Feed mixing machine for feed production

Abstract

The utility model discloses a feed mixing machine for feed production, and belongs to the technical field of feed processing. Comprising an outer shell, a crushing box and a mixing box, the crushing box and the mixing box are both arranged in the outer shell, a feeding pipe is arranged at the top of the outer shell, the crushing box is communicated with the feeding pipe, a crushing shaft is rotationally arranged in the crushing box, crushing hammers are distributed on the axial side wall of the crushing shaft at equal angles, and a crushing motor connected with the crushing shaft is arranged on the side wall of the outer shell; an air spraying pipe is arranged in the crushing box and is of a frame-shaped structure, inclined pipes distributed in a diagonal mode are connected to the inner side of the air spraying pipe, a connecting pipe is arranged at the connecting position of the inclined pipes and communicates with an air pump at the top of the outer shell, an air spraying head is arranged at the bottom of the air spraying pipe, the bottom of the air spraying head inclines inwards, and air is sprayed into the air spraying pipe through the air pump. And the feed is blown towards the inner side, so that the feed is gathered at the bottom of the crushing box and enters the mixing box, and the mixing efficiency can be effectively improved.

Description

Technical Field

[0001] The utility model relates to a feed mixer for feed production, belonging to the technical field of feed processing. Background Art

[0002] In order to improve the breeding effect, a variety of feeds and additives are usually mixed to obtain nutritious feed. Since the feed is easy to clump and the clumped feed is not easy to mix, it is usually necessary to crush it before mixing. The existing feed mixer usually includes a crushing box and a mixing box. The feed is first crushed and then enters the mixing box for mixing to improve the mixing efficiency. For example, the publication number CN215586311U discloses a mixer for feed production, including a mixing box, a feed hopper, a crushing component and a stirring component. The feed hopper is arranged on the mixing box, one end of the crushing component is arranged on the mixing box, and the other end of the crushing component passes through the mixing box and is arranged in the mixing box. The stirring component is arranged in the mixing box, and the stirring component is arranged below the crushing component. The patent has the following defects when used:

[0003] An air pump is needed to blow air into the crushing box to make the crushed feed flow, thereby improving the crushing effect. However, the blowing process will cause the feed to fly, and a large amount of feed will flow in the crushing box and cannot enter the mixing box, making the mixing efficiency low. Utility Model Content

[0004] The utility model provides a feed mixer for feed production, which blows air to the feed through a frame-shaped air jet pipe and blows the feed inwardly through an inwardly inclined nozzle, thereby solving the problem that the feed will be scattered during the blowing process, a large amount of feed will flow in the crushing box but cannot enter the mixing box, and the mixing efficiency will be low.

[0005] In order to solve the above problems, the utility model proposes the following technical solutions: a feed mixer for feed production comprises: an outer shell, a crushing box, and a mixing box, wherein the crushing box and the mixing box are both placed in the outer shell, a feed pipe is arranged on the top of the outer shell, the crushing box is connected with the feed pipe, a crushing shaft is rotatably arranged in the crushing box, crushing hammers are distributed at equal angles on the axial side wall of the crushing shaft, a crushing motor connected with the crushing shaft is arranged on the side wall of the outer shell, an air jet is arranged in the crushing box, the air jet is of a frame-type structure, an oblique pipe distributed diagonally is connected to the inner side of the air jet, a connecting pipe is arranged at the connection of the oblique pipe, the connecting pipe is connected with the air pump at the top of the outer shell, an air jet is arranged at the bottom of the air jet, and the bottom of the air jet is inclined inwardly;

[0006] Furthermore, the bottom of the crushing box is a bucket-shaped structure, the mixing box is located at the bottom of the crushing box, and the bottom of the crushing box is connected to the top of the mixing box;

[0007] Furthermore, a stirring shaft is rotatably arranged in the mixing box, stirring blades are arranged at both ends of the stirring shaft, and spiral blades located between the stirring blades are arranged on the circumferential side wall of the stirring shaft, a mixing motor connected to the stirring shaft is arranged on the side wall of the outer shell, and a feeding hole is provided at the bottom of the mixing box;

[0008] Furthermore, a collecting box located at the bottom of the mixing box is arranged in the outer shell, the collecting box penetrates the outer shell and forms a pull-out structure, and a handle structure is arranged on the side wall of the collecting box;

[0009] Furthermore, the bottom of the outer shell is provided with rollers distributed in a matrix;

[0010] Furthermore, the inclined tube is connected to the air injection pipe, and the air injection pipe is located above the crushing shaft.

[0011] Beneficial effects of the utility model:

[0012] 1. Use the air pump to blow air into the air jet pipe, blow the feed inward, so that the feed gathers at the bottom of the crushing box and enters the mixing box, which can effectively improve the mixing efficiency;

[0013] 2. The mixing motor drives the spiral blades and stirring blades to rotate, mix the feed and improve the mixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a stereoscopic diagram of a feed mixer for feed production.

[0015] Figure 2 The utility model is a structural schematic diagram of a feed mixer for feed production.

[0016] Figure 3 The utility model is a stereoscopic diagram of an air jet pipe of a feed mixer for feed production.

[0017] 1. Outer shell; 2. Air pump; 3. Feed pipe; 4. Crushing motor; 5. Mixing motor; 6. Collecting box; 7. Roller; 8. Crushing box; 9. Jet pipe; 10. Breaking hammer; 11. Mixing box; 12. Stirring blade; 13. Spiral blade; 14. Feeding hole; 15. Jet head; 16. Inclined pipe; 17. Connecting pipe. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0020] according to Figure 1-3 As shown: The utility model provides a feed mixer for feed production, comprising: an outer shell 1, a crushing box 8, and a mixing box 11. The bottom of the outer shell 1 is provided with rollers 7 distributed in a matrix. The crushing box 8 and the mixing box 11 are both placed in the outer shell 1. A feed pipe 3 is provided on the top of the outer shell 1. The crushing box 8 is connected with the feed pipe 3. A crushing shaft is rotatably provided in the crushing box 8. Breaking hammers 10 are distributed at equal angles on the axial side wall of the crushing shaft. A crushing motor 4 connected to the crushing shaft is provided on the side wall of the outer shell 1. An air jet pipe 9 is provided in the crushing box 8. The air jet The pipe 9 is a frame-type structure. The inner side of the jet pipe 9 is connected to an inclined pipe 16 distributed diagonally. The inclined pipe 16 is connected to the jet pipe 9. The jet pipe 9 is located above the crushing shaft. A connecting pipe 17 is provided at the connection of the inclined pipe 16. The connecting pipe 17 is connected to the air pump 2 at the top of the outer shell 1. A jet head 15 is provided at the bottom of the jet pipe 9. The bottom of the jet head 15 is inclined inward. The air pump 2 is used to spray air into the jet pipe 9 to blow the feed inward, so that the feed gathers at the bottom of the crushing box 8 and enters the mixing box 11, which can effectively improve the mixing efficiency.

[0021] According to the attached Figure 2 In the present invention, the bottom of the crushing box 8 is a bucket-shaped structure, the mixing box 11 is located at the bottom of the crushing box 8, and the bottom of the crushing box 8 is connected to the top of the mixing box 11. After the feed is blown, it gathers at the bottom of the crushing box 8, which can effectively reduce the flying of the feed and allow the feed to enter the mixing box 11;

[0022] According to the attached Figure 2 In the utility model, a stirring shaft is rotatably arranged in a mixing box 11, stirring blades 12 are arranged at both ends of the stirring shaft, and spiral blades 13 located between the stirring blades 12 are arranged on the circumferential side wall of the stirring shaft, a mixing motor 5 connected to the stirring shaft is arranged on the side wall of the outer shell 1, and a feeding hole 14 is provided at the bottom of the mixing box 11, and the spiral blades 13 and the stirring blades 12 are driven by the mixing motor 5 to rotate, so as to mix the feed and improve the mixing effect;

[0023] According to the attached Figure 2In the utility model, a collecting box 6 is arranged at the bottom of the mixing box 11 in the outer shell 1, and the collecting box 6 penetrates the outer shell 1 and forms a pull-out structure. A handle structure is arranged on the side wall of the collecting box 6 to collect the feed and facilitate taking out the feed.

[0024] The principle of the utility model is as follows: when in use, feed is added into the crushing box 8, the crushing motor 4 drives the crushing hammer 10 to rotate, crushes the feed and removes lumps in the feed, the air pump 2 blows air, and sprays air to the feed through the air jet pipe 9 to make the feed flow and gather at the bottom of the crushing box 8 and enter the mixing box 11, the mixing motor 5 drives the spiral blade 13 and the stirring blade 12 to rotate to mix the feed, and the mixed feed passes through the feed hole 14 into the collecting box 6, and the feed can be taken out.

[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A feed mixer for feed production, comprising an outer shell (1), a crushing box (8), and a mixing box (11), wherein the crushing box (8) and the mixing box (11) are both placed in the outer shell (1), a feed pipe (3) is arranged on the top of the outer shell (1), and the crushing box (8) is connected to the feed pipe (3), characterized in that: A crushing shaft is rotatably arranged in the crushing box (8), and crushing hammers (10) are distributed at equal angles on the axial side wall of the crushing shaft. A crushing motor (4) connected to the crushing shaft is arranged on the side wall of the outer shell (1). An air jet pipe (9) is arranged in the crushing box (8), and the air jet pipe (9) is a frame-type structure. The inner side of the air jet pipe (9) is connected to an inclined pipe (16) distributed diagonally. A connecting pipe (17) is arranged at the connection of the inclined pipe (16), and the connecting pipe (17) is connected to the air pump (2) at the top of the outer shell (1). A jet head (15) is arranged at the bottom of the air jet pipe (9), and the bottom of the jet head (15) is inclined inward.

2. A feed mixer for feed production according to claim 1, characterized in that: The bottom of the crushing box (8) is a bucket-shaped structure, the mixing box (11) is located at the bottom of the crushing box (8), and the bottom of the crushing box (8) is connected to the top of the mixing box (11).

3. A feed mixer for feed production according to claim 1, characterized in that: A stirring shaft is rotatably arranged in the mixing box (11), stirring blades (12) are arranged at both ends of the stirring shaft, and spiral blades (13) are arranged on the circumferential side wall of the stirring shaft and located between the stirring blades (12). A mixing motor (5) connected to the stirring shaft is arranged on the side wall of the outer shell (1), and a feeding hole (14) is provided at the bottom of the mixing box (11).

4. A feed mixer for feed production according to claim 1, characterized in that: A collecting box (6) located at the bottom of the mixing box (11) is arranged inside the outer shell (1); the collecting box (6) penetrates the outer shell (1) and forms a pull-out structure; a handle structure is arranged on the side wall of the collecting box (6).

5. A feed mixer for feed production according to claim 1, characterized in that: The bottom of the outer shell (1) is provided with rollers (7) distributed in a matrix.

6. A feed mixer for feed production according to claim 1, characterized in that: The inclined tube (16) is connected to the air injection tube (9), and the air injection tube (9) is located above the crushing shaft.

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