Fish oil crystallization and solidification device

Abstract

The utility model provides a fish oil crystallization solidification device which comprises a tank body and a base, an outer tank body is fixedly installed on one side of the top of the base, a material taking window is arranged at the bottom of one side of the outer tank body, an inner tank body is installed at the bottom in the outer tank body in a butt joint mode, and a cooling medium ring pipe is fixedly installed on the front face and the back face of the inner tank body. The top of the outer tank body is fixedly provided with a bidirectional material returning mechanism, the output end of the bidirectional material returning mechanism extends into the outer tank body, the bidirectional material returning mechanism is divided into a driving end and a material guiding end, and the bottom end of the inner tank body is provided with a material distributing mechanism which is matched with the inner tank body for use. According to the bidirectional material returning mechanism, the inner tank body can be linked through the driving end and the material guiding end to realize bidirectional driving material guiding operation, so that not only can the material guiding end in the inner tank body be utilized to push fish oil and promote the fish oil to be discharged, but also the inner tank body can be driven to synchronously lift up and open the material returning opening to increase the material returning progress.

Description

Technical Field

[0001] The utility model relates to the technical field of fish oil preparation, in particular to a fish oil crystallization and solidification device. Background Art

[0002] Fish oil is rich in unsaturated fatty acids, which are usually in liquid state at room temperature and are easily affected by factors such as oxidation, causing the fish oil to deteriorate. In order to extend the shelf life of fish oil, the fish oil can be crystallized and solidified, and the solidified fish oil can be packaged for later carrying and use;

[0003] Traditional crystallization and solidification devices are generally completed through a crystallization tank, which is a device used to control the temperature and crystallization process of fish oil. It is usually made of stainless steel or other high-temperature resistant materials, with an appropriate insulation layer to maintain temperature stability. The crystallization tank is equipped with a stirring device to promote the mixing of fish oil and crystallization agent and ensure uniform crystallization.

[0004] The solidification process of fish oil is known from the above content, but combined with the performance of the solidification device during actual operation, it still has certain shortcomings. The existing solidification state generally adopts integrated solidification, that is, the fish oil is formed and crystallized in the tank body, but this leads to many inconveniences in the discharge of the device. Since the fish oil is solidified, it is difficult to ensure its integrity during discharge, and the discharge cannot be completely discharged, and there will still be a lot of residues inside, which requires personnel to clean up;

[0005] Therefore, the present application proposes a fish oil crystallization and solidification device that can quickly discharge materials. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a fish oil crystallization and solidification device, which solves the problems mentioned in the background technology.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A fish oil crystallization and solidification device comprises a tank body and a base, an outer tank body is fixedly mounted on one side of the top of the base, and a material taking window is arranged at the bottom of one side of the outer tank body, an inner tank body is butt-jointedly mounted at the bottom of the outer tank body, a cooling medium ring pipe is fixedly mounted on the front and back sides of the inner tank body, a two-way material return mechanism is fixedly mounted on the top of the outer tank body, and the output end of the two-way material return mechanism extends into the outer tank body, the two-way material return mechanism is divided into a driving end and a material guiding end, and the driving end is assembled and connected with the outer side of the inner tank body, and the material guiding end extends into the inner tank body, the bottom end of the inner tank body is equipped with a material dividing mechanism for use in conjunction, a material taking mechanism is fixedly mounted on one side of the top of the base, and the operating end of the material taking mechanism extends into the material taking window;

[0009] The material picking mechanism includes a pushing component and a material picking assembly. The pushing component is fixedly installed on one side of the top of the base, and the output end of the pushing component is docked with the material picking assembly that penetrates the material picking window; the material dividing mechanism includes a conduction assembly and a material dividing assembly. The bottom end of the inner tank body is respectively equipped with the conduction assembly and the material dividing assembly, and the conduction assembly is installed and connected with the material dividing assembly; the two-way material return mechanism includes a cylinder 1, a direction-changing drive assembly, a guide rod, and a material return tray. The top of the outer tank body is fixedly installed with a cylinder 1 extending to the interior, the output end of the cylinder 1 is docked with the direction-changing drive assembly, and the direction-changing drive assembly is assembled and connected with the inner tank body, a guide rod extending into the inner tank body is fixedly installed on the direction-changing drive assembly, and a material return tray for pushing materials is fixedly installed at the bottom of the guide rod.

[0010] Furthermore, the pushing component includes a second cylinder and a support seat, a support seat is fixedly installed on one side of the top of the base, a second cylinder is butt-jointedly installed on the outer side of the material box, and a material taking component that passes through the material taking window is butt-jointedly installed on the output end of the second cylinder;

[0011] The material picking assembly includes a material box, a carrier plate, guide grooves, and guide blocks. The output end of cylinder 2 is docked with a material box that passes through the material picking window. A carrier plate is fixedly installed at the bottom of the material box, and two groups of guide grooves are provided at the bottom of the carrier plate. Two groups of guide blocks are fixedly installed at the bottom of the material picking window, and the guide blocks and the carrier plate fit together.

[0012] Furthermore, the conduction component includes a fixed seat, a movable pin, an articulated cylinder, and a conduction arm. A fixed seat is fixedly installed on the bottom of one side of the inner tank body. The fixed seat is connected to the articulated cylinder through a movable pin, and a material dividing component is assembled on the end of the articulated cylinder.

[0013] Furthermore, the material dividing assembly includes a material dividing knife, a second fixing seat, and a connecting pin. The second fixing seat is fixedly installed at the bottom of the front side of the inner tank body, and a connecting pin is installed through the second fixing seat. The top of the connecting pin is fixedly connected to the conduction arm, and the material dividing knife is fixedly installed at the bottom.

[0014] Furthermore, a feed assembly extending from the outer tank body is fixedly installed on the top of the front side of the inner tank body, and the feed assembly includes a feed hose and a feed component. The feed component is butt-mounted on the top of the front side of the inner tank body, and a feed hose extending from the outer tank body is butt-mounted on the end of the feed component. The feed component is connected to an electric control valve through a feed port, and a feed port connected to the feed hose is butt-mounted on the inner tank body, and an electric control valve is assembled on the feed port.

[0015] Furthermore, the direction-changing drive assembly includes a transverse plate, an active gear plate, a transmission gear, and a driven gear plate. The output end of cylinder one is butt-jointed with the transverse plate, the top end of the guide rod is fixedly connected to the bottom of the transverse plate, the two ends of the transverse plate are butt-jointed with active gear plates, both sides of the inner tank body are fixedly mounted with driven gear plates, a transmission gear is butt-jointed with the outer tank body between the driven gear plate and the active gear plate, and the transmission gear is meshed with the driven gear plate and the active gear plate.

[0016] The utility model provides a fish oil crystallization and solidification device. Compared with the prior art, it has the following beneficial effects:

[0017] The bidirectional material return mechanism can link the inner tank body through the driving end and the material guide end to realize bidirectional driving material guide operation. In this way, the material guide end inside the inner tank body can not only push the fish oil to promote the feeding, but also drive the inner tank body to be lifted synchronously to open the material return port and increase the material return process.

[0018] The material separation mechanism enables the device to cut the fish oil crystals in an orderly manner while feeding, which is convenient for personnel to take the material and avoids the contamination of the entire fish oil during the output;

[0019] The feeding mechanism can be extended to the feeding window to receive the exported fish oil, thereby avoiding manual feeding and ensuring that the fish oil is exported more quickly and orderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the structure of the curing device of the utility model in the first assembly state is shown;

[0022] Figure 2 A schematic diagram of the second assembly state of the curing device of the utility model is shown;

[0023] Figure 3 The schematic diagram of the structure of the inner tank body and the material distribution mechanism of the utility model in the assembled state is shown;

[0024] Figure 4 The figure shows the structural schematic diagram of the appearance assembly state of the curing device of the utility model;

[0025] Figure 5 The utility model shows a schematic diagram of the internal components of the inner tank body;

[0026] As shown in the figure: 1. Outer tank; 11. Material taking window; 2. Base; 3. Material taking mechanism; 31. Pushing component; 311. Cylinder 2; 312. Support seat; 32. Material taking assembly; 321. Material box; 322. Carrier plate; 323. Guide groove; 324. Guide block; 4. Material dispensing mechanism; 41. Conducting assembly; 411. Fixed seat 1; 412. Movable pin; 413. Articulated cylinder; 414. Conducting arm; 42. Material dispensing assembly ; 421, dividing knife; 422, fixing seat 2; 423, connecting pin; 5, inner tank body; 51, sealing docking seat; 6, cooling medium ring pipe; 7, two-way material return mechanism; 71, cylinder 1; 72, direction change drive assembly; 721, transverse plate; 722, active gear plate; 723, transmission gear; 724, driven gear plate; 73, guide rod; 74, return plate; 8, feed assembly; 81, feed hose; 82, feed parts. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Embodiment 1

[0028] In order to solve the technical problems in the background technology, a fish oil crystallization and solidification device is provided as follows:

[0029] Combination Figure 1-Figure 5 As shown, a fish oil crystallization and solidification device provided by the utility model comprises an outer tank body 1 and a base 2, the outer tank body 1 is fixedly installed on one side of the top of the base 2, and the outer tank body 11 is arranged at the bottom of one side of the outer tank body 1, the inner tank body 5 is docked with the bottom of the outer tank body 1, and the front and back sides of the inner tank body 5 are fixedly installed with a cooling medium ring pipe 6, a two-way material return mechanism 7 is fixedly installed on the top of the outer tank body 1, and the output end of the two-way material return mechanism 7 extends into the outer tank body 1, the two-way material return mechanism 7 is divided into a driving end and a material guiding end, and the driving end is assembled and connected with the outer side of the inner tank body 5, and the material guiding end extends into the inner tank body 5, and the bottom end of the inner tank body 5 is equipped with a material dividing mechanism 4 for use with it, and a material taking mechanism 3 is fixedly installed on one side of the top of the base 2, and the operating end of the material taking mechanism 3 extends into the material taking window 11;

[0030] The outer tank body 1 can not only protect the inner tank body 5, but also install the operating components inside. The inner tank body 5 can not only crystallize and solidify the fish oil, but also cooperate with the operating components to perform material removal operations on the solidified fish oil. The cooling medium ring pipe 6 is assembled and connected with the external cooling equipment, and the external cooling equipment is used to guide the cooling medium into the cooling medium ring pipe 6 to cool the inner tank body 5. The two-way material removal mechanism 7 can link the inner tank body 5 through the driving end and the material guide end to realize two-way driving. The material guiding operation can not only use the material guiding end inside the inner tank body 5 to push the fish oil to promote the feeding, but also drive the inner tank body 5 to be synchronously lifted up to open the material return port to increase the material return process. The material dividing mechanism 4 can make the device cut the fish oil crystals in an orderly manner while feeding, which is convenient for personnel to take the material and avoids the contamination of the entire fish oil during the output. The material taking mechanism 3 can extend to the material taking window 11 to receive the output fish oil, avoiding artificial receiving of the material, and ensuring that the fish oil is more quickly and orderly when being output.

[0031] The material picking mechanism 3 includes a pushing component 31 and a material picking assembly 32. The pushing component 31 is fixedly installed on one side of the top of the base 2, and the output end of the pushing component 31 is docked with the material picking assembly 32 that penetrates the material picking window 11; the material dividing mechanism 4 includes a conduction assembly 41 and a material dividing assembly 42. The bottom end of the inner tank body 5 is respectively equipped with the conduction assembly 41 and the material dividing assembly 42, and the conduction assembly 41 is installed and connected with the material dividing assembly 42; the two-way material return mechanism 7 includes a cylinder 71, a direction-changing drive assembly 72, a guide rod 73, and a material return plate 74. A cylinder 71 extending to the interior is fixedly installed on the top of the outer tank body 11, and a direction-changing drive assembly 72 is docked with the output end of the cylinder 71, and the direction-changing drive assembly 72 is assembled and connected with the inner tank body 5. A guide rod 73 extending into the inner tank body 5 is fixedly installed on the direction-changing drive assembly 72, and a material return plate 74 for pushing materials is fixedly installed at the bottom of the guide rod 73.

[0032] The pushing component 31 can be used to drive the material taking component 32 to move in and out of the outer tank body 1, so as to complete the material receiving and exporting operation of the fish oil. When the material taking component 32 is guided to the bottom of the inner tank body 5, the conducting component 41 can be started to drive the material dividing component 42 to cut off the exported fish oil in time, and the cut fish oil blocks will fall into the material taking component 32;

[0033] The fish oil is returned through the bidirectional return mechanism 7, and the inner tank body 5 can be lifted up through the direction-changing drive assembly 72. After lifting, the space at the bottom is the return space, so that the fish oil has a discharge space, and the fish oil can be pushed from top to bottom while being lifted, and the return tray 74 located in the inner tank body 5 can be used to guide the fish oil out through the guide rod 73. Embodiment 2

[0034] like Figure 1 and Figure 2 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0035] In this embodiment, the pushing component 31 includes a second cylinder 311 and a support seat 312. The support seat 312 is fixedly installed on one side of the top of the base 2. The outer side of the material box 321 is docked with a penetrating second cylinder 311. The output end of the second cylinder 311 is docked with a material taking component 32 that penetrates the material taking window 11.

[0036] The material picking component 32 includes a material box 321, a carrier plate 322, a guide groove 323, and a guide block 324. The output end of the cylinder 2 311 is docked with the material box 321 that passes through the material picking window 11. The bottom of the material box 321 is fixedly installed with a carrier plate 322, and two groups of guide grooves 323 are provided at the bottom of the carrier plate 322. Two groups of guide blocks 324 are fixedly installed at the bottom of the material picking window 11, and the guide blocks 324 and the carrier plate 322 fit together.

[0037] When the fish oil needs to be discharged, the cylinder 2 311 is started, and the cylinder 2 311 will push the material box 321 on the material taking component 32. The material box 321 uses the bottom carrier plate 322 to conduct in the material taking window 11. During this period, the guide groove 323 and the guide block 324 between the carrier plate 322 and the material taking window 11 cooperate with each other, which can assist in the smooth guidance of the material box 321.

[0038] In this embodiment, the conduction component 41 includes a fixed seat 411, a movable pin 412, an articulated cylinder 413, and a conduction arm 414. A fixed seat 411 is fixedly installed on the bottom of one side of the inner tank body 5. The fixed seat 411 is docked with an articulated cylinder 413 through a movable pin 412, and the end of the articulated cylinder 413 is equipped with a material dividing component 42.

[0039] When the fish oil needs to be cut off, the articulated cylinder 413 is started, and the output end of the articulated cylinder 413 cooperates with the movable pin 412 to push the conductive arm 414 to perform a linkage operation. At this time, the conductive arm 414 can complete the driving operation of the material distribution component 42, causing the material distribution component 42 to swing.

[0040] In this embodiment, the material dividing assembly 42 includes a material dividing knife 421, a second fixing seat 422, and a connecting pin 423. The second fixing seat 422 is fixedly installed at the bottom of the front side of the inner tank body 5, and a connecting pin 423 is installed through the second fixing seat 422. The top end of the connecting pin 423 is fixedly connected to the conductive arm 414, and the material dividing knife 421 is fixedly installed at the bottom end.

[0041] Through the above content, the output end of the articulated cylinder 413 cooperates with the movable pin 412 to push the conductive arm 414 to perform linkage operation;

[0042] The conducting arm 414 will drive the dividing knife 421 to swing through the connecting pin 423, and then the dividing knife 421 will swing on the bottom surface of the inner tank body 5 with the connecting pin 423 as the origin, and the fish oil can be cut off at that time. Embodiment 3

[0043] like Figure 1-Figure 5 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0044] In this embodiment, a feed assembly 8 extending out of the outer tank body 1 is fixedly installed on the top of the front side of the inner tank body 5, and the feed assembly 8 includes a feed hose 81 and a feed component 82. The feed component 82 is butt-mounted on the top of the front side of the inner tank body 5, and the end of the feed component 82 is butt-mounted with a feed hose 81 extending out of the outer tank body 1. The feed component 82 is connected to an electric control valve through a feed port, and a feed port connected to the feed hose 81 is butt-mounted on the inner tank body 5, and an electric control valve is assembled on the feed port.

[0045] During this period, the outer port of the feed hose 81 is docked and installed with the fish oil output pipeline, and then the fish oil will enter the inner tank body 5 through the feed hose 81 and the feed port, waiting for solidification;

[0046] Since the feed hose 81 is a soft tube, it will not affect the lifting movement of the inner tank body 5;

[0047] During this period, when the fish oil is being conveyed, personnel can start and close the normal conveying of the fish oil by controlling the electric control valve on the feed port.

[0048] In this embodiment, the direction-changing drive assembly 72 includes a transverse plate 721, an active tooth plate 722, a transmission gear 723, and a driven tooth plate 724. The output end of the cylinder 71 is docked with the transverse plate 721, the top of the guide rod 73 is fixedly connected to the bottom of the transverse plate 721, and the two ends of the transverse plate 721 are docked with the active tooth plate 722. The two sides of the inner tank body 5 are fixedly installed with the driven tooth plate 724, and the transmission gear 723 is docked with the outer tank body 1 between the driven tooth plate 724 and the active tooth plate 722, and the transmission gear 723 is meshed with the driven tooth plate 724 and the active tooth plate 722.

[0049] During this period, when the cylinder 1 71 drives the transverse plate 721 to rise and fall, the transverse plate 721 will perform a transmission operation, and its transmission state includes two types:

[0050] The first method is that the transverse plate 721 drives the active tooth plate 722 at the end to descend, and then the active tooth plate 722 drives the transmission gear 723 to rotate, and the rotation of the transmission gear 723 can drive the driven tooth plate 724 on the other side to work, and then the inner tank body 5 is driven by the driven tooth plate 724 to change direction and lift, so that the inner tank body 5 is lifted;

[0051] The second method is that the transverse plate 721 drives the guide rod 73 at the bottom to descend synchronously, and then the guide rod 73 will drive the return plate 74 at the bottom to push synchronously, causing the return plate 74 to push the crystallized fish oil in the inner tank body 5, causing the crystallized fish oil to be discharged from the bottom port of the inner tank body 5.

[0052] The working principle and use process of this utility model:

[0053] During this period, the outer port of the feed hose 81 is docked and installed with the fish oil output pipeline, and then the fish oil will enter the inner tank body 5 through the feed hose 81 and the feed port, wait for solidification, and be assembled and connected with the external cooling equipment through the cooling medium loop pipe 6. The cooling medium is guided into the cooling medium loop pipe 6 by the external cooling equipment to cool the inner tank body 5, and the discharge operation is carried out after cooling and crystallization;

[0054] During this period, when the cylinder 1 71 drives the transverse plate 721 to rise and fall, the transverse plate 721 will perform a transmission operation, and its transmission state includes two types:

[0055] The first method is that the transverse plate 721 drives the active tooth plate 722 at the end to descend, and then the active tooth plate 722 drives the transmission gear 723 to rotate, and the rotation of the transmission gear 723 can drive the driven tooth plate 724 on the other side to work, and then the inner tank body 5 is driven by the driven tooth plate 724 to change direction and lift, so that the inner tank body 5 is lifted;

[0056] The second method is that the horizontal plate 721 drives the guide rod 73 at the bottom to descend synchronously, and then the guide rod 73 drives the material return plate 74 at the bottom to push synchronously, so that the material return plate 74 pushes the crystallized fish oil in the inner tank body 5, and the crystallized fish oil is discharged from the bottom port of the inner tank body 5;

[0057] Then the articulated cylinder 413 is started, and the output end of the articulated cylinder 413 cooperates with the movable pin 412 to push the conducting arm 414 to perform linkage operation;

[0058] The conducting arm 414 will drive the dividing knife 421 to swing through the connecting pin 423, and then the dividing knife 421 will swing on the bottom surface of the inner tank body 5 with the connecting pin 423 as the origin, and then the fish oil can be cut off;

[0059] When the fish oil needs to be discharged, the cylinder 2 311 is started, and the cylinder 2 311 will push the material box 321 on the material taking component 32. The material box 321 uses the bottom carrier plate 322 to conduct in the material taking window 11. During this period, the guide groove 323 and the guide block 324 between the carrier plate 322 and the material taking window 11 cooperate with each other, which can assist in the smooth guidance of the material box 321.

[0060] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0061] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A fish oil crystallization and solidification device, Features: The invention comprises an outer tank body (1) and a base (2), wherein the outer tank body (1) is fixedly mounted on one side of the top of the base (2), and a material taking window (11) is arranged at the bottom of one side of the outer tank body (1), an inner tank body (5) is butt-jointedly mounted at the bottom of the inner tank body (1), a cooling medium ring pipe (6) is fixedly mounted on the front and back sides of the inner tank body (5), a two-way material return mechanism (7) is fixedly mounted on the top of the outer tank body (1), and the output end of the two-way material return mechanism (7) extends into the outer tank body (1), the two-way material return mechanism (7) is divided into a driving end and a material guiding end, and the driving end is assembled and connected with the outer side of the inner tank body (5), and the material guiding end extends into the inner tank body (5), the bottom end of the inner tank body (5) is equipped with a material dispensing mechanism (4) for use with the same, and a material taking mechanism (3) is fixedly mounted on one side of the top of the base (2), and the operating end of the material taking mechanism (3) extends into the material taking window (11); The material taking mechanism (3) comprises a pushing component (31) and a material taking assembly (32); the pushing component (31) is fixedly mounted on one side of the top of the base (2); the output end of the pushing component (31) is butt-jointed with a material taking assembly (32) penetrating the material taking window (11); the material dispensing mechanism (4) comprises a conducting assembly (41) and a material dispensing assembly (42); the bottom end of the inner tank body (5) is respectively equipped with the conducting assembly (41) and the material dispensing assembly (42), and the conducting assembly (41) and the material dispensing assembly (42) are installed and connected; a two-way material return mechanism (7) comprises a cylinder 1 (71), a direction-changing drive assembly (72), a guide rod (73), and a material return plate (74). The top of the outer tank body (1) is fixedly mounted with a cylinder 1 (71) extending into the interior. The output end of the cylinder 1 (71) is butt-jointed with a direction-changing drive assembly (72), and the direction-changing drive assembly (72) is assembled and connected with the inner tank body (5). The direction-changing drive assembly (72) is fixedly mounted with a guide rod (73) extending into the inner tank body (5), and the bottom of the guide rod (73) is fixedly mounted with a material return plate (74) for pushing materials.

2. A fish oil crystallization and solidification device according to claim 1, Features: The pushing component (31) comprises a second cylinder (311) and a support seat (312); the support seat (312) is fixedly mounted on one side of the top of the base (2); the second cylinder (311) is butt-jointedly mounted on the outer side of the material box (321) and penetrated therethrough; and the output end of the second cylinder (311) is butt-jointedly mounted with a material taking component (32) that penetrates the material taking window (11); The material taking component (32) comprises a material box (321), a carrier plate (322), guide grooves (323), and guide blocks (324); the output end of the second cylinder (311) is butt-connected with the material box (321) penetrating the material taking window (11); the bottom of the material box (321) is fixedly mounted with the carrier plate (322), and the bottom of the carrier plate (322) is provided with two groups of guide grooves (323); the bottom of the material taking window (11) is fixedly mounted with two groups of guide blocks (324), and the guide blocks (324) and the carrier plate (322) fit each other.

3. A fish oil crystallization and solidification device according to claim 1, Features: The conduction component (41) comprises a fixed seat (411), a movable pin (412), an articulated cylinder (413), and a conduction arm (414). The fixed seat (411) is fixedly mounted on the bottom of one side of the inner tank body (5). The fixed seat (411) is butt-jointed with the articulated cylinder (413) via the movable pin (412). The end of the articulated cylinder (413) is equipped with a material distribution component (42).

4. A fish oil crystallization and solidification device according to claim 3, Features: The material dividing assembly (42) comprises a material dividing knife (421), a second fixing seat (422), and a connecting pin (423); the second fixing seat (422) is fixedly mounted on the bottom of the front side of the inner tank body (5); the connecting pin (423) is installed through the second fixing seat (422); the top end of the connecting pin (423) is fixedly connected to the conducting arm (414), and the material dividing knife (421) is fixedly mounted on the bottom end.

5. A fish oil crystallization and solidification device according to claim 4, Features: A feed assembly (8) extending from the outer tank body (1) is fixedly mounted on the top of the front face of the inner tank body (5), the feed assembly (8) comprising a feed hose (81) and a feed component (82); the feed component (82) is butt-mounted on the top of the front face of the inner tank body (5), and the end of the feed component (82) is butt-mounted with a feed hose (81) extending from the outer tank body (1); the feed component (82) is connected to an electric control valve via a feed port; a feed port connected to the feed hose (81) is butt-mounted on the inner tank body (5), and the feed port is equipped with an electric control valve.

6. A fish oil crystallization and solidification device according to claim 1, Features: The direction-changing drive assembly (72) comprises a transverse plate (721), a driving tooth plate (722), a transmission gear (723), and a driven tooth plate (724); the output end of the cylinder (71) is butt-jointed with the transverse plate (721); the top end of the guide rod (73) is fixedly connected to the bottom of the transverse plate (721); the two ends of the transverse plate (721) are butt-jointed with the driving tooth plate (722); both sides of the inner tank body (5) are fixedly joined with the driven tooth plate (724); a transmission gear (723) is butt-jointed with the outer tank body (1) between the driven tooth plate (724) and the driving tooth plate (722); and the transmission gear (723) is meshed with the driven tooth plate (724) and the driving tooth plate (722).

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