CN217131721U - Drying device of culture dish for biological medicine - Google Patents

Abstract

The utility model discloses a drying device of culture dish for biological medicine, the power distribution box comprises a box body, be equipped with the drying chamber in the box, driving motor is installed in the left side of box, driving motor's output shaft end extends to in the drying chamber and installs first bull stick, the right-hand member of first bull stick rotates with the right side inner wall of drying chamber to be connected, it is connected with electric telescopic handle to rotate on the left side inner wall of drying chamber, the equal fixedly connected with fixed block of looks proximal end of electric telescopic handle and first bull stick, two the looks proximal surface of fixed block all is equipped with the spacing groove. The device can thermally equivalent on making the culture dish through the rotation of culture dish to promote the efficiency of stoving, constantly discharge the gas in the drying chamber simultaneously, reduce the remaining of the indoor moisture of drying, and to the sterile treatment that disinfects of culture dish, avoid the culture dish probably to cause biological pollution's the condition to take place when next cultivation.

Description

Drying device of culture dish for biological medicine

Technical Field

The utility model relates to a biological medicine technical field especially relates to a drying device of culture dish for biological medicine.

Background

In biomedicine, in order to observe and test some microorganisms and cells, part of the microorganisms and cells are usually cultured in a culture dish, which is a laboratory vessel for culturing microorganisms or cells and consists of a flat disc-shaped bottom and a cover, and after the culture is completed, the culture dish needs to be washed and dried, however, the existing culture dish drying still has the following problems:

the existing culture dish drying mode is that a culture dish is usually placed on the upper surface of a drying table for drying operation, and the mode only enables the culture dish to be subjected to single-side drying operation in the drying process, so that the drying effect is poor, meanwhile, some microorganisms and cells may remain at the corners of the cleaned culture dish, and the remaining microorganisms and cells may cause biological pollution when the culture dish is subjected to next culture, so that the follow-up research result is inaccurate, and therefore, how to reasonably solve the problems needs to be considered.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the drying device of a culture dish for the biological medicine who proposes, the device can thermally equivalent on making the culture dish through the rotation of culture dish to promote the efficiency of stoving, constantly discharge the gas in the drying chamber simultaneously, reduce remaining of the indoor moisture of drying chamber, and disinfect the disinfection processing to the culture dish, the condition of avoiding the culture dish probably to cause biological pollution takes place when the cultivation next time.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the drying box comprises a box body, be equipped with the drying chamber in the box, driving motor is installed in the left side of box, driving motor's output shaft end extends to in the drying chamber and installs first bull stick, the right-hand member of first bull stick rotates with the right side inner wall of drying chamber to be connected, it is connected with electric telescopic handle to rotate on the left side inner wall of drying chamber, the equal fixedly connected with fixed block of looks proximal end of electric telescopic handle and first bull stick, two the looks proximal surface of fixed block all is equipped with the spacing groove.

Preferably, two all be equipped with stop gear on the fixed block, stop gear is including setting up the threaded rod at the spacing inslot, the equal fixedly connected with stopper of lower extreme of threaded rod, the upper end of threaded rod is rotated with the interior top of the spacing inslot that corresponds and is connected, the upper end of threaded rod runs through the screw hole on the fixed block and extends to the external world and installs the knob.

Preferably, the outer walls of the two knobs are provided with a plurality of vertical lines along the circumferential direction.

Preferably, still including the mechanism that induced drafts, the mechanism that induced drafts is including setting up the transmission chamber in the box, first bull stick runs through the transmission chamber, the transmission intracavity is equipped with the second bull stick, the both ends of second bull stick are connected with the left and right sides inner wall rotation in transmission chamber, be connected through the transmission structure transmission between first bull stick and the second bull stick, a plurality of flabellums are installed along its circumference to the outer wall of second bull stick, the intake pipe intercommunication is passed through with the right side space of drying chamber in the left side space in transmission chamber, the outlet duct intercommunication is passed through with the external world in the right side space in transmission chamber, the left side space and the external air inlet intercommunication that pass through of drying chamber, the inlet end of air inlet is equipped with the filter screen.

Preferably, an electric heating plate is fixedly connected to the inner bottom of the drying chamber.

Preferably, the drying device further comprises a sterilization mechanism, wherein the sterilization mechanism comprises an ultraviolet lamp arranged at the top in the drying chamber.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the culture dish is sterilized by the ultraviolet lamp, so that the condition that the culture dish can cause biological pollution in the next culture is avoided;

2. compared with the prior art, the driving motor starts the electric first rotating rod to rotate, and the culture dish is fixed by the two fixing blocks, so that the culture dish can be driven to rotate by the rotation of the first rotating rod, the culture dish can be uniformly heated, and the culture dish drying efficiency is improved;

3. compared with the prior art, first bull stick rotates and drives the rotation of second bull stick through transmission structure to drive a plurality of flabellums and rotate, make the gas flow in the drying chamber, the vapor area that the drying chamber produced can be to the external world with the gas that flows, thereby reduces the air humidity in the drying chamber, further promotes the drying efficiency of culture dish.

Drawings

Fig. 1 is a schematic structural view of a drying device for a culture dish for biological medicine provided by the utility model;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a perspective view of the ultraviolet lamp of fig. 1.

In the figure: the drying device comprises a box body 1, a drying chamber 2, an air inlet 3, an electric heating plate 4, an ultraviolet lamp 5, a driving motor 6, a first rotating rod 7, a transmission cavity 8, a transmission structure 9, fan blades 10, a second rotating rod 11, an air outlet pipe 12, an air inlet pipe 13, an electric telescopic rod 14, a fixing block 15, a knob 16, a threaded rod 17, a threaded hole 18, a limiting block 19 and a limiting groove 20.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, a drying device of culture dish for biological medicine, including box 1, be equipped with drying chamber 2 in the box 1, interior bottom fixedly connected with electric plate 4 of drying chamber 2, driving motor 6 is installed in the left side of box 1, can set up an external power supply and control panel, external power supply, control panel, driving motor 6, electric telescopic handle 14, electric plate 4, ultraviolet lamp 5 constitutes a closed loop through the wire, driving motor 6's output shaft end extends to in drying chamber 2 and installs first pivot pole 7, the right-hand member of first pivot pole 7 rotates with drying chamber 2's right side inner wall and is connected, it is connected with electric telescopic handle 14 to rotate on drying chamber 2's the left side inner wall, electric telescopic handle 14 and the equal fixedly connected with fixed block 15 of the adjacent end of first pivot pole 7, the adjacent face of two fixed blocks 15 all is equipped with spacing groove 20.

Wherein, all be equipped with stop gear on two fixed blocks 15, stop gear is including setting up the threaded rod 17 at spacing inslot 20, the equal fixedly connected with stopper 19 of lower extreme of threaded rod 17, the upper end of threaded rod 17 is rotated with the interior top of the spacing inslot 20 that corresponds and is connected, threaded hole 18 that the upper end of threaded rod 17 runs through on the fixed block 15 extends to the external world and installs knob 16, two outer walls of knob 16 all are equipped with a plurality of vertical lines along its circumference, a plurality of vertical lines are used for increasing the frictional force between knob 16 and the staff.

The drying device comprises a box body 1, a transmission cavity 8 and an air suction mechanism, wherein the air suction mechanism comprises a transmission cavity 8 arranged in the box body 1, a first rotating rod 7 penetrates through the transmission cavity 8, a second rotating rod 11 is arranged in the transmission cavity 8, two ends of the second rotating rod 11 are rotatably connected with the inner walls of the left side and the right side of the transmission cavity 8, the first rotating rod 7 is in transmission connection with the second rotating rod 11 through a transmission structure 9, the transmission structure 9 comprises two transmission wheels arranged on the first rotating rod 7 and the second rotating rod 11, the two transmission wheels are in transmission connection through a transmission belt, a plurality of fan blades 10 are arranged on the outer wall of the second rotating rod 11 along the circumferential direction of the second rotating rod, the left space of the transmission cavity 8 is communicated with the right space of the drying chamber 2 through an air inlet pipe 13, the right space of the transmission cavity 8 is communicated with the outside through an air outlet pipe 12, the left space of the drying chamber 2 is communicated with the outside through an air inlet 3, and a filter screen is arranged at the air inlet end of the air inlet 3, so that dust is prevented from entering the drying chamber 2;

wherein, still including the mechanism of disinfecting, the mechanism of disinfecting is including setting up the ultraviolet lamp 5 at the top in drying chamber 2.

The utility model discloses its functional principle is explained to following mode of operation of accessible: the sliding door on the front side of the box body 1 is opened, the two knobs 16 are rotated clockwise, the two threaded rods 17 drive the fixing block 15 to move upwards, one side of the culture dish is placed into the limiting groove 20 on the right side at the moment, the knob 16 on the right side is rotated anticlockwise, the threaded rod 17 on the right side drives the corresponding limiting block 19 to move downwards at the moment, the culture dish is preliminarily fixed, then the electric telescopic rod 14 is started, the electric telescopic rod 14 is extended, the fixing block 15 on the left side is driven to move rightwards, when the other end of the culture dish enters the limiting groove 20 on the left side, the knob 16 on the left side is rotated anticlockwise at the moment, the threaded rod 17 on the left side drives the corresponding limiting block 19 to move downwards at the moment, and the culture dish is fixed;

the sliding door is closed, the driving motor 6, the electric heating plate 4 and the ultraviolet lamp 5 are started, the ultraviolet lamp 5 is started to sterilize the culture dish, the situation that the culture dish is likely to cause biological pollution in the next culture is avoided, and the electric heating plate 4 is started to dry the culture dish;

the driving motor 6 starts the electric first rotating rod 7 to rotate, and the culture dish is fixed by the two fixing blocks 15, so that the culture dish can be driven to rotate by the rotation of the first rotating rod 7, the culture dish can be uniformly heated, and the drying efficiency of the culture dish is improved;

first bull stick 7 rotates and drives second bull stick 11 through drive structure 9 and rotate, thereby drive a plurality of flabellums 10 and rotate, inhale the gas in drying chamber 2 to the external world, form the negative pressure in drying chamber 2 this moment, external gas passes through air inlet 3 and gets into in drying chamber 2, thereby make the gas flow in drying chamber 2, the vapor area that the gas that flows can produce drying chamber 2 is to the external world, thereby reduce the air humidity in drying chamber 2, further promote the drying efficiency of culture dish.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a drying device of culture dish for biological medicine, includes box (1), its characterized in that: the improved drying oven is characterized in that a drying chamber (2) is arranged in the box body (1), a driving motor (6) is installed on the left side of the box body (1), the tail end of an output shaft of the driving motor (6) extends into the drying chamber (2) and is provided with a first rotating rod (7), the right end of the first rotating rod (7) is rotatably connected with the inner wall of the right side of the drying chamber (2), an electric telescopic rod (14) is rotatably connected onto the inner wall of the left side of the drying chamber (2), and fixing blocks (15) are fixedly connected to the adjacent ends of the electric telescopic rod (14) and the first rotating rod (7) respectively, and the adjacent surfaces of the fixing blocks (15) are provided with limiting grooves (20).

2. The drying device for the culture dish for the biological medicine according to claim 1, wherein: two all be equipped with stop gear on fixed block (15), stop gear is including setting up threaded rod (17) in spacing groove (20), the equal fixedly connected with stopper (19) of lower extreme of threaded rod (17), the upper end of threaded rod (17) is rotated with the interior top of the spacing groove (20) that corresponds and is connected, screw hole (18) on the upper end of threaded rod (17) runs through fixed block (15) extend to the external world and install knob (16).

3. The drying device for the culture dish for the biological medicine according to claim 2, wherein: the outer walls of the two knobs (16) are provided with a plurality of vertical stripes along the circumferential direction.

4. The drying device for the culture dish for the biological medicine according to claim 1, wherein: also comprises an air suction mechanism, the air suction mechanism comprises a transmission cavity (8) arranged in the box body (1), the first rotating rod (7) penetrates through the transmission cavity (8), a second rotating rod (11) is arranged in the transmission cavity (8), two ends of the second rotating rod (11) are rotationally connected with the inner walls of the left side and the right side of the transmission cavity (8), the first rotating rod (7) is in transmission connection with the second rotating rod (11) through a transmission structure (9), the outer wall of the second rotating rod (11) is provided with a plurality of fan blades (10) along the circumferential direction, the left space of the transmission cavity (8) is communicated with the right space of the drying chamber (2) through an air inlet pipe (13), the right space of the transmission cavity (8) is communicated with the outside through an air outlet pipe (12), the left space of the drying chamber (2) is communicated with the outside through an air inlet (3), and a filter screen is arranged at the air inlet end of the air inlet (3).

5. The drying device for the culture dish for the biological medicine according to claim 1, wherein: an electric heating plate (4) is fixedly connected to the inner bottom of the drying chamber (2).

6. The drying device for the culture dish for the biological medicine according to claim 1, wherein: still including the mechanism of disinfecting, the mechanism of disinfecting is including setting up ultraviolet lamp (5) at drying chamber (2) interior top.

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