Mixing and filtering device for feed additives

Abstract

The utility model discloses a feed additive mixing and filtering device, and relates to the technical field of feed filtering devices, the feed additive mixing and filtering device comprises a support frame, the upper end of the support frame is fixedly provided with a protective shell, the upper end of the support frame is fixedly provided with a bottom box, and the upper end of the support frame is provided with a filtering mechanism; the filtering mechanism comprises a variable speed motor and a transmission shaft rod, two sets of first bearing seats are fixedly mounted at the upper end of the supporting frame, rotating gears are rotationally mounted in the two sets of first bearing seats, and two sets of second bearing seats are fixedly mounted at the upper end of the supporting frame. According to the feed mixing and filtering device, mixed feed can be rapidly separated, conveying of the feed can be accelerated, the feed is prevented from being accumulated in the filtering cylinder, uneven distribution of the feed during mixing is prevented, meanwhile, large difference of filtering loads in different areas during filtering is prevented, and the quality of feed mixing and filtering cannot be affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to feed filtering device technical field especially relates to a kind of mixing filtering device for feed additive. BACKGROUND

[0002] Feed additive refers to the small amount or trace amount of substance added in the process of feed production and processing, and the effect is remarkable in the feed, feed additive is the raw material that modern feed industry must use, and it has obvious effect on the nutrition value of basic feed, the improvement of animal production performance, the guarantee of animal health, the saving of feed cost, the improvement of livestock product quality, etc., microbial feed additive contains a large amount of beneficial bacteria, compound enzyme, chelating peptide, fungicide, etc., after entering the livestock and poultry body as feed, can rapidly reproduce, on the one hand, the metabolites of input bacteria inhibit the growth of other harmful bacteria, on the other hand, it forms normal microbial flora in host body, synthesizes main vitamins for host, provides nutrition and prevents pathogenic bacteria invasion.

[0003] But in the prior art, the mixing of feed will be concentrated to fall into a position, which leads to uneven distribution of material in the mixing process, so that the filtering load of different areas is different during filtering, the filtering effect of part area is better, while other areas exist the situation of insufficient filtering, thereby affecting the quality of feed mixing and filtering. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problem of uneven distribution of material in the mixing process in the prior art, so that the filtering load of different areas is different during filtering, the filtering effect of part area is better, while other areas exist the situation of insufficient filtering, thereby affecting the quality of feed mixing and filtering, and provides a kind of mixing filtering device for feed additive.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a kind of mixing filtering device for feed additive, including support frame frame, the upper end of the support frame frame is fixedly installed with protective shell, the upper end of the support frame frame is fixedly installed with bottom box, the upper end of the support frame frame is provided with filtering mechanism;

[0006] The filtering mechanism comprises a variable speed motor and a transmission shaft rod, two groups of first bearing seats are fixedly installed at the upper end of the support frame, rotating gears are rotatably installed in the first bearing seats, two groups of second bearing seats are fixedly installed at the upper end of the support frame, auxiliary gears are rotatably installed in the second bearing seats, a filtering cylinder is arranged in the bottom box, helical blades are fixedly installed on the inner wall of the filtering cylinder, outer gear rings are fixedly installed on the outer wall of the filtering cylinder and close to both side edges, and the protruding portions of the rotating gears are in threaded connection with the transmission shaft rod.

[0007] Preferably, a collecting box is arranged in the support frame, and a liquid guide pipe is arranged at the lower end of the bottom box and penetrates the bottom box.

[0008] Preferably, an outer shell is fixedly installed on the outer wall of the bottom box, the rotating gears are in meshing connection with the outer gear rings, and the auxiliary gears are in meshing connection with the outer gear rings.

[0009] Preferably, one end of the variable speed motor is fixedly connected with one end of the protective shell, the output end of the variable speed motor penetrates one end of the protective shell and is fixedly connected with the protruding portion at the other end of one of the rotating gears, and the transmission shaft rod is arranged in the outer shell.

[0010] Preferably, a feeding pipe is arranged at one end of the protective shell and penetrates the protective shell, and a switch cover is hingedly connected to the upper end of the protective shell.

[0011] Preferably, guide plates are fixedly installed at both sides of the collecting box, and two groups of fixed rings are fixedly installed on the inner wall of the bottom box.

[0012] Preferably, the fixed rings are sleeved on the outer wall of the filtering cylinder, and the other sides of the guide plates are in contact with the inner side walls of the support frame.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are as follows:

[0014] 1、In the utility model, the filtering mechanism is arranged, the mixture in the filtering cylinder can be stirred, the helical blades can convey the mixture, the mixture can be quickly separated, the conveying of the mixture can be accelerated, the mixture is prevented from being accumulated in the filtering cylinder, the mixture is prevented from being unevenly distributed when the mixture is stirred, the filtering load difference of different areas is prevented from being large when the mixture is filtered, and the quality of the feed mixture filtering is not affected.

[0015] 2. In this utility model, with the cooperation of the liquid guide pipe and the collection box, when the filter cylinder filters the mixture inside, it will separate the mixed material and liquid. The liquid will fall into the bottom box and then fall into the collection box from the liquid guide pipe, which facilitates the unified collection of liquid and facilitates subsequent unified processing. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a mixing and filtering device for feed additives;

[0017] Figure 2 This utility model provides a schematic diagram of the left side of a mixing and filtering device for feed additives.

[0018] Figure 3 This utility model provides a partial structural diagram of the filtration mechanism in a mixing and filtration device for feed additives.

[0019] Figure 4 A partial side view of a mixing and filtering device for feed additives is provided for this utility model.

[0020] Legend: 1. Support frame; 11. Protective shell; 12. Feed pipe; 13. Switch cover; 14. Base box; 15. Collection box; 16. Liquid guide pipe; 17. Fixing ring; 18. Guide plate; 2. Filtration mechanism; 21. Variable speed motor; 22. Bearing seat No. 1; 23. Rotating gear; 24. Bearing seat No. 2; 25. Auxiliary gear; 26. Filter cylinder; 27. Spiral blade; 28. External gear ring; 29. ​​Drive shaft; 210. Outer shell. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: As Figure 1 - Figure 4 As shown, this utility model provides a mixing and filtering device for feed additives, including a support frame 1, a protective shell 11 fixedly installed on the upper end of the support frame 1, a bottom box 14 fixedly installed on the upper end of the support frame 1, and a filtering mechanism 2 provided on the upper end of the support frame 1.

[0024] The filtering mechanism 2 comprises a variable speed motor 21 and a transmission shaft rod 29, the upper end of the support frame 1 is fixedly provided with two groups of first bearing seats 22, the inner part of each of the two groups of first bearing seats 22 is rotatably provided with a rotating gear 23, the upper end of the support frame 1 is fixedly provided with two groups of second bearing seats 24, the inner part of each of the two groups of second bearing seats 24 is rotatably provided with an auxiliary gear 25, the inner part of the bottom box 14 is provided with a filtering cylinder 26, the inner wall of the filtering cylinder 26 is fixedly provided with a spiral blade 27, the outer wall of the filtering cylinder 26 and close to both side edges are fixedly provided with outer tooth rings 28, one end of each of the two groups of rotating gears 23 protrudes through one end of the two groups of first bearing seats 22 and is fixedly connected with both sides of the transmission shaft rod 29, the outer wall of the bottom box 14 is fixedly provided with an outer shell 210, each of the two groups of rotating gears 23 is engaged with one of the two groups of outer tooth rings 28, each of the two groups of auxiliary gears 25 is engaged with one of the two groups of outer tooth rings 28, one end of the variable speed motor 21 is fixedly connected with one end of the protective shell 11, the output end of the variable speed motor 21 penetrates through one end of the protective shell 11 and is fixedly connected with the protruding part of the other end of one of the two groups of rotating gears 23, and the transmission shaft rod 29 is located in the inner part of the outer shell 210.

[0025] The specific settings and effects of the embodiment will be described below. When the variable speed motor 21 is started, the output end of the variable speed motor 21 drives one of the two groups of rotating gears 23 to rotate in the inner part of one of the two groups of first bearing seats 22, and one of the two groups of first bearing seats 22 drives the other group of rotating gears 23 to rotate through the transmission shaft rod 29, so that the other group of rotating gears 23 rotates in the inner part of the other group of first bearing seats 22. Under the engagement of the two groups of rotating gears 23 and the two groups of outer tooth rings 28, the two groups of rotating gears 23 drive the filtering cylinder 26 to rotate through the two groups of outer tooth rings 28, so that the filtering cylinder 26 rotates in the inner part of the bottom box 14. At the same time, the two groups of outer tooth rings 28 drive the two groups of auxiliary gears 25 to rotate, and the two groups of auxiliary gears 25 rotate in the inner part of the two groups of second bearing seats 24, respectively. The filtering cylinder 26 also drives the spiral blade 27 in the inner part to rotate, so that the mixture in the inner part of the filtering cylinder 26 can be stirred. At the same time, the spiral blade 27 can convey the mixture in the inner part, so that the mixture can be quickly separated and the conveying of the mixture can be accelerated. The mixture is prevented from accumulating in the inner part of the filtering cylinder 26, and the mixture is prevented from being unevenly distributed when being mixed. At the same time, the filtering load difference of different areas during filtering is prevented from being too large, and the quality of the mixed feed filtering is not affected.

[0026] Under the cooperation of the two groups of auxiliary gears 25 and the two groups of second bearing seats 24, when the two groups of outer tooth rings 28 rotate, the two groups of outer tooth rings 28 drive the two groups of auxiliary gears 25 to rotate in the inner part of the two groups of second bearing seats 24. Under the cooperation of the two groups of auxiliary gears 25, the stability of the two groups of outer tooth rings 28 during rotation can be improved. The outer shell 210 can protect the transmission shaft rod 29.

[0027] The protective shell 11 and the switch cover 13 can seal the bottom box 14 and the filter cylinder 26, prevent foreign matters from entering the inside of the bottom box 14 and the filter cylinder 26, and protect the bottom box 14 and the filter cylinder 26.

[0028] Embodiment two: as shown in Figure 1 , Figure 2 and Figure 4 , the inside of the support frame 1 is provided with the collecting box 15, the lower end of the bottom box 14 is provided with the liquid guide pipe 16, the lower end of the liquid guide pipe 16 is located above the collecting box 15, one end of the protective shell 11 is provided with the feeding pipe 12, the upper end of the protective shell 11 is hinged with the switch cover 13, the two sides of the collecting box 15 are fixedly provided with the guide plates 18, and the inner wall of the bottom box 14 is fixedly provided with two groups of fixed rings 17, the two groups of fixed rings 17 are sleeved on the outer wall of the filter cylinder 26, and the other sides of the two groups of guide plates 18 are respectively in contact with the two side walls in the inside of the support frame 1.

[0029] The effect of the whole embodiment is that when the filter cylinder 26 filters the mixture in the inside, the mixture and the liquid are separated, the liquid falls into the inside of the bottom box 14, and then falls into the inside of the collecting box 15 through the liquid guide pipe 16, so that the liquid is conveniently collected and uniformly treated.

[0030] The two groups of guide plates 18 are installed on the two sides of the collecting box 15, and the other sides of the two groups of guide plates 18 are respectively in contact with the two side walls in the inside of the support frame 1, so that the collecting box 15 is guided and prevented from tilting when moving.

[0031] The use method and working principle of the device are as follows: the mixture is introduced into the inside of the filter cylinder 26 through the feeding pipe 12, the variable speed motor 21 is started, one group of rotating gears 23 is driven to rotate in one group of first bearing seats 22 through the output end of the variable speed motor 21, one group of first bearing seats 22 drives the other group of rotating gears 23 to rotate through the transmission shaft 29, so that the other group of rotating gears 23 rotates in the other group of first bearing seats 22, two groups of rotating gears 23 drive the filter cylinder 26 to rotate through two groups of outer tooth rings 28, so that the filter cylinder 26 rotates in the inside of the bottom box 14, two groups of outer tooth rings 28 drive two groups of auxiliary gears 25 to rotate, two groups of auxiliary gears 25 rotate in two groups of second bearing seats 24, the filter cylinder 26 also drives the spiral blades 27 in the inside to rotate, so that the mixture in the inside of the filter cylinder 26 is stirred, the spiral blades 27 can convey the mixture in the inside, the mixture can be quickly separated, the conveying of the mixture can be accelerated, the mixture is prevented from accumulating in the inside of the filter cylinder 26, the separated liquid falls into the inside of the bottom box 14 and then falls into the inside of the collecting box 15 through the liquid guide pipe 16, so that the liquid is conveniently collected, and the mixture is guided out from one end of the filter cylinder 26.

[0032] The above merely is the preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied in other fields with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. A feed additive mixing and filtering device comprising a support frame (1), characterized in that: The upper end of the support frame (1) is fixedly installed with a protective shell (11), the upper end of the support frame (1) is fixedly installed with a bottom box (14), and the upper end of the support frame (1) is provided with a filtering mechanism (2). The filtering mechanism (2) comprises a variable speed motor (21) and a transmission shaft rod (29), the upper end of the support frame (1) is fixedly installed with two groups of first bearing seats (22), the interiors of the two groups of first bearing seats (22) are rotatably installed with rotating gears (23), the upper end of the support frame (1) is fixedly installed with two groups of second bearing seats (24), the interiors of the two groups of second bearing seats (24) are rotatably installed with auxiliary gears (25), the interior of the bottom box (14) is provided with a filtering cylinder (26), the inner wall of the filtering cylinder (26) is fixedly installed with spiral blades (27), the outer wall of the filtering cylinder (26) and the positions close to the two side edges are fixedly installed with outer gear rings (28), and one end of the two groups of rotating gears (23) protrudes through one end of the two groups of first bearing seats (22) and is fixed to the two sides of the transmission shaft rod (29) respectively.

2. The feed additive mixing and filtering device according to claim 1, characterized in that: The interior of the support frame (1) is provided with a collecting box (15), the lower end of the bottom box (14) is installed with a liquid guide pipe (16), and the lower end of the liquid guide pipe (16) is located directly above the collecting box (15).

3. The feed additive mixing and filtering device according to claim 1, characterized in that: The outer wall of the bottom box (14) is fixedly installed with an outer shell (210), the two groups of rotating gears (23) are engaged with the two groups of outer gear rings (28) respectively, and the two groups of auxiliary gears (25) are engaged with the two groups of outer gear rings (28) respectively.

4. The feed additive mixing and filtering device according to claim 1, characterized in that: One end of the variable speed motor (21) is fixed to one end of the protective shell (11), the output end of the variable speed motor (21) penetrates one end of the protective shell (11) and is fixed to the protruding part at the other end of one of the rotating gears (23), and the transmission shaft rod (29) is located in the interior of the outer shell (210).

5. The feed additive mixing and filtering device according to claim 2, characterized in that: One end of the protective shell (11) is installed with a feeding pipe (12), and the upper end of the protective shell (11) is hingedly provided with a switch cover (13).

6. A feed additive mixing and filtering device according to claim 5, characterized in that: The two sides of the collecting box (15) are fixedly installed with guide plates (18), and the inner wall of the bottom box (14) is fixedly installed with two groups of fixed rings (17).

7. A feed additive mixing and filtering device according to claim 6, characterized in that: The two groups of fixed rings (17) are sleeved on the outer wall of the filtering cylinder (26), and the other sides of the two groups of guide plates (18) are respectively in contact with the two side walls in the interior of the support frame (1). The two groups of fixed rings (17) are sleeved on the outer wall of the filtering cylinder (26), and the other sides of the two groups of guide plates (18) are respectively in contact with the two side walls in the interior of the support frame (1).

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