Antioxidant separation device

Abstract

The utility model relates to the technical field of chemical equipment, and provides an antioxidant separating device which comprises a device body, a feeding hopper and a first liquid conveying pipe, the feeding hopper is installed at the top end of the device body, a base is installed at the bottom end of the device body, and a liquid collecting box is installed on the side face of the base. A driving motor is installed on the inner wall of the base, a driving shaft of the driving motor is connected with a first rotating shaft, one end of the first rotating shaft penetrates through the base and the inner wall of the device body and is connected with a threaded bolt, a filter cylinder is welded to the inner wall of the top end of the device body, and a liquid separation cavity is formed in the side face of the filter cylinder; a base plate is installed below the liquid separation cavity, a second liquid conveying pipe is connected to the side face of the liquid separation cavity, the end, away from the liquid separation cavity, of the second liquid conveying pipe communicates with the liquid collection box, and blades are installed on the outer wall of the first rotating shaft. By means of the technical scheme, the problems that in the prior art, antioxidants are not fully crushed, and filter holes are prone to being blocked by crushed antioxidants are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical equipment, in particular to an antioxidant separation device. Background Art

[0002] Antioxidant separation device is a device used to separate and purify antioxidants from a mixture. In the chemical, pharmaceutical, food and other industries, the separation of antioxidants is very important because they can prevent or delay the oxidation process of substances, thereby extending their service life and maintaining the quality and stability of the product.

[0003] The patent specification with the announcement number CN 219943231 U discloses an antioxidant separation device. By setting a crushing knife and connecting a transmission mechanism between a rotating shaft and a centrifugal cylinder, during the centrifugation process, antioxidants with too large particle sizes are retained on the inner side of the centrifugal cylinder. The transmission mechanism makes the rotation direction of the rotating shaft opposite to the rotation direction of the centrifugal cylinder, so that during the centrifugation process, the crushing knife is used to crush the antioxidants with too large particle sizes, avoiding the problem that the antioxidants with too large particle sizes are retained on the inner side of the centrifugal cylinder and require additional treatment, thereby improving the production efficiency of the antioxidants; through the provided scraping member and guide plate, some antioxidants with particle sizes larger than the aperture of the centrifugal cylinder will adhere to the inner surface of the centrifugal cylinder during the centrifugation process, and the relatively rotating scraper can scrape off the larger antioxidants that adhere to the inner surface of the centrifugal cylinder, and the larger antioxidants roll along the guide plate toward the bottom center of the centrifugal cylinder and are crushed by the crushing knife at the end close to the rotating shaft, thereby reducing the crushing pressure of the crushing knife at the end far from the rotating shaft.

[0004] However, in the implementation of relevant technologies, it was found that the above antioxidant separation device has the following problems: the device does not sufficiently crush large pieces of antioxidant, which reduces production efficiency, and the filter holes are easily blocked by the crushed antioxidant, affecting the separation effect. Utility Model Content

[0005] The utility model provides an antioxidant separation device, which solves the problem in the related art that the antioxidant is not sufficiently crushed and the antioxidant powder is easy to block the filter holes.

[0006] The technical solution of the utility model is as follows:

[0007] The antioxidant separation device includes a device body, a feed funnel and a first liquid infusion tube, wherein a feed funnel is installed at the top of the device body, a base is installed at the bottom of the device body, a liquid collection box is installed on the side of the base, a drive motor is installed on the inner wall of the base, a drive shaft of the drive motor is connected to a first rotating shaft, one end of the first rotating shaft passes through the base and the inner wall of the device body and is connected to a threaded bolt, a filter cartridge is welded to the inner wall of the top of the device body, a liquid separation cavity is arranged on the side of the filter cartridge, a chassis is installed below the liquid separation cavity, a second liquid infusion tube is arranged on the side of the liquid separation cavity, an end of the second liquid infusion tube away from the liquid separation cavity is connected to the liquid collection box, and a blade is installed on the outer wall of the first rotating shaft.

[0008] Preferably, limiting grooves are symmetrically provided on the inner walls on both sides of the device body, and a separation plate is movably installed on the device body through the limiting grooves. A through hole is provided at the center of the separation plate, and there is a distance between the outer wall of the first rotating shaft and the through hole. A blade is provided above the separation plate, and the blade is welded to the outer wall of the first rotating shaft.

[0009] Preferably, the outer wall of the separation plate is evenly provided with limiting blocks, the bottom end of the limiting blocks is installed with a telescopic rod, one end of the telescopic rod is welded to the bottom end of the limiting groove, and the outer wall of the telescopic rod is installed with a spring.

[0010] Preferably, a driving gear is arranged below the separation plate, and the driving gear is welded to the outer wall of the first rotating shaft.

[0011] Preferably, driven gears are symmetrically arranged on both sides of the first rotating shaft, the driving gear and the driven gear are meshed with each other for transmission, a second rotating shaft is installed on the outer wall of the driven gear, one end of the second rotating shaft is movably installed on the inner wall of the device body, and a striking bolt is welded on the outer wall of the second rotating shaft.

[0012] Preferably, the cross section of the limiting block is trapezoidal, and the limiting block and the limiting groove match each other.

[0013] Preferably, the filter cartridge is funnel-shaped, and filter holes are evenly arranged on the outer wall of the filter cartridge.

[0014] Preferably, the threaded bolt has a conical structure, and the outer wall of the threaded bolt fits the outer wall of the filter cartridge.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, a filter cartridge, a driving motor and a first rotating shaft are provided, the driving motor drives the first rotating shaft to rotate, the first rotating shaft is rotated by a blade and a threaded bolt, and the threaded bolt is rotated to pour the antioxidant into the feed funnel for stirring and crushing, and at the same time, the liquid is infiltrated into the interior of the liquid separation chamber through the filter holes provided on the outer wall of the filter cartridge, and then the separated liquid is flowed into the interior of the liquid collection box by the second infusion tube, and the crushed antioxidant solid is crushed and pushed into the bottom of the liquid separation chamber by the threaded bolt, and is cut by the blade for secondary crushing. This structure can not only separate the liquid and the solid, but also perform secondary crushing on the antioxidant, thereby improving production efficiency.

[0017] 2. In the utility model, through the setting of the limit groove, separation plate and driving gear, when the antioxidant falls above the limit block after being crushed, the driving gear is driven to rotate through the first rotating shaft, and the driven gear and the driven gear are meshed with each other to drive the driven gear to rotate, and the second rotating shaft and the striking bolt are driven to rotate by the driven gear, so that the striking bolt strikes the bottom of the separation plate during rotation, and the limit block and the limit groove are used to limit it. At the same time, the separation plate is vibrated by the elasticity of the telescopic rod and the spring to prevent the antioxidant fragments from blocking the filter holes set above the separation plate, so that the liquid flows into the bottom of the separation plate, and the first infusion tube is used to flow the separated liquid into the liquid collection box for collection to separate the solid. This structure can prevent the solid particles in the antioxidant from blocking the filter holes during separation, thereby affecting the separation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a schematic diagram of the main structure of the device proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the half-section structure of the device body proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the limit block structure proposed by the utility model;

[0022] Figure 4 This is a schematic diagram of the filter cartridge structure proposed by the utility model;

[0023] Figure 5 This is a schematic diagram of the separation plate structure proposed by the utility model.

[0024] In the figure: 1. device body; 2. feed funnel; 3. base; 4. liquid collection box; 5. first infusion tube; 6. second infusion tube; 7. filter cartridge; 8. threaded bolt; 9. driving motor; 10. first rotating shaft; 11. limit block; 12. limit groove; 13. telescopic rod; 14. spring; 15. separation plate; 16. blade; 17. liquid separation chamber; 18. chassis; 19. driving gear; 20. second rotating shaft; 21. striking bolt; 22. driven gear. DETAILED DESCRIPTION

[0025] The following will be combined with 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 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.

[0026] Example 1: Figure 1 to Figure 5 As shown, this embodiment proposes an antioxidant separation device, including a device body 1, a feed funnel 2 and a first liquid infusion tube 5, a feed funnel 2 is installed at the top of the device body 1, a base 3 is installed at the bottom of the device body 1, a liquid collection box 4 is installed on the side of the base 3, a drive motor 9 is installed on the inner wall of the base 3, a drive shaft of the drive motor 9 is connected to a first rotating shaft 10, one end of the first rotating shaft 10 passes through the base 3 and the inner wall of the device body 1 and is connected to a threaded bolt 8, a filter cartridge 7 is welded to the inner wall of the top of the device body 1, a liquid separation chamber 17 is arranged on the side of the filter cartridge 7, a chassis 18 is installed below the liquid separation chamber 17, a second liquid infusion tube 6 is arranged on the side of the liquid separation chamber 17, an end of the second liquid infusion tube 6 away from the liquid separation chamber 17 is connected to the liquid collection box 4, and a blade 16 is installed on the outer wall of the first rotating shaft 10.

[0027] In this embodiment, limiting grooves 12 are symmetrically provided on the inner walls on both sides of the device body 1, and a separation plate 15 is movably installed on the device body 1 through the limiting grooves 12. A through hole is provided at the center of the separation plate 15, and there is a distance between the outer wall of the first rotating shaft 10 and the through hole. A blade 16 is provided above the separation plate 15, and the blade 16 is welded to the outer wall of the first rotating shaft 10.

[0028] In this embodiment, the filter cartridge 7 is funnel-shaped, and filter holes are evenly arranged on the outer wall of the filter cartridge 7 .

[0029] In this embodiment, the threaded bolt 8 has a conical structure, and the outer wall of the threaded bolt 8 fits the outer wall of the filter cartridge 7 .

[0030] Specific as Figure 1 , Figure 3 and Figure 4As shown, when this structure is used, the first rotating shaft 10 is driven to rotate by the driving motor 9, and the first rotating shaft 10 is rotated by the blade 16 and the threaded bolt 8. The threaded bolt 8 is rotated to pour the antioxidant into the feed funnel 2 for stirring and crushing, and at the same time, the liquid is infiltrated into the liquid separation chamber 17 through the filter holes set on the outer wall of the filter cartridge 7, and then the separated liquid is flowed into the liquid collection box 4 by the second infusion tube 6. The crushed antioxidant solid is crushed and pushed into the bottom of the liquid separation chamber 17 by the threaded bolt 8, and is cut by the blade 16 for secondary crushing. This structure can not only separate the liquid and the solid, but also perform secondary crushing on the antioxidant, thereby improving production efficiency.

[0031] Embodiment 2: The outer wall of the separation plate 15 is evenly provided with limit blocks 11 , the bottom end of the limit blocks 11 is installed with a telescopic rod 13 , one end of the telescopic rod 13 is welded to the bottom end of the limit groove 12 , and the outer wall of the telescopic rod 13 is installed with a spring 14 .

[0032] In this embodiment, a driving gear 19 is disposed below the separation plate 15 , and the driving gear 19 is welded to the outer wall of the first rotating shaft 10 .

[0033] In this embodiment, driven gears 22 are symmetrically arranged on both sides of the first rotating shaft 10, the driving gear 19 and the driven gear 22 are meshed with each other for transmission, a second rotating shaft 20 is installed on the outer wall of the driven gear 22, one end of the second rotating shaft 20 is movably installed on the inner wall of the device body 1, and a striking bolt 21 is welded to the outer wall of the second rotating shaft 20.

[0034] In this embodiment, the cross section of the limiting block 11 is trapezoidal, and the limiting block 11 and the limiting groove 12 match each other.

[0035] Specific as Figure 1 , Figure 2 and Figure 5 As shown, when the structure is used, when the antioxidant falls above the limit block 11 after being broken, the first rotating shaft 10 drives the driving gear 19 to rotate, and the driving gear 19 and the driven gear 22 are meshed with each other to drive the driven gear 22 to rotate, and the driven gear 22 drives the second rotating shaft 20 and the striking bolt 21 to rotate, so that the striking bolt 21 strikes the bottom of the separation plate 15 during rotation, and the limit block 11 and the limit groove 12 limit it. At the same time, the separation plate 15 is vibrated by the elasticity of the telescopic rod 13 and the spring 14 to prevent the antioxidant fragments from blocking the filter holes set above the separation plate 15, so that the liquid flows into the bottom of the separation plate 15, and at the same time, the first infusion tube 5 is used to flow the separated liquid into the liquid collection box 4 for collection, and the solid is separated. This structure can prevent the solid particles in the antioxidant from blocking the filter holes during separation, thereby affecting the separation efficiency.

[0036] Working principle: When the antioxidant is separated, it is poured into the interior of the device body 1 through the feed funnel 2, and the drive motor 9 is started. The first rotating shaft 10 is driven to rotate by the drive motor 9, and the threaded bolt 8 and the blade 16 are driven to rotate by the first rotating shaft 10. The threaded bolt 8 is used to squeeze, crush and push the antioxidant, and the liquid therein is squeezed into the interior of the liquid separation chamber 17 through the filter holes set on the outer wall of the filter cartridge 7, and then the second infusion tube 6 is used to collect the liquid into the interior of the liquid collection box 4. The crushed antioxidant solids fall on the way to the separation plate 15 and are crushed for the second time by the blade 16. The completely crushed antioxidant solids fall to the top of the separation plate 15, and the driving gear 19 is driven to rotate by the first rotating shaft 10, and the driven gear 22 is driven to rotate by the meshing transmission of the driving gear 19. The driven gear 22 is then used to drive the second rotating shaft 20 and the striking bolt 21 to rotate, so that the striking bolt 21 strikes the bottom of both sides of the separation plate 15 at the same time, and the limiting block 11 and the limiting groove 12 limit it, so that when the separation plate 15 hits its bottom, the separation plate 15 moves vertically along the trajectory of the limiting groove 12, and at the same time, the telescopic rod 13 and the spring 14 are extended and retracted to make the separation plate 15 vibrate rapidly due to the elastic force generated by the deformation of the spring 14, so as to prevent the antioxidant fixed particles from clogging the filter holes set on the outer wall of the separation plate 15, so that the liquid therein flows into the bottom end of the separation plate 15, and then the first infusion tube 5 is used to introduce the liquid into the interior of the liquid collection box 4. This structure can not only completely break the antioxidant fixed particles and improve the separation efficiency, but also avoid the filter holes from being blocked during separation through the vibration effect, thereby affecting the separation effect.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. 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. An antioxidant separation device, comprising a device body (1), a feed funnel (2) and a first liquid infusion tube (5), characterized in that: A feeding funnel (2) is installed at the top of the device body (1), a base (3) is installed at the bottom of the device body (1), a liquid collection box (4) is installed on the side of the base (3), a driving motor (9) is installed on the inner wall of the base (3), a driving shaft of the driving motor (9) is connected to a first rotating shaft (10), one end of the first rotating shaft (10) passes through the base (3) and the inner wall of the device body (1) and is connected to a threaded bolt (8), a filter cartridge (7) is welded to the inner wall of the top of the device body (1), a liquid separation chamber (17) is provided on the side of the filter cartridge (7), a chassis (18) is installed below the liquid separation chamber (17), a second liquid infusion tube (6) is provided on the side of the liquid separation chamber (17), an end of the second liquid infusion tube (6) away from the liquid separation chamber (17) is connected to the liquid collection box (4), and a blade (16) is installed on the outer wall of the first rotating shaft (10).

2. The antioxidant separation device according to claim 1, characterized in that: The inner walls on both sides of the device body (1) are symmetrically provided with limiting grooves (12); the device body (1) is movably provided with a separation plate (15) through the limiting grooves (12); a through hole is provided at the center of the separation plate (15); a distance exists between the outer wall of the first rotating shaft (10) and the through hole; a blade (16) is provided above the separation plate (15); and the blade (16) is welded to the outer wall of the first rotating shaft (10).

3. The antioxidant separation device according to claim 2, characterized in that: The outer wall of the separation plate (15) is evenly provided with limit blocks (11), the bottom end of the limit blocks (11) is installed with a telescopic rod (13), one end of the telescopic rod (13) is welded to the bottom end of the limit groove (12), and the outer wall of the telescopic rod (13) is installed with a spring (14).

4. The antioxidant separation device according to claim 2, characterized in that: A driving gear (19) is arranged below the separation plate (15), and the driving gear (19) is welded to the outer wall of the first rotating shaft (10).

5. The antioxidant separation device according to claim 4, characterized in that: Driven gears (22) are symmetrically arranged on both sides of the first rotating shaft (10), the driving gear (19) and the driven gear (22) are meshed with each other for transmission, a second rotating shaft (20) is installed on the outer wall of the driven gear (22), one end of the second rotating shaft (20) is movably installed on the inner wall of the device body (1), and a striking bolt (21) is welded to the outer wall of the second rotating shaft (20).

6. The antioxidant separation device according to claim 3, characterized in that: The cross section of the limiting block (11) is trapezoidal, and the limiting block (11) and the limiting groove (12) match each other.

7. The antioxidant separation device according to claim 1, characterized in that: The filter cartridge (7) is funnel-shaped, and the outer wall of the filter cartridge (7) is evenly provided with filter holes.

8. The antioxidant separation device according to claim 1, characterized in that: The threaded bolt (8) has a conical structure, and the outer wall of the threaded bolt (8) fits the outer wall of the filter cartridge (7).

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