A stirring and blending device for oleochemical production

Abstract

This utility model relates to a stirring and blending device for oleochemical production, including a blending tank and an adjustable stirring assembly. The adjustable stirring assembly is installed on the blending tank and is used to stir the oleochemicals inside the tank. The adjustable stirring assembly includes a servo motor, a gear, a gear ring, and a central rod. The output shaft of the servo motor is fixedly connected to the gear, which meshes with the gear ring. The gear ring is fixedly sleeved on the outside of the central rod, and the central rod rotatably passes through the center of the blending tank. By using the adjustable stirring assembly, the tensioning assembly, and the sealing assembly, the position of the stirring structure can be easily adjusted, and the rotating stirring rod can be raised and lowered, which helps to reduce the stirring time and greatly improves the stirring efficiency. At the same time, it can automatically open and close the lower oil pipe, reducing the use of valves and manual opening and closing steps, which helps to improve the functionality and convenience of the stirring structure and makes it easy to use.

Description

Technical Field

[0001] This utility model relates to the field of oleochemical production technology, and in particular to a stirring and blending device for oleochemical production. Background Technology

[0002] Chemical oils refer to industrial products that are processed and synthesized from natural oils through chemical processes. After chemical production, oils can be widely used in various fields, including daily chemical products, industrial applications, food, and pharmaceuticals. Chemical oils are mixtures, and their production process requires stirring and blending, necessitating the use of oil chemical production stirring and blending equipment. Stirring and blending equipment can improve the efficiency of oil production.

[0003] A search revealed that Chinese Patent CN207254163U discloses a stirring and blending device for oleochemical production, comprising a tank with an opening at the top and a cover plate corresponding to the opening. A servo motor is mounted through the cover plate, with its rotating end extending below the cover plate. A first rotating shaft is mounted on the rotating end of the servo motor, and a second rotating shaft is connected to the first rotating shaft via a connecting mechanism. A stirring blade is located at the end of the second rotating shaft furthest from the first rotating shaft. The connecting mechanism includes a threaded tube, with the second and first rotating shafts respectively inserted into both ends of the threaded tube. The side of the second rotating shaft has threads that match the threaded tube for installation. This invention has a simple structure and is easy to use, facilitating not only the disassembly of the first and second rotating shafts but also improving the stability of the connection between them.

[0004] The above technical solutions can only facilitate disassembly and improve the stability of the connection. They cannot adjust the position of the stirring structure. The fixed stirring structure has low stirring efficiency during use and is prone to problems such as long stirring time, which is not conducive to improving the stirring efficiency. At the same time, it cannot automatically open and close the lower oil pipe, which is not conducive to improving the functionality and convenience of the stirring structure. Utility Model Content

[0005] In view of the above-mentioned technical solutions, which can only facilitate disassembly and improve the stability of the connection, but cannot adjust the position of the stirring structure, the fixed stirring structure has low stirring efficiency during use and is prone to causing long stirring time, which is not conducive to improving the stirring efficiency. At the same time, it cannot automatically open and close the oil pipe, which is not conducive to improving the functionality and convenience of the stirring structure. Therefore, this utility model provides a stirring and blending device for oil and chemical production.

[0006] The technical solution adopted in this utility model is: a stirring and blending device for oil and fat chemical production, comprising:

[0007] Mixing bucket;

[0008] An adjustable stirring assembly is installed on the mixing tank and is used to stir the grease inside the mixing tank. The adjustable stirring assembly includes a servo motor, a gear, a gear ring, and a central rod. The output shaft of the servo motor is fixedly connected to the gear, and the gear meshes with the gear ring. The gear ring is fixedly sleeved on the outside of the central rod. The central rod rotatably passes through the center part inside the mixing tank. A scraper is fixedly sleeved below the central rod, and scrapers are fixedly installed at both ends of the scraper. Both scrapers are located inside the mixing tank. A groove is opened on the side wall of the central rod, and a stirring rod slides through the groove.

[0009] A stretching assembly is installed on the mixing tank and is used to drive the stirring rod to rise and fall. The stretching assembly includes a linear cylinder, a push plate, and a pull rod. The push plate is fixedly installed above the telescopic end of the linear cylinder. The pull rod rotatably passes through the push plate and passes through the middle part between the central rod and the stirring rod.

[0010] Furthermore, a sealing assembly is installed at the bottom of the mixing tank, which is used for the discharge and sealing of grease.

[0011] Furthermore, a groove is provided below the middle part of the pull rod, and the sealing assembly includes a push shaft, a piston, and a lower oil pipe. The push shaft slides through the groove, the piston is fixedly installed below the push shaft, the piston slides through the lower part of the mixing tank and the lower oil pipe, and the lower oil pipe is fixedly installed below the mixing tank.

[0012] Furthermore, a top cover is installed above the mixing tank, and the fixed ends of the servo motor and the linear cylinder are fixedly installed above the top cover, with the central rod rotatably passing through the middle part of the top cover.

[0013] Furthermore, a feed pipe is fixedly installed on the top of the top cover.

[0014] Furthermore, a support leg is fixedly fitted on the lower exterior of the mixing barrel.

[0015] The beneficial effects of this utility model are:

[0016] 1. This utility model, through the setting of adjustable stirring components and stretching components, can achieve the effect of convenient adjustment of the position of the stirring structure, and can raise and lower the rotating stirring rod, which helps to reduce the stirring time and greatly improve the stirring efficiency.

[0017] 2. Furthermore, by incorporating a tensioning component and a sealing component, this utility model enables automatic opening and closing of the lower oil pipe, reducing the use of valves and the need for manual operation, thereby improving the functionality and convenience of the stirring structure. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the disassembled structure of the adjustable stirring component and the stretching component of this utility model;

[0020] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0021] Figure 4 This is the utility model Figure 3 A magnified structural diagram of A in the diagram.

[0022] The following components are marked in the diagram: 1. Mixing tank; 2. Adjustable stirring assembly; 201. Servo motor; 202. Gear; 203. Gear ring; 204. Center rod; 205. Scraper 1; 206. Scraper 2; 207. Stirring rod; 3. Slide groove; 4. Stretching assembly; 401. Linear cylinder; 402. Push plate; 403. Tie rod; 5. Sealing assembly; 501. Push shaft; 502. Piston; 503. Lower oil pipe; 6. Groove; 7. Top cover; 8. Feed pipe; 9. Support leg. Detailed Implementation

[0023] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The following is in conjunction with the appendix Figure 1-4 The present invention will be further described below.

[0026] In order to solve the problems existing in the background technology, this application proposes the following technical solution: a stirring and blending device for oleochemical production.

[0027] The specific technical solution includes a mixing tank 1, an adjustable stirring component 2, and a stretching component 4;

[0028] like Figure 1-4 As shown, the adjustable stirring assembly 2 is installed on the mixing tank 1. The adjustable stirring assembly 2 is used to stir the oil in the mixing tank 1. The adjustable stirring assembly 2 includes a servo motor 201, a gear 202, a gear ring 203, and a central rod 204. The servo motor 201 can drive the gear 202 to rotate, the gear 202 can drive the gear ring 203 to rotate, the gear ring 203 can drive the central rod 204 to rotate, and the central rod 204, after being driven to rotate, can drive the scraper 205 to rotate. The output shaft of the servo motor 201 is fixedly connected to the gear 202. The gear 202 meshes with the gear ring 203. The gear ring 203 is fixedly sleeved on the outside of the central rod 204. The central rod 204 rotatably passes through the center part inside the mixing tank 1. A scraper 205 is fixedly sleeved below the central rod 204. The scraper 205 can scrape the sediment on the bottom surface inside the mixing tank 1. The scraper 205 can support the scraper 206. The two ends of the scraper 205 are fixed. A scraper 206 is installed, which can scrape the grease on the inner side wall of the mixing tank 1 when it rotates. Both scraper 205 and scraper 206 are located inside the mixing tank 1. A groove 3 is opened on the side wall of the central rod 204. The groove 3 can easily install the stirring rod 207. The stirring rod 207 slides through the groove 3 and can stir the grease inside the mixing tank 1. A tensioning component 4 is installed on the mixing tank 1 and is used to drive the stirring. The rod 207 is raised and lowered. The tensioning assembly 4 includes a linear cylinder 401, a push plate 402, and a pull rod 403. The linear cylinder 401 can drive the push plate 402 to rise and fall, the push plate 402 can drive the pull rod 403 to rise and fall, and the pull rod 403 can drive the stirring rod 207 to rise and fall. The push plate 402 is fixedly installed above the telescopic end of the linear cylinder 401. The pull rod 403 rotates through the push plate 402 and rotates through the middle part between the central rod 204 and the stirring rod 207.

[0029] By activating the servo motor 201, the gear 202 rotates, which in turn rotates the gear ring 203. The gear ring 203 then rotates the central rod 204, which in turn rotates the scraper 1 205. The scraper 1 205 then rotates the scraper 206. Furthermore, the central rod 204, via the slide groove 3, drives the stirring rod 207 to rotate around the central axis of the pull rod 403. The scrapers 1 205 and 206 respectively scrape the bottom and side walls of the mixing tank 1, preventing the grease from becoming mushy. The material settles and adheres to the inner sidewall of the mixing tank 1. The stirring rod 207 can stir and mix the oil in the mixing tank 1. At the same time, the linear cylinder 401 drives the push plate 402 to rise and fall. The push plate 402 can drive the pull rod 403 to rise and fall. The pull rod 403 can drive the stirring rod 207 to rise and fall. The stirring rod 207 can rise and fall while rotating, and the height of the stirring rod 207 can be adjusted. It can reciprocate to stir the oil at different heights in the mixing tank 1, which is beneficial to improving the stirring efficiency.

[0030] like Figure 3-4 As shown, a sealing assembly 5 is installed below the mixing tank 1. The sealing assembly 5 is used for the discharge and sealing of grease. A groove 6 is provided below the middle part of the pull rod 403. The groove 6 can drive the push shaft 501 to connect with the pull rod 403. The sealing assembly 5 includes a push shaft 501, a piston 502 and a lower oil pipe 503. The push shaft 501 can support the piston 502. The piston 502 can seal the top of the lower oil pipe 503. The lower oil pipe 503 can facilitate the discharge of grease from the mixing tank 1. The push shaft 501 slides through the groove 6. The piston 502 is fixedly installed below the push shaft 501. The piston 502 slides through the lower part of the mixing tank 1 and the lower oil pipe 503. The lower oil pipe 503 is fixedly installed below the mixing tank 1.

[0031] according to Figure 2 and Figure 3 The structure, when the stirring rod 207 is located Figure 2 When the stirring rod 207 is in the correct position, it can be driven to rise by the pull rod 403, while the push shaft 501 remains fixed. The pull rod 403 can drive the groove 6 to slide up and down on the outside of the push shaft 501, and then descend until the top surface of the groove 6 contacts the top surface of the push shaft 501. This is the range of up and down movement of the stirring rod 207 during stirring. When it is necessary to discharge the blended grease, according to... Figure 3As shown, the inner diameter of the upper end of the lower oil pipe 503 is the same as the diameter of the piston 502 but smaller than the inner diameter of the lower end. The pull rod 403 is driven to move downward, pushing the groove 6. The groove 6 pushes the top of the push shaft 501, causing the push shaft 501 to descend and drive the piston 502 to descend. The piston 502 can move below the lower oil pipe 503. At this time, the inner diameter of the lower part of the lower oil pipe 503 is larger than that of the piston 502. At this time, grease can flow out from the mixing tank 1 and the lower oil pipe 503. After the grease is discharged, the linear cylinder 401 is activated to drive the push plate 402 to rise. The push plate 402 drives the pull rod 403 to rise. The pull rod 403 drives the push shaft 501 to rise through the groove 6. The push shaft 501 drives the piston 502 to rise. The top of the piston 502 presses the bottom of the center rod 204 and seals the upper half of the lower oil pipe 503, facilitating the production of new grease.

[0032] like Figure 1 and Figure 3 As shown, a top cover 7 is installed above the mixing tank 1. The top cover 7 can fix the fixed ends of the servo motor 201 and the linear cylinder 401. The top cover 7 can limit the center rod 204. The fixed ends of the servo motor 201 and the linear cylinder 401 are fixedly installed above the top cover 7. The center rod 204 rotates through the middle part of the top cover 7.

[0033] like Figure 1 As shown, a feed pipe 8 is fixedly installed above the top cover 7. The material for preparing grease can be added to the mixing tank 1 through the feed pipe 8 by manual labor or by feeding equipment.

[0034] like Figure 1 and Figure 3 As shown, a support leg 9 is fixedly fitted on the lower exterior of the mixing barrel 1, and the support leg 9 can support the mixing barrel 1.

[0035] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0036] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. An oil and fat chemical production stirring and blending device, characterized by, include: Mixing bucket (1); An adjustable stirring assembly (2) is installed on the mixing tank (1) and is used to stir the grease in the mixing tank (1). The adjustable stirring assembly (2) includes a servo motor (201), a gear (202), a gear ring (203), and a center rod (204). The output shaft of the servo motor (201) is fixedly connected to the gear (202), and the gear (202) meshes with the gear ring (203). The gear ring (203) is fixedly sleeved. The center rod (204) is located outside the center rod (204), which is rotatably inserted through the center of the mixing tank (1). A scraper (205) is fixedly sleeved below the center rod (204), and scraper (206) is fixedly installed at both ends of the scraper (205). Both scraper (205) and scraper (206) are located inside the mixing tank (1). A groove (3) is opened on the side wall of the center rod (204), and a stirring rod (207) slides through the groove (3). A stretching assembly (4) is installed on the mixing tank (1). The stretching assembly (4) is used to drive the stirring rod (207) to rise and fall. The stretching assembly (4) includes a linear cylinder (401), a push plate (402) and a pull rod (403). The push plate (402) is fixedly installed above the telescopic end of the linear cylinder (401). The pull rod (403) is rotatably inserted through the push plate (402) and is rotatably inserted through the middle part between the center rod (204) and the stirring rod (207).

2. The oil and fat chemical production stirring and blending device according to claim 1, characterized in that, A sealing assembly (5) is installed below the mixing tank (1), which is used for the discharge and sealing of grease.

3. The oil and fat chemical production stirring and blending device according to claim 2, characterized in that, A groove (6) is provided below the middle part of the pull rod (403). The sealing assembly (5) includes a push shaft (501), a piston (502) and a lower oil pipe (503). The push shaft (501) slides through the groove (6). The piston (502) is fixedly installed below the push shaft (501). The piston (502) slides through the lower part of the mixing barrel (1) and the lower oil pipe (503). The lower oil pipe (503) is fixedly installed below the mixing barrel (1).

4. The oil and fat chemical production stirring and blending device according to claim 3, characterized in that, A top cover (7) is installed above the mixing barrel (1). The fixed ends of the servo motor (201) and the linear cylinder (401) are fixedly installed above the top cover (7). The central rod (204) is rotatably inserted through the middle part of the top cover (7).

5. The oil and fat chemical production stirring and blending device according to claim 4, characterized in that, A feed pipe (8) is fixedly installed on the top cover (7).

6. The oil and fat production stirring and blending device according to claim 5, characterized in that, The mixing barrel (1) is fixedly fitted with a support leg (9) on its lower exterior.

Images