A granulating apparatus for fatty acid addition

Abstract

The utility model discloses a kind of fatty acid is added to granulating equipment with soil, belong to granulating equipment technical field, including bottom plate, further include: fixedly installed on the bottom plate granulator body, fixedly installed on the granulator body inlet pipe, fixedly installed on the granulator body one side discharge pipe;Through the cooperation of above each device, through the setting of shaking mechanism, first motor drive cam rotates, push fixed frame along guide rod smooth sliding, when cam turns over apex, spring elastic force pushes fixed frame reset, extension spring synchronous auxiliary pull back, make fixed frame drive screen plate do reciprocating shaking, during screen plate shaking, unqualified particle is dropped through sieve hole, qualified particle is then discharged from screen plate low end into collecting device, to realize automatic classification screening, effectively improve the uniformity of fatty acid is added to soil particle and product quality, improve screening efficiency simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of granulation equipment technology, specifically a granulation equipment for fatty acid addition. Background Technology

[0002] As is well known, in the granulation process of fatty acid granulation tower, liquid fatty acids are first atomized into fine droplets, and then rapidly cooled and solidified in the tower through an efficient cooling system to form particles of a specific size. These particles are then smoothly discharged through the outlet. The outlet of a traditional granulation tower is usually connected to an open hopper. This structural design is used to temporarily store the cooled fatty acid particles to provide a buffer during production breaks or subsequent use.

[0003] Upon investigation, a utility model patent discloses a fatty acid granulation device (publication number: CN220573952U), which includes a granulator body, a feed inlet at the top of the granulator body, a discharge pipe at the bottom of the granulator body, a screen at one end of the discharge pipe, a first lower slide plate at the bottom of the screen, a second lower slide plate at the bottom of the first lower slide plate, a conveying pipe at one end of the second lower slide plate, and a drive motor at the top of the conveying pipe.

[0004] In the aforementioned patent, the fatty acid particles can be directly screened during discharge by setting up a screen. The smaller fatty acid particles and powders screened out flow through the first and second slide plates into the inside of the conveying pipe. However, the screen is stationary during operation and passively screens the particles by their own weight. This makes it very easy for the screen holes to become clogged due to the inherent stickiness of the fatty acid material, reducing screening efficiency and production capacity. Incomplete screening may also cause fine powder to be mixed in with qualified products, affecting the uniformity and quality of the final product.

[0005] Therefore, this utility model provides a granulation device for fatty acid addition to solve the above problems. Utility Model Content

[0006] This invention provides a granulation device for fatty acid addition, which aims to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a granulation device for fatty acid addition, comprising a base plate, and further comprising: a granulator body fixedly mounted on the base plate, a feed pipe fixedly mounted on the granulator body, a discharge pipe fixedly mounted on one side of the granulator body, a sieve plate slidably mounted on one side of the granulator body, and a shaking mechanism disposed above the base plate for shaking the sieve plate.

[0008] The shaking mechanism includes a support frame fixedly installed on the top of the base plate, a first vertical plate fixedly installed on the top of the support frame, a fixed frame fixedly installed on the bottom of the sieve plate, a second vertical plate fixedly installed on the top of the support frame, a first motor fixedly installed on one side of the second vertical plate, a cam fixedly installed on the movable end of the first motor, guide rods fixedly installed on both sides of the fixed frame, a spring sleeved on the side surface of one of the guide rods, and a tension spring sleeved on the side surface of the other guide rod.

[0009] Preferably, the screen plate is positioned directly below the discharge pipe, the screen plate is inclined, and the side surface of the cam is in contact with the inner wall of one side of the fixed frame.

[0010] Preferably, the guide rod passes through the first upright plate, and the fixing frame is elastically connected to the first upright plate by a spring and a tension spring.

[0011] Preferably, a lower slide plate is fixedly connected to one side of the granulator body, the lower slide plate is located directly below the screen plate, the lower slide plate is inclined, and a conveying pipe is fixedly connected to the top of the bottom plate.

[0012] Preferably, one side of the lower slide plate is fixedly connected to the side surface of the conveying pipe, an auger is rotatably connected inside the conveying pipe, and a second motor is fixedly connected to the top of the conveying pipe.

[0013] Preferably, the output end of the second motor passes through the top of the conveying pipe and is fixedly connected to the top of the auger.

[0014] Preferably, a discharge pipe is fixedly connected to the side surface of the conveying pipe, the discharge pipe is inclined, and the end of the discharge pipe away from the conveying pipe is located directly above the inlet pipe.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This utility model has a simple structure and is easy to use. Through the setting of the shaking mechanism, the first motor drives the cam to rotate, pushing the fixed frame to slide smoothly along the guide rod. When the cam rotates past the top, the spring force pushes the fixed frame to reset, and the tension spring synchronously assists in the pull back, so that the fixed frame drives the screen plate to shake back and forth. During the shaking of the screen plate, unqualified particles fall through the screen holes, while qualified particles are discharged from the bottom of the screen plate into the collection device, thereby realizing automatic grading and screening, effectively improving the uniformity of fatty acid additive particles and product quality, while improving screening efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a top-view three-dimensional structural diagram of the present invention;

[0019] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a schematic diagram of the cam installation in this utility model;

[0021] Figure 5 This is a schematic diagram of the installation of the feed pipe in this utility model.

[0022] In the picture:

[0023] 1. Base plate; 2. Granulator body; 3. Feed pipe; 4. Discharge pipe; 5. Screen plate; 6. Shaking mechanism; 601. Support frame; 602. First vertical plate; 603. Fixing frame; 604. Second vertical plate; 605. First motor; 606. Cam; 607. Guide rod; 608. Spring; 609. Tension spring; 7. Lower slide plate; 8. Conveying pipe; 9. Screwdriver; 10. Second motor; 11. Discharge pipe. Detailed Implementation

[0024] 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.

[0025] like Figures 1 to 5 As shown, this utility model provides a granulation device for fatty acid addition. The granulation device for fatty acid addition includes a base plate 1, and further includes: a granulator body 2 fixedly installed on the base plate 1, a feed pipe 3 fixedly installed on the granulator body 2, a discharge pipe 4 fixedly installed on one side of the granulator body 2, a screen plate 5 slidably installed on one side of the granulator body 2, and a shaking mechanism 6 disposed above the base plate 1 for shaking the screen plate 5.

[0026] The shaking mechanism 6 includes a support frame 601 fixedly installed on the top of the base plate 1, a first vertical plate 602 fixedly installed on the top of the support frame 601, a fixed frame 603 fixedly installed on the bottom of the sieve plate 5, a second vertical plate 604 fixedly installed on the top of the support frame 601, a first motor 605 fixedly installed on one side of the second vertical plate 604, a cam 606 fixedly installed on the movable end of the first motor 605, guide rods 607 fixedly installed on both sides of the fixed frame 603, a spring 608 sleeved on the side surface of one of the guide rods 607, and a tension spring 609 sleeved on the side surface of the other guide rod 607.

[0027] The screen plate 5 is positioned directly below the discharge pipe 4. The screen plate 5 is inclined, and the side surface of the cam 606 is in contact with the inner wall of one side of the fixed frame 603.

[0028] The guide rod 607 passes through the first upright plate 602, and the fixed frame 603 is elastically connected to the first upright plate 602 through the spring 608 and the tension spring 609.

[0029] Using the above scheme: When using the fatty acid and soil granulation equipment, the mixture of fatty acid and soil is first added to the granulator body 2 through the feed pipe 3. After the granulator body 2 extrudes and granulates the raw material, the formed granules are discharged from the discharge pipe 4 and fall directly onto the inclined screen plate 5 below. At this time, the first motor 605 on the second vertical plate 604 is started. The movable end of the first motor 605 drives the cam 606 to rotate. Since the side surface of the cam 606 is in contact with the inner wall of one side of the fixed frame 603, as the cam 606 rotates, its protruding part will push the fixed frame 603 to move between the two first vertical plates 602. The guide rods 607 on both sides of the fixed frame 603... The movement of the fixed frame 603 serves as a stable guide. When the protrusion of the cam 606 rotates past the fixed frame 603, the spring 608, which is sleeved on one of the guide rods 607, will push the fixed frame 603 back to its original position due to the elastic force generated by compression. Meanwhile, the tension spring 609 on the other guide rod 607 will assist the fixed frame 603 in pulling back due to the tension generated by extension. The two work together to make the fixed frame 603 drive the sieve plate 5 to reciprocate. During the shaking process, unqualified particles fall through the sieve holes, while qualified particles are discharged from the lower end of the sieve plate 5 along the inclined surface to the collection device. This realizes the automatic grading and screening of particles after granulation, effectively improving the uniformity of fatty acid granules and product quality.

[0030] like Figure 1 , Figure 2 and Figure 5 As shown, in order to re-feed the unqualified particles into the granulator body 2, a lower slide plate 7 is fixedly connected to one side of the granulator body 2. The lower slide plate 7 is located directly below the screen plate 5 and is inclined. A conveying pipe 8 is fixedly connected to the top of the bottom plate 1.

[0031] One side of the slide plate 7 is fixedly connected to the side surface of the conveying pipe 8. The inside of the conveying pipe 8 is rotatably connected to the auger 9, and the top of the conveying pipe 8 is fixedly connected to the second motor 10.

[0032] The output end of the second motor 10 passes through the top of the conveying pipe 8 and is fixedly connected to the top of the auger 9.

[0033] A discharge pipe 11 is fixedly connected to the side surface of the conveying pipe 8. The discharge pipe 11 is inclined, and the end of the discharge pipe 11 away from the conveying pipe 8 is located directly above the inlet pipe 3.

[0034] Using the above scheme: When the fatty acid granulation equipment is in use, the unqualified particles fall through the sieve holes of the sieve plate 5 and land on the inclined slide plate 7 below. Relying on the inclination of the slide plate 7, the particles slide smoothly into the feed inlet of the conveying pipe 8. At this time, the second motor 10 is started, and its output end drives the auger 9 to rotate inside the conveying pipe 8. The spiral blades of the auger 9 push the particles upward along the inner wall of the conveying pipe 8. When the particles reach the top of the conveying pipe 8, they are discharged through the feed pipe 11 fixed on its side surface. The outlet of the feed pipe 11 is aligned with the feed pipe 3 at the top of the granulator body 2. The particles fall into the feed pipe 3 along the feed pipe 11 and re-enter the granulator body 2 for extrusion granulation. Through this circulating conveying structure, the unqualified particles can be reprocessed, effectively avoiding the waste of raw materials, and ensuring the uniformity and consistency of particles in the final product.

[0035] Working principle and usage process of this utility model:

[0036] When using this fatty acid-soil granulation equipment, fatty acids and soil are first mixed evenly according to the process ratio and fed into the granulator body 2 through the feed pipe 3 at the top. After the granulator body 2 is started, the raw material is extruded and shaped to form granular material with a preliminary particle size. The shaped granules fall naturally from the discharge pipe 4 on one side of the granulator body 2 and land on the inclined screen plate 5 below. The first motor 605 is powered on and its output end drives the cam 606 to rotate at a constant speed. Because the side surface of the cam 606 is tightly attached to the inner wall of the fixed frame 603 fixedly connected to the bottom of the screen plate 5, the protruding part of the cam 606 pushes the fixed frame 603 to move between the two second vertical plates 604. The guide rod 607 guides the movement of the fixed frame 603 and prevents it from moving. During the offset, the spring 608 on one of the guide rods 607 is compressed due to the movement of the fixed frame 603, while the tension spring 609 on the other guide rod 607 is stretched. When the protruding part of the cam 606 rotates past the fixed frame 603, the elastic force of the spring 608 pushes the fixed frame 603 to return to the side closer to the second vertical plate 604, and the tension of the tension spring 609 assists the fixed frame 603 to pull back. The two work together to make the fixed frame 603 drive the sieve plate 5 to make a reciprocating linear shaking motion. During the shaking process, unqualified particles with a particle size smaller than the sieve hole fall through the sieve hole and land on the inclined slide plate 7 below the sieve plate 5, while qualified particles with the required particle size slide out from the lower end of the inclined surface of the sieve plate 5 and enter the collection device placed below in advance to complete the initial screening.

[0037] For unqualified particles falling through the sieve holes, they slide along the inclined surface of the slide plate 7 into the interior of the conveying pipe 8. At this time, the second motor 10 is started, driving the auger 9 inside the conveying pipe 8 to rotate. The spiral blades of the auger 9 are tightly fitted with the inner wall of the conveying pipe 8, pushing the unqualified particles upward along the axial direction of the conveying pipe 8. When the unqualified particles are conveyed to the top of the conveying pipe 8 by the auger 9, they are discharged from the feed pipe 11 fixedly connected to the side surface of the conveying pipe 8. They fall along the inclined slope of the feed pipe 11 into the feed pipe 3 at the top of the granulator body 2, and re-enter the interior of the granulator body 2 to be extruded and granulated with the newly added raw materials to form new particles. This effectively improves production efficiency, ensures the uniformity and consistency of fatty acid-added particles in the final product, and avoids waste of raw materials.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A granulation device for fatty acid addition, comprising a base plate (1), characterized in that: Also includes: The granulator body (2) is fixedly installed on the base plate (1), the feed pipe (3) is fixedly installed on the granulator body (2), the discharge pipe (4) is fixedly installed on one side of the granulator body (2), the screen plate (5) is slidably installed on one side of the granulator body (2), and the shaking mechanism (6) is set above the base plate (1) for shaking the screen plate (5). The shaking mechanism (6) includes a support frame (601) fixedly installed on the top of the base plate (1), a first upright plate (602) fixedly installed on the top of the support frame (601), a fixed frame (603) fixedly installed on the bottom of the sieve plate (5), a second upright plate (604) fixedly installed on the top of the support frame (601), a first motor (605) fixedly installed on one side of the second upright plate (604), a cam (606) fixedly installed on the movable end of the first motor (605), guide rods (607) fixedly installed on both sides of the fixed frame (603), a spring (608) sleeved on the side surface of one of the guide rods (607), and a tension spring (609) sleeved on the side surface of the other guide rod (607).

2. The fatty acid granulation equipment according to claim 1, characterized in that: The screen plate (5) is located directly below the discharge pipe (4). The screen plate (5) is inclined. The side surface of the cam (606) is in contact with the inner wall of one side of the fixed frame (603).

3. The fatty acid granulation equipment according to claim 1, characterized in that: The guide rod (607) passes through the first upright plate (602), and the fixing frame (603) is elastically connected to the first upright plate (602) through a spring (608) and a tension spring (609).

4. The fatty acid granulation equipment according to claim 1, characterized in that: A lower slide plate (7) is fixedly connected to one side of the granulator body (2). The lower slide plate (7) is located directly below the screen plate (5). The lower slide plate (7) is inclined. A conveying pipe (8) is fixedly connected to the top of the bottom plate (1).

5. The fatty acid granulation equipment according to claim 4, characterized in that: One side of the lower slide plate (7) is fixedly connected to the side surface of the conveying pipe (8), and the inside of the conveying pipe (8) is rotatably connected to an auger (9). The top of the conveying pipe (8) is fixedly connected to a second motor (10).

6. The fatty acid granulation equipment according to claim 5, characterized in that: The output end of the second motor (10) passes through the top of the conveying pipe (8) and is fixedly connected to the top of the auger (9).

7. The fatty acid granulation equipment according to claim 6, characterized in that: The side surface of the conveying pipe (8) is fixedly connected to the discharge pipe (11), the discharge pipe (11) is inclined, and the end of the discharge pipe (11) away from the conveying pipe (8) is located directly above the inlet pipe (3).

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