Intestinal microorganism separation device

Abstract

The utility model relates to a separating device, in particular to an intestinal microorganism separating device. According to the technical scheme, the intestinal microorganism separating device comprises a box body, a check block, a pull block, an anti-skid sleeve, a motor, a rotating rod and a connecting rod, the check block is rotationally connected to the interior of the box body, the pull block is fixedly connected to the check block, the anti-skid sleeve is fixedly connected to the pull block, and the motor is fixedly connected to the bottom in the box body. A rotating rod is fixedly connected to an output shaft of the motor, and a plurality of connecting rods are fixedly connected to the upper portion of the rotating rod in an annular array mode. According to the utility model, the motor is started, the output shaft of the motor drives the rotating rod to rotate, and the connecting rod on the rotating rod also rotates, so that the filter screen can rotate at a high speed, and intestinal microorganisms in the filter screen can be separated due to centrifugal force generated during high-speed rotation, thereby achieving the effect of separating the intestinal microorganisms.

Description

Technical Field

[0001] The utility model relates to a separation device, in particular to an intestinal microorganism separation device. Background Technique

[0002] Microbial separation technology is a basic and important task in microbiological research. Its purpose is to obtain a culture containing only one kind or one strain of microorganism from a mixed microbial population. This process is crucial for purifying specific microorganisms, conducting scientific research, and industrial applications. The research on microbial separation technology is to deeply study the physiological, biochemical characteristics, and genetic information of microorganisms, and a pure culture of a single type of microorganism is required. The common separation method is gas-liquid separation, and a gas-liquid separator separates the gas phase and the liquid phase through physical actions such as gravity, inertia, and centrifugal force. For example, gravity sedimentation uses the gravitational force of the earth acting on the liquid to separate it from the air flow.

[0003] However, these technologies have some disadvantages in practical applications: low separation efficiency. Gravity sedimentation, as a way of gas-liquid separation, has very poor separation efficiency. It requires a very slow gas flow rate, so the corresponding equipment volume is very large. Prone to blockage: Methods such as packing separation, wire mesh separation, and microporous filtration separation are prone to liquid resistance phenomena and a sharp rise in resistance when the gas flow rate exceeds a certain range due to the narrow separation load range.

[0004] Therefore, it is necessary to design an intestinal microorganism separation device to solve the above technical problems. Content of the Utility Model

[0005] In order to overcome the disadvantages of the existing separation method of low gas-liquid separation efficiency, very poor separation efficiency, requiring a very slow gas flow rate, resulting in a very large corresponding equipment volume, and being prone to liquid resistance phenomena and a sharp rise in resistance when the gas flow rate exceeds the range, the technical problem to be solved is: to provide an intestinal microorganism separation device.

[0006] The technical implementation scheme of the utility model is: an intestinal microorganism separation device, which includes a box body, a stopper, a pull block, an anti-slip sleeve, a motor, a rotating rod, a connecting rod, a round cover, a filter net, and a liquid storage bowl. The stopper is rotatably connected inside the box body. The pull block is fixedly connected to the stopper, and the anti-slip sleeve is fixedly connected to the pull block. The motor is fixedly connected to the inner bottom of the box body, and the output shaft of the motor is fixedly connected to the rotating rod. A plurality of connecting rods are fixedly connected to the upper part of the rotating rod in an annular array. A fixing ring is provided on the side of each connecting rod away from the rotating rod. A filter net is slidably placed in the fixing ring of each connecting rod. A round cover is slidably placed on each filter net, and a liquid storage bowl is fixedly connected to the bottom of each filter net.

[0007] Preferably, it further includes a scraping plate, a fixing block, a first baffle and a spring. The scraping plate is slidably connected inside the box body and is in close contact with the inner wall of the box body. The fixing block is fixedly connected to the scraping plate. The first baffle is slidably connected to the front side of the fixing block and is clamped with the box body. Springs are symmetrically connected between the fixing block and the first baffle.

[0008] Preferably, it further includes a drain pipe and a valve. The drain pipe is connected and communicated to the front side of the box body, and the valve is connected and communicated to the drain pipe. A partition is fixedly connected inside the box body.

[0009] Preferably, it further includes a second baffle and a glass plate. The second baffle is embedded in the block. Ventilation holes for air exchange are provided on the second baffle. Four glass plates for facilitating the observation of the separation situation inside the box body are fixedly connected in a linear array on the second baffle.

[0010] Preferably, it further includes a partition. The partition is located above the motor, and the rotating rod passes through the partition. The structure of the partition is inclined.

[0011] Preferably, the drain pipe has an inclined structure.

[0012] The beneficial effects of the present utility model are as follows: 1. By starting the motor, the output shaft of the motor drives the rotating rod to rotate, and the connecting rod on the rotating rod also rotates, enabling the filter screen to rotate at a high speed, so that the intestinal microorganisms inside are separated due to the centrifugal force generated during high-speed rotation, thereby achieving the effect of separating the intestinal microorganisms.

[0013] 2. By pulling the first baffle to the right, the spring is stretched and deformed at this time. When the first baffle is separated from the box body, the scraping plate can be pulled downwards. Since the scraping plate is in close contact with the inner wall of the box body, when the scraping plate moves downwards, the intestinal microorganism separation liquid adsorbed on the inner wall of the box body can be scraped downwards to the partition, thereby achieving the effect of scraping the intestinal microorganism separation liquid adsorbed on the inner wall of the box body.

[0014] 3. By placing the container at the liquid outlet of the drain pipe and then rotating the valve clockwise to open the valve, the intestinal microorganism separation liquid concentrated on the partition flows into the container through the drain pipe, thereby achieving the effect of collecting the intestinal microorganism separation liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of the present utility model.

[0016] Figure 2 It is a partial cross-sectional structural diagram of the parts such as the pulling block, the anti-slip sleeve and the motor of the present utility model.

[0017] Figure 3This is a schematic structural diagram of components such as the rotating rod, connecting rod, and round cover of the present utility model.

[0018] Figure 4 This is a schematic structural diagram of the box body and scraping plate of the present utility model.

[0019] Figure 5 is Figure 4 an enlarged schematic diagram of part A in

[0020] Figure 6 This is a schematic structural diagram of components such as the drain pipe, valve, and partition of the present utility model.

[0021] Reference numerals in the drawings: 1 - box body, 2 - stopper, 3 - pulling block, 4 - anti-slip sleeve, 5 - motor, 6 - rotating rod, 7 - connecting rod, 8 - round cover, 9 - filter net, 10 - liquid storage bowl, 11 - scraping plate, 12 - fixing block, 13 - first baffle, 14 - spring, 15 - drain pipe, 16 - valve, 17 - partition, 18 - second baffle, 19 - ventilation hole, 20 - glass plate. Detailed implementation manners

[0022] The present utility model will be further described below in conjunction with the drawings and specific implementation manners.

[0023] Embodiment: An intestinal microorganism separation device, as Figures 1 - 6 shown, includes a box body 1, a stopper 2, a pulling block 3, an anti-slip sleeve 4, a motor 5, a rotating rod 6, a connecting rod 7, a round cover 8, a filter net 9, and a liquid storage bowl 10. The upper part inside the box body 1 is rotatably connected with a stopper 2. The front side of the top of the stopper 2 is connected with a pulling block 3 by welding. An anti-slip sleeve 4 is connected to the pulling block 3 by gluing. A motor 5 is installed at the bottom inside the box body 1 by screws. A rotating rod 6 is connected to the output shaft of the motor 5 by welding. A plurality of connecting rods 7 are installed on the upper part of the rotating rod 6 in a circular array by screws. A fixing ring is welded to the side of each connecting rod 7 away from the rotating rod 6. A filter net 9 is slidably placed inside the fixing ring of each connecting rod 7. A round cover 8 is slidably placed on the top of each filter net 9. A liquid storage bowl 10 is installed at the bottom of each filter net 9 by screws.

[0024] When it is necessary to isolate intestinal microorganisms, the staff first pull out the round cover 8 upward to open it from the filter net 9, sample the intestinal microorganisms into the liquid storage bowl 10, and then move the round cover 8 downward to cover the filter net 9 after putting it in. Then, pull the pull block 3 backward to open the stop block 2 clockwise, and then put the round cover 8, the filter net 9 and the liquid storage bowl 10 into the fixing ring of the connecting rod 7. Then, push the pull block 3 forward to close the stop block 2 counterclockwise. The staff starts the motor 5, and the output shaft of the motor 5 drives the rotating rod 6 to rotate. The connecting rod 7 on the rotating rod 6 also rotates, which can make the filter net 9 rotate at a high speed, so that the intestinal microorganisms inside are separated due to the centrifugal force generated during high-speed rotation. The separated intestinal microorganisms are thrown out into the box body 1. After the separation is completed, the staff turns off the motor 5, the output shaft of the motor 5 stops rotating, and then the rotating rod 6 and the connecting rod 7 also stop rotating. Finally, pull the pull block 3 backward to open the stop block 2 clockwise, and take out the round cover 8, the filter net 9 and the liquid storage bowl 10 upward from the fixing ring of the connecting rod 7. If it is necessary to isolate the next batch of intestinal microorganisms, repeat the above operations.

[0025] As Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 shown, it also includes a scraping plate 11, a fixing block 12, a first baffle 13, a spring 14, a drain pipe 15, a valve 16, a partition plate 17, a second baffle 18 and a glass plate 20. The upper side inside the box body is slidably connected with a scraping plate 11, and the scraping plate 11 is close to the inner wall of the box body 1. The rear side of the top of the scraping plate 11 is installed with a fixing block 12 by screws. The front side of the fixing block 12 is slidably connected with a first baffle 13, and the first baffle 13 is clamped with the box body 1. Springs 14 are symmetrically connected between the fixing block 12 and the first baffle 13. The front side of the box body 1 is connected and communicated with a drain pipe 15, and the right end of the drain pipe 15 is connected and communicated with a valve 16. A partition plate 17 is installed at the lower part inside the box by screws. The partition plate 17 is located directly above the motor 5, and the rotating rod 6 passes through the partition plate 17. The structure of the partition plate 17 is inclined. A second baffle 18 is embedded in the stop block 2. An air vent 19 for ventilation is opened on the right side of the top of the second baffle 18. Four glass plates 20 for facilitating the observation of the separation situation inside the box body 1 are connected by glue in a linear array on the top of the second baffle 18.

[0026] When it is necessary to scrape the intestinal microorganism separation liquid on the inner wall of the box body, after the separation, the staff takes out the round cover 8, the filter net 9 and the liquid storage bowl 10 upward from the fixed ring of the connecting rod 7, and then pulls the first baffle 13 to the right. At this time, the spring 14 is stretched and deformed. When the first baffle 13 is separated from the box body 1, the scraping plate 11 can be pulled down. Since the scraping plate 11 is close to the inner wall of the box body 1, when the scraping plate 11 moves downward, the intestinal microorganism separation liquid adsorbed on the inner wall of the box body 1 can be scraped downward to the partition plate 17. Because the partition plate 17 is inclined, the intestinal microorganism separation liquid flows forward along the partition plate 17 and gathers together. When the scraping plate 11 moves to the end, then pull the scraping plate 11 upward to the original position, and the spring 14 resets to make the first baffle 13 move to the left to the original position, which can prevent the scraping plate 11 from falling downward during the separation of intestinal microorganisms. When it is necessary to collect the intestinal microorganism separation liquid, the staff places the container at the liquid outlet of the drain pipe 15, and then rotates the valve 16 clockwise to open the valve 16. At this time, the intestinal microorganism separation liquid gathered on the partition plate 17 flows into the container through the drain pipe 15, and the collection of the intestinal microorganism separation liquid can be completed. After the collection, rotate the valve 16 counterclockwise to close the valve 16.

[0027] Although the present invention has been described in detail with reference to the above embodiments, it is obvious to those skilled in the art through the present disclosure that various changes or modifications can be made to the present invention without departing from the principle and spirit scope defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, rather than to limit the present invention, and the scope of protection is defined by the content of the claims.

Claims

1. An intestinal microorganism separation device, characterized by: The invention comprises a box body (1), a stopper (2), a pull block (3), an anti-slip sleeve (4), a motor (5), a rotating rod (6), a connecting rod (7), a round cover (8), a filter screen (9) and a liquid storage bowl (10). The box body (1) is rotatably connected with the stopper (2), the stopper (2) is fixedly connected with the pull block (3), the pull block (3) is fixedly connected with the anti-slip sleeve (4), the bottom of the box body (1) is fixedly connected with the motor (5), the output shaft of the motor (5) is fixedly connected with the rotating rod (6), a plurality of connecting rods (7) are fixedly connected in an annular array on the upper part of the rotating rod (6), a fixing ring is provided on the side of each connecting rod (7) away from the rotating rod (6), a filter screen (9) is slidably placed in the fixing ring of each connecting rod (7), a round cover (8) is slidably placed on each filter screen (9), and a liquid storage bowl (10) is fixedly connected to the bottom of each filter screen (9).

2. The intestinal microorganism separation device according to claim 1, characterized in that: The invention also comprises a scraping plate (11), a fixing block (12), a first baffle plate (13) and a spring (14); the scraping plate (11) is slidably connected inside the box body; the scraping plate (11) is closely attached to the inner wall of the box body (1); the scraping plate (11) is fixedly connected to the fixing block (12); the front side of the fixing block (12) is slidably connected to the first baffle plate (13); the first baffle plate (13) is snap-fitted to the box body (1); and the spring (14) is symmetrically connected between the fixing block (12) and the first baffle plate (13).

3. The intestinal microorganism separation device according to claim 2, characterized in that: It also comprises a drain pipe (15) and a valve (16); the front side of the box body (1) is connected to and communicated with the drain pipe (15); the drain pipe (15) is connected to and communicated with the valve (16); and a partition plate (17) is fixedly connected inside the box body.

4. The intestinal microorganism separation device according to claim 3, characterized in that: The invention also comprises a second baffle (18) and a glass plate (20); the second baffle (18) is embedded in the baffle (2); a vent hole (19) for ventilation is provided on the second baffle (18); four glass plates (20) are fixedly connected in a linear array on the second baffle (18) for conveniently observing the separation situation in the box body (1).

5. The intestinal microorganism separation device according to claim 4, characterized in that: It also includes a partition (17), which is located above the motor (5), and the rotating rod (6) passes through the partition (17), and the partition (17) has an inclined structure.

6. The intestinal microorganism separation device according to claim 5, characterized in that: The structure of the drainage pipe (15) is inclined.

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