Hot oil kettle for extracting astaxanthin

Abstract

The utility model relates to the field of astaxanthin extraction equipment, and discloses a hot oil kettle for extracting astaxanthin, which comprises a tank body, stirring equipment is arranged on the upper surface of the tank body in a penetrating manner, a through groove I is formed in the left surface of the top end of the stirring equipment, and a through groove II is formed in the left surface of the bottom end of the stirring equipment; a cleaning assembly is arranged on the inner wall of the stirring equipment, a dismounting assembly is arranged at the top end of the left side of the cleaning assembly, the cleaning assembly comprises a hinge block, the hinge block is slidably connected to the inner wall of the second through groove, a connecting plate is hinged to the inner wall of the left end of the hinge block, and a round rod is fixedly connected to the upper surface of the hinge block. According to the device, the inner wall of the tank body can be cleaned through the arranged cleaning assembly, materials are prevented from being attached to the inner wall of the tank body, the accuracy of subsequent extraction is improved, meanwhile, the scraping plate can be separated from the inner wall of the tank body through structural cooperation in the cleaning assembly, the inner wall of the tank body is prevented from being damaged due to long-time scraping, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the field of astaxanthin extraction equipment, in particular to a hot oil kettle for astaxanthin extraction. Background Art

[0002] Astaxanthin is a compound that occurs naturally in certain marine organisms. It is mainly found in the shells of crustaceans, especially in shrimp, crabs, lobsters and other organisms. Astaxanthin belongs to the carotenoid family, is a red fat-soluble pigment, and is also a powerful antioxidant.

[0003] In the process of partial astaxanthin extraction, the shrimp shells need to be cleaned and crushed to increase the release surface area of ​​astaxanthin, and then the shrimp shells are placed in a hot oil kettle and mixed with an appropriate solvent. The appropriate temperature is controlled and stirred for a period of time to promote the dissolution of astaxanthin.

[0004] In the prior art, after astaxanthin is heated and stirred for extraction in a hot oil kettle, materials may easily adhere to the inner wall of the hot oil, which is too troublesome to clean up, resulting in a deviation in the ratio of materials and solvents added later, thereby reducing the quality of astaxanthin extraction. Therefore, a hot oil kettle for astaxanthin extraction is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a hot oil kettle for astaxanthin extraction, aiming to improve the problem in the prior art that after the hot oil kettle extracts astaxanthin, materials may adhere to the inner wall, which is difficult to clean and reduces the quality of astaxanthin extraction.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a hot oil kettle for astaxanthin extraction, comprising a tank body, a stirring device is arranged through the upper surface of the tank body, a through groove 1 is provided on the left surface of the top of the stirring device, a through groove 2 is provided on the left surface of the bottom end of the stirring device, a cleaning component is provided on the inner wall of the stirring device, a disassembly component is provided on the top left side of the cleaning component, the cleaning component comprises a hinge block, the hinge block is slidably connected to the inner wall of the through groove 2, the inner wall of the left end of the hinge block is hinged with a connecting plate, the upper surface of the hinge block is fixedly connected with a round rod, the round rod is slidably connected to the inner wall of the stirring device, the left end of the connecting plate is hinged with a concave block, and the left surface of the concave block is fixedly connected with a clamping plate.

[0007] As a further description of the above technical solution:

[0008] The disassembly assembly includes a bolt, which is threadedly connected to the upper surface of the scraper. A threaded hole is provided on the upper surface of the clamping plate, and the bottom end of the bolt is threadedly connected to the inner wall of the threaded hole.

[0009] As a further description of the above technical solution:

[0010] The left surface of the clamping plate contacts with a scraper, and the left surface of the scraper contacts with the inner wall of the tank body. The right surface of the top of the clamping plate is fixedly connected with a telescopic rod, and the right surface of the telescopic rod is fixedly connected to the left surface of the stirring device.

[0011] As a further description of the above technical solution:

[0012] The inner wall of the top end of the round rod is slidably connected with a rectangular plate, and the rectangular plates are provided in multiple groups, and the multiple groups of rectangular plates are elastically connected by springs, one end of the spring is fixedly connected to the right surface of the rectangular plate, and the other end of the spring is fixedly connected to the left surface of the multiple groups of rectangular plates.

[0013] As a further description of the above technical solution:

[0014] A button is fixedly connected to the left surface of the rectangular plate, and the button penetrates and is slidably connected to the left surface of the top end of the round rod. A slider is slidably connected to the outer wall of the button, and the slider is slidably connected to the inner wall of the through slot one.

[0015] As a further description of the above technical solution:

[0016] A limiting rod is fixedly connected to the front side of the left surface of the rectangular plate near the button, and the limiting rod is slidably connected to the left surface of the top end of the round rod. The inner wall of the top end of the stirring device is provided with grooves in multiple groups, and the left surface of the limiting rod contacts the inner wall of the groove.

[0017] As a further description of the above technical solution:

[0018] The clamping plate is in a T shape and is matched with the inner wall of the scraper.

[0019] As a further description of the above technical solution:

[0020] The left surface of the scraper is an arc-shaped surface and fits with the inner wall of the tank body.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the inner wall of the tank body can be cleaned by the cleaning component, so as to avoid the material from adhering to the inner wall of the tank body and improve the accuracy of subsequent extraction. At the same time, the structure in the cleaning component can make the scraper detach from the inner wall of the tank body and avoid the inner wall of the tank body from being damaged by scratching for a long time, thereby improving the practicality.

[0023] 2. In the utility model, the disassembly assembly provided can quickly replace the scraper, thereby ensuring the cleanliness of the scraper and improving the cleaning process. The entire disassembly process is quick and convenient, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the split cross section of the three-dimensional structure of the tank body and the stirring device in the utility model;

[0026] Figure 3 It is a schematic diagram of the split cross section of the three-dimensional structure of the telescopic rod and the round rod in the utility model;

[0027] Figure 4 This is a schematic diagram of the disassembly of the three-dimensional structure of the scraper and the clamping plate in the utility model;

[0028] Figure 5 For the utility model Figure 2 A schematic diagram of the enlarged three-dimensional structure of the A region;

[0029] Figure 6 For the utility model Figure 3 An enlarged schematic diagram of the three-dimensional structure of region B.

[0030] Legend:

[0031] 1. Tank body; 2. Stirring equipment; 3. Through slot one; 4. Cleaning assembly; 41. Telescopic rod; 42. Snap-on plate; 43. Scraper; 44. Concave block; 45. Connecting plate; 46. Articulated block; 47. Round rod; 48. Rectangular plate; 49. Limit rod; 410. Slider; 411. Button; 412. Spring; 5. Through slot two; 6. Disassembly assembly; 61. Bolt; 62. Threaded hole. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0033] Reference Figure 1 - Figure 3The utility model provides an embodiment: a hot oil kettle for astaxanthin extraction, comprising a tank body 1, which is the main tank of the hot oil kettle, and is heated by hot oil, which can improve the speed of astaxanthin fusion with the volume. A stirring device 2 is arranged on the upper surface of the tank body 1, and the stirring device 2 is used to stir the solvent of the material to make it more fully mixed and improve the uniformity of heating. A through groove 1 3 is provided on the left surface of the top of the stirring device 2, and a through groove 2 5 is provided on the left surface of the bottom of the stirring device 2. A cleaning component 4 is arranged on the inner wall of the stirring device 2, and the left side of the cleaning component 4 A disassembly component 6 is provided at the top end of the side, and the cleaning component 4 includes a hinge block 46, which is slidably connected to the inner wall of the through groove 2 5, and the hinge block 46 is slidably connected to the outer wall of the stirring device 2. Multiple groups of connecting plates 45 are hinged at both ends to ensure the synchronization of the movement of multiple groups of connecting plates 45. The inner wall of the left end of the hinge block 46 is hinged with a connecting plate 45, and a round rod 47 is fixedly connected to the upper surface of the hinge block 46. The round rod 47 is slidably connected to the inner wall of the stirring device 2, and a concave block 44 is hinged at the left end of the connecting plate 45, and a clamping plate 42 is fixedly connected to the left surface of the concave block 44.

[0034] Reference Figure 2 , Figure 4 and Figure 5 The disassembly assembly 6 includes a bolt 61, which is threaded through the upper surface of the scraper 43. A threaded hole 62 is provided on the upper surface of the clamping plate 42. The bolt 61 is matched with the threaded hole 62 to ensure the stability of the connection. The bottom end of the bolt 61 is threadedly connected to the inner wall of the threaded hole 62. The clamping plate 42 is T-shaped, and the clamping plate 42 is matched with the inner wall of the scraper 43. The T-shape is set to ensure the stability of the connection between the clamping plate 42 and the scraper 43.

[0035] Reference Figure 2 , Figure 3 The left surface of the clamping plate 42 contacts with a scraper 43, and the left surface of the scraper 43 contacts the inner wall of the tank body 1. The right surface of the top of the clamping plate 42 is fixedly connected with a telescopic rod 41. The telescopic rod 41 is a prior art, which is matched and sleeved through multiple sets of sleeves. The connection distance between the multiple sets of sleeves can be adjusted at will to ensure the stability of the structural movement. The right surface of the telescopic rod 41 is fixedly connected to the left surface of the stirring device 2. The left surface of the scraper 43 is an arc surface and fits with the inner wall of the tank body 1.

[0036] Reference Figure 3 , Figure 6The inner wall of the top end of the round rod 47 is slidably connected with a rectangular plate 48, and multiple groups of rectangular plates 48 are provided, and the multiple groups of rectangular plates 48 are elastically connected by springs 412. The springs 412 themselves have a certain elasticity, and they push the multiple groups of rectangular plates 48 to both ends through their own elasticity to ensure the stability of the limit. One end of the spring 412 is fixedly connected to the right surface of the rectangular plate 48, and the other end of the spring 412 is fixedly connected to the left surface of the multiple groups of rectangular plates 48. A button 411 is fixedly connected to the left surface of the rectangular plate 48. The button 411 is arranged to facilitate controlling the position of the limit rod 49. The button 411 penetrates and is slidably connected to the left surface of the top end of the round rod 47. The outer wall of the button 411 is slidably connected with a slider 410, and the slider 410 is slidably connected to the inner wall of the through groove 3.

[0037] Reference Figure 6 A limiting rod 49 is fixedly connected to the front side of the left surface of the rectangular plate 48 near the button 411. The limiting rod 49 penetrates and is slidably connected to the left surface of the top end of the round rod 47. The inner wall of the top end of the stirring device 2 is provided with grooves in multiple groups. Multiple groups of grooves are provided. One group cooperates with the limiting rod 49 to make the scraper 43 fit the inner wall of the tank body 1, and the other group cooperates with the limiting rod 49 to make the scraper 43 detach from the inner wall of the tank body 1. The left surface of the limiting rod 49 contacts the inner wall of the groove.

[0038] Working principle: When in use, the material and solvent are placed on the inner wall of the tank body 1, heated by hot oil conduction, and the stirring device 2 is started to stir the material and solvent inside the tank body 1, so that the material and solvent are fully integrated, thereby improving the extraction efficiency. During the stirring process, the scraper 43 will scratch the inner wall of the tank body 1 to prevent the material from adhering to the inner wall of the tank body 1.

[0039] If the scraper 43 is not needed to clean the inner wall, the stirring device 2 can be stopped, and then the telescopic rod 41 can be pushed to move, and the telescopic rod 41 will drive the rectangular plate 48 to move. At the same time, the multiple groups of rectangular plates 48 will move the extrusion spring 412, and the rectangular plate 48 will drive the limit rod 49 to move so that it will be separated from the inner wall of the groove. At this time, the round rod 47 can be dragged, and the round rod 47 will mobilize the hinge block 46 to slide on the inner wall of the through groove 25, and the right end of the connecting plate 45 will rotate with the inner wall of the left end of the hinge block 46, and slowly tend to a vertical state, and the right end of the connecting plate 45 will rotate with the concave block 44 The clamping plate 42 and the scraper 43 will slowly move toward the stirring device 2, and the telescopic rod 41 will slowly shorten due to its own telescopic characteristics until the limit rod 49 overlaps with another set of grooves. At this time, the button 411 is released, and the spring 412 will push the multiple sets of rectangular plates 48 to move in the opposite direction through its own elasticity, and the limit rod 49 will also move in the opposite direction and insert into the inner wall of the groove. At this time, the scraper 43 will not contact the inner wall of the tank body 1, reducing the risk of damage to the inner wall of the tank body 1. When cleaning is needed, the limit of the limit rod 49 is contacted and the round rod 47 is pushed back. The subsequent structure is coordinated with the same as above.

[0040] When the scraper 43 needs to be disassembled, it is only necessary to open the door on the top of the tank body 1 and then turn the bolt 61. At this time, the bolt 61 will move longitudinally and disengage from the inner wall of the threaded hole 62. At this time, pull the scraper 43 to separate it from the clamping plate 42. When installing, align the inner wall of the scraper 43 with the clamping plate 42, and then merge the clamping plate 42 and insert it into the inner wall of the scraper 43. Reverse the bolt 61 to make it enter the inner wall of the threaded hole 62. The installation is quick and convenient, which improves work efficiency.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hot oil kettle for astaxanthin extraction, comprising a tank body (1), characterized in that: The upper surface of the tank body (1) is provided with a stirring device (2), the left surface of the top end of the stirring device (2) is provided with a through groove (1) and the left surface of the bottom end of the stirring device (2) is provided with a through groove (2) . The inner wall of the stirring device (2) is provided with a cleaning assembly (4), and the top left end of the cleaning assembly (4) is provided with a disassembly assembly (6). The cleaning assembly (4) comprises a hinge block (46), the hinge block (46) is slidably connected to the inner wall of the through groove (2) , the inner wall of the left end of the hinge block (46) is hinged with a connecting plate (45), the upper surface of the hinge block (46) is fixedly connected with a round rod (47), the round rod (47) is slidably connected to the inner wall of the stirring device (2), the left end of the connecting plate (45) is hinged with a concave block (44), and the left surface of the concave block (44) is fixedly connected with a clamping plate (42).

2. The hot oil kettle for astaxanthin extraction according to claim 1, characterized in that: The disassembly assembly (6) comprises a bolt (61), wherein the bolt (61) penetrates and is threadedly connected to the upper surface of the scraper (43), a threaded hole (62) is provided on the upper surface of the clamping plate (42), and the bottom end of the bolt (61) is threadedly connected to the inner wall of the threaded hole (62).

3. The hot oil kettle for astaxanthin extraction according to claim 1, characterized in that: The left surface of the clamping plate (42) contacts a scraper (43), and the left surface of the scraper (43) contacts the inner wall of the tank body (1). The right surface of the top end of the clamping plate (42) is fixedly connected to a telescopic rod (41), and the right surface of the telescopic rod (41) is fixedly connected to the left surface of the stirring device (2).

4. The hot oil kettle for astaxanthin extraction according to claim 1, characterized in that: The inner wall of the top end of the round rod (47) is slidably connected to a rectangular plate (48), and the rectangular plates (48) are provided in multiple groups. The multiple groups of rectangular plates (48) are elastically connected by a spring (412), one end of the spring (412) is fixedly connected to the right surface of the rectangular plate (48), and the other end of the spring (412) is fixedly connected to the left surface of the multiple groups of rectangular plates (48).

5. A hot oil kettle for astaxanthin extraction according to claim 4, characterized in that: A button (411) is fixedly connected to the left surface of the rectangular plate (48), and the button (411) penetrates and is slidably connected to the left surface of the top end of the round rod (47). A slider (410) is slidably connected to the outer wall of the button (411), and the slider (410) is slidably connected to the inner wall of the through groove (3).

6. The hot oil kettle for astaxanthin extraction according to claim 5, characterized in that: A limiting rod (49) is fixedly connected to the front side of the left surface of the rectangular plate (48) adjacent to the button (411), and the limiting rod (49) penetrates and is slidably connected to the left surface of the top end of the round rod (47). The inner wall of the top end of the stirring device (2) is provided with grooves in multiple groups, and the left surface of the limiting rod (49) contacts the inner wall of the groove.

7. The hot oil kettle for astaxanthin extraction according to claim 3, characterized in that: The clamping plate (42) is T-shaped, and the clamping plate (42) is matched with the inner wall of the scraper (43).

8. The hot oil kettle for astaxanthin extraction according to claim 3, characterized in that: The left surface of the scraper (43) is an arc-shaped surface and fits the inner wall of the tank body (1).

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