Concentration device for biological agent

Abstract

The utility model discloses a concentration device of biological preparation, relates to mixing and stirring device technical field, the device includes the first treatment box, the bottom surface of first treatment box is fixedly connected with the second treatment box, the one side of first treatment box top surface is fixedly connected with the feed pipe, the bottom surface of second treatment box is fixedly connected with the discharge pipe, the discharge pipe is fixedly connected with the feed pipe, and the discharge pipe is fixedly connected with the discharge pipe. A stirring and filtering mechanism is arranged in the first treatment box, and a cooling mechanism is arranged in the second treatment box. The liquid medicine is continuously stirred in multiple directions through the stirring and filtering mechanism, so that heating is uniform, water is rapidly evaporated, the concentration efficiency is improved, impurities in the liquid medicine can be filtered, the extraction quality is improved, and a filtering plate is cleaned and removed in time; through the cooling mechanism, the heated liquid medicine is rapidly cooled, and the concentration quality and the working efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing and stirring devices, in particular to a biopreparation concentration device. Background Art

[0002] Biological agents are biological products used to prevent, treat and diagnose related diseases. They are generally processed from microorganisms (bacteria, rickettsia, viruses, etc.) and their metabolites, effective antigen components, animal toxins, human or animal blood or tissues, etc. Biological agents need to be purified by a concentration and purification device during production and processing. For example, a microbial preparation concentration and extraction device is recorded in the patent with patent announcement number CN219117418U. The recorded scheme further ensures that the liquid medicine is heated evenly by spirally winding the heating tube around the outer surface of the shell. At the same time, by plugging one end of the connecting plate into the inside of the fixing ring, the filter cylinder is installed to block the impurities in the liquid medicine, so that only purer liquid medicine materials can pass through, thereby enhancing the quality of extraction and facilitating the centralized treatment of impurities. However, the scheme in this case is inconvenient for cleaning the filter cartridge, and the filter cartridge needs to be disassembled and cleaned, which is troublesome to operate. At the same time, the heating tube will have a better heating effect on the liquid medicine near the cylinder wall, and the uniformity of heating needs to be improved.

[0003] Based on this, a biological agent concentration device is now provided, which can eliminate the disadvantages of the existing devices. Utility Model Content

[0004] The utility model aims to provide a biopreparation concentration device to solve the problems in the background art that the filtering mechanism is inconvenient to clean and the heating uniformity needs to be improved.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A biological agent concentration device includes a first processing box, the bottom surface of which is fixedly connected to a second processing box, a feeding pipe is fixedly connected to one side of the top surface of the first processing box, and a discharging pipe is fixedly connected to the bottom surface of the second processing box. The first processing box is provided with a stirring and filtering mechanism for mixing and concentrating the drug solution, and the second processing box is provided with a cooling mechanism for rapidly cooling and accelerating the concentration efficiency.

[0007] Preferably, the stirring and filtering mechanism includes a first stirring rod fixedly connected to the inside of the second processing box, one end of the first stirring rod penetrates and extends out of the first processing box and is fixedly connected to the output end of the first motor, two second stirring rods are symmetrically arranged on the left and right of the first stirring rod, one end of the second stirring rod penetrates and extends out of the first processing box and is fixedly connected to the driving assembly, a cleaning assembly fixedly connected to the inner wall of the first processing box is provided below the first stirring rod, a material guide plate fixedly connected to the inner wall of the first processing box is provided below the cleaning assembly, a connecting pipe is fixedly connected to the middle position of the material guide plate, the connecting pipe is connected to the diversion assembly, a heating plate is fixedly connected to the outer wall of the first processing box, and a heat preservation cover fixedly connected to the first processing box is provided on the outer side of the heating plate.

[0008] Preferably, the driving assembly includes a rotating wheel fixedly connected to the upper end of the second stirring rod, the two rotating wheels are connected by a belt drive, the top end of one of the second stirring rods is fixedly connected to the output end of the second motor, and the second motor is fixedly connected to the top surface of the first processing box via a fixed bracket.

[0009] Preferably, the cleaning assembly includes a connecting plate fixedly connected to the top surface position of the first processing box, the bottom surface of the connecting plate is fixedly connected to equidistantly arranged nozzles, the nozzles are connected to an external water source through a water pipe, a filter plate fixedly connected to the inner wall of the first processing box is arranged below the first stirring rod, the right side of the filter plate is fixedly connected to the slag discharge port on the side wall of the first processing box, a movable baffle is slidably connected at the slag discharge port position, a collecting box fixedly connected to the first processing box is arranged outside the slag discharge port, the bottom surface of the filter plate is fixedly connected to two symmetrically arranged fixing boxes, the two fixing boxes are respectively provided with threaded rods and guide rods, the filter plate is slidably connected to the scraper plate, one end of the scraper plate is threadedly connected to the threaded rod through a connecting rod, the other end of the scraper plate is slidably connected to the guide rod through another connecting rod, and one end of the threaded rod extends through the first processing box and is fixedly connected to the output end of the third motor.

[0010] Preferably, the diverter assembly includes a diverter tube fixedly connected to the connecting tube, a rotating shaft is connected to the diverter tube through a bearing, the rotating shaft is fixedly connected to the lower end of the movable plate, both ends of the rotating shaft extend through the diverter tube and are fixedly connected to the connecting arm, the upper end of the connecting arm is rotatably connected to the output end of the electric push rod, the other end of the electric push rod is rotatably connected to a hinge seat fixedly connected to the connecting tube, the diverter tube is provided with two output tubes, and the two output tubes are respectively connected to the cooling mechanism and the collecting box.

[0011] Preferably, the cooling mechanism comprises a semiconductor refrigeration plate fixedly connected to the inner wall of the second processing box, a third stirring rod arranged horizontally is provided inside the second processing box, and one end of the third stirring rod is fixedly connected to the output end of the fourth motor.

[0012] Preferably, the first stirring rod and the second stirring rod rotate in opposite directions.

[0013] Preferably, a mounting frame is fixedly connected to the lower end of the outer side surface of the second processing box.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The present application realizes continuous stirring of the medicine liquid and changes the flow direction of the medicine liquid through the cooperation of the first stirring rod, the second stirring rod, the rotating wheel and the heating plate, so that the heating is uniform, the water is evaporated quickly and the concentration efficiency is improved. The impurities in the medicine liquid are filtered out through the cooperation of the connecting pipe, the nozzle, the filter plate, the scraper plate, the threaded rod and the collecting box, and the extraction quality is improved. The filter plate can also be cleaned and impurities removed. The medicine liquid and the sewage generated after cleaning can be discharged and collected separately through the cooperation of the diverter pipe, the electric push rod, the rotating shaft, the connecting arm and the movable plate.

[0016] 2. This application realizes rapid cooling of the heated liquid medicine through the cooperation of semiconductor refrigeration sheet and the third stirring rod, thereby improving the concentration quality and work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 This is a schematic diagram of the internal structure of the first processing box of the utility model.

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0020] Figure 4 It is a structural schematic diagram of the filter plate of the utility model.

[0021] Figure 5 For this utility model Figure 3 A is an enlarged view of the middle image.

[0022] Reference numerals: first processing box 101, second processing box 102, inlet pipe 103, outlet pipe 104, stirring and filtering mechanism 200, first stirring rod 201, second stirring rod 202, rotating wheel 203, heating plate 204, connecting pipe 205, nozzle 206, filter plate 207, scraper plate 208, threaded rod 209, collecting box 210, movable baffle 211, shunt pipe 212, electric push rod 213, rotating shaft 214, connecting arm 215, movable plate 216,

[0023] Cooling mechanism 300 , semiconductor cooling sheet 301 , and third stirring rod 302 . DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. Example

[0025] See also Figure 1-Figure 5 A biological agent concentration device includes a first processing box 101, a second processing box 102 is fixedly connected to the bottom surface of the first processing box 101, a feeding pipe 103 is fixedly connected to one side of the top surface of the first processing box 101, and a discharging pipe 104 is fixedly connected to the bottom surface of the second processing box 102. The first processing box 101 is provided with a stirring and filtering mechanism 200 for mixing and concentrating the drug solution, and the second processing box 102 is provided with a cooling mechanism 300 for quickly cooling and accelerating the concentration efficiency.

[0026] See also Figure 2-Figure 5 The stirring and filtering mechanism 200 includes a first stirring rod 201 fixedly connected to the inside of the second processing box 102, one end of the first stirring rod 201 penetrates and extends out of the first processing box 101 and is fixedly connected to the output end of the first motor, the first stirring rod 201 is symmetrically provided with two second stirring rods 202, the first stirring rod 201 and the second stirring rod 202 are used to fully stir the liquid in the first processing box 101, one end of the second stirring rod 202 penetrates and extends out of the first processing box 101 and is fixedly connected to the driving component, the driving component drives the second stirring rod 202 to rotate, and the first stirring rod 201 is provided with a A cleaning component is fixedly connected to the inner wall of the first processing box 101, and a material guide plate fixedly connected to the inner wall of the first processing box 101 is provided below the cleaning component. A connecting pipe 205 is fixedly connected to the middle position of the material guide plate, and the connecting pipe 205 realizes the transportation of liquid in the first processing box 101. The connecting pipe 205 is connected to the diversion component, and the diversion component controls the transportation direction of the liquid. A heating plate 204 is fixedly connected to the outer wall of the first processing box 101, and the heating plate 204 realizes heating to make the water evaporate quickly. An insulation cover fixedly connected to the first processing box 101 is provided on the outer side of the heating plate 204, and the insulation cover reduces heat loss.

[0027] See also Figure 3 The driving assembly includes a rotating wheel 203 fixedly connected to the upper end of the second stirring rod 202, and the two rotating wheels 203 are connected by belt transmission. The top end of one of the second stirring rods 202 is fixedly connected to the output end of the second motor. The rotating wheel 203 drives the two second stirring rods 202 to rotate through the belt transmission, and the second motor is fixedly connected to the top surface of the first processing box 101 through a fixed bracket.

[0028] See also Figure 2-Figure 5The cleaning component includes a connecting plate fixedly connected to the top surface of the first processing box 101, and the bottom surface of the connecting plate is fixedly connected to the nozzles 206 arranged equidistantly, and the nozzles 206 are connected to the external water source through a water pipe. A filter plate 207 fixedly connected to the inner wall of the first processing box 101 is arranged below the first stirring rod 201, and the filter plate 207 blocks impurities in the liquid medicine, making the liquid medicine purer. The right side of the filter plate 207 is fixedly connected to the slag discharge port on the side wall of the first processing box 101, and a movable baffle 211 is slidably connected at the position of the slag discharge port. A collection box 210 fixedly connected to the first processing box 101 is arranged outside the slag discharge port. The movable baffle 211 is opened to collect the impurities in the liquid medicine. The impurities on the plate 207 are discharged into the collection box 210. The bottom surface of the filter plate 207 is fixedly connected to two symmetrically arranged fixing boxes, and the two fixing boxes are respectively provided with threaded rods 209 and guide rods. The filter plate 207 is slidably connected to the scraper plate 208. One end of the scraper plate 208 is threadedly connected to the threaded rod 209 through a connecting rod, and the other end of the scraper plate 208 is slidably connected to the guide rod through another connecting rod. One end of the threaded rod 209 extends through the first processing box 101 and is fixedly connected to the output end of the third motor. The third motor is started, the threaded rod 209 rotates, and under the limiting action of the guide rod, the scraper plate 208 slides on the filter plate 207 to achieve cleaning of the filter plate 207.

[0029] See also Figure 5 The diversion assembly includes a diversion pipe 212 fixedly connected to the connecting pipe 205, and a rotating shaft 214 is connected to the diversion pipe 212 through a bearing. The rotating shaft 214 is fixedly connected to the lower end of the movable plate 216. The rotation of the rotating shaft 214 drives the movable plate 216 to change the tilting direction. Both ends of the rotating shaft 214 extend through the diversion pipe 212 and are fixedly connected to the connecting arm 215. The upper end of the connecting arm 215 is rotatably connected to the output end of the electric push rod 213, and the other end of the electric push rod 213 is rotatably connected to the hinge seat fixedly connected to the connecting pipe 205. The movable end of the electric push rod 213 drives the connecting arm 215 to move, and then drives the rotating shaft 214 to move. The diversion pipe 212 is provided with two output pipes, and the two output pipes are respectively connected to the cooling mechanism 300 and the collecting box 210. The two output pipes respectively realize the transportation of the heated liquid medicine to the cooling mechanism 300 and the collection of the cleaned sewage.

[0030] See also Figure 3The cooling mechanism 300 includes a semiconductor refrigeration sheet 301 fixedly connected to the inner wall of the second processing box 102. The semiconductor refrigeration sheet 301 is used for cooling. A third stirring rod 302 is horizontally arranged inside the second processing box 102. One end of the third stirring rod 302 is fixedly connected to the output end of the fourth motor. The third stirring rod 302 stirs the heated liquid medicine to disperse the heat and fully contact with the cold air to achieve cooling. Example

[0031] The difference from the first embodiment is that, please refer to Figure 3 The first stirring rod 201 and the second stirring rod 202 rotate in opposite directions to achieve full stirring, increase the contact area between the liquid medicine and the hot air, and improve the concentration effect.

[0032] See also Figure 1 A mounting bracket is fixedly connected to the lower end of the outer side surface of the second processing box 102, and the setting of the mounting bracket makes the device more stable.

[0033] When in use, the medicine liquid is poured in from the feed pipe 103, the heating plate 204 heats the inside of the first processing box 101, and under the stirring of the first stirring rod 201 and the second stirring rod 202, the medicine liquid is fully in contact with the hot air, so that the water content of the medicine liquid evaporates quickly, thereby improving the concentration efficiency. The filter plate 207 blocks impurities in the medicine liquid, drives the separation component, changes the direction of the movable plate 216, and transports the heated medicine liquid to the second processing box 102. With the cooperation of the semiconductor refrigeration plate 301 and the third stirring rod 302, the medicine liquid is fully in contact with the cold air and is quickly cooled, thereby improving the concentration work efficiency. When cleaning is required, connect an external water source, the nozzle 206 flushes the inside, drives the scraper plate 208 to scrape the filter plate 207, changes the direction of the movable plate 216 again, and guides the sewage into the collection box 210 for centralized collection.

[0034] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A biological agent concentration device, comprising a first processing box (101), the bottom surface of the first processing box (101) is fixedly connected to a second processing box (102), a top surface of the first processing box (101) is fixedly connected to a feed pipe (103), and the bottom surface of the second processing box (102) is fixedly connected to a discharge pipe (104), characterized in that: The first processing box (101) is provided with a stirring and filtering mechanism (200) for mixing and concentrating the drug solution, and the second processing box (102) is provided with a cooling mechanism (300) for rapidly cooling and accelerating the concentration efficiency.

2. A biological agent concentration device according to claim 1, characterized in that: The stirring and filtering mechanism (200) comprises a first stirring rod (201) fixedly connected to the inside of a second processing box (102); one end of the first stirring rod (201) extends through the first processing box (101) and is fixedly connected to the output end of the first motor; two second stirring rods (202) are symmetrically arranged on the left and right of the first stirring rod (201); one end of the second stirring rod (202) extends through the first processing box (101) and is fixedly connected to a driving component; a cleaning component fixedly connected to the inner wall of the first processing box (101) is arranged below the first stirring rod (201); a material guide plate fixedly connected to the inner wall of the first processing box (101) is arranged below the cleaning component; a connecting pipe (205) is fixedly connected to the middle position of the material guide plate; the connecting pipe (205) is connected to the diversion component; a heating plate (204) is fixedly connected to the outer wall of the first processing box (101); a heat preservation cover fixedly connected to the first processing box (101) is arranged on the outer side of the heating plate (204).

3. A biological agent concentration device according to claim 2, characterized in that: The driving assembly comprises a rotating wheel (203) fixedly connected to the upper end of the second stirring rod (202), the two rotating wheels (203) being connected via a belt transmission, the top end of one of the second stirring rods (202) being fixedly connected to the output end of the second motor, and the second motor being fixedly connected to the top surface of the first processing box (101) via a fixed bracket.

4. The biological agent concentration device according to claim 2, characterized in that: The cleaning assembly comprises a connecting plate fixedly connected to the top surface of the first processing box (101), the bottom surface of the connecting plate being fixedly connected to nozzles (206) arranged at equal intervals, the nozzles (206) being connected to an external water source via a water pipe, a filter plate (207) fixedly connected to the inner wall of the first processing box (101) being arranged below the first stirring rod (201), the right side of the filter plate (207) being fixedly connected to a slag discharge port on the side wall of the first processing box (101), a movable baffle (211) being slidably connected to the slag discharge port, and a filter plate (212) connected to the first processing box on the outside of the slag discharge port being arranged. The filter plate (207) is fixedly connected to a collecting box (210) (101), the bottom surface of the filter plate (207) is fixedly connected to two symmetrically arranged fixing boxes, the two fixing boxes are respectively provided with a threaded rod (209) and a guide rod, the filter plate (207) is slidably connected to a scraper plate (208), one end of the scraper plate (208) is threadedly connected to the threaded rod (209) via a connecting rod, the other end of the scraper plate (208) is slidably connected to the guide rod via another connecting rod, and one end of the threaded rod (209) extends through the first processing box (101) and is fixedly connected to the output end of the third motor.

5. The biological agent concentration device according to claim 2, characterized in that: The flow shunt assembly comprises a flow shunt pipe (212) fixedly connected to the connecting pipe (205); a rotating shaft (214) is connected to the flow shunt pipe (212) via a bearing; the rotating shaft (214) is fixedly connected to the lower end of the movable plate (216); both ends of the rotating shaft (214) extend through the flow shunt pipe (212) and are fixedly connected to the connecting arm (215); the upper end of the connecting arm (215) is rotatably connected to the output end of the electric push rod (213); the other end of the electric push rod (213) is rotatably connected to a hinge seat fixedly connected to the connecting pipe (205); the flow shunt pipe (212) is provided with two output pipes, and the two output pipes are respectively connected to the cooling mechanism (300) and the collecting box (210).

6. The biological agent concentration device according to claim 1, characterized in that: The cooling mechanism (300) comprises a semiconductor cooling plate (301) fixedly connected to the inner wall of the second processing box (102), a third stirring rod (302) arranged horizontally is provided inside the second processing box (102), and one end of the third stirring rod (302) is fixedly connected to the output end of the fourth motor.

7. The biological agent concentration device according to claim 2, characterized in that: The first stirring rod (201) and the second stirring rod (202) rotate in opposite directions.

8. The biological agent concentration device according to claim 1, characterized in that: A mounting frame is fixedly connected to the lower end of the outer side surface of the second processing box (102).

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