Culture medium split charging device

Abstract

The utility model relates to the related technical field of culture medium production equipment, in particular to a culture medium split charging device which comprises a bottom plate and a stirring mechanism, the stirring mechanism is arranged on one side of the surface of the bottom plate, and a moving mechanism is arranged at one end of the bottom plate. According to the culture medium split charging device, through the arrangement of the stirring mechanism, a solution is added into the heating box from the feeding port, the feeding port can be sealed through a cover plate to avoid external pollution, a rotating rod in the heating box is driven by a first motor to rotate, blades and scraping plates installed on the surface of the rotating rod stir the solution during rotation, and meanwhile the blades and the scraping plates are distributed in a staggered mode; the heating box is arranged in the box body to ensure uniform stirring and prevent the solution from adhering to the box wall, the scraping plate is tightly attached to the inner wall of the heating box, the adhered solution can be effectively scraped off, after the solution can be subpackaged, the water suction pump pumps out the solution, and the solution is conveyed to the spray head through the connecting pipe, so that the solution is subpackaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to culture medium production equipment related technical field especially, a kind of culture medium dispenser. BACKGROUND

[0002] Culture medium production equipment refers to the mechanical device and system for preparing culture medium required for microbial, cell plant or animal tissue culture, which usually includes mixing, heating, sterilization, filtration and filling functions to ensure the uniformity, sterility and production requirements of culture medium components, and the main components may include agitator heating equipment, filtration device, sterilization system and automatic control system. Culture medium production equipment is widely used in biopharmaceuticals, microbial research and other life science fields to ensure the quality and consistency of culture medium in experiments and production. With the continuous development of science and technology, the requirements for culture medium production equipment are becoming higher and higher. Therefore, a culture medium dispenser is particularly needed.

[0003] However, the existing culture medium dispenser, although it solves the problem of laboratory culture medium preparation and dispensing, which is to first place it in a beaker for heating dissolution and then pour the culture medium into a funnel for dispensing into test tubes, the dispensing work often needs to be repeated multiple times, which is time-consuming, labor-intensive and inefficient. However, due to the uncertainty of temperature, the solution will hang on the side wall of the heating box, which not only is inconvenient to clean, but also affects the accuracy of experimental data.

[0004] To solve the above problems, through retrieval, a culture medium dispenser with publication number CN215611661U is disclosed. The document proposes "including stirring kettle, the cavity below the center of the stirring kettle is inverted conical structure, the stirring blade is arranged on the stirring shaft in the center, which corresponds to the upward inclination of the cavity, the liquid outlet of the stirring kettle is provided below the liquid distribution assembly, the liquid distribution assembly includes a connector connected with the liquid outlet and an adjuster connected with the groove below the connector; the first limiting column is arranged on one side of the connector groove, the second limiting column is arranged on the side of the adjuster away from the first limiting column, the first adjusting plate connected with the first limiting column is arranged on the adjuster, and the second adjusting plate connected with the second limiting column is arranged on one side of the connector. The culture medium dispenser has the advantages of simple structure, fast dispensing of culture medium and convenient operation." Although the above mechanism solves the problem of laboratory culture medium preparation and dispensing, which is to first place it in a beaker for heating dissolution and then pour the culture medium into a funnel for dispensing into test tubes, the dispensing work often needs to be repeated multiple times, which is time-consuming, labor-intensive and inefficient. However, due to the uncertainty of temperature, the solution will hang on the side wall of the heating box, which not only is inconvenient to clean, but also affects the accuracy of experimental data.

[0005] Therefore, in view of the above problems, further research is needed, and thus the present case is produced. UTILITY MODEL CONTENT

[0006] The utility model discloses a culture medium dispenser to solve the culture medium dispenser of existing in the background art, although the preparation and the distribution of laboratory culture medium are solved currently, and it is placed in the beaker heating dissolution, and then the culture medium is poured into the funnel distribution to the test tube, and the distribution work often needs repeatedly, and the time -consuming and labor -intensive, the problem of low efficiency, but due to the uncertainty of temperature, the solution will hang on the lateral wall of heating box, not only inconvenient to clean, and affect the accuracy of experimental data.

[0007] To realize above-mentioned purpose, the utility model provides following technical scheme: a culture medium dispenser, including bottom plate and stirring mechanism, the surface one side of bottom plate is provided with stirring mechanism, and one end of bottom plate is provided with moving mechanism,

[0008] The stirring mechanism includes a heating box, a feed inlet, a discharge outlet, a rotating rod, a cover plate, a connecting pipe, a first motor, a blade, a scraper, a water pump and a spray head, the surface one side of the bottom plate is fixedly connected with the heating box, the surface one side of the heating box is provided with the feed inlet, the surface of the heating box is provided with the discharge outlet, one side of the heating box is embedded with the rotating rod, the surface one side of the feed inlet is embedded with the cover plate, the surface of the discharge outlet is connected with the connecting pipe, one end of the rotating rod is connected with the first motor, the surface of the rotating rod is installed with the blade, the surface of the rotating rod is installed with the scraper, the other side of the connecting pipe is connected with the water pump, the other side of the water pump is connected with the spray head.

[0009] Preferably, the main body of the first motor is installed on the heating box, and the rotating rod and the heating box form a mutual rotating structure through the first motor.

[0010] Preferably, two groups of blades are arranged on the rotating rod, and the blade and the scraper are arranged in a staggered manner on the rotating rod.

[0011] Preferably, two groups of scrapers are arranged on the rotating rod, and one side of the scraper is attached to the inner wall of the heating box.

[0012] Preferably, two groups of water pumps are arranged, one side of the water pump is supported on the bottom plate, and the water pumps are symmetrically distributed on the bottom plate.

[0013] Preferably, the moving mechanism includes a groove, a connecting groove, a rotating groove, a threaded rod, a second motor, a threaded sleeve and a containing plate, the surface one side of the bottom plate is provided with the groove, one side of the groove is provided with the connecting groove, the other side of the groove is provided with the rotating groove, the threaded rod is embedded in the rotating groove, one side of the threaded rod is connected with the second motor, the surface of the threaded rod is threadedly connected with the threaded sleeve, and one end of the threaded sleeve is fixedly connected with the containing plate.

[0014] Preferably, one side of the threaded rod is embedded in the inside of the connecting groove, and the threaded sleeve is closely embedded in the inside of the groove.

[0015] Preferably, the threaded sleeve and the threaded rod form a mutual sliding structure through the second motor, and the position of the containing plate is opposite to the position of the spray head.

[0016] Compared with the prior art, the culture medium dispenser has the beneficial effects that: through the arrangement of the stirring mechanism and the moving mechanism, the stirring mechanism automatically processes the solution through stirring, spraying, heating and other operations, the moving mechanism automatically receives the processed solution through the movement of the threaded rod and the threaded sleeve, realizes the full-process automation from solution stirring to solution receiving, reduces the need for manual operation, saves time and improves efficiency, at the same time, the device parts are relatively simple, thereby facilitating the inspection and maintenance of the mechanism, and prolonging the service life of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a side view appearance structure schematic diagram of the utility model;

[0018] Figure 2 It is a stirring mechanism part cutaway exploded structure schematic diagram of the utility model;

[0019] Figure 3 It is a moving mechanism part cutaway exploded structure schematic diagram of the utility model;

[0020] Figure 4 It is a Figure 2 It is an enlarged structure schematic diagram of A in the utility model;

[0021] Figure 5 It is an enlarged structure schematic diagram of B in the utility model. Figure 3

[0022] In the figure: 1, bottom plate; 2, stirring mechanism; 201, heating box; 202, feed inlet; 203, discharge port; 204, rotating rod; 205, cover plate; 206, connecting pipe; 207, first motor; 208, blade; 209, scraper; 210, water pump; 211, spray head; 3, moving mechanism; 301, groove; 302, connecting groove; 303, rotating groove; 304, threaded rod; 305, second motor; 306, threaded sleeve; 307, containing plate. DETAILED DESCRIPTION

[0023] ​Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0024] Please refer to Figures 1-5 The utility model provides a technical scheme: a culture medium subpackaging device, including bottom plate 1 and stirring mechanism 2, the surface one side of bottom plate 1 is provided with stirring mechanism 2, and one end of bottom plate 1 is provided with moving mechanism 3;

[0025] Stirring mechanism 2 includes heating box 201, feed inlet 202, discharge port 203, rotating rod 204, cover plate 205, connecting pipe 206, first motor 207, blade 208, scraper 209, water pump 210 and spray head 211, the surface one side of bottom plate 1 is fixedly connected with heating box 201, the surface one side of heating box 201 is provided with feed inlet 202, the surface of heating box 201 is provided with discharge port 203, and one side of heating box 201 is embedded with rotating rod 204, the surface one side of feed inlet 202 is embedded with cover plate 205, and the surface of discharge port 203 is connected with connecting pipe 206, one end of rotating rod 204 is connected with first motor 207, the surface of rotating rod 204 is installed with blade 208, the surface of rotating rod 204 is installed with scraper 209, the other side of connecting pipe 206 is connected with water pump 210, and the other side of water pump 210 is connected with spray head 211, through the setting of heating box 201, feed inlet 202, discharge port 203, rotating rod 204, cover plate 205, connecting pipe 206, first motor 207, blade 208, scraper 209, water pump 210 and spray head 211, one side of bottom plate 1 is fixedly connected with heating box 201, is used to accommodate and heat mixed solution, and the solution is added to heating box 201 from feed inlet 202, cover plate 205 can seal feed inlet 202 to avoid external pollution, rotating rod 204 in the inside of heating box 201 is driven to rotate by first motor 207, and blade 208 and scraper 209 installed on the surface of rotating rod 204 stir the solution when rotating, simultaneously, blade 208 and scraper 209 are distributed in staggered mode to ensure uniform stirring and prevent the solution from adhering to the tank wall, scraper 209 closely adheres to the inner wall of heating box 201, can effectively remove the adhered solution, when the solution can be subpackaged, water pump 210 extracts the solution, and liquid is delivered to spray head 211 through connecting pipe 206, so that the solution is subpackaged, and water pump 210 is symmetrically distributed on bottom plate 1, to ensure that the solution is quickly sprayed and subpackaged.

[0026] Further, the main body of the first motor 207 is installed on the heating box 201, and the rotating rod 204 constitutes a mutual rotating structure with the heating box 201 through the first motor 207. Through the setting of the rotating rod 204, the rotating rod 204 is driven to rotate by the motor through being connected with the first motor 207. The rotating rod 204 is provided with the blade 208 and the scraper 209 on the surface. With the rotation of the rotating rod 204, the blade 208 and the scraper 209 can effectively stir the solution in the heating box 201. The rotation of the blade 208 makes the solution constantly turn over and mix. The scraper 209 closely adheres to the inner wall of the heating box 201, which can scrape off the solution attached to the wall of the box, avoid the deposition or adhesion of the solution, and ensure the uniformity of stirring.

[0027] Further, the blade 208 is provided with two groups on the rotating rod 204, and the blade 208 and the scraper 209 are arranged in a staggered manner on the rotating rod 204. Through the setting of the blade 208, the blade 208 is installed on the surface of the rotating rod 204. With the rotation of the rotating rod 204, the blade 208 stirs the solution in the heating box 201 with great force. The rotation of the blade 208 makes the solution constantly turn over and mix, ensuring that each part of the solution is uniformly treated. The two groups of blades 208 arranged in a staggered manner can enhance the mixing effect by rotating and cutting the solution at different angles and pushing the solution. The staggered arrangement of the blades 208 can avoid the generation of dead angles during the stirring of the solution, so that the solution in the entire box is uniformly distributed and stirred.

[0028] Further, the scraper 209 is provided with two groups on the rotating rod 204. One side of the scraper 209 is fitted with the inner wall of the heating box 201. Through the setting of the scraper 209, the scraper 209 closely adheres to the inner wall of the heating box 201. With the rotation of the rotating rod 204, the scraper 209 removes the solution attached to the wall of the box, preventing the solution from adhering or accumulating on the wall of the box during the heating process. This function is particularly important to ensure the cleanliness of the box body and the continuity of the solution treatment. At the same time, the scraper 209 not only plays a role in the daily stirring process, but also plays an important role in the cleaning and maintenance stage. The scraper 209 can effectively prevent solution residue and reduce the frequency of shutdown cleaning, prolonging the service life of the equipment.

[0029] Further, the water pump 210 is provided with two groups. One side of the water pump 210 is supported on the bottom plate 1, and the water pump 210 is symmetrically distributed on the bottom plate 1. Through the setting of the water pump 210, the working state of the water pump 210 determines the amount and pressure of the liquid sprayed by the spray head 211. By adjusting the working state of the water pump 210, uniform spraying and dispensing of the solution can be realized, the dispensing effect is improved, and uneven distribution or excessive liquid is avoided.

[0030] Further, the moving mechanism 3 comprises a groove 301, a connecting groove 302, a rotating groove 303, a threaded rod 304, a second motor 305, a threaded sleeve 306 and a containing plate 307, the surface of the bottom plate 1 is provided with the groove 301, one side of the groove 301 is provided with the connecting groove 302, the other side of the groove 301 is provided with the rotating groove 303, the threaded rod 304 is embedded in the rotating groove 303, one side of the threaded rod 304 is connected with the second motor 305, the surface of the threaded rod 304 is threadedly connected with the threaded sleeve 306, one end of the threaded sleeve 306 is fixedly connected with the containing plate 307, through the arrangement of the groove 301, the connecting groove 302, the rotating groove 303, the threaded rod 304, the second motor 305, the threaded sleeve 306 and the containing plate 307, one end of the bottom plate 1 is provided with the moving mechanism 3, the threaded rod 304 is embedded in the groove 301, the threaded rod 304 is driven to rotate by the second motor 305, the threaded sleeve 306 on the surface of the threaded rod 304 slides in cooperation with the threaded rod 304, when the second motor 305 works, the threaded sleeve 306 moves along the thread line of the threaded rod 304, drives the containing plate 307 to move in the groove 301, the position of the containing plate 307 can be accurately adjusted to be opposite to the position of the nozzle 211, to ensure that the treated solution can be correctly contained and packaged, and finally it needs to be explained that most of the traditional containing vessels are beakers and test tubes, etc., when the containing plate 307 is used, the beaker and test tube are usually inserted into the containing plate 307, then the solution is collected, after the collection is completed, the beaker is taken out, and the collection work is completed.

[0031] Further, one side of the threaded rod 304 is embedded in the connecting groove 302, the threaded sleeve 306 is tightly embedded in the groove 301, through the arrangement of the threaded rod 304, the threaded rod 304 is threadedly connected with the threaded sleeve 306, through the rotation of the threaded rod 304, the threaded sleeve 306 moves linearly along the threaded rod 304, the threaded sleeve 306 is fixedly connected with the containing plate 307, therefore the rotation of the threaded rod 304 directly drives the containing plate 307 to slide in the groove 301 of the bottom plate 1, to realize the accurate movement of the containing plate 307, through adjusting the rotation speed and direction of the threaded rod 304, the containing plate 307 can be accurately moved below the nozzle 211 or other specified positions, to receive the solution.

[0032] Further, the threaded sleeve 306 and the threaded rod 304 constitute a mutual sliding structure through the second motor 305, the position of the containing plate 307 is opposite to that of the nozzle 211, through the arrangement of the threaded sleeve 306 and the containing plate 307, the threaded sleeve 306 is threadedly connected with the threaded rod 304, the rotation of the threaded rod 304 drives the threaded sleeve 306 to move linearly along the thread line of the threaded rod 304, the movement of the threaded sleeve 306 realizes the horizontal movement of the containing plate 307, and it is a key transmission component of the whole moving mechanism 3.

[0033] Working principle: one side of the bottom plate 1 is fixedly connected with a heating box 201, for containing and heating mixed solution, solution is added from the feed port 202 into the heating box 201, the cover plate 205 can seal the feed port 202 to avoid external pollution, the rotating rod 204 inside the heating box 201 is driven to rotate by the first motor 207, the blade 208 and the scraper 209 installed on the surface of the rotating rod 204 stir the solution when rotating, meanwhile the blade 208 and the scraper 209 are distributed in staggered mode, to ensure uniform stirring and prevent the solution from adhering to the tank wall, the scraper 209 closely adheres to the inner wall of the heating box 201, can effectively scrape the adhered solution, when the solution can be subpackaged, the water pump 210 extracts the solution, through the connecting pipe 206, the liquid is delivered to the spray head 211, so that the solution is subpackaged, meanwhile one end of the bottom plate 1 is provided with a moving mechanism 3, the recess 301 is embedded with a threaded rod 304, the threaded rod 304 is driven to rotate by the second motor 305, the threaded sleeve 306 on the surface of the threaded rod 304 cooperates with the threaded rod 304 to slide, when the second motor 305 works, the threaded sleeve 306 moves along the thread line of the threaded rod 304, drives the containing plate 307 to move in the recess 301, the position of the containing plate 307 can be accurately adjusted, to be opposite to the position of the spray head 211, to ensure that the treated solution can be correctly contained and subpackaged.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A medium dispenser comprising a base plate (1) and a stirring mechanism (2), characterized in that: The surface side of the bottom plate (1) is provided with a stirring mechanism (2), and one end of the bottom plate (1) is provided with a moving mechanism (3); The stirring mechanism (2) comprises a heating box (201), a feeding port (202), a discharging port (203), a rotating rod (204), a cover plate (205), a connecting pipe (206), a first motor (207), a blade (208), a scraper (209), a water pump (210) and a spray head (211), the surface side of the bottom plate (1) is fixedly connected with the heating box (201), the surface side of the heating box (201) is provided with the feeding port (202), the surface of the heating box (201) is provided with the discharging port (203), one side of the heating box (201) is fitted with the rotating rod (204), the surface side of the feeding port (202) is fitted with the cover plate (205), the surface of the discharging port (203) is connected with the connecting pipe (206), one end of the rotating rod (204) is connected with the first motor (207), the surface of the rotating rod (204) is provided with the blade (208), the surface of the rotating rod (204) is provided with the scraper (209), the other side of the connecting pipe (206) is connected with the water pump (210), and the other side of the water pump (210) is connected with the spray head (211).

2. A media dispenser as claimed in claim 1, wherein: The main body of the first motor (207) is installed on the heating box (201), and the rotating rod (204) and the heating box (201) constitute a mutual rotating structure through the first motor (207).

3. The media dispenser of claim 1, wherein: The blade (208) is provided with two groups on the rotating rod (204), and the blade (208) and the scraper (209) are arranged in a staggered manner on the rotating rod (204).

4. The media dispenser of claim 1, wherein: The scraper (209) is provided with two groups on the rotating rod (204), and one side of the scraper (209) is attached to the inner wall of the heating box (201).

5. The media dispenser of claim 1, wherein: The water pump (210) is provided with two groups, one side of the water pump (210) is supported on the bottom plate (1), and the water pump (210) is symmetrically distributed on the bottom plate (1).

6. The media dispenser of claim 1, wherein: The moving mechanism (3) comprises a groove (301), a connecting groove (302), a rotating groove (303), a threaded rod (304), a second motor (305), a threaded sleeve (306) and a containing plate (307), the surface side of the bottom plate (1) is provided with the groove (301), one side of the groove (301) is provided with the connecting groove (302), the other side of the groove (301) is provided with the rotating groove (303), the rotating groove (303) is fitted with the threaded rod (304) in the inside, one side of the threaded rod (304) is connected with the second motor (305), the surface of the threaded rod (304) is threadedly connected with the threaded sleeve (306), and one end of the threaded sleeve (306) is fixedly connected with the containing plate (307).

7. A media dispenser as claimed in claim 6, wherein: One side of the threaded rod (304) is fitted in the inside of the connecting groove (302), and the threaded sleeve (306) is closely fitted in the inside of the groove (301).

8. The media dispenser of claim 6, wherein: The threaded sleeve (306) and the threaded rod (304) constitute a mutual sliding structure through the second motor (305), and the containing plate (307) is opposite to the position of the spray head (211).

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