Rapid reaction crystallizing tank for biological leavening

Abstract

The utility model discloses a quick reaction crystallizing tank for biological fermentation products, relates to the technical field of biological crystallizing tanks, and aims to solve the technical problems that a stirring part of a conventional crystallizing tank only has a single stirring effect and the stirring effect is inconvenient to adjust. The quick reaction crystallizing tank comprises a tank body and a rotary driving structure arranged at the top end of the tank body, the stirring structure is mounted on a driving part of the rotary driving structure; the stirring structure comprises an overturning driving structure, a rotating shaft mounted on a driving part of the overturning driving structure, a bevel gear A mounted on the rotating shaft, a bevel gear B rotationally connected to the lower part of the bevel gear A, and a connecting shaft mounted on the bevel gear B. By arranging the bevel gear A, the bevel gear B and the stirring blades, the stirring blades can rotate, so that the contact surfaces of the stirring blades and liquid are changed when the stirring blades rotate. The size of the contact surface between the stirring blades and liquid can be adjusted, so that the stirring range and strength are adjusted, and the stirring effect is accurately controlled.

Description

Technical Field

[0001] This utility model relates to the field of biological crystallization tank technology, and more specifically, to a rapid reaction crystallization tank for biological fermentation products. Background Technology

[0002] Crystallization tanks typically utilize methods such as cooling, evaporation, and concentration to bring the solute in the solution to a supersaturated state, thereby promoting the crystallization of the solute. For example, during cooling crystallization, lowering the solution temperature reduces the solubility of the solute; when the solubility falls below the solute concentration in the solution, the solute will crystallize. During crystallization in a crystallization tank, a stirring mechanism is required to assist in the crystallization process.

[0003] However, existing crystallization tanks often rely on motors to control the stirring intensity during auxiliary crystallization stirring. This is achieved by adjusting the motor's speed. While stirring rods can ensure uniform mixing of organic waste and microbial agents, guaranteeing sufficient nutrient access for every microorganism, and in the bio-fermentation process of wastewater treatment, stirring rods can better dissolve air into the wastewater, promoting the growth and metabolism of aerobic microorganisms, existing equipment either has fixed stirring rods or plates, making it inconvenient to adjust the stirring effect. Therefore, we propose a rapid reaction crystallization tank for bio-fermentation materials. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology, adapt to practical needs, and provide a rapid reaction crystallization tank for biological fermentation products, so as to solve the technical problem that the stirring components of the current crystallization tank only have a single stirring effect and it is inconvenient to adjust the stirring effect.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a rapid reaction crystallization tank for bio-fermentation products, comprising a tank body, a rotary drive structure installed at the top of the tank body, and a stirring structure installed in the drive part of the rotary drive structure;

[0006] The stirring structure includes a tilting drive structure, a rotating shaft mounted on the driving part of the tilting drive structure, a bevel gear A mounted on the rotating shaft, a bevel gear B rotatably connected below the bevel gear A, a connecting shaft mounted on the bevel gear B, and a stirring blade mounted on the connecting shaft; there are several bevel gears A, and the several bevel gears A are equidistantly arranged; there are several groups of bevel gears B, and the several groups of bevel gears B are respectively matched with several bevel gears A; each group of bevel gears B consists of four bevel gears B arranged in a ring at equal intervals along the axis of the bevel gear A; the short axis length of the stirring blade is less than the vertical height of the stirring blade.

[0007] Preferably, the rotary drive structure includes a bracket mounted on the top of the tank, a drive motor A mounted on the end of the bracket, and a rotary frame mounted on the output end of the drive motor A.

[0008] Preferably, a turntable is fixedly connected to the outside of the rotating frame, and the turntable is rotatably connected to the tank.

[0009] Preferably, the flipping drive structure includes a drive motor B installed in the rotating frame, a transmission wheel A installed at the output end of the drive motor B, and a transmission wheel B installed on the rotating shaft; the transmission wheel A and the transmission wheel B are connected by a transmission belt.

[0010] Preferably, the stirring blade consists of a large end, a small end, and a connecting end. The outer sides of both the large end and the small end are configured as semi-cylindrical structures cut along the axis, and the diameter of the large end is larger than the diameter of the small end. The connecting end is a right-angled trapezoidal structure, and the top and bottom surfaces of the connecting end are connected to the small end and the large end, respectively.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This invention, by incorporating bevel gears A and B and a stirring blade, enables the stirring blade to rotate, thereby changing the surface area of ​​the stirring blade in contact with the liquid during rotation. This invention allows for adjustment of the size of the contact area between the stirring blade and the liquid, thus adjusting the stirring range and intensity, and precisely controlling the stirring effect.

[0013] 2. This invention, by setting a stirring blade composed of a large end, a small end, and a connecting end, can simulate the stirring effect of a stirring plate, a stirring rod, and an inclined stirring paddle, and can control the upward or downward compression of liquid. The stirring blade of this invention can provide a variety of different stirring structures with different rotation angles, optimizing the control of the stirring effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the present invention for removing the tank body;

[0016] Figure 3 This is a schematic diagram of the top structure of the present invention after removing the tank body and the frame body;

[0017] Figure 4 This is a schematic diagram of the bottom structure of the present invention after removing the tank body and the frame body;

[0018] Figure 5 This is a schematic diagram of the structure of the stirring blade of this utility model.

[0019] The following are the labels in the diagram: 1. Tank body; 2. Rotary drive structure; 201. Support; 202. Drive motor A; 203. Rotating frame; 204. Turntable; 3. Stirring structure; 301. Tilting drive structure; 302. Rotating shaft; 303. Bevel gear A; 304. Bevel gear B; 305. Connecting shaft; 306. Stirring blade; 307. Drive motor B; 308. Transmission wheel A; 309. Transmission wheel B; 310. Transmission belt; 311. Large end; 312. Small end; 313. Connecting end. Detailed Implementation

[0020] like Figures 1 to 5 As shown, the present invention relates to a rapid reaction crystallization tank for bio-fermentation products, comprising a tank body 1, a rotary drive structure 2 installed at the top of the tank body 1, and a stirring structure 3 installed in the drive part of the rotary drive structure 2.

[0021] The stirring structure 3 includes a tilting drive structure 301, a rotating shaft 302 mounted on the drive unit of the tilting drive structure 301, a bevel gear A303 mounted on the rotating shaft 302, a bevel gear B304 rotatably connected below the bevel gear A303, a connecting shaft 305 mounted on the bevel gear B304, and a stirring blade 306 mounted on the connecting shaft 305. Four bevel gears A303 are provided, and the four bevel gears A303 are equidistant from each other. Four groups of bevel gears B304 are provided, and each group of bevel gears B304 is matched with one of the four bevel gears A303. Each group of bevel gears B304 comprises four bevel gears B304 arranged equidistantly in a ring along the axis of the bevel gear A303. The minor axis length of the stirring blade 306 is less than its vertical height. This invention, by setting bevel gears A303, bevel gears B304, and stirring blades 306, enables the stirring blade 306 to rotate, thereby changing the surface of the stirring blade 306 in contact with the liquid during rotation. This invention can adjust the size of the contact surface between the stirring blade 306 and the liquid, thereby adjusting the stirring range and intensity and precisely controlling the stirring effect.

[0022] Furthermore, the rotary drive structure 2 includes a bracket 201 mounted on the top of the tank 1, a drive motor A202 mounted on the end of the bracket 201, and a rotating frame 203 mounted on the output end of the drive motor A202. This invention enables the rotating frame 203 to rotate by setting the drive motor A202, thereby driving the stirring structure 3 to complete the stirring operation.

[0023] Furthermore, a turntable 204 is bolted to the outside of the rotating frame 203, and the turntable 204 is rotatably connected to the tank 1. This invention enables the rotating frame 203 to rotate on the tank 1 by providing the turntable 204.

[0024] Furthermore, the flipping drive structure 301 includes a drive motor B307 installed inside the rotating frame 203, a transmission wheel A308 installed at the output end of the drive motor B307, and a transmission wheel B309 installed on the rotating shaft 302; the transmission wheels A308 and B309 are connected by a transmission belt 310. This invention enables the rotating shaft 302 to rotate by configuring the drive motor B307, transmission wheels A308 and B309, and the transmission belt 310.

[0025] In embodiments of this utility model, in order to enable the stirring blade 306 to provide different stirring effects after rotation, such as Figure 5 This utility model discloses the specific structure of a stirring blade 306, which consists of a large end 311, a small end 312, and a connecting end 313. The outer sides of both the large end 311 and the small end 312 are semi-cylindrical structures cut along their axes, with the diameter of the large end 311 being larger than that of the small end 312. The connecting end 313 is a right-angled trapezoidal structure, and its top and bottom surfaces are connected to the small end 312 and the large end 311, respectively. By setting the stirring blade 306, composed of the large end 311, the small end 312, and the connecting end 313, this utility model can simulate the stirring effect of a stirring plate, a stirring rod, and an inclined stirring paddle, and can control the upward or downward compression of liquid. The stirring blade 306 of this utility model can provide various stirring effects of different stirring structures 3 with different rotation angles, optimizing the control effect of stirring.

[0026] Working principle: This embodiment provides a rapid reaction crystallization tank for biological fermentation. When in use, the raw materials are poured into the tank 1 for crystallization. When stirring is required, the rotating frame 203 is driven to rotate by the drive motor A202. The rotating frame 203 drives the stirring structure 3 to rotate, and the stirring blade 306 rotates to provide stirring function for the tank 1.

[0027] When the stirring function needs to be adjusted, the drive motor B307 drives the transmission wheel A308 to rotate, the transmission wheel A308 drives the transmission wheel B309 to rotate via the transmission belt 310, the transmission wheel B309 drives the rotating shaft 302 to rotate, the rotating shaft 302 drives the bevel gear A303 to rotate, the bevel gear A303 drives the bevel gear B304 to rotate, the bevel gear B304 drives the connecting shaft 305 to rotate, and the connecting shaft 305 drives the stirring blade 306 to rotate, thereby adjusting the stirring effect.

[0028] When the stirring blade 306 rotates to the large end 311 facing the direction of rotation, it simulates the effect of the stirring rod contacting the liquid.

[0029] When the stirring blade 306 rotates to the plane of the connecting end 313 facing the direction of rotation, it simulates the effect of the stirring plate contacting the liquid.

[0030] When the stirring blade 306 rotates to the point where the plane of the connecting end 313 forms a tangent with the direction of rotation, it simulates the effect of the inclined stirring slurry contacting the liquid.

[0031] When the stirring blade 306 rotates to the point where the inclined surface of the connecting end 313 faces the direction of rotation, the liquid is pushed upward through the large end 311 during stirring.

[0032] When the stirring blade 306 rotates to the small end 312 facing the direction of rotation, the liquid is pushed downward through the small end 312 during stirring.

[0033] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A quick reaction crystallization tank for biological fermentation products, characterized in that, It includes a tank (1), a rotary drive structure (2) installed on the top of the tank (1), and a stirring structure (3) installed on the drive part of the rotary drive structure (2); The stirring structure (3) includes a tilting drive structure (301), a rotating shaft (302) mounted on the drive part of the tilting drive structure (301), a bevel gear A (303) mounted on the rotating shaft (302), a bevel gear B (304) rotatably connected below the bevel gear A (303), a connecting shaft (305) mounted on the bevel gear B (304), and a stirring blade (306) mounted on the connecting shaft (305). Several bevel gears A (303) are provided, and these bevel gears A (303) are equidistantly arranged. Several sets of bevel gears B (304) are provided, and each set of bevel gears B (304) is matched with several bevel gears A (303). Each set of bevel gears B (304) comprises four bevel gears B (304) arranged equidistantly in a ring along the axis of the bevel gear A (303). The short axis length of the stirring blade (306) is less than the vertical height of the stirring blade (306). The stirring blade (306) is composed of a large end (311), a small end (312) and a connecting end (313). The outer sides of the large end (311) and the small end (312) are both set as semi-cylindrical structures cut along the axis, and the diameter of the large end (311) is larger than the diameter of the small end (312). The connecting end (313) is a right trapezoidal structure, and the top and bottom surfaces of the connecting end (313) are connected to the small end (312) and the large end (311) respectively.

2. The quick reaction crystallization tank for biological fermentation product according to claim 1, characterized in that, The rotary drive structure (2) includes a bracket (201) installed at the top of the tank (1), a drive motor A (202) installed at the end of the bracket (201), and a rotary frame (203) installed at the output end of the drive motor A (202).

3. The rapid reaction crystallization tank for bio-fermentation products according to claim 2, characterized in that, The rotating frame (203) is externally fixedly connected to a turntable (204), and the turntable (204) is rotatably connected to the tank (1).

4. The rapid reaction crystallization tank for bio-fermentation products according to claim 1, characterized in that, The flipping drive structure (301) includes a drive motor B (307) installed in the rotating frame (203), a transmission wheel A (308) installed at the output end of the drive motor B (307), and a transmission wheel B (309) installed on the rotating shaft (302); the transmission wheel A (308) and the transmission wheel B (309) are connected by a transmission belt (310).

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