CN216674196U - Plant tissue culture box with multifunctional sealing film - Google Patents
Plant tissue culture box with multifunctional sealing film Download PDFInfo
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- CN216674196U CN216674196U CN202122754696.5U CN202122754696U CN216674196U CN 216674196 U CN216674196 U CN 216674196U CN 202122754696 U CN202122754696 U CN 202122754696U CN 216674196 U CN216674196 U CN 216674196U
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- tissue culture
- box body
- plant tissue
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Abstract
The utility model discloses a plant tissue culture box with a multifunctional sealing film, and provides a plant tissue culture box with the multifunctional sealing film, which is low in cost, simple and convenient to operate and impact-resistant. The utility model comprises a polypropylene box body, wherein the polypropylene box body is upwards opened, a sealing membrane is tightly attached to the opening part, the sealing membrane comprises a bacteria-isolating membrane, an upper membrane and a lower membrane, the upper membrane and the lower membrane are both provided with vent holes, the positions of the vent holes formed in the upper membrane and the lower membrane correspond to each other, and the bacteria-isolating membrane is tightly attached between the upper membrane and the lower membrane. The utility model is applied to the technical field of plant cultivation.
Description
Technical Field
The utility model relates to the technical field of plant cultivation, in particular to a plant tissue culture box with a multifunctional sealing film.
Background
At present, the container of artifical group banks up with earth mainly is with the glass bottle, glass group banks up the bottle with earth and has high luminousness, but reuse, but the glass bottle has the heaviness, it is breakable, the opening is little, shortcomings such as volume is little, the glass bottle opening is little, the operation is troublesome, and need rubber buffer or screw mouth plastic cover to seal, the process is loaded down with trivial details, waste time and energy, glass group banks up the bottle with earth and can reuse, but used glass bottle and bottle lid all need through wasing, loaded down with trivial details flows such as pasteurization, the cleaning work of glass bottle and bottle lid is very loaded down with trivial details, need a large amount of manpowers, very take the manual work, the cleaning cost is high, and disinfection and sterilization thoroughly appear easily in the secondary washing of glass bottle and the flow of disinfecting, cause the tissue culture infection rate of back batch high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a plant tissue culture box with a multifunctional sealing membrane, which has low cost and simple and convenient operation.
The technical scheme adopted by the utility model is as follows: the utility model comprises a polypropylene box body, wherein the polypropylene box body is upwards opened, a sealing film is tightly attached to the opening part, the sealing film comprises a bacteria isolating film, an upper film and a lower film, vent holes are formed in the upper film and the lower film, the positions of the vent holes formed in the upper film and the lower film correspond to each other, and the bacteria isolating film is tightly attached between the upper film and the lower film, so that the sealing film can play a role in bacteria isolation and gas circulation, bacteria isolating cotton in the prior art is replaced, and the risk that plants are infected due to the fact that the bacteria isolating cotton is easy to be polluted is avoided.
Optimally, the radius of the opening part of the polypropylene box body is 5-7.5 cm, the radius of the bottom of the polypropylene box body is 4-6 cm, and the radius of the opening part of the polypropylene box body is larger than that of the bottom of the polypropylene box body, so that a tissue culture worker can conveniently operate the tissue culture machine in the tissue culture process and the tissue culture plant can fit the growth space required by different stages of the seedling body in the growth process.
The thickness of the polypropylene box body is optimally 0.03-0.05 mm, good light transmission performance is kept, and meanwhile the integrity of the polypropylene box body is kept when the sealing film is sealed.
The diameter of the vent hole is 0.5 cm-1 cm optimally, and after sealing is ensured, the bacteria-isolating membrane can isolate bacteria in the outside air and exchange the inside air and the outside air in the plant growth process.
The bottom of the box body is optimally concave, so that the tissue culture object can be conveniently coated when a solid culture medium is used.
The utility model has the beneficial effects that:
1. through the thallus in can effectual isolated outside air of seal membrane is to the inside pollution of group banks up the box with earth, reduces the production of sick plant and improves the survival rate of group's bank up with earth, no longer need use rubber buffer high production cost to reduce.
2. The technical scheme uses polypropylene as a main material of the box body to replace a glass material in the prior art, the polypropylene is light, low in cost, better in plasticity and impact resistance, and the plant tissue culture can be used for producing the specification as required.
3. The polypropylene box body belongs to disposable articles, saves the prior art, reduces the labor and cleaning cost because the glass bottle needs to be repeatedly cleaned and sterilized, and simultaneously avoids the problem of high infection rate of tissue culture in the later batch because the secondary cleaning and sterilization process is easy to cause incomplete sterilization.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional exploded view at a-a of fig. 1 according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 2, the utility model comprises a polypropylene box body 1, the polypropylene box body 1 is opened upwards, a sealing film 2 is tightly attached to the opening part, the sealing film 2 comprises a bacteria isolation film 4, an upper film 3 and a lower film 5, the upper film 3 and the lower film 5 are both provided with vent holes 6, the positions of the vent holes 6 formed in the upper film 3 and the lower film 5 correspond to each other, the bacteria isolation film 4 is tightly attached between the upper film 3 and the lower film 5, the sealing film can play a role in bacteria isolation and gas circulation, replaces bacteria isolation cotton in the prior art, and avoids the risk that plants are infected due to the fact that the bacteria isolation cotton is easily polluted.
The radius of the opening part of the polypropylene box body 1 is 5-7.5 cm, the radius of the bottom of the polypropylene box body 1 is 4-6 cm, and the radius of the opening part of the polypropylene box body 1 is larger than the bottom of the polypropylene box body, so that a tissue culture worker can conveniently operate in the tissue culture process and the tissue culture plant can fit the growth space required by different stages of the seedling body in the growth process.
The thickness of the polypropylene box body 1 is 0.03 mm-0.05 mm, good light transmission performance is kept, and meanwhile, the sealing of the sealing film 2 is realized to keep the integrity of the polypropylene box body 1.
The diameter of the vent hole 6 is 0.5 cm-1 cm, so that after sealing is ensured, the bacteria-separating membrane 4 can isolate bacteria in the outside air and exchange the inside air and the outside air in the plant growth process.
The bottom of the box body is concave, so that the solid culture medium is convenient to use, and the tissue culture object is coated.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a plant tissue culture box with multi-functional seal membrane which characterized in that: including polypropylene box body (1), polypropylene box body (1) opening that makes progress, the opening position is closely laminated with seal membrane (2), seal membrane (2) are including septuminous membrane (4), last membrane (3) and lower membrane (5), go up membrane (3) with air vent (6) have all been seted up down membrane (5), go up membrane (3) with lower membrane (5) are seted up air vent (6) position is corresponding, septuminous membrane (4) closely laminate go up membrane (3) with between lower membrane (5).
2. The plant tissue culture box with the multifunctional sealing membrane as claimed in claim 1, wherein: the opening part radius of the polypropylene box body (1) is 5-7.5 cm, and the bottom radius is 4-6 cm.
3. The plant tissue culture box with the multifunctional sealing membrane as claimed in claim 1, wherein: the thickness of the polypropylene box body (1) is 0.03 mm-0.05 mm.
4. The plant tissue culture box with the multifunctional sealing membrane as claimed in claim 1, wherein: the diameter of the vent hole (6) is 0.5 cm-1 cm.
5. The plant tissue culture box with the multifunctional sealing membrane as claimed in claim 1, wherein: the bottom of the box body is concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122754696.5U CN216674196U (en) | 2021-11-11 | 2021-11-11 | Plant tissue culture box with multifunctional sealing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122754696.5U CN216674196U (en) | 2021-11-11 | 2021-11-11 | Plant tissue culture box with multifunctional sealing film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216674196U true CN216674196U (en) | 2022-06-07 |
Family
ID=81832911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122754696.5U Active CN216674196U (en) | 2021-11-11 | 2021-11-11 | Plant tissue culture box with multifunctional sealing film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216674196U (en) |
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2021
- 2021-11-11 CN CN202122754696.5U patent/CN216674196U/en active Active
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