CN219284809U - Instrument for preparing detection liquid of mass spectrometer - Google Patents
Instrument for preparing detection liquid of mass spectrometer Download PDFInfo
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- CN219284809U CN219284809U CN202320730890.6U CN202320730890U CN219284809U CN 219284809 U CN219284809 U CN 219284809U CN 202320730890 U CN202320730890 U CN 202320730890U CN 219284809 U CN219284809 U CN 219284809U
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- box body
- linear guide
- box
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- bottle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses a detection liquid preparation instrument of a mass spectrometer, which comprises a box body, wherein a box door is arranged at the lower part of the box body; the inner wall of the box body is provided with a linear guide rail, and a slide block is assembled on the linear guide rail; the slide block is provided with a hydraulic rod, the hydraulic rod is provided with a clamping arm, and the clamping arm is provided with a liquid transferring gun; sample grade, dilution position and solvent position are arranged on the bottom end surface of the box body; a camera is arranged in the box body, and the output end of the camera is connected with a PLC controller; the box is provided with a touch screen, the output end of the touch screen is connected with a PLC controller, and the controlled ends of the linear guide rail and the hydraulic rod are connected with the PLC controller. The utility model has the advantages that the immersion depth of the liquid-transfering gun is the same, and the liquid-transfering gun can be ensured to be vertical. High accuracy and low error.
Description
Technical Field
The utility model relates to the technical field of experimental equipment, in particular to a detection liquid preparation instrument of a mass spectrometer.
Background
Mass spectrometers, also known as mass spectrometers, are instruments that separate and detect different isotopes. I.e. a type of instrument that separates and detects the composition of matter according to the mass differences of atoms, molecules or fragments of molecules of the matter, based on the principle that charged particles are able to deflect in an electromagnetic field.
In the case of mass spectrometry, it is necessary to prepare a detection solution from a sample solution, and for the preparation of a trace amount of detection solution, a pipetting device is usually a pipetting gun, and a detection solution is prepared in a dilution bottle. However, when a plurality of groups of experiments are performed, the pipette is manually operated to perform pipetting, the immersion depth and angle of the pipette cannot be guaranteed to be consistent, the perpendicularity of the pipette suction head cannot be guaranteed, and experimental errors are easily caused.
Therefore, there is a need for a detector fluid formulation for a mass spectrometer.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a detection liquid preparation instrument of a mass spectrometer so as to solve the problem in the background technology.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows.
The utility model provides a detection liquid preparation appearance of mass spectrometer, includes the box that is provided with the cavity in inside, does not take the top cap, and the lower part of box is provided with the chamber door that is used for making things convenient for the experimenter to get and put the reagent bottle; a linear guide rail is arranged on the inner wall of the box body, and a sliding block is arranged on the linear guide rail; the slide block is provided with a horizontally arranged hydraulic rod, the hydraulic rod is provided with a clamping arm, and the clamping arm is provided with a liquid transferring gun; the sample grade for placing the sample bottle, the dilution position for placing the dilution bottle and the solvent position for placing the solvent bottle are sequentially arranged on the bottom end surface of the box body from left to right; a camera for shooting the position relation between the pipetting gun and the sample bottle, the dilution bottle and the solvent bottle is arranged in the box body, and the output end of the camera is connected with a PLC; the box is provided with a touch screen for man-machine interaction, the output end of the touch screen is connected with a PLC controller, and the controlled ends of the linear guide rail and the hydraulic rod are connected with the PLC controller.
Further optimizing technical scheme, the linear guide is provided with two, and two linear guide set up in the left and right sides of box relatively.
Further optimizing technical scheme, be located the first liquid-transfering gun of setting up on the linear guide of left side, be located the second liquid-transfering gun of setting up on the linear guide of right side.
Further optimizing the technical scheme, box and chamber door pass through hinge connection, and set up the hasp that is used for fixed between chamber door and the box.
Further optimizing the technical scheme, the chamber door is the chamber door of transparent glass material.
By adopting the technical scheme, the utility model has the following technical progress.
According to the detection liquid preparation instrument of the mass spectrometer, the movement in the vertical direction is realized by installing the liquid transferring gun on the linear guide rail; the hydraulic rod is arranged between the linear guide rail and the pipetting gun to realize movement adjustment in the horizontal direction; the camera is arranged to determine the moving direction and distance of the pipette. The utility model has the advantages that the immersion depth of the liquid-transfering gun is the same, and the liquid-transfering gun can be ensured to be vertical. High accuracy and low error.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
wherein: 1. the box, 2, the chamber door, 21, the hinge, 3, first liquid-transfering gun, 4, second liquid-transfering gun, 6, centre gripping arm, 7, the camera, 8, linear guide, 9, slider, 10, touch-sensitive screen, 11, hydraulic stem, 12, sample bottle, 13, dilution bottle, 14, solvent bottle.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the specific embodiments.
The utility model provides a detection liquid preparation appearance of mass spectrometer, combines the fig. 1 to show, includes box 1, chamber door 2, hinge 21, first liquid-transfering gun 3, second liquid-transfering gun 4, centre gripping arm 6, camera 7, linear guide 8, slider 9, touch-sensitive screen 10, hydraulic rod 11.
The inside cavity that is provided with of box 1, and box 1 does not take the top cap. The lower part of the box body 1 is provided with a box door 2 which is used for facilitating the laboratory staff to take and put reagent bottles. The box door 2 is made of transparent glass, so that the process of internal experiments can be observed. The box body 1 is connected with the box door 2 through a hinge 21, and a hasp for fixing is arranged between the box door 2 and the box body 1.
Two linear guide rails 8 are arranged on the inner wall of the box body 1, and the two linear guide rails 8 are oppositely arranged on the left side and the right side of the box body 1. The linear guide rail 8 is provided with a sliding block 9, the sliding block 9 is provided with a hydraulic rod 11 which is horizontally arranged, the hydraulic rod 11 is provided with a clamping arm 6, and the clamping arm 6 is provided with a pipetting gun. A first pipetting gun 3 is arranged on the linear guide rail 8 positioned at the left side and is used for sucking and releasing samples; a second pipetting gun 4 is arranged on the right linear guide 8 for sucking and discharging solvent.
Sample grade, dilution position and solvent position are sequentially arranged on the bottom end surface of the box body 1 from left to right; the sample grade is used for placing the sample bottle 12, the dilution position is used for placing the dilution bottle 13, and the solvent position is used for placing the solvent bottle 14.
The box 1 is internally provided with a camera 7 for shooting the position relationship between the liquid-transferring gun and the sample bottle 12, the dilution bottle 13 and the solvent bottle 14, and the output end of the camera 7 is connected with a PLC controller. Be provided with the touch-sensitive screen 10 that is used for human-computer interaction on the box 1, the PLC controller is connected to the output of touch-sensitive screen 10, and the PLC controller is all connected to linear guide 8, the controlled end of hydraulic rod 11.
In actual use, the experimenter places the sample bottle 12, the dilution bottle 13 and the solvent bottle 14 filled with the solution on the sample position, the dilution position and the solvent position in sequence. The first pipetting gun 3 and the second pipetting gun 4 are respectively and vertically fixed on the left clamping arm 6 and the right clamping arm 6, so that the verticality of the pipetting guns is ensured. The camera 7 is turned on to send data to the PLC controller in real time for analysis. The first pipetting gun 3 is selected to suck the sample through the touch screen 10, and the hydraulic rod 11 corresponding to the first pipetting gun 3 moves by the PLC until the hydraulic rod and the sample bottle 12 are positioned on the same axis. The PLC controller controls the linear guide rail 8 to work and drives the first pipetting gun 3 to move downwards, and after stopping, the experimenter sucks the sample. After the suction is finished, the first pipetting gun 3 is selected on the touch screen 10 to release the sample to the dilution bottle 13, the PLC controller controls the linear guide rail 8 to work to drive the first pipetting gun 3 to move upwards, then the hydraulic rod 11 drives the first pipetting gun 3 to move to the position above the dilution bottle 13, the PLC controller controls the linear guide rail 8 to move downwards, and an experimenter releases the sample to the dilution bottle 13. In the same manner as above, the second pipette 4 sucks the solvent, and the solvent is added to the dilution bottle 13, so that the accurate dilution of the sample is completed, and the sample is sent to the mass spectrometer for detection.
Claims (5)
1. A mass spectrometer's detection liquid preparation appearance, its characterized in that: the device comprises a box body (1) which is internally provided with a cavity and is not provided with a top cover, wherein the lower part of the box body (1) is provided with a box door (2) which is used for facilitating the taking and placing of reagent bottles by experimenters; a linear guide rail (8) is arranged on the inner wall of the box body (1), and a sliding block (9) is arranged on the linear guide rail (8); a horizontally arranged hydraulic rod (11) is arranged on the sliding block (9), a clamping arm (6) is arranged on the hydraulic rod (11), and a pipetting gun is arranged on the clamping arm (6); the sample grade for placing the sample bottle (12), the dilution position for placing the dilution bottle (13) and the solvent position for placing the solvent bottle (14) are sequentially arranged on the bottom end surface of the box body (1) from left to right; a camera (7) for shooting the position relation between the liquid-transferring gun and the sample bottle (12), the dilution bottle (13) and the solvent bottle (14) is arranged in the box body (1), and the output end of the camera (7) is connected with a PLC; be provided with on box (1) and be used for human-computer interaction's touch-sensitive screen (10), the PLC controller is connected to the output of touch-sensitive screen (10), and the PLC controller is connected to the controlled end of linear guide (8), hydraulic rod (11).
2. The detector fluid dispenser of a mass spectrometer of claim 1, wherein: the two linear guide rails (8) are arranged, and the two linear guide rails (8) are oppositely arranged at the left side and the right side of the box body (1).
3. The detector fluid dispenser of claim 2, wherein: the linear guide rail (8) positioned at the left side is provided with a first liquid-transferring gun (3), and the linear guide rail (8) positioned at the right side is provided with a second liquid-transferring gun (4).
4. A detection fluid dispenser for a mass spectrometer as defined in claim 3, wherein: the box body (1) is connected with the box door (2) through a hinge (21), and a hasp for fixing is arranged between the box door (2) and the box body (1).
5. The detector fluid dispenser of claim 4, wherein: the box door (2) is made of transparent glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320730890.6U CN219284809U (en) | 2023-04-06 | 2023-04-06 | Instrument for preparing detection liquid of mass spectrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320730890.6U CN219284809U (en) | 2023-04-06 | 2023-04-06 | Instrument for preparing detection liquid of mass spectrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219284809U true CN219284809U (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320730890.6U Active CN219284809U (en) | 2023-04-06 | 2023-04-06 | Instrument for preparing detection liquid of mass spectrometer |
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| Country | Link |
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| CN (1) | CN219284809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117323874A (en) * | 2023-12-01 | 2024-01-02 | 烟台至公生物医药科技有限公司 | Instrument for preparing detection liquid of mass spectrometer |
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2023
- 2023-04-06 CN CN202320730890.6U patent/CN219284809U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117323874A (en) * | 2023-12-01 | 2024-01-02 | 烟台至公生物医药科技有限公司 | Instrument for preparing detection liquid of mass spectrometer |
| CN117323874B (en) * | 2023-12-01 | 2024-01-26 | 烟台至公生物医药科技有限公司 | Instrument for preparing detection liquid of mass spectrometer |
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