CN209676996U - The improvement structure of edible mushroom culture bag closing component - Google Patents
The improvement structure of edible mushroom culture bag closing component Download PDFInfo
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- CN209676996U CN209676996U CN201920297375.7U CN201920297375U CN209676996U CN 209676996 U CN209676996 U CN 209676996U CN 201920297375 U CN201920297375 U CN 201920297375U CN 209676996 U CN209676996 U CN 209676996U
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- top cover
- sponge block
- extrapolation
- plug rod
- neck set
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Abstract
The utility model relates to the improvement structures of edible mushroom culture bag closing component, the sealing applied to edible mushroom culture bag sack.The improvement structure of edible mushroom culture bag closing component, including neck set, sponge block；It is characterized in that further including top cover and the inside and outside double slotting sealings of neck set；Top cover band cap bore；Sponge block is located at top cover inner close fitting cap bore；The inside and outside double slotting sealings of neck set are made of inner plug rod and extrapolation seal ring, and inner plug rod is concordant at the top of extrapolation seal ring, vertical with concentric circles ring plate outer edge respectively to connect；Hole is opened inside inner plug rod, through-hole upper end is connected to the center of concentric loop, and through-hole lower end is in communication with the outside；Top cover covers on the inside and outside double slotting sealing tops of neck set, the lateral surface close fit of top cover medial surface and extrapolation seal ring, and sponge block edge is compacted on top cover inner surface by concentric circles ring plate.It is improved significantly with Air permenbility, gas-permeable channels are sealed around to work well, the advantages of reducing the probability that bacterium material in bag blocks gas-permeable channels in bacterium bag is mobile completely.
Description
Technical field
The utility model relates to the improvement structures of edible mushroom culture bag closing component, applied to edible mushroom culture bag sack
Sealing.
Background technique
Chinese utility model patent discloses entitled " sponge dish stand formula edible mushroom culture bag closing component " (Authorization Notice No.
For the innovation and creation of 203748304 U of CN), it includes neck set, sponge block, inserts four capping, dish stand components.It is with cover to insert capping
Hole；Neck set is cylindrical, and one end is flared out horn mouth, and the other end is straight mouth；Sponge block, which is located at, inserts capping inner close fitting cap bore；It inserts
Capping open end covers straight mouth extreme direction set from neck and is inserted on neck set；Dish stand is in disc, puts down shallow bottom, bottom surface is close to outer circle annular point
5~8 air holes of cloth；Sponge block is cylindrical, in dish stand；Dish stand outer rim, which is caught in, inserts among capping inside ringed groove.
In use, sack film is pinched bunchy, sack film is unfolded behind neck set inside and is turned up, sack film is allowed to be rolled in neck set outer
Side.Finally slotting capping set be inserted in neck put on clamp sack film fix.The shortcoming of this structure is in steam high temperature
The Air permenbility of bag from inside to outside is small in inactivation, takes a long time steam inactivation；Water inlet is easy in use environment to cause to infect.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned shortcoming in the prior art, provide a kind of Air permenbility it is big,
It is not easy the improvement structure into the edible mushroom culture bag closing component of water in use environment.
The purpose of this utility model can be reached by following technical proposals: the improvement of edible mushroom culture bag closing component
Structure, including neck set, sponge block；It is characterized in that further including top cover and the inside and outside double slotting sealings of neck set；Top cover band cap bore；Sponge block position
In top cover inner close fitting cap bore；The inside and outside double slotting sealings of neck set are made of inner plug rod and extrapolation seal ring, at the top of inner plug rod and extrapolation seal ring
Concordantly, vertical with concentric circles ring plate outer edge respectively to connect；Hole is opened inside inner plug rod, in through-hole upper end and concentric loop
Heart connection, through-hole lower end is in communication with the outside；Top cover is covered in the inside and outside double slotting sealing tops of neck set, top cover medial surface and extrapolation seal ring
Sponge block edge is compacted on top cover inner surface by lateral surface close fit, concentric circles ring plate.
The improvement structure of above-mentioned edible mushroom culture bag closing component, it is characterized in that the through-hole inside inner plug rod is cavity, it is empty
Chamber upper end is directly connected to the center of concentric loop, and cavity lower end is in communication with the outside by sieve pore.
The utility model has the advantages that compared with prior art
1, gas-permeable channels cross section is big, therefore Air permenbility is improved significantly.
2, sponge block edge is clamped by concentric circles ring plate and top cover, after the sack film in use turns up across neck set inside
Envelope is inserted by the inside and outside double slotting sealings of neck set and forms labyrinth sealing, therefore gas-permeable channels are sealed around works well.
3, inner plug rod internal cavities are in communication with the outside by sieve pore, and reducing bacterium material in bag will be ventilative logical in bacterium bag is mobile
The probability that road is blocked completely.
Detailed description of the invention
Fig. 1 is the utility model section view.
1 is neck set in figure, and 3 be the inside and outside double slotting sealings of neck set, and 5 be sponge block, and 7 be top cover, and 9 be cap bore.
Fig. 2 is the top view of Fig. 1.
9 be cap bore in figure.
Fig. 3 is the inside and outside double slotting seal structure figures of neck set.
11 be sieve pore in figure, and 13 be inner plug rod, and 15 be concentric circles ring plate, and 17 be extrapolation seal ring.
Fig. 4 is the structure chart under the inside and outside double slotting another visual angles of sealing of the set of neck shown in Fig. 3.
17 be extrapolation seal ring in figure, and 15 be concentric circles ring plate, and 13 be inner plug rod, and 11 be sieve pore.
Fig. 5 is the utility model explosive view.
1 is neck set in figure, and 3 be the inside and outside double slotting sealings of neck set, and 5 be sponge block, and 7 be top cover.
Specific embodiment
The improvement structure of the utility model edible mushroom culture bag closing component, including neck cover 1, sponge block 5；Improvements are
It further include top cover 7 and the inside and outside double slotting sealings 3 of neck set；Top cover 7 is with cap bore 9；Sponge block 5 is located at 7 inner close fitting cap bore 9 of top cover；Neck set
Inside and outside double slotting sealings 3 are made of inner plug rod 13 and extrapolation seal ring 17, and inner plug rod 13 is concordant with 17 top of extrapolation seal ring, respectively and together
15 outer edge of heart circular ring plate vertically connects；Hole is opened inside inner plug rod 13, through-hole upper end is connected to the center of concentric loop, is led to
Hole lower end is in communication with the outside；Top cover 7 is covered in inside and outside double slotting 3 tops of sealing of neck set, the lateral surface of top cover medial surface and extrapolation seal ring
Sponge block edge is compacted on top cover inner surface by close fit, concentric circles ring plate.It is logical inside inner plug rod in order to save material
Hole is cavity, and cavity upper end is directly connected to the center of concentric loop, and cavity lower end is in communication with the outside by sieve pore 11.Sieve pore can
It is ventilative to stop bacterium material to enter gas-permeable channels blocking；Because be it is porous, it is (more in practice to decrease the probability that channel is completely plugged
It is considered as small probability event that blocking occurs simultaneously for hole).
In use, sack film is pinched bunchy, across neck cover 1 inside after sack film be unfolded and turn up, allow sack film
It is rolled in neck set lateral surface.The inside and outside double slotting sealings 3 of neck set are inserted into neck set 1 again, sack film front and back is clipped in neck set twice
Between medial surface and inner plug rod lateral surface, between extrapolation seal ring medial surface and neck set lateral surface, and then form labyrinth sealing.
Finally the top cover for being built-in with sponge block is covered on the inside and outside double slotting sealings of neck set and is fastened, is allowed on the outside of top cover medial surface and extrapolation seal ring
Face close fit is clipped in sponge block edge between concentric circles ring plate and top cover inner surface edge.
Gas can pass freely through sponge block, but the water of liquid can not pass through sponge block.Bacterium material is steamed in bacterium bag by high temperature
After vapour heating, the gas generated in bag shoves towards sack direction, escapes through sieve pore and sponge block center from cap bore.It is cold in bacterium bag
But during, extraneous cold air enters in bag after sponge block filters from sieve pore.After inoculation inside bacterium bag in mycelia growth
Respiratory air flow is all flowed by above-mentioned channel, with extraneous exchange air-flow, increases oxygen supply.Bacterium bag size is bigger；Sponge block
It is fabricated to disk-shaped, size can also be bigger；When using the utility model structure, the sectional area of gas-permeable channels naturally also may be used
It is bigger to be fabricated to size.And the sealing effect around gas-permeable channels is good, in liquid water production of environment, effectively prevents
Liquid water flows into infection in bacterium bag.Because Air permenbility increases, in high-temperature steam inactivation, the gas generated in bag can be discharged to outer in time
Boundary shortens the time of high temperature process operation.In mycelia growth, big Air permenbility also meets mycelial breathing smoothness, has
Sufficient oxygen-supplying amount.
Claims (2)
1. the improvement structure of edible mushroom culture bag closing component, including neck set (1), sponge block (5)；It is characterized in that further including top cover
(7) and neck covers inside and outside double slotting sealings (3)；Top cover (7) band cap bore (9)；Sponge block (5) is located at top cover (7) inner close fitting cap bore (9)；
The inside and outside double slotting sealings (3) of neck set are made of inner plug rod (13) and extrapolation seal ring (17), inner plug rod (13) and extrapolation seal ring (17) top
Portion is concordant, vertical with concentric circles ring plate (15) outer edge respectively to connect；Open hole inside inner plug rod (13), through-hole upper end and same
The center of heart annulus is connected to, and through-hole lower end is in communication with the outside；Top cover (7) covers in inside and outside double slotting sealing (3) tops of neck set, top cover
Sponge block edge is compacted on top cover inner surface by the lateral surface close fit of side and extrapolation seal ring, concentric circles ring plate.
2. the improvement structure of edible mushroom culture bag closing component according to claim 1, it is characterized in that inside inner plug rod
Through-hole is cavity, and cavity upper end is directly connected to the center of concentric loop, and cavity lower end is in communication with the outside by sieve pore (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920297375.7U CN209676996U (en) | 2019-03-09 | 2019-03-09 | The improvement structure of edible mushroom culture bag closing component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920297375.7U CN209676996U (en) | 2019-03-09 | 2019-03-09 | The improvement structure of edible mushroom culture bag closing component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209676996U true CN209676996U (en) | 2019-11-26 |
Family
ID=68604167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920297375.7U Active CN209676996U (en) | 2019-03-09 | 2019-03-09 | The improvement structure of edible mushroom culture bag closing component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209676996U (en) |
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2019
- 2019-03-09 CN CN201920297375.7U patent/CN209676996U/en active Active
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