Distributing device for feeding pipeline

Abstract

The utility model provides a material distributing device for a feeding pipeline, which relates to the technical field of aquaculture and comprises a hollow cylinder part, one end of the hollow cylinder part is provided with a material inlet, and the other end of the hollow cylinder part is provided with a material outlet; the hollow cylinder part is provided with an inner wall surface, a material distributing partition plate is arranged in the hollow cylinder part, and the two side edges of the material distributing partition plate are connected with the inner wall surface in an attached mode; the material distribution partition plate comprises a first arc face and a second arc face which extend in the axial direction of the hollow cylinder part, the first arc face and the inner wall face define a first flow distribution channel, and the second arc face and the inner wall face define a second flow distribution channel. The fodder scattering device has the advantages that fodder can evenly fall to the fodder scattering rotary disc, and fodder scattering is prevented from being affected by concentrated falling and accumulation of the fodder; and the first cambered surface and the second cambered surface of the material distributing partition plate are arranged to be cambered surfaces which spirally slide downwards, so that the feed can smoothly fall along the spiral cambered surfaces, the phenomena of blockage and accumulation during circulation are avoided, and the structure is ingenious.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture technology, and in particular to a feeding pipe distribution device. Background Technology

[0002] Although my country's aquaculture industry has developed rapidly in recent years, the level of automation remains low. Consequently, manufacturers are not investing in the research and development of related equipment to improve operational efficiency. Currently, there are publicly available feeding devices for fishponds that automatically dispense feed, helping to improve farming efficiency, reduce labor costs, and ensure the uniformity and scientific nature of feed distribution. Practice has also proven that through these devices and technologies, farmers can achieve more scientific and efficient feed distribution, improving farming efficiency, reducing costs, and enhancing the quality of aquatic products.

[0003] There are two commonly used feeding methods in this field: screw feeding (e.g., screw feeding). Figure 2 (as shown) and blower feeding (such as) Figure 1 As shown in the image, these structures all have horizontal sections, a feeding bend, and vertical sections. Typically, the outlet section of the feeding bend corresponding to the spreading turntable is a vertical, hollow cylinder. After passing the bend, the feed falls down this vertical section onto the spreading turntable. However, in practical applications, we have found that this structure leads to a relatively concentrated accumulation of feed, for example... Figure 2 As shown, the screw feeder accumulates a significant amount of feed at the bottom of the horizontal tube. After passing the turning section, the feed concentrates on the spreading disc along the side wall of the vertical section near the horizontal tube. Figure 1 As shown, the material feeding device of the blower tends to accumulate material on the spreading turntable on the side wall of the vertical section away from the horizontal pipe, which is not conducive to the uniform distribution of material on the spreading turntable. Therefore, it is necessary to disclose a material distribution device for the feeding pipeline to overcome the above-mentioned problems. Utility Model Content

[0004] This invention overcomes the shortcomings of the prior art and provides a feeding pipe distribution device that helps the feed fall more evenly onto the spreading turntable, avoiding the feed from falling and piling up and affecting the spreading. The structure is ingenious.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] A feeding pipe distribution device includes a hollow cylindrical component, with an inlet at one end and an outlet at the other end. The hollow cylindrical component has an inner wall surface, and a distribution partition is disposed inside the hollow cylindrical component, with its two sides fitted and connected to the inner wall surface. The distribution partition includes a first arc surface and a second arc surface extending along the axial direction of the hollow cylindrical component. The first arc surface and the inner wall surface surround each other to form a first diversion channel, and the second arc surface and the inner wall surface surround each other to form a second diversion channel. The distribution partition also includes a first side line and a second side line arranged radially along the hollow cylindrical component. The first side line divides the inlet into two equal parts, and the second side line divides the outlet into two equal parts.

[0007] Furthermore, the volume of the first diversion channel is the same as that of the second diversion channel.

[0008] Furthermore, the first edge line and the second edge line are perpendicular to each other; both the first arc surface and the second arc surface are set as spiraling downward arc surfaces.

[0009] Furthermore, the hollow cylindrical component also includes an outer wall surface, and a first annular surface and a second annular surface are formed between the outer wall surface and the inner wall surface; the first annular surface is near the inlet, the second annular surface is near the outlet, and the first annular surface and the second annular surface are parallel; the first edge line is located on the plane of the first annular surface, and the second edge line is located on the plane of the second annular surface.

[0010] Furthermore, both the outer and inner wall surfaces form a smooth cylindrical shape.

[0011] Furthermore, if the wall thickness of the hollow cylinder is D and the thickness of the material distribution plate is d, then D > d.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention separates the incoming feed into different portions by setting a feed divider, which helps the feed fall more evenly onto the feed spreader and avoids the feed from accumulating and affecting the spreading. Furthermore, the first and second arc surfaces of the feed divider are designed as spiraling arc surfaces, which helps the feed fall smoothly along the spiral arc surface and avoids blockage and accumulation during flow. The structure is ingenious. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and, together with the embodiments of the present invention, are used to explain the present invention. They do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the feeding pipe and spreading turntable of the fan feeding device described in the background art;

[0016] Figure 2 This is a schematic diagram of the feeding pipe and spreading turntable of the screw feeding device described in the background art;

[0017] Figure 3 This is a three-dimensional representation of the feeding pipe distribution device described in embodiments 1 and 2 of this utility model. Figure 1 Looking from the direction of the feed inlet;

[0018] Figure 4 This is a three-dimensional representation of the feeding pipe distribution device described in embodiments 1 and 2 of this utility model. Figure 2 Looking from the direction of the discharge port;

[0019] Figure 5 This is a perspective view of the feeding pipe distribution device described in embodiments 1 and 2 of this utility model;

[0020] Figure 6 This is a top view of the feeding pipe distribution device described in embodiments 1 and 2 of this utility model.

[0021] In the diagram: 1. Hollow cylindrical component; 101. Inner wall surface; 102. Outer wall surface; 103. First annular surface; 104. Second annular surface; 2. Material distribution partition; 201. First arc surface; 202. Second arc surface; 203. First edge line; 204. Second edge line; 3. First diversion channel; 4. Second diversion channel; 5. Feeding pipe; 501. Horizontal pipe section; 502. Discharge bend; 503. Vertical section; 6. Spreading turntable. Detailed Implementation

[0022] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0023] Example 1, such as Figures 3 to 6 As shown, this utility model requests a feeding pipe distribution device. If it is a blower-fed feeding device, this device can be connected to the lower end of the discharge bend 502, or it can be part of the lowest part of the discharge bend 502. After passing through this device, the feed falls into the spreading turntable 6. The feed is then scattered outwards by the rotation of the spreading turntable 6, solving the problem of feed accumulating on the side wall of the vertical section 503 away from the horizontal pipe in blower-fed feeding devices. The main purpose of this device is to ensure that the feed falls more evenly onto the spreading turntable 6, avoiding concentrated accumulation that would affect the spreading process.

[0024] Specifically, the feeding pipe 5 includes a hollow cylinder 1. One end of the hollow cylinder 1 is provided with an inlet, and the other end of the hollow cylinder 1 is provided with an outlet. The outlet corresponds to the inlet of the spreading turntable 6. The feed enters the hollow cylinder 1 from the inlet and is finally discharged from the outlet.

[0025] The hollow cylinder 1 has an inner wall surface 101, and a material distribution partition plate 2 is arranged in the hollow cylinder 1. The two side edges of the material distribution partition plate 2 are connected to the inner wall surface 101. The material distribution partition plate 2 comprises a first arc surface 201 and a second arc surface 202 extending along the axial direction of the hollow cylinder 1. The first arc surface 201 and the inner wall surface 101 enclose a first flow channel 3, and the second arc surface 202 and the inner wall surface 101 enclose a second flow channel 4. The volume of the first flow channel 3 is the same as that of the second flow channel 4. The material distribution partition plate 2 further comprises a first edge line 203 and a second edge line 204 arranged along the radial direction of the hollow cylinder 1. The first edge line 203 divides the feeding inlet into two equal parts, and the second edge line 204 divides the discharging outlet into two equal parts. That is, the feed is separated by the first edge line 203 from the feeding inlet and then enters the first flow channel 3 and the second flow channel 4 respectively for circulation, and then is discharged from the corresponding part of the discharging outlet.

[0026] The first edge line 203 and the second edge line 204 are perpendicular to each other. The first arc surface 201 and the second arc surface 202 are arranged as spiral downward sliding arc surfaces. The first edge line 203 is the starting end of the first arc surface 201 and the second arc surface 202, and the first arc surface 201 and the second arc surface 202 extend to the second edge line 204 after spiraling. The first arc surface 201 and the second arc surface 202 are arranged as spiral downward sliding arc surfaces, which is similar to the principle of a slide, helps the feed to smoothly fall along the arc surface with a certain sliding speed, avoids the phenomenon of blockage and accumulation during circulation, and avoids the concentrated falling to the same part of the spreading carousel 6, which affects the spreading.

[0027] In the embodiment, the hollow cylinder 1 further comprises an outer wall surface 102, and a first annular surface 103 and a second annular surface 104 are formed between the outer wall surface 102 and the inner wall surface 101. The first annular surface 103 is close to the feeding inlet, the second annular surface 104 is close to the discharging outlet, the first annular surface 103 is parallel to the second annular surface 104, the first edge line 203 is located on the plane of the first annular surface 103, and the second edge line 204 is located on the plane of the second annular surface 104. That is, the hollow cylinder 1 is a hollow cylinder with flush ends. The flush surface is perpendicular to the central axis of the hollow cylinder 1, and the shapes of the two ends of the hollow cylinder 1 are the same. That is, the feeding inlet can also be the discharging outlet, and the discharging outlet can also be the feeding inlet. During use, the feeding inlet and the discharging outlet do not need to be strictly distinguished, which helps the connection and installation of the device and the lower discharge elbow 502.

[0028] In this embodiment, both the outer wall surface 102 and the inner wall surface 101 surround and form a smooth cylindrical shape, that is, the overall structure is a cylindrical structure. Compared with the square tube shape, the cylindrical shape has the characteristics of large storage capacity and good load-bearing capacity.

[0029] In this embodiment, the wall thickness of the hollow cylinder 1 is D, and the thickness of the material distribution partition 2 is d. Since D>d, the wall thickness of the hollow cylinder 1 needs to be thick enough to bear weight and resist pressure. The material distribution partition 2 only serves to divert and guide the flow, so its thickness can be thinner. This not only reduces the space occupied by the internal capacity of the hollow cylinder 1, but also reduces costs and weight.

[0030] This utility model discloses a feeding pipeline distribution device. By setting a distribution partition 2, the incoming feed is separated and output, which helps the feed fall more evenly to the spreading turntable 6 and avoids the feed from falling and accumulating, thus affecting the spreading. Furthermore, the first arc surface 201 and the second arc surface 202 of the distribution partition 2 are set as spiral downward arc surfaces, which helps the feed fall smoothly along the spiral arc surface and avoids blockage and accumulation during flow. The structure is ingenious.

[0031] Example 2: This utility model requests a material distribution device for a feeding pipe. If it is as follows... Figure 2 The screw feeding device can be installed in the horizontal pipe section 501 or at the lower end of the material bend pipe. This solves the problem of excessive feed accumulation at the bottom of the horizontal pipe and the concentrated accumulation of feed on the spreading turntable 6 along the side wall of the vertical section 503 near the horizontal pipe after passing through the bend.

[0032] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. However, any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A material feeding pipe distribution device, characterized by, The application relates to a hollow cylinder (1) provided with an inlet at one end and an outlet at the other end, and having an inner wall surface (101), wherein a distribution partition (2) is arranged in the hollow cylinder (1) and connected to the inner wall surface (101) on both sides, the distribution partition (2) comprises a first arc surface (201) and a second arc surface (202) extending along the axial direction of the hollow cylinder (1), the first arc surface (201) and the inner wall surface (101) form a first distribution channel (3), and the second arc surface (202) and the inner wall surface (101) form a second distribution channel (4), the distribution partition (2) further comprises a first edge line (203) and a second edge line (204) arranged along the radial direction of the hollow cylinder (1), the first edge line (203) divides the inlet into two equal parts, and the second edge line (204) divides the outlet into two equal parts.

2. The feed tube dispensing device of claim 1, wherein, The volume of the first distribution channel (3) is equal to that of the second distribution channel (4).

3. The feed tube dispensing device of claim 2, wherein, The first edge line (203) and the second edge line (204) are perpendicular to each other, and the first arc surface (201) and the second arc surface (202) are arranged in the form of spiral downward sliding arc surfaces.

4. The feed tube dispensing device of claim 1, wherein, The hollow cylinder (1) further comprises an outer wall surface (102), and the outer wall surface (102) and the inner wall surface (101) form a first annular surface (103) and a second annular surface (104), the first annular surface (103) is close to the inlet, the second annular surface (104) is close to the outlet, the first annular surface (103) is parallel to the second annular surface (104), the first edge line (203) is located on the plane of the first annular surface (103), and the second edge line (204) is located on the plane of the second annular surface (104).

5. The feed tube dispensing device of claim 4, wherein, The outer wall surface (102) and the inner wall surface (101) form smooth cylindrical surfaces.

6. The feed tube dispensing device of claim 1, wherein, The thickness of the hollow cylinder (1) is D, the thickness of the distribution partition (2) is d, and D>d.

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