CN209836151U

CN209836151U - A little biological separation operation panel for microbiological assay

Info

Publication number: CN209836151U
Application number: CN201920408894.6U
Authority: CN
Inventors: 王巧云; 方坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2019-12-24
Anticipated expiration: 2029-03-28

Abstract

The utility model discloses a little biological separation operation panel for microbiological examination, including workstation, side case and top cap, workstation lower extreme four corners department is provided with the supporting leg, the workstation upper end is provided with the case shell, the glass board has been embedded on the case shell, the last embedded glove box gloves that have of glass board, be provided with on a case shell lateral wall the side case, side case upper end is provided with the PLC controller, be provided with the chamber door on the lateral wall of side case, be provided with the ventilation window on another lateral wall of side case. Has the advantages that: the utility model discloses a set up air compressor machine, air heater, temperature sensor, PLC controller and operating panel, make the ambient temperature in the operation panel can be convenient adjust to make the operation panel can carry out temperature adjustment according to the microorganism demand, make the practicality of operation panel strengthen greatly.

Description

A little biological separation operation panel for microbiological assay

Technical Field

The utility model relates to an operation panel technical field, concretely relates to a little biological separation operation panel for microbiological examination.

Background

The existing environment microorganism has various varieties and huge total number, and can be used for the separation culture of new microorganism aiming at different requirements of different microorganisms on energy, nutrition and physicochemical conditions (including different types and concentrations of various factors), the existing culture medium is properly optimized and modified, the microorganism separation is the process of simulating the ecological environment of the microorganism and separating and purifying the microorganism by using different culture media and culture conditions according to the characteristics and growth characteristics of the microorganism, the microorganism separation culture technology plays an important role in aspects of microorganism environment function research, metabolic pathway clarification, specific function verification, basic experiment, production practice application and the like, a microorganism separation operation table is required to be used in the microorganism separation operation, the existing microorganism separation operation table for microorganism detection is difficult to adjust the temperature in the operation table according to the survival requirement of the microorganism, the practicality is not enough, and current operation panel makes the microorganism among the external environment get into the operation panel when carrying out the air exchange with the external world easily moreover, can pollute the operation panel, is unfavorable for the microorganism separation operation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the microorganism separation operation table for microorganism detection is provided, and the problems that the temperature in the operation table is difficult to adjust according to the living demands of microorganisms, the practicability is insufficient, and the microorganisms in the external environment are easy to enter the operation table and pollute the operation table when air exchange is carried out with the outside are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a microorganism separation operation panel for microorganism inspection, which comprises a workbench, a side box and a top cover, wherein supporting legs are arranged at four corners of the lower end of the workbench, a box shell is arranged at the upper end of the workbench, a glass plate is embedded on the box shell, glove box gloves are embedded on the glass plate, the side box is arranged on one side wall of the box shell, a PLC controller is arranged at the upper end of the side box, a box door is arranged on one side wall of the side box, a ventilation window is arranged on the other side wall of the side box, a plug board is arranged on the ventilation window, an ozone generator is arranged in the box shell, a temperature sensor is embedded on the inner wall of the box shell, the top cover is arranged at the upper end of the box shell, a display screen is embedded on one side wall of the top cover, an operation panel is arranged on one side of the display screen, a filter box is arranged on, the filter box is embedded with a primary filter, one side of the primary filter is provided with a high efficiency filter, one side of the filter box is provided with an air compressor, and one side of the air compressor is provided with an air heater.

Further, the supporting leg with the workstation welding, the case shell with the workstation and the top cap is the welding, the side case with the case shell welding.

Further, the PLC controller with the side case passes through screwed connection, the chamber door with the side case passes through hinge connection, the ventilation window with the side case welding, the picture peg with ventilation window sliding connection, ozone generator with the case shell passes through screwed connection.

Further, operating panel is embedded on the top cap, the rose box, the air compressor machine and air heater all with the top cap passes through bolted connection, high efficiency filter with the rose box is pegged graft.

Further, the air compressor machine with the rose box and air heater all connects through the pipeline, air heater with the top cap passes through the pipeline and connects.

Further, the operation panel, the display screen and the temperature sensor are all electrically connected with the PLC controller, and the air compressor, the ozone generator and the air heater are all electrically connected with the PLC controller.

Furthermore, the model of the temperature sensor is PT100, the model of the PLC is FBS-40MAT2-AC, the model of the ozone generator is FL-810B, the model of the air compressor is DX-4/250, and the model of the air heater is YCHJ-GD.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. in order to solve the problems that the temperature in the existing microorganism separation operation table for microorganism detection is difficult to adjust according to the survival demand of microorganisms, and the practicability is insufficient, the utility model can conveniently adjust the environmental temperature in the operation table by arranging the air compressor, the air heater, the temperature sensor, the PLC controller and the operation panel, thereby enabling the operation table to adjust the temperature according to the demand of microorganisms and greatly enhancing the practicability of the operation table;

2. for solving current microbial separation operation panel that is arranged in microbial detection makes the microorganism among the external environment get into the operation panel easily when carrying out the air exchange with the external world, can produce the problem of pollution to the operation panel, the utility model discloses a set up rose box, primary filter and high efficiency filter, make the operation panel can effectively prevent when carrying out the air exchange with the external world in the microorganism among the external air gets into the operation panel, guarantee when carrying out microbial separation operation enough clean environment.

Drawings

FIG. 1 is a schematic view of a microorganism separation station for microorganism testing according to the present invention;

FIG. 2 is a cross-sectional view of a filter box in a microorganism separation station for microorganism testing according to the present invention;

FIG. 3 is a block circuit diagram of a microorganism separation station for microbiological testing according to the present invention.

The reference numerals are explained below:

1. a work table; 2. supporting legs; 3. a cabinet housing; 4. a glass plate; 5. glove box gloves; 6. a side box; 7. a PLC controller; 8. a box door; 9. a ventilation window; 10. inserting plates; 11. an ozone generator; 12. a temperature sensor; 13. a top cover; 14. a display screen; 15. an operation panel; 16. a filter box; 17. a primary filter; 18. a high efficiency filter; 19. an air compressor; 20. an air heater.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in figures 1-3, a microorganism separating operation table for microorganism detection comprises a workbench 1, a side box 6 and a top cover 13, wherein four corners of the lower end of the workbench 1 are provided with support legs 2, the upper end of the workbench 1 is provided with a box shell 3, a glass plate 4 is embedded on the box shell 3, glove box gloves 5 are embedded on the glass plate 4, one side wall of the box shell 3 is provided with the side box 6, the upper end of the side box 6 is provided with a PLC (programmable logic controller) 7, one side wall of the side box 6 is provided with a box door 8, the other side wall of the side box 6 is provided with an air exchange window 9, the air exchange window 9 is provided with an insert plate 10, the box shell 3 is internally provided with an ozone generator 11, one inner wall of the box shell 3 is embedded with a temperature sensor 12, the upper end of the box shell 3 is provided with the top cover 13, one side wall of the top cover 13 is embedded with a display screen 14, one, the filter box 16 is embedded with a primary filter 17, one side of the primary filter 17 is provided with a high efficiency filter 18, one side of the filter box 16 is provided with an air compressor 19, and one side of the air compressor 19 is provided with an air heater 20.

As shown in figure 1, supporting leg 2 and workstation 1 welding, case shell 3 and workstation 1 and top cap 13 are the welding, and side case 6 and case shell 3 welding, glass board 4 with workstation 1 with external isolated, can operate the article on the workstation 1 through glove box gloves 5 to can guarantee that operating personnel can not take the microorganism in the external environment to workstation 1 when the operation.

As shown in fig. 1, the PLC controller 7 is connected to the side box 6 by screws, the box door 8 is connected to the side box 6 by hinges, the ventilation window 9 is welded to the side box 6, the insert plate 10 is slidably connected to the ventilation window 9, the ozone generator 11 is connected to the box housing 3 by screws, and when the ozone generator 11 is operated, part of oxygen in the air is decomposed by high-voltage power or chemical reaction and polymerized into ozone, which is then released to sterilize the space in the operation table, and when the box door 8 is opened, instruments such as a microorganism culture dish can be placed on the operation table 1.

As shown in fig. 1 and 2, the operation panel 15 is embedded in the top cover 13, the filter box 16, the air compressor 19 and the air heater 20 are all connected with the top cover 13 through bolts, the high-efficiency filter 18 is inserted into the filter box 16, the operation panel 15 and the PLC controller 7 can send driving instructions to control the operation console, the air compressor 19 can extract and compress outside air through the filter box 16 and then send the air into the air heater 20 for heating when in operation, the primary filter 17 can primarily filter the air, mainly used for filtering dust particles with a particle size of more than 5 μm, the high-efficiency filter 18 is mainly used for trapping particle dust and various suspended matters with a particle size of less than 0.5 μm, and the ultra-fine glass fiber paper is used as a filter material, so that the air purifier has the advantages of high filtering efficiency, small resistance.

As shown in fig. 1, the air compressor 19, the filter box 16 and the air heater 20 are connected through a pipeline, the air heater 20 and the top cover 13 are connected through a pipeline, when the temperature of the inside of the operation console is required to be raised according to the requirement of microorganisms, the inserting plate 10 needs to be pulled open first, the ventilating window 9 is opened, then the heating temperature of the air heater 20 can be set through the operation panel 15 and the PLC controller 7, a driving instruction is sent out to enable the air compressor 19 and the air heater 20 to work, the air heater 20 heats the air sent by the air compressor 19 and then sends the air into the operation console through a pipeline, and then the original air in the operation console is blown out through the ventilating window 9.

As shown in fig. 1 and 3, the operation panel 15, the display screen 14 and the temperature sensor 12 are all electrically connected to the PLC controller 7, the air compressor 19, the ozone generator 11 and the air heater 20 are all electrically connected to the PLC controller 7, the temperature sensor 12 can sense the temperature in the console in real time and feed back the sensed information to the PLC controller 7, when the PLC controller 7 finds that the temperature in the console is too high, a driving instruction is issued to stop heating the air heater 20, and when the PLC controller 7 finds that the temperature in the console is not enough, a driving instruction is issued to continue heating the air heater 20.

As shown in FIGS. 1 and 3, the temperature sensor 12 is of the type PT100, the PLC controller 7 is of the type FBS-40MAT2-AC, the ozone generator 11 is of the type FL-810B, the air compressor 19 is of the type DX-4/250, and the air heater 20 is of the type YCHJ-GD.

The utility model provides a theory of operation that is used for little biological assay's microorganism separation operation panel: the operation table uses an external power supply, a driving instruction can be sent through the operation panel 15 and the PLC 7 to enable the ozone generator 11 to work, when the ozone generator 11 works, partial oxygen in the air can be decomposed by high-voltage power or chemical reaction and then polymerized into ozone, the ozone is released to disinfect the space in the operation table by ozone, the ozone generator 11 can be closed after the ozone is disinfected for a period of time, the work table 1 is isolated from the outside by the glass plate 4, articles on the work table 1 can be operated through the glove box glove 5, and the condition that the microorganisms in the external environment cannot be brought onto the work table 1 by an operator during operation can be ensured, when the temperature in the operation table needs to be raised according to the requirements of the microorganisms, the inserting plate 10 needs to be firstly pulled open to enable the ventilation window 9 to be opened, and then the heating temperature of the air heater 20 can be set through the operation panel 15 and the PLC 7, the air compressor 19 can extract and compress outside air through the filter box 16 and then send the compressed air into the air heater 20 for heating, the primary filter 17 can primarily filter the air and mainly filter dust particles with the particle size of more than 5 microns, the high-efficiency filter 18 is mainly used for collecting particle dust and various suspended matters with the particle size of less than 0.5 micron and adopts superfine glass fiber paper as a filter material, the filter has the advantages of high filtering efficiency, small resistance and large air volume, the air entering the air heater 20 can be ensured to be clean enough through the filtration, the air fed by the air compressor 19 is heated by the air heater 20 and then sent into the operation table through a pipeline, the original air in the operation table is blown out through the ventilation window 9, the temperature sensor 12 can sense the temperature in the operation table in real time, and the perception information is fed back to the PLC controller 7, when the PLC controller 7 finds that the temperature in the operation table is too high, a driving instruction is sent to stop heating the air heater 20, when the PLC controller 7 finds that the temperature in the operation table is not enough, a driving instruction is sent to continue heating the air heater 20, instruments such as a microorganism culture dish and the like can be placed on the work table 1 after the box door 8 is opened, then the box door 8 is closed, and microorganism separation operation is carried out through the glove box gloves 5.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. A microbe separation operation table for microbe inspection, characterized in that: comprises a workbench (1), a side box (6) and a top cover (13), wherein supporting legs (2) are arranged at four corners of the lower end of the workbench (1), a box shell (3) is arranged at the upper end of the workbench (1), a glass plate (4) is embedded in the box shell (3), glove box gloves (5) are embedded in the glass plate (4), a ventilation window (9) is arranged on the other side wall of the side box (6), an inserting plate (10) is arranged on the ventilation window (9), an ozone generator (11) is arranged in the box shell (3), a temperature sensor (12) is embedded in the inner wall of the box shell (3), and the top cover (13) is arranged at the upper end of the box shell (3), the air purifier is characterized in that a display screen (14) is embedded in one side wall of the top cover (13), an operation panel (15) is arranged on one side of the display screen (14), a filter box (16) is arranged on one side of the upper end of the top cover (13), a primary filter (17) is embedded in the filter box (16), a high-efficiency filter (18) is arranged on one side of the primary filter (17), an air compressor (19) is arranged on one side of the filter box (16), and an air heater (20) is arranged on one side of the air compressor (19).

2. A microorganism separation station for microbiological testing according to claim 1, wherein: the supporting leg (2) with workstation (1) welding, case shell (3) with workstation (1) and top cap (13) are the welding, side case (6) with case shell (3) welding.

3. A microorganism separation station for microbiological testing according to claim 1, wherein: PLC controller (7) with side case (6) pass through the screw connection, chamber door (8) with side case (6) pass through hinge connection, ventilation window (9) with side case (6) welding, picture peg (10) with ventilation window (9) sliding connection, ozone generator (11) with case shell (3) pass through the screw connection.

4. A microorganism separation station for microbiological testing according to claim 1, wherein: the operation panel (15) is embedded in the top cover (13), the filter box (16), the air compressor (19) and the air heater (20) are all connected with the top cover (13) through bolts, and the high-efficiency filter (18) is connected with the filter box (16) in an inserting mode.

5. A microorganism separation station for microbiological testing according to claim 1, wherein: the air compressor (19) is connected with the filter box (16) and the air heater (20) through pipelines, and the air heater (20) is connected with the top cover (13) through pipelines.

6. A microorganism separation station for microbiological testing according to claim 1, wherein: the operation panel (15), the display screen (14) and the temperature sensor (12) are electrically connected with the PLC controller (7), and the air compressor (19), the ozone generator (11) and the air heater (20) are electrically connected with the PLC controller (7).

7. A microorganism separation station for microbiological testing according to claim 1, wherein: the model of the temperature sensor (12) is PT100, the model of the PLC controller (7) is FBS-40MAT2-AC, the model of the ozone generator (11) is FL-810B, the model of the air compressor (19) is DX-4/250, and the model of the air heater (20) is YCHJ-GD.