CN220467936U

CN220467936U - Culture device

Info

Publication number: CN220467936U
Application number: CN202321189494.3U
Authority: CN
Inventors: 刘泓波; 冯继虎; 任小波; 吕英
Original assignee: Kangxian Jiafang Sericulture Development Co ltd
Current assignee: Kangxian Jiafang Sericulture Development Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2024-02-09
Anticipated expiration: 2033-05-17

Abstract

The utility model relates to the technical field of Phellinus linteus liquid strain culture, in particular to a culture device. The utility model comprises a culture cavity and a cavity cover, wherein the top of the culture cavity is provided with the cavity cover, a stirring mechanism is arranged between the culture cavity and the cavity cover and used for stirring and mixing bacterial liquid in the culture cavity, and a control mechanism is also arranged between the culture cavity and the cavity cover and used for adjusting the environment in the culture cavity. According to the utility model, through the structural design of the stirring device, the device is convenient for stirring the bacterial liquid in the culture cavity, time and labor are saved, the working efficiency is accelerated, the high efficiency of the device is improved, and through the structural design of the control mechanism, the device is relatively simple and convenient to operate, the working efficiency is improved, the use effect is good, and through the structural design of the sealing mechanism, the device is convenient for sealing the culture cavity and the cavity cover, and the bacterial liquid is convenient for growth.

Description

Culture device

Technical Field

The utility model relates to the technical field of Phellinus linteus liquid strain culture, in particular to a culture device.

Background

The Phellinus linteus liquid strain culturing device with the publication number of CN216864146U comprises a culturing cavity and a base, wherein a group of telescopic rods which are symmetrically and fixedly connected are arranged on the base, one end of each telescopic rod is fixedly connected to the bottom of the culturing cavity, a pillar which is fixedly connected is arranged at the bottom of the culturing cavity, a transverse gear is movably connected to the pillar, a rotary blade which is fixedly connected is arranged on the transverse gear, a vertical gear is connected with the side face of the transverse gear in a toothed manner, the vertical gear is fixed on a long connecting shaft, one end of the long connecting shaft is inserted into the pillar and is movably connected with the pillar, and the other end of the long connecting shaft penetrates through the culturing cavity and is fixedly connected with a rocker at the tail end.

In summary, the following technical problems exist in the prior art: above-mentioned prior art is in the in-process of using, though can realize cultivateing the sealed of chamber through the cooperation between chamber lid and the baffle, but need the manual stirring more laborious when the stirring, agitating unit passes through gear connection in the container bottom moreover, and the easy corrosion of gear in solution influences fungus liquid quality, therefore need urgently one kind can realize fungus liquid cultivates sealedly, and can be convenient for carry out quick stirring's device to fungus liquid, for this reason we propose a culture apparatus.

Disclosure of Invention

The present utility model is directed to a culture apparatus for solving the above-mentioned problems.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a culture apparatus, includes cultivates chamber and chamber lid, cultivate the top in chamber and be equipped with the chamber lid, cultivate and be equipped with rabbling mechanism between chamber and the chamber lid, rabbling mechanism is used for carrying out the stirring to the fungus liquid of cultivateing the intracavity and mixes, cultivate still be equipped with control mechanism between chamber and the chamber lid, control mechanism is used for adjusting the environment of cultivateing the intracavity.

Preferably, the stirring mechanism comprises a motor, a connecting rod, stirring rods and stirring blades, wherein the motor is fixed at the central position of the top of the cavity cover, the connecting rod is fixed at the output end of the motor, the stirring rods are uniformly distributed and fixed on the outer side of the connecting rod, and the stirring blades are fixed at the bottom of the connecting rod.

Preferably, the control mechanism comprises an oxygenerator, an air pipe, an electromagnetic valve, a liquid level sensor, an air pressure sensor, a temperature sensor, a controller, a heating lamp, a control valve and an exhaust pipe, wherein the oxygenerator is fixed at the top of the cavity cover and is close to the position of the motor, the air pipe is fixed at the output end of the oxygenerator, the bottom of the air pipe penetrates through the cavity cover and extends to the inner side of the culture cavity, the exhaust pipe is fixed at the inner side of the cavity cover, the electromagnetic valve is fixed at the outer side of the exhaust pipe, the liquid level sensor, the air pressure sensor and the temperature sensor are fixed at the bottom of the cavity cover, the controller is fixed at the top of the cavity cover, the heating lamps are fixed at the two sides of the inner wall of the culture cavity, and the control valve is fixed at the bottom of the culture cavity, and is electrically connected with the oxygenerator, the electromagnetic valve, the liquid level sensor, the air pressure sensor, the temperature sensor and the heating lamp through wires.

Preferably, a sealing mechanism is further arranged between the culture cavity and the cavity cover, and the sealing mechanism is used for sealing the joint of the culture cavity and the cavity cover.

Preferably, the sealing mechanism comprises a rotating block, a fixed block, a hollow pipe, a circular disc, a transmission rod, a spring, a locking block, a moving block, a handle and a rotating frame, wherein the rotating block is fixed on one side of a cavity cover, the rotating frame is fixed on one side of a culture cavity and corresponds to the rotating block, the rotating block is rotationally connected with the rotating frame through a pin, the fixed block is fixed on the other side of the cavity cover, the fixed block is rotationally connected with the hollow pipe through a pin, the circular disc is slidingly connected with the inner side of the hollow pipe, springs are fixed on two sides of the circular disc, one of the springs is slidingly connected with the transmission rod, one end of the transmission rod is fixed with the circular disc, the transmission rod is slidingly connected with the hollow pipe, the moving block is fixed on the other end of the transmission rod, the handle is fixed on the moving block, the locking block is fixed on one side of the culture cavity and is positioned under the fixed block, the inner side of the locking block is in clearance fit with the hollow pipe, the bottom of the locking block is in contact with the top of the moving block, and the locking block is in an inclined arrangement.

Preferably, the sealing mechanism further comprises a sealing groove and a rotating block, the bottom of the cavity cover is provided with the sealing groove, the sealing strip is located at the top of the culture cavity, and the sealing groove is in interference fit with the sealing strip.

Preferably, the top of the cavity cover is fixed with a handle, and both sides of the culture cavity are fixed with displacement handles.

It can be clearly seen that the technical problems to be solved by the present application must be solved by the above-mentioned technical solutions of the present application.

Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:

1. according to the utility model, through the structural design of the stirring device, the device is convenient for stirring the bacterial liquid in the culture cavity, so that the time and labor are saved, the working efficiency is accelerated, and the high efficiency of the device is improved.

2. According to the utility model, through the structural design of the control mechanism, the device is simpler and more convenient to operate, the working efficiency is improved, and the use effect is good.

3. According to the utility model, through the structural design of the sealing mechanism, the device is convenient for sealing the culture cavity and the cavity cover, and is convenient for the growth of bacterial liquid.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic diagram of the connection structure of the chamber cover and the motor of the present utility model;

FIG. 3 is a schematic diagram showing the connection structure of the culture chamber and the control valve of the present utility model;

FIG. 4 is a schematic view of a connection structure of a locking block and a moving block according to the present utility model;

fig. 5 is a schematic sectional view of the hollow tube of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

in the figure: 1. a culture chamber; 2. a cavity cover; 3. a motor; 4. a connecting rod; 5. a stirring rod; 6. stirring blades; 7. an oxygenerator; 8. an air pipe; 9. an electromagnetic valve; 10. a liquid level sensor; 11. an air pressure sensor; 12. a temperature sensor; 13. a controller; 14. sealing the groove; 15. a rotating block; 16. a fixed block; 17. a hollow tube; 18. a circular disc; 19. a transmission rod; 20. a spring; 21. a locking block; 22. a moving block; 23. a handle; 24. a handle; 25. a sealing strip; 26. a rotating frame; 27. a shift handle; 28. a warm lamp; 29. a control valve; 30. and an exhaust pipe.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

Referring to fig. 1-3, a culture device comprises a culture cavity 1 and a cavity cover 2, wherein the cavity cover 2 is arranged at the top of the culture cavity 1, a stirring mechanism is arranged between the culture cavity 1 and the cavity cover 2 and is used for stirring and mixing bacterial liquid in the culture cavity 1, and a control mechanism is also arranged between the culture cavity 1 and the cavity cover 2 and is used for adjusting the environment in the culture cavity 1;

the stirring mechanism comprises a motor 3, a connecting rod 4, stirring rods 5 and stirring blades 6, wherein the motor 3 is fixed at the central position of the top of the cavity cover 2, the connecting rod 4 is fixed at the output end of the motor 3 penetrating through the cavity cover 2, a plurality of stirring rods 5 are uniformly distributed and fixed on the outer side of the connecting rod 4, the stirring blades 6 are fixed at the bottom of the connecting rod 4, when the bacterial liquid is required to be stirred, the motor 3 is started, the stirring rods 5 and the stirring blades 6 are driven by the connecting rod 4 to rotate, and the liquid is rotationally stirred, so that the device reduces the physical labor, accelerates the working efficiency and improves the flexibility of the device;

the control mechanism comprises an oxygenerator 7, an air pipe 8, an electromagnetic valve 9, a liquid level sensor 10, an air pressure sensor 11, a temperature sensor 12, a controller 13, a warm lamp 28, a control valve 29 and an exhaust pipe 30, wherein the oxygenerator 7 is fixed at the top of the cavity cover 2 and is close to the motor 3, the air pipe 8 is fixed at the output end of the oxygenerator 7, the bottom of the air pipe 8 penetrates through the cavity cover 2 and extends to the inner side of the culture cavity 1, the exhaust pipe 30 is fixed at the inner side of the cavity cover 2, the electromagnetic valve 9 is fixed at the outer side of the exhaust pipe 30, the liquid level sensor 10, the air pressure sensor 11 and the temperature sensor 12 are fixed at the bottom of the cavity cover 2, the controller 13 is fixed at the top of the cavity cover 2, the warm lamp 28 is fixed at both sides of the inner wall of the culture cavity 1, the control valve 29 is fixed at the bottom of the culture cavity 1, the controller 13 is electrically connected with the oxygenerator 7, the electromagnetic valve 9, the liquid level sensor 10, the air pressure sensor 11, the temperature sensor 12 and the warm lamp 28 through wires, when the liquid level is input to the culture cavity 1 to a certain height, a signal of the liquid level sensor 10 is transmitted to the controller 13, and a closing command is input to the controller 13. The air pressure in the culture cavity 1 is stable through the starting and the closing of the oxygen generator 7. The temperature in the culture cavity 1 is constant by starting and closing the warm lamp 28, so that the device is convenient to operate and control, the liquid level, the temperature and the air pressure in the device are easy to control, and the use effect is good;

the top of chamber lid 2 is fixed with handle 24, and culture chamber 1's both sides all are fixed with shift handle 27, and the user is through holding handle 24 or shift handle 27 for this device removes and opens and shuts the culture chamber lid more convenient.

Example 2

Further optimizing example 1, specifically, as shown in fig. 4-5, a sealing mechanism is further arranged between the culture cavity 1 and the cavity cover 2, and the sealing mechanism is used for sealing the joint of the culture cavity 1 and the cavity cover 2;

the sealing mechanism comprises a rotating block, a fixed block, a hollow pipe, a circular disc, a transmission rod, springs, locking blocks, a moving block, a handle and a rotating frame, wherein the rotating block is fixed on one side of a cavity cover, the rotating frame is fixed on one side of a culture cavity and at a position corresponding to the rotating block, the rotating block is rotationally connected with the rotating frame through a pin, the fixed block is fixed on the other side of the cavity cover, the fixed block is rotationally connected with the hollow pipe through the pin, the circular disc is slidingly connected with the inner side of the hollow pipe, the springs are respectively fixed on two sides of the circular disc, the transmission rod is slidingly connected with the inner side of one of the springs, one end of the transmission rod is fixed with the circular disc, the transmission rod is slidingly connected with the hollow pipe, the moving block is fixedly arranged at the other end of the transmission rod, the handle is fixed on the moving block, the locking block is fixed on one side of the culture cavity and at a position right below the fixed block, the inner side of the locking block is in clearance fit with the hollow pipe, the bottom of the locking block is in contact with the top of the moving block, and the locking block is obliquely arranged;

sealing mechanism still includes seal groove 14 and rotatory piece 15, and seal groove 14 has been seted up to the bottom of chamber lid 2, and sealing strip 25 is located the top of cultivateing chamber 1, interference fit between seal groove 14 and the sealing strip 25, through sealing mechanism's structural design, makes this device be convenient for seal cultivateing chamber 1 and chamber lid 2 for sealing device is effectual, has promoted the seal, the growth of the fungus liquid of being convenient for.

From the above, it can be seen that:

the utility model aims at the technical problems that: in the prior art, although the sealing of the culture cavity can be realized through the cooperation between the cavity cover and the baffle, manual stirring is more laborious during stirring, and the stirring device is connected at the bottom of the container through a gear, so that the quality of bacterial liquid is influenced by the easy corrosion of the gear in the solution, and therefore, a device which can realize the culture sealing of the bacterial liquid and is convenient for rapidly stirring the bacterial liquid is needed; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:

when the Phellinus linteus liquid needs to be stirred, the motor 3 is started, the output end of the motor 3 drives the connecting rod 4 to rotate, the connecting rod 4 drives the stirring rod 5 at the outer side and the stirring blade 6 at the bottom to rotate, and the liquid is rotationally stirred;

in the process of inputting the bacterial liquid into the culture cavity 1, when the liquid level of the culture cavity 1 rises to a certain height, the signal of the liquid level sensor 10 is transmitted to the controller 13, and the controller 13 sends a closing instruction to the control valve 29, so that the liquid input is finished. After the oxygenerator 7 starts to operate for a certain time, as the container is a closed space, the air pressure in the culture cavity 1 is increased, when the air pressure in the culture cavity 1 reaches the set air pressure, the signal of the air pressure sensor 11 is transmitted to the controller 13, the controller 13 sends a signal to the electromagnetic valve 9, the electromagnetic valve 9 is opened to discharge air, when the air pressure is reduced to the set air pressure, the electromagnetic valve 9 is closed, and the oxygenerator 7 is started again, so that the air pressure in the culture cavity 1 is stable. When the temperature in the culture cavity 1 is low, the temperature sensor 12 receives a signal and transmits the signal to the controller 13, the controller 13 sends an instruction to start the warm lamp 28, and when the temperature in the culture cavity 1 reaches a set value, the temperature sensor 12 receives the signal and transmits the signal to the controller 13 again, the controller 13 sends the instruction, and the warm lamp 28 is closed to realize the constant temperature in the culture cavity 1;

when the joint of the culture cavity 1 and the cavity cover 2 needs to be sealed, the handle 23 is pulled, because the handle 23 is fixed on the moving block 22, and the moving block 22 is fixed with the transmission rod 19, the transmission rod 19 drives the circular disc 18 to slide in the hollow tube 17, the spring 20 on the upper side of the circular disc 18 is pulled, the spring 20 on the lower side is extruded, then the handle 23 is rotated, the hollow tube 17 is positioned on the inner side of the locking block 21, the moving block 22 corresponds to the position of the locking block 21, then the handle 23 is released, the locking block 21 is closely attached to the moving block 22 by the force generated by the spring 20, and the locking block 21 and the moving block 22 are firmly fixed due to the oblique arrangement of the locking block 21 and the moving block 22, so that the compacting effect is good, and the sealing strip 25 is not easy to fall off, and at the moment, the cavity cover 2 presses the sealing strip 25 and the inner side of the sealing groove 14 to compact and seal the joint of the culture cavity 1 and the cavity cover 2.

Through above-mentioned setting, this application must solve above-mentioned technical problem, simultaneously, realizes following technical effect:

1. according to the utility model, through the structural design of the stirring device, the device is convenient for stirring the bacterial liquid in the culture cavity 1, so that the time and labor are saved, the working efficiency is accelerated, and the high efficiency of the device is improved.

3. According to the utility model, through the structural design of the sealing mechanism, the device is convenient for sealing the culture cavity 1 and the cavity cover 2, and is convenient for the growth of bacterial liquid.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. The culture device is characterized by comprising a culture cavity (1) and a cavity cover (2), wherein the cavity cover (2) is assembled at the top of the culture cavity (1), a stirring mechanism is assembled between the culture cavity (1) and the cavity cover (2), the stirring mechanism is used for stirring and mixing bacterial liquid in the culture cavity (1), and a control mechanism is also assembled between the culture cavity (1) and the cavity cover (2) and is used for adjusting the environment in the culture cavity (1);

the stirring mechanism comprises a motor (3), a connecting rod (4), stirring rods (5) and stirring blades (6), wherein the motor (3) is fixed at the central position of the top of the cavity cover (2), the output end of the motor (3) penetrates through the cavity cover (2) to be fixed with the connecting rod (4), a plurality of stirring rods (5) are uniformly distributed and fixed on the outer side of the connecting rod (4), and the stirring blades (6) are fixed at the bottom of the connecting rod (4).

2. The culture device according to claim 1, wherein the control mechanism comprises an oxygenerator (7), an air pipe (8), an electromagnetic valve (9), a liquid level sensor (10), an air pressure sensor (11), a temperature sensor (12), a controller (13), a warm lamp (28), a control valve (29) and an exhaust pipe (30), the oxygenerator (7) is fixed at the top of the cavity cover (2) and at a position close to the motor (3), the air pipe (8) is fixed at the output end of the oxygenerator (7), the bottom of the air pipe (8) penetrates through the cavity cover (2) and extends to the inner side of the culture cavity (1), the exhaust pipe (30) is fixed at the inner side of the cavity cover (2), the electromagnetic valve (9) is fixed at the outer side of the exhaust pipe (30), the liquid level sensor (10), the air pressure sensor (11) and the temperature sensor (12) are fixed at the bottom of the cavity cover (2), the controller (13) is fixed at the top of the cavity cover (2), the inner walls of the culture cavity (1) are fixed with the two sides of the oxygen lamp (28), the control valve (9) and the electromagnetic valve (9) are fixed at the inner side of the cavity (1), and the controller (13) is fixed at the inner side of the cavity (9) The air pressure sensor (11), the temperature sensor (12) and the warm lamp (28) are electrically connected.

3. A culture device according to claim 1, characterized in that a sealing mechanism is further provided between the culture chamber (1) and the chamber cover (2), said sealing mechanism being adapted to seal the connection of the culture chamber (1) and the chamber cover (2).

4. A culture device according to claim 3, wherein the sealing mechanism comprises a rotating block (15), a fixed block (16), a hollow tube (17), a circular disc (18), a transmission rod (19), a spring (20), a locking block (21), a moving block (22), a handle (23) and a rotating frame (26), wherein the rotating block (15) is fixed on one side of the cavity cover (2), the rotating frame (26) is fixed on one side of the culture cavity (1) and at a position corresponding to the rotating block (15), the rotating block (15) is rotationally connected with the rotating frame (26) through a pin, the fixed block (16) is fixed on the other side of the cavity cover (2), the fixed block (16) is rotationally connected with the hollow tube (17) through a pin, the circular disc (18) is slidingly connected with the inner side of the hollow tube (17), the spring (20) is fixed on both sides of the circular disc (18), the transmission rod (19) is slidingly connected with the inner side of one of the spring (20), one end of the transmission rod (19) is fixedly connected with the circular disc (18), the other end of the transmission rod (19) is fixedly connected with the hollow tube (17) through the hollow tube (17), the other end of the hollow tube (22) is slidingly connected with the hollow tube (17), one side of cultivate chamber (1) and be located the position under fixed block (16) and be fixed with latch segment (21), the inboard and the hollow tube (17) clearance fit of latch segment (21), the bottom and the top laminating contact of movable block (22) of latch segment (21), latch segment (21) are the slope form and arrange.

5. A culture apparatus according to claim 3, wherein the sealing means further comprises a sealing groove (14) and a sealing strip (25), the sealing groove (14) is provided at the bottom of the chamber cover (2), the sealing strip (25) is located at the top of the culture chamber (1), and an interference fit is provided between the sealing groove (14) and the sealing strip (25).

6. A culture device according to claim 1, wherein a handle (24) is fixed to the top of the chamber cover (2), and displacement handles (27) are fixed to both sides of the culture chamber (1).