CN206624217U - A kind of culture medium Bottle cap structure of pleurotus eryngii - Google Patents
A kind of culture medium Bottle cap structure of pleurotus eryngii Download PDFInfo
- Publication number
- CN206624217U CN206624217U CN201720299268.9U CN201720299268U CN206624217U CN 206624217 U CN206624217 U CN 206624217U CN 201720299268 U CN201720299268 U CN 201720299268U CN 206624217 U CN206624217 U CN 206624217U
- Authority
- CN
- China
- Prior art keywords
- chamber wall
- lid
- culture medium
- lower cover
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000001963 growth medium Substances 0.000 title claims abstract description 17
- 244000252132 Pleurotus eryngii Species 0.000 title claims abstract description 15
- 235000001681 Pleurotus eryngii Nutrition 0.000 title claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- 230000035699 permeability Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Abstract
The utility model discloses a kind of culture medium Bottle cap structure of pleurotus eryngii, and it includes lid and lower cover；The top of lower cover is provided with the filter core cavity volume of ring-type, and filter core cavity volume is made up of spaced outer chamber wall and internal chamber wall, and the lower surface of lid is extended at the top of outer chamber wall and internal chamber wall, air filtering core is filled with the filter core cavity volume；The gas channel of ring-type is formed between the outer chamber wall and the second lid side, the bottom wall of gas channel is circumferentially spaced to be provided with multiple air admission holes；It is circumferentially spaced in the outer chamber wall to be provided with the multiple first ventilation breach, it is circumferentially spaced on internal chamber wall to be provided with the multiple second ventilation breach；The space that the internal chamber wall surrounds forms caching air cavity, caches the downwardly convex formation sphere in bottom of air cavity, and sphere is provided with multiple ventholes.The utility model is simple in construction, good permeability and can effectively cross air filtering in dust.
Description
Technical field
It the utility model is related to closure field, more particularly to a kind of culture medium Bottle cap structure of pleurotus eryngii.
Background technology
Growth of Pleurotus eryngii condition is harsh, has temperature, humidity, illumination and air compared with strict requirements, uses at present
Culture bottle is produced, gas permeability is poor, and the air entrainment in bottle dust, is unfavorable for the culture of pleurotus eryngii.
The content of the invention
The purpose of this utility model is to provide a kind of simple in construction, good permeability and can effectively filter dust in air
Pleurotus eryngii culture medium Bottle cap structure.
To achieve the above object, the utility model uses following technical scheme：
A kind of culture medium Bottle cap structure of pleurotus eryngii, including upper lid and lower cover, the bottom periphery of the upper lid are provided with ring-type
The first lid side, the top perimeter of the lower cover is provided with the second lid side of ring-type, it is described it is upper cover at the top of lower cover, and the
One lid while it is dismantled and assembled be socketed in the second lid while in；The bottom periphery of the lower cover is provided with the 3rd lid side of ring-type, the 3rd lid side set
It is connected in the vessel port equipped with culture medium；The top of the lower cover is provided with the filter core cavity volume of ring-type, and filter core cavity volume is by being arranged at intervals
Outer chamber wall and internal chamber wall composition, the lower surface of lid is extended at the top of outer chamber wall and internal chamber wall, is filled out in the filter core cavity volume
Filled with air filtering core；The gas channel of ring-type is formed between the outer chamber wall and the second lid side, the bottom wall of gas channel is circumferentially
Direction is interval with multiple air admission holes；It is circumferentially spaced in the outer chamber wall to be provided with the multiple first ventilation breach, internal chamber wall
It is upper circumferentially spaced mutual in a circumferential direction provided with the multiple second ventilation breach, the air admission hole and the first ventilation breach
Dislocation, and the first ventilation breach is ventilated breach also mutual dislocation in a circumferential direction with second；The space that the internal chamber wall surrounds
Caching air cavity is formed, caches the downwardly convex formation sphere in bottom of air cavity, sphere is provided with multiple ventholes.
The air filtering core is filtering sponge.
The outer wall on the first lid side is provided with snap collar.
The upper lid and lower cover are plastic material shaping.
The second lid side is provided with and renovates breach.
The utility model has the advantages that：The path that air is walked in air filtering core is relatively long, Ke Yichong
Divide and dust removal by filtration is carried out to air, so as to obtain the air of cleaning；Ventilation design unique in the utility model simultaneously, is not only tied
Structure is simple, and can fully ensure that gas permeability.In addition, the presence of caching air cavity, can effectively improve the appearance equipped with culture medium
The air exchange in inside the device and external world, so as to promote the growth of pleurotus eryngii.
Brief description of the drawings
The utility model is described in further details below in conjunction with the drawings and specific embodiments；
Fig. 1 is sectional view of the present utility model；
Fig. 2 is the top view of lower cover.
Embodiment
As shown in Figure 1 or 2, the utility model includes upper lid 1 and lower cover 2, and the bottom periphery of upper lid 1 is provided with the of ring-type
One lid side 11, the top perimeter of lower cover 2 are provided with the second lid side 21 of ring-type, and upper lid 1 is covered at the top of lower cover 2, and the first lid
While 11 it is dismantled and assembled be socketed in the second lid while 21 in；The bottom periphery of lower cover 2 is provided with the 3rd lid side 22 of ring-type, the 3rd 22 sets of lid side
It is connected in the vessel port equipped with culture medium；The top of lower cover 2 is provided with the filter core cavity volume of ring-type, and filter core cavity volume is by spaced outer
Cavity wall 23 and internal chamber wall 24 form, and the top of outer chamber wall 23 and internal chamber wall 24 extends to the lower surface of lid 1, is filled out in filter core cavity volume
Filled with air filtering core 3；The gas channel 25 of ring-type, the bottom wall edge of gas channel 25 are formed between the lid side 21 of outer chamber wall 23 and second
Circumferencial direction is interval with multiple air admission holes 251；It is circumferentially spaced in outer chamber wall 23 to be provided with the multiple first ventilation breach
231, it is circumferentially spaced on internal chamber wall 24 to be provided with the multiple second ventilation breach 241, the ventilation breach of air admission hole 251 and first
231 mutual dislocations, and the first ventilation breach 231 and the second ventilation breach 241 are also mutual in a circumferential direction in a circumferential direction
Dislocation；The space that internal chamber wall 24 surrounds, which is formed, caches air cavity 26, the downwardly convex formation sphere in bottom of caching air cavity 26, on sphere
Provided with multiple ventholes 261.
Wherein, air filtering core 3 is filtering sponge.
Upper lid 1 and lower cover 2 are plastic material shaping, and the outer wall on the first lid side 11 is provided with snap collar.Pass through card
Clasp effectively can connect together upper lid 1 and lower cover 2.
Second lid side 21 is provided with and renovates breach 211, by this renovate breach 211 can be easily by upper lid 1 from lower cover 2
On remove, so as to facilitate the replacing of air filtering core 3.
In the utility model, air enters in gas channel 25 from air admission hole 251, and then air is sequentially by the first ventilation
Breach 231, air filtering core 3 and second ventilate breach 241 into caching in air cavity 26, and last air enters from venthole 261 to be filled
Have in the container of culture medium, due to the ventilation of air admission hole 251 and first breach 231 mutual dislocation, and first is logical in a circumferential direction
Gas breach 231 and second is ventilated the also mutual dislocation in a circumferential direction of breach 241, substantially increases air in air filtering core 3
Walking path, realize abundant dust removal by filtration, so as to obtain cleaning air；In addition, the presence of caching air cavity 26, can be effective
Air exchange inside the container equipped with culture medium and extraneous is improved, so as to promote the growth of pleurotus eryngii.
Claims (5)
1. a kind of culture medium Bottle cap structure of pleurotus eryngii, including upper lid and lower cover, the bottom periphery of the upper lid is provided with ring-type
First lid side, the top perimeter of the lower cover are provided with the second lid side of ring-type, it is described it is upper cover at the top of lower cover, and first
Lid while it is dismantled and assembled be socketed in the second lid while in；The bottom periphery of the lower cover is provided with the 3rd lid side of ring-type, the socket of the 3rd lid side
In the vessel port equipped with culture medium；It is characterized in that：The top of the lower cover be provided with ring-type filter core cavity volume, filter core cavity volume by
Spaced outer chamber wall and internal chamber wall are formed, and the lower surface of lid, the filter core are extended at the top of outer chamber wall and internal chamber wall
Air filtering core is filled with cavity volume；The gas channel of ring-type, the bottom of gas channel are formed between the outer chamber wall and the second lid side
Wall is circumferentially spaced to be provided with multiple air admission holes；It is circumferentially spaced in the outer chamber wall to be lacked provided with the multiple first ventilations
Mouthful, circumferentially spaced on internal chamber wall to be provided with the multiple second ventilation breach, the air admission hole and the first ventilation breach are in circumference
Mutual dislocation on direction, and the first ventilation breach is ventilated breach also mutual dislocation in a circumferential direction with second；The internal chamber wall
The space surrounded forms caching air cavity, caches the downwardly convex formation sphere in bottom of air cavity, and sphere is provided with multiple ventholes.
A kind of 2. culture medium Bottle cap structure of pleurotus eryngii according to claim 1, it is characterised in that：The air filtering core is
Filter sponge.
A kind of 3. culture medium Bottle cap structure of pleurotus eryngii according to claim 1, it is characterised in that：The upper lid and lower cover
It is plastic material shaping.
A kind of 4. culture medium Bottle cap structure of pleurotus eryngii according to claim 1 or 3, it is characterised in that：First lid
The outer wall on side is provided with snap collar.
A kind of 5. culture medium Bottle cap structure of pleurotus eryngii according to claim 1, it is characterised in that：On the second lid side
Provided with renovating breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720299268.9U CN206624217U (en) | 2017-03-24 | 2017-03-24 | A kind of culture medium Bottle cap structure of pleurotus eryngii |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720299268.9U CN206624217U (en) | 2017-03-24 | 2017-03-24 | A kind of culture medium Bottle cap structure of pleurotus eryngii |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206624217U true CN206624217U (en) | 2017-11-10 |
Family
ID=60208383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720299268.9U Expired - Fee Related CN206624217U (en) | 2017-03-24 | 2017-03-24 | A kind of culture medium Bottle cap structure of pleurotus eryngii |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206624217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824598A (en) * | 2019-04-16 | 2020-10-27 | 魁奥斯集团有限责任公司 | Filter for a ventilation opening of a container |
-
2017
- 2017-03-24 CN CN201720299268.9U patent/CN206624217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824598A (en) * | 2019-04-16 | 2020-10-27 | 魁奥斯集团有限责任公司 | Filter for a ventilation opening of a container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 |