. It is mainly used to renew soil organic matter and can effectively improve soil planting conditions. For the manufacture of organic fertilizer, most of them need to use organic fertilizer mixing equipment;

[0003] Existing organic fertilizer mixing equipment is not convenient for efficient layered mixing of fertilizers. Most organic fertilizers have a relatively high viscosity, and mixing is difficult if they are poured in uniform. At the same time, if they are poured in steps, there are differences in the mixing time and mixing effect of the materials between the upper and lower layers. At the same time, the additives added to the materials are unevenly distributed, resulting in local agglomerations or loose areas that reduce the mixing speed of the fertilizer. The materials near the inner wall of the machine are not easily mixed, and thus it is not easy to ensure the uniformity of the organic fertilizer mixing.

[0004] In response to the above problems, it is urgent to carry out innovative design based on the original foundation. Summary of the Invention

[0005] The object of the present invention is to provide an efficient mixing device for organic fertilizer production, so as to solve the problem that the above-mentioned background technology proposes that it is inconvenient to mix fertilizers in an efficient layered manner and it is inconvenient to ensure the uniformity of the organic fertilizer mixing. The technical solution of the present invention is aimed at the technical problem that the existing technical solution is too single, and provides a solution that is significantly different from the existing technology.

[0006] To achieve the above object, the present invention provides the following technical solution: an efficient mixing device for producing organic fertilizer, comprising a mixing body, a rotating motor installed inside the mixing body, and a rotating rod connected to the output end of the rotating motor, a left-right symmetrical electric push rod fixedly installed on the upper end of the rotating rod, a connecting block slidably installed on the rotating rod, a connecting rod fixedly installed inside the mixing body, an extrusion convex plate sleeved on the connecting rod, and a mixing rod movably installed on the connecting block;

[0007] A telescopic stirring assembly is provided on the connecting block and is used to increase the stirring speed and mixing quality of the material entering the mixer body by driving the stirring rod to move the stirring rod;

[0008] A telescopic extrusion assembly is provided on the extrusion convex plate and the connecting rod, and is used for changing the extension length of the extrusion convex plate on the connecting rod.

[0009] Preferably, the telescopic stirring assembly includes two protrusions fixedly mounted on the stirring rod, four "L"-shaped auxiliary rods are mounted at equal angles on the stirring rod, and a square plate is fixedly mounted on the auxiliary rod, the rear end of the stirring rod is rotatably connected to a push rod, an extrusion block is fixedly mounted on the push rod, an elastic telescopic rod is fixedly mounted on the push rod, and the upper end of the push rod is connected to the protruding end of the electric push rod.

[0010] Preferably, a thread groove is provided inside the connecting block, the upper end of the second protrusion extends into the thread groove, and the connecting block is arranged symmetrically with respect to the vertical center line of the rotating rod.

[0011] Preferably, a resilient reel is installed inside the rotating rod, a belt is wrapped around the outside of the reel, one end of the belt is installed at the lower end of the connecting block, and the width of the belt is the same as the width of the groove opened on the rotating rod.

[0012] Preferably, the connecting rod is fixedly installed with multiple groups of semicircular protrusions from top to bottom, the radius of the protrusions increases gradually from bottom to top, and the connecting rod is provided with four protrusions at equal angles when viewed from above, and the protrusions abut against the moving rod.

[0013] Preferably, the front end of the elastic telescopic rod is in an inverted "L" shape, and the front end of the elastic telescopic rod is clamped in a circular groove formed at the lower end of the extrusion convex plate.

[0014] Preferably, the telescopic extrusion assembly includes a moving rod, and the moving rod is provided with four elastic sliding plates installed at equal angles on the extrusion convex plate. The tail end of the moving rod is trapezoidal, and the front end of the moving rod is fixedly installed with an arc-shaped abutment plate. A tooth block is provided on the moving rod, and an extrusion rod is slidably installed inside the extrusion convex plate, and a tooth block is provided on the extrusion rod.

[0015] Preferably, a transmission assembly is symmetrically arranged in the internal cavity of the extrusion convex plate, and the transmission assembly includes two gears and a connected transmission belt. The gears at both ends of the transmission assembly are respectively engaged with the tooth blocks on the moving rod and the extrusion rod, and the extrusion rod is symmetrically arranged about the moving rod.

[0016] Preferably, a movable rod is elastically and slidably installed inside the abutment plate, and the movable rod abuts against a circular groove opened on the side of the extrusion convex plate, and the inner side of the movable rod abuts against the extrusion rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The stirring space inside the mixer body is set to an inclined shape, which is convenient for the material to move downward when unloading, and is also convenient for dumping the material, reducing the problem of vertical drop and splashing. At the same time, the rotating rod in the mixer body rotates under the drive of the motor, and cooperates with the installed stirring rod and auxiliary rod to stir the material at the bottom. During the operation, the stirring rod moves back and forth on the connecting block and rotates synchronously, accelerating the fusion efficiency between the material and the additive. At the same time, as the material continues to enter, the stirring rod moves upward along the rotating rod through the electric push rod, and the extended length is automatically adjusted by the extrusion convex plate set inside the rotating rod, thereby ensuring the stirring effect.

[0019] By providing a threaded groove on the connecting block, the stirring rod is driven to rotate by the movement of the second protrusion in the threaded groove during the process of its extension and retraction, and the stirring rate between the material and the additive is accelerated with the cooperation of the auxiliary rod. At the same time, the square plate fixed on the auxiliary rod turns the material when the auxiliary rod rotates, which increases the fluidity of the internal material and prevents the material from drying and agglomerating too quickly.

[0020] Furthermore, the stirring rod is clamped with the lower end of the extrusion convex plate through an elastic telescopic rod fixedly installed on the push rod, so that the extrusion convex plate can move up and down synchronously with the connecting block, thereby always keeping the extrusion convex plate and the extrusion block on the same horizontal line, so that the extrusion block can always maintain contact with the abutment plate during the rotation of the rotating rod, and thus the stirring rod can continue to extend and rotate during the rotation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic diagram of the internal structure of the present invention;

[0022] Figure 2 This is a schematic front cross-sectional view of the rotating rod of the present invention;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the rotating rod of the present invention;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the stirring rod of the present invention;

[0025] Figure 5 This is a schematic diagram of the internal structure of the connecting block of the present invention;

[0026] Figure 6 This is a schematic diagram of the three-dimensional structure of the extruded convex plate of the present invention;

[0027] Figure 7 This is a schematic diagram of the structure of the extruded convex plate of the present invention when viewed from above;

[0028] Figure 8 This is a schematic diagram of the internal structure of the extruded convex plate of the present invention;

[0029] Figure 9 For the present invention Figure 8 A is an enlarged structural diagram of FIG.

[0030] In the figure: 1. Mixer body; 2. Rotating motor; 3. Rotating rod; 4. Electric push rod; 5. Connecting block; 51. Threaded groove; 6. Connecting rod; 61. Bump 1; 7. Extrusion cam plate; 71. Moving rod; 72. Abutment plate; 73. Movable rod; 74. Extrusion rod; 75. Transmission assembly; 8. Mixing rod; 81. Bump 2; 82. Auxiliary rod; 83. Push rod; 84. Extrusion block; 85. Elastic telescopic rod; 9. Winding wheel; 10. Belt. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figures 1-9 The present invention provides a technical solution: an efficient mixing device for producing organic fertilizer, comprising a mixing body 1, a rotating motor 2 is installed inside the mixing body 1, and the output end of the rotating motor 2 is connected to a rotating rod 3, the upper end of the rotating rod 3 is fixedly installed with a left-right symmetrical electric push rod 4, a connecting block 5 is slidably installed on the rotating rod 3, a connecting rod 6 is fixedly installed inside the mixing body 1, an extrusion convex plate 7 is sleeved on the connecting rod 6, and a stirring rod 8 is movably installed on the connecting block 5;

[0033] The telescopic stirring assembly is arranged on the connecting block 5 and is used to lift the rotating rod 3 to drive the stirring rod 8 to increase the stirring rate and mixing quality of the material entering the mixing body 1;

[0034] The telescopic extrusion assembly is arranged on the extrusion convex plate 7 and the connecting rod 6. The telescopic extrusion assembly is used to change the extension length of the extrusion convex plate 7 on the connecting rod 6.

[0035] As an embodiment of the present invention, the telescopic stirring assembly includes a protrusion 81 fixedly mounted on the stirring rod 8, four "L"-shaped auxiliary rods 82 mounted at equal angles on the stirring rod 8, and a square plate fixedly mounted on the auxiliary rod 82, the rear end of the stirring rod 8 is rotatably connected to a push rod 83, an extrusion block 84 is fixedly mounted on the push rod 83, an elastic telescopic rod 85 is fixedly mounted on the push rod 83, and the upper end of the push rod 83 is connected to the protruding end of the electric push rod 4.

[0036] As an embodiment of the present invention, a thread groove 51 is formed inside the connecting block 5 , and the upper end of the second protrusion 81 extends into the thread groove 51 . The connecting block 5 is arranged symmetrically about the vertical center line of the rotating rod 3 .

[0037] As an embodiment of the present invention, a resilient winding wheel 9 is installed inside the rotating rod 3, and a belt 10 is wrapped around the outside of the reel 9. One end of the belt 10 is installed at the lower end of the connecting block 5, and the width of the belt 10 is the same as the width of the groove opened on the rotating rod 3.

[0038] As an embodiment of the present invention, the connecting rod 6 is fixedly installed with multiple groups of semicircular protrusions 61 from top to bottom, and the radius of the protrusion 61 gradually increases from bottom to top. When the connecting rod 6 is viewed from above, four protrusions 61 are set at equal angles, and the protrusions 61 are in contact with the moving rod 71.

[0039] As an embodiment of the present invention, the front end of the elastic telescopic rod 85 is in an inverted "L" shape, and the front end of the elastic telescopic rod 85 is clamped in the circular groove formed at the lower end of the extrusion convex plate 7.

[0040] When the material is added to the interior of the mixing machine body 1, the rotating rod 3 is driven to rotate by the rotating motor 2, thereby driving the stirring rod 8 to stir the material. At the same time, during the rotation of the rotating rod 3, the extrusion block 84 at the tail end of the pushing rod 83 on the stirring rod 8 continuously and periodically abuts against the extrusion convex plate 7 slidably installed on the connecting rod 6. During the abutment process, the extrusion block 84 is pushed and drives the pushing rod 83 and the stirring rod 8 to move toward the outside of the connecting block 5. At the same time, during the outward movement of the stirring rod 8, the fixedly installed convex block 2 81 moves inside the thread groove 51, thereby driving the stirring rod 8 to rotate during the extension and contraction process. The stirring rod 8 can effectively drive the current layer of material to be fully stirred, and after stirring for a certain time, the electric push rod 4 at the upper end of the rotating rod 3 pulls the stirring rod 8 upward so that it can continue to stir the newly added material, and accelerates the circulation between the materials through the square plate on the auxiliary rod 82 to ensure the stirring rate of the material.

[0041] As an embodiment of the present invention, the telescopic extrusion assembly includes a moving rod 71, and the moving rod 71 is provided with four elastic sliding plates installed at equal angles on the extrusion convex plate 7. The tail end of the moving rod 71 is trapezoidal, and the front end of the moving rod 71 is fixedly installed with an arc-shaped abutment plate 72. A tooth block is provided on the moving rod 71, and an extrusion rod 74 is slidably installed inside the extrusion convex plate 7, and a tooth block is provided on the extrusion rod 74.

[0042] As an embodiment of the present invention, a transmission assembly 75 is symmetrically arranged in the internal cavity of the extrusion convex plate 7. The transmission assembly 75 includes two gears and a connected transmission belt. The gears at both ends of the transmission assembly 75 are respectively engaged with the tooth blocks on the moving rod 71 and the extrusion rod 74. The extrusion rod 74 is symmetrically arranged about the moving rod 71.

[0043] As an embodiment of the present invention, a movable rod 73 is elastically slidably installed inside the abutment plate 72 , and the movable rod 73 abuts against a circular groove opened on the side of the extrusion convex plate 7 , and the inner side of the movable rod 73 abuts against the extrusion rod 74 .

[0044] As the stirring rod 8 moves upward, the extrusion convex plate 7 is connected to the push rod 83 through the elastic telescopic rod 85, so that the extrusion convex plate 7 can keep moving upward synchronously, thereby enabling the extrusion convex plate 7 to be kept on the same horizontal line with the extrusion block 84. At the same time, as the extrusion convex plate 7 rises, the moving rod 71 abuts against the convex block 61 of different radius on the connecting rod 6, thereby moving the moving rod 71 toward the outside of the extrusion convex plate 7, expanding the overall radius of the extrusion convex plate 7, thereby increasing the telescopic range of the stirring rod 8, and adapting to the ever-increasing internal radius of the mixer body 1.

[0045] Working principle: After the quantitative material is put into the interior of the mixer body 1, the rotating motor 2 is started, so that the rotating motor 2 drives the rotating rod 3 to rotate back and forth inside the mixer body 1, so that the stirring rod 8 starts to stir the entered material. During the stirring process, the pushing rod 83 connected to the stirring rod 8 contacts the abutting plate 72 on the surface of the extrusion convex plate 7 through the arc-shaped extrusion block 84 fixedly installed at the tail, thereby pushing the stirring rod 8 to move forward on the connecting block 5, driving the material inside the body to circulate quickly, and allowing the material on the side wall of the mixer body 1 to be stirred. At the same time, during the forward movement of the stirring rod 8, its fixed convex block 81 moves in the threaded groove 51 opened in the connecting block 5, thereby allowing the stirring rod 8 to rotate in the process of moving forward, and cooperate with the auxiliary rod 82 and the square plate fixed to the auxiliary rod 82 to stir the material, thereby enhancing the fluidity between the materials and enabling the materials and additives to be more fully integrated. When the conflict is released, the elastic telescopic rod 85 drives the pushing rod 83 and the stirring rod 8 to move backward and reset again through the elastic force;

[0046] As the mixing material increases, the electric push rod 4 drives the connecting block 5 and the stirring rod 8 to move upward. At the same time, during the upward movement of the stirring rod 8, the elastic telescopic rod 85 is connected to the extrusion convex plate 7, driving the extrusion convex plate 7 and the stirring rod 8 to move upward synchronously. In the process of the upward movement of the connecting block 5, the belt 10 connected to the bottom will also move upward synchronously, thereby blocking the grooves on both sides of the rotating rod 3 to prevent the material from entering the interior of the rotating rod 3 after the stirring rod 8 moves upward.

[0047] As the extrusion convex plate 7 moves upward with the stirring rod 8, the moving rod 71 slidably mounted on the extrusion convex plate 7 abuts against a convex block 61 of different radius on the connecting rod 6, so that the moving rod 71 pushes the abutting plate 72 to move outward, thereby squeezing the entire radius of the convex plate 7, changing the abutting path between the abutting plate 72 and the extrusion block 84, so that the stirring rod 8 can increase the telescopic length inside the mixer body 1, so that the stirring rod 8 can adapt to the increased radius of the mixer body 1, ensuring complete stirring of the materials. At the same time, as the abutting plate 72 moves outward, the movable rod 73 will The cam 73 is pressed against the stopper 72 to move the lever 74 in a direction of rotation and the lever 76 is pressed against the stopper 73 so that the stopper 74 is in a position to move the lever 74 outwards and thereby move the lever 74 in a direction of rotation.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An efficient mixing device for producing organic fertilizer, comprising a mixing body (1), characterized in that: A rotating motor (2) is installed inside the mixer body (1), and the output end of the rotating motor (2) is connected to a rotating rod (3), a left-right symmetrical electric push rod (4) is fixedly installed on the upper end of the rotating rod (3), a connecting block (5) is slidably installed on the rotating rod (3), a connecting rod (6) is fixedly installed inside the mixer body (1), an extrusion convex plate (7) is sleeved on the connecting rod (6), and a stirring rod (8) is movably installed on the connecting block (5); A telescopic stirring assembly is provided on the connecting block (5). The telescopic stirring assembly is used to lift the rotating rod (3) to drive the stirring rod (8) to stir the material entering the stirring body (1) at a stirring rate and a mixing quality. The telescopic stirring assembly includes a second protrusion (81) fixedly mounted on the stirring rod (8), four "L"-shaped auxiliary rods (82) are mounted at equal angles on the stirring rod (8), and a square plate is fixedly mounted on the auxiliary rod (82). The rear end of the stirring rod (8) is rotatably connected to a push rod (83), and the push rod (83) is fixedly mounted on the An extrusion block (84) is provided, an elastic telescopic rod (85) is fixedly installed on the push rod (83), the upper end of the push rod (83) is connected to the protruding end of the electric push rod (4), the front end of the elastic telescopic rod (85) is in an inverted "L" shape, the front end of the elastic telescopic rod (85) is clamped in a circular groove opened at the lower end of the extrusion convex plate (7), a thread groove (51) is opened inside the connecting block (5), the upper end of the second convex block (81) extends into the thread groove (51), and the connecting block (5) is symmetrically arranged with respect to the vertical center line of the rotating rod (3); A telescopic extrusion assembly, wherein the telescopic extrusion assembly is arranged on the extrusion convex plate (7) and the connecting rod (6), and the telescopic extrusion assembly is used to change the extension length of the extrusion convex plate (7) on the connecting rod (6). The telescopic extrusion assembly includes a moving rod (71), and the moving rod (71) is provided with four elastic sliding plates installed on the extrusion convex plate (7) at equal angles. The tail end of the moving rod (71) is trapezoidal, and the front end of the moving rod (71) is fixedly installed with an arc-shaped abutment plate (72). A tooth block is provided on the moving rod (71), and an extrusion rod (74) is slidably installed inside the extrusion convex plate (7), and a tooth block is provided on the extrusion rod (74). The connecting rod (6) is fixedly installed with multiple groups of semicircular protrusions (61) from top to bottom, and the radius of the protrusion (61) gradually increases from bottom to top. When viewed from above, the connecting rod (6) is provided with four protrusions (61) at equal angles, and the protrusions (61) and the moving rod (71) abut against each other.

2. A highly efficient organic fertilizer manufacturing mixing device according to claim 1, characterized in that: A reel (9) with resilience is installed inside the rotating rod (3), a belt (10) is wound around the outside of the reel (9), one end of the belt (10) is installed at the lower end of the connecting block (5), and the width of the belt (10) is the same as the width of the groove opened on the rotating rod (3).

3. A highly efficient organic fertilizer manufacturing mixing device according to claim 2, characterized in that: A transmission assembly (75) is symmetrically arranged in the internal cavity of the extrusion convex plate (7), and the transmission assembly (75) includes two gears and a connected transmission belt. The gears at both ends of the transmission assembly (75) are respectively engaged with the tooth blocks on the moving rod (71) and the extrusion rod (74), and the extrusion rod (74) is symmetrically arranged with respect to the moving rod (71).

4. A highly efficient organic fertilizer manufacturing mixing device according to claim 3, characterized in that: A movable rod (73) is elastically and slidably mounted inside the abutting plate (72), and the movable rod (73) abuts against a circular groove formed on the side of the extrusion convex plate (7), and the inner side of the movable rod (73) abuts against the extrusion rod (74).

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