CN214991646U

CN214991646U - Agar culture dish capable of preserving heat

Info

Publication number: CN214991646U
Application number: CN202120652774.8U
Authority: CN
Inventors: 金丽虹; 李景梅; 李春林
Original assignee: Jiangsu Yima Biological Technology Co ltd
Current assignee: Jiangsu Yima Biological Technology Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-03
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a can heat retaining agar culture dish, including the culture dish body, the left lower extreme of culture dish body is provided with the PLC controller, the left side of culture dish body is provided with the central processing unit module, the inner chamber of culture dish body is provided with the heat conduction wall, the basin has been seted up between culture dish body and the heat conduction wall, there is first water pump in the left side of culture dish body through mount pad fixed mounting, the water inlet intercommunication of first water pump has the second pipeline, and second pipeline and basin intercommunication. The utility model discloses set up culture dish body, heat conduction wall, PLC controller, central processing unit module, water tank, first pipeline, first water pump, second pipeline, third pipeline, second water pump, fourth pipeline, basin, heating otter board, temperature sensor and battery, it is not good to have solved current culture dish heating effect, and the heat preservation effect is poor, can not provide the problem of invariable temperature for the material.

Description

Agar culture dish capable of preserving heat

Technical Field

The utility model relates to an agar culture dish technical field specifically is an agar culture dish that can keep warm.

Background

The culture dish is a laboratory ware for microorganism or cell culture, and the culture dish material divide into two types basically, mainly is plastics and glass, and plastics have disposable and repetitious usage, is fit for the operation of laboratory inoculation, marking off, separation bacterium, can be used for the cultivation of plant material, and agar need use the culture dish at the in-process of cultivateing, but current culture dish heating effect is not good, and the heat preservation effect is poor, can not provide invariable temperature for the material, for this reason, we provide an agar culture dish that can keep warm.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can heat retaining agar culture dish possesses the heatable, and the effectual advantage that keeps warm has solved current culture dish heating effect not good, and it is poor to keep warm the effect, can not provide the problem of invariable temperature for the material.

In order to achieve the above object, the utility model provides a following technical scheme: an agar culture dish capable of preserving heat comprises a culture dish body, wherein a PLC (programmable logic controller) is arranged at the lower end of the left side of the culture dish body, a central processing unit module is arranged at the left side of the culture dish body, a heat-conducting wall is arranged in an inner cavity of the culture dish body, a water tank is arranged between the culture dish body and the heat-conducting wall, a first water pump is fixedly arranged at the left side of the culture dish body through a mounting seat, a water inlet of the first water pump is communicated with a second pipeline, the second pipeline is communicated with the water tank, a water outlet of the first water pump is communicated with the first pipeline, a water tank is fixedly arranged at the left side of the culture dish body, the top of the water tank is communicated with the first pipeline, a heating screen plate is arranged in the inner cavity of the water tank, a temperature sensor is arranged at the right side of the inner cavity of the water tank, a fourth pipeline is communicated with the bottom of the water tank, and a second water pump is fixedly arranged at the upper end of the right side of the culture dish body through the mounting seat, and the water outlet of the second water pump is communicated with a third pipeline, the third pipeline is communicated with the water tank, and the water inlet of the second water pump is communicated with a fourth pipeline.

Preferably, all fixed mounting has the support base all around the culture dish body bottom, and supports the base and be rubber base.

Preferably, the equal fixed mounting in the left and right sides of culture dish body bottom has the support frame, the bottom fixed mounting of support frame has the pipe strap, and pipe strap and fourth pipeline fixed connection.

Preferably, a battery box is fixedly mounted at the lower end of the right side of the culture dish body, and a storage battery is arranged in an inner cavity of the battery box.

Preferably, the heat conducting wall is made of heat conducting plastic, and the culture dish body is made of heat insulating plastic.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the temperature sensor of the utility model can measure the temperature of the water in the water tank, when the water temperature is lower than the set lowest value of the temperature sensor, the temperature sensor transmits a signal to the central processing unit module, the central processing unit module opens the heating screen plate through the PLC controller to heat water, the second water pump is opened, the second water pump pumps out water through the fourth pipeline and sends the water into the water tank through the third pipeline, the water heats the heat conducting wall, the heat conducting wall can heat materials, the first water pump is opened, the first water pump can pump out water in the water tank through the second pipeline and send the water back to the water tank through the first pipeline to finish circulation, when the temperature surpassed the highest value that temperature sensor set for, CPU module closed the heating otter board through the PLC controller, and the stop heating has solved current culture dish heating effect not good, and the heat preservation effect is poor, can not provide the problem of invariable temperature for the material.

2. The utility model discloses the battery provides the electric energy for the device, supports the base and makes the culture dish body firm, and support frame and pipe strap make the fourth pipeline firm.

Drawings

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

FIG. 2 is a schematic view of the water tank of the present invention in cross-section and enlarged structure;

fig. 3 is the schematic view of the cross-sectional enlarged structure of the battery box of the present invention.

In the figure: 1. a culture dish body; 2. a heat conducting wall; 3. a support frame; 4. a PLC controller; 5. a central processor module; 6. a water tank; 7. a first conduit; 8. a first water pump; 9. a second conduit; 10. a third pipeline; 11. a second water pump; 12. a fourth conduit; 13. a water tank; 14. a battery box; 15. a pipe clamp; 16. a support base; 17. heating the screen plate; 18. a temperature sensor; 19. and (4) a storage battery.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a culture dish body 1, heat-conducting wall 2, support frame 3, PLC controller 4, central processing unit module 5, water tank 6, first pipeline 7, first water pump 8, second pipeline 9, third pipeline 10, second water pump 11, fourth pipeline 12, basin 13, battery box 14, pipe strap 15, support base 16, heating otter board 17, temperature sensor 18 and battery 19 part are the general standard part or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, an agar culture dish capable of preserving heat comprises a culture dish body 1, wherein a support base 16 is fixedly arranged on the periphery of the bottom of the culture dish body 1, the support base 16 is a rubber base, the support base 16 stabilizes the culture dish body 1, a battery box 14 is fixedly arranged at the lower end of the right side of the culture dish body 1, a storage battery 19 is arranged in the inner cavity of the battery box 14, the storage battery 19 provides electric energy for the device, a PLC (programmable logic controller) 4 is arranged at the lower end of the left side of the culture dish body 1, a central processor module 5 is arranged at the left side of the culture dish body 1, a heat conducting wall 2 is arranged in the inner cavity of the culture dish body 1, the heat conducting wall 2 is made of heat conducting plastic, the culture dish body 1 is made of heat insulating plastic, a water tank 13 is arranged between the culture dish body 1 and the heat conducting wall 2, a first water pump 8 is fixedly arranged at the left side of the culture dish body 1 through a mounting base, and a water inlet of the first water pump 8 is communicated with a second pipeline 9, the second pipeline 9 is communicated with a water tank 13, the water outlet of the first water pump 8 is communicated with a first pipeline 7, the left side of the culture dish body 1 is fixedly provided with a water tank 6, the top of the water tank 6 is communicated with the first pipeline 7, the inner cavity of the water tank 6 is provided with a heating screen 17, the right side of the inner cavity of the water tank 6 is provided with a temperature sensor 18, the bottom of the water tank 6 is communicated with a fourth pipeline 12, the left side and the right side of the bottom of the culture dish body 1 are both fixedly provided with a support frame 3, the bottom of the support frame 3 is fixedly provided with a pipe clamp 15, the pipe clamp 15 is fixedly connected with the fourth pipeline 12, the support frame 3 and the pipe clamp 15 stabilize the fourth pipeline 12, the upper end of the right side of the culture dish body 1 is fixedly provided with a second water pump 11 through a mounting seat, the water outlet of the second water pump 11 is communicated with a third pipeline 10, the third pipeline 10 is communicated with the water tank 13, the water inlet of the second water pump 11 is communicated with the fourth pipeline 12, the temperature sensor 18 can measure the temperature of water in the water tank 6, when the water temperature is lower than the set lowest value of the temperature sensor 18, the temperature sensor 18 transmits a signal to the central processing unit module 5, the central processing unit module 5 opens the heating screen 17 through the PLC 4 to heat the water, the second water pump 11 is opened, the second water pump 11 pumps the water through the fourth pipeline 12, the water is sent into the water tank 13 through the third pipeline 10, the water heats the heat conducting wall 2, the heat conducting wall 2 can heat the material, the first water pump 8 is opened, the first water pump 8 can pump the water in the water tank 13 through the second pipeline 9, the water is sent back into the water tank 6 through the first pipeline 7 to complete circulation, when the water temperature exceeds the set highest value of the temperature sensor 18, the central processing unit module 5 closes the heating screen 17 through the PLC 4 to stop heating, and the problem of poor heating effect of the existing culture dish is solved, poor heat preservation effect and can not provide constant temperature for the material.

When the water temperature control device is used, the temperature sensor 18 can measure the temperature of water in the water tank 6, when the water temperature is lower than the set lowest value of the temperature sensor 18, the temperature sensor 18 transmits a signal to the central processing unit module 5, the central processing unit module 5 opens the heating screen 17 through the PLC 4 to heat the water, the second water pump 11 is opened, the second water pump 11 pumps the water out through the fourth pipeline 12 and sends the water into the water tank 13 through the third pipeline 10, the water heats the heat conducting wall 2, the heat conducting wall 2 can heat materials, the first water pump 8 is opened, the first water pump 8 can pump the water in the water tank 13 through the second pipeline 9 and sends the water back into the water tank 6 through the first pipeline 7 to complete circulation, when the water temperature exceeds the set highest value of the temperature sensor 18, the central processing unit module 5 closes the heating screen 17 through the PLC 4 to stop heating, and the problem of poor heating effect of the existing culture dish is solved, poor heat preservation effect and can not provide constant temperature for the material.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. An agar culture dish that can keep warm, includes culture dish body (1), its characterized in that: the left lower end of the culture dish body (1) is provided with a PLC (programmable logic controller) (4), the left side of the culture dish body (1) is provided with a central processor module (5), the inner cavity of the culture dish body (1) is provided with a heat conducting wall (2), a water tank (13) is arranged between the culture dish body (1) and the heat conducting wall (2), the left side of the culture dish body (1) is fixedly provided with a first water pump (8) through a mounting seat, a water inlet of the first water pump (8) is communicated with a second pipeline (9), the second pipeline (9) is communicated with the water tank (13), a water outlet of the first water pump (8) is communicated with a first pipeline (7), the left side of the culture dish body (1) is fixedly provided with a water tank (6), the top of the water tank (6) is communicated with the first pipeline (7), the inner cavity of the water tank (6) is provided with a heating screen plate (17), the utility model discloses a culture dish, including water tank (6), mount pad (11), delivery port intercommunication of second water pump (11) have third pipeline (10), and third pipeline (10) and basin (13) intercommunication, the water inlet and the fourth pipeline (12) intercommunication of second water pump (11), the bottom intercommunication of water tank (6) has fourth pipeline (12), there is second water pump (11) upper end on culture dish body (1) right side through mount pad fixed mounting, the water inlet and the fourth pipeline (12) intercommunication of second water pump (11).

2. An agar culture dish capable of being incubated according to claim 1, wherein: all fixed mounting all around of culture dish body (1) bottom has support base (16), and supports base (16) and be rubber base.

3. An agar culture dish capable of being incubated according to claim 1, wherein: the equal fixed mounting in the left and right sides of culture dish body (1) bottom has support frame (3), the bottom fixed mounting of support frame (3) has pipe strap (15), and pipe strap (15) and fourth pipeline (12) fixed connection.

4. An agar culture dish capable of being incubated according to claim 1, wherein: the lower end of the right side of the culture dish body (1) is fixedly provided with a battery box (14), and an inner cavity of the battery box (14) is provided with a storage battery (19).

5. An agar culture dish capable of being incubated according to claim 1, wherein: the heat conducting wall (2) is made of heat conducting plastic, and the culture dish body (1) is made of heat insulating plastic.