CN204281753U - A kind of fungus culture vessel device for Bioexperiment teaching - Google Patents
A kind of fungus culture vessel device for Bioexperiment teaching Download PDFInfo
- Publication number
- CN204281753U CN204281753U CN201420793373.4U CN201420793373U CN204281753U CN 204281753 U CN204281753 U CN 204281753U CN 201420793373 U CN201420793373 U CN 201420793373U CN 204281753 U CN204281753 U CN 204281753U
- Authority
- CN
- China
- Prior art keywords
- culture dish
- dish body
- connection tube
- gas connection
- outgoing gas
- 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
- 241000233866 Fungi Species 0.000 title claims abstract description 13
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 25
- 230000001954 sterilising effect Effects 0.000 claims abstract description 24
- 239000011521 glass Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 230000000249 desinfective effect Effects 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 239000002274 desiccant Substances 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 244000005700 microbiome Species 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000002070 germicidal effect Effects 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a kind of fungus culture vessel device for Bioexperiment teaching, the left side of culture dish body arranges outgoing gas connection tube, the right side of culture dish body arranges admission piece, described culture dish body, outgoing gas connection tube and admission piece are integral mechanisms, closed cover is installed at the top of culture dish body, closed cover arranges bracing frame, sight glass installed by bracing frame, described outgoing gas connection tube arranges air valve, escape pipe is connected on outgoing gas connection tube, one end of escape pipe is inserted in the disinfecting liquid in sterilization bottle, tracheae is connected to the top of sterilization bottle, the other end of tracheae connects vacuum fan, admission piece is connected with air-supply duct, air-supply duct is inserted in sterilization bottle, one end of inlet pipe is inserted in the disinfecting liquid in sterilization bottle, the other end of inlet pipe is connected with filtration drying agent ball.Its design science of the utility model is reasonable, and structure composition is simple, easy to use, has boundless application prospect.
Description
Technical field
The utility model relates to a kind of Bioexperiment instruments used for education, particularly relates to a kind of fungus culture vessel device for Bioexperiment teaching, belongs to Bioexperiment instructional technology field.
Background technology
In Bioexperiment teaching, need to carry out fungus culture in an aseptic environment and usually need timing to observe the growth breeding state cultivated and observe the microorganism in ware, so that according to its growth alteration outside atmosphere or substratum, reach experiment purpose, existing culture dish is in cultivation bioprocess, the microorganisms such as the bacterium in air often enter into culture dish, impact the cultivation of microorganism in Bioexperiment, cause the undesirable or the failure of an experiment of experimental result.
Utility model content
The utility model proposes a kind of fungus culture vessel device for Bioexperiment teaching, its design science is reasonable, and structure composition is simple, easy to use.
The utility model solution solves existing technical problem by the following technical solutions.
For a fungus culture vessel device for Bioexperiment teaching, structure comprises: culture dish body, outgoing gas connection tube, admission piece, closed cover, bracing frame, sight glass, air valve, escape pipe, tracheae, vacuum fan, air-supply duct, inlet pipe, filtration drying agent ball, sterilization bottle, disinfecting liquid, the left side of described culture dish body arranges outgoing gas connection tube, and the right side of culture dish body arranges admission piece, described culture dish body, outgoing gas connection tube and admission piece are integral mechanisms, closed cover is installed at the top of described culture dish body, closed cover arranges bracing frame, sight glass installed by bracing frame, described outgoing gas connection tube arranges air valve, escape pipe is connected on outgoing gas connection tube, one end of described escape pipe is inserted in the disinfecting liquid in sterilization bottle, tracheae is connected to the top of sterilization bottle, the other end of described tracheae connects vacuum fan, and described admission piece is connected with air-supply duct, and air-supply duct is inserted in sterilization bottle, one end of described inlet pipe is inserted in the disinfecting liquid in sterilization bottle, and the other end of inlet pipe is connected with filtration drying agent ball.
Further, described sight glass is convex lens, and described culture dish body adopts transparent glass material to process, and described sterilization bottle is airtight wide-necked bottle.
The beneficial effects of the utility model are: a kind of fungus culture vessel device for Bioexperiment teaching that the utility model proposes, adopt and ventilate with extraneous in the design of culture dish body design outgoing gas connection tube and inlet pipe, by sterilization bottle and filtration drying ball, germicidal treatment is carried out to the air entered in culture dish body simultaneously, reach aseptic state, eliminate the impact of external microbial on fungus culture in Bioexperiment, its design science is reasonable, structure composition is simple, easy to use, there is boundless application prospect.
Accompanying drawing explanation
Fig. 1 is structure iron of the present utility model.
In figure, 1-culture dish body; 2-outgoing gas connection tube; 3-admission piece; 4-closed cover; 5-bracing frame; 6-sight glass; 7-air valve; 8-escape pipe; 9-tracheae; 10-vacuum fan; 11-air-supply duct; 12-inlet pipe; 13-filtration drying agent ball; 14-sterilization bottle; 15-disinfecting liquid; 16-liquid nutrient medium.
Embodiment
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
As shown in Figure 1, a kind of fungus culture vessel device for Bioexperiment teaching, structure comprises: culture dish body 1, outgoing gas connection tube 2, admission piece 3, closed cover 4, bracing frame 5, sight glass 6, air valve 7, escape pipe 8, tracheae 9, vacuum fan 10, air-supply duct 11, inlet pipe 12, filtration drying agent ball 13, sterilization bottle 14, disinfecting liquid 15, the left side of described culture dish body 1 arranges outgoing gas connection tube 2, and the right side of culture dish body 1 arranges admission piece 3, described culture dish body 1, outgoing gas connection tube 2 and admission piece 3 are integral mechanisms, closed cover 4 is installed at the top of described culture dish body 1, closed cover 4 is arranged bracing frame 5, bracing frame 5 is installed sight glass 6, described outgoing gas connection tube 2 arranges air valve 7, escape pipe 8 is connected on outgoing gas connection tube 2, one end of described escape pipe 8 is inserted in the disinfecting liquid 15 in sterilization bottle 14, tracheae 9 is connected to the top of sterilization bottle 14, the other end of described tracheae 9 connects vacuum fan 10, described admission piece 3 is connected with air-supply duct 11, air-supply duct 11 is inserted in sterilization bottle 14, one end of described inlet pipe 12 is inserted in the disinfecting liquid 15 in sterilization bottle 14, the other end of inlet pipe 12 is connected with filtration drying agent ball 13, described sight glass 6 is convex lens, described culture dish body 1 adopts transparent glass material to process, described sterilization bottle 14 is airtight wide-necked bottles.
Principle of the present utility model is: the utility model adopts the design of outgoing gas connection tube and inlet pipe to make culture dish body inside carry out air circulation with outside, by sterilization bottle and filtration drying ball, germicidal treatment is carried out to the air entered in culture dish body, reach aseptic state, eliminate the impact of external microbial on fungus culture in Bioexperiment.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements all fall in the claimed scope of the invention, and application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1., for a fungus culture vessel device for Bioexperiment teaching, it is characterized in that: structure comprises: culture dish body, outgoing gas connection tube, admission piece, closed cover, bracing frame, sight glass, air valve, escape pipe, tracheae, vacuum fan, air-supply duct, inlet pipe, filtration drying agent ball, sterilization bottle, disinfecting liquid, the left side of described culture dish body arranges outgoing gas connection tube, and the right side of culture dish body arranges admission piece, described culture dish body, outgoing gas connection tube and admission piece are integral mechanisms, closed cover is installed at the top of described culture dish body, closed cover arranges bracing frame, sight glass installed by bracing frame, described outgoing gas connection tube arranges air valve, escape pipe is connected on outgoing gas connection tube, one end of described escape pipe is inserted in the disinfecting liquid in sterilization bottle, tracheae is connected to the top of sterilization bottle, the other end of described tracheae connects vacuum fan, and described admission piece is connected with air-supply duct, and air-supply duct is inserted in sterilization bottle, one end of described inlet pipe is inserted in the disinfecting liquid in sterilization bottle, and the other end of inlet pipe is connected with filtration drying agent ball.
2. a kind of fungus culture vessel device for Bioexperiment teaching according to claim 1, is characterized in that: described sight glass is convex lens, and described culture dish body adopts transparent glass material to process, and described sterilization bottle is airtight wide-necked bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793373.4U CN204281753U (en) | 2014-12-16 | 2014-12-16 | A kind of fungus culture vessel device for Bioexperiment teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793373.4U CN204281753U (en) | 2014-12-16 | 2014-12-16 | A kind of fungus culture vessel device for Bioexperiment teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204281753U true CN204281753U (en) | 2015-04-22 |
Family
ID=52864935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420793373.4U Expired - Fee Related CN204281753U (en) | 2014-12-16 | 2014-12-16 | A kind of fungus culture vessel device for Bioexperiment teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204281753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911097A (en) * | 2015-06-24 | 2015-09-16 | 中山安荞生物科技有限公司 | Biological culture dish |
-
2014
- 2014-12-16 CN CN201420793373.4U patent/CN204281753U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911097A (en) * | 2015-06-24 | 2015-09-16 | 中山安荞生物科技有限公司 | Biological culture dish |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |