Grain powder enzymolysis reaction tank

Abstract

The utility model discloses a cereal powder enzymolysis reaction tank, which belongs to the technical field of reaction tanks, aims at solving the problems that the condition of non-uniform stirring is easy to occur and the tank body is easy to shake, and comprises a tank body, a fixing mechanism, a stirring mechanism, a feed port, a temperature controller and a discharge port, the stirring mechanism is arranged in the tank body, the feeding port is fixedly connected to the upper portion of the tank body, the temperature controller is installed on the upper portion of the tank body, the discharging port is fixedly connected to the lower portion of the tank body, the motor is fixedly connected to the upper portion of the tank body, and the partition plate is fixedly connected to the middle upper portion of the interior of the tank body; according to the stirring mechanism, the motor can be controlled to drive the transmission shaft and the three stirring shafts to rotate, and the stirring direction of the stirring rods outside the stirring shafts is opposite to the direction of the stirring rods outside the transmission shaft, so that the stirring uniformity and the stirring efficiency are further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of reaction tanks, and particularly relates to an enzymatic hydrolysis reaction tank for cereal powder. Background Art

[0002] Cereal powders, such as oat powder, corn powder, wheat flour, etc., usually contain various nutrients such as starch, protein, and cellulose. In the enzymatic hydrolysis reaction, these components can be decomposed into smaller molecules by specific enzymes, thereby improving their bioavailability or changing their physical and chemical properties. The enzymatic hydrolysis reaction tank is a laboratory device used for enzymatic hydrolysis reactions, and is usually used for the enzymatic hydrolysis of compounds such as proteins and nucleic acids in biological samples.

[0003] In the prior art, there is an enzymatic hydrolysis reaction tank with the patent publication number of CN 220284100 U. The above patent is equipped with a baffle plate. When a staff member connects an external pipeline to the air inlet pipe and sends hot and cold air into the internal cavity, when the hot and cold air enters the cavity and moves towards the inner tank, the baffle plate installed inside the support frame can guide the incoming hot and cold air to both sides due to its arc-shaped structure, preventing the incoming hot and cold air from directly contacting the inner tank and causing abnormal temperature in the contact area, thereby affecting the normal reaction of enzymes in this area. And due to the internal cavity structure, when there is an external collision, it can protect the inner tank inside and prevent the occurrence of breakage and leakage, bringing convenience to the staff. However, there are still the following deficiencies in actual use: Starting from reality, this reaction tank is only stirred by a lifter, which is prone to uneven stirring, affecting the full enzymatic hydrolysis reaction and reducing the reaction efficiency. Moreover, when this reaction tank is stirred, it is easy to cause the tank body to shake, affecting the stirring efficiency and the service life of the tank body.

[0004] Therefore, there is a need for an enzymatic hydrolysis reaction tank for cereal powder to solve the problems of easy uneven stirring and easy shaking of the tank body existing in the prior art. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an enzymatic hydrolysis reaction tank for cereal powder to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An enzymatic hydrolysis reaction tank for cereal powder, comprising a tank body, a fixing mechanism, a stirring mechanism, a feed inlet, a temperature controller, and a discharge outlet. The fixing mechanism is arranged outside the tank body, the stirring mechanism is arranged inside the tank body, the feed inlet is fixedly connected above the tank body, the temperature controller is installed above the tank body, and the discharge outlet is fixedly connected below the tank body.

[0007] The stirring mechanism consists of a motor, a partition plate, a transmission shaft, a driving gear, a driven gear, a stirring shaft and a stirring rod. The motor is fixedly connected above the tank body. The partition plate is fixedly connected in the upper middle part of the tank body. A reaction chamber is arranged below the partition plate. The transmission shaft is connected to the output end of the motor. The driving gear is fixedly connected to the upper middle part of the outer part of the transmission shaft. The driven gears are symmetrically arranged on the outer part of the transmission shaft.

[0008] It should be noted in the solution that the number of the driven gears is three, which are symmetrically arranged along the center of the transmission shaft, and the driven gears are meshed with the driving gear.

[0009] It is further worth noting that the stirring shaft is fixedly connected below the driven gear. The transmission shaft penetrates through the partition plate and extends into the reaction chamber below the partition plate. Stirring rods are uniformly and fixedly connected to the outer parts of the transmission shaft and the stirring shaft respectively.

[0010] It is even further necessary to note that the length of the transmission shaft is greater than that of the stirring shaft.

[0011] As a preferred implementation manner, the fixing mechanism consists of a fixing ring, support legs, a base, a moving block, sliders, springs, dampers, connecting rods and connecting blocks. The fixing ring is fixedly connected to the outer part of the tank body. The support legs are fixedly connected to the outer part of the fixing ring. The base is movably connected to the bottom of the support legs. A groove is formed on the top surface of the base. The moving block is arranged inside the groove.

[0012] As a preferred implementation manner, the sliders are symmetrically and fixedly connected to both ends of the moving block, and the sliders are slidably connected inside the groove.

[0013] As a preferred implementation manner, the spring is fixedly connected between the moving block and the side of the groove away from the support legs, and the damper is fixedly connected between the moving block and the side surface of the groove.

[0014] As a preferred implementation manner, the connecting rod is rotatably connected above the moving block, the connecting block is rotatably connected to the top end of the connecting rod, and the connecting block is fixedly connected to the support leg.

[0015] Compared with the prior art, a grain powder enzymatic hydrolysis reaction tank provided by the present utility model has at least the following beneficial effects:

[0016] (1) By arranging the stirring mechanism, one motor can be controlled to drive the transmission shaft and three stirring shafts to rotate, and the stirring direction of the stirring rods outside the stirring shaft is opposite to that of the stirring rods outside the transmission shaft, further improving the stirring uniformity and stirring efficiency.

[0017] (2) By means of the provided fixing mechanism, when the tank body shakes, it can be buffered by the springs and dampers, reducing the impact of the shaking on the tank body, ensuring the stability of the tank body during stirring, and thus improving the stirring efficiency and the service life of the tank body. Description of the Drawings

[0018] Figure 1 Schematic diagram of the three-dimensional structure of the present utility model;

[0019] Figure 2 Schematic diagram of the sectional structure of the present utility model;

[0020] Figure 3 Schematic diagram of the stirring mechanism structure of the present utility model;

[0021] Figure 4 Schematic diagram of the fixing mechanism structure of the present utility model.

[0022] In the figure: 1, tank body; 2, fixing mechanism; 3, stirring mechanism; 4, feed inlet; 5, temperature controller; 6, discharge outlet; 201, fixing ring; 202, support leg; 203, base; 204, groove; 205, moving block; 206, slider; 207, spring; 208, damper; 209, connecting rod; 210, connecting block; 301, motor; 302, partition board; 303, transmission shaft; 304, driving gear; 305, driven gear; 306, stirring shaft; 307, stirring rod. Detailed Embodiment

[0023] The following further describes the present utility model in conjunction with embodiments.

[0024] Please refer to Figures 1-4 , the present utility model provides a cereal powder enzymatic hydrolysis reaction tank, including a tank body 1, a fixing mechanism 2, a stirring mechanism 3, a feed inlet 4, a temperature controller 5 and a discharge outlet 6. The fixing mechanism 2 is arranged outside the tank body 1, the stirring mechanism 3 is arranged inside the tank body 1, the feed inlet 4 is fixedly connected above the tank body 1, the temperature controller 5 is installed above the tank body 1, and the discharge outlet 6 is fixedly connected below the tank body 1.

[0025] The stirring mechanism 3 is composed of a motor 301, a partition board 302, a transmission shaft 303, a driving gear 304, a driven gear 305, a stirring shaft 306 and a stirring rod 307. The motor 301 is fixedly connected above the tank body 1, the partition board 302 is fixedly connected in the upper middle part inside the tank body 1, a reaction chamber is arranged below the partition board 302, the transmission shaft 303 is connected to the output end of the motor 301, the driving gear 304 is fixedly connected to the outer upper middle part of the transmission shaft 303, and the driven gears 305 are symmetrically arranged outside the transmission shaft 303.

[0026] Furthermore, as shown in Figure 1 ,Figure 2 and Figure 3 As shown in Figure 3 , it is worth specifically explaining that there are three driven gears 305, which are symmetrically arranged along the center of the transmission shaft 303, and the driven gears 305 are engaged with the driving gear 304. The stirring shaft 306 is fixedly connected below the driven gear 305. The transmission shaft 303 penetrates through the partition plate 302 and extends into the reaction chamber below the partition plate 302. Stirring rods 307 are uniformly and fixedly connected to the outer parts of the transmission shaft 303 and the stirring shaft 306 respectively.

[0027] Furthermore, as shown in Figure 1 , Figure 2 and Figure 3 As shown in Figure 3 , it is worth specifically explaining that the length of the transmission shaft 303 is greater than that of the stirring shaft 306;

[0028] The stirring rods 307 installed through the part of the transmission shaft 303 that is longer than the stirring shaft 306 can fully stir the materials in the conical groove inside the lower part of the tank body 1, improving the uniformity of stirring.

[0029] According to the above working process, it can be known that: by setting the stirring mechanism 3, a motor 301 can be controlled to drive the transmission shaft 303 and three stirring shafts 306 to rotate, and the stirring direction of the stirring rods 307 outside the stirring shaft 306 is opposite to that of the stirring rods 307 outside the transmission shaft 303, further improving the uniformity and efficiency of stirring.

[0030] Furthermore, as shown in Figure 1 , Figure 2 and Figure 4 As shown in Figure 4 , it is worth specifically explaining that the fixing mechanism 2 is composed of a fixing ring 201, support legs 202, a base 203, a moving block 205, a slider 206, a spring 207, a damper 208, a connecting rod 209 and a connecting block 210. The fixing ring 201 is fixedly connected to the outside of the tank body 1, the support legs 202 are fixedly connected to the outside of the fixing ring 201, the base 203 is movably connected to the bottom of the support legs 202, a groove 204 is formed on the top surface of the base 203, and the moving block 205 is arranged inside the groove 204.

[0031] Furthermore, as shown in Figure 1 , Figure 2 and Figure 4 As shown in Figure 4 , it is worth specifically explaining that the sliders 206 are symmetrically and fixedly connected to both ends of the moving block 205, and the sliders 206 are slidably connected inside the groove 204;

[0032] By setting the sliders 206, the moving block 205 can be driven to slide stably inside the groove 204, stably squeezing the spring 207 and the damper 208.

[0033] Furthermore, as shown in Figure 1 ,Figure 2 and Figure 4 As shown in Figure 4 , it is worth specifically noting that the spring 207 is fixedly connected to the side of the moving block 205 away from the support leg 202 of the groove 204, the damper 208 is fixedly connected between the moving block 205 and the side of the groove 204, the connecting rod 209 is rotatably connected above the moving block 205, the connecting block 210 is rotatably connected to the top of the connecting rod 209, and the connecting block 210 is fixedly connected to the support leg 202;

[0034] By providing the spring 207 and the damper 208, the vibration and impact energy during the shaking of the support leg 202 can be absorbed, reducing the shaking.

[0035] The working process of this solution is as follows: During use, the material is put into the internal reaction chamber of the tank body 1 through the feed port 4, and then the motor 301 is controlled to drive the transmission shaft 303 to rotate. Through the meshing of the driving gear 304 and the driven gear 305, the three stirring shafts 306 are driven to rotate. Since the rotation directions of the transmission shaft 303 and the stirring shaft 306 are opposite, the stirring rods 307 outside the stirring shaft 306 rotate in the opposite direction to the stirring rods 307 outside the transmission shaft 303, which can better stir and mix the material. At the same time, by controlling the internal temperature of the tank body 1 through the temperature controller 5, the material can react better. The reacted material is output through the discharge port 6 below; When the tank body 1 is stirring, it is prone to shaking. The connecting rod 209 is driven to move by the support leg 202, and the spring 207 and the damper 208 are squeezed by the moving block 205. The provided spring 207 and damper 208 can absorb the vibration and impact energy, reduce the shaking of the tank body 1, and ensure the stability of the tank body 1.

[0036] In summary: By providing the stirring mechanism 3, one motor 301 can be controlled to drive the transmission shaft 303 and the three stirring shafts 306 to rotate, and the stirring direction of the stirring rods 307 outside the stirring shaft 306 is opposite to that of the stirring rods 307 outside the transmission shaft 303, further improving the stirring uniformity and efficiency; By providing the fixing mechanism 2, when the tank body 1 shakes, it can be buffered by the spring 207 and the damper 208, reducing the impact of the shaking on the tank body 1, ensuring the stability of the tank body 1 during stirring, and thus improving the stirring efficiency and the service life of the tank body 1.

Claims

1. A cereal powder enzymatic hydrolysis reaction tank, comprising a tank body (1), a fixing mechanism (2), a stirring mechanism (3), a feed inlet (4), a temperature controller (5) and a discharge port (6), characterized in that: The fixing mechanism (2) is arranged outside the tank body (1), the stirring mechanism (3) is arranged inside the tank body (1), the feed port (4) is fixedly connected to the top of the tank body (1), the temperature controller (5) is installed on the top of the tank body (1), and the discharge port (6) is fixedly connected to the bottom of the tank body (1); The stirring mechanism (3) is composed of a motor (301), a partition (302), a transmission shaft (303), a driving gear (304), a driven gear (305), a stirring shaft (306) and a stirring rod (307); the motor (301) is fixedly connected to the top of the tank body (1); the partition (302) is fixedly connected to the middle and upper part of the tank body (1); a reaction chamber is provided below the partition (302); the transmission shaft (303) is connected to the output end of the motor (301); the driving gear (304) is fixedly connected to the middle and upper part of the outside of the transmission shaft (303); and the driven gear (305) is symmetrically arranged on the outside of the transmission shaft (303).

2. The cereal powder enzymolysis reaction tank according to claim 1, characterized in that: There are three driven gears (305) which are symmetrically arranged along the center of the transmission shaft (303), and the driven gears (305) are meshed with the driving gears (304).

3. The cereal powder enzymolysis reaction tank according to claim 1, characterized in that: The stirring shaft (306) is fixedly connected to the bottom of the driven gear (305), and the transmission shaft (303) passes through the partition (302) and extends into the reaction chamber below the partition (302). The outsides of the transmission shaft (303) and the stirring shaft (306) are evenly fixedly connected with stirring rods (307).

4. The cereal powder enzymolysis reaction tank according to claim 3, characterized in that: The transmission shaft (303) is longer than the stirring shaft (306).

5. The cereal powder enzymolysis reaction tank according to claim 1, characterized in that: The fixing mechanism (2) is composed of a fixing ring (201), a supporting leg (202), a base (203), a moving block (205), a slider (206), a spring (207), a damper (208), a connecting rod (209) and a connecting block (210); the fixing ring (201) is fixedly connected to the outside of the tank body (1); the supporting leg (202) is fixedly connected to the outside of the fixing ring (201); the base (203) is movably connected to the bottom of the supporting leg (202); a groove (204) is provided on the top surface of the base (203); and the moving block (205) is arranged inside the groove (204).

6. The cereal powder enzymolysis reaction tank according to claim 5, characterized in that: The sliders (206) are symmetrically fixedly connected to the two ends of the moving block (205), and the sliders (206) are slidably connected to the inside of the groove (204).

7. The cereal powder enzymolysis reaction tank according to claim 5, characterized in that: The spring (207) is fixedly connected to the moving block (205) and the side of the groove (204) away from the supporting leg (202), and the damper (208) is fixedly connected between the moving block (205) and the side of the groove (204).

8. The cereal powder enzymolysis reaction tank according to claim 5, characterized in that: The connecting rod (209) is rotatably connected to the top of the moving block (205), the connecting block (210) is rotatably connected to the top of the connecting rod (209), and the connecting block (210) is fixedly connected to the supporting leg (202).

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