Rapid enzymolysis reaction device

Abstract

The utility model belongs to the technical field of reaction devices, and particularly relates to a rapid enzymolysis reaction device which comprises a reaction bin and a water outlet pipe installed on one side of the reaction bin, a workbench is installed at the bottom of the reaction bin, a mixing piece and a driving piece are installed in the workbench, and the driving piece is located at the bottom of the mixing piece. The mixing part comprises a rotating disc located in the reaction bin, mixing paddles are fixedly connected to the surface of the rotating disc, the mixing paddles are inclined and are arranged in an annular array mode, a rotating shaft is fixedly connected to the bottom of the rotating disc, the end, away from the rotating disc, of the rotating shaft penetrates through the reaction bin and extends into the workbench, and a first driving block is fixedly connected to the bottom of the rotating shaft. According to the rapid enzymolysis reaction device, liquid generates vortex to be mixed with starch, so that the starch and the liquid can be mixed more uniformly, meanwhile, the internal occupied area of the reaction bin can be saved, and the plot ratio and the space efficiency of the reaction bin can be further improved.

Description

Technical Field

[0001] This utility model relates to the field of reaction device technology, and in particular to a rapid enzymatic hydrolysis reaction device. Background Technology

[0002] Enzymatic hydrolysis apparatus is a laboratory device used to accelerate biochemical reactions. It is mainly used to speed up the enzymatic hydrolysis reaction and make the chemical reaction proceed faster and more efficiently. An enzymatic hydrolysis apparatus usually consists of a reaction chamber, a temperature control system, and a stirring structure.

[0003] Common enzymatic hydrolysis reactions include starch and gelatin hydrolysis using hydrochloric acid protease. Currently, when performing enzymatic hydrolysis of starch, the starch is usually added to the inside of the reaction chamber first, and a stirring structure is used to promote the mixing of liquids in the enzymatic hydrolysis reaction and accelerate the reaction rate. However, most of the stirring structures are currently large in size, which will occupy a certain amount of internal space in the reaction chamber, resulting in a reduction in the volumetric efficiency and space efficiency of the reaction chamber. Therefore, there is an urgent need for a rapid enzymatic hydrolysis reaction device to solve the above problems. Utility Model Content

[0004] In order to overcome the defects of the prior art mentioned above, the inventors conducted in-depth research and, after a great deal of creative work, completed this utility model.

[0005] Specifically, the technical problem to be solved by this utility model is to provide a rapid enzymatic hydrolysis reaction device to solve the technical problem that the current stirring structure occupies the internal space of the reaction chamber, resulting in a reduction in the volumetric efficiency and space efficiency of the reaction chamber.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0007] A rapid enzymatic hydrolysis reaction device includes a reaction chamber and an outlet pipe installed on one side of the reaction chamber. A worktable is installed at the bottom of the reaction chamber. A mixing component and a driving component are installed inside the worktable. The driving component is located at the bottom of the mixing component. The mixing component includes a rotating disk located inside the reaction chamber. A mixing paddle is fixedly connected to the surface of the rotating disk. The mixing paddle is inclined and arranged in a circular array. A rotating shaft is fixedly connected to the bottom of the rotating disk. The end of the rotating shaft away from the rotating disk passes through the reaction chamber and extends into the interior of the worktable. A first driving block is fixedly connected to the bottom of the rotating shaft.

[0008] As an improved technical solution, a positioning frame is fixedly connected inside the worktable, a bearing is installed on the top of the positioning frame, one end of the rotating shaft extends into the interior of the positioning frame through the bearing, and the first driving block is located inside the positioning frame.

[0009] As an improved technical solution, the inner side of the positioning frame is provided with a drive plate, the drive plate is triangular in shape, the first drive block is located at the two corners of the drive plate and is movably sleeved with it, and the other end of the drive plate is movably connected to the second drive block.

[0010] As an improved technical solution, the driving component includes a motor base fixed inside the worktable, a dual-axis motor fixedly connected to the surface of the motor base, a rotating rod fixedly connected to the output end of the dual-axis motor, a first bevel gear fixedly connected to the end of the rotating rod away from the dual-axis motor, a second bevel gear provided on one side of the first bevel gear, and the first bevel gear and the second bevel gear meshing with each other.

[0011] As an improved technical solution, a rotating shaft is fixedly connected to the top of the second bevel gear, and the end of the rotating shaft away from the second bevel gear is fixedly connected to the second drive block.

[0012] As an improved technical solution, the rotating rod is located at the bottom of the positioning frame, and a first limiting sleeve is movably sleeved on the surface of the rotating rod. The top of the first limiting sleeve is fixedly connected to the positioning frame, and a support rod is fixedly connected to the bottom of the first limiting sleeve. The bottom of the support rod is fixedly connected to the worktable.

[0013] As an improved technical solution, an L-shaped rod is fixedly connected to the inner side of the positioning frame, and a second limiting sleeve is fixedly connected to the other end of the L-shaped rod. The second limiting sleeve is located on the surface of the rotating shaft and is movably connected to it.

[0014] After adopting the above technical solution, the beneficial effects of this utility model are:

[0015] 1. This utility model, by creating a vortex in the liquid to mix with starch, can make the starch and liquid mix more evenly, while saving the internal floor space of the reaction chamber, thereby improving the volume ratio and space efficiency of the reaction chamber.

[0016] 2. This invention generates a powerful vortex through the rotational motion of the mixing paddle, which allows the reactants to mix together rapidly, thereby accelerating the reaction speed.

[0017] 3. This utility model can drive two sets of hybrid components to work synchronously through a dual-axis motor, thereby saving power and reducing costs. Attached Figure Description

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

[0019] Figure 1 This is a schematic diagram of the overall structure of the rapid enzymatic hydrolysis reaction device of this utility model.

[0020] Figure 2 This is a schematic diagram of the explosive structure of the rapid enzymatic hydrolysis reaction device of this utility model.

[0021] Figure 3 This is a schematic diagram of the internal structure of the reaction chamber of the rapid enzymatic hydrolysis reaction device of this utility model.

[0022] Figure 4 This is a schematic diagram of the mixing and driving components of the rapid enzymatic hydrolysis reaction device of this utility model.

[0023] Figure 5 This is a schematic diagram of the exploded structure of the mixing component and the driving component of the rapid enzymatic hydrolysis reaction device of this utility model.

[0024] Figure 6 This is a schematic diagram of the mixing and driving components of the rapid enzymatic hydrolysis reaction device of this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Reaction chamber; 101. Water outlet pipe; 2. Workbench; 3. Mixing component; 31. Rotary disk; 32. Mixing paddle; 33. Rotating shaft; 34. Bearing; 35. First drive block; 36. Positioning frame; 37. Drive plate; 38. Second drive block; 4. Drive component; 41. Motor base; 42. Dual-axis motor; 43. Rotating rod; 44. First bevel gear; 45. Second bevel gear; 46. Rotating shaft; 47. First limiting sleeve; 471. Support rod; 48. Second limiting sleeve; 481. L-shaped rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0029] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three options. Taking "A and / or B" as an example, it includes option A, option B, or an option that satisfies both A and B.

[0030] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0031] like Figures 1 to 6 As shown in the figure, this embodiment provides a rapid enzymatic hydrolysis reaction device, which includes a reaction chamber 1 and a water outlet pipe 101 installed on one side of the reaction chamber 1. The top of the reaction chamber 1 is provided with a feed inlet and a liquid inlet. The bottom of the reaction chamber 1 is provided with a workbench 2. The workbench 2 is equipped with a mixing component 3 and a driving component 4. The driving component 4 is located at the bottom of the mixing component 3.

[0032] The mixing component 3 includes a rotating disk 31 located inside the reaction chamber 1. A mixing paddle 32 is fixedly connected to the surface of the rotating disk 31. The mixing paddle 32 is inclined and arranged in a ring array. A rotating shaft 33 is fixedly connected to the bottom of the rotating disk 31. The end of the rotating shaft 33 away from the rotating disk 31 passes through the reaction chamber 1 and extends into the interior of the worktable 2. A first drive block 35 is fixedly connected to the bottom of the rotating shaft 33. The ring array of mixing paddles 32 forms a cone shape, which can better make the liquid in the reaction form a vortex, so as to facilitate the mixing with starch. At the same time, this method can reduce the space occupied inside the reaction chamber 1, thereby increasing the volume ratio inside the reaction chamber 1. At the same time, the rotational motion of the mixing paddle 32 generates a strong vortex, which can make the reactants mix together quickly, thereby accelerating the reaction speed.

[0033] The workbench 2 is fixedly connected to a positioning frame 36. A bearing 34 is installed on the top of the positioning frame 36. One end of the rotating shaft 33 extends into the interior of the positioning frame 36 through the bearing 34. The first drive block 35 is located inside the positioning frame 36. The bearing 34 makes the rotating shaft 33 rotate more smoothly, which facilitates the rotation of the rotating disk 31 and the mixing operation of the mixing paddle 32.

[0034] The inner side of the positioning frame 36 is provided with a drive plate 37, which is triangular in shape. The first drive block 35 is located at the two corners of the drive plate 37 and is movably connected to it. The other end of the drive plate 37 is movably connected to a second drive block 38. The second drive block 38 is connected to the drive plate 37 through a positioning shaft so that the drive plate 37 can perform circumferential motion, thereby driving the first drive block 35 at the other two corners of the drive plate 37 to rotate, so as to facilitate the rotation operation of the rotating disk 31 and the mixing paddle 32.

[0035] The driving component 4 includes a motor base 41 fixed inside the workbench 2. A dual-axis motor 42 is fixedly connected to the surface of the motor base 41. A rotating rod 43 is fixedly connected to the output end of the dual-axis motor 42. A first bevel gear 44 is fixedly connected to the end of the rotating rod 43 away from the dual-axis motor 42. A second bevel gear 45 is provided on one side of the first bevel gear 44. The first bevel gear 44 and the second bevel gear 45 mesh with each other. The dual-axis motor 42 can drive two sets of hybrid components 3 to work at the same time, thereby saving power and reducing costs.

[0036] The top of the second bevel gear 45 is fixedly connected to a rotating shaft 46. The end of the rotating shaft 46 away from the second bevel gear 45 is fixedly connected to the second drive block 38 so as to drive the second drive block 38 to rotate around the rotating shaft 46 and drive the drive plate 37 to rotate so as to facilitate the driving operation of the hybrid component 3.

[0037] The rotating rod 43 is located at the bottom of the positioning frame 36. The surface of the rotating rod 43 is movably fitted with a first limiting sleeve 47. The top of the first limiting sleeve 47 is fixedly connected to the positioning frame 36, and the bottom of the first limiting sleeve 47 is fixedly connected to a support rod 471. The bottom of the support rod 471 is fixedly connected to the worktable 2, which can provide support for the rotating rod 43 and maintain its stability, preventing it from shifting. There are two sets of positioning frames 36, and the dual-axis motor 42 is located between the two sets of positioning frames 36.

[0038] An L-shaped rod 481 is fixedly connected to the inner side of the positioning frame 36. A second limiting sleeve 48 is fixedly connected to the other end of the L-shaped rod 481. The second limiting sleeve 48 is located on the surface of the rotating shaft 46 and is movably connected to it. It can provide support for the rotating shaft 46 and prevent it from shifting. The L-shaped rod 481 is located at the bottom of the drive plate 37.

[0039] In use, the liquid and starch are fed into the interior of the reaction chamber 1 through the feed inlet and liquid inlet, respectively. The dual-shaft motor 42 is started to drive the rotating rod 43 to rotate, which in turn drives the second bevel gear 45 to rotate through the first bevel gear 44. The rotating shaft 46 rotates with the rotation of the second bevel gear 45, and drives the second drive block 38 to rotate around the rotating shaft 46. During the rotation, the drive plate 37 moves along the rotation of the second drive block 38, and the first drive block 35 rotates with the movement of the drive plate 37. In turn, the rotating shaft 33 drives the rotating disk 31 to drive the mixing paddle 32 to rotate, and the mixing paddle 32 generates a vortex to accelerate the mixing of starch and liquid. This method, by generating a vortex to mix the liquid with starch, can also make the mixing effect more uniform. In addition, since the rotating disk 31 and the mixing paddle 32 are located inside the reaction chamber 1, the internal floor space of the reaction chamber 1 can be saved, thereby improving the volume ratio and space efficiency of the reaction chamber 1.

[0040] It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. Furthermore, it should be understood that after reading the technical description of this utility model, those skilled in the art can make various alterations, modifications, and / or variations to this utility model, and all such equivalent forms also fall within the scope of protection defined by the appended claims.

Claims

1. A rapid enzymatic reaction device, comprising a reaction chamber (1) and a water outlet pipe (101) installed on one side of the reaction chamber (1), characterized in that: The bottom of the reaction bin (1) is provided with a workbench (2), and the inside of the workbench (2) is provided with a mixing element (3) and a driving element (4), wherein the driving element (4) is located at the bottom of the mixing element (3). The mixing element (3) comprises a rotating disc (31) located in the reaction bin (1), and the surface of the rotating disc (31) is fixedly connected with mixing paddles (32); the mixing paddles (32) are arranged in an inclined manner and in an annular array; the bottom of the rotating disc (31) is fixedly connected with a rotating shaft (33), one end of the rotating shaft (33) away from the rotating disc (31) penetrates through the reaction bin (1) and extends into the inside of the workbench (2), and the bottom of the rotating shaft (33) is fixedly connected with a first driving block (35).

2. The rapid enzymatic reaction device of claim 1, wherein: The inside of the workbench (2) is fixedly connected with a positioning frame (36), the top of the positioning frame (36) is provided with a bearing (34), one end of the rotating shaft (33) extends into the inside of the positioning frame (36) through the bearing (34), and the first driving block (35) is located on the inner side of the positioning frame (36).

3. The rapid enzymatic reaction device of claim 2, wherein: The inner side of the positioning frame (36) is provided with a driving plate (37), the driving plate (37) is triangular, the first driving block (35) is located at two corners of the driving plate (37) and movably sleeved with the driving plate (37), and the other end of the driving plate (37) is movably connected with a second driving block (38).

4. The rapid enzymatic reaction device of claim 3, wherein: The driving element (4) comprises a motor base (41) fixedly arranged in the inside of the workbench (2), the surface of the motor base (41) is fixedly connected with a double-shaft motor (42), the output ends of the double-shaft motor (42) are fixedly connected with rotating rods (43), one end of the rotating rod (43) away from the double-shaft motor (42) is fixedly connected with a first bevel gear (44), one side of the first bevel gear (44) is provided with a second bevel gear (45), and the first bevel gear (44) and the second bevel gear (45) are in meshing engagement.

5. The rapid enzymatic reaction device of claim 4, wherein: The top of the second bevel gear (45) is fixedly connected with a rotating shaft (46), and one end of the rotating shaft (46) away from the second bevel gear (45) is fixedly connected with the second driving block (38).

6. The rapid enzymatic reaction device of claim 4, wherein: The rotating rod (43) is located at the bottom of the positioning frame (36), the surface of the rotating rod (43) is movably sleeved with a first limiting sleeve (47), the top of the first limiting sleeve (47) is fixedly connected with the positioning frame (36), the bottom of the first limiting sleeve (47) is fixedly connected with a supporting rod (471), and the bottom of the supporting rod (471) is fixedly connected with the workbench (2).

7. The rapid enzymatic reaction device of claim 6, wherein: The inner side of the positioning frame (36) is fixedly connected with an L-shaped rod (481), the other end of the L-shaped rod (481) is fixedly connected with a second limiting sleeve (48), and the second limiting sleeve (48) is located on the surface of the rotating shaft (46) and movably connected with the rotating shaft (46).

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