CN219526641U - High-efficient centrifugal device that microorganism was cultivateed usefulness - Google Patents

Abstract

The utility model discloses a high-efficiency centrifugal device for microorganism culture, which comprises a bottom plate, wherein the bottom of the bottom plate is fixedly connected with a shell, a fan is fixedly arranged in an inner cavity of the shell, the input end of the fan is fixedly connected with a first pipeline, one side of the first pipeline is fixedly connected with a filter box, the inner cavity of the filter box is fixedly connected with a filter screen, one side of the filter box is fixedly connected with a second pipeline, one side of the second pipeline is fixedly connected with an air suction cover, and the output end of the fan is fixedly connected with a third pipeline. According to the utility model, through the arrangement of the fan, the first pipeline, the filter tank, the second pipeline, the third pipeline, the heating tank, the heating resistance wire and the fourth pipeline and the cooperation of the temperature sensor and the PLC controller, the problem that the existing high-efficiency centrifugal device does not have an automatic temperature control function, and when the temperature is too high or too low, the survival rate of microorganisms is reduced, and great inconvenience is brought to the use is solved.

Description

High-efficient centrifugal device that microorganism was cultivateed usefulness

Technical Field

The utility model relates to the technical field of microorganism culture equipment, in particular to a high-efficiency centrifugal device for microorganism culture.

Background

The microorganism includes: bacteria, viruses, fungi and a large group of small protozoa, microalgae and the like cover a plurality of harmful species, and are widely applied to various fields such as food, medicine, industry and agriculture, environmental protection, sports and the like in medical detection and scientific experiments.

When the temperature is too high or too low, the survival rate of the microorganisms is reduced, and great inconvenience is brought to the use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a high-efficiency centrifugal device for microorganism culture, which has the advantage of automatic temperature control and solves the problems that the existing high-efficiency centrifugal device does not have the function of automatic temperature control, and when the temperature is too high or too low, the survival rate of microorganisms is reduced, and great inconvenience is brought to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient centrifugal device that microorganism was cultivateed usefulness, includes the bottom plate, the bottom fixed connection casing of bottom plate, the inner chamber fixed mounting of casing has the fan, the first pipeline of input fixedly connected with of fan, one side fixedly connected with rose box of first pipeline, the inner chamber fixedly connected with filter screen of rose box, one side fixedly connected with second pipeline of rose box, one side fixedly connected with cover that induced drafts of second pipeline, the output fixedly connected with third pipeline of fan, one side fixedly connected with heating cabinet of third pipeline, the inner chamber fixedly connected with heating resistor wire of heating cabinet, one side fixedly connected with fourth pipeline of heating cabinet, the top fixedly connected with box of bottom plate, one side fixedly connected with temperature sensor at box inner chamber top, the left bottom fixedly connected with PLC controller of box.

Preferably, the top fixed mounting of box inner chamber has the motor, the output fixedly connected with bull stick of motor, the bottom fixedly connected with separator box of bull stick, the equal fixedly connected with centrifugation agar culture plate in both sides of separator box inner chamber, the bottom fixedly connected with auxiliary rod of separator box, the bottom swing joint of auxiliary rod has the bearing.

Preferably, the surface of the separation box is movably connected with a sealing door through a hinge, and one side of the surface of the sealing door is fixedly connected with a handle.

Preferably, the periphery of the bottom of the shell is fixedly connected with an anti-slip pad, and the anti-slip pad is made of rubber.

Preferably, a protecting shell is arranged on the surface of the shell, and the protecting shell is fixedly connected with the shell through a mounting bolt.

Compared with the prior art, the utility model provides a high-efficiency centrifugal device for microorganism culture, which has the following beneficial effects:

1. according to the utility model, through the arrangement of the fan, the first pipeline, the filter tank, the second pipeline, the third pipeline, the heating tank, the heating resistance wire and the fourth pipeline and the cooperation of the temperature sensor and the PLC controller, the problem that the existing high-efficiency centrifugal device does not have an automatic temperature control function, and when the temperature is too high or too low, the survival rate of microorganisms is reduced, and great inconvenience is brought to the use is solved.

2. According to the utility model, the aim of assisting in rotation is achieved through the arrangement of the bearing, the smoothness of the device in operation is greatly improved, the anti-skid function is achieved through the arrangement of the anti-skid pad, and the stability of the device is greatly increased.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the case of the present utility model;

fig. 3 is a cross-sectional view of the housing of the present utility model.

In the figure: 1. a bottom plate; 2. a housing; 3. a blower; 4. a first pipe; 5. a filter box; 6. a filter screen; 7. a second pipe; 8. an air suction cover; 9. a third conduit; 10. a heating box; 11. heating the resistance wire; 12. a fourth conduit; 13. a case; 14. a motor; 15. a rotating rod; 16. a separation box; 17. centrifuging the agar culture plate; 18. an auxiliary lever; 19. a bearing; 20. a temperature sensor; 21. and a PLC controller.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, a high-efficiency centrifugal device for culturing microorganisms comprises a bottom plate 1, a bottom part of the bottom plate 1 is fixedly connected with a shell 2, an inner cavity of the shell 2 is fixedly provided with a fan 3, an input end of the fan 3 is fixedly connected with a first pipeline 4, one side of the first pipeline 4 is fixedly connected with a filter box 5, an inner cavity of the filter box 5 is fixedly connected with a filter screen 6, one side of the filter box 5 is fixedly connected with a second pipeline 7, one side of the second pipeline 7 is fixedly connected with an air suction cover 8, an output end of the fan 3 is fixedly connected with a third pipeline 9, one side of the third pipeline 9 is fixedly connected with a heating box 10, an inner cavity of the heating box 10 is fixedly connected with a heating resistance wire 11, one side of the heating box 10 is fixedly connected with a fourth pipeline 12, a top part of the bottom plate 1 is fixedly connected with a box 13, one side of the inner cavity top of the box 13 is fixedly connected with a temperature sensor 20, and the bottom of the left side of the box 13 is fixedly connected with a PLC controller 21.

The top fixed mounting in box 13 inner chamber has motor 14, and the output fixedly connected with bull stick 15 of motor 14, the bottom fixedly connected with separator tank 16 of bull stick 15, the equal fixedly connected with centrifugation agar culture plate 17 in both sides of separator tank 16 inner chamber, the bottom fixedly connected with auxiliary rod 18 of separator tank 16, the bottom swing joint of auxiliary rod 18 has bearing 19, through the setting of bearing 19, reaches auxiliary rotating's purpose, has improved the smoothness nature when the device operates greatly.

The surface of the separation box 16 is movably connected with a sealing door through a hinge, and one side of the surface of the sealing door is fixedly connected with a handle.

All around of casing 2 bottom all fixedly connected with slipmat, and the material of slipmat is rubber, through the setting of slipmat, reaches skid-proof function, greatly increased the stability of device.

The surface of casing 2 is equipped with the protecting crust, and passes through mounting bolt fixed connection between protecting crust and the casing 2.

The working principle of the utility model is as follows: firstly, a user places microorganisms in the inner cavity of the separation box 16, secondly, the user starts the motor 14 through the PLC controller 21, drives the rotary rod 15 to rotate through the motor 14, drives the separation box 16 to rotate through the rotary rod 15, utilizes centrifugal force generated by rotation to centrifuge microorganisms into the centrifugal agar culture plate 17 on the inner side wall of the separation box 16 to culture, in the culture process, detects the temperature of the inner cavity of the box 13 through the temperature sensor 20, conveys detected data to the PLC controller 21, analyzes the detected data through the PLC controller 21, starts the fan 3 and the heating resistance wire 11 through the PLC controller 21 when the temperature is lower than a set value, the fan 3 sucks air under the cooperation of the first pipeline 4, the air is conveyed to the inner cavity of the filter box 5 through the second pipeline 7 and the suction hood 8, filters the air through the filter screen 6, after the filtration is completed, the air is conveyed to the inner cavity of the heating box 10 through the cooperation of the first pipeline 4 and the third pipeline 9, the air is continuously heated through the heating resistance wire 11, the heated air is conveyed to the inner cavity of the box 13 through the fourth pipeline 12, and the temperature is recovered to the set value when the temperature is controlled to reach the set value through the PLC controller 21, and the set value is achieved when the temperature is recovered.

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

Claims (5)

1. The utility model provides a high-efficient centrifugal device that microorganism was cultivateed usefulness, includes bottom plate (1), its characterized in that: the bottom fixed connection casing (2) of bottom plate (1), the inner chamber fixed mounting of casing (2) has fan (3), the first pipeline (4) of input fixedly connected with of fan (3), one side fixedly connected with rose box (5) of first pipeline (4), the inner chamber fixedly connected with filter screen (6) of rose box (5), one side fixedly connected with second pipeline (7) of rose box (5), one side fixedly connected with induced draft cover (8) of second pipeline (7), the output fixedly connected with third pipeline (9) of fan (3), one side fixedly connected with heating cabinet (10) of third pipeline (9), the inner chamber fixedly connected with heating resistance wire (11) of heating cabinet (10), one side fixedly connected with fourth pipeline (12) of heating cabinet (10), the top fixedly connected with box (13) of bottom plate (1), one side fixedly connected with temperature sensor (20) at box (13) inner chamber top, bottom fixedly connected with PLC (21) of left side.

2. The high-efficiency centrifugal device for culturing microorganisms according to claim 1, wherein: the top fixed mounting of box (13) inner chamber has motor (14), the output fixedly connected with bull stick (15) of motor (14), the bottom fixedly connected with separation case (16) of bull stick (15), the both sides of separation case (16) inner chamber are all fixedly connected with centrifugal agar culture plate (17), the bottom fixedly connected with auxiliary rod (18) of separation case (16), the bottom swing joint of auxiliary rod (18) has bearing (19).

3. The high-efficiency centrifugal device for culturing microorganisms according to claim 2, wherein: the surface of the separation box (16) is movably connected with a sealing door through a hinge, and one side of the surface of the sealing door is fixedly connected with a handle.

4. The high-efficiency centrifugal device for culturing microorganisms according to claim 1, wherein: the periphery of the bottom of the shell (2) is fixedly connected with an anti-slip pad, and the anti-slip pad is made of rubber.

5. The high-efficiency centrifugal device for culturing microorganisms according to claim 1, wherein: the surface of casing (2) is equipped with the protecting crust, and passes through mounting bolt fixed connection between protecting crust and the casing (2).