CN214183156U - Liquid pool structure - Google Patents
Liquid pool structure Download PDFInfo
- Publication number
- CN214183156U CN214183156U CN202022504682.3U CN202022504682U CN214183156U CN 214183156 U CN214183156 U CN 214183156U CN 202022504682 U CN202022504682 U CN 202022504682U CN 214183156 U CN214183156 U CN 214183156U
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- CN
- China
- Prior art keywords
- liquid pool
- liquid
- pool
- angle
- flow channel
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- 239000007788 liquid Substances 0.000 title claims abstract description 88
- 230000007704 transition Effects 0.000 claims abstract description 10
- 239000003153 chemical reaction reagent Substances 0.000 claims description 11
- 238000013461 design Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 230000008030 elimination Effects 0.000 abstract description 2
- 238000003379 elimination reaction Methods 0.000 abstract description 2
- 238000011002 quantification Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to a liquid pool structure, which comprises a liquid pool and a flow channel communicated with the side wall of the liquid pool, wherein an inclined plane or arc transition is arranged between the side wall of the liquid pool, which is positioned at one side close to the flow channel, and the bottom wall of the liquid pool; the utility model discloses with the diapire in liquid pool and be equipped with the right angle elimination between the lateral wall that is used for discharge liquid, change into the inclined plane or adopt the arc transition, inclined plane angle and arc angle can design according to hydrophobicity, hydrophilicity and the viscosity angle of liquid, make it can play the effect of water conservancy diversion, be convenient for with the whole discharges of liquid in the liquid pool not remain and can not deposit the bubble.
Description
Technical Field
The utility model relates to a liquid pool structure.
Background
The reagent disk is regarded as a development trend of modern medical treatment, and is more and more taken into consideration by more enterprises. The reagent tray can divide the added liquid sample into a plurality of parts, and a specific flow channel structure can be utilized to realize a plurality of functions such as sample quantification and the like. When liquid in the reagent tray is transferred in the liquid pool, if an included angle between the bottom of the liquid pool and the side wall provided with the flow channel is a right angle, especially when the height H between the bottom of the liquid pool and the flow channel is large, liquid remains in the liquid pool, bubbles are easy to exist, and the subsequent procedure quantification such as liquid quantification and the like is possibly caused to be inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a liquid pool structure is provided, it can make the liquid in the liquid pool can not remain and also can not appear remaining in this liquid pool.
The utility model adopts the technical proposal that: the utility model provides a liquid pool structure, its includes the runner of liquid pool and with the lateral wall intercommunication of liquid pool, the liquid pool is located and is equipped with the inclined plane or adopts the arc transition between lateral wall and the liquid pool diapire near runner one side.
Furthermore, when the liquid pool is positioned between the side wall close to one side of the flow channel and the bottom wall of the liquid pool in arc transition, the corner of the liquid flowing in the arc section is larger than or equal to the viscosity angle of the liquid.
Furthermore, when the liquid pool is provided with an inclined surface between the side wall close to one side of the flow channel and the bottom wall of the liquid pool, the corner of the liquid flowing between the inclined surface and the bottom wall or the side wall of the liquid pool is larger than or equal to the viscosity angle of the liquid.
Further, still include reagent dish, the liquid pool is fixed to be set up on the reagent dish, is equipped with the filling opening on the liquid pool.
The utility model discloses an actively the effect does: the utility model discloses with the diapire in liquid pool and be equipped with the right angle elimination between the lateral wall that is used for discharge liquid, change into the inclined plane or adopt the arc transition, inclined plane angle and arc angle can design according to hydrophobicity, hydrophilicity and the viscosity angle of liquid, make it can play the effect of water conservancy diversion, be convenient for with the whole discharges of liquid in the liquid pool not remain and can not deposit the bubble.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Detailed Description
As shown in the attached drawings 1 and 2, the utility model comprises a reagent disk 1, a liquid pool 2 arranged on the reagent disk 1 and a flow channel 4 arranged on the side wall of the liquid pool 2, wherein the flow channel 4 is used for discharging liquid in the rotation process of the reagent disk 1, but not used for sending the liquid into the liquid pool 2.
The utility model discloses be equipped with inclined plane or segmental arc between the bottom of liquid pool 2 rather than the lateral wall that is connected with 4 one sides of runner and realize the transition. When a ramp is used (as shown in fig. 2), the angles α and β between the ramp and the bottom and side walls of the reservoir 2 should be greater than or equal to the viscosity angle of the liquid.
When the arc-shaped transition is realized by using the arc-shaped section (as shown in figure 1), the corners of the liquid between the tank wall of the liquid tank 2 and the arc-shaped section and on the arc-shaped section are larger than or equal to the viscosity angle of the liquid.
The utility model discloses a liquid pool 2 is last still to be equipped with filling opening 3, and liquid pool 2 in this embodiment is the filling opening pond, therefore its filling opening 3 is seted up on reagent dish 1. If the liquid pool 2 is used for temporarily storing liquid, the liquid adding port 3 is positioned on the side wall of the liquid pool 2 and is communicated with other pipelines so as to realize the feeding of the liquid into the liquid pool 2.
The utility model discloses be equipped with inclined plane or segmental arc between the bottom of liquid pool 2 rather than the lateral wall that is connected with 4 one sides of runner and realize the transition, it can carry out the design of passing through according to the hydrophobicity and hydrophilicity and the viscosity angle of body fluid, the angle that passes through is more than or equal to the viscosity angle generally, and in time when the bottom of liquid pool and the high H between the runner are great, still can realize better water conservancy diversion effect, prevents that liquid from remaining in liquid pool 2 to also there is the bubble difficult to exist.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (4)
1. The utility model provides a liquid pool structure, its characterized in that it includes liquid pool (2) and with the lateral wall intercommunication of liquid pool (2) and be used for liquid exhaust runner (4), liquid pool (2) are located and are equipped with the inclined plane or adopt the arc transition between the lateral wall that is close to runner (4) one side and liquid pool (2) diapire.
2. A liquid pool structure according to claim 1, characterized in that when the liquid pool (2) is in an arc transition between the side wall near the side of the flow channel (4) and the bottom wall of the liquid pool (2), the corner of the liquid flowing in the arc is greater than or equal to the viscosity angle of the liquid.
3. A liquid pool structure according to claim 1, characterized in that when an inclined surface is provided between the side wall of the liquid pool (2) on the side close to the flow channel (4) and the bottom wall of the liquid pool (2), the corner of the liquid flowing between the inclined surface and the bottom wall or the side wall of the liquid pool (2) is greater than or equal to the viscosity angle of the liquid.
4. A liquid pool structure according to any one of claims 1-3, characterized in that it further comprises a reagent tray (1), the liquid pool (2) is fixedly arranged on the reagent tray (1), and a filling opening (3) is arranged on the liquid pool (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022504682.3U CN214183156U (en) | 2020-11-03 | 2020-11-03 | Liquid pool structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022504682.3U CN214183156U (en) | 2020-11-03 | 2020-11-03 | Liquid pool structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214183156U true CN214183156U (en) | 2021-09-14 |
Family
ID=77644209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022504682.3U Active CN214183156U (en) | 2020-11-03 | 2020-11-03 | Liquid pool structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214183156U (en) |
-
2020
- 2020-11-03 CN CN202022504682.3U patent/CN214183156U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |