Fatty acid distillation device

Abstract

The utility model discloses a fatty acid distillation device, belongs to the technical field of fatty acid distillation, and aims to solve the problems that a steel wire filter screen is blocked and is not easy to disassemble, assemble and clean and the distillation effect is influenced in the prior art, the fatty acid distillation device comprises a base and a distillation cylinder, a cavity is formed in the base, and the distillation cylinder is fixed on the top surface of the base; a cylinder cover is arranged on the top surface of the distillation cylinder, and a movable groove corresponding to the cavity is formed in one side of the base; through the arrangement of the filtering frame and the abutting mechanism, the effect that the filtering frame is convenient to disassemble and assemble is achieved, sediments can be cleaned more conveniently after being filtered, the situation that the filtering frame is blocked after being used for a long time is reduced, and therefore recycling of effective raw materials in the sediments is facilitated; and through arrangement of structures such as an extrusion roller, a sleeve, a movable rod and a second spring, the extrusion roller has an extrusion effect on sediments in the process that the filter frame is moved out, so that the sediments which are filtered originally fall into a collection frame to be recycled effectively.

Description

Technical Field

[0001] The utility model belongs to the technical field of fatty acid distillation, and particularly relates to a fatty acid distillation device. Background Technique

[0002] Distillation is a process of separating a target liquid or solid-liquid mixture by using high-temperature steam. The distillation process mainly utilizes the different boiling points of the components in the mixture, so that the low-boiling components evaporate first to form a gas, in order to achieve the complete separation of each substance. Compared with other separation methods, the biggest feature of the distillation method is that it will not introduce new impurities, the process is simple, and the product can be obtained more directly, so it is widely used in scientific research and industrial fields. As a volatile hydrocarbon compound, crude fatty acids in oils and fats contain a variety of organic substances such as mixed fatty acids and asphalt, so the above distillation process is often used to decompose crude fatty acids.

[0003] In the prior art, there is a high-efficiency continuous distillation device for palm oil fatty acids with the patent publication number of CN220078992U. The above device includes a distillation box, the top of the distillation box is fixedly connected with a motor through a fixed bracket, and a rotating shaft is rotatably connected through the top of the distillation box; in the utility model, a scraping component is arranged to effectively remove the deposits after distillation in the device, avoid affecting the amount of raw materials injected next time, ensure the accuracy of the fatty acid extraction rate, and at the same time, there is no need for manual cleaning, which improves the continuous distillation efficiency of the device; and through the recovery component, the effective raw materials attached to the deposits enter the recovery cylinder, reducing the waste of raw material costs and improving the recovery utilization rate of product raw materials; although the above device can continuously distill, the steel wire filter screen in the distillation box is fixed, and the steel wire filter screen will be blocked after long-term use, which will lead to a reduction in the filtering effect, and is not conducive to the recovery and utilization of raw materials by the recovery cylinder, bringing trouble to manual cleaning, thus affecting the distillation effect of fatty acids.

[0004] Therefore, a fatty acid distillation device is needed to solve the problems in the prior art that the steel wire filter screen is blocked and not easy to disassemble and clean, affecting the distillation effect. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a fatty acid distillation device to solve the problems put forward in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A fatty acid distillation device, comprising a base and a distillation cylinder. A cavity is provided inside the base, and the distillation cylinder is fixed on the top surface of the base. A cylinder cover is arranged on the top surface of the distillation cylinder. A movable groove is provided on one side of the base corresponding to the cavity. A movable plate is inserted into the inner wall of the movable groove of the base. An arc-shaped scraping rod is fixed on one side of the inner wall of the cavity of the base corresponding to the top surface of the movable plate. A filter frame is inserted into one side of the base corresponding to the movable plate. Two symmetrically distributed sleeves are fixed on the inner wall of the cavity of the base. A movable rod is inserted into the two sleeves. A second spring is fixed at the top end of the movable rod, and the top end of the second spring is fixed to the inner top wall of the sleeve. An extrusion roller is arranged on the inner bottom wall of the filter frame. Connecting shafts are fixed at both ends of the extrusion roller, and the ends of the connecting shafts movably penetrate through the movable rod. One side of the top surface of the filter frame is arc-shaped, and an abutting mechanism is arranged on the surface of the base corresponding to the filter frame.

[0007] It should be noted in the solution that the abutting mechanism includes a mounting seat fixed on the surface of the base. A T-shaped sliding groove is provided on one side of the mounting seat. A T-shaped abutting block matched with the filter frame is slidably connected to the inner wall of the T-shaped sliding groove of the mounting seat. A first spring is fixed on the inner wall of the T-shaped sliding groove, and the bottom end of the first spring is fixed to the top surface of the T-shaped abutting block. A dial block is fixed on the surface of the T-shaped abutting block.

[0008] It is further worth noting that two symmetrically distributed U-shaped clamping blocks are fixed on one side of the base corresponding to the movable groove. The movable plate is slidably connected to the inner wall of the U-shaped clamping block. Plug rods are inserted into the top surfaces of the two U-shaped clamping blocks corresponding to the movable plate.

[0009] It is even further necessary to note that two connecting blocks are symmetrically fixed on the surfaces of the cylinder cover and the distillation cylinder. Fixing bolts threadedly penetrate through the top surfaces of the two connecting blocks on one side. A stirring rod is rotatably connected to the middle of the bottom surface of the cylinder cover. Two connecting rods are fixed on the outer surface of the stirring rod, and scraping plates are fixed at the ends of the two connecting rods.

[0010] As a preferred implementation manner, a collection box is slidably connected to the lower end of one side of the base corresponding to the filter frame. A grip ring is fixed on one side of the filter frame, and a pull ring is fixed on one side of the movable plate.

[0011] As a preferred implementation manner, an annular sealing block is fixed on the bottom surface of the cylinder cover, and an annular sealing groove matched with the annular sealing block is provided on the top surface of the distillation cylinder.

[0012] Compared with the prior art, a fatty acid distillation device provided by the present utility model at least includes the following

[0013] Beneficial effects:

[0014] (1) Through the settings of the filter box and the abutting mechanism, the effect of convenient disassembly and assembly of the filter box is achieved. After the sediment is filtered, the sediment can be cleaned more conveniently, reducing the blockage of the filter box after long-term use, which is conducive to the recycling of effective raw materials in the sediment. Through the settings of structures such as the extrusion roller, sleeve, movable rod, and second spring, the extrusion roller squeezes the sediment during the process of the filter box being removed, enabling the effective raw materials to pass through the filter and fall into the collection box for recycling.

[0015] (2) When the stirring rod rotates, it drives the connecting rod to rotate, thereby driving the scraper to rotate along the inner wall of the distillation cylinder, reducing the adhesion of impurities to the inner wall of the distillation cylinder. When the cylinder cover is closed with the distillation cylinder, the annular sealing block on the cylinder cover is inserted into the annular sealing groove, thereby improving the sealing performance between the cylinder cover and the distillation cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is Figure 1 an enlarged schematic diagram of part A in

[0018] Figure 3 is a schematic diagram of a partial structure of the present utility model;

[0019] Figure 4 is a schematic diagram of the internal structure of the base of the present utility model;

[0020] Figure 5 is a schematic diagram of the filter box structure of the present utility model;

[0021] Figure 6 is a schematic diagram of structures such as the extrusion roller, sleeve, and movable rod of the present utility model.

[0022] In the figure: 1. Base; 2. Distillation cylinder; 3. Cylinder cover; 4. Movable plate; 5. Filter box; 6. Holding ring; 7. Collection box; 8. Mounting seat; 9. First spring; 10. T-shaped abutting block; 11. Pusher block; 12. Annular sealing block; 13. Connecting block; 14. Stirring rod; 15. Connecting rod; 16. Scraper; 17. U-shaped clamping block; 18. Insertion rod; 19. Arc-shaped scraping rod; 20. Movable groove; 21. Extrusion roller; 22. Cavity; 23. Sleeve; 24. Connecting shaft; 25. Movable rod; 26. Second spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-6 , the present invention provides a fatty acid distillation device, including a base 1 and a distillation cylinder 2. A cavity 22 is formed inside the base 1. The distillation cylinder 2 is fixed to the top surface of the base 1. A cylinder cover 3 is arranged on the top surface of the distillation cylinder 2. An activity groove 20 is formed on one side of the base 1 corresponding to the cavity 22. An activity plate 4 is inserted into the inner wall of the activity groove 20 of the base 1. An arc-shaped scraping rod 19 is fixed to one side of the inner wall of the cavity 22 of the base 1 corresponding to the top surface of the activity plate 4. A filter frame 5 is inserted into one side of the base 1 corresponding to the activity plate 4. Two symmetrically distributed sleeves 23 are fixed to the inner wall of the cavity 22 of the base 1. An activity rod 25 is inserted into the two sleeves 23. A second spring 26 is fixed to the top end of the activity rod 25. The top end of the second spring 26 is fixed to the inner top wall of the sleeve 23. An extrusion roller 21 is arranged on the inner bottom wall of the filter frame 5. Connecting shafts 24 are fixed to both ends of the extrusion roller 21. The ends of the connecting shafts 24 movably penetrate through the activity rod 25. One side of the top surface of the filter frame 5 is arc-shaped. A butting mechanism is arranged on the surface of the base 1 corresponding to the filter frame 5.

[0025] It is worth noting that two symmetrically distributed exhaust pipes are fixed to the top surface of the cylinder cover 3, so as to discharge the gas generated after distillation from the exhaust pipes and perform condensation collection. A feed pipe is fixed to the upper end of the surface of the distillation cylinder 2, so as to facilitate the entry of materials.

[0026] Furthermore, as shown in Figure 1 and Figure 2 , specifically, the butting mechanism includes a mounting seat 8 fixed to the surface of the base 1. A T-shaped sliding groove is formed on one side of the mounting seat 8. A T-shaped abutting block 10 matched with the filter frame 5 is slidably connected to the inner wall of the T-shaped sliding groove of the mounting seat 8. A first spring 9 is fixed to the inner wall of the T-shaped sliding groove. The bottom end of the first spring 9 is fixed to the top surface of the T-shaped abutting block 10. A dial block 11 is fixed to the surface of the T-shaped abutting block 10, and the dial block 11 facilitates the up and down movement of the T-shaped abutting block 10.

[0027] Furthermore, as shown in Figure 1 and Figure 4As shown, it is worth specifically stating that on one side of the base 1, two symmetrically distributed U-shaped blocks 17 are fixed corresponding to the movable slot 20. The movable plate 4 is slidably connected to the inner wall of the U-shaped block 17. A plug rod 18 is inserted into the top surface of the two U-shaped blocks 17 corresponding to the movable plate 4. After the movable plate 4 is inserted into the movable slot 20, the plug rod 18 is inserted into the U-shaped block 17, thereby limiting the movable plate 4 and maintaining the stability of the movable plate 4 during the distillation process.

[0028] Further, as Figure 1 and Figure 3 shown, it is worth specifically stating that two connecting blocks 13 are symmetrically fixed on the surfaces of both the cylinder cover 3 and the distillation cylinder 2. A fixing bolt threadedly penetrates through the top surface of the two connecting blocks 13 on one side. The cylinder cover 3 and the distillation cylinder 2 are connected by the fixing bolt, which facilitates opening the cylinder cover 3 for cleaning the inside of the cylinder in the later stage; the lower middle of the bottom surface of the cylinder cover 3 is rotatably connected with a stirring rod 14. Two connecting rods 15 are fixed on the outer surface of the stirring rod 14. Scrapers 16 are fixed at the ends of the two connecting rods 15. A driving motor is fixedly installed on the top surface of the cylinder cover 3. The driving motor drives the stirring rod 14 to rotate, and when the stirring rod 14 rotates, it drives the connecting rod 15 to rotate, thereby driving the scraper 16 to rotate along the inner wall of the distillation cylinder 2, thereby reducing impurities adhering to the inner wall of the distillation cylinder 2.

[0029] Further, as Figure 1 and Figure 4 shown, it is worth specifically stating that a collection box 7 is slidably connected to the side lower end of the base 1 corresponding to the filter box 5. The raw materials filtered by the filter box 5 are recycled through the collection box 7; a grip ring 6 is fixed on one side of the filter box 5, which facilitates the movement of the filter box 5 through the grip ring 6; a pull ring is fixed on one side of the movable plate 4, and the pull ring facilitates the sliding of the movable plate 4.

[0030] Further, as Figure 1 and Figure 3 shown, it is worth specifically stating that an annular sealing block 12 is fixed on the bottom surface of the cylinder cover 3. An annular sealing groove matching the annular sealing block 12 is opened on the top surface of the distillation cylinder 2. When the cylinder cover 3 and the distillation cylinder 2 are closed, the annular sealing block 12 on the cylinder cover 3 is inserted into the annular sealing groove, thereby improving the sealing performance between the cylinder cover 3 and the distillation cylinder 2.

[0031] This solution has the following working process: the wire mesh in the distillation box is fixed, and the wire mesh will be clogged after long-term use, which will reduce the filtering effect and is not conducive to the recycling of raw materials by the recovery cylinder, causing trouble for manual cleaning, thereby affecting the distillation effect of fatty acids. The material is heated and distilled by the distillation cylinder 2. After one distillation is completed, the plug 18 is pulled out, and the movable plate 4 is pulled to move in the movable groove 20 by the pull ring. In the process of moving the movable plate 4 out, the arc scraper 19 scrapes off the sediment remaining on the surface of the movable plate 4. After the movable plate 4 moves to one side of the movable groove 20, the residual sediment is scraped and squeezed by the arc scraper 19. The raw materials fall into the filter frame 5, and then the dial block 11 is dialed upward to drive the T-shaped block 10 to move up and away from the filter frame 5, and then the filter frame 5 is pulled out of the base 1 through the grip ring 6. During the removal process, the squeezing roller 21 rolls on the inner bottom wall of the filter frame 5, thereby squeezing the raw materials, so that the effective raw materials in the sediment pass through the filtration of the filter frame 5 and fall into the collecting frame 7 for collection. When the filter frame 5 is about to move out of the base 1, one side of the arc on the filter frame 5 contacts the squeezing roller 21, so that the squeezing roller 21 is squeezed, and the movable rod 25 is driven to move into the sleeve 23 through the connecting shaft 24, so that the filter frame 5 is moved out of the base 1, which is convenient for the staff to clean the sediment remaining on the surface of the filter frame 5.

[0032] According to the above working process, it can be known that: through the setting of the filter frame 5 and the abutment mechanism, the filter frame 5 is easily disassembled and assembled, and after the sediment is filtered, the sediment can be cleaned more conveniently, reducing the clogging of the filter frame 5 after long-term use, which is beneficial to the recovery and utilization of effective raw materials in the sediment. Through the setting of the structures such as the squeezing roller 21, the sleeve 23, the movable rod 25 and the second spring 26, the squeezing roller 21 squeezes the sediment during the removal of the filter frame 5, so that the effective raw materials fall into the collection frame 7 after filtration for recovery. The stirring rod 14 drives the connecting rod 15 to rotate when rotating, thereby driving the scraper 16 to rotate along the inner wall of the distillation cylinder 2, thereby reducing the attachment of impurities to the inner wall of the distillation cylinder 2. When the cylinder cover 3 is closed with the distillation cylinder 2, the annular sealing block 12 on the cylinder cover 3 is inserted into the annular sealing groove, thereby improving the sealing between the cylinder cover 3 and the distillation cylinder 2.

[0033] The above are only specific embodiments of the present application, but the scope of protection of this application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of this application. Therefore, the scope of protection of this application should be based on the scope of protection of the claims.

[0034] Finally, the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A fatty acid distillation device, comprising a base (1) and a distillation cylinder (2), characterized in that, A cavity (22) is formed inside the base (1). The distillation cylinder (2) is fixed to the top surface of the base (1). A cylinder cover (3) is arranged on the top surface of the distillation cylinder (2). An activity groove (20) is formed on one side of the base (1) corresponding to the cavity (22). An activity plate (4) is inserted into the inner wall of the activity groove (20) of the base (1). An arc-shaped scraping rod (19) is fixed to the top surface of the activity plate (4) corresponding to one side of the inner wall of the cavity (22) of the base (1). A filter frame (5) is inserted into one side of the base (1) corresponding to the activity plate (4). Two sleeves (23) distributed symmetrically are fixed to the inner wall of the cavity (22) of the base (1). An activity rod (25) is inserted into the two sleeves (23). A second spring (26) is fixed to the top end of the activity rod (25). The top end of the second spring (26) is fixed to the inner top wall of the sleeve (23). An extrusion roller (21) is arranged on the inner bottom wall of the filter frame (5). Connecting shafts (24) are fixed to both ends of the extrusion roller (21). The end of the connecting shaft (24) movably penetrates through the activity rod (25). One side of the top surface of the filter frame (5) is arc-shaped. A butting mechanism is arranged on the surface of the base (1) corresponding to the filter frame (5).

2. The fatty acid distillation apparatus according to claim 1, wherein: The butting mechanism includes a mounting seat (8) fixed to the surface of the base (1). A T-shaped sliding groove is formed on one side of the mounting seat (8). A T-shaped butting block (10) matched with the filter frame (5) is slidably connected to the inner wall of the T-shaped sliding groove of the mounting seat (8). A first spring (9) is fixed to the inner wall of the T-shaped sliding groove. The bottom end of the first spring (9) is fixed to the top surface of the T-shaped butting block (10). A dial block (11) is fixed to the surface of the T-shaped butting block (10).

3. The fatty acid distillation device according to claim 2, wherein: Two U-shaped clamping blocks (17) distributed symmetrically are fixed to one side of the base (1) corresponding to the activity groove (20). The activity plate (4) is slidably connected to the inner wall of the U-shaped clamping block (17). Plug rods (18) are inserted into the top surface of the two U-shaped clamping blocks (17) corresponding to the activity plate (4).

4. A fatty acid distillation device according to claim 1, characterized in that: Two connecting blocks (13) are symmetrically fixed to the surfaces of the cylinder cover (3) and the distillation cylinder (2). Fixing bolts threadedly penetrate through the top surfaces of the two connecting blocks (13) located on one side. A stirring rod (14) is rotatably connected to the middle of the bottom surface of the cylinder cover (3). Two connecting rods (15) are fixed to the outer surface of the stirring rod (14). Scrapers (16) are fixed to the ends of the two connecting rods (15).

5. A fatty acid distillation apparatus according to claim 1, characterized in that: A collection box (7) is slidably connected to the lower end of one side of the base (1) corresponding to the filter frame (5). A grip ring (6) is fixed to one side of the filter frame (5). A pull ring is fixed to one side of the activity plate (4).

6. The fatty acid distillation device according to claim 1, characterized in that: An annular sealing block (12) is fixed to the bottom surface of the cylinder cover (3). An annular sealing groove matched with the annular sealing block (12) is formed on the top surface of the distillation cylinder (2).

Images