Mixing apparatus for phospholipase in rice oil gum

Abstract

The utility model provides a mixing device for phospholipase in rice oil glue, including the jar body of top installation top cover, jar body inboard fixedly connected with protection shell, protection shell below swing support is connected with, swing support both sides fixedly connected with L type support, L type support inboard fixedly connected with outside stirring paddle, outside stirring paddle one end fixedly connected with ultrasonic wave probe, protection shell inboard swing connection has swing subassembly, through single stirring motor drive inside and outside double stirring mechanism simultaneously, realize efficient mixing, stirring motor drives stirring shaft and inside paddle to carry out main stirring, swing simultaneously through the swing rod, drive wheel and gear set converts rotary motion into reciprocating linear motion, finally drives outside's L type support and outside stirring paddle swing, forms compound stirring, simultaneously ultrasonic wave host computer is connected to the probe with the support swing through the built -in cable, produces high frequency vibration while mechanical stirring, further refines mixing, strengthens the mixing effect.

Description

Technical Field

[0001] This utility model relates to the field of rice oil glue technology, and in particular to a mixing device for phospholipase in rice oil glue. Background Technology

[0002] Phospholipase plays a crucial role in the degumming process of rice bran oil. Its core function is to efficiently remove non-hydrated phospholipids from crude oil that affect its quality through enzymatic catalysis. Phospholipids naturally present in rice bran oil raw materials include both hydrated and non-hydrated phospholipids. Traditional hydration degumming methods can only remove the former, while the difficult-to-remove non-hydrated phospholipids significantly reduce the oil refining yield and cause problems such as darkening of color and precipitation formation during high-temperature decolorization and deodorization processes. Phospholipase can specifically hydrolyze the ester bonds at the sn-1 or sn-2 positions of phospholipid molecules, converting non-hydrated phospholipids into more polar lysophospholipids and free fatty acids. Lysophospholipids have good water solubility and can be completely separated through subsequent washing processes, thus achieving deep degumming.

[0003] A search revealed a Chinese patent publication number CN221254587U, which discloses a mixing device for phospholipase in rice oil gum, comprising a mixing tank body; a temperature control box, the bottom of which is fixedly connected to the top of the mixing tank body; a heating tube, the side of which is fixedly connected to the inner surface of the temperature control box; and a temperature sensing rod, the bottom of which is fixedly connected to the bottom of the inner surface of the temperature control box.

[0004] To address the problem that the above-mentioned technologies, which rely solely on mechanical stirring with propeller blades, are insufficient in achieving proper mixing of phospholipase in rice bran, a mixing device for phospholipase in rice bran is proposed. Utility Model Content

[0005] In view of this, the present invention aims to provide a mixing device for phospholipase in rice oil gum to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial alternative.

[0006] The technical solution of this utility model embodiment is implemented as follows: a mixing device for phospholipase in rice oil gum includes a tank with a top cover, a protective shell fixedly connected to the inner side of the tank, a swing bracket rotatably connected below the protective shell, L-shaped brackets fixedly connected to both sides of the swing bracket, an external stirring paddle fixedly connected to the inner side of the L-shaped bracket, an ultrasonic probe fixedly connected to one end of the external stirring paddle, a swing assembly movably connected to the inner side of the protective shell, one end of the swing assembly fixedly connected to the inner side of the swing bracket, and an ultrasonic main unit fixedly connected below the tank, the ultrasonic main unit being electrically connected to the ultrasonic probe.

[0007] In some embodiments, a stirring motor is fixedly connected to one end of the top cover, a stirring shaft is fixedly connected to the power output end of the stirring motor, and a plurality of internal blades are fixedly connected to the lower end of the stirring shaft.

[0008] In some embodiments, the oscillating assembly includes an oscillating rod, a translational drive rod, and a drive wheel. The oscillating rod is fixedly connected to the bottom of the stirring shaft, the drive wheel is rotatably connected to the bottom of the oscillating rod, the translational drive rod has a slot on its inner side, and the drive wheel is movably connected inside the translational drive rod.

[0009] In some embodiments, the swing assembly further includes a rack, a first gear, a second gear, and a ring gear. The rack is fixedly connected to the lower part of the translation drive rod, the second gear is fixedly connected to the bottom of the first gear, the first gear and the rack mesh with each other, and the ring gear is fixedly connected to the inner side of the swing bracket, the second gear and the ring gear mesh with each other.

[0010] In some embodiments, an inner bracket is fixedly connected to the inner side of the protective shell, a rack is slidably connected to one side of the inner bracket, and gear one and gear two are rotatably connected to one side of the inner bracket.

[0011] In some embodiments, an external heating element is fixedly connected to the outside of the tank, and multiple heating rods are fixedly connected to one end of the L-shaped bracket.

[0012] In some embodiments, the bottom of the tank is fixedly connected to a discharge port, and the top of the top cover is fixedly connected to an observation window and multiple feed ports.

[0013] In some embodiments, a sampling tube is fixedly connected to one side of the top cover, and a temperature monitoring component is fixedly connected to the bottom of the top cover.

[0014] The present invention has the following advantages due to the adoption of the above technical solution:

[0015] 1. A mixing device for phospholipase in rice oil gum, which achieves efficient mixing by simultaneously driving internal and external dual mixing mechanisms with a single stirring motor. The stirring motor drives the stirring shaft and internal blades for main mixing, while the rotational motion is converted into reciprocating linear motion through the swing rod, drive wheel and gear set, which ultimately drives the outer L-shaped bracket and external stirring blade to swing, forming a compound mixing. At the same time, the ultrasonic host is connected to the probe that swings with the bracket through the built-in cable, generating high-frequency vibration while mechanically mixing, further refining the mixing and enhancing the mixing effect.

[0016] 2. A mixing device for phospholipase in rice oil gum, which utilizes an external heating element and a heating rod on a support, with temperature controlled by a computer. This design ensures a uniform and stable thermal field, which helps maintain the optimal reaction temperature for the enzyme, thereby improving mixing quality and reaction efficiency.

[0017] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural diagram of the main body of this utility model;

[0020] Figure 2 This is a bottom view of the internal structure of this utility model;

[0021] Figure 3 This is a diagram showing the internal structure of the protective shell of this utility model;

[0022] Figure 4 This is a bottom view of the protective shell structure of this utility model;

[0023] Figure 5 This is a partially exploded structural diagram of the present invention.

[0024] Figure label:

[0025] 1. Tank body; 2. External heating component; 3. Top cover; 4. Feed inlet; 5. Observation window; 6. Sampling tube; 7. Temperature monitoring component; 8. Stirring motor; 9. Stirring shaft; 10. Internal blades; 11. Ultrasonic generator; 12. Discharge port; 13. Protective shell; 14. Swing bracket; 15. L-shaped bracket; 16. External stirring paddle; 17. Heating rod; 18. Ultrasonic probe; 19. Inner bracket; 20. Gear rack; 21. Gear 1; 22. Gear 2; 23. Gear ring; 24. Swing rod; 25. Drive wheel; 26. Translation drive rod. Detailed Implementation

[0026] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0027] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0028] Example 1:

[0029] like Figure 1-5 As shown, the mixing device for phospholipase in rice bran gum includes a tank 1 with a top cover 3 installed on the top. A protective shell 13 is fixedly connected to the inner side of the tank 1. A swing bracket 14 is rotatably connected below the protective shell 13. L-shaped brackets 15 are fixedly connected to both sides of the swing bracket 14. An external stirring paddle 16 is fixedly connected to the inner side of the L-shaped bracket 15. An ultrasonic probe 18 is fixedly connected to one end of the external stirring paddle 16. A swing assembly is movably connected to the inner side of the protective shell 13. One end of the swing assembly is fixedly connected to the inner side of the swing bracket 14. An ultrasonic host 11 is fixedly connected to the bottom of the tank 1. The ultrasonic host 11 is electrically connected to the ultrasonic probe 18. The ultrasonic host 11 can be connected to the ultrasonic probe 18 through wires passing through the swing bracket 14 and the L-shaped bracket 15. While the ultrasonic probe 18 swings with the L-shaped bracket 15 inside the tank 1, it further vibrates and mixes the phospholipase and rice bran gum through ultrasonic vibration, making the finished product more uniform and improving the mixing effect.

[0030] One end of the top cover 3 is fixedly connected to a stirring motor 8, the power output end of the stirring motor 8 is fixedly connected to a stirring shaft 9, and the lower end of the stirring shaft 9 is fixedly connected to multiple internal blades 10.

[0031] When the stirring motor 8 drives the internal blades 10 below to stir through the stirring shaft 9, it simultaneously drives the L-shaped bracket 15 on the outside to swing back and forth, and uses the external stirring blade 16 to assist stirring and further improve the mixing effect.

[0032] The oscillating assembly includes an oscillating rod 24, a translational drive rod 26, and a drive wheel 25. The oscillating rod 24 is fixedly connected to the bottom of the stirring shaft 9, and the drive wheel 25 is rotatably connected to the bottom of the oscillating rod 24. The translational drive rod 26 has a slot on its inner side, and the drive wheel 25 is movably connected to the inside of the translational drive rod 26.

[0033] The swing assembly also includes a rack 20, a first gear 21, a second gear 22, and a gear ring 23. The rack 20 is fixedly connected to the lower part of the translation drive rod 26, the second gear 22 is fixedly connected to the bottom of the first gear 21, the first gear 21 and the rack 20 mesh with each other, and the gear ring 23 is fixedly connected to the inner side of the swing bracket 14, the second gear 22 and the gear ring 23 mesh with each other.

[0034] When the stirring shaft 9 rotates, it can drive the lower swing rod 24 to move in a circular motion, which in turn drives the drive wheel 25 to make the translation drive rod 26 reciprocate in a linear motion. This allows the lower gear 20 to drive gear one 21 and gear two 22 to swing back and forth, which in turn drives the outer swing bracket 14 and L-shaped bracket 15 to swing back and forth through the gear ring 23.

[0035] In this embodiment, an inner bracket 19 is fixedly connected to the inner side of the protective shell 13, the rack 20 is slidably connected to one side of the inner bracket 19, and gear 1 21 and gear 2 22 are rotatably connected to one side of the inner bracket 19. The inner bracket 19 can restrict the movement trajectory of the rack 20 and support the rotation of gear 1 21 and gear 2 22.

[0036] In this embodiment, an external heating component 2 is fixedly connected to the outside of the tank 1, and a plurality of heating rods 17 are fixedly connected to one end of the L-shaped bracket 15. The cables of the heating rods 17 are also connected to an external power supply device through the swing bracket 14 and the inside of the L-shaped bracket 15. At the same time, the external heating component 2 and the heating rods 17 heat the inside of the device, which improves the heating stability and makes it easier to control the temperature. The temperature of the external heating component 2 and the heating rods 17 is uniformly controlled by an external computer.

[0037] In this embodiment, the ultrasonic host 11 can be connected to the ultrasonic probe 18 through the wires passing through the swing bracket 14 and the L-shaped bracket 15. While the ultrasonic probe 18 swings with the L-shaped bracket 15 in the tank 1, it further vibrates and mixes the phospholipase and rice oil gum through ultrasonic vibration, so that the finished product is mixed more evenly and the mixing effect is improved.

[0038] When the stirring motor 8 drives the internal blades 10 below to stir through the stirring shaft 9, it simultaneously drives the L-shaped bracket 15 on the outside to swing back and forth, and uses the external stirring blade 16 to assist stirring and further improve the mixing effect.

[0039] When the stirring shaft 9 rotates, it can drive the swing rod 24 below to move in a circular motion, which in turn drives the drive wheel 25 to make the translation drive rod 26 reciprocate in a linear motion. This allows the rack 20 below to drive the gear 1 21 and gear 2 22 to swing back and forth, which in turn drives the outer swing bracket 14 and L-shaped bracket 15 to swing back and forth through the gear ring 23.

[0040] The cable of the heating rod 17 is also connected to the external power supply through the swing bracket 14 and the L-shaped bracket 15. At the same time, the external heating component 2 and the heating rod 17 heat the inside of the device, which improves the heating stability and makes it easier to control the temperature. The external heating component 2 and the heating rod 17 are controlled by an external computer.

[0041] Example 2:

[0042] The apparatus for mixing phospholipase in rice bran gum is an improvement upon Example 1, as follows: Figure 1-5 As shown,

[0043] In this embodiment, the bottom of the tank 1 is fixedly connected to a discharge port 12, and the top of the top cover 3 is fixedly connected to an observation window 5 and multiple feed ports 4; the discharge port 12 is used to discharge the processed material, and the feed ports 4 are used to feed raw materials in sequence; the observation window 5 can facilitate the observation of the internal working status.

[0044] In this embodiment, a sampling tube 6 is fixedly connected to one side of the top cover 3, and a temperature monitoring component 7 is fixedly connected to the bottom of the top cover 3. The sampling tube 6 can be used to extract the bottom material to detect the degree of mixing, so as to determine whether the processing is complete. The temperature monitoring component 7 is preferably an infrared model, which can be connected to an external control computer to adjust the working temperature of the heating component 2 and the heating rod 17.

[0045] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. An apparatus for mixing phospholipase in rice bran, comprising a tank (1) with a top cover (3) mounted on the top, characterized in that: A protective shell (13) is fixedly connected to the inside of the tank (1). A swing bracket (14) is rotatably connected below the protective shell (13). L-shaped brackets (15) are fixedly connected to both sides of the swing bracket (14). An external stirring paddle (16) is fixedly connected to the inside of the L-shaped bracket (15). An ultrasonic probe (18) is fixedly connected to one end of the external stirring paddle (16). A swing assembly is movably connected to the inside of the protective shell (13). One end of the swing assembly is fixedly connected to the inside of the swing bracket (14). An ultrasonic host (11) is fixedly connected to the bottom of the tank (1). The ultrasonic host (11) is electrically connected to the ultrasonic probe (18).

2. The mixing apparatus for phospholipase in rice bran according to claim 1, characterized in that: The top cover (3) is fixedly connected to a stirring motor (8) at one end, and a stirring shaft (9) is fixedly connected to the power output end of the stirring motor (8). Multiple internal blades (10) are fixedly connected to the lower end of the stirring shaft (9).

3. The mixing apparatus for phospholipase in rice bran according to claim 2, characterized in that: The swing assembly includes a swing rod (24), a translation drive rod (26), and a drive wheel (25). The swing rod (24) is fixedly connected to the bottom of the stirring shaft (9), and the drive wheel (25) is rotatably connected to the bottom of the swing rod (24). The translation drive rod (26) has a slot on its inner side, and the drive wheel (25) is movably connected to the inside of the translation drive rod (26).

4. The mixing apparatus for phospholipase in rice bran according to claim 3, characterized in that: The swing assembly also includes a rack (20), a first gear (21), a second gear (22), and a gear ring (23). The rack (20) is fixedly connected to the bottom of the translation drive rod (26), the second gear (22) is fixedly connected to the bottom of the first gear (21), the first gear (21) and the rack (20) mesh with each other, and the gear ring (23) is fixedly connected to the inside of the swing bracket (14), the second gear (22) and the gear ring (23) mesh with each other.

5. The mixing apparatus for phospholipase in rice bran according to claim 4, characterized in that: The inner side of the protective shell (13) is fixedly connected to an inner bracket (19), the rack (20) is slidably connected to one side of the inner bracket (19), and gear one (21) and gear two (22) are rotatably connected to one side of the inner bracket (19).

6. The mixing apparatus for phospholipase in rice bran according to claim 1, characterized in that: An external heating component (2) is fixedly connected to the outside of the tank (1), and multiple heating rods (17) are fixedly connected to one end of the L-shaped bracket (15).

7. The mixing apparatus for phospholipase in rice bran according to claim 1, characterized in that: The tank body (1) has a discharge port (12) fixedly connected to the bottom, and the top cover (3) has an observation window (5) and multiple feed ports (4) fixedly connected to the top.

8. The mixing apparatus for phospholipase in rice bran according to claim 7, characterized in that: A sampling tube (6) is fixedly connected to one side of the top cover (3), and a temperature monitoring component (7) is fixedly connected to the bottom of the top cover (3).

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