Scattering quality guarantee device

Abstract

The utility model discloses a scattering and quality guaranteeing device which comprises a cylinder body, a feeding mechanism and a scattering mechanism, the cylinder body extends from a first end to a second end in the length direction, the first end is provided with a feeding port, the second end is provided with a discharging port, the cylinder body comprises a conveying section and a scattering section in the direction from the feeding port to the discharging port, the feeding mechanism is arranged on the conveying section, and the scattering mechanism is arranged on the scattering section. The feeding mechanism comprises a first rotating shaft and a spiral blade, the spiral blade spirally extends in the axial direction of the first rotating shaft and is rotationally installed on the barrel through the first rotating shaft, the scattering mechanism is arranged on the scattering section and comprises a second rotating shaft and a plurality of scattering blades, and the scattering blades are distributed in the axial direction of the second rotating shaft. According to the technical scheme of the utility model, the feeding mechanism and the scattering mechanism are simultaneously arranged in the barrel body, so that lumps generated in the quality guarantee process can be effectively scattered by virtue of the scattering blades, the materials are ensured to uniformly enter the granulator to the greatest extent, and the problem that the conditioning and granulating effects are poor due to the fact that the traditional quality guarantee device is easy to agglomerate is solved; the product quality is ensured.

Description

Technical Field

[0001] This utility model relates to the field of feed processing equipment, and in particular to a dispersing and preservation device. Background Technology

[0002] A feed conditioner is a piece of equipment used in feed processing. It can improve the ripening degree of materials, sterilize and disinfect them, and improve feed stability. Traditional feed conditioners mainly consist of three parts: a screw conveyor, a drive motor and gearbox, and a housing. They use steam and other heat sources to heat and keep the materials warm through a jacket. It can serve as a conditioning device before pelleting, with a conditioning time controllable between 100s and 180s, providing good heat preservation and ripening. However, due to its structural design, the conditioner only uses a screw conveyor to transport materials and lacks a dispersing function. This leads to poor pre-conditioning and the formation of clumps in the material. These clumps cannot be dispersed within the conditioner and are directly fed into the pellet mill, increasing energy consumption and reducing product quality. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art and to provide a dispersing and preservation device.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] A dispersing and preservation device includes a cylinder, a feeding mechanism, and a dispersing mechanism. The cylinder extends along its length from a first end to a second end. The first end has a feed inlet, and the second end has a discharge outlet. The cylinder includes a conveying section and a dispersing section from the feed inlet to the discharge outlet. The feeding mechanism is located in the conveying section and includes a first rotating shaft and helical blades. The helical blades extend helically along the axial direction of the first rotating shaft and are rotatably mounted on the cylinder through the first rotating shaft. The dispersing mechanism is located in the dispersing section and includes a second rotating shaft and a plurality of dispersing blades. The plurality of dispersing blades are distributed along the axial direction of the second rotating shaft.

[0006] In some implementations, in conjunction with the above implementations, the first end of the cylinder is provided with a first end plate, the first rotating shaft is mounted on the first end plate through a first bearing seat, and the outer edge of the spiral blade is clearance-fitted with the inner wall of the cylinder.

[0007] In some implementations, in conjunction with the above implementations, a first drive motor is also included, the output end of which is connected to the first rotating shaft via a transmission connection.

[0008] In some implementations, in conjunction with the above implementations, the second end of the cylinder is provided with a second end plate, the second rotating shaft is mounted on the second end plate through a second bearing seat, and the end of the dispersing blade is clearance-fitted with the inner wall of the cylinder.

[0009] In some implementations, in conjunction with the above implementations, a second drive motor is also included, the output end of which is connected to the second rotating shaft via a transmission connection.

[0010] In some implementations, both the first drive motor and the second drive motor are variable frequency motors, in combination with the above implementation methods.

[0011] In some implementations, the first shaft and the second shaft are coaxially connected by a differential coupling. The differential coupling includes a coupling sleeve, and the coupling sleeve has a first bearing connected to the first shaft and a second bearing connected to the second shaft inside.

[0012] In some implementations, in conjunction with the above methods, the second rotating shaft is provided with a plurality of parallel radial mounting holes, which are distributed along the length of the second rotating shaft. A connecting rod is provided in the radial mounting hole, and the dispersing blade is connected to the end of the connecting rod. The dispersing blades of adjacent connecting rods are located on different sides of the second rotating shaft.

[0013] In some implementations, the connecting rod is a screw rod, and the length of the screw rod extending out of the radial mounting hole can be adjusted by a nut.

[0014] In some implementations, the cylinder is provided with a heat exchange jacket, in conjunction with the above implementation methods.

[0015] One of the above technical solutions has at least one of the following advantages or beneficial effects: In use, the raw material enters the cylinder through the feed inlet. The feeding mechanism rotates, and the material moves slowly forward under the push of the spiral blades. Heating and ripening can occur during this process. The material enters the dispersing section from the conveying section, and when it passes through the dispersing blades, any clumps of material are broken up. The material is then evenly discharged from the outlet. This invention, by simultaneously setting up a feeding mechanism and a dispersing mechanism in the cylinder, can effectively break up clumps generated during the preservation process with the help of the dispersing blades, maximizing the even distribution of material into the granulator. This solves the problem of poor conditioning and granulation effects caused by clumping in traditional preservation devices, thus ensuring product quality.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model;

[0019] Figure 2 yes Figure 1 A schematic diagram of the disintegration mechanism is shown in one embodiment. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] In this utility model, when directions (up, down, left, right, front, and back) are described, it is only for the convenience of describing the technical solution of this utility model, and does not indicate or imply that the technical features referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this utility model.

[0022] In this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," "exceeding," etc. are understood to exclude the stated number; "above," "below," "within," etc. are understood to include the stated number. In the description of this utility model, if "first" or "second" is used, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of the indicated technical features.

[0023] In this utility model, unless otherwise explicitly defined, terms such as "set," "install," and "connect" should be interpreted broadly. For example, they can refer to a direct connection or an indirect connection through an intermediate medium; a fixed connection, a detachable connection, or an integrally formed connection; a mechanical connection, an electrical connection, or a connection capable of mutual communication; or the internal connection of two components or the interaction between two components. Those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model based on the specific content of the technical solution.

[0024] See Figure 1 , Figure 2This utility model provides a material dispersing and preservation device, which can improve the cooking degree of materials, sterilize and disinfect materials, and improve feed stability. The dispersing and preservation device includes a cylinder 100, a feeding mechanism, and a dispersing mechanism. The cylinder 100 is a straight cylindrical cylinder that extends from a first end 101 to a second end 102 along its length. The first end 101 is provided with a feed inlet 103, which is located on the top side wall of the cylinder 100 at the first end 101 for easy feeding. The second end 102 is provided with a discharge outlet 104, which is located on the bottom side wall of the cylinder 100 at the second end 102 for easy discharge when the material preservation is completed. The cylinder 100 includes a conveying section 105 and a dispersing section 106 in the direction from the inlet 103 to the outlet 104. The feeding mechanism is located in the conveying section 105, and the dispersing mechanism is located in the dispersing section 106. The feeding mechanism includes a first rotating shaft 201 and a spiral blade 202. The pitch of the spiral blade 202 is fixed or variable. The spiral blade 202 extends spirally along the axial direction of the first rotating shaft 201 and is rotatably mounted on the cylinder 100 through the first rotating shaft 201. The dispersing mechanism includes a second rotating shaft 301 and a plurality of dispersing blades 302. The plurality of dispersing blades 302 are distributed along the axial direction of the second rotating shaft 301. The first rotating shaft 201 and the second rotating shaft can rotate around their own axes manually or driven by a motor.

[0025] Combination Figure 1 , Figure 2 In use, the raw material enters the cylinder 100 through the feed inlet 103. The feeding mechanism rotates, and the material moves slowly forward under the push of the spiral blades 202. Heating and ripening can occur during this process. The material then enters the dispersing section 106 from the conveying section 105. When passing through the dispersing blades, any clumps of material are broken up, and the material is evenly discharged from the outlet 104. This invention, by simultaneously setting up a feeding mechanism and a dispersing mechanism in the cylinder 100, effectively breaks up clumps generated during the preservation process with the help of the dispersing blades. This ensures that the material enters the granulator evenly to the maximum extent, solving the problem of poor conditioning and granulation effects caused by clumping in traditional preservation devices, and guaranteeing product quality.

[0026] In some embodiments, see Figure 1 The first end 101 of the cylinder 100 is provided with a first end plate 107, which closes the first end 101 of the cylinder 100. Simultaneously, a first rotating shaft 201 is mounted on the first end plate 107 via a first bearing seat 108. The outer edge of the spiral blades 202 is clearance-fitted with the inner wall of the cylinder 100, allowing the material to move slowly forward under the push of the spiral blades 202. The shape and spacing of the spiral blades 202 are defined according to actual production capacity requirements, and both the rotational speed and feed rate are adjustable. The material of the first rotating shaft 201 must possess high strength, high temperature resistance, wear resistance, and corrosion resistance.

[0027] In some embodiments, see Figure 1 The material breaking down and preserving device also includes a first drive motor 400, the output of which is connected to the first rotating shaft 201. The first drive motor 400 can be a low-speed variable frequency motor, which can effectively control the residence time of the material in the preserving device. The preservation time can reach 90-180 seconds depending on the actual needs.

[0028] In some embodiments, see Figure 1 The second end 102 of the cylinder 100 is provided with a second end plate 109, which closes the second end 102 of the cylinder 100. Simultaneously, the second rotating shaft 301 is mounted on the second end plate 109 via a second bearing seat 110. The end of the dispersing blade 302 is clearance-fitted with the inner wall of the cylinder 100. The high-strength dispersing blade is used to break up clumps during the preservation process, ensuring that the material enters the granulator evenly, guaranteeing stable production and improving product quality.

[0029] In some embodiments, see Figure 1 The dispersing and preserving device also includes a second drive motor 500, the output of which is connected to the second rotating shaft 301. The second drive motor 500 can be a high-speed variable frequency motor, which is used to control the rotation speed of the dispersing blades. Based on the differences in material characteristics, the rotation speed is controlled to reduce the formation of clumps by utilizing the dispersing blades.

[0030] In some embodiments, see Figure 1 The first rotating shaft 201 and the second rotating shaft 301 are coaxially connected via a differential coupling 600. The differential coupling 600 enables the difference in rotational speed between the first rotating shaft 201 and the second rotating shaft 301. The differential coupling 600 includes a connecting sleeve, inside which are a first bearing connected to the first rotating shaft 201 and a second bearing connected to the second rotating shaft 301. In this embodiment, the first rotating shaft 201 and the second rotating shaft 301 are coaxially connected along the axial direction via the differential coupling 600, forming a shaft structure that is coaxially connected yet capable of independent rotation. The shaft structure is mounted on the cylinder 100 via first bearing seats 108 and second bearing seats 110 at both ends. This embodiment has a simpler structure, enabling materials to directly enter the dispersing section 106 from the conveying section 105. The adjustable-speed dispersing blades effectively disperse clumps generated during the preservation process, maximizing the uniform entry of materials into the granulator and ensuring product quality.

[0031] In some embodiments, see Figure 2The second rotating shaft 301 has multiple parallel radial mounting holes distributed along its length. Connecting rods 303 are installed in these holes, and dispersing blades 302 are connected to the ends of the connecting rods 303. Dispersing blades 302 on adjacent connecting rods 303 are located on different sides of the second rotating shaft 301. These dispersing blades 302 extend radially outward from the second rotating shaft 301, breaking up clumps formed during the high-speed rotation of the shaft, allowing the material to enter the granulator evenly.

[0032] Further, see Figure 2 The connecting rod 303 is a screw rod, which is installed through the radial mounting hole. Nuts 304 are provided at both ends of the screw rod. The length of the screw rod extending out of the radial mounting hole can be adjusted by the nuts 304, which facilitates installation, debugging and replacement.

[0033] In some embodiments, the cylinder 100 is provided with a heat exchange jacket, through which heat is transferred, which can better enable the material to undergo a cooking phenomenon under the push of the spiral blades 202.

[0034] In the description of this specification, references to terms such as "example," "embodiment," or "some embodiments" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] Of course, the present invention is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and these equivalent modifications or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A dispersing and preservation device, characterized in that, The device includes a cylinder, a feeding mechanism, and a dispersing mechanism. The cylinder extends from a first end to a second end along its length. The first end has a feed inlet, and the second end has a discharge outlet. The cylinder includes a conveying section and a dispersing section from the feed inlet to the discharge outlet. The feeding mechanism is located in the conveying section and includes a first rotating shaft and helical blades. The helical blades extend helically along the axial direction of the first rotating shaft and are rotatably mounted on the cylinder via the first rotating shaft. The dispersing mechanism is located in the dispersing section and includes a second rotating shaft and multiple dispersing blades. The multiple dispersing blades are distributed along the axial direction of the second rotating shaft. The second rotating shaft has multiple parallel radial mounting holes distributed along the length direction of the second rotating shaft. A connecting rod is provided in each radial mounting hole, and the dispersing blades are connected to the ends of the connecting rods. The dispersing blades of adjacent connecting rods are located on different sides of the second rotating shaft. The connecting rod is a screw, and the length of the screw extending out of the radial mounting hole can be adjusted by a nut.

2. The dispersing and preserving device according to claim 1, characterized in that, The first end of the cylinder is provided with a first end plate, the first rotating shaft is installed on the first end plate through a first bearing seat, and the outer edge of the spiral blade is clearance-fitted with the inner wall of the cylinder.

3. The dispersing and preservation device according to claim 2, characterized in that, It also includes a first drive motor, the output end of which is connected to the first rotating shaft via a transmission.

4. The dispersing and preservation device according to claim 3, characterized in that, The second end of the cylinder is provided with a second end plate, the second rotating shaft is installed on the second end plate through a second bearing seat, and the end of the dispersing blade is clearance-fitted with the inner wall of the cylinder.

5. The dispersing and preservation device according to claim 4, characterized in that, It also includes a second drive motor, the output end of which is connected to the second rotating shaft via a transmission.

6. The dispersing and preservation device according to claim 5, characterized in that, Both the first drive motor and the second drive motor are variable frequency motors.

7. The dispersing and preservation device according to claim 5, characterized in that, The first shaft and the second shaft are coaxially connected by a differential coupling. The differential coupling includes a coupling sleeve, and the inside of the coupling sleeve is provided with a first bearing connected to the first shaft and a second bearing connected to the second shaft.

8. The dispersing and preservation device according to claim 1, characterized in that, The cylinder is equipped with a heat exchange jacket.

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