A raw material screening device for pompano feed production

Abstract

The utility model relates to raw material screening equipment technical field, and disclose a kind of raw material screening equipment for gold pomfret feed production, the raw material screening equipment for gold pomfret feed production includes box, box outside hinged installation has box door, box one end is fixedly installed with first L-shaped frame, first L-shaped frame side wall is installed with vibration motor, box other end is fixedly installed with second L-shaped frame, first L-shaped frame and second L-shaped frame top are fixedly installed with screening frame.The raw material screening equipment for gold pomfret feed production is better to the feed raw material is screened, by being provided with screening component, feed raw material is added into storage box, opens vibration motor, different density of screen cloth makes feed raw material fall into different collection box, simultaneously pulls movable door and blocks raw material to enter next screen cloth, and raw material is fully screened, so that the raw material screening effect of gold pomfret feed is better, and screening efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of raw material screening equipment, specifically a raw material screening device for the production of golden pomfret feed. Background Technology

[0002] Golden pomfret has good environmental adaptability and few diseases, making it suitable for large-scale farming. It can eat artificial compound feed, and the farming cost is relatively controllable. It is mainly sold fresh, with some processed into frozen fish and dried fish, which sell well in domestic, Southeast Asian, European and American markets.

[0003] The raw material screening equipment for golden pomfret feed production is mainly used to remove impurities from raw materials, control particle size uniformity, ensure feed quality and palatability, remove impurities such as stones, metal fragments, and moldy particles from raw materials to ensure feed safety, and grade raw materials according to particle size requirements to ensure that the particle size of each component in the formula matches and avoid grading after mixing. However, the current raw material screening equipment for golden pomfret feed production has the problem of insufficient screening during screening, resulting in low screening efficiency.

[0004] In view of this, we propose a raw material screening device for the production of golden pomfret feed. Utility Model Content

[0005] The purpose of this invention is to provide a raw material screening device for the production of golden pomfret feed, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A raw material screening device for golden pomfret feed production includes a housing with a hinged door. A first L-shaped frame is fixedly installed at one end of the housing, and a vibration motor is installed on the side wall of the first L-shaped frame. A second L-shaped frame is fixedly installed at the other end of the housing. A screening frame is fixedly installed on the top of the first and second L-shaped frames. A screening assembly is provided on the housing, and the screening assembly includes:

[0008] A storage bin is fixedly installed at one end of the screening frame, an inlet pipe is fixedly installed on the top of the storage bin, and an outlet is opened on the side wall of the storage bin.

[0009] The first screen is fixedly installed at one end of the screening frame near the storage box, the other end of the first screen is fixedly installed at one end of the second screen, the other end of the second screen is fixedly installed at one end of the third screen, and the top of the box is fixedly installed with a first partition and a second partition.

[0010] The first and second partitions each have movable doors that are slidably installed inside, and a collection box is placed inside the box.

[0011] In a further embodiment, the first L-shaped frame and the second L-shaped frame are at different heights, and the screening frame is inclined.

[0012] In a further embodiment, the movable door fits against the inner walls of both ends of the screening frame.

[0013] In a further embodiment, the first screen is a low-density screen, the second screen is a medium-density screen, and the third screen is a high-density screen, thereby better screening the raw materials.

[0014] In a further embodiment, multiple sets of the collection boxes are provided.

[0015] In a further embodiment, the housing is provided with an auxiliary component, which includes a rectangular plate. The rectangular plate is fixedly installed on the side wall of the second L-shaped frame. An asynchronous motor fixing end is fixedly installed on the top of the rectangular plate. The output end of the asynchronous motor is fixedly connected to a rotating shaft. The rotating shaft is rotatably installed inside the storage tank through bearing components. A stirring blade is fixedly installed on the outside of the rotating shaft.

[0016] In a further embodiment, the stirring blades are arranged in multiple sets, and the multiple sets of stirring blades are arranged in a linear array with equal spacing, thereby improving the feeding rate.

[0017] Compared with the prior art, this utility model provides a raw material screening device for the production of golden pomfret feed, which has the following beneficial effects:

[0018] 1. This raw material screening equipment for golden pomfret feed production is equipped with screening components to better screen feed raw materials. The feed raw materials are added to the storage bin, and the vibration motor is turned on. The different densities of the screens cause the feed raw materials to fall into different collection bins. At the same time, the movable door is pulled to prevent the raw materials from entering the next screen, thus fully screening the raw materials, resulting in better screening effect and improved screening efficiency for golden pomfret feed raw materials.

[0019] 2. This raw material screening equipment for golden pomfret feed production is equipped with auxiliary components to improve the feed material feeding rate. First, the asynchronous motor is started, and then the rotating shaft and stirring blades are used to stir the raw materials inside the storage box while feeding, preventing blockage and improving efficiency. This also ensures that the feed materials are mixed evenly for subsequent screening. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of part of the structure of this utility model;

[0022] Figure 3This is a partial structural schematic diagram from another perspective of the present invention;

[0023] Figure 4 This is a top view of part of the structure of this utility model.

[0024] Explanation of icon numbers:

[0025] 1. Box body; 2. Box door; 3. First L-shaped frame; 4. Vibration motor; 5. Second L-shaped frame; 6. Screening frame;

[0026] 7. Screening assembly; 71. Storage bin; 72. Feed pipe; 73. Discharge port; 74. First screen; 75. Second screen; 76. Third screen; 77. First partition; 78. Second partition; 79. Movable door; 710. Collection bin

[0027] 8. Auxiliary components; 81. Rectangular plate; 82. Asynchronous motor; 83. Rotary shaft; 84. Stirring blade. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] In this application, the term "above" indicates the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is primarily used to better describe this application and its embodiments, and is not intended to limit the indicated device, element, or component to having a specific orientation, or to construct and operate in a specific orientation. Furthermore, the term "above" may also be used in certain circumstances to indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application according to the specific circumstances.

[0030] Please see Figures 1-4 This utility model provides a technical solution:

[0031] A raw material screening device for the production of golden pomfret feed includes a box body 1, a box door 2 hinged to the outside of the box body 1, a first L-shaped frame 3 fixedly installed at one end of the box body 1, a vibration motor 4 installed on the side wall of the first L-shaped frame 3, a second L-shaped frame 5 fixedly installed at the other end of the box body 1, and a screening frame 6 fixedly installed on the top of the first L-shaped frame 3 and the second L-shaped frame 5.

[0032] In one embodiment of this utility model, a screening assembly 7 is provided on the box body 1. The screening assembly 7 includes a storage box 71. The storage box 71 is fixedly installed at one end of the screening frame 6. An inlet pipe 72 is fixedly installed on the top of the storage box 71. An outlet 73 is opened on the side wall of the storage box 71. A first screen 74 is fixedly installed at one end of the screening frame 6 near the storage box 71. A second screen 75 is fixedly installed at the other end of the first screen 74. A third screen 76 is fixedly installed at the other end of the second screen 75. The top of the box 1 is fixedly equipped with a first partition 77 and a second partition 78. The first partition 77 and the second partition 78 are both slidably installed with movable doors 79. The box 1 contains a collection box 710. The first L-shaped frame 3 and the second L-shaped frame 5 are not at the same height, and the screening frame 6 is tilted. The movable doors 79 are attached to the inner walls of both ends of the screening frame 6. The first screen 74 is a low-density screen, the second screen 75 is a medium-density screen, and the third screen 76 is a high-density screen. Multiple sets of collection boxes 710 are provided.

[0033] In this embodiment, when the screening operation is started, the vibration motor 4 is turned on, and the screening frame 6 generates high-frequency vibration, which makes the raw materials evenly dispersed on the screen, avoiding screen blockage, and at the same time accelerating the speed at which particles pass through the screen holes. The operator first pours the mixed feed raw materials into the storage box 71 through the feed pipe 72, and then falls into the screening frame 6 below through the discharge port 73. The feed raw materials will slide down the screening frame 6 under the action of gravity and be screened at the same time. The first screen 74 has the smallest screen holes and is used to separate the finest particles of raw materials. Fine particles pass through the screen and fall into the corresponding collection box 710 below. The second screen 75 has medium screen holes and separates medium-sized particles of raw materials. The middle collection box 710 has the largest mesh size on the third screen 76, which separates coarse particles of raw material, which fall into the corresponding collection box 710 below. If the raw material contains impurities that cannot pass through any screen, they will slide along the surface of the third screen 76 to the end of the screening frame 6 and can be collected or processed separately. By pulling the movable door 79 in the first partition 77 and the second partition 78, the raw material can be prevented from directly entering the next screen area. If a secondary screening of a certain level of raw material is required, the entrance of the next screen can be closed, allowing the raw material to vibrate and screen repeatedly on the current screen until the ideal particle size is reached. This makes the screening effect of the golden pomfret feed raw material better and improves the screening efficiency.

[0034] In one embodiment of this utility model, an auxiliary component 8 is provided on the housing 1. The auxiliary component 8 includes a rectangular plate 81. The rectangular plate 81 is fixedly installed on the side wall of the second L-shaped frame 5. The fixed end of the asynchronous motor 82 is fixedly installed on the top of the rectangular plate 81. The output end of the asynchronous motor 82 is fixedly connected to the rotating shaft 83. The rotating shaft 83 is rotatably installed inside the storage box 71 through bearing components. A stirring blade 84 is fixedly installed on the outside of the rotating shaft 83. Multiple sets of stirring blades 84 are provided, and the multiple sets of stirring blades 84 are arranged in a linear array with equal spacing.

[0035] In this embodiment, after starting the asynchronous motor 82, the motor output generates rotational power, which drives the rotating shaft 83 to rotate. At the same time, the rotation of the stirring blade 84 disperses the accumulated raw materials, preventing the formation of large particles and thus preventing the discharge port 73 from being blocked and accelerating the feeding rate. The continuous stirring of the stirring blade 84 ensures that the feed raw materials of different components are fully mixed evenly, which helps to evenly separate the components in the subsequent screening process, improves the stability of the screening effect, and thus better improves the screening efficiency.

[0036] All electrical components mentioned in this application are electrically connected to the controller and 220V AC mains power. The controller is a conventional and known device that can control the vibration motor 4 and the asynchronous motor 82. All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as riveting and welding that are mature in the prior art. The machinery, parts and equipment are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.

[0037] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A raw material screening device for golden pomfret feed production, comprising a box body (1), wherein a box door (2) is hinged to the outside of the box body (1), a first L-shaped frame (3) is fixedly installed at one end of the box body (1), a vibration motor (4) is installed on the side wall of the first L-shaped frame (3), a second L-shaped frame (5) is fixedly installed at the other end of the box body (1), and a screening frame (6) is fixedly installed on the top of the first L-shaped frame (3) and the second L-shaped frame (5), characterized in that: A screening assembly (7) is provided on the housing (1), and the screening assembly (7) includes: Storage box (71), one end of the screening frame (6) is fixedly installed with storage box (71), the top of storage box (71) is fixedly installed with inlet pipe (72), and the side wall of storage box (71) is provided with outlet (73); The first screen (74) is fixedly installed at one end of the screening frame (6) near the storage box (71), the second screen (75) is fixedly installed at the other end of the first screen (74), the third screen (76) is fixedly installed at the other end of the second screen (75), and the first partition (77) and the second partition (78) are fixedly installed on the top of the box (1). The movable door (79) is slidably installed inside the first partition (77) and the second partition (78), and a collection box (710) is placed inside the box body (1).

2. The raw material screening equipment for golden pomfret feed production according to claim 1, characterized in that: The first L-shaped frame (3) and the second L-shaped frame (5) are at different heights, and the screening frame (6) is inclined.

3. The raw material screening equipment for golden pomfret feed production according to claim 2, characterized in that: The movable door (79) fits against the inner walls of both ends of the screening frame (6).

4. The raw material screening equipment for golden pomfret feed production according to claim 1, characterized in that: The first screen (74) is a low-density screen, the second screen (75) is a medium-density screen, and the third screen (76) is a high-density screen.

5. The raw material screening equipment for golden pomfret feed production according to claim 1, characterized in that: The collection box (710) is provided in multiple sets.

6. The raw material screening equipment for golden pomfret feed production according to claim 1, characterized in that: An auxiliary component (8) is provided on the box (1). The auxiliary component (8) includes a rectangular plate (81). The rectangular plate (81) is fixedly installed on the side wall of the second L-shaped frame (5). The top of the rectangular plate (81) is fixedly installed with the fixed end of an asynchronous motor (82). The output end of the asynchronous motor (82) is fixedly connected to a rotating shaft (83). The rotating shaft (83) is rotatably installed inside the storage box (71) through bearing components. A stirring blade (84) is fixedly installed on the outside of the rotating shaft (83).

7. The raw material screening equipment for golden pomfret feed production according to claim 6, characterized in that: The stirring blades (84) are provided in multiple sets, and the multiple sets of stirring blades (84) are arranged in a linear array with equal spacing.

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