CN217790707U - Inoculation device for cultivated species - Google Patents

Abstract

The utility model discloses a cultivated species inoculation device belongs to the bacterial field of cultivating, including a inoculation hood, the chamber is opened to the inoculation hood and is provided with a cavity. The utility model discloses a plant inoculation device, the gas permeability that the filter layer itself that forms through the aseptic gauze is overlapped and filtering capability keeps the circulation of air in the cavity and avoids outside dust and bacterium to get into simultaneously, reduces the dust to get into through a plurality of filtration pores physics, promptly reduces the bacterium carrier, kills the bacterium in the air through the ultraviolet sterilamp, finally realizes keeping ventilation and isolating the function that outside bacterium got into simultaneously; realize the elasticity centre gripping to gloves through having elastic rubber circle and the annular groove that the outer mask of operation mouth has, when keeping gloves operation function, promoted the speed that the dismouting was changed, it is more convenient that messenger's operator used, also does benefit to keep the sterile environment in the cavity, finally promotes this inoculation device's inoculation effect.

Description

Inoculation device for cultivated species

Technical Field

The utility model belongs to the bacterial field of cultivating, concretely relates to cultivated species inoculation device.

Background

The method of separating edible fungus from mixed microbe is called strain separation, and the purified mycelium is pure strain and the pure strain is cultured manually in laboratory condition.

Inoculation of the cultivated species is an important link of strain cultivation, and is usually carried out in an inoculation box or an inoculation room, wherein the inoculation box is one of common devices for inoculation of the cultivated species due to the fact that the inoculation box is easy to operate, convenient to thoroughly disinfect and sterilize, convenient to move and suitable for preparing various levels of strain inoculation processes; the key of inoculation is that aseptic operation is strictly carried out, the surfaces of both hands, the surface of the outer wall of a bottle and an inoculation tool are strictly disinfected by using 75% alcohol cotton balls, in order to avoid cross infection, the inoculation tool is subjected to flame sterilization on the flame of an alcohol lamp after each inoculation, but because the space of an inoculation box is small, the air capacity in the box is small, the inoculation time is long, the flame is easily extinguished, and the air holes are directly opened, the aseptic environment is not favorably kept; meanwhile, the operation opening of the inoculation box is mostly provided with an oversleeve or a glove which is integrated with the box body, and tweezers, an inoculation needle and the like used in the inoculation process are easy to cut the inoculation box, so that the aseptic environment is not kept, and the inoculation box is inconvenient to replace. An improvement of a plant inoculation device is provided.

SUMMERY OF THE UTILITY MODEL

To the above defect of prior art or improve in the demand one or more, the utility model provides a cultivar inoculation device has and separates bacterium, the convenient advantage of gloves change when ventilating.

In order to achieve the purpose, the utility model provides a cultivated species inoculation device, which comprises a seed receiving box, wherein a cavity is arranged in an open cavity of the seed receiving box, the seed receiving box is provided with two movable windows, and a curtain is arranged on the outer vertical surfaces of the movable windows in a sliding manner;

four operation ports, wherein two operation ports are arranged in one group, and each group corresponds to one movable window;

and the ventilation pipes are respectively arranged at the bottoms of the side surfaces of the two sides of the inoculation box.

As a further improvement, the movable window middle part is equipped with the viewing aperture of a glass material, the viewing aperture with movable window handing-over department is equipped with the sealing washer, the leader is installed to the movable window bottom, the movable window is personally submitted 70 degrees contained angles setting and accessible with the level the handle opens and shuts, the (window) curtain is black cotton material.

As a further improvement of the utility model, the cavity is used for inoculation operation just the roof is equipped with a thermoscope of an ozone machine light in the cavity, the fluting of the positive terminal surface of the inoculation case is equipped with a display panel.

As a further improvement, the outer periphery of operation mouth all slots and has a rubber circle in being equipped with an annular groove and annular groove, the equal activity is equipped with the gloves of a looks adaptation in the operation mouth, rubber circle gloves all have elasticity, the rubber circle passes through annular groove that the outer periphery of operation mouth has will elbow part elastic fixation after the gloves upset, gloves wrist and finger part stretch into operate in the cavity.

As a further improvement, the ventilation pipe is close to the one end of the inoculation box is provided with a filter layer, the filter layer is formed by overlapping sterile gauze, the outer periphery of the ventilation pipe is provided with a plurality of filter holes, and an ultraviolet sterilization lamp is arranged in the ventilation pipe.

Generally, through the utility model discloses above technical scheme that conceive compares with prior art, and the beneficial effect that has includes:

the utility model discloses a plant species inoculation device, the gas permeability that the filter layer itself that forms through the aseptic gauze is overlapped and filtering capability keep the interior circulation of air of cavity simultaneously avoid outside dust and bacterium to get into, reduce the dust through a plurality of filtration pores physics and get into, reduce the bacterium carrier promptly, kill the bacterium in the air through ultraviolet sterilamp, completely cut off the function that outside bacterium got into when finally realizing keeping ventilation; realize the elasticity centre gripping to gloves through having elastic rubber circle and the annular groove that the outer mask of operation mouth has, when keeping gloves operation function, promoted the speed that the dismouting was changed, it is more convenient that messenger's operator used, also does benefit to keep the sterile environment in the cavity, finally promotes this inoculation device's inoculation effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the ventilation pipe of the present invention.

Throughout the drawings, like reference numerals designate like features, and in particular: 1. a seed receiving box; 11. a cavity; 12. a movable window; 13. (ii) a curtain; 14. an observation port; 15. a handle; 16. a display panel; 17. an ozone machine; 18. an illuminating lamp; 19. a temperature detector; 2. an operation port; 21. a rubber ring; 22. a glove; 3. a vent pipe; 31. a filter layer; 32. a filtration pore; 33. ultraviolet ray sterilamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

As shown in figures 1-4, the inoculation device for the cultivated species comprises a seed inoculation box 1, wherein an open cavity of the seed inoculation box 1 is provided with a cavity 11, the seed inoculation box 1 is provided with two movable windows 12, and the outer vertical surfaces of the movable windows 12 are respectively provided with a curtain 13 in a sliding manner;

four operation ports 2, two operation ports 2 are arranged in one group, and each group is arranged corresponding to one movable window 12;

two ventilation pipes 3 are respectively arranged at the bottoms of the side surfaces of the two sides of the inoculation hood 1.

In this embodiment, the filter layer 31 formed by overlapping the sterile gauze has air permeability and a filtering function to keep air circulation in the cavity 11 and prevent external dust and bacteria from entering, the dust entering is physically reduced through the plurality of filter holes 32, that is, bacteria carriers are reduced, bacteria in the air are killed by the ultraviolet sterilizing lamp 33, and finally, the function of keeping ventilation and isolating the entering of external bacteria is realized; realize the elasticity centre gripping to gloves 22 through having the annular groove that elastic rubber circle 21 and operation 2 outer circumferences of mouth have, when keeping gloves 22 operation function, promoted the speed that the dismouting was changed, it is more convenient to make the operator use, also does benefit to keep the sterile environment in the cavity 11, finally promotes this inoculation device's inoculation effect.

Specifically, referring to fig. 1-2, a glass viewing port 14 is provided in the middle of the movable window 12, a sealing ring is provided at the joint of the viewing port 14 and the movable window 12, a handle 15 is installed at the bottom of the movable window 12, the movable window 12 and the horizontal plane form an included angle of 70 degrees and can be opened and closed through the handle 15, and the curtain 13 is made of black cotton cloth.

In the embodiment, the observation port 14 made of glass is arranged in the middle of the movable window 12, and the horizontal plane of the movable window 12 is arranged at an included angle of 70 degrees and can be opened and closed, so that an operator can observe and take the movable window conveniently; the aseptic effect in the cavity 11 is improved by arranging the sealing ring; the curtain 13 is arranged to shield external light when inoculating partial anaerobic bacteria.

Specifically, referring to fig. 1-3, the chamber 11 is used for inoculation operation, and the top wall of the chamber 11 is provided with an ozone generator 17, an illuminating lamp 18 and a temperature detector 19, and the front end face of the inoculation box 1 is provided with a display panel 16.

In the embodiment, the ozone machine 17 is arranged to be started to generate ozone for sterilization before inoculation so as to create a sterile space in the cavity 11, thereby facilitating the inoculation operation; the lighting lamp 18 is arranged to facilitate lighting during inoculation operation; the temperature detector 19 is arranged to sense the temperature in the cavity 11 and display the temperature on the display panel 16, so that the temperature of the inoculation environment can be mastered conveniently, and the optimal inoculation condition can be mastered conveniently. The inoculation effect is improved.

Specifically, referring to fig. 1-3, an annular groove is formed in an outer circumferential surface of the operation opening 2, a rubber ring 21 is arranged in the annular groove, a pair of gloves 22 matched with each other is movably arranged in the operation opening 2, the gloves 21 and the gloves 22 are elastic, the rubber ring 21 elastically fixes the elbow part of the glove 22 after being turned over through the annular groove formed in the outer circumferential surface of the operation opening 2, and the wrist part and the finger part of the glove 22 extend into the cavity 11 for operation.

In the embodiment, the rubber ring 21 is arranged to cooperate with the annular groove on the outer circumferential surface of the operation opening 2 to stably clamp and fix the glove 22 on the operation opening 2, so that the two hands of an operator can conveniently enter the cavity 11 through the glove 22 for operation, and meanwhile, the glove 22 can be conveniently and quickly disassembled and assembled when needing to be replaced through the elastic clamping of the rubber ring 21; the glove 22 also functions to isolate the air in the chamber 11 from bacteria.

Specifically, referring to fig. 4, a filtering layer 31 is provided at one end of the ventilation pipe 3 close to the inoculation chamber 1, the filtering layer 31 is formed by overlapping sterile gauze, a plurality of filtering holes 32 are provided at the outer circumferential surface of the ventilation pipe 3, and an ultraviolet sterilizing lamp 33 is installed in the ventilation pipe 3.

In this embodiment, completely cut off outside dust and bacterium when can keep ventilative through setting up filter layer 31 that the aseptic gauze overlaps and form, reduce the dust through filtering hole 32 from the physics and get into, kill the bacterium in the air through ultraviolet ray sterilamp 33, further promote the sterile environment in the cavity 11 and build the effect.

The working principle is as follows:

in the utility model, when in use, an operator firstly observes the display panel 16 and checks the temperature sensed by the temperature detector 19 in the cavity 11 to determine whether the inoculation device is suitable; after the inoculation device is suitable, the gloves 22, the surfaces of both hands, the surface of the outer wall of a bottle and an inoculation tool are disinfected through alcohol, then the gloves 22 are elastically fixed on the operation opening 2 through the rubber ring 21, the movable window 12 is opened through the handle 15, the packaged strains, alcohol lamps, inoculation tools and the like are put into the cavity 11, the ozone machine 17 is opened, the movable window 12 is closed to form a sealing effect and generate ozone sterilization, after the ozone machine 17 is completely sterilized and closed, the inoculation operation is started at an interval of 30 minutes, residual gas is prevented from being harmful to human bodies, after no obvious odor exists, the illuminating lamp 18 is opened and the alcohol lamp is ignited to start the inoculation operation, air exchange is carried out through the ventilation pipe 3 in the inoculation process to keep continuous combustion of the alcohol lamp, the ventilation and filtering functions of the filter layer 31 formed by overlapping sterile gauze are used for keeping air circulation in the cavity 11, external dust and bacteria are prevented from entering, meanwhile, light of the ultraviolet sterilization lamp 33 is blocked, direct irradiation on operators is prevented, dust entering is physically reduced through the plurality of filter holes 32, bacteria carriers are reduced, bacteria in the air are killed through the ultraviolet sterilization lamp 33, and finally, and the effect of air isolation of the inoculation device is facilitated when the ventilation and replacement is achieved.

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

Claims (5)

1. A device for inoculating cultivated species, comprising

A cavity (11) is arranged in an open cavity of a seed receiving box (1), the seed receiving box (1) is provided with two movable windows (12), and a curtain (13) is arranged on the outer vertical surfaces of the movable windows (12) in a sliding manner;

four operation ports (2), wherein two operation ports (2) are arranged in one group, and each group corresponds to one movable window (12);

the two ventilation pipes (3), the ventilation pipes (3) are respectively arranged at the bottoms of the side surfaces of the two sides of the inoculation box (1).

2. The inoculum apparatus of claim 1, wherein the movable window (12) is provided with a viewing port (14) made of glass in the middle, a sealing ring is arranged at the joint of the viewing port (14) and the movable window (12), a handle (15) is arranged at the bottom of the movable window (12), the movable window (12) and the horizontal plane form an included angle of 70 degrees and can be opened and closed through the handle (15), and the curtain (13) is made of black cotton cloth.

3. The device for inoculating the cultivar according to claim 1, wherein the cavity (11) is used for inoculation operation, the inner top wall of the cavity (11) is provided with an ozone machine (17), an illuminating lamp (18) and a temperature detector (19), and the front end surface of the inoculation box (1) is provided with a display panel (16) in a groove.

4. The device for inoculating the cultivated species according to claim 1, characterized in that an annular groove is formed on the outer circumference of the operation opening (2) in a groove mode, a rubber ring (21) is arranged in the annular groove, a glove (22) matched with the operation opening (2) is movably arranged in the operation opening, the gloves (22) with the rubber ring (21) have elasticity, the rubber ring (21) elastically fixes the elbow part of the glove (22) after being turned over through the annular groove formed on the outer circumference of the operation opening (2), and the wrist and finger parts of the glove (22) extend into the cavity (11) for operation.

5. The inoculum apparatus of claim 1, wherein the end of the ventilation tube (3) close to the inoculation chamber (1) is provided with a filter layer (31), the filter layer (31) is formed by overlapping sterile gauze, the ventilation tube (3) is provided with a plurality of filter holes (32) on the outer circumference, and an ultraviolet sterilizing lamp (33) is arranged in the ventilation tube (3).

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