CN207862331U - A kind of culture solution quantifies continuous injecting - Google Patents
A kind of culture solution quantifies continuous injecting Download PDFInfo
- Publication number
- CN207862331U CN207862331U CN201721448313.9U CN201721448313U CN207862331U CN 207862331 U CN207862331 U CN 207862331U CN 201721448313 U CN201721448313 U CN 201721448313U CN 207862331 U CN207862331 U CN 207862331U
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- CN
- China
- Prior art keywords
- measuring glass
- cup
- culture solution
- solenoid valve
- rotating mechanism
- 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.)
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Abstract
A kind of culture solution quantifies continuous injecting, belongs to laboratory teaching equipment and manufactures and designs field, especially relates to culture solution continuous injecting.Including culture dish, it is characterized in that：Further include rotating mechanism, jack-post, Measuring glass, supply cup detection cup and woven hose.Rotating mechanism can drive jack-post rotation to drive Measuring glass to rotate again, continuously multigroup culture dish can be given to inject culture solution, supply cup combination woven hose can constantly supply culture solution to concatenated Measuring glass, infrared emission sensor in detection cup can detect whether the culture solution in Measuring glass reaches required volume, and the switch of solenoid valve and rotating mechanism is controlled, achieve the purpose that continuous automatic ration injection.
Description
Technical field
The utility model belongs to laboratory teaching equipment and manufactures and designs field, especially relates to culture solution and is continuously injected into dress
It sets.
Background technology
Culture solution is also known as plant culture solution, is usually used in the nutrition supply of tissue cultures.Culture solution be for microorganism, plant and
Animal tissue grows and the nutriment of maintenance manually prepared, and generally all contains carbohydrate, nitrogen substance, inorganic salts (packet
Include trace element) and vitamin and water etc..Measuring glass in the lab be used for measure culture solution number be re-introduced into culture
In ware, entire injection process is all manually completed at present, and speed is slow, efficiency is low, and many culture-liquid temps are relatively high,
Prodigious danger has been artificially injected it, that is to say, that it is quickly fixed can effectively to keep laboratory worker for shortage one kind at present
The device toward culture dish injection culture solution is measured, therefore there is an urgent need for a kind of novel technical solutions to solve this in the prior art
Problem.
Utility model content
Technical problem to be solved in the utility model is：A kind of culture solution is provided and quantifies continuous injecting, Neng Goulian
Continuous injects culture solution into multigroup culture dish, and ensures that the amount for the culture solution that each culture dish is injected is equal simultaneously.
Injection efficiency can be significantly improved, the labor intensity of laboratory worker is mitigated.
A kind of culture solution quantifies continuous injecting, including culture dish, it is characterized in that：Further include rotating mechanism, jack-post, determine
Measuring cup, supply cup detection cup and woven hose；
The rotor of the rotating mechanism is fixedly connected with the jack-post and perpendicular to horizontal plane；
The Measuring glass is connect by connecting rod with the jack-post；
The outlet of the Measuring glass is provided with the first solenoid valve；
The outlet of the detection cup is provided with second solenoid valve；
In the cup body of the outlet access supply cup of the woven hose；
The Measuring glass, the supply cup and the detection cup are connected by horizontally disposed conduit, the supply cup and
Third solenoid valve is provided on conduit between the Measuring glass；
The infrared emission sensor with height such as the conduits, the infrared emission sensor are provided in the detection cup
It is electrically connected respectively with the first solenoid valve, second solenoid valve and third solenoid valve by circuit；
The detection cup is identical as the shape of the Measuring glass；
The culture dish is coaxially disposed with the Measuring glass；
It is provided with timer in the control circuit of first solenoid valve, second solenoid valve and third solenoid valve；
The rotating mechanism is interval stepper motor, the control circuit of the rotating mechanism in detection cup setting it is infrared
Opposite type sensor is electrically connected, and timer is provided in the control circuit of the rotating mechanism.
The angle of each stepping of rotating mechanism is 90 °.
Level is fixedly connected with 4 pallets on the jack-post, and the height of the pallet is in the rotating mechanism and described quantitative
Between cup, the culture dish that quantity and position match with the Measuring glass is put on each pallet.
The Measuring glass is provided with n, wherein n >=2, passes through horizontally disposed conduit string between each Measuring glass
Connection.
The Measuring glass is detachably connected by fixed link and the jack-post.
The lower mouth of the detection cup is provided with collecting pipe.
By above-mentioned design scheme, the utility model can bring following advantageous effect：Rotating mechanism can drive jack-post
Rotation drives Measuring glass to rotate again, and multigroup culture dish can continuously be given to inject culture solution, and supply cup combination woven hose can give string
The Measuring glass of connection constantly supplies culture solution, and the culture solution that the infrared emission sensor in detection cup can detect in Measuring glass is
Volume needed for no arrival, and the switch of solenoid valve and rotating mechanism is controlled, achieve the purpose that continuous automatic ration injection.
Description of the drawings
The utility model is further described below in conjunction with the drawings and specific embodiments：
Fig. 1 is that a kind of culture solution of the utility model quantifies continuous injecting structural schematic diagram.
Fig. 2 is the connection diagram that a kind of culture solution of the utility model quantifies continuous injecting rotating mechanism and jack-post.
1- culture dishes in figure, 2- rotating mechanisms, 3- jack-posts, 4- Measuring glasses, 5- supplies cup, 6- detection cups, 7- woven hoses,
The first solenoid valves of 41-, 61- second solenoid valves, 51- thirds solenoid valve, 8- pallets.
Specific implementation mode
1, as illustrated in fig. 1 and 2, a kind of culture solution quantifies continuous injecting, including culture dish 1, it is characterized in that：Further include
Rotating mechanism 2, jack-post 3, Measuring glass 4, supply 5 detection cup 6 of cup and woven hose 7；
The rotor of the rotating mechanism 2 is fixedly connected with the jack-post 3 and perpendicular to horizontal plane；
The Measuring glass 4 is connect by connecting rod with the jack-post 3；
The outlet of the Measuring glass 4 is provided with the first solenoid valve 41；
The outlet of the detection cup 6 is provided with second solenoid valve 61；
In the cup body of the outlet access supply cup of the woven hose 7；
The Measuring glass 4, the supply cup 5 and the detection cup 6 are connected by horizontally disposed conduit, the supply cup
Third solenoid valve 51 is provided on conduit between 5 and the Measuring glass 4；
The infrared emission sensor with height such as the conduits, the infrared emission sensing are provided in the detection cup 6
Device is electrically connected with the first solenoid valve 41, second solenoid valve 61 and third solenoid valve 51 respectively by circuit；
The detection cup 6 is identical as the shape of the Measuring glass 4；
The culture dish 1 is coaxially disposed with the Measuring glass 4；
It is provided with timer in the control circuit of first solenoid valve 41, second solenoid valve 61 and third solenoid valve 51；
The rotating mechanism 2 is interval stepper motor, the control circuit of the rotating mechanism 2 and setting in detection cup 6
Infrared emission sensor is electrically connected, and timer is provided in the control circuit of the rotating mechanism 2.
The angle of 2 each stepping of the rotating mechanism is 90 °.
Level is fixedly connected with 4 pallets 8 on the jack-post 3, and the height of the pallet 8 is in the rotating mechanism 2 and described
Between Measuring glass 4, the culture dish 1 that quantity and position match with the Measuring glass 4 is put on each pallet.
The Measuring glass 4 is provided with n, wherein n >=2, passes through horizontally disposed conduit string between each Measuring glass 4
Connection.
The Measuring glass 4 is detachably connected by fixed link and the jack-post 3.
The lower mouth of the detection cup 6 is provided with collecting pipe.
It is well placed culture dish, culture solution is input in supply cup 5 by woven hose 7, and the third solenoid valve (51) of supply cup 5 is
Closed state opens the solenoid valve, and the culture solution supplied in cup 5 sequentially enters each Measuring glass 4 by conduit, will each quantify
Cup 4 is attached to the height of conduit, and last culture solution enters detection cup 6, the culture in the culture solution and Measuring glass 4 in detection cup 6
When liquid height just shelters from infrared emission sensor when equal, the receiving terminal of infrared emission sensor does not receive transmitting terminal
The infrared light sent out, then infrared emission sensor send out information number give third solenoid valve 51, third solenoid valve 51 close.It is infrared
Opposite type sensor is simultaneously emitted by signal to the first solenoid valve 41, the control circuit of second solenoid valve 61 and rotating mechanism, the first electricity
Magnet valve 41 and second solenoid valve 61 are opened simultaneously, and the culture solution in Measuring glass 4 flows out in following culture dish 1.In detection cup 6
Culture solution from collecting pipe enter collecting tank can reuse.Because the amount of Measuring glass 4 and the culture solution in detection cup 6 is
It is fixed, so efflux time is fixed, the timer on the first solenoid valve 41, second solenoid valve 61 and third solenoid valve 51
Set the identical time be longer than culture solution discharge used time, when the first solenoid valve 41, second solenoid valve 61 simultaneously open after, meter
When device start timing, after the fixed time, the culture solution in Measuring glass 4 and detection cup 6 has been drained off, timer reach it is set
After time, the first solenoid valve 41 and second solenoid valve 61 simultaneously close off, and third solenoid valve 51 is opened, and culture solution is refilled.
After the control circuit of rotating mechanism 2 receives the signal that infrared emission sensor is sent out, timer first works, fixed
After time, i.e., the emptying of culture solution in Measuring glass 4 and detection cup 6, after the first solenoid valve 41 and second solenoid valve 61 simultaneously close off,
Rotating mechanism moves fixed angle.Laboratory worker can take the culture dish for having been injected into culture solution away at this time, change
Empty culture dish.Staff can also voluntarily select to be turned on and off woven hose 7 according to the amount of the culture solution in supply cup 5.
Measuring glass 4 is detachably connected by fixed link and the jack-post 3, so that it may to replace the Measuring glass of different model to meet different trainings
The needs of nutrient solution capacity.
Claims (6)
1. a kind of culture solution quantifies continuous injecting, including culture dish (1), it is characterized in that：Further include rotating mechanism (2), axis
Column (3), Measuring glass (4), supply cup (5) detection cup (6) and woven hose (7)；
The rotor of the rotating mechanism (2) is fixedly connected and with the jack-post (3) perpendicular to horizontal plane；
The Measuring glass (4) is connect by connecting rod with the jack-post (3)；
The outlet of the Measuring glass (4) is provided with the first solenoid valve (41)；
The outlet of the detection cup (6) is provided with second solenoid valve (61)；
In the cup body of the outlet access supply cup of the woven hose (7)；
The Measuring glass (4), the supply cup (5) and the detection cup (6) are connected by horizontally disposed conduit, the supply
It is provided with third solenoid valve (51) on conduit between cup (5) and the Measuring glass (4)；
The infrared emission sensor with height such as the conduits, the infrared emission sensor are provided in the detection cup (6)
It is electrically connected respectively with the first solenoid valve (41), second solenoid valve (61) and third solenoid valve (51) by circuit；
The detection cup (6) is identical as the shape of the Measuring glass (4)；
The culture dish (1) is coaxially disposed with the Measuring glass (4)；
It is provided with timer on first solenoid valve (41), the second solenoid valve (61) and the third solenoid valve (51)；
The rotating mechanism (2) is interval stepper motor, and the control circuit and the detection cup (6) of the rotating mechanism (2) are interior
The infrared emission sensor of setting is electrically connected, and timer is provided in the control circuit of the rotating mechanism (2).
2. a kind of culture solution according to claim 1 quantifies continuous injecting, it is characterized in that：The rotating mechanism (2)
The angle of each stepping is 90 °.
3. a kind of culture solution according to claim 2 quantifies continuous injecting, it is characterized in that：Water on the jack-post (3)
Flat to be fixedly connected with 4 pallets (8), the height of the pallet (8) is between the rotating mechanism (2) and the Measuring glass (4), often
The culture dish (1) that quantity and position match with the Measuring glass (4) is put on a pallet.
4. a kind of culture solution according to claim 1 quantifies continuous injecting, it is characterized in that：The Measuring glass (4) sets
N, wherein n >=2 are equipped with, are connected by horizontally disposed conduit between each Measuring glass (4).
5. a kind of culture solution according to claim 1-3 any one quantifies continuous injecting, it is characterized in that：It is described fixed
Measuring cup (4) is detachably connected by fixed link and the jack-post (3).
6. a kind of culture solution according to claim 1-3 any one quantifies continuous injecting, it is characterized in that：The inspection
The lower mouth for surveying cup (6) is provided with collecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448313.9U CN207862331U (en) | 2017-11-03 | 2017-11-03 | A kind of culture solution quantifies continuous injecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448313.9U CN207862331U (en) | 2017-11-03 | 2017-11-03 | A kind of culture solution quantifies continuous injecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207862331U true CN207862331U (en) | 2018-09-14 |
Family
ID=63474607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721448313.9U Expired - Fee Related CN207862331U (en) | 2017-11-03 | 2017-11-03 | A kind of culture solution quantifies continuous injecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207862331U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090586A (en) * | 2019-04-30 | 2019-08-06 | 黄国宁 | A kind of culture dish automatic liquid matching equipment |
| CN112625906A (en) * | 2020-12-30 | 2021-04-09 | 成书格 | Special culture dish of cardiac muscle cell and nerve cell |
-
2017
- 2017-11-03 CN CN201721448313.9U patent/CN207862331U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090586A (en) * | 2019-04-30 | 2019-08-06 | 黄国宁 | A kind of culture dish automatic liquid matching equipment |
| CN112625906A (en) * | 2020-12-30 | 2021-04-09 | 成书格 | Special culture dish of cardiac muscle cell and nerve cell |
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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: 20180914 Termination date: 20191103 |