CN204454544U - Solid medium quantitative separating funnel - Google Patents
Solid medium quantitative separating funnel Download PDFInfo
- Publication number
- CN204454544U CN204454544U CN201520107525.5U CN201520107525U CN204454544U CN 204454544 U CN204454544 U CN 204454544U CN 201520107525 U CN201520107525 U CN 201520107525U CN 204454544 U CN204454544 U CN 204454544U
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- funnel
- liquid
- collecting bottle
- valves
- solid medium
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Abstract
Solid medium quantitative separating funnel, relate to culture quantitative separating device, packing inaccuracy is there is in the utility model in order to solve existing solid medium, thus cause the problem affecting observed data accuracy, the utility model comprises liquid-collecting bottle, heating jacket, funnel, a valve, No. two valves, No. three valves, constant voltage power suspply and hollow tube, the bottleneck of liquid-collecting bottle is downward, the top of liquid-collecting bottle is penetrating, a valve is arranged on the bottleneck of liquid-collecting bottle, funnel is placed in immediately below liquid-collecting bottle, the input port of funnel contacts with the bottleneck of liquid-collecting bottle and connects, the output port of funnel is downward, No. three valves are arranged on the output port of funnel, the lateral wall that hollow tube is arranged on funnel is communicated with the inner chamber body of funnel, No. two valves are arranged on hollow tube, heating collar is enclosed within the outside face of liquid-collecting bottle, the power input of heating jacket is communicated with the power output end of constant voltage power suspply by wire.The utility model is applicable to solid medium quantitative separating.
Description
Technical field
The utility model relates to culture quantitative separating device.
Background technology
Culture in solid state under general cultivation temperature is all called solid medium.Solid medium is heated to 100 DEG C of dissolvings, cools and solidify at 40 DEG C.
There is packing inaccuracy in current solid medium, thus causes the problem affecting observed data accuracy.
Utility model content
The purpose of this utility model there is packing inaccuracy to solve existing solid medium, thus cause the problem affecting observed data accuracy, provides a kind of solid medium quantitative separating funnel.
Solid medium quantitative separating funnel, it comprises liquid-collecting bottle, heating jacket, funnel, a valve, No. two valves, No. three valves, constant voltage power suspply and hollow tube, liquid-collecting bottle funnel, the opened upper end of liquid-collecting bottle, the liquid outlet of liquid-collecting bottle is downward, a valve is arranged on the caliber of the liquid outlet of liquid-collecting bottle, constant volume funnel is placed in immediately below liquid-collecting bottle, the feed liquor port of constant volume funnel contacts with the liquid outlet of liquid-collecting bottle and connects, the fluid port of constant volume funnel is downward, No. three valves are arranged on the caliber of fluid port of constant volume funnel, the lateral wall that hollow tube is arranged on funnel is communicated with the inner chamber body of funnel, No. two valves are arranged on hollow tube, a valve is consistent with No. two valve level heights, heating collar is enclosed within the outside face of liquid-collecting bottle, the power input of heating jacket is communicated with the power output end of constant voltage power suspply by wire.
The utility model is heated the solid medium in liquid-collecting bottle inner chamber body by heating jacket, insulation, solid medium is kept to be in molten condition, No. two valves and No. three valves are now kept to be in closed condition, open a valve, the solid medium of dissolving is made to flow in funnel, because funnel is the funnel of fixed volume, when being filled by funnel, close a valve, namely achieve the quantitative separating of solid medium.
It is simple that the utility model has structure, use, feature easy for installation.Using the utility model without the need to changing existing experimental ware, the quantitative separating cost of solid medium can be saved.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of utility model works state.
Detailed description of the invention
Detailed description of the invention one: composition graphs 1 illustrates present embodiment, solid medium quantitative separating funnel described in present embodiment, it comprises liquid-collecting bottle 1, heating jacket 2, constant volume funnel 3, a valve 4, No. two valves 5, No. three valves 6, constant voltage power suspply 7 and hollow tube 8, liquid-collecting bottle 1 funnel, the opened upper end of liquid-collecting bottle 1, the liquid outlet of liquid-collecting bottle 1 is downward, a valve 4 is arranged on the caliber of the liquid outlet of liquid-collecting bottle 1, constant volume funnel 3 is placed in immediately below liquid-collecting bottle 1, the feed liquor port of constant volume funnel 3 contacts with the liquid outlet of liquid-collecting bottle 1 and connects, the fluid port of constant volume funnel 3 is downward, No. three valves 6 are arranged on the caliber of fluid port of constant volume funnel 3, the lateral wall that hollow tube 8 is arranged on constant volume funnel 3 is communicated with the inner chamber body of constant volume funnel 3, No. two valves 5 are arranged on hollow tube 8, a valve 4 and No. two valves 5 are in same level height, heating jacket 2 ring set is on the outside face of liquid-collecting bottle 1, the power input of heating jacket 2 is communicated with by the power output end of wire with constant voltage power suspply 7.
The utility model is by the solid medium heating in heating jacket 2 pairs of liquid-collecting bottle 1 inner chamber body, insulation, solid medium is kept to be in molten condition, No. three valves 6 are now kept to be in closed condition, open a valve 4 and No. two valves 5, the solid medium of dissolving is made to flow in constant volume funnel 3, when the solid medium of molten state reaches the height of No. two valves 5, close No. two valves 5, close a valve 4 afterwards; Because constant volume funnel 3 is the funnel of fixed volume, below the fluid port now again culture dish being placed on constant volume funnel 3, open No. three valves 6 and No. two valves 5, namely achieve the quantitative separating of solid medium.After packing completes, cut out No. three valves 6, repeat by above-mentioned steps, can realize packing next time.
Culture in constant volume funnel 3, by opening No. two valves 5 and No. three valves 6, just can inject culture dish by the culture after quantitative separating, for experiment.
Constant voltage power suspply 7 adopts UPS (uninterruptedly) constant voltage power suspply, to ensure, when civil power power-off, still can complete the quantitative separating work of solid medium.
It is simple that the utility model has structure, use, feature easy for installation.Using the utility model without the need to changing existing experimental ware, the quantitative separating cost of solid medium can be saved.
Detailed description of the invention two: composition graphs 1 illustrates present embodiment, present embodiment is the further restriction to solid medium quantitative separating funnel described in detailed description of the invention one, and the input port of constant volume funnel 3 adopts frosted to contact with the bottleneck of liquid-collecting bottle 1 to connect.
Detailed description of the invention three: composition graphs 1 illustrates present embodiment, present embodiment is the further restriction to solid medium quantitative separating funnel described in detailed description of the invention one, and constant volume funnel 3 adopts volume to be the funnel of 1ml, 2ml or 5ml.
Claims (3)
1. solid medium quantitative separating funnel, it is characterized in that, it comprises liquid-collecting bottle (1), heating jacket (2), constant volume funnel (3), a valve (4), No. two valves (5), No. three valves (6), constant voltage power suspply (7) and hollow tube (8), liquid-collecting bottle (1) funnel, the opened upper end of liquid-collecting bottle (1), the liquid outlet of liquid-collecting bottle (1) is downward, a valve (4) is arranged on the caliber of the liquid outlet of liquid-collecting bottle (1), constant volume funnel (3) is placed in immediately below liquid-collecting bottle (1), the feed liquor port of constant volume funnel (3) contacts with the liquid outlet of liquid-collecting bottle (1) and connects, the fluid port of constant volume funnel (3) is downward, No. three valves (6) are arranged on the caliber of the fluid port of constant volume funnel (3), the lateral wall that hollow tube (8) is arranged on constant volume funnel (3) is communicated with the inner chamber body of constant volume funnel (3), No. two valves (5) are arranged on hollow tube (8), a valve (4) is consistent with No. two valve (5) level heights, heating jacket (2) ring set is on the outside face of liquid-collecting bottle (1), the power input of heating jacket (2) is communicated with by the power output end of wire with constant voltage power suspply (7).
2. solid medium quantitative separating funnel according to claim 1, is characterized in that, the input port of constant volume funnel (3) adopts frosted to contact with the bottleneck of liquid-collecting bottle (1) to connect.
3. solid medium quantitative separating funnel according to claim 1, is characterized in that, constant volume funnel (3) adopts volume to be the funnel of 1ml, 2ml or 5ml.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107525.5U CN204454544U (en) | 2015-02-13 | 2015-02-13 | Solid medium quantitative separating funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107525.5U CN204454544U (en) | 2015-02-13 | 2015-02-13 | Solid medium quantitative separating funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204454544U true CN204454544U (en) | 2015-07-08 |
Family
ID=53661459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107525.5U Expired - Fee Related CN204454544U (en) | 2015-02-13 | 2015-02-13 | Solid medium quantitative separating funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204454544U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105670906A (en) * | 2016-03-02 | 2016-06-15 | 王皓宇 | Manual and automatic dual-purpose type microorganism culture medium thermal insulation subpackage device |
| CN107200297A (en) * | 2017-06-21 | 2017-09-26 | 无锡市跨克微营养素有限公司 | Funnel with portable heating mantle |
| CN108719055A (en) * | 2018-04-25 | 2018-11-02 | 中国农业科学院棉花研究所 | Automatic ration culture medium packaging device |
-
2015
- 2015-02-13 CN CN201520107525.5U patent/CN204454544U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105670906A (en) * | 2016-03-02 | 2016-06-15 | 王皓宇 | Manual and automatic dual-purpose type microorganism culture medium thermal insulation subpackage device |
| CN107200297A (en) * | 2017-06-21 | 2017-09-26 | 无锡市跨克微营养素有限公司 | Funnel with portable heating mantle |
| CN108719055A (en) * | 2018-04-25 | 2018-11-02 | 中国农业科学院棉花研究所 | Automatic ration culture medium packaging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150708 Termination date: 20170213 |