CN216452222U

CN216452222U - High mountain potato stem tip culture apparatus

Info

Publication number: CN216452222U
Application number: CN202123238104.0U
Authority: CN
Inventors: 洪森荣; 程良忠; 蔡红
Original assignee: Shangrao Normal University
Current assignee: Shangrao Normal University
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-05-10
Anticipated expiration: 2031-12-22

Abstract

A stem tip culture device for high-mountain potatoes comprises a box body; a plurality of culture parts are arranged in the box body along the vertical direction; the box body is also provided with a water circulation mechanism; the water circulation mechanism comprises a first water tank fixedly arranged on the top surface of the box body; the bottom of the side surface of the first water tank is communicated with a first water outlet pipe; the first water outlet pipe horizontally extends out of the top surface of the box body and downwards extends to the culture part at the bottommost part; the positions of the first water outlet pipe corresponding to the culture parts are communicated with water inlet pipes; the water inlet pipe is communicated with one side of the culture part, and the other side of the culture part is communicated with a second water outlet pipe; one end of the second water outlet pipe, which is far away from the culture part, is communicated with a second water tank; the bottom of the side surface of the second water tank is communicated with a water return pipe; the wet return passes through water pump and first water tank intercommunication the utility model discloses can carry out cyclic utilization to the required water of cultivateing potato stem tip, avoid the waste of water, reduce the cultivation cost, can also conveniently take and place the incubator, it is easy and simple to handle, improved cultivation efficiency.

Description

High mountain potato stem tip culture apparatus

Technical Field

The utility model relates to a plant tissue culture technical field especially relates to a high mountain potato stem tip culture apparatus.

Background

The potato is one of five staple foods in China, has high nutritive value, strong adaptability and high yield, is the third most important grain crop in the world, and is second to wheat and corn; in the growth process of the potatoes, different viruses are infected under the influence of different natural environments, so that the normal functions in plants are damaged, the potatoes cannot grow normally, the yield is reduced, and the potatoes become degenerate plants; causing great losses to production; therefore, the stem tip of the potato can be recovered to a normal state from a diseased state only by detoxification treatment, and after viruses in the body are cleared away, the potato can be planted only by continuously culturing the potato in a culture container for a period of time; the cultivation process of the potato stem tip requires proper environment, including proper temperature, illumination intensity and duration, pH value, moisture, nutrient solution and the like.

The existing potato stem tip culture devices can not repeatedly utilize water resources utilized when culturing the potato stem tips, so that waste of the water resources is caused, and the culture devices are inconvenient to operate and can not quickly take the cultured potato stem tips; in addition, in the process of cultivation, the environmental conditions in the cultivation device can not be adjusted, so that the stem tip of the potato is not good in development.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high mountain potato stem tip culture apparatus to solve the problem that exists among the above-mentioned prior art.

A stem tip culture device for high-mountain potatoes comprises a box body; a plurality of culture parts are arranged in the box body along the vertical direction; the box body is also provided with a water circulation mechanism;

the water circulation mechanism comprises a first water tank fixedly arranged on the top surface of the box body; the bottom of the side surface of the first water tank is communicated with a first water outlet pipe; the first water outlet pipe horizontally extends out of the top surface of the box body and downwards extends to the bottommost culture part; the positions, corresponding to the plurality of culture parts, on the first water outlet pipe are communicated with water inlet pipes; the water inlet pipe is communicated with one side of the culture part, and the other side of the culture part is communicated with a second water outlet pipe; one end of the second water outlet pipe, which is far away from the culture part, is communicated with a second water tank; the bottom of the side surface of the second water tank is communicated with a water return pipe; the water return pipe is communicated with the first water tank through a water pump.

Preferably, the culture part comprises a support plate horizontally and fixedly connected to the side wall of the inner cavity of the box body; the top surface of the supporting plate is fixedly provided with a water containing groove; one side of the water containing tank is communicated with the water inlet pipe, and the other side of the water containing tank is communicated with the second water outlet pipe; an incubator is arranged in the water containing tank; a plurality of water permeable holes are formed in the bottom surface and the side surface of the incubator.

Preferably, a filtering water tank is fixedly installed between the second water outlet pipe and the second water tank; the second water outlet pipe is communicated with the filtering water tank; the bottom of the filtering water tank is communicated with the top of the second water tank; and a filtering membrane is laid on the bottom surface of the filtering water tank.

Preferably, the top surface of the box body is also fixedly provided with an adjusting part; the adjusting part comprises an acid liquid tank, an alkali liquid tank and a nutrient liquid tank; the acid liquid tank, the alkali liquid tank and the nutrient liquid tank are fixedly arranged on the top surface of the box body through mounting frames and are respectively communicated with the first water outlet pipe through a first connecting pipe, a second connecting pipe and a third connecting pipe; and the first connecting pipe, the second connecting pipe and the third connecting pipe are respectively provided with a first electric valve, a second electric valve and a third electric valve.

Preferably, a fourth electric valve and a PH detector are fixedly mounted on the water inlet pipe.

Preferably, fluorescent lamps and temperature sensors are fixedly mounted on the top surface of the inner cavity of the box body and the bottom surface of the supporting plate above the incubator correspondingly; and a heating plate is fixedly arranged on the bottom surface of the inner cavity of the water containing groove.

Preferably, handles are fixedly connected to two ends of the top surface of the incubator.

Preferably, the side wall of the box body is fixedly provided with a plurality of exhaust fans.

Preferably, a fifth electric valve is fixedly mounted on the second water outlet pipe.

The utility model discloses a following technological effect:

1. the utility model discloses can carry out cyclic utilization to the water of cultivateing the potato stem tip required, avoid the waste of water, reduce the cultivation cost.

2. The utility model discloses can conveniently take and place the incubator, easy and simple to handle has improved cultivation efficiency.

3. The utility model discloses can adjust pH value, temperature and nutrient solution in the culture apparatus, reach the required environment of the most suitable potato stem tip in making the device, improve the culture quality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

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

fig. 2 is a schematic view of the internal structure of the sampling portion of the present invention.

Wherein:

1. a box body; 2. a first water outlet pipe; 3. a water inlet pipe; 4. a second water outlet pipe; 5. a second water tank; 6. a water return pipe; 7. a water pump; 8. a water containing tank; 9. an incubator; 10. water permeable holes; 11. a filtering water tank; 12. a filtration membrane; 13. an acid liquor tank; 14. an alkali liquor tank; 15. a nutrient solution tank; 16. a mounting frame; 17. a first connecting pipe; 18. a second connecting pipe; 19. a third connecting pipe; 20. a first electrically operated valve; 21. a second electrically operated valve; 22. a third electrically operated valve; 23. a fourth electrically operated valve; 24. a pH detector; 25. a support plate; 26. a fluorescent lamp; 27. a temperature sensor; 28. a handle; 29. an exhaust fan; 30. a fifth electrically operated valve; 31. a first water tank; 32. a partition plate; 33. heating plates; 34. an ultraviolet lamp; 35. and a control module.

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 order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to the attached figures 1-2, the stem tip culture device for the high-mountain potatoes comprises a box body 1; a plurality of culture parts are arranged in the box body 1 along the vertical direction; the box body 1 is also provided with a water circulation mechanism;

the water circulation mechanism comprises a first water tank 31 fixedly arranged on the top surface of the box body 1; the bottom of the side surface of the first water tank 31 is communicated with a first water outlet pipe 2; the first water outlet pipe 2 horizontally extends out of the top surface of the box body 1 and downwards extends to the culture part at the bottommost part; the positions of the first water outlet pipe 2 corresponding to the plurality of culture parts are communicated with water inlet pipes 3; the water inlet pipe 3 is communicated with one side of the culture part, and the other side of the culture part is communicated with a second water outlet pipe 4; one end of the second water outlet pipe 4 far away from the culture part is communicated with a second water tank 5; the bottom of the side surface of the second water tank 5 is communicated with a water return pipe 6; the return pipe 6 communicates with the first water tank 31 through a water pump 7.

The water flowing out of the first water tank 31 can be conveyed to the box body 1 by the first water outlet pipe 2 at different heights, and flows into the culture parts at different heights through the water inlet pipe 3 to supply water to the potato stem tips in the culture parts, the redundant or used water can flow into the second water tank 5 along the second water outlet pipe 4 at the other side of the culture parts, and the water in the second water tank 5 can be conveyed into the first water tank 31 again through the water pump 7, so that the water is recycled; the second water outlet pipes 4 communicated with the culture parts are communicated with each other, the second water outlet pipe 4 of the topmost culture part extends downwards and is communicated with the second water tank 5, the second water outlet pipes 4 of the lower culture parts are communicated with the second water outlet pipe 4 of the topmost culture part, and the second water outlet pipes 4 of the lower culture parts extend downwards for a distance to be communicated with the second water outlet pipes 4 of the topmost culture part, so that water backflow is prevented.

In a further optimized scheme, the culture part comprises a support plate 25 which is horizontally and fixedly connected to the side wall of the inner cavity of the box body 1; the top surface of the supporting plate 25 is fixedly provided with a water containing groove 8; one side of the water containing groove 8 is communicated with the water inlet pipe 3, and the other side of the water containing groove 8 is communicated with the second water outlet pipe 4; an incubator 9 is arranged in the water containing tank 8; the bottom surface and the side surface of the incubator 9 are provided with a plurality of water permeable holes 10.

The water entering the water containing tank 8 from the first water tank 31 firstly fills the water containing tank 8, and then flows out from the other side of the water containing tank 8, the incubator 9 is matched with the water containing tank 8 in size and can be completely placed in the water containing tank 8, the water in the water containing tank 8 enters the incubator 9 through the water containing tank 8, the top surface of the incubator 9 is transparent, a plurality of partition plates 32 are fixedly connected inside the incubator 9, and through holes are formed in the partition plates 32; the inner cavity of the incubator 9 is divided into a plurality of culture tanks by a plurality of partition plates 32, and the culture tanks are used for placing the potato stem tips; incubator 9 can the bulk movement, can be convenient place and take in flourishing basin 8, improved cultivation efficiency.

In a further optimized scheme, a filtering water tank 11 is fixedly arranged between the second water outlet pipe 4 and the second water tank 5; the second water outlet pipe 4 is communicated with the filtering water tank 11; the bottom of the filtering water tank 11 is communicated with the top of the second water tank 5; the bottom surface of the filtering water tank 11 is paved with a filtering membrane 12.

The filtering water tank 11 can filter the water flowing out of the water containing tank 8, remove impurities, ensure the cleanliness of the water body and simultaneously avoid damaging and blocking the water pump.

According to a further optimized scheme, the top surface of the box body 1 is also fixedly provided with an adjusting part; the adjusting part comprises an acid liquid tank 13, an alkali liquid tank 14 and a nutrient liquid tank 15; the acid solution tank 13, the alkali solution tank 14 and the nutrient solution tank 15 are fixedly arranged on the top surface of the box body 1 through a mounting frame 16 and are respectively communicated with the first water outlet pipe 2 through a first connecting pipe 17, a second connecting pipe 18 and a third connecting pipe 19; the first connection pipe 17, the second connection pipe 18, and the third connection pipe 19 are respectively provided with a first electric valve 20, a second electric valve 21, and a third electric valve 22.

Hydrochloric acid and sodium hydroxide can be respectively put into the acid liquid tank 13 and the alkaline liquid tank 14 for adjusting the pH value of the water body entering the culture part, and nutrient substances required by the potato stem tips can be provided for the water body by the nutrient liquid tank.

In a further optimized scheme, a fourth electric valve 23 and a PH detector 24 are fixedly mounted on the water inlet pipe 3.

The fourth electric valve 23 can control the water body to enter the water containing tank 8, and the pH detector 24 can monitor the pH value of the water body in real time and indirectly control the first electric valve 20 and the second electric valve 21 to release hydrochloric acid or sodium hydroxide, so that the pH value of the water body is suitable.

In a further optimized scheme, fluorescent lamps 26 and temperature sensors 27 are fixedly arranged on the top surface of the inner cavity of the box body 1 and the bottom surface of the supporting plate 25 above each incubator 9; a heating plate 33 is fixedly arranged on the bottom surface of the inner cavity of the water containing groove 8.

The daylight lamp 26 can provide sufficient sunlight for the potato stem tips; temperature sensor 27 may monitor the temperature within the enclosure and heating plate 33 may be a body of water and heat within enclosure 1.

In a further optimized scheme, handles 28 are fixedly connected to two ends of the top surface of the incubator 9; the incubator 9 can be taken and placed conveniently.

In a further optimized scheme, a plurality of exhaust fans 29 are fixedly arranged on the side wall of the box body 1; the inside of the box body 1 can be ventilated, the temperature can be reduced, and the temperature in the box body 1 can be adjusted.

In a further optimized scheme, a fifth electric valve 30 is fixedly arranged on the second water outlet pipe 4; the water body can be controlled to flow out of the water holding tank 8.

An ultraviolet lamp 34 is arranged on the top surface of the inner cavity of the first water tank 31; can sterilize and disinfect the water body.

A control module 35 is fixedly installed at the bottom of the inner cavity of the box body 1, and the control module 35 comprises a battery for providing power and a small computer; the first electric valve 20, the second electric valve 21, the third electric valve 22, the fourth electric valve 23, the fifth electric valve 30, the water pump 7, the heating plate 33, the fluorescent lamp 26, the temperature sensor 27, the PH detector 24 and the exhaust fan 29 are all electrically connected with the microcomputer and the battery.

When the utility model is used, at first put into the culture tank of incubator 9 with a plurality of potato stem tip, then put into water holding tank 8 with whole incubator 9, open fourth motorised valve 23, water in the first water tank 31 will get into water holding tank 8, and fill water holding tank 8 gradually, close fourth motorised valve 23 afterwards, in this process, PH detector 24 can real-time detection water pH value, and pass information to control module 35, control module 35 sends instruction control first motorised valve 20 or second motorised valve 21, make hydrochloric acid solution or sodium hydroxide solution flow into the water, and then adjust water pH value, when PH detector 24 detects the pH value normally, close first motorised valve 20 and second motorised valve 21; water in the water containing tank 8 enters the incubator through the water permeable holes 10; a water level detector (not shown) is fixedly arranged on the inner wall of the water containing tank 8 and can detect the water level height, and when the water level reaches a set value, the fourth electric valve 23 is closed and stops injecting water into the water containing tank 8; then, the cultivation can be carried out for a period of time, in the period of time, the time for opening the fluorescent lamp 26 is set according to actual needs, the temperature sensor 27 can detect the temperature in the box body 1 in real time, when the temperature is too low, the heating plate 33 is opened to heat the environment, when the temperature is too high, the exhaust fan 29 is opened to cool the environment, after the cultivation is carried out for a period of time, the nutrient solution in the water body is consumed, at this time, the water body needs to be replaced, the fifth electric valve 30 is opened, the water in the water containing tank 8 flows into the filtering water tank 11 along the second water outlet pipe 4, the filtered water flows into the second water tank 5, under the action of the water pump 7, the water body is sent into the first water tank 31 again, the ultraviolet lamp 34 is normally on, the water body can be sterilized and disinfected, then the third electric valve 22 is opened, the nutrient solution flows into the first water outlet pipe 2, the fourth electric valve 23 is opened, the water body with the nutrient solution enters the water containing tank 8 again, and continuously culturing the potato stem tip.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. Mountain potato stem tip culture apparatus, its characterized in that includes: a box body (1); a plurality of culture parts are arranged in the box body (1) along the vertical direction; the box body (1) is also provided with a water circulation mechanism;

the water circulation mechanism comprises a first water tank (31) fixedly arranged on the top surface of the box body (1); the bottom of the side surface of the first water tank (31) is communicated with a first water outlet pipe (2); the first water outlet pipe (2) horizontally extends out of the top surface of the box body (1) and downwards extends to the bottommost culture part; the positions, corresponding to the plurality of culture parts, on the first water outlet pipe (2) are communicated with water inlet pipes (3); the water inlet pipe (3) is communicated with one side of the culture part, and the other side of the culture part is communicated with a second water outlet pipe (4); one end of the second water outlet pipe (4) far away from the culture part is communicated with a second water tank (5); the bottom of the side surface of the second water tank (5) is communicated with a water return pipe (6); the water return pipe (6) is communicated with the first water tank (31) through a water pump (7).

2. The device for cultivating stem tips of alpine potatoes of claim 1, wherein: the culture part comprises a support plate (25) horizontally and fixedly connected to the side wall of the inner cavity of the box body (1); a water containing tank (8) is fixedly arranged on the top surface of the supporting plate (25); one side of the water containing groove (8) is communicated with the water inlet pipe (3), and the other side of the water containing groove (8) is communicated with the second water outlet pipe (4); an incubator (9) is arranged in the water containing tank (8); the bottom surface and the side surface of the incubator (9) are provided with a plurality of water permeable holes (10).

3. The device for cultivating stem tips of alpine potatoes of claim 1, wherein: a filtering water tank (11) is fixedly arranged between the second water outlet pipe (4) and the second water tank (5); the second water outlet pipe (4) is communicated with the filtering water tank (11); the bottom of the filtering water tank (11) is communicated with the top of the second water tank (5); and a filtering membrane (12) is laid on the bottom surface of the filtering water tank (11).

4. The device for cultivating stem tips of alpine potatoes of claim 1, wherein: the top surface of the box body (1) is also fixedly provided with an adjusting part; the adjusting part comprises an acid liquid tank (13), an alkali liquid tank (14) and a nutrient liquid tank (15); the acid liquid tank (13), the alkali liquid tank (14) and the nutrient liquid tank (15) are fixedly arranged on the top surface of the box body (1) through a mounting frame (16) and are respectively communicated with the first water outlet pipe (2) through a first connecting pipe (17), a second connecting pipe (18) and a third connecting pipe (19); a first electric valve (20), a second electric valve (21) and a third electric valve (22) are respectively arranged on the first connecting pipe (17), the second connecting pipe (18) and the third connecting pipe (19).

5. The device for cultivating stem tips of alpine potatoes of claim 1, wherein: and a fourth electric valve (23) and a PH detector (24) are fixedly mounted on the water inlet pipe (3).

6. The device for cultivating stem tips of alpine potatoes of claim 2, wherein: a fluorescent lamp (26) and a temperature sensor (27) are fixedly arranged on the top surface of the inner cavity of the box body (1) and the bottom surface of the supporting plate (25) above the incubator (9); and a heating plate (33) is fixedly arranged on the bottom surface of the inner cavity of the water containing groove (8).

7. The device for cultivating stem tips of alpine potatoes of claim 2, wherein: handles (28) are fixedly connected to two ends of the top surface of the incubator (9).

8. The device for cultivating stem tips of alpine potatoes of claim 1, wherein: the lateral wall fixed mounting of box (1) has a plurality of exhaust fan (29).

9. The device for cultivating stem tips of alpine potatoes of claim 1, wherein: and a fifth electric valve (30) is fixedly arranged on the second water outlet pipe (4).