CN206232698U - A kind of culture device for liquid strain of edible fungus - Google Patents
A kind of culture device for liquid strain of edible fungus Download PDFInfo
- Publication number
- CN206232698U CN206232698U CN201621301251.4U CN201621301251U CN206232698U CN 206232698 U CN206232698 U CN 206232698U CN 201621301251 U CN201621301251 U CN 201621301251U CN 206232698 U CN206232698 U CN 206232698U
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- China
- Prior art keywords
- pipe
- tank
- water
- communicated
- culture tank
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- 239000007788 liquid Substances 0.000 title claims abstract description 45
- 241000233866 Fungi Species 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 238000005273 aeration Methods 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 claims abstract description 6
- 239000007924 injection Substances 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 8
- 239000012780 transparent material Substances 0.000 claims description 3
- 241000894006 Bacteria Species 0.000 description 13
- 230000001954 sterilising effect Effects 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000011081 inoculation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012531 culture fluid Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Mushroom Cultivation (AREA)
Abstract
A kind of culture device for liquid strain of edible fungus, including culture tank and heater, closing ring set is wrapped with culture tank, there is folder dead level between ring set and culture tank, folder dead level upper end is communicated with outlet pipe, folder dead level lower end connection water inlet pipe, drain pipe is communicated with culture tank lower end, first valve is installed on drain pipe, water pump is installed on water inlet pipe, the heater includes First Heat Exchanger, the second heat exchanger and fire row, and outlet pipe is connected by overflow pipe with water sealed tank, and water injection pipe is communicated with overflow pipe；Aeration tube is provided with culture tank, aeration tube is connected in the second heat exchanger outlet side by escaping pipe, aerial cooler is installed in escaping pipe, air inlet pipe is communicated with the second heat exchanger inlet end, air cleaner and air pump are installed in air inlet pipe, downtake pipe is communicated with culture tank upper end, downtake pipe is connected in water sealed tank tank bottom away from one end of culture tank, and second exhaust pipe is communicated with water sealed tank upper end.
Description
Technical field
The utility model is related to a kind of culture device for liquid strain of edible fungus.
Background technology
The culture of present edible fungi liquid strain is that culture tank is cleaned first, by high temperature steam pipe to culture
Tank carries out high-temperature sterilization, and then liquid spawn culture medium is circulated into culture tank, has air supply system that air is circulated into culture
In tank, while to hot water is filled with culture tank interlayer, temperature is between 60 to 80 in preservation tank.It is not open close during culture
Cross mixer and stirring is entered to liquid spawn, continue just generate required strain in 3 to 5 days.This Spawn incubation mode, first
It is that miscellaneous bacteria in air is filtered out by air cleaner in air supply system, air cleaner is used or air humidity in long-time
When big, easily weaken or lose its filter effect, miscellaneous bacteria still can be entered into culture tank；Secondly, stop in air supply system
After machine, the blast pipe connected with culture tank is discharged without gas, and the miscellaneous bacteria in outside air enters into culture easily by blast pipe
In tank；Again, mixer is usually on culture tank cover, when culture tank cover is opened, it is necessary to by cover and stirring
Machine is carried away together, and the heavier-weight of mixer, cause workman to open cover and be difficult；Finally, to liquid spawn quantitative sampling
When, a certain amount of liquid spawn is accessed first by bigger vessel, being then again poured into liquid spawn has and can survey
Measure the liquid spawn amount of needs in the beaker or test tube of quantity of fluid volume, then by the culture fluid strain in beaker or test tube
It is inoculated with classification inoculation apparatus, liquid spawn frequently and air contact, increased miscellaneous bacteria and enter into liquid spawn in this process
Probability.
The content of the invention
The technical problem that the utility model is solved is to provide a kind of culture device for liquid strain of edible fungus, it is possible to reduce miscellaneous
Bacterium pollutes the probability of liquid spawn.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of edible fungi liquid strain culture dress
Put, including culture tank and heater, closing ring set is wrapped with culture tank, there is folder dead level, folder between ring set and culture tank
Dead level upper end is communicated with outlet pipe, and connection water inlet pipe in folder dead level lower end is communicated with drain pipe, on drain pipe in culture tank lower end
First valve is installed, water pump is installed on water inlet pipe, the heater includes First Heat Exchanger, the second heat exchanger and fire
Row, water inlet pipe and outlet pipe are respectively communicated with First Heat Exchanger water inlet end and water side, and water sealed tank is provided with above culture tank, are gone out
Water pipe is connected by overflow pipe with water sealed tank, and water injection pipe is communicated with overflow pipe；
Aeration tube is provided with culture tank, aeration tube is connected in the second heat exchanger outlet side by escaping pipe, in escaping pipe
On aerial cooler is installed, be communicated with air inlet pipe in the second heat exchanger inlet end, air cleaner is installed in air inlet pipe
And air pump, downtake pipe is communicated with culture tank upper end, downtake pipe is connected in water sealed tank tank away from one end of culture tank
Bottom, second exhaust pipe is communicated with water sealed tank upper end.
Also include multiple quantitative pots, culture tank lower end is connected in each quantitative pot upper end by many drain pipes, each quantitative
Tank lower end is communicated with a discharging tube, and the first valve is mounted on each drain pipe, and one is provided with each discharging tube
Individual second valve.
The quantitative pot is made up of transparent material, and graduation mark is provided with quantitative pot.
A spherical buoy is provided with quantitative pot, a through hole is offered in quantitative pot upper surface, mark is provided with through hole
Chi bar, scale bar lower end is fixed on buoy, and scale bar length more than quantitative pot height.
The beneficial effects of the utility model are：Second heat exchanger can carry out heating and kill to the air that enters into culture tank
Bacterium, the air after sterilization is being drained into aeration tube after aerial cooler is lowered the temperature, by aeration tube to the liquid bacteria in culture tank
Plant and supplied and stirred, the air of culture tank discharge is entered into water sealed tank by downtake pipe, after air pump is shut down, by
In the water during downtake pipe is immersed in water sealed tank, downtake pipe can be sealed by water, therefore, it is possible to prevent miscellaneous bacteria from
Downtake pipe is entered into culture tank；The present apparatus employs aeration tube instead of existing mixer, simplifies agitating device, makes
Obtain culture tank cover and open and be more prone to；Finally, when needing to carry out quantitative sampling to liquid spawn, can in advance by liquid bacteria
Kind it is drained into quantitative pot and measures the amount of needs, be inoculated with the liquid spawn in quantitative pot is drained into classification inoculation apparatus, reduces
Middle transition link, reduces the probability that miscellaneous bacteria enters into liquid spawn.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is main structure diagram of the present utility model,
Fig. 2 is main structure diagram of the utility model on heater,
Fig. 3 is main structure diagram of the utility model on quantitative pot.
In figure：Culture tank 1, ring set 2, aeration tube 3, heater 4, quantitative pot 5, water sealed tank 6, folder dead level 11, first exchange heat
Device 41, the second heat exchanger 42, fire row 43, spherical buoy 51, through hole 52, scale bar 53, air inlet pipe 70, escaping pipe 71, air mistake
Filter 72, water inlet pipe 73, outlet pipe 74, downtake pipe 75, second exhaust pipe 76, water injection pipe 77, drain pipe 78, discharging tube
79th, overflow pipe 741, air pump 81, water pump 82, aerial cooler 83, the first valve 91, the second valve 92, the 3rd valve 93.
Specific embodiment
As shown in Fig. 1 to 3：A kind of culture device for liquid strain of edible fungus, including culture tank 1 and heater 4, in culture tank
1 is wrapped with closing ring set 2, has folder dead level 11 between ring set 2 and culture tank 1, and folder dead level 11 upper end is communicated with outlet pipe 74,
Folder dead level 11 lower end connection water inlet pipe 73, drain pipe 78 is communicated with the lower end of culture tank 1, and the first valve is provided with drain pipe 78
Door 91, is provided with water pump 82 on water inlet pipe 73, and the heater 4 includes First Heat Exchanger 41, the second heat exchanger 42 and fire row
43, water inlet pipe 73 and outlet pipe 74 are respectively communicated with the water inlet end of First Heat Exchanger 41 and water side, and water is provided with the top of culture tank 1
Sealed cans 6, water sealed tank 6 is connected with water sealed tank 6 by overflow pipe 741, is communicated with overflow pipe 741 built with water, outlet pipe 74
Water injection pipe 77；
Aeration tube 3 is provided with culture tank 1, aeration tube 3 is connected in the outlet side of the second heat exchanger 42 by escaping pipe 71,
Aerial cooler 83 is installed in escaping pipe 71, air inlet pipe 70 is communicated with the inlet end of the second heat exchanger 42, in air inlet pipe 70
Air cleaner 72 and air pump 81 are installed, downtake pipe 75 is communicated with the upper end of culture tank 1, downtake pipe 75 is away from training
The one end for supporting tank 1 is connected in the tank bottom of water sealed tank 6, and second exhaust pipe 76 is communicated with the upper end of water sealed tank 6.
Heat exchanger and fire row and Application No. " 201420532890.6 ", proprietary term wherein used in the utility model
" heat exchanger and fire row " principle referred to as used in " intelligent forced-ventilated gas water heater " is identical；First Heat Exchanger 41 is by fire
The feedwater heating of row 43, the second heat exchanger 42 is heated to air by fire row 43.
When using, the cover 12 of culture tank 1 is opened first, liquid spawn is circulated into culture tank 1, then by cover 12
Closing, by water injection pipe 77 by demineralized water pour into folder dead level 11 and First Heat Exchanger 41 in, open fire row 43 and water pump 82, by fire
Demineralized water is heated in 43 pairs of First Heat Exchangers 41 of row, and the demineralized water after being heated is pumped into folder dead level 11 by water pump 82,
Demineralized water in folder dead level 11 is returned to by outlet pipe 74 and is heated again in First Heat Exchanger 41, allows demineralized water to form circulation
Loop, and then persistently the liquid spawn in culture tank 1 heated or be incubated；Sky filtered by air cleaner 72 simultaneously after
Gas is pushed in the second heat exchanger 42 by air pump 81, and the second heat exchanger 42 carries out heating sterilization to air, due to heated sky
Gas is temperature higher, it is impossible to be passed directly in culture tank 1, therefore aerial cooler 83 is installed in air inlet pipe 70, by heat
After the temperature of air drops below 60 degree, then it is transported in the liquid spawn entered in aeration tube 3, the sky of the discharge of aeration tube 3
Gas can implement supply and stir to liquid spawn in culture tank 1, and the bubble floated in liquid spawn is by the row of downtake pipe 75
Enter in the water in water sealed tank 6 and form bubble, the bubble in water sealed tank 6 is discharged into air by second exhaust pipe 76；Work as air pump
During 81 shutdown, because one end that downtake pipe 75 is located in water sealed tank 6 is submerged in water, the one end of downtake pipe 75 is by water institute
Sealing, therefore, it is possible to prevent miscellaneous bacteria from being entered into culture tank 1 from downtake pipe 75；On the other hand, the utility model is to show
Have and sterilization is only heated by the second heat exchanger 42 by degerming the changing into of air cleaner 72, even if this structure is caused in air
Filter 72 fails can also play the effect of sterilization, prevent miscellaneous bacteria from having air inlet pipe 70 to enter into culture tank 1；On the other hand,
Employ aeration tube 3 and replace existing mixer, simplify agitating device so that cover is opened and is more prone to.
Also include multiple quantitative pots 5, the lower end of culture tank 1 is connected in the upper end of each quantitative pot 5, each by many drain pipes 78
The lower end of quantitative pot 5 is communicated with a discharging tube 79, the first valve 91 is mounted on each drain pipe 78, in each discharging tube
One the second valve 92 is installed on 79.
The quantitative pot 5 is made up of transparent material, and the graduation mark for the capacity of display is provided with quantitative pot 5（Graduation mark
It is not drawn into figure）.
When needing to be circulated into liquid spawn in quantitative pot 5, the first valve 91 can be opened, close the second valve 92,
Liquid spawn is allowed to be circulated into quantitative pot 5, while the graduation mark on quantitative pot 5 is observed, when liquid spawn is circulated into demand,
The first valve 91 can be closed, the second valve 92 is opened, be circulated into liquid spawn in classification inoculation apparatus, thus may be used by discharging tube 92
The discharge capacity of liquid spawn is measured with quantity tube, liquid spawn middle transition link is reduced, miscellaneous bacteria is reduced and is entered into liquid
The probability of body strain；On the other hand, the advantage using multiple quantitative pots 5 is, when one of quantitative pot 5 is to classification inoculation apparatus
While canned liquid strain, it is stand-by that the quantitative pot 5 that other are drained can be poured into liquid spawn, each is used alternatingly and quantifies
Tank 5, improves the canned efficiency of liquid spawn.
A spherical buoy 51 is provided with quantitative pot 5, a through hole 52 is offered in the upper surface of quantitative pot 5, in through hole 52
Inside be provided with scale bar 53, the lower end of scale bar 53 is fixed on buoy 51, and scale bar 53 length more than quantitative pot 5 height
Degree.Buoy 51 can be moved up and down with the liquid level of liquid spawn, and the filling amount of liquid spawn is passed through into scale bar 53 more
Intuitively show, facilitate operating personnel accurately to control the filling amount of liquid spawn.
Claims (4)
1. a kind of culture device for liquid strain of edible fungus, including culture tank（1）And heater（4）, in culture tank（1）It is wrapped with
Closing ring set（2）, ring set（2）With culture tank（1）Between have folder dead level（11）, press from both sides dead level（11）Upper end is communicated with outlet pipe
（74）, press from both sides dead level（11）Lower end connects water inlet pipe（73）, in culture tank（1）Lower end is communicated with drain pipe（78）, in drain pipe
（78）On the first valve is installed（91）, in water inlet pipe（73）On water pump is installed（82）, it is characterised in that：
The heater（4）Including First Heat Exchanger（41）, the second heat exchanger（42）And fire row（43）, water inlet pipe（73）And water outlet
Pipe（74）It is respectively communicated with First Heat Exchanger（41）Water inlet end and water side, in culture tank（1）Top is provided with water sealed tank（6）, go out
Water pipe（74）By overflow pipe（741）With water sealed tank（6）Connection, in overflow pipe（741）On be communicated with water injection pipe（77）；
In culture tank（1）Inside it is provided with aeration tube（3）, aeration tube（3）By escaping pipe（71）Connection is in the second heat exchanger（42）Go out
Gas end, in escaping pipe（71）On aerial cooler is installed（83）, in the second heat exchanger（42）Inlet end is communicated with air inlet pipe
（70）, in air inlet pipe（70）On air cleaner is installed（72）And air pump（81）, in culture tank（1）Upper end is communicated with first row
Tracheae（75）, downtake pipe（75）Away from culture tank（1）One end connect in water sealed tank（6）Tank bottom, in water sealed tank（6）Upper end
It is communicated with second exhaust pipe（76）.
2. a kind of culture device for liquid strain of edible fungus according to claim 1, it is characterised in that：Also include multiple quantitative
Tank（5）, culture tank（1）Lower end passes through many drain pipes（78）Connection is in each quantitative pot（5）Upper end, in each quantitative pot（5）Lower end
It is communicated with a discharging tube（79）, in each drain pipe（78）On be mounted on the first valve（91）, in each discharging tube（79）
On second valve is installed（92）.
3. a kind of culture device for liquid strain of edible fungus according to claim 2, it is characterised in that：The quantitative pot（5）
By transparent material is made, in quantitative pot（5）It is provided with graduation mark.
4. a kind of culture device for liquid strain of edible fungus according to claim 2, it is characterised in that：In quantitative pot（5）It is interior
It is provided with a spherical buoy（51）, in quantitative pot（5）Upper surface offers a through hole（52）, in through hole（52）Inside it is provided with scale bar
（53）, scale bar（53）Lower end is fixed on buoy（51）On, and scale bar（53）Length be more than quantitative pot（5）Height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301251.4U CN206232698U (en) | 2016-11-30 | 2016-11-30 | A kind of culture device for liquid strain of edible fungus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301251.4U CN206232698U (en) | 2016-11-30 | 2016-11-30 | A kind of culture device for liquid strain of edible fungus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206232698U true CN206232698U (en) | 2017-06-09 |
Family
ID=58981423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621301251.4U Expired - Fee Related CN206232698U (en) | 2016-11-30 | 2016-11-30 | A kind of culture device for liquid strain of edible fungus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206232698U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112760206A (en) * | 2021-01-27 | 2021-05-07 | 湖南普菲克生物科技有限公司 | Bacillus subtilis culture preparation system |
| CN114278124A (en) * | 2021-12-22 | 2022-04-05 | 川楚联合国际工程有限公司 | Installation structure of aseptic chamber for food and construction method thereof |
-
2016
- 2016-11-30 CN CN201621301251.4U patent/CN206232698U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112760206A (en) * | 2021-01-27 | 2021-05-07 | 湖南普菲克生物科技有限公司 | Bacillus subtilis culture preparation system |
| CN114278124A (en) * | 2021-12-22 | 2022-04-05 | 川楚联合国际工程有限公司 | Installation structure of aseptic chamber for food and construction method thereof |
| CN114278124B (en) * | 2021-12-22 | 2023-10-13 | 川楚联合国际工程有限公司 | Mounting structure of food sterile room and construction method thereof |
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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 |
Granted publication date: 20170609 Termination date: 20211130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |