Mixing device based on biological enzyme raw materials

By using a multi-layer agitator and a feeding control system, the problem of dead zones in the mixing of biological enzymes has been solved, achieving uniform mixing and efficient production of biological enzymes, and ensuring enzyme activity and product quality.

CN223951033UActive Publication Date: 2026-02-27ANHUI MAITEBAO BIOENGINEERING CO LTD
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Patent Information

Application Number
CN202520439501.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-13
Publication Date
2026-02-27
Estimated Expiration
2035-03-13

AI Technical Summary

Technical Problem

Existing bio-enzyme mixing devices have dead zones in the mixing process, resulting in uneven mixing and affecting production quality.

Method used

The system employs a multi-layered agitator structure and a feeding control system, including a first agitator, a second agitator, a strainer, and a screen, combined with a heater and a feeding control structure, to ensure thorough mixing and temperature control of the bio-enzymes.

Benefits of technology

It achieves uniform mixing and efficient production of biological enzymes, improves mixing efficiency and product quality, protects the stirrer and maintains enzyme activity.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of bio-enzyme, and discloses a mixing device based on bio-enzyme raw materials, which comprises a tank body, a feed port is fixedly connected to the edge of the top of the tank body, a motor is fixedly connected to the top of the tank body, and the output end of the motor is fixedly connected with a first rotating shaft. A first stirrer is rotationally connected to the top end of the outer wall of the first rotating shaft, a second stirrer is rotationally connected to the middle of the outer wall of the first rotating shaft, a leakage net is arranged on the upper portion of the outer wall of the first rotating shaft, and a screen is arranged at the bottom of the first rotating shaft. According to the utility model, when the stirring process needs to be started, various bio-enzymes can be respectively injected into the feed ports, due to the design of the pouring ports, the bio-enzymes can promote the umbrella leaves to rotate so as to realize the mixing of the two enzymes, and the interval between the two fixed plates is changed by adjusting the feeding speed and rotating the handle to drive the threaded rod to rotate, so that the mixing of the two enzymes is realized. And the upper half ring can move up and down to control the entering speed.
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Description

TECHNICAL FIELD

[0001] The utility model relates to biological enzyme technical field especially relates to a kind of mixing device based on biological enzyme raw material. BACKGROUND

[0002] The research and application of biological enzymes have a long history, but in the early days, the production and application of biological enzymes were relatively limited. With the continuous development of biotechnology, people's understanding of biological enzymes gradually deepened, and biological enzyme preparations began to be applied in various fields, such as food, textiles, and others. This has increased the demand for mixing biological enzyme raw materials, driving the development of related mixing devices into modern times. The production scale of biological enzyme preparations is continuously expanding, and the requirements for uniformity, efficiency, and precision of mixing are becoming increasingly stringent. In the food industry, biological enzymes are used for food processing and preservation, requiring precise mixing of biological enzymes with other raw materials.

[0003] In the early stages of biological enzyme production, the mixing device used was mainly a single-direction stirring mixer. This structure is prone to stirring dead angles, resulting in uneven mixing of raw materials. The gap between the stirring paddle and the inner wall of the equipment is small, and some raw materials cannot be fully stirred in the gap, affecting the production quality of biological enzymes. The continuous development of motor technology provides stronger power support for mixing devices, allowing the stirring speed and stirring intensity to be accurately adjusted according to different biological enzyme raw materials and production requirements. The emergence of new materials provides more options for the manufacture of mixing devices. Corrosion-resistant, high-temperature-resistant, and high-strength materials can be used to manufacture the tank body and stirring components of the mixing device, improving the service life and stability of the equipment and meeting the various complex requirements in the biological enzyme production process. SUMMARY

[0004] To make up for the above shortcomings, the utility model provides a kind of mixing device based on biological enzyme raw material, aims at improving the problem of not being able to stir fully in prior art.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a kind of mixing device based on biological enzyme raw material, including tank body, the top edge of the tank body is fixedly connected with feed inlet, the top of the tank body is fixedly connected with motor, the output of the motor is fixedly connected with first rotating shaft, the outer wall top end of the first rotating shaft is rotatably connected with first stirrer, the outer wall middle part of the first rotating shaft is rotatably connected with second stirrer, the upper portion of the outer wall of the first rotating shaft is provided with screen, the bottom of the first rotating shaft is provided with screen, the inner wall of the tank body is fixedly connected with heater, the inner wall of the heater is provided with inner tank, the bottom of the inner tank is fixedly connected with receiving port, the upper portion of the outer wall of the first rotating shaft is slidably connected with feed control structure, the feed control structure is used to control the rate of feeding.

[0006] As a further description of the above technical solutions:

[0007] The feeding control structure comprises an outer ring, the inner wall of the outer ring is rotationally connected with a first rotation shaft, the outer wall of the outer ring is fixedly connected with umbrella leaves, the right side of the tank body is fixedly connected with a fixed plate, the inner wall of the fixed plate is threadedly connected with a threaded rod, the left end of the fixed plate is fixedly connected with an upper half ring, the inner wall of the tank body is fixedly connected with a lower half ring, the upper end of the fixed plate is fixedly connected with a handle, and the left side of the tank body is provided with a water inlet.

[0008] As a further description of the above technical solutions:

[0009] The left side of the material receiving port is rotationally connected with a discharge port, and the front side of the material receiving port is fixedly connected with a display screen.

[0010] As a further description of the above technical solutions:

[0011] The right side of the cover is rotationally connected with a second rotation shaft, and the top of the feeding port is rotationally connected with a cover.

[0012] As a further description of the above technical solutions:

[0013] The inner wall of the water inlet is fixedly connected with a telescopic pipe, and the front side edge of the tank body is fixedly connected with a lamp strip.

[0014] As a further description of the above technical solutions:

[0015] The outer wall of the tank body is fixedly connected with a force receiving frame, and the lower part of the force receiving frame is fixedly connected with a supporting leg.

[0016] As a further description of the above technical solutions:

[0017] The bottom of the supporting leg is fixedly connected with a bottom plate, and the left side of the tank body is fixedly connected with a handrail.

[0018] As a further description of the above technical solutions:

[0019] The front side of the motor is fixedly connected with a connecting frame, the middle part of the front side of the tank body is fixedly connected with a control screen, and the right side of the tank body is fixedly connected with an indicator lamp.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1. The utility model discloses when the stirring process needs to start, can inject various biological enzyme into the feed inlet respectively, because of the design of the inverted inlet, biological enzyme will promote the umbrella leaf rotation, thereby realizing the preliminary mixing of two kinds of enzyme, through the adjustment feed speed, the rotation handle, drive the threaded rod rotation, and then change the interval between two fixed plates, one of the fixed plates is connected with the upper half ring, so that the upper half ring can move up and down, the size of the gap between the upper half ring and the lower half ring can control the rate of feeding,

[0022] 2. The utility model discloses after feeding, motor starts, and the first stirrer starts rotation, carries out primary screening through the screen, and the larger particle enters the lower layer after stirring, and the second stirrer rotates, and the biological enzyme is fully mixed, and after screening through the screen, the product is recycled at the discharge port, in order to keep the biological enzyme activity, the heater on the outside of the inner tank maintains constant temperature. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a front side perspective drawing of a mixing device based on biological enzyme raw materials that the utility model proposes;

[0024] Figure 2 It is a left side perspective drawing of a mixing device based on biological enzyme raw materials that the utility model proposes;

[0025] Figure 3 It is a partial structure drawing of a mixing device based on biological enzyme raw materials that the utility model proposes;

[0026] Figure 4 It is a partial structure split drawing of a mixing device based on biological enzyme raw materials that the utility model proposes;

[0027] Figure 5 It is a partial structure schematic view of a mixing device based on biological enzyme raw materials that the utility model proposes.

[0028] LEGEND:

[0029] 1, tank body, 2, feed control structure, 201, outer ring, 202, umbrella leaf, 203, fixed plate, 204, threaded rod, 205, upper half ring, 206, lower half ring, 207, handle, 208, water inlet, 3, feed inlet, 4, motor, 5, first rotating shaft, 6, first stirrer, 7, screen, 8, second stirrer, 9, screen, 10, inner tank, 11, heater, 12, receiving port, 13, discharge port, 14, display screen, 15, handrail, 16, telescopic pipe, 17, cover, 18, lamp strip, 19, force frame, 20, support leg, 21, bottom plate, 22, second rotating shaft, 23, control screen, 24, indicator light, 25, connecting frame. DETAILED DESCRIPTION

[0030] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0031] Please refer to the accompanying drawings Figure 1 , the accompanying drawings Figure 2 , and the accompanying drawings Figure 3The utility model provides a kind of embodiment based on biological enzyme raw material's mixing device, including jar body 1, the top edge of the jar body 1 is fixedly connected with feed inlet 3, the top of the jar body 1 is fixedly connected with motor 4, the output of the motor 4 is fixedly connected first rotating shaft 5, the outer wall top end of the first rotating shaft 5 is rotatably connected with first stirrer 6, the outer wall middle part of the first rotating shaft 5 is rotatably connected with second stirrer 8, the outer wall upper portion of the first rotating shaft 5 is provided with screen 7, the bottom of the first rotating shaft 5 is provided with screen 9, the top edge of jar body 1 is designed to be fixedly connected with a feed inlet 3, so material can be conveniently added to the inside of jar body 1, the top of the jar body 1 is also fixedly connected with a motor 4, the motor 4 is designed to can provide power, drive the stirring mechanism inside jar body 1, the output of the motor 4 is fixedly connected with first rotating shaft 5, at the outer wall top end of the first rotating shaft 5, rotatably connected with a first stirrer 6, first stirrer 6 is located in the upper portion of jar body 1, mainly responsible for the preliminary stirring and mixing of material, and rotatably connected with a second stirrer 8 in the outer wall middle part of the first rotating shaft 5, second stirrer 8 is located in the middle of jar body 1, its role is to further stir and mix material, ensure that material can be uniformly mixed, to prevent large particle material from blocking stirrer, the outer wall upper portion of the first rotating shaft 5 is also provided with a screen 7, screen 7 can effectively filter out those large particles that can cause damage to stirrer, a screen 9 is provided at the bottom of the first rotating shaft 5, the inner wall of the jar body 1 is fixedly connected with heater 11, the inner wall of the heater 11 is provided with inner jar 10, the bottom of the inner jar 10 is fixedly connected with material receiving port 12, the outer wall upper portion of the first rotating shaft 5 is slidably connected with feed control structure 2, the feed control structure 2 is used to control the rate of feeding, a screen 9 is designed and installed at the bottom of the first rotating shaft 5, the role of this screen 9 is to screen out unsuitable material, a heater 11 is fixedly connected on the inner wall of the jar body 1, the heater 11 is a very key component in the whole equipment, it is responsible for providing necessary heat to ensure that material can reach the required temperature during processing in jar body 1, to further optimize heating effect, an inner jar 10 is provided on the inner wall of the heater 11, the inner jar 10 can not only improve heating efficiency, but also prevent material from directly contacting heater 11, to avoid possible pollution, the bottom of the inner jar 10 is fixedly connected with a material receiving port 12, the material receiving port 12 is the outlet after material processing is completed, it can ensure that material can be smoothly discharged from the inner jar 10;

[0032] Specifically, the top edge of the tank body 1 is fixedly connected with the feed inlet 3, which is designed to allow the material to be added to the inside of the tank body 1, thereby improving work efficiency. The top of the tank body 1 is also fixedly connected with a motor 4, which is designed to provide power to drive the stirring mechanism inside the tank body 1, ensuring that the material can be fully stirred and mixed. The output end of the motor 4 is fixedly connected with a first rotating shaft 5, and the outer wall top end of the first rotating shaft 5 is rotatably connected with a first stirrer 6. The first stirrer 6 is located in the upper part of the tank body 1 and is mainly responsible for preliminary stirring and mixing of the material to achieve the effect of preliminary mixing. A second stirrer 8 is rotatably connected to the middle of the outer wall of the first rotating shaft 5. The second stirrer 8 is located in the middle of the tank body 1 and ensures uniform mixing of the material, thereby improving mixing efficiency and quality. To prevent large particles from clogging the stirrer, a mesh screen 7 is provided on the upper part of the outer wall of the first rotating shaft 5. The mesh screen 7 can effectively filter out large particles that may damage the stirrer, thereby protecting the stirrer and prolonging its service life. A sieve 9 is provided at the bottom of the first rotating shaft 5. The sieve 9 serves to screen out unsuitable materials, ensuring that the materials entering the tank body 1 meet the standards, thereby ensuring the quality of the final product. The inner wall of the tank body 1 is fixedly connected with a heater 11. The inner wall of the heater 11 is provided with an inner tank 10. The bottom of the inner tank 10 is fixedly connected with a receiving port 12, which is the outlet after the material processing is completed. It can ensure that the material can be smoothly discharged from the inner tank 10. To further optimize the heating effect, the inner wall of the heater 11 is provided with an inner tank 10, which not only improves the heating efficiency but also prevents the material from directly contacting the heater 11, thereby avoiding possible contamination. In addition, the outer wall of the first rotating shaft 5 is slidably connected with a feed control structure 2, which is used to control the rate of feeding, making the addition of material more accurate and orderly, thereby improving the efficiency and quality of the entire mixing process. The design of the entire device fully considers practicality, efficiency and safety, and can meet the needs of biological enzyme raw material mixing and processing in industrial production.

[0033] Please refer to the attached Figure 1 , attached Figure 3 and attached Figure 4The feed control structure 2 comprises an outer ring 201, the inner wall of the outer ring 201 is rotatably connected with a first rotating shaft 5, the outer wall of the outer ring 201 is fixedly connected with umbrella leaves 202, the right side of the tank body 1 is fixedly connected with a fixed plate 203, the inner wall of the fixed plate 203 is threadedly connected with a threaded rod 204, the left end of the fixed plate 203 is fixedly connected with an upper half ring 205, the inner wall of the tank body 1 is fixedly connected with a lower half ring 206, the upper end of the fixed plate 203 is fixedly connected with a handle 207, and the left side of the tank body 1 is provided with a water inlet 208. The inner wall of the outer ring 201 is designed to be rotatably connected with a first rotating shaft 5. In addition, the outer wall of the outer ring 201 is fixedly connected with umbrella leaves 202. The umbrella leaves 202 play an important role in the structure. The right side of the tank body 1 is fixedly connected with a fixed plate 203. The inner wall of the fixed plate 203 is threadedly connected with a threaded rod 204, which ensures the stability of the structure. The left end of the fixed plate 203 is also fixedly connected with an upper half ring 205. The upper half ring 205 is matched with the lower half ring 206 fixedly connected with the inner wall of the tank body 1 to form a complete annular structure. In order to facilitate operation, the upper end of the fixed plate 203 is also fixedly connected with a handle 207, so that the user can easily operate.

[0034] Specifically, the inner wall of the outer ring 201 is rotatably connected with a first rotating shaft 5. The outer wall of the outer ring 201 is fixedly connected with umbrella leaves 202. The right side of the tank body 1 is fixedly connected with a fixed plate 203. The inner wall of the fixed plate 203 is threadedly connected with a threaded rod 204 to ensure the stability of the entire structure. The left end of the fixed plate 203 is also fixedly connected with an upper half ring 205. The upper half ring 205 is matched with the lower half ring 206 fixedly connected with the inner wall of the tank body 1. The upper end of the fixed plate 203 is also fixedly connected with a handle 207, so that the user can easily operate. In addition, the left side of the tank body 1 is provided with a water inlet 208.

[0035] Please refer to the accompanying Figure 1 , the accompanying Figure 4 and the accompanying Figure 5, the left side of the material receiving port 12 is rotatably connected with the discharge port 13, the front side of the material receiving port 12 is fixedly connected with the display screen 14, the inner wall of the water inlet 208 is fixedly connected with the telescopic pipe 16, the front side edge of the tank body 1 is fixedly connected with the lamp strip 18, the front side of the motor 4 is fixedly connected with the connecting frame 25, the front side middle part of the tank body 1 is fixedly connected with the control screen 23, the right side of the tank body 1 is fixedly connected with the indicator light 24, there is a rotatably connected discharge port 13 which is connected with the material receiving port 12, the material receiving port 12 is located on the front side of the tank body 1, and a display screen 14 is fixedly connected on the front side of it, a telescopic pipe 16 is fixedly connected on the inner wall of the water inlet 208, which can be telescopic according to the need, a lamp strip 18 is also fixedly connected on the front side edge of the tank body 1, which can provide illumination in the night or insufficient light environment, the motor 4 is located on the front side of the tank body 1, and a connecting frame 25 is fixedly connected on the front side of it for supporting and fixing the motor 4, a control screen 23 is fixedly connected on the front side middle part of the tank body 1, through which the operator can control the operation of the whole equipment, and an indicator light 24 is fixedly connected on the right side of the tank body 1;

[0036] Specifically, on the left side of the material receiving port 12, there is a rotatably connected discharge port 13 which is closely connected with the material receiving port 12, so that the material can be smoothly transferred from the material receiving port 12 to the discharge port 13, the material receiving port 12 is designed to be installed on the front side of the tank body 1, which is convenient for receiving the material, on the front side of the material receiving port 12, a display screen 14 is fixedly connected, which can display the working status and parameters of the equipment in real time, providing an intuitive operation interface for the operator, on the inner wall of the water inlet 208, a telescopic pipe 16 is fixedly connected, which can be telescopic according to the actual need, to adapt to water sources of different heights, ensuring that the equipment can work stably, on the front side edge of the tank body 1, a lamp strip 18 is also fixedly connected, which can provide illumination in the night or insufficient light environment, ensuring that the equipment can run safely in any situation, the motor 4 is located on the front side of the tank body 1, in order to support and fix the motor 4, a connecting frame 25 is fixedly connected on the front side of it, in addition, a control screen 23 is fixedly connected on the front side middle part of the tank body 1, through which the operator can control the operation of the whole equipment, realizing intelligent operation, finally, an indicator light 24 is fixedly connected on the right side of the tank body 1, which can provide status indication when the equipment is running.

[0037] Please refer to the attached Figure 2 , attached Figure 3 and attached Figure 5The left side of the tank body 1 is fixedly connected with a handrail 15, the top of the feed inlet 3 is rotatably connected with a cover 17, the outer wall of the tank body 1 is fixedly connected with a force receiving frame 19, the lower part of the force receiving frame 19 is fixedly connected with a supporting leg 20, and the bottom of the supporting leg 20 is fixedly connected with a bottom plate 21, and the right side of the cover 17 is rotatably connected with a second rotating shaft 22.

[0038] Specifically, the left side of the tank body 1 is designed to be fixedly connected with a practical handrail 15, so that the user can stably hold and move the tank body 1 during use. In order to facilitate the addition of materials, the top of the feed inlet 3 of the tank body 1 is designed to be rotatably connected with a cover 17, so that the user can open or close the feed inlet 3. In order to enhance the structural stability of the tank body 1, a solid force receiving frame 19 is fixedly connected to the outer wall of the tank body 1. The force receiving frame 19 can not only withstand external force, but also provide additional support. The lower part of the force receiving frame 19 is further fixedly connected with supporting legs 20, and the bottom of the supporting legs 20 is fixedly connected with a bottom plate 21 to ensure the stability of the entire device on the ground. Finally, in order to make the opening and closing of the cover 17 more flexible, the right side of the cover 17 is rotatably connected with a second rotating shaft 22.

[0039] Working principle: when stirring is needed, different biological enzymes can be poured into the feed inlet 3. Due to the existence of the pouring angle, the biological enzymes will push the umbrella leaves 202 to rotate, thereby initially mixing the two enzymes. The rotation handle 207 can be adjusted to rotate the threaded rod 204, thereby adjusting the distance between the two fixed plates 203. One of the fixed plates is connected to the upper half ring 205, thereby driving the upper half ring 205 to move up and down. The opening and closing size between the upper half ring 205 and the lower half ring 206 can control the feeding rate.

[0040] After feeding, the motor 4 is turned on to drive the first stirrer 6 to rotate and stir. The initial screening of the screen 7 is performed, and larger particles are stirred to be smaller before entering the lower layer. The rotation of the second stirrer 8 enables the biological enzymes to be fully stirred, and after passing through the screen 9, they can be recovered in the discharge port 13. Since the biological enzymes need to maintain activity, a heater 11 is arranged outside the inner tank 10 to heat and maintain a certain temperature.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A mixing device based on raw materials of biological enzymes, comprising a tank body (1), characterized in that: The top edge of the tank body (1) is fixedly connected with a feeding port (3), the top of the tank body (1) is fixedly connected with a motor (4), the output end of the motor (4) is fixedly connected with a first rotating shaft (5), the outer wall top end of the first rotating shaft (5) is rotatably connected with a first stirrer (6), the outer wall middle part of the first rotating shaft (5) is rotatably connected with a second stirrer (8), the outer wall upper part of the first rotating shaft (5) is provided with a mesh screen (7), the bottom of the first rotating shaft (5) is provided with a sieve screen (9), the inner wall of the tank body (1) is fixedly connected with a heater (11), the inner wall of the heater (11) is provided with an inner tank (10), the bottom of the inner tank (10) is fixedly connected with a receiving port (12), the outer wall upper part of the first rotating shaft (5) is slidably connected with a feeding control structure (2), and the feeding control structure (2) is used to control the feeding rate.

2. The mixing device based on biological enzyme raw materials according to claim 1, characterized in that: The feeding control structure (2) comprises an outer ring (201), the inner wall of the outer ring (201) is rotatably connected with a first rotating shaft (5), the outer wall of the outer ring (201) is fixedly connected with an umbrella leaf (202), the right side of the tank body (1) is fixedly connected with a fixed plate (203), the inner wall of the fixed plate (203) is threadedly connected with a threaded rod (204), the left end of the fixed plate (203) is fixedly connected with an upper half ring (205), the inner wall of the tank body (1) is fixedly connected with a lower half ring (206), the upper end of the fixed plate (203) is fixedly connected with a handle (207), and the left side of the tank body (1) is provided with a water inlet (208).

3. The mixing device based on biological enzyme raw materials according to claim 1, characterized in that: The left side of the receiving port (12) is rotatably connected with a discharge port (13), and the front side of the receiving port (12) is fixedly connected with a display screen (14).

4. The mixing device based on bio-enzyme raw materials according to claim 1, characterized in that: The top of the feeding port (3) is rotatably connected with a cover (17), and the right side of the cover (17) is rotatably connected with a second rotating shaft (22).

5. The mixing device based on bio-enzyme raw materials according to claim 2, characterized in that: The inner wall of the water inlet (208) is fixedly connected with a telescopic pipe (16), and the front edge of the tank body (1) is fixedly connected with a lamp strip (18).

6. The mixing device based on bio-enzyme raw materials according to claim 1, characterized in that: The outer wall of the tank body (1) is fixedly connected with a force frame (19), and the lower part of the force frame (19) is fixedly connected with a supporting leg (20).

7. A mixing device based on biological enzyme raw materials according to claim 6, characterized in that: The bottom of the supporting leg (20) is fixedly connected with a bottom plate (21), and the left side of the tank body (1) is fixedly connected with a handrail (15).

8. The mixing device based on bio-enzyme raw materials according to claim 1, characterized in that: The front side of the motor (4) is fixedly connected with a connecting frame (25), the front middle part of the tank body (1) is fixedly connected with a control screen (23), and the right side of the tank body (1) is fixedly connected with an indicating lamp (24).