CN215448702U - Liquid sample mixer - Google Patents
Liquid sample mixer Download PDFInfo
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- CN215448702U CN215448702U CN202023282986.6U CN202023282986U CN215448702U CN 215448702 U CN215448702 U CN 215448702U CN 202023282986 U CN202023282986 U CN 202023282986U CN 215448702 U CN215448702 U CN 215448702U
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Abstract
The utility model relates to a liquid sample mixer, which comprises more than 2 liquid taking suction nozzles, a liquid storage tank and a liquid sampler or a liquid sampling gun; the movable sliding rail is arranged on the sliding rail frame and can slide left and right on the sliding rail frame; more than 2 through holes A are arranged on the movable slide rail from top to bottom, and more than 2 liquid taking suction nozzles are respectively arranged at the lower opening end of one through hole; one end of the movable slide rail is provided with 1 through hole B as a liquid outlet from top to bottom; the liquid storage tank is arranged above the movable slide rail, a liquid outlet is arranged at the bottom of the liquid storage tank, and a liquid outlet pipe with a one-way valve is arranged below the liquid outlet; a liquid inlet is arranged at the bottom of the liquid storage tank, and a liquid inlet pipe with a one-way valve is arranged below the liquid inlet; the top of the liquid storage tank is provided with a liquid sampling port which is connected with a sampling port of a liquid sampler or a liquid sampling gun. The utility model has simple structure, strong practicability and good application effect.
Description
Technical Field
The present invention relates to a liquid sample mixer.
Background
In the case of the preparative purification workers, the separation and preparative process is performed by collecting too many components, but due to the limitations of analytical instruments, selective analysis is sometimes performed according to the collection conditions in order to shorten the time. Most of the method is based on the separation time to carry out segmented sampling, and a plurality of components in one segment are combined for analysis, so that the analysis components are greatly reduced, and the analysis rate is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a liquid sample mixer.
The utility model relates to a liquid sample mixer, which comprises liquid taking suction nozzles with adjustable intervals and quantity, a liquid storage tank system of switchable one-way valves and a gun stock for controlling the sampling process.
A liquid sample mixer comprises more than 2 liquid taking suction nozzles, a liquid storage tank and a liquid sampler or a liquid sampling gun;
the movable sliding rail is arranged on the sliding rail frame and can slide left and right on the sliding rail frame; more than 2 through holes A are arranged on the movable slide rail from top to bottom, more than 2 liquid taking suction nozzles are respectively arranged at the lower opening end of one through hole, and the upper opening of each liquid taking suction nozzle is hermetically connected with the corresponding lower opening end of the through hole above the liquid taking suction nozzle; one end of the movable slide rail is provided with 1 through hole B as a liquid outlet from top to bottom;
the liquid storage tank is arranged above the movable slide rail, a liquid outlet is arranged at the bottom of the liquid storage tank, a liquid outlet pipe with a one-way valve is arranged below the liquid outlet, and the upper opening end of the liquid outlet pipe is hermetically connected with the liquid outlet; a liquid inlet is arranged at the bottom of the liquid storage tank, a liquid inlet pipe with a one-way valve is arranged below the liquid inlet, and the upper opening end of the liquid inlet pipe is hermetically connected with the liquid inlet; the lower opening end of the liquid inlet pipe can be detachably spliced with the through hole A on the movable slide rail, namely the lower opening end of the liquid inlet pipe can be inserted into the through hole A, the outer wall surface of the liquid inlet pipe is closely attached to the inner wall of the through hole A when the lower opening end of the liquid inlet pipe is inserted into the through hole A, and the lower opening end of the liquid inlet pipe can be pulled out from the through hole A; the lower opening end of the liquid outlet pipe can be detachably connected with the through hole B on the movable slide rail in an inserting way, namely the lower opening end of the liquid outlet pipe can be inserted into the through hole B, the outer wall surface of the liquid inlet pipe is closely attached to the inner wall of the through hole A when the lower opening end of the liquid outlet pipe is inserted into the through hole B, and the lower opening end of the liquid outlet pipe can be pulled out from the through hole B;
the top of the liquid storage tank is provided with a liquid sampling port which is connected with a sampling port of a liquid sampler or a liquid sampling gun.
A valve is arranged on the liquid taking suction nozzle.
The liquid storage tank is a cylindrical container made of transparent glass or a metal cylindrical container with a transparent glass window; the transparent glass window is vertically arranged on the side wall surface of the liquid storage tank and extends from the top of the liquid storage tank to the bottom of the liquid storage tank;
the transparent glass of the liquid storage tank is provided with scale marks for marking the volume corresponding to the liquid level in the liquid storage tank from top to bottom, and the scale marks extend from the top of the liquid storage tank to the bottom of the liquid storage tank.
The liquid sampler or the liquid sampling gun for controlling the sampling process can comprise a volume adjusting button and a volume display window which are connected with a liquid storage tank interface, and the outer wall surface of the liquid sampler or the liquid sampling gun is provided with an adsorption magnetic strip which is convenient to hang on a laboratory table.
Through-hole A's interval and quantity, adjustable liquid suction nozzle's interval and quantity of getting, through the distance between the slide rail control liquid suction nozzle of getting, adapt to the sample between the different collectors, can get liquid through the valve control button on the suction nozzle between every suction nozzle.
The liquid storage tank is used for controlling liquid taking and liquid discharging through two independent check valves, and is made of peek materials, cylindrical in shape and provided with scale display.
Because the prepared liquid phase is not equal to the ordinary analysis liquid phase, and the separation map and the analysis map have large difference, sometimes, the component positioning is difficult to be carried out through the map, and the target component is positioned after the analysis. The novel component mixer can select collected components for analysis in a user-defined mode, and the analysis efficiency is greatly improved.
The utility model has simple structure, strong practicability and good application effect.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
in the figure: the liquid sampling device comprises a liquid sampler or a liquid sampling gun 1, a liquid storage tank 2, a liquid taking suction nozzle 3, a control button (with a volume adjusting function) 4, a second control button (with a volume adjusting function) 5, a volume display window 6, liquid storage tank scale marks 7, a check valve 8, a movable slide rail 9, a liquid outlet 10, a switch valve 11 and a liquid taking port 12.
Detailed Description
As shown in fig. 1 and 2, a liquid sample mixer comprises more than 2 liquid taking suction nozzles, a liquid storage tank and a liquid sampling gun;
the movable sliding rail is arranged on the sliding rail frame and can slide left and right on the sliding rail frame; 22 through holes A are formed in the movable slide rail from top to bottom, more than 10 liquid taking suction nozzles are respectively arranged at the lower opening end of one through hole, and the upper opening of each liquid taking suction nozzle is hermetically connected with the corresponding lower opening end of the through hole above the liquid taking suction nozzle; one end of the movable slide rail is provided with 1 through hole B as a liquid outlet from top to bottom;
the liquid storage tank is arranged above the movable slide rail, a liquid outlet is arranged at the bottom of the liquid storage tank, a liquid outlet pipe with a one-way valve is arranged below the liquid outlet, and the upper opening end of the liquid outlet pipe is hermetically connected with the liquid outlet; a liquid inlet is arranged at the bottom of the liquid storage tank, a liquid inlet pipe with a one-way valve is arranged below the liquid inlet, and the upper opening end of the liquid inlet pipe is hermetically connected with the liquid inlet; the lower opening end of the liquid inlet pipe can be detachably spliced with the through hole A on the movable slide rail, namely the lower opening end of the liquid inlet pipe can be inserted into the through hole A, the outer wall surface of the liquid inlet pipe is closely attached to the inner wall of the through hole A when the lower opening end of the liquid inlet pipe is inserted into the through hole A, and the lower opening end of the liquid inlet pipe can be pulled out from the through hole A; the lower opening end of the liquid outlet pipe can be detachably connected with the through hole B on the movable slide rail in an inserting way, namely the lower opening end of the liquid outlet pipe can be inserted into the through hole B, the outer wall surface of the liquid inlet pipe is closely attached to the inner wall of the through hole A when the lower opening end of the liquid outlet pipe is inserted into the through hole B, and the lower opening end of the liquid outlet pipe can be pulled out from the through hole B;
the top of the liquid storage tank is provided with a liquid sampling port which is connected with a sampling port of a liquid sampler or a liquid sampling gun.
A valve is arranged on the liquid taking suction nozzle.
The liquid storage tank is a cylindrical container made of transparent glass or a metal cylindrical container with a transparent glass window; the transparent glass window is vertically arranged on the side wall surface of the liquid storage tank and extends from the top of the liquid storage tank to the bottom of the liquid storage tank;
the transparent glass of the liquid storage tank is provided with scale marks for marking the volume corresponding to the liquid level in the liquid storage tank from top to bottom, and the scale marks extend from the top of the liquid storage tank to the bottom of the liquid storage tank.
The liquid sampler or the liquid sampling gun for controlling the sampling process can comprise a volume adjusting button and a volume display window which are connected with a liquid storage tank interface, and the outer wall surface of the liquid sampler or the liquid sampling gun is provided with an adsorption magnetic strip which is convenient to hang on a laboratory table.
Through-hole A's interval and quantity, adjustable liquid suction nozzle's interval and quantity of getting, through the distance between the slide rail control liquid suction nozzle of getting, adapt to the sample between the different collectors, can get liquid through the valve control button on the suction nozzle between every suction nozzle.
The liquid storage tank is used for controlling liquid taking and liquid discharging through two independent check valves, and is made of peek materials, cylindrical in shape and provided with scale display.
Claims (6)
1. A liquid sample mixer, comprising:
comprises more than 2 liquid taking suction nozzles, a liquid storage tank and a liquid sampling gun;
the movable sliding rail is arranged on the sliding rail frame and can slide left and right on the sliding rail frame; more than 2 through holes A are arranged on the movable slide rail from top to bottom, more than 2 liquid taking suction nozzles are respectively arranged at the lower opening end of one through hole, and the upper opening of each liquid taking suction nozzle is hermetically connected with the corresponding lower opening end of the through hole above the liquid taking suction nozzle; one end of the movable slide rail is provided with 1 through hole B as a liquid outlet from top to bottom;
the liquid storage tank is arranged above the movable slide rail, a liquid outlet is arranged at the bottom of the liquid storage tank, a liquid outlet pipe with a one-way valve is arranged below the liquid outlet, and the upper opening end of the liquid outlet pipe is hermetically connected with the liquid outlet; a liquid inlet is arranged at the bottom of the liquid storage tank, a liquid inlet pipe with a one-way valve is arranged below the liquid inlet, and the upper opening end of the liquid inlet pipe is hermetically connected with the liquid inlet; the lower opening end of the liquid inlet pipe can be detachably spliced with the through hole A on the movable slide rail, namely the lower opening end of the liquid inlet pipe can be inserted into the through hole A, the outer wall surface of the liquid inlet pipe is closely attached to the inner wall of the through hole A when the lower opening end of the liquid inlet pipe is inserted into the through hole A, and the lower opening end of the liquid inlet pipe can be pulled out from the through hole A; the lower opening end of the liquid outlet pipe can be detachably connected with the through hole B on the movable slide rail in an inserting way, namely the lower opening end of the liquid outlet pipe can be inserted into the through hole B, the outer wall surface of the liquid outlet pipe is closely attached to the inner wall of the through hole B when the lower opening end of the liquid outlet pipe is inserted into the through hole B, and the lower opening end of the liquid outlet pipe can be pulled out from the through hole B;
the top of the liquid storage tank is provided with a liquid sampling port which is connected with a sampling port of a liquid sampling gun, and accurate sampling is realized by controlling the sampling process.
2. The mixer of claim 1, wherein:
a valve is arranged on the liquid taking suction nozzle.
3. The mixer of claim 1, wherein:
the liquid storage tank is a cylindrical container made of transparent glass or a metal cylindrical container with a transparent glass window; the transparent glass window is vertically arranged on the side wall surface of the liquid storage tank and extends from the top of the liquid storage tank to the bottom of the liquid storage tank;
the transparent glass of the liquid storage tank is provided with scale marks for marking the volume corresponding to the liquid level in the liquid storage tank from top to bottom, and the scale marks extend from the top of the liquid storage tank to the bottom of the liquid storage tank.
4. The mixer of claim 1, wherein:
the liquid sampling gun for controlling the sampling process can comprise a volume adjusting button and a volume display window which are connected with a liquid storage tank interface, and the outer wall surface of the liquid sampling gun is provided with an adsorption magnetic stripe which is convenient to hang on a laboratory table.
5. The mixer of claim 1 or 2, wherein:
through-hole A's interval and quantity, adjustable liquid suction nozzle's interval and quantity of getting, through the distance between the slide rail control liquid suction nozzle of getting, adapt to the sample between the different collectors, can get liquid through the valve control button on the suction nozzle between every suction nozzle.
6. A mixer as claimed in claim 1 or 3, wherein:
the liquid storage tank is used for controlling liquid taking and liquid discharging through two independent check valves, and is made of peek materials, cylindrical in shape and provided with scale display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282986.6U CN215448702U (en) | 2020-12-30 | 2020-12-30 | Liquid sample mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282986.6U CN215448702U (en) | 2020-12-30 | 2020-12-30 | Liquid sample mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215448702U true CN215448702U (en) | 2022-01-07 |
Family
ID=79681917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023282986.6U Active CN215448702U (en) | 2020-12-30 | 2020-12-30 | Liquid sample mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215448702U (en) |
-
2020
- 2020-12-30 CN CN202023282986.6U patent/CN215448702U/en active Active
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