CN216473161U - Device for evenly adding culture medium agar for experiment - Google Patents
Device for evenly adding culture medium agar for experiment Download PDFInfo
- Publication number
- CN216473161U CN216473161U CN202122226491.XU CN202122226491U CN216473161U CN 216473161 U CN216473161 U CN 216473161U CN 202122226491 U CN202122226491 U CN 202122226491U CN 216473161 U CN216473161 U CN 216473161U
- Authority
- CN
- China
- Prior art keywords
- agar
- cylinder
- weighing cylinder
- water injection
- fixture block
- 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
- 229920001817 Agar Polymers 0.000 title claims abstract description 88
- 239000008272 agar Substances 0.000 title claims abstract description 80
- 239000001963 growth medium Substances 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000005303 weighing Methods 0.000 claims abstract description 47
- 238000002347 injection Methods 0.000 claims abstract description 32
- 239000007924 injection Substances 0.000 claims abstract description 32
- 235000010419 agar Nutrition 0.000 claims 25
- 241000206672 Gelidium Species 0.000 claims 8
- 239000002609 medium Substances 0.000 description 5
- 239000012153 distilled water Substances 0.000 description 4
- 235000002595 Solanum tuberosum Nutrition 0.000 description 3
- 244000061456 Solanum tuberosum Species 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a device for uniformly adding culture medium agar for experiments, which mainly comprises a water injection column 1, a water injection cylinder 2, a left fixture block 3, a right fixture block 9, a weighing cylinder 4, a water outlet 5, an agar box 6, an agar outlet 7, a circular cover 8, a top thread 10 and a bottom thread 11. The device for uniformly adding the culture medium agar for the experiment can uniformly and dispersedly scatter the agar, prevent the agar from caking and accelerate the dissolving speed.
Description
Device for evenly adding agar in culture medium for experiment
Technical Field
The utility model belongs to the field of experimental equipment, and relates to a device for uniformly adding culture medium agar for experiments.
Background
At present when preparing PDA culture medium, select wide-mouth glassware or other containers as weighing the container of agar mostly, the operation is extremely inconvenient, in addition after weighing good agar, at the in-process of adding potato poaching liquid with agar, thereby the agar caking appears falling many easily, and then leads to agar dissolving speed slow scheduling problem, so design a device of evenly adding culture medium agar for the experiment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to ensure that agar powder is evenly and dispersedly poured into potato water boiling liquid, so that the dissolving speed is accelerated, and agar blocks are not easy to form.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an experimental device for uniformly adding culture medium agar comprises the following components: the water injection column comprises a water injection column 1, a water injection barrel 2, a left fixture block 3, a right fixture block 9, a weighing barrel 4, a water outlet 5, an agar box 6, an agar outlet 7, a circular cover 8, a top thread 10 and a bottom thread 11. The water injection column 1 is used for injecting water, and water can be sucked or injected when the water injection column 1 is moved upwards or downwards; a water injection cylinder 2 for storing water; the left fixture block 3 and the right fixture block 9 are used for clamping the water injection barrel 2; the weighing cylinder 4 is used for containing and weighing agar; a water outlet 5, through which water can enter and exit; an agar outlet 7 is arranged on the agar box 6, and agar is sprinkled from the agar outlet 7; the circular cover 8 is connected with the weighing cylinder 4 and then can be used for weighing agar, and the water outlet 5 can extend into the weighing cylinder 4 after the circular cover 8 is separated from the weighing cylinder 4 until the left fixture block 3 and the right fixture block 9 are contacted with the weighing cylinder 4; the top thread 10 is used for connecting or separating the circular cover 8 and the weighing cylinder 4; the bottom thread 11 is used for connecting or disconnecting the agar box 6 with or from the weighing cylinder 4.
As a preferable scheme of the utility model, the diameter of the water injection cylinder 2 is slightly smaller than that of the weighing cylinder 4, the left fixture block 3 and the right fixture block 9 are protruded, the left fixture block 3 and the right fixture block 9 are clamped on the weighing cylinder 4 after the water outlet 5 extends into the weighing cylinder 4, and the water outlet 5 is prevented from reaching the bottom of the agar box 6 and not having the function of scouring the inner wall.
As the preferred scheme of the utility model, the water injection column 1, the water injection barrel 2, the left fixture block 3, the right fixture block 9 and the water outlet 5 form a whole, and the whole can be connected with or separated from the whole formed by the weighing barrel 4, the agar box 6, the agar outlet 7, the circular cover 8, the top thread 10 and the bottom thread 11.
As a preferred scheme of the utility model, the whole consisting of the weighing cylinder 4, the agar box 6, the agar outlet 7, the circular cover 8, the top thread 10 and the bottom thread 11 can contain and weigh agar.
In a preferred embodiment of the present invention, the weighing cylinder 4 has a diameter of 5cm and a height of 8cm, the water injection cylinder 2 has a diameter of 4.5cm, the agar cassette 6 has a maximum diameter of 15cm, and the agar outlet 7 has a diameter of 2 mm.
Drawings
FIG. 1 is a perspective view of an experimental apparatus for uniformly adding agar medium.
FIG. 2 is a front view of an apparatus for uniformly adding agar medium for experiments.
FIG. 3 is a part of the water injection of a device for uniformly adding medium agar for experiments.
FIG. 4 shows the agar portion of the apparatus for uniformly adding medium agar for the experiment, which contains and weighs agar.
FIG. 5 shows a circular lid 8 of an experimental apparatus for the homogeneous addition of media agar.
FIG. 6 is an agar cassette 6 of an apparatus for uniformly adding medium agar for experiments.
Detailed Description
The utility model will be further described with reference to the accompanying drawings in which:
examples
The utility model relates to a device for uniformly adding culture medium agar for experiments, which comprises the following components: the water injection column comprises a water injection column 1, a water injection barrel 2, a left fixture block 3, a right fixture block 9, a weighing barrel 4, a water outlet 5, an agar box 6, an agar outlet 7, a circular cover 8, a top thread 10 and a bottom thread 11.
When agar is weighed, the whole composed of the agar box 6, the agar outlet 7 and the bottom thread 11 is separated from the whole composed of the weighing cylinder 4, the top thread 10 and the bottom thread 11 through the bottom thread 11, then the circular cover 8 is connected with the weighing cylinder 4 through the top thread 10, and the agar is weighed by inversely placing the circular cover on an electronic balance.
After the agar is weighed, the whole body consisting of the agar box 6, the agar outlet 7 and the bottom thread 11 is connected with the whole body consisting of the weighing cylinder 4, the top thread 10 and the bottom thread 11 through the bottom thread 11, the weighing cylinder 4 is held by hand to slightly shake the agar box 6 and the agar outlet 7 downwards above the potato water boiling liquid, the agar can be dispersed and uniformly sprinkled down from the agar outlet 7 and is stirred by a glass rod, when the agar is sprinkled completely, holding the water injection cylinder 2 by hand, extending the water outlet 5 into distilled water, moving the water injection column 1 upwards to suck in a proper amount of distilled water, rotating the circular cover 8 to separate the circular cover from the weighing cylinder 4, extending the water outlet 5 into the weighing cylinder 4, after the left fixture block 3 and the right fixture block 9 contact with the weighing cylinder 4, the water injection column 1 is pressed by fingers, so that the distilled water in the water injection cylinder 2 is sprayed into the inner wall of the agar box 6 through the water outlet 5, and the distilled water washes the agar remained on the inner wall down and flows out through the agar outlet 7.
Claims (7)
1. The utility model provides an experimental device of evenly adding culture medium agar which characterized in that: the device comprises a water injection column (1), a water injection cylinder (2), a left fixture block (3), a right fixture block (9), a weighing cylinder (4), a water outlet (5), an agar box (6), an agar outlet (7), a circular cover (8), a top thread (10) and a bottom thread (11), wherein the water injection column (1) is arranged in the water injection cylinder (2), the left fixture block (3) and the right fixture block (9) are arranged on two sides of the outside of the water injection cylinder (2), the water outlet (5) is arranged at the bottom of the water injection cylinder (2), the weighing cylinder (4) can be connected or separated with the agar box (6) through the bottom thread (11), and the weighing cylinder (4) can be connected or separated with the circular cover (8) through the top thread (10).
2. The device for uniformly adding the culture medium agar for the experiment as claimed in claim 1, wherein: the water injection column (1), the water injection barrel (2), the left clamping block (3), the right clamping block (9) and the water outlet (5) form a whole, and the weighing barrel (4), the agar box (6), the agar outlet (7), the circular cover (8), the top thread (10) and the bottom thread (11) can form a whole.
3. The device for uniformly adding the culture medium agar for the experiment as claimed in claim 1, wherein: the whole consisting of the water injection column (1), the water injection cylinder (2), the left fixture block (3), the right fixture block (9) and the water outlet (5) can be separated from the whole consisting of the weighing cylinder (4), the agar box (6), the agar outlet (7), the top thread (10) and the bottom thread (11) of the circular cover (8).
4. The device for uniformly adding the culture medium agar for the experiment as claimed in claim 1, wherein: by weighing cylinder (4), agar-agar box (6), agar-agar export (7), circular lid (8), top screw thread (10), in the whole that bottom screw thread (11) are constituteed, circular lid (8) are connected through top screw thread (10) with weighing cylinder (4), it can make circular lid (8) and weighing cylinder (4) separate through top screw thread (10) to keep weighing cylinder (4) motionless and clockwise rotation circular lid (8), it can make circular lid (8) and weighing cylinder (4) be connected through top screw thread (10) to keep weighing cylinder (4) motionless and anticlockwise rotation circular lid (8).
5. The device for uniformly adding the culture medium agar for the experiment as claimed in claim 1, wherein: by weighing cylinder (4), agar-agar box (6), agar outlet (7), circular lid (8), top screw thread (10), in the whole that bottom screw thread (11) are constituteed, agar-agar box (6) are connected through bottom screw thread (11) with weighing cylinder (4), keep weighing cylinder (4) motionless and clockwise rotation agar-agar box (6) can make agar-agar box (6) and weighing cylinder (4) separate through bottom screw thread (11), keep weighing cylinder (4) motionless and anticlockwise rotation agar-agar box (6) can make agar-agar box (6) and weighing cylinder (4) be connected through bottom screw thread (11).
6. The device for uniformly adding the culture medium agar for the experiment as claimed in claim 1, wherein: agar outlets (7) are arranged on the side surface and the bottom surface of the lower half part of the agar box (6).
7. The device for uniformly adding the culture medium agar for the experiment as claimed in claim 1, wherein: the diameter of the water injection cylinder (2) is slightly smaller than that of the weighing cylinder (4), the left fixture block (3) and the right fixture block (9) are protruded, and the water outlet (5) extends into the weighing cylinder (4) and then the left fixture block (3) and the right fixture block (9) are clamped on the weighing cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122226491.XU CN216473161U (en) | 2021-09-14 | 2021-09-14 | Device for evenly adding culture medium agar for experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122226491.XU CN216473161U (en) | 2021-09-14 | 2021-09-14 | Device for evenly adding culture medium agar for experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216473161U true CN216473161U (en) | 2022-05-10 |
Family
ID=81435453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122226491.XU Expired - Fee Related CN216473161U (en) | 2021-09-14 | 2021-09-14 | Device for evenly adding culture medium agar for experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216473161U (en) |
-
2021
- 2021-09-14 CN CN202122226491.XU patent/CN216473161U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216473161U (en) | Device for evenly adding culture medium agar for experiment | |
| CN206858141U (en) | A kind of modified bottle placer | |
| CN210633074U (en) | Scaling powder dip-coating device | |
| CN216149777U (en) | Special device for uniformly dispersing solid culture medium agar | |
| CN217392737U (en) | Processing equipment with clamping structure for packaging barrel processing | |
| CN218908086U (en) | Liquid paint holding tank | |
| CN201240586Y (en) | Storing vessel inner cover | |
| CN206750364U (en) | A kind of Multifunctional combined bottle | |
| CN203025031U (en) | Dustproof screen for soil experiment | |
| CN103861673B (en) | Closed type use for laboratory solia particle takes spoon | |
| CN203512384U (en) | Candy containing device | |
| CN218258800U (en) | Accurate type is charging tray down for packagine machine | |
| CN212255224U (en) | Tablet press device for combustion heat experiment | |
| CN217275338U (en) | Chemistry experiment uses room chemical reagent drying device | |
| CN204523662U (en) | A kind of batch ultrasonic cleaning system of open-top receptacle | |
| CN208260722U (en) | A kind of solid additive delivery device | |
| CN210063783U (en) | Chemical reagent's bottle that holds | |
| CN210278972U (en) | Device for fixing conical flask on horizontal shaker | |
| CN203647197U (en) | Adjustable multifunctional storage pot | |
| CN215285902U (en) | Experimental articles for use strorage device for biochemical experiments | |
| CN209166571U (en) | A kind of volumetric flask | |
| CN203597306U (en) | Sausage preparation equipment | |
| CN220826662U (en) | Semi-automatic medicine powder filling machine | |
| CN202935766U (en) | Storage tank facilitating taking-out of items | |
| CN211634366U (en) | Categorised medicine of traditional chinese medicine steep container |
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: 20220510 |