Continuous filtration and culture device for probiotic liquid

Abstract

The utility model belongs to the field of culture devices, and particularly relates to a continuous probiotic liquid filtering and culturing device which comprises a box body, a plurality of supporting blocks which are uniformly distributed are fixedly connected to the bottom of the box body, non-slip mats are fixedly connected to the bottoms of the supporting blocks, a culture groove is slidably connected to the interior of the box body, and the culture groove is connected to the bottom of the box body. A temperature controller is fixedly installed on the inner side wall of the box body, and a barrel is fixedly connected into the box body in a sleeved mode. According to the utility model, the filter plate is designed, so that impurity particles in a bacterial liquid can be filtered, the bacterial liquid can be filtered again under the action of the filter membrane, the filtering effect on the bacterial liquid can be improved, the output end of the hydraulic cylinder can drive the pressing plate to move downwards during filtering, the pressing plate can compress air in the cylinder, and the air in the cylinder can be compressed by the pressing plate. Furthermore, certain pressure can be provided for falling of the bacterial liquid, the bacterial liquid filtering efficiency can be improved, meanwhile, the filter plate and the filter membrane can be conveniently taken out from the interior of the barrel, and maintenance, replacement and use are convenient.

Description

Technical Field

[0001] This utility model relates to the field of cultivation device technology, specifically a probiotic liquid continuous filtration and cultivation device. Background Technology

[0002] A probiotic continuous filtration and culture device is a device used for the continuous filtration and culture of bacterial solutions. It typically includes a continuous filtration system and a culture system, enabling the filtration of bacteria or other microorganisms and their cultivation and reproduction on a culture medium while the bacterial solution is in continuous flow.

[0003] This device is commonly used in fields such as bioengineering, microbiology, and the food industry, helping laboratories or production lines to quickly and efficiently isolate and culture target microorganisms. Through continuous filtration and culturing, target microorganisms can be screened from large quantities of bacterial solutions and then cultured, cultivated, and amplified on culture media to provide the necessary microbial resources for subsequent experiments or production.

[0004] In the existing technology, during the use of the culture device, the flow rate of the bacterial solution is slow when filtering the bacterial solution, which affects the filtration efficiency, so improvements are needed. Utility Model Content

[0005] The purpose of this invention is to provide a continuous filtration and cultivation device for probiotic liquid, which solves the problem of low filtration efficiency of the liquid.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a continuous filtration and cultivation device for probiotic liquid, comprising a box body, a plurality of evenly distributed support blocks fixedly connected to the bottom of the box body, anti-slip pads fixedly connected to the bottom of the support blocks, a cultivation tank slidably connected inside the box body, a temperature controller fixedly installed on the inner side wall of the box body, a cylinder body fixedly sleeved inside the box body, an inlet fixedly connected to the left end of the cylinder body, a connecting cover threadedly connected inside the cylinder body, a drain outlet fixedly connected to the bottom of the connecting cover, a solenoid valve provided on the drain outlet, a shaking mechanism provided on the cultivation tank, and a filtration mechanism provided on the cylinder body.

[0007] Preferably, there are multiple anti-slip mats, and the anti-slip mats are made of rubber. By designing anti-slip mats, the overall structural anti-slip stability can be improved.

[0008] Preferably, the shaking mechanism includes a motor, which is fixedly installed inside the housing. A rotating block is fixedly connected to the upper end of the motor's output end. A rotating shaft is rotatably connected inside the rotating block via a bearing. A connecting block is rotatably connected to the outer side of the other end of the rotating shaft via a bearing. A hinge seat is hinged to the outer side of the connecting block. A connecting sleeve is fixedly connected to the left end of the hinge seat. The connecting sleeve is slidably connected to the housing and contacts the culture tank. By designing the shaking mechanism, the bacterial solution can be shaken.

[0009] Preferably, a connecting rod is slidably fitted inside the connecting sleeve, and the connecting rod is fixedly connected to the culture tank. By designing the connecting rod, the culture tank can be supported.

[0010] Preferably, the filtration mechanism includes a hydraulic cylinder. The top of the cylinder is fixedly connected to the hydraulic cylinder, and the output end of the hydraulic cylinder is slidably connected to the cylinder. A pressure plate is fixedly connected to the lower end of the hydraulic cylinder's output end. A filter plate is slidably fitted inside the cylinder. Two symmetrically distributed filter membranes are slidably fitted inside the cylinder, and a connecting rod is fixedly connected between the two filter membranes. A fixing rod is fixedly connected to the top of one of the filter membranes, and the fixing rod is fixedly connected to the filter plate. By designing this filtration mechanism, continuous filtration of the bacterial solution is possible.

[0011] Preferably, a sealing ring is slidably fitted onto the outer side of the hydraulic cylinder output end, and the sealing ring is slidably connected to the cylinder body. By designing the sealing ring, the connection between the hydraulic cylinder output end and the cylinder body can be sealed.

[0012] Preferably, a sealing sleeve is fixedly fitted onto the outer side of the pressure plate, and the sealing sleeve is slidably connected to the cylinder. By designing the sealing sleeve, the connection between the pressure plate and the cylinder can be sealed.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model uses a filter plate to filter impurities and particulate matter in the bacterial solution, and the filter membrane can further filter the bacterial solution, thus improving the filtration effect. During filtration, the output end of the hydraulic cylinder can drive the pressure plate to move downward, which can compress the air inside the cylinder, thereby providing pressure for the bacterial solution to fall and accelerating the filtration efficiency. At the same time, both the filter plate and the filter membrane can be easily removed from the inside of the cylinder for easy maintenance and replacement.

[0015] 2. This utility model, through the design of the culture tank, can cultivate bacterial solutions. Under the action of the temperature controller, the internal temperature of the chamber can be controlled to provide a more suitable temperature for the cultivation of bacterial solutions. Moreover, during the cultivation of bacterial solutions, the culture tank can be horizontally shaken inside the chamber under the drive of the motor, which can shake the bacterial solution in the culture tank, promote full communication and interaction between the culture medium and microorganisms, improve the growth rate and yield of microorganisms, and facilitate the successful conduct of the cultivation experiment. Attached Figure Description

[0016] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0017] Figure 2 This utility model Figure 1 A partial three-dimensional sectional view of the structure;

[0018] Figure 3 This utility model Figure 2 Enlarged view of point A;

[0019] Figure 4 This utility model Figure 2 A three-dimensional sectional view of the cylinder.

[0020] In the diagram: 1. Box body; 2. Support block; 3. Anti-slip pad; 4. Culture tank; 5. Temperature controller; 6. Cylinder; 7. Liquid inlet; 8. Shaking mechanism; 9. Filtration mechanism; 10. Connecting cover; 11. Drain port; 81. Motor; 82. Rotating block; 83. Rotating shaft; 84. Connecting block; 85. Hinge seat; 86. Connecting sleeve; 87. Connecting rod; 91. Hydraulic cylinder; 92. Sealing ring; 93. Pressure plate; 94. Sealing sleeve; 95. Filter plate; 96. Fixing rod; 97. Filter membrane; 98. Connecting rod. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1 , Figure 2A continuous filtration and cultivation device for probiotic liquid includes a housing 1. Multiple evenly distributed support blocks 2 are fixedly connected to the bottom of the housing 1. Anti-slip pads 3 are fixedly connected to the bottom of each support block 2. The anti-slip pads 3 are made of rubber, and their design enhances the overall anti-slip stability. A cultivation tank 4 is slidably connected inside the housing 1. A temperature controller 5 is fixedly installed on the inner wall of the housing 1. A cylinder 6 is fixedly fitted inside the housing 1. An inlet 7 is fixedly connected to the left end of the cylinder 6. A connecting cover 10 is threadedly connected inside the cylinder 6. A drain port 11 is fixedly connected to the bottom of the connecting cover 10. A solenoid valve is installed on the drain port 11. A shaking mechanism 8 is installed on the cultivation tank 4, and a filtration mechanism 9 is installed on the cylinder 6.

[0023] Please see Figure 1 , Figure 2 , Figure 3 The shaking mechanism 8 includes a motor 81, which is fixedly installed inside the housing 1. A rotating block 82 is fixedly connected to the upper end of the output end of the motor 81. A rotating shaft 83 is rotatably connected inside the rotating block 82 via a bearing. A connecting block 84 is rotatably connected to the outer side of the other end of the rotating shaft 83 via a bearing. A hinge seat 85 is hinged to the outer side of the connecting block 84. A connecting sleeve 86 is fixedly connected to the left end of the hinge seat 85. The connecting sleeve 86 is slidably connected to the housing 1 and contacts the culture tank 4. A connecting rod 87 is slidably sleeved inside the connecting sleeve 86 and is fixedly connected to the culture tank 4. By designing the connecting rod 87, the culture tank 4 can be supported. By designing the shaking mechanism 8, the bacterial solution can be shaken.

[0024] Please see Figure 1 , Figure 2 , Figure 4 The filtration mechanism 9 includes a hydraulic cylinder 91. The top of the cylinder 6 is fixedly connected to the hydraulic cylinder 91. The output end of the hydraulic cylinder 91 is slidably connected to the cylinder 6. A sealing ring 92 is slidably sleeved on the outer side of the output end of the hydraulic cylinder 91. The sealing ring 92 is slidably connected to the cylinder 6. By designing the sealing ring 92, the connection between the output end of the hydraulic cylinder 91 and the cylinder 6 can be sealed. A pressure plate 93 is fixedly connected to the lower end of the output end of the hydraulic cylinder 91. A sealing sleeve 94 is fixedly sleeved on the outer side of the pressure plate 93. The sealing sleeve 94 is slidably connected to the cylinder 6. By designing the sealing sleeve 94, the connection between the pressure plate 93 and the cylinder 6 can be sealed. A filter plate 95 is slidably sleeved inside the cylinder 6. Two symmetrically distributed filter membranes 97 are slidably sleeved inside the cylinder 6. A connecting rod 98 is fixedly connected between the two filter membranes 97. A fixing rod 96 is fixedly connected to the top of one of the filter membranes 97. The fixing rod 96 is fixedly connected to the filter plate 95. By designing the filtration mechanism 9, the bacterial liquid can be continuously filtered.

[0025] The specific implementation process of this utility model is as follows: In use, the bacterial solution is first added into the cylinder 6 through the inlet 7. Under the action of the filter plate 95, the bacterial solution can be initially filtered. Then, under the action of the filter membrane 97, it can be filtered again, realizing continuous filtration of the bacterial solution and making the bacterial solution filtration effect better. During bacterial solution filtration, the output end of the hydraulic cylinder 91 drives the pressure plate 93 to move down. The pressure plate 93 drives the sealing sleeve 94 to move down along the cylinder 6. The pressure plate 93 can compress the air inside the cylinder 6, thereby providing a certain pressure for the bacterial solution to fall, which can accelerate the bacterial solution filtration efficiency. At the same time, after rotating the connecting cover 10, the connecting cover 10 can be removed from the cylinder 6, so that the filter plate 95 and the filter membrane 97 can be easily removed from the inside of the cylinder 6 for convenient maintenance and replacement.

[0026] After filtration, the bacterial solution flows into the culture tank 4 for cultivation. The temperature inside the chamber 1 can be controlled by the temperature controller 5 to provide a more suitable temperature for the bacterial solution cultivation. During bacterial solution cultivation, the output end of the motor 81 can drive the rotating block 82 to rotate, the rotating block 82 drives the rotating shaft 83 to rotate, the rotating shaft 83 drives the connecting block 84 to rotate, and the rotation of the connecting block 84 will pull and push the hinge seat 85 to move back and forth in the horizontal direction. The hinge seat 85 will drive the connecting sleeve 86 and the connecting rod 87 to move back and forth in the horizontal direction, which can make the bacterial solution in the culture tank 4 shake, which can promote full communication and interaction between the culture medium and microorganisms, improve the growth rate and yield of microorganisms, and facilitate the successful conduct of the cultivation experiment.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A continuous filtration and cultivation device for probiotic bacterial liquid, comprising a housing (1), characterized in that: The bottom of the box (1) is fixedly connected to a plurality of evenly distributed support blocks (2), and the bottom of the support blocks (2) is fixedly connected to an anti-slip pad (3). The inside of the box (1) is slidably connected to a culture tank (4). The inner side wall of the box (1) is fixedly installed with a temperature controller (5). The inside of the box (1) is fixedly fitted with a cylinder (6). The left end of the cylinder (6) is fixedly connected to an inlet (7). The inside of the cylinder (6) is connected to a connecting cover (10) by a thread. The bottom of the connecting cover (10) is fixedly connected to a drain port (11). The drain port (11) is equipped with a solenoid valve. The culture tank (4) is equipped with a shaking mechanism (8). The cylinder (6) is equipped with a filter mechanism (9).

2. The probiotic liquid continuous filtration and cultivation device according to claim 1, characterized in that: The number of anti-slip mats (3) is multiple, and the anti-slip mats (3) are made of rubber.

3. The probiotic liquid continuous filtration and cultivation device according to claim 1, characterized in that: The shaking mechanism (8) includes a motor (81). The motor (81) is fixedly installed inside the housing (1). A rotating block (82) is fixedly connected to the upper end of the output end of the motor (81). A rotating shaft (83) is rotatably connected inside the rotating block (82) through a bearing. A connecting block (84) is rotatably connected to the outer side of the other end of the rotating shaft (83) through a bearing. A hinge seat (85) is hinged to the outer side of the connecting block (84). A connecting sleeve (86) is fixedly connected to the left end of the hinge seat (85). The connecting sleeve (86) is slidably connected to the housing (1) and contacts the culture tank (4).

4. The probiotic liquid continuous filtration and cultivation device according to claim 3, characterized in that: The connecting sleeve (86) has a connecting rod (87) slidably connected inside, and the connecting rod (87) is fixedly connected to the culture tank (4).

5. The probiotic liquid continuous filtration and cultivation device according to claim 1, characterized in that: The filtration mechanism (9) includes a hydraulic cylinder (91). The top of the cylinder (6) is fixedly connected to the hydraulic cylinder (91). The output end of the hydraulic cylinder (91) is slidably connected to the cylinder (6). The lower end of the output end of the hydraulic cylinder (91) is fixedly connected to a pressure plate (93). A filter plate (95) is slidably sleeved inside the cylinder (6). Two symmetrically distributed filter membranes (97) are slidably sleeved inside the cylinder (6). A connecting rod (98) is fixedly connected between the two filter membranes (97). A fixing rod (96) is fixedly connected to the top of one of the filter membranes (97). The fixing rod (96) is fixedly connected to the filter plate (95).

6. The probiotic liquid continuous filtration and cultivation device according to claim 5, characterized in that: A sealing ring (92) is slidably sleeved on the outer side of the output end of the hydraulic cylinder (91), and the sealing ring (92) is slidably connected to the cylinder body (6).

7. The probiotic liquid continuous filtration and cultivation device according to claim 5, characterized in that: A sealing sleeve (94) is fixedly sleeved on the outside of the pressure plate (93), and the sealing sleeve (94) is slidably connected to the cylinder (6).

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