Biological agent split charging device

Abstract

The invention relates to the technical field of biological medicine sub-packaging equipment, in particular to a biological preparation sub-packaging device. Comprising a supporting table, a position adjusting mechanism is arranged on the supporting table, a containing frame used for containing medicament bottles is arranged on the position adjusting mechanism, the position adjusting mechanism is used for adjusting the position of the containing frame, a first motor is installed on the supporting table, and a rotating table is connected to an output shaft of the first motor. Through the design of the rotary table, after one biological agent is subpackaged, the storage and subpackaging assemblies on the two sides can be shifted by rotating by 180 degrees and switched to the other side to continue subpackaging the other biological agent, shutdown for cleaning is not needed, the continuous operation capacity and production efficiency of the device are remarkably improved, the device is provided with a cleaning system, and the cleaning efficiency is improved. When one biological agent is subpackaged, the storage frame, the input pipe, the output pipe and the positioning pipe on the other side can be automatically cleaned, residues are effectively removed, cross contamination is avoided, and the manual cleaning strength is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of biological medicine dispensing equipment, and particularly relates to a biological agent dispensing device. BACKGROUND

[0002] Biological agents play a vital role in modern medicine, biological engineering and clinical treatment. Due to the complex composition, poor stability and easy pollution of the biological agents, higher requirements are put forward for the production, storage and dispensing process. In the production process of biological agents, dispensing is a key link, which aims to accurately distribute the prepared biological agents into various medicine bottles according to the predetermined dose, so as to ensure product quality and use safety.

[0003] At present, common biological agent dispensing equipment usually adopts a multi-pipe shunting mode for operation. Specifically, the biological agents are stored in a central liquid storage barrel, and the biological agents are simultaneously or sequentially introduced into multiple medicine bottles through multiple dispensing pipes, so as to complete the dispensing of the biological agents. However, the existing dispensing equipment has obvious technical defects when facing the dispensing of multiple different biological agents alternately. Since there may be composition differences between different biological agents, if thorough cleaning is not performed, cross contamination is easily caused, the product quality is affected, and even the safety of patients is endangered. Therefore, when the type of biological agent to be dispensed is changed each time, the operator must disassemble, clean, sterilize and reassemble the liquid storage barrel and all dispensing pipes. This process is not only tedious and time-consuming, but also easily introduces pollution risks due to improper human operation, seriously affecting the continuous operation capacity and overall production efficiency of the equipment. SUMMARY

[0004] Therefore, the present application provides a biological agent dispensing device, which can solve the problem that the operator needs to disassemble, clean, sterilize and reassemble the liquid storage barrel and all dispensing pipes when the type of biological agent to be dispensed is changed each time, which is not only tedious and time-consuming, but also easily introduces pollution risks, seriously affecting the continuous operation capacity and overall production efficiency of the equipment.

[0005] The technical scheme of the present application is: a biological agent sub-packaging device, comprising a support table, a positioning mechanism is arranged on the support table, a placing rack for placing a medicine bottle is arranged on the positioning mechanism, the positioning mechanism is used for adjusting the position of the placing rack, a first motor is installed on the support table, a rotating table is connected to the output shaft of the first motor, a storage frame for storing biological agents is symmetrically arranged on the rotating table, a sub-packaging mechanism for sub-packaging the biological agents is installed on the rotating table, a water pump is installed on the side of the storage frame, an input pipe is in communication between the water outlet of the water pump and the storage frame, the water pump is used for pumping the biological agents into the storage frame, a lifting mechanism is arranged on the support table, a frame cover is connected to the lifting mechanism, the lifting mechanism is used for driving the frame cover to lift, a charging cylinder is rotatably installed in the frame cover, an annular spray pipe is in communication with the bottom of the charging cylinder, the annular spray pipe is used for spraying cleaning liquid, an ultraviolet lamp and a water feeding mechanism are further arranged in the frame cover, and the water feeding mechanism is used for feeding the cleaning liquid into the water pump, the input pipe and the charging cylinder.

[0006] In one of the embodiments, the positioning mechanism comprises an XY moving platform, an electric push rod and a clamping plate, the XY moving platform is installed on the support table, the placing rack is arranged on the top of the platform of the XY moving platform, the electric push rods are symmetrically arranged on the platform of the XY moving platform, the clamping plate is connected to the telescopic rod of the electric push rod, and the clamping plate is used for clamping the placing rack.

[0007] In one of the embodiments, the sub-packaging mechanism comprises an electric sliding table, a positioning pipe, an output pipe and an electromagnetic valve, the electric sliding tables are symmetrically arranged on the rotating table, the positioning pipes are arranged at intervals on the sliding table of the electric sliding table, the output pipe is in communication between the storage frame and the positioning pipe, and the electromagnetic valve is arranged on the output pipe.

[0008] In one of the embodiments, the lifting mechanism comprises a support frame, a lead screw motor and a sliding frame, the support frame is installed on the support table, the lead screw motor is arranged on the support frame, the sliding frame is slidingly arranged on the support frame, and the sliding frame is threadedly connected with the lead screw of the lead screw motor.

[0009] In one of the embodiments, the water feeding mechanism comprises a connecting pipe, a first butt joint pipe, a first linear driver, a liquid storage frame, a guide pipe, a second butt joint pipe and a second linear driver, the connecting pipe is rotatably connected to the charging cylinder, the first butt joint pipe is slidingly arranged on the connecting pipe, the first butt joint pipe is used for butt joint with the input pipe, the first linear driver is installed on the connecting pipe, the telescopic rod of the first linear driver is connected with the first butt joint pipe, the liquid storage frame is installed on the support frame, the guide pipe is in communication with the liquid storage frame, the second butt joint pipe is slidingly arranged on the guide pipe, the second butt joint pipe is used for butt joint with the water inlet of the water pump, the second linear driver is installed on the guide pipe, and the telescopic rod of the second linear driver is connected with the second butt joint pipe.

[0010] In one of the embodiments, the collecting mechanism is further included, which comprises a collecting frame and a drain pipe, the collecting frame is arranged on the supporting table and used for collecting the cleaning liquid flowing out of the positioning pipe, and the drain pipe is communicated with the bottom of the collecting frame.

[0011] In one of the embodiments, the rotating mechanism is further included, which comprises a second motor, a gear and a gear ring, the second motor is installed on the frame cover, the output shaft of the second motor is connected with the gear, the gear ring is connected with the charging barrel, and the gear is engaged with the gear ring.

[0012] In one of the embodiments, the air-drying mechanism is further included, which comprises a fan, an air filter and an air pipe, the fan and the air filter are installed on the frame cover, the air pipe is communicated between the air outlet of the fan and the air filter, and the air filter is used for sending the filtered air into the storage frame.

[0013] The beneficial effects of the present application are as follows: 1. Through the design of the rotating table, after the dispensing of one biological agent is completed, the storage and dispensing assemblies on both sides can be transposed by rotating 180 degrees, and another biological agent can be continuously dispensed on the other side without stopping and waiting for cleaning, which significantly improves the continuous operation capacity and production efficiency of the equipment, and the device is equipped with a cleaning system, which can automatically clean the storage frame, the input pipe, the output pipe and the positioning pipe on the other side while dispensing one biological agent, effectively removes residues, avoids cross contamination, and reduces the intensity of manual cleaning.

[0014] 2. Through the design of the ultraviolet lamp and the air-drying mechanism, the cleaning area can be subjected to ultraviolet sterilization treatment after cleaning, and the air is ventilated and dried through filtration, which further ensures the cleanliness of the equipment and meets the strict requirements of the biological and pharmaceutical industries for sterile operation.

[0015] 3. Through the design of the collecting frame and the drain pipe, waste liquid generated during the cleaning process can be effectively collected and discharged, preventing the waste liquid from polluting the working environment and keeping the equipment clean and sanitary. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective structural schematic view of the present application.

[0017] Figure 2 It is a structural separation view of the present application of the placement rack and the positioning mechanism.

[0018] Figure 3 It is a perspective structural schematic view of the present application of the rotating table, the storage frame and the water pump.

[0019] Figure 4 It is a perspective structural schematic view of the present application of the dispensing mechanism.

[0020] Figure 5This is a three-dimensional structural diagram of the lifting mechanism of the present invention.

[0021] Figure 6 This is a three-dimensional structural diagram of the frame cover, annular nozzle, and ultraviolet lamp of the present invention.

[0022] Figure 7 This is a three-dimensional structural diagram of the rotating mechanism of the present invention.

[0023] Figure 8 This is a structural separation diagram of the connecting pipe, the first coupling pipe, and the first linear actuator of the present invention.

[0024] Figure 9 This is a three-dimensional structural diagram of the liquid storage frame, collection frame, and drain pipe of the present invention.

[0025] Figure 10 This is a three-dimensional structural diagram of the guide tube, the second coupling tube, and the second linear actuator of the present invention.

[0026] Figure 11 This is a three-dimensional structural diagram of the collecting mechanism of the present invention.

[0027] Figure 12 This is a three-dimensional structural diagram of the air-drying mechanism of the present invention.

[0028] In the attached diagram, the labels are: 1-support platform, 101-medicine bottle, 201-XY moving platform, 202-electric push rod, 203-clamping plate, 3-placement rack, 4-first motor, 5-rotary table, 6-storage frame, 701-electric slide table, 702-positioning tube, 703-output tube, 704-solenoid valve, 8-water pump, 9-input tube, 1001-support frame, 1002-screw motor, 1003-sliding frame, 11-frame cover, 1 2-Filling cylinder, 13-Annular nozzle, 14-Ultraviolet lamp, 1501-Connecting pipe, 1502-First connecting pipe, 1503-First linear actuator, 1504-Liquid storage box, 1505-Guide pipe, 1506-Second connecting pipe, 1507-Second linear actuator, 16-Collection box, 17-Drain pipe, 18-Second motor, 19-Gear, 20-Gear ring, 21-Fan, 22-Air filter, 23-Air pipe. Detailed Implementation

[0029] Example: A biological agent dispensing device, see below Figures 1-10As shown, the system includes a support platform 1; it also includes an adjustment mechanism, a placement rack 3, a first motor 4, a rotating table 5, a storage frame 6, a dispensing mechanism, a water pump 8, an input pipe 9, a lifting mechanism, a frame cover 11, a filling cylinder 12, an annular spray pipe 13, an ultraviolet lamp 14, and a water conveying mechanism. The support platform 1 is equipped with an adjustment mechanism, on which a placement rack 3 for placing medicine bottles 101 is placed, and the adjustment mechanism is used to adjust the position of the placement rack 3. A first motor 4 is installed in the middle of the bottom of the support platform 1. A rotating table 5 is rotatably mounted in the middle of the top of the support platform 1, and the bottom of the rotating table 5 is connected to the output shaft of the first motor 4. Storage frames 6 are symmetrically arranged on the top of the rotating table 5, and the storage frames 6 are used to store biological agents. A dispensing mechanism is installed on the rotating table 5, and the dispensing mechanism is used to dispense the biological agents from the storage frames 6 into medicine bottles 101. On the upper part of the two storage frames 6 that are far apart from each other, a water pump 8 is installed. A water pump 8 is provided; an input pipe 9 connects the outlet of the water pump 8 to the storage frame 6, with the end of the input pipe 9 extending into the inside of the storage frame 6. The water pump 8 is used to pump biological agents into the storage frame 6 for storage. A lifting mechanism is provided on the support platform 1, and a frame cover 11 is connected to the lifting mechanism. The frame cover 11 is used to cover the top of the two storage frames 6, and the lifting mechanism is used to drive the frame cover 11 to move up and down. A loading cylinder 12 is rotatably installed on the right side inside the frame cover 11. An annular spray pipe 13 is connected to the bottom of the loading cylinder 12. The annular spray pipe 13 is used to spray the cleaning solution into the storage frame 6 on the right side, thereby rinsing the storage frame 6 on the right side. An ultraviolet lamp 14 is provided on the lower right side inside the frame cover 11. A water conveying mechanism is provided on the frame cover 11. The water conveying mechanism is used to input the cleaning solution into the water pump 8, the input pipe 9, and the loading cylinder 12, so that the cleaning solution rinses the inside of the water pump 8 and the input pipe 9 as it passes through them.

[0030] See Figure 1 and Figure 2 As shown, the adjustment mechanism includes an XY moving platform 201, electric push rods 202, and clamping plates 203. The XY moving platform 201 is installed on the top left side of the support platform 1, and the placement frame 3 is placed on the top of the XY moving platform 201. Four electric push rods 202 are symmetrically arranged on the sides of the XY moving platform 201. Clamping plates 203 are connected between the telescopic rods of the two electric push rods 202 on the left and between the telescopic rods of the two electric push rods 202 on the right. The two clamping plates 203 are used to clamp the placement frame 3, thereby fixing the placement frame 3.

[0031] See Figure 3 and Figure 4As shown, the dispensing mechanism includes an electric slide 701, a positioning tube 702, an output tube 703, and a solenoid valve 704; the electric slide 701 is symmetrically arranged on the left and right sides of the rotary table 5; the positioning tubes 702 are spaced apart on the slide of the electric slide 701; the left positioning tube 702 is connected to the left storage box 6 by an output tube 703, and the right positioning tube 702 is also connected to the right storage box 6 by an output tube 703; a solenoid valve 704 is installed on the output tube 703.

[0032] See Figure 5 As shown, the lifting mechanism includes a support frame 1001, a lead screw motor 1002, and a sliding frame 1003; the support frame 1001 is installed on the top right side of the support platform 1; the lead screw motor 1002 is provided on the lower right side of the support frame 1001, and the sliding frame 1003 is slidably provided on the upper side of the support frame 1001, and the sliding frame 1003 is threadedly connected to the lead screw of the lead screw motor 1002.

[0033] See Figures 6-10 As shown, the water conveying mechanism includes a connecting pipe 1501, a first pair of connecting pipes 1502, a first linear actuator 1503, a liquid storage frame 1504, a guide pipe 1505, a second pair of connecting pipes 1506, and a second linear actuator 1507. The connecting pipe 1501 is rotatably connected to the bottom center of the loading cylinder 12, and the connecting pipe 1501 is L-shaped. The first pair of connecting pipes 1502 is slidably disposed at the lower right end of the connecting pipe 1501, with the right end of the first pair of connecting pipes 1502 aligned with the left end of the input pipe 9, and the first pair of connecting pipes 1502 is used for docking with the input pipe 9. The first linear actuator 1503 is installed on the lower right side of the connecting pipe 1501, and the telescopic rod of the first linear actuator 1503 is connected to the first pair of connecting pipes 1502. A liquid storage frame 1504 is installed in the middle of the support frame 1001. An injection port is provided on the upper right side, through which cleaning fluid can be injected into the storage frame 1504, so that the cleaning fluid is stored in the storage frame 1504; a guide tube 1505 is connected to the upper left side of the storage frame 1504. The guide tube 1505 is inverted L shape. The lower right end of the guide tube 1505 is inside and connected to the storage frame 1504, and the upper left end of the guide tube 1505 is outside the storage frame 1504; a second pair of connecting pipes 1506 is slidably installed on the upper left end of the guide tube 1505. The left end of the second pair of connecting pipes 1506 is aligned with the water inlet of the right water pump 8, and the second pair of connecting pipes 1506 is used to connect with the water inlet of the right water pump 8; a second linear actuator 1507 is installed on the top left side of the guide tube 1505. The telescopic rod of the second linear actuator 1507 is connected to the second pair of connecting pipes 1506.

[0034] When in use, first connect one end of the pipe to the inlet of the water pump 8 on the left, then put the other end of the pipe into the container containing the biological agent. Next, start the water pump 8 and pump the biological agent in the container into the storage box 6 on the left through the pipe and input pipe 9, so that the biological agent enters the storage box 6 on the left for storage. After the storage box 6 on the left is filled with an appropriate amount of biological agent, turn off the water pump 8. In this way, the filling operation of the biological agent can be completed. Next, place the rack 3 filled with medicine bottles 101 on the top of the XY moving platform 201, and then drive the clamping plate 203 to move closer to the rack 3 by the electric push rod 202 until the two clamping plates 203 clamp the rack 3, thereby fixing the rack 3. In this way, the feeding operation of medicine bottles 101 can be completed. Then, the XY mobile platform 201 moves the placement rack 3 until the row of reagent bottles 101 waiting to be loaded on the placement rack 3 is directly below the positioning tube 702 on the left. Next, the electric slide 701 on the left drives the positioning tube 702 downwards until its lower end enters the reagent bottle 101. Then, the solenoid valve 704 on the left opens, allowing the biological agent in the left storage box 6 to flow into the reagent bottle 101 through the output tube 703 and the positioning tube 702. In this way, the biological agent can be loaded into the reagent bottle 101. The preparation is dispensed into the medicine bottle 101, and during this process, it enters the medicine bottle 101 through the lower end of the positioning tube 702. This helps to improve the accuracy of dispensing and avoid dosage errors caused by dripping or splashing. After the medicine bottle 101 contains an appropriate amount of biological agent, the solenoid valve 704 on the left side is closed. Then, the positioning tube 702 is driven to move upward and reset by the electric slide 701 on the left side, so that the lower end of the positioning tube 702 leaves the medicine bottle 101. In this way, the dispensing operation of the biological agent is completed. The above-mentioned dispensing operation of biological agents is then repeated until all the medicine bottles 101 on the placement rack 3 are filled. After all the medicine bottles 101 on the placement rack 3 are filled, the clamping plate 203 is moved away from the placement rack 3 by the electric push rod 202 and reset, so that the two clamping plates 203 are released from the placement rack 3. Then the placement rack 3 is taken out from the top of the XY moving platform 201, thereby completing the unloading operation of the medicine bottles 101 containing biological agents. Then the above-mentioned loading operation of medicine bottles 101 is repeated, so that the next batch of medicine bottles 101 on the placement rack 3 can be filled. After the biological agents in the left storage box 6 are filled, the above-mentioned biological agent loading operation is repeated, thereby replenishing the biological agents in the left storage box 6. When it is necessary to change to the next biological agent for dispensing, disconnect one end of the pipeline from the inlet of the left water pump 8 in advance, and clean the pipeline beforehand. After all the biological agents in the left storage box 6 have been dispensed, drive the sliding frame 1003 and the frame cover 11 upwards through the screw motor 1002, so that the frame cover 11 separates from the top of the storage box 6. Then, drive the rotary table 5 to rotate 180 degrees through the first motor 4, thereby driving the electric slide table 701, positioning tube 702, output tube 703, solenoid valve 704, water pump 8 and input tube 9 to rotate 180 degrees, thereby changing the positions of the electric slide table 701, positioning tube 702, output tube 703, solenoid valve 704, water pump 8 and input tube 9 on the left and right sides. Then, through The lead screw motor 1002 drives the sliding frame 1003 and the frame cover 11 to move downwards and reset, so that the frame cover 11 re-contacts the top of the storage frame 6. Then, the above-mentioned biological agent loading operation is repeated to load the next biological agent into the left storage frame 6. Then, the above-mentioned drug bottle 101 loading operation and biological agent dispensing operation are repeated to dispense the next biological agent. During the dispensing of the next biological agent, the cleaning solution is injected into the liquid storage frame 1504 through the injection port. Then, the first linear actuator 1503 drives the first pair of connecting pipes 1502 to move to the right, so that the first pair of connecting pipes 1502 connects to the input pipe 9 port in the right storage frame 6. Then, the second linear actuator 1507 drives the second pair of connecting pipes 1506 to move to the left. The second pair of connecting pipes 1506 is connected to the inlet of the right-side water pump 8. Then, the right-side solenoid valve 704 is opened, and the right-side water pump 8 is started. The right-side water pump 8 draws the cleaning fluid from the storage box 1504 into the right-side input pipe 9 through the guide pipe 1505 and the second pair of connecting pipes 1506. This flushes the inside of the right-side water pump 8 and the right-side input pipe 9, cleaning away any residual biological agents. After flowing through the input pipe 9, the cleaning fluid flows through the right-side input pipe 9, the first pair of connecting pipes 1502, the connecting pipe 1501, and the loading cylinder 12 into the annular spray pipe 13. Finally, it is sprayed into the right-side storage box 6 through the annular spray pipe 13, thus cleaning the right-side storage box 6. The inner side of the side storage box 6 is rinsed to clean the residual biological agent in the right storage box 6. The rinsing solution is discharged through the right output pipe 703 and positioning pipe 702, and the inner side of the right output pipe 703 and positioning pipe 702 is rinsed to clean the residual biological agent in the right output pipe 703 and positioning pipe 702. After the inner side of the right water pump 8, input pipe 9, storage box 6, output pipe 703 and positioning pipe 702 has been completely rinsed, the right water pump 8 is turned off. Then, the first linear actuator 1503 drives the first pair of connecting pipes 1502 to move to the left and reset, so that the first pair of connecting pipes 1502 is disconnected from the input pipe 9 port in the right storage box 6.Then, the second linear actuator 1507 drives the second connecting pipe 1506 to move to the right and reset, disconnecting the second connecting pipe 1506 from the inlet of the right-side water pump 8. Next, the ultraviolet lamp 14 is activated, irradiating the inside of the right-side storage box 6 with ultraviolet light to sterilize its interior. After a certain period of sterilization, the ultraviolet lamp 14 is turned off, and the right-side solenoid valve 704 is simultaneously closed. This allows for simultaneous rinsing of the inside of the previously used water pump 8, inlet pipe 9, storage box 6, outlet pipe 703, and positioning pipe 702 during the next batch of biological agent packaging, without affecting the packaging of the next biological agent and improving the packaging efficiency.

[0035] See Figure 9 and Figure 11 As shown, it also includes a collection mechanism, which includes a collection frame 16 and a drain pipe 17; a collection frame 16 is provided on the top right side of the support platform 1, the collection frame 16 is located to the left of the support frame 1001, and the collection frame 16 is located directly below the right positioning tube 702. The collection frame 16 is used to collect the cleaning fluid flowing out of the positioning tube 702; a drain pipe 17 is provided on the upper right side inside the support platform 1, and the bottom of the collection frame 16 is connected to the drain pipe 17.

[0036] By setting up a collection mechanism, when the cleaning fluid after rinsing is discharged through the output pipe 703 and positioning pipe 702 on the right side, the cleaning fluid after rinsing will fall into the collection box 16. Then the cleaning fluid in the collection box 16 will be discharged through the drain pipe 17. In this way, the cleaning fluid after rinsing can be collected and guided out, preventing the ground from becoming wet after the cleaning fluid after rinsing is discharged through the positioning pipe 702.

[0037] See Figure 7 As shown, it also includes a rotating mechanism, which includes a second motor 18, a gear 19 and a gear ring 20; the second motor 18 is installed in the middle of the left side of the top of the frame cover 11; the output shaft of the second motor 18 is connected to the gear 19, which is located inside the frame cover 11; the outer side of the loading cylinder 12 is connected to the gear ring 20, and the gear 19 meshes with the gear ring 20.

[0038] By setting a rotating mechanism, when the annular nozzle 13 sprays cleaning fluid, the second motor 18 can drive the gear 19 to rotate, so that the gear 19 drives the gear ring 20, the loading cylinder 12 and the annular nozzle 13 to rotate, thereby making the annular nozzle 13 rotate and spray, so that the annular nozzle 13 can spray cleaning fluid evenly, ensuring that the inner side of the right storage box 6 can be cleaned.

[0039] See Figure 12As shown, it also includes a drying mechanism, which includes a fan 21, an air filter 22 and an air pipe 23; the fan 21 is installed on the rear left side of the top of the frame cover 11; the air filter 22 is installed on the front left side of the inner side of the frame cover 11, and the air outlet of the fan 21 is connected to the air filter 22 by an air pipe 23. The air filter 22 is used to send the filtered air into the storage box 6 on the right side.

[0040] By setting up a drying mechanism, when the ultraviolet lamp 14 is turned on to sterilize the inside of the right storage box 6, the fan 21 can be turned on at the same time. The fan 21 introduces air into the air filter 22 through the air pipe 23, so that the air filter 22 filters the air and then sends the filtered air into the right storage box 6, thereby ventilating the inside of the right storage box 6 and accelerating the drying of the residual cleaning solution in the right storage box 6. When the ultraviolet lamp 14 is turned off, the fan 21 is turned off at the same time.

Claims

1. A biological agent dispensing device, comprising a support platform (1), characterized in that, A positioning mechanism is provided on the support platform (1), and a placement rack (3) for placing medicine bottles (101) is provided on the positioning mechanism. The positioning mechanism is used to adjust the position of the placement rack (3). A first motor (4) is installed on the support platform (1), and a rotary table (5) is connected to the output shaft of the first motor (4). A storage frame (6) for storing biological agents is symmetrically arranged on the rotary table (5). A dispensing mechanism for dispensing biological agents is installed on the rotary table (5). A water pump (8) is installed on the side of the storage frame (6), and an input is connected between the outlet of the water pump (8) and the storage frame (6). The pipe (9) and the water pump (8) are used to pump the biological agent into the storage box (6). The support platform (1) is equipped with a lifting mechanism, and the lifting mechanism is connected to the frame cover (11). The lifting mechanism is used to drive the frame cover (11) to lift. The loading cylinder (12) is rotatably installed inside the frame cover (11). The bottom of the loading cylinder (12) is connected to the annular spray pipe (13). The annular spray pipe (13) is used to spray the cleaning liquid. The frame cover (11) is also equipped with an ultraviolet lamp (14) and a water conveying mechanism. The water conveying mechanism is used to input the cleaning liquid into the water pump (8), the input pipe (9) and the loading cylinder (12).

2. The biological agent dispensing device as described in claim 1, characterized in that, The adjustment mechanism includes an XY moving platform (201), an electric push rod (202), and a clamping plate (203). The XY moving platform (201) is installed on the support platform (1). The placement frame (3) is located on the top of the XY moving platform (201). The electric push rod (202) is symmetrically arranged on the platform of the XY moving platform (201). The extension rod of the electric push rod (202) is connected to the clamping plate (203). The clamping plate (203) is used to clamp the placement frame (3).

3. The biological agent dispensing device as described in claim 1, characterized in that, The dispensing mechanism includes an electric slide (701), a positioning tube (702), an output tube (703), and a solenoid valve (704). The electric slide (701) is symmetrically arranged on the rotary table (5). Positioning tubes (702) are spaced apart on the slide of the electric slide (701). The storage box (6) and the positioning tube (702) are connected by an output tube (703). A solenoid valve (704) is installed on the output tube (703).

4. The biological agent dispensing device as described in claim 1, characterized in that, The lifting mechanism includes a support frame (1001), a screw motor (1002), and a sliding frame (1003). The support frame (1001) is installed on the support platform (1), the screw motor (1002) is installed on the support frame (1001), and the sliding frame (1003) is slidably installed on the support frame (1001). The sliding frame (1003) is threadedly connected to the screw of the screw motor (1002).

5. A biological agent dispensing device as described in claim 4, characterized in that, The water conveying mechanism includes a connecting pipe (1501), a first pair of connecting pipes (1502), a first linear actuator (1503), a liquid storage frame (1504), a guide pipe (1505), a second pair of connecting pipes (1506), and a second linear actuator (1507). The connecting pipe (1501) is rotatably connected to the loading cylinder (12). The first pair of connecting pipes (1502) is slidably disposed on the connecting pipe (1501). The first pair of connecting pipes (1502) is used to connect with the input pipe (9). The first linear actuator (1503) is installed on the connecting pipe (1501). The telescopic rod of the first linear actuator (1503) is connected to the first pair of connecting pipes (1502). A liquid storage frame (1504) is installed on the support frame (1001). A guide pipe (1505) is connected to the liquid storage frame (1504). A second pair of connecting pipes (1506) is slidably installed on the guide pipe (1505). The second pair of connecting pipes (1506) is used to connect with the inlet of the water pump (8). A second linear actuator (1507) is installed on the guide pipe (1505). The telescopic rod of the second linear actuator (1507) is connected to the second pair of connecting pipes (1506).

6. A biological agent dispensing device as described in claim 3, characterized in that, It also includes a collection mechanism, which includes a collection frame (16) and a drain pipe (17). The collection frame (16) is provided on the support platform (1). The collection frame (16) is used to collect the cleaning fluid flowing out of the positioning pipe (702). The bottom of the collection frame (16) is connected to the drain pipe (17).

7. A biological agent dispensing device as described in claim 1, characterized in that, It also includes a rotating mechanism, which includes a second motor (18), a gear (19) and a gear ring (20). The second motor (18) is mounted on the frame cover (11), and the gear (19) is connected to the output shaft of the second motor (18). The gear ring (20) is connected to the loading cylinder (12), and the gear (19) meshes with the gear ring (20).

8. A biological agent dispensing device as described in claim 1, characterized in that, It also includes a drying mechanism, which includes a fan (21), an air filter (22) and an air pipe (23). The fan (21) and the air filter (22) are installed on the frame cover (11). The air pipe (23) connects the air outlet of the fan (21) and the air filter (22). The air filter (22) is used to send the filtered air into the storage frame (6).

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