CN218710505U - A kind of shaker cultivation device for liquid fermentation of cicadae strain - Google Patents

Abstract

The utility model relates to a cicada fungus cultivates technical field, and discloses a cicada fungus bacterial strain shaking table culture apparatus for liquid fermentation, the power distribution box comprises a box body, the internally mounted of box has the carousel device, be provided with the bottleholder on the carousel device, the top of box disposes temperature humidity controller, the externally mounted of box has the baffle. This shake culture apparatus for cordyceps sobolifera strain liquid fermentation sets up to activity grafting structure through with bottleholder top and bottom with the carousel, can make things convenient for taking out of bottleholder, has also made things convenient for the clearance of bottleholder, also can improve the efficiency of placing of blake bottle simultaneously, simultaneously through setting up the box to transparent construction all around, can conveniently cultivate observe and provide corresponding illumination for the growth of cordyceps sobolifera strain, improve cultivation efficiency.

Description

A kind of shaker cultivation device for liquid fermentation of cicadae strain

technical field

The utility model relates to the technical field of cicadae cultivation, in particular to a shaking table cultivation device for liquid fermentation of cicadae strains.

Background technique

Cicada specimens collected in the field can be obtained by conventional isolation methods to obtain wild strains, and the excellent strains with fast mycelial growth rate, high biomass and high yield of target active substances are selected as production strains through the two steps of primary screening and secondary screening. For the needs of scientific research, the methods of temporary preservation (slant strains at 4°C and distilled water at room temperature) and permanent preservation (liquid nitrogen preservation) are used to preserve the strains. Liquid fermentation and solid fermentation of cicadae have their own advantages and disadvantages. Two methods are adopted in production. The combination of the two-phase fermentation process, the production of mycelia through liquid fermentation as the seeds of solid fermentation, and the production of different products such as spore bundles or conidia through solid fermentation, or to obtain certain active metabolites.

In the process of cultivating cicadae, it is necessary to prepare spore suspension, that is, to inoculate the mother seed block in the liquid medium in the bottle, then place it in a constant temperature shaker to cultivate the bacterial suspension, and then ferment the liquid, and put The bacterial suspension is mixed in proportion in the culture medium and placed in a shaker for fermentation. With the deepening of research work, the production technology of cicadae cultivation has been continuously improved and excellent. However, due to the joy of cicadae, the existing shaker cultivation It is a single-sided or double-sided box structure, and it is not convenient to observe the culture medium, and the culture time of a bacterial suspension is usually 6-7 days. If observation is required during the process, the culture bottle needs to be taken out, resulting in pollution problems. Aiming at the deficiencies in the prior art, the utility model provides a shaker cultivation device for the liquid fermentation of the cicadae strain.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a shaker culture device for the liquid fermentation of the cicadae strain, which solves the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model is realized through the following technical solutions: a shaker culture device for the liquid fermentation of cicadae strains, comprising a casing, the inside of the casing is equipped with a turntable device, and the turntable device is provided with A bottle rack, a temperature and humidity controller is arranged on the top of the box, and a baffle is installed on the outside of the box.

Optionally, the box body is provided with a box door, and a sealing strip is connected to the contact surface between the box door and the box body, and the top inside the box body is movably connected with a freely rotatable limiter, and the box body A transparent board structure is arranged around.

Optionally, the turntable device is installed at the bottom inside the box, and the turntable device is provided with a long slot corresponding to the bottle rack, and the turntable device is controlled by the box.

Optionally, the bottle holder is movably plugged on the turntable device, and the bottom of the bottle holder is connected with a plugboard, and the upper part of the bottle holder is connected with a fixing plate, and the central axis of the bottle holder is movably socketed with a The fixing frame is provided with circular holes corresponding to the grooves at the bottom of the bottle holder.

Optionally, the baffle is movably connected to the outside of the box, and the baffle can be rotated.

Optionally, the temperature and humidity controller is installed on the top of the box, and the temperature and humidity controller is controlled by the box.

The utility model provides a shaker culture device for liquid fermentation of cicadae strains, which has the following beneficial effects:

1. The shaker cultivation device for the liquid fermentation of the cicadae strain can facilitate the removal of the bottle holder and the cleaning of the bottle holder by setting the top and bottom of the bottle holder and the turntable as a movable plug-in structure, and can also improve the cultivation efficiency. At the same time, by setting the surroundings of the box as a transparent structure, it can facilitate the observation of cultivation and provide corresponding light for the growth of cicadae strains, improving the cultivation efficiency.

2. The shaker culture device for the liquid fermentation of the cicadae strain can realize the flexible connection of the bottle rack on the turntable by setting inserts on the top and bottom of the bottle rack, thereby facilitating the removal of the bottle rack and improving the placement efficiency of the culture bottle , by connecting the fixed plate to the bottle rack, the relative fixation of the culture bottle can be achieved by connecting the fixed plate to the outside of the culture bottle after the culture bottle is placed, so that the bottle rack can adapt to culture bottles of different sizes , to improve the adaptability of the culture device.

3. The shaker culture device for the liquid fermentation of the cicadae strain liquid, by setting transparent plates around the culture device, can facilitate the observation of the culture bottle in the working process of the shaker culture device, and can also be used for the cultivation and fermentation of the cicadae strain. The corresponding light is provided to achieve the effect of real-time viewing of the fermentation strains, so that the abnormal fermentation of the cicadae strains can be reacted in time during the fermentation process of the cicadae strains, and the efficiency of the fermentation of the cicadae strains is improved.

4. In a word, the shaker culture device for the liquid fermentation of the cicadae strain can improve the placement efficiency of the culture bottle and facilitate the cleaning of the bottle rack by setting a bottle rack that is convenient to take out. By setting a movable fixed frame, the bottle rack can be Adapt to culture bottles of different specifications, improve the fixing effect and stability of the culture bottle, and set the surrounding of the box as a light-transmitting structure, which can facilitate the observation of the culture bottle during the culture process, and can also provide corresponding support for the fermentation of the cicadae strain. The illumination can improve the culture efficiency of the shaker culture device for the fermentation of cicadae strains.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of looking up of the utility model;

Fig. 3 is a top view structural schematic diagram inside the utility model;

Fig. 4 is the structural schematic diagram of looking up inside the utility model;

Fig. 5 is the structural schematic diagram of looking up of the bottle holder of the present utility model;

Fig. 6 is a top view structural schematic diagram of the bottle rack of the present invention.

In the figure: 1. Box body; 2. Turntable device; 3. Bottle rack; 31. Fixed plate; 32. Insert plate; 33. Fixed frame; 4. Baffle plate; 5. Temperature and humidity controller.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Please refer to Figures 2-6, the utility model provides a technical solution: a turntable device 2 is installed on the bottom of the box body 1, and a strip-shaped block is arranged on the turntable device 2 to facilitate the fixing of the bottle holder 3. The turntable device 2 is The control of the controller on the box body 1 can drive the bottle rack 3 to rotate at a constant speed. On the rotating mechanism on the top of the body 1, the bottle holder 3 can rotate with the drive of the turntable device 2, and it is also convenient to take out the bottle holder 3, thereby facilitating the placement of the culture bottle and the cleaning of the device. The middle part is movably socketed with a fixed frame 33, and the fixed frame 33 is provided with a round hole corresponding to the positions on the bottle rack 3 one by one, and the inner diameter of the round hole is smaller than the culture bottle placement hole on the bottle rack 3, and is used for fixed cultivation. The bottleneck of the bottle, when placing the culture bottle, lift the fixing frame 33, and put down the fixing frame 33 after placing the culture bottle, so that the round holes on the fixing frame 33 are sleeved on the outside of the culture bottle neck to achieve the effect of fixing the culture bottle , so that the bottle holder 3 can adapt to culture bottles of different specifications, which improves the adaptability of the device, and the upper part of the bottle holder 3 is connected with a fixed plate 31, which is used for grasping by hand and facilitates the movement of the bottle holder 3 .

Please refer to Figure 1-4, there are light-transmitting panels around the box body 1, which can facilitate the bacterial strains to receive light. The top of the body 1 is equipped with a temperature and humidity controller 5, which can control the temperature and humidity inside the casing 1, so that the internal environment of the casing 1 is in a state suitable for the fermentation of cicadae strains, and the top of the casing 1 is provided with a turntable device 2 The rotating block corresponding to the center, the rotating block is used to fix the top of the bottle holder 3 and can rotate freely. The outer part of the upper door of the box body 1 is provided with a baffle plate 4 for closing the door, and the upper box of the box body 1 The inner side of the door is connected with a sealing strip for sealing the box body 1 .

In summary, the shaker cultivation device for the liquid fermentation of the cicadae strain is used. The device is placed in a suitable position, the power supply is connected, the door is opened, and the bottom of the fixed plate 31 is held by hand, and the bottle holder 3 Take it out from the inside of the box body 1, place the bottle holder 3 on the operating table, pull the fixing frame 33 upwards, and then place the culture bottles filled with culture medium on the bottle holder 3 one by one, put them down and fix them frame 33, so that the round holes on the fixed frame 33 are set on the bottleneck of the culture bottle one by one, then hold the bottom of the fixed plate 31 with your hand, put the bottle frame 3 back into the inside of the box body 1, so that the inserting plate 32 is plugged On the turntable device 2, the top of the bottle holder 3 is also plugged into the corresponding position of the top of the box body 1 at the same time, the box door is closed, and the baffle plate 4 is turned upward to complete the locking of the box door. The operation panel is set. After the device is started, the turntable device 2 rotates at a constant speed according to the setting. The temperature and humidity controller 5 controls the air temperature and humidity inside the box 1. The user supplements the light on the culture medium by controlling the external light and Observe in real time.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific Therefore, it cannot be construed as a limitation on the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be interpreted as indicating or implying relative importance. In addition, Unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be interpreted in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or an internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A shaker culture device for liquid fermentation of cicadae strains, comprising a casing (1), characterized in that: a turntable device (2) is installed inside the casing (1), and the turntable device (2) A bottle rack (3) is arranged on the top, a temperature and humidity controller (5) is arranged on the top of the box (1), and a baffle (4) is installed on the outside of the box (1). 2. A shaker culture device for liquid fermentation of cicadae strains according to claim 1, characterized in that: the box (1) is provided with a box door, and the contact between the box door and the box (1) The surface is connected with a sealing rubber strip, and the top inside the box body (1) is movably connected with a freely rotatable limiter, and the box body (1) is surrounded by a transparent plate structure. 3. A shaker culture device for liquid fermentation of cicadae strain according to claim 1, characterized in that: the turntable device (2) is installed at the bottom inside the box (1), and the turntable device (2) A long card slot corresponding to the bottle rack (3) is provided on the top, and the turntable device (2) is controlled by the box body (1). 4. A shaker culture device for liquid fermentation of cicadae strain according to claim 1, characterized in that: the bottle holder (3) is movably inserted on the turntable device (2), and the bottle holder (3) The bottom of the bottle rack (3) is connected with a plate (32), and the upper part of the bottle rack (3) is connected with a fixed plate (31). The frame (33) is provided with circular holes corresponding to the grooves at the bottom of the bottle frame (3). 5. A shaker culture device for liquid fermentation of cicadae strain according to claim 1, characterized in that: the baffle (4) is movably connected to the outside of the box (1), and the baffle (4) can be rotated. 6. A shaker culture device for liquid fermentation of cicadae strain according to claim 1, characterized in that: the temperature and humidity controller (5) is installed on the top of the box (1), and the temperature and humidity controller (5) Controlled by the box (1).

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