Feed mixing and homogenizing device for feed production

Abstract

The utility model relates to the technical field of material mixing devices, and discloses a material mixing and homogenizing device for feed production, which comprises a material mixing tank main body and two brackets, an angle adjusting unit is arranged between the upper ends of the two brackets, and the material mixing tank main body is arranged in the angle adjusting unit; the angle adjusting unit comprises a supporting ring, the inner wall of the supporting ring is rotationally connected with a gear ring, the outer wall of the supporting ring is fixedly connected with two symmetrical connecting rods, the two connecting rods are connected with the two supports correspondingly, a first motor is installed on one side of the supporting ring, and a receding hole is formed in the outer wall of the supporting ring. When feed needs to be mixed during production, the mixing tank main body can be rotated from a vertical state to an inclined state, a horizontal state or a 180-degree reverse state through adjustment of the adjusting unit, and the angle of the mixing tank main body is changed, so that various raw materials are fully mixed in the mixing tank main body in different stacking modes; the mixing efficiency of different raw materials cannot be influenced due to the fact that various raw materials are only stacked up and down, and the feed production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing devices, in particular to a mixing and homogenizing device for feed production. Background Art

[0002] Feed is a general term for food for all animals raised by humans. In a narrower sense, general feed mainly refers to food for animals raised in agriculture or animal husbandry. Feed includes more than ten varieties of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oils, meat and bone meal, grains, feed additives, etc. Feed usually requires adding different kinds of additives to the main ingredients and fully mixing the two to meet different needs in animal breeding. Therefore, feed mixing is a crucial step in feed production.

[0003] Prior art, such as the patent with publication number CN214416241U, discloses a feed premixer device, including a body module, a lifting module, a rotating module and a mixing module, wherein the lifting module, the rotating module and the mixing module are installed in the body module, the rotating module is installed on the lifting module, and a plurality of mixing modules are evenly installed on the rotating module, and the mixing module includes a supporting column, a limit block, a guide block, a first mixing plate and a second mixing plate; the feed premixer device can continuously stir the feed raw materials through the rotating module and the stirring frame, and can continuously turn the raw materials in the mixing tank up and down and mix them through the synergistic effect of the lifting module and the mixing module; the device can effectively improve the mixing uniformity of the feed raw materials, make the feed raw materials mixed more evenly, and ultimately make the production quality of the feed raw materials better.

[0004] The above prior art has obvious beneficial effects, but still has shortcomings:

[0005] In the above-mentioned prior art, since the mixing tank is columnar, the mixing efficiency of the raw materials located at the lower part of the mixing tank and the raw materials located at the upper part of the mixing tank is not high, and the raw materials located at the upper part and the lower part of the mixing tank are difficult to be fully turned and mixed, which affects the production efficiency. Therefore, a mixing and homogenizing device for feed production is proposed. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a mixing and homogenizing device for feed production, which can fully and efficiently mix feed raw materials and improve production efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing and homogenizing device for feed production, comprising a mixing tank main body, and also comprising two brackets, an angle adjustment unit is installed between the upper ends of the two brackets, and the mixing tank main body is installed in the angle adjustment unit; the angle adjustment unit comprises a support ring, the inner wall of the support ring is rotatably connected with a gear ring, the outer wall of the support ring is fixedly connected with two symmetrical connecting rods, the two connecting rods are respectively connected to the two brackets, a first motor is installed on one side of the support ring, a clearance hole is opened on the outer wall of the support ring, the output shaft of the first motor is fixedly connected with a transmission gear meshing with the gear ring, the transmission gear is located in the clearance hole, a plurality of connecting rings are fixedly connected to the outer wall of the mixing tank main body, the outer wall of the connecting ring is fixedly connected with two symmetrical support rods, and the other end of the support rod is fixedly connected to the inner wall of the gear ring.

[0008] Preferably, a second motor is mounted on the outer wall of the upper end of one of the brackets, and the output shaft of the second motor is fixedly connected to one end of one of the connecting rods, and the connecting rod is rotatably connected to the bracket.

[0009] Preferably, two bearings are installed on the arc-shaped outer wall of the gear ring, the outer rings of the bearings are installed on the inner wall of the support ring, and the gear ring is rotatably connected to the support ring through the bearings.

[0010] Preferably, the mixing tank main body includes a tank body, a third motor is installed at one end of the tank body, the output shaft of the third motor passes through the tank body and is fixedly connected to a rotating rod, the outer wall of the rotating rod is fixedly connected to a stirring blade, a clearance groove is provided on the bottom surface of the lower end of the tank body, the gear ring is located in the clearance groove, two discharge ports are provided on the bottom surface of the tank body, both of the discharge ports are inclined structures, a baffle rod is fixedly connected to the inner wall of the lower end of the tank body, slots connected to the discharge ports are provided on both sides of the tank body, baffles that resist the baffle rod are movably inserted in the slots, and the support ring is fixedly connected to the outer wall of the tank body.

[0011] Preferably, the outer end of the baffle is fixedly connected with a fixed arc plate, and the fixed arc plate is fixedly connected to the outer wall of the tank body by bolts.

[0012] Preferably, the number of stirring blades on the outer wall of the rotating rod is multiple groups, and the multiple groups of stirring blades are evenly distributed on the outer wall of the rotating rod.

[0013] Preferably, the mixing tank body further comprises a plurality of turning strips, the plurality of turning strips are evenly distributed on the inner wall of the tank body, and the turning strips are fixedly connected to the tank body.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. When the utility model needs to mix feed production, the main body of the mixing tank can be rotated from vertical to inclined, horizontal or 180° reversed by adjusting the adjusting unit, and the angle of the main body of the mixing tank can be changed, so that various raw materials can be fully mixed in the main body of the mixing tank in different stacking modes, and the mixing efficiency of different raw materials will not be affected due to the stacking of multiple raw materials only up and down, thereby improving the efficiency of feed production.

[0016] 2. When the mixing tank body of the utility model is turned to a horizontal state, the second motor can be started to work. At this time, the second motor drives the support ring to rotate through the connecting rod, and makes the mixing tank body rotate with the connecting rod as the axis. At the same time, the mixing tank body itself also stirs and mixes the raw materials, and cooperates with the self-rotation of the mixing tank body to further improve the efficiency of mixing the feed raw materials.

[0017] 3. The utility model sets a tank body with two inclined discharge ports for loading and discharging. The baffle plate can close the discharge port. The mixed raw materials are discharged from the two discharge ports and discharged to the outside from both sides of the gear ring and the support ring. The gear ring and the support ring will not hinder the discharge of materials, which is convenient for discharge and use.

[0018] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of another state of the main body of the mixing tank of the utility model;

[0021] Figure 3 It is a schematic diagram of the explosion structure of the regulating unit of the utility model;

[0022] Figure 4 It is a schematic cross-sectional view of the detailed structure of the main body of the mixing tank of the utility model and the tank body.

[0023] In the figure: 1. mixing tank body; 11. tank body; 12. third motor; 13. rotating rod; 14. stirring blade; 15. turning bar; 16. discharge port; 17. slot; 18. baffle; 19. clearance groove; 110. baffle; 2. bracket; 3. adjustment unit; 31. support ring; 32. connecting rod; 33. gear ring; 34. connecting ring; 35. support rod; 36. clearance hole; 37. first motor; 38. transmission gear; 39. bearing; 4. second motor; 5. fixed arc plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this technical field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4 The feed mixing and homogenizing device for feed production of this embodiment includes a mixing tank body 1, and also includes two brackets 2. An angle adjustment unit 3 is installed between the upper ends of the two brackets 2, and the mixing tank body 1 is installed in the angle adjustment unit 3; the angle adjustment unit 3 includes a support ring 31, the inner wall of the support ring 31 is rotatably connected with a gear ring 33, the outer wall of the support ring 31 is fixedly connected with two symmetrical connecting rods 32, and the two connecting rods 32 are respectively connected to the two brackets 2. A first motor 37 is installed on one side of the support ring 31, and a clearance hole 36 is opened on the outer wall of the support ring 31. The output shaft of the first motor 37 is fixedly connected with a transmission gear 38 meshing with the gear ring 33, and the transmission gear 38 is located in the clearance hole 36. A plurality of connecting rings 34 are fixedly connected to the outer wall of the mixing tank body 1, and two symmetrical support rods 35 are fixedly connected to the outer wall of the connecting ring 34. The other end of the support rod 35 is fixedly connected to the inner wall of the gear ring 33.

[0026] like Figure 1-3 As shown, the structure of a mixing and homogenizing device for feed production in the utility model is similar to that of an existing mixing and homogenizing device for feed production, such as a feed premixing device disclosed in the patent with publication number CN214416241U. The main improvement of the utility model is to fully and efficiently mix the feed raw materials to improve the production efficiency; when the feed needs to be mixed in production, the raw materials are put into the mixing tank body 1, and the mixing tank body 1 mixes a variety of raw materials at this time. The bracket 2 supports the support ring 31 through the connecting rod 32. When the mixing tank body 1 is in a vertical state and mixes the raw materials for a period of time, the first motor 37 is started to work, and the support ring 3 1 supports the first motor 37, the first motor 37 drives the transmission gear 38 to rotate, the transmission gear 38 drives the gear ring 33 to rotate in the support ring 31, the clearance hole 36 makes way for the transmission gear 38, the gear ring 33 drives the support rod 35 to rotate, the support rod 35 drives the connecting ring 34 to rotate, and the connecting ring 34 drives the mixing tank body 1 to rotate, so that the mixing tank body 1 is rotated from a vertical state to an inclined state, a horizontal state or a 180° reverse state, and the angle of the mixing tank body 1 is changed, so that a variety of raw materials are fully mixed in the mixing tank body 1 in different stacking modes, and the mixing efficiency of different raw materials will not be affected due to the fact that a variety of raw materials are only stacked up and down, thereby improving the efficiency of feed production.

[0027] like Figure 1 , 3 As shown, a second motor 4 is installed on the outer wall of the upper end of one of the brackets 2, and the output shaft of the second motor 4 is fixedly connected to one end of one of the connecting rods 32, and the connecting rod 32 is rotatably connected to the bracket 2; when the mixing tank body 1 is rotated to a horizontal state, the second motor 4 can be started to work, and at this time, the second motor 4 drives the support ring 31 to rotate through the connecting rod 32, and makes the mixing tank body 1 rotate with the connecting rod 32 as the axis. At the same time, the mixing tank body 1 itself also stirs and mixes the raw materials, and cooperates with the self-rotation of the mixing tank body 1 to further improve the efficiency of mixing the feed raw materials.

[0028] like Figure 3 As shown, two bearings 39 are installed on the arc-shaped outer wall of the gear ring 33, and the outer ring of the bearing 39 is installed on the inner wall of the support ring 31. The gear ring 33 is rotatably connected with the support ring 31 through the bearing 39; the tooth length on the outer wall of the gear ring 33 is smaller than the thickness of the gear ring 33, so that the two bearings 39 can be installed on the arc-shaped outer wall of the gear ring 33, and the gear ring 33 and the support ring 31 are rotated through the bearing 39, which can reduce friction and improve service life and stability.

[0029] like Figure 2-4As shown, the mixing tank body 1 includes a tank body 11, one end of the tank body 11 is equipped with a third motor 12, the output shaft of the third motor 12 passes through the tank body 11 and is fixedly connected to a rotating rod 13, the outer wall of the rotating rod 13 is fixedly connected to a stirring blade 14, a lower end bottom surface of the tank body 11 is provided with a clearance groove 19, the gear ring 33 is located in the clearance groove 19, the bottom surface of the tank body 11 is provided with two discharge ports 16, both of which are inclined structures, and the tank body 11 is provided with a plurality of discharge ports 16. The inner wall of the lower end is fixedly connected with a baffle 110, and slots 17 connected to the discharge port 16 are provided on both sides of the tank body 11. A baffle 18 that abuts against the baffle 110 is movably inserted in the slot 17, and the support ring 31 is fixedly connected to the outer wall of the tank body 11; when it is necessary to add feed raw materials into the tank body 11, the two discharge ports 16 are turned upward by rotating the gear ring 33, and the raw materials are added into the tank body 11 through the discharge port 16, and the baffle 18 is inserted into the slot 17. The baffle 18 is inserted into the slot 17 so that the side wall of the baffle plate 18 is against the side wall of the baffle rod 110, thereby blocking the discharge port 16. The baffle plate 18 cooperates with the baffle rod 110 to make the inner wall of the end of the tank body 11 away from the third motor 12 in a horizontal and sealed state after being closed, so that different raw materials can be mixed more fully during mixing. After the loading is completed, the discharge port 16 of the tank body 11 is turned downward, and the third motor 12 is started to work, the third motor 12 drives the rotating rod 13 to rotate, and the rotating rod 13 drives the stirring blade 14 to rotate in the tank body 11, and the stirring blade 14 stirs and mixes the raw materials in the tank body 11; the two discharge ports 16 are oppositely inclined, so that when unloading, only the baffle plate 18 needs to be pulled out of the slot 17, and the mixed raw materials are discharged from the two discharge ports 16, and discharged to the outside from both sides of the gear ring 33 and the support ring 31. The gear ring 33 and the support ring 31 will not hinder the unloading, which is convenient for unloading.

[0030] like Figure 4 As shown, the outer end of the baffle 18 is fixedly connected to a fixed arc plate 5, and the fixed arc plate 5 is fixedly connected to the outer wall of the tank body 11 by bolts; the fixed arc plate 5; after the baffle 18 is inserted into the slot 17 to block the discharge port 16, it is installed and fixed to the outer wall of the tank body 11 by passing bolts through the fixed arc plate 5, thereby restricting the baffle 18 to prevent the baffle 18 from moving out of the slot 17 when the tank body 11 rotates.

[0031] like Figure 4 As shown, there are multiple groups of stirring blades 14 on the outer wall of the rotating rod 13, and the multiple groups of stirring blades 14 are evenly distributed on the outer wall of the rotating rod 13; the multiple groups of stirring blades 14 are adapted to the tank body 11 being in a vertical shape (the third motor 12 is facing downward or the third motor 12 is facing upward), inclined shape and horizontal shape, and the stirring blades 14 can stir and mix the raw materials in the tank body 11, thereby further improving the efficiency of mixing the raw materials.

[0032] like Figure 4As shown, the mixing tank body 1 also includes a plurality of material turning strips 15, which are evenly distributed on the inner wall of the tank body 11, and the material turning strips 15 are fixedly connected to the tank body 11; when the tank body 11 is turned to a horizontal state, the second motor 4 drives the support ring 31 to rotate, so that the tank body 11 rotates with the connecting rod 32 as the axis, and the material turning strips 15 on the inner wall of the tank body 11 drive the raw materials in the tank body 11 to rise, and as the material turning strips 15 are tilted, the rising raw materials are thrown off the material turning strips 15, and the stirring of the raw materials by the stirring blades 14 can be fully mixed and stirred, and the mixing efficiency is high, thereby improving practicality.

[0033] Among them, the first motor 37, the second motor 4 and the third motor 12 mentioned above can all be purchased on the market. They are mature technologies and have been fully disclosed, so they are not repeated in the specification. The first motor 37, the second motor 4 and the third motor 12 are equipped with power connection lines, and they are electrically connected to the external main controller and 220V phase voltage (or 380V line voltage) through the power lines, and the main controller can be a conventional known device such as a computer that plays a control role.

[0034] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A mixing and homogenizing device for feed production, comprising a mixing tank body (1), characterized in that: It also comprises two brackets (2), an angle adjustment unit (3) is installed between the upper ends of the two brackets (2), and the mixing tank body (1) is installed in the angle adjustment unit (3); The angle adjustment unit (3) comprises a support ring (31), the inner wall of the support ring (31) is rotatably connected to a gear ring (33), the outer wall of the support ring (31) is fixedly connected to two symmetrical connecting rods (32), the two connecting rods (32) are respectively connected to two brackets (2), a first motor (37) is installed on one side of the support ring (31), the outer wall of the support ring (31) is provided with a clearance hole (36), the output shaft of the first motor (37) is fixedly connected to a transmission gear (38) meshing with the gear ring (33), the transmission gear (38) is located in the clearance hole (36), the outer wall of the mixing tank body (1) is fixedly connected to a plurality of connecting rings (34), the outer wall of the connecting ring (34) is fixedly connected to two symmetrical supporting rods (35), the other end of the supporting rod (35) is fixedly connected to the inner wall of the gear ring (33).

2. A mixing and homogenizing device for feed production according to claim 1, characterized in that: A second motor (4) is mounted on the outer wall of the upper end of one of the brackets (2); an output shaft of the second motor (4) is fixedly connected to one end of one of the connecting rods (32); and the connecting rod (32) is rotatably connected to the bracket (2).

3. A mixing and homogenizing device for feed production according to claim 1, characterized in that: Two bearings (39) are installed on the arc-shaped outer wall of the gear ring (33), and the outer rings of the bearings (39) are installed on the inner wall of the support ring (31). The gear ring (33) is rotatably connected to the support ring (31) through the bearings (39).

4. A mixing and homogenizing device for feed production according to claim 2, characterized in that: The mixing tank body (1) comprises a tank body (11), a third motor (12) is installed at one end of the tank body (11), the output shaft of the third motor (12) penetrates into the tank body (11) and is fixedly connected to a rotating rod (13), the outer wall of the rotating rod (13) is fixedly connected to a stirring blade (14), a lower bottom surface of the tank body (11) is provided with a clearance groove (19), a gear ring (33) is located in the clearance groove (19), two discharge ports (16) are provided on the bottom surface of the tank body (11), the two discharge ports (16) are both inclined structures, a baffle rod (110) is fixedly connected to the inner wall of the lower end of the tank body (11), slots (17) connected to the discharge ports (16) are provided on both sides of the tank body (11), a baffle plate (18) abutting against the baffle rod (110) is movably inserted in the slot (17), and a support ring (31) is fixedly connected to the outer wall of the tank body (11).

5. A material mixing and homogenizing device for feed production according to claim 4, characterized in that: The outer end of the baffle (18) is fixedly connected to a fixed arc plate (5), and the fixed arc plate (5) is fixedly connected to the outer wall of the tank body (11) via bolts.

6. A material mixing and homogenizing device for feed production according to claim 4, characterized in that: The number of stirring blades (14) on the outer wall of the rotating rod (13) is multiple groups, and the multiple groups of stirring blades (14) are evenly distributed on the outer wall of the rotating rod (13).

7. A material mixing and homogenizing device for feed production according to claim 4, characterized in that: The mixing tank body (1) further comprises a plurality of material turning strips (15), wherein the plurality of material turning strips (15) are evenly distributed on the inner wall of the tank body (11), and the material turning strips (15) are fixedly connected to the tank body (11).

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