CN210142066U - Automatic sample adding and cleaning trace sample detection device assembly - Google Patents
Automatic sample adding and cleaning trace sample detection device assembly Download PDFInfo
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- CN210142066U CN210142066U CN201920936914.7U CN201920936914U CN210142066U CN 210142066 U CN210142066 U CN 210142066U CN 201920936914 U CN201920936914 U CN 201920936914U CN 210142066 U CN210142066 U CN 210142066U
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Abstract
The utility model discloses a can automatic application of sample and clear trace sample detection device assembly, including spectrophotometer or fluorometer, moving mechanism, move liquid and clean mechanism and collection mechanism etc. moving mechanism installs on the work platen, moves liquid and clean mechanism setting on moving mechanism, is equipped with pipette and sample cell on the work platen, moves liquid and clean mechanism including moving liquid part and clean part, moves liquid part including the liquid-transfering gun and the elevating system who is used for fixed pipette, and elevating system installs on moving mechanism. The utility model drives the pipette to move through the moving mechanism, so that the pipette can automatically insert and take the pipette, automatically suck the sample and automatically drip the sample into the sample pool; after the detection is finished, the moving mechanism drives the scrubbing mechanical arm to absorb the scrubbing sheet, and the sample pool and the detection light source are scrubbed automatically, so that the detection process can be finished fully automatically, the detection efficiency can be greatly improved, and professional detection personnel do not need to operate on site all the time.
Description
Technical Field
The utility model relates to a trace sample technical field, concretely relates to through the equipment that realizes trace sample detection with the cooperation of spectrophotometer.
Background
A spectrophotometer or fluorometer is an instrument for qualitatively and quantitatively analyzing a substance by a spectrophotometric method or a fluorometric method, and the spectrophotometric method is a method for qualitatively and quantitatively analyzing a substance to be measured by measuring the absorbance of the substance at a specific wavelength or within a certain wavelength range. In the conventional technology, the basic flow of detecting a sample by using a spectrophotometer is as follows, wherein the sample is manually sucked by a suction tube, then is dripped into a sample cell of the spectrophotometer, and then is covered by a sample cover, and the detection is carried out by a detection light source on the sample cover. After the detection is finished, the sample cover is opened by hand, the sample cell is scrubbed by wiping cloth or wiping paper manually, and then the detection light source is scrubbed to clean the sample so as to avoid influencing the subsequent detection. However, most of the steps of the conventional detection method are completed manually, so that the efficiency is low, a special person is required to operate the detection method, the labor cost is high, and automatic detection cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the shortcoming that prior art exists, provide a compact structure, degree of automation height, can need not manual operation, can automatic application of sample and clear trace sample detection device assembly.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a can automatic application of sample and clear trace sample detection device assembly, including spectrophotometer or fluorometer, its characterized in that: the device also comprises a moving mechanism, a liquid transferring and cleaning mechanism and a collecting mechanism, wherein the moving mechanism is arranged on a working table plate, the liquid transferring and cleaning mechanism is arranged on the moving mechanism, a liquid transferring pipe and a sample tube are also arranged on the working table plate, and the liquid transferring and cleaning mechanism is driven by the moving mechanism to enable the liquid transferring pipe to absorb a sample from the sample tube and then to drip on a sample cell of a spectrophotometer or a fluorometer; the liquid transferring and cleaning mechanism comprises a liquid transferring part and a cleaning part, wherein the liquid transferring part comprises a liquid transferring gun for fixing the liquid transferring pipe and a lifting mechanism, the liquid transferring gun is arranged on the lifting mechanism to form a structure capable of moving up and down, and the lifting mechanism is arranged on the moving mechanism to form a structure capable of moving transversely so as to bear the liquid transferring pipe to move to a spectrophotometer or a fluorometer.
Furthermore, the cleaning part comprises a scrubbing mechanical arm for sucking the scrubbing sheet, the scrubbing mechanical arm is arranged on the cleaning motor to form a rotatable structure, and the cleaning motor is arranged on a reversing motor to form a rotatable reversing structure; the reversing motor is arranged on a cleaning sliding seat, the cleaning sliding seat is arranged on a sliding rail of an X-axis sliding seat and is connected with a lifting motor, and the lifting motor is arranged on the X-axis sliding seat to form a structure for driving the cleaning sliding seat to move up and down.
Furthermore, an electromagnet is arranged inside the scrubbing mechanical arm, an iron sheet or a magnetic sheet which can be attracted by the electrified electromagnet is arranged on the scrubbing sheet, and the scrubbing sheet is made of cloth or paper sheets; the working table plate is provided with a scouring sheet bracket, scouring sheets are overlapped or flatly placed on the scouring sheet bracket, if the scouring sheets are overlapped on the scouring sheet bracket, at least one scouring sheet storage tube is needed, namely, the scouring sheet bracket is provided with at least one scouring sheet storage tube, and the scouring sheets are overlapped in the scouring sheet storage tube. In addition, the scrubbing mechanical arm can also be designed into a mechanical clamp structure to grab the scrubbing sheet. The scrubbing mechanical arm moves to the upper part of the scrubbing sheet storage tube along with the moving mechanism, and the electromagnet is electrified to absorb the scrubbing sheet to the bottom end of the scrubbing mechanical arm. After the scrubbing is finished, the electromagnet is powered off, the tight suction of the scrubbing sheet can be released, and the scrubbing sheet can be thrown into the scrubbing sheet collecting box.
Preferably, the X-axis slide carriage is arranged on an X-axis guide rail of the moving mechanism to form a structure capable of moving along the X-axis direction, the X-axis guide rail is mounted on a group of Y-axis slide carriages through a vertical frame, the Y-axis slide carriages are mounted on a Y-axis guide rail to form a structure capable of moving along the Y-axis direction, and the Y-axis guide rail is mounted on the working table plate; the spectrophotometer or fluorometer is positioned on the work table but below the X-axis guide.
Or the X-axis sliding seat is arranged on an X-axis guide rail of the moving mechanism to form a structure capable of moving along the X-axis direction, the X-axis guide rail is fixed on a pair of vertical frames, the working table plate is positioned between the vertical frames, and the working table plate is arranged on a Y-axis guide rail to form a structure capable of moving along the Y-axis direction; the spectrophotometer or fluorometer is positioned on the work table but below the X-axis guide. The mode is that the X-axis guide rail is fixed, and the mechanisms (such as a sample tube, a pipette and the like) on the working table plate are conveyed to the position below the pipette gun to be operated by moving the working table plate.
Furthermore, the liquid-transferring gun is connected with a liquid-transferring cylinder to form a lifting structure, the liquid-transferring cylinder is installed on a liquid-transferring slide seat, the liquid-transferring slide seat is installed on another slide rail of the X-axis slide seat and is connected with another lifting motor, and the lifting motor is also installed on the X-axis slide seat to form a structure for driving the liquid-transferring slide seat to move up and down.
Further, a pipette seat for placing a pipette and at least one sample storage well plate (such as a 96-well plate) for placing a sample tube are provided on the work table plate, and a stacked arrangement structure is adopted when there is more than one sample storage well plate. Through the cooperation of components such as X axle slide, X axle guide rail, Y axle slide, Y axle guide rail, elevator motor, cleaning slide, the liquid-transfering gun moves to straw seat top earlier and inserts the straw seat and insert and get a liquid-transfering pipe, then moves to sample and deposits orifice plate top and make the liquid-transfering pipe insert the sample absorption in the sample tube again, moves to spectrophotometer or fluorometer top again, makes the liquid-transfering pipe contact sample cell and drips the sample for detect.
Furthermore, the two collecting mechanism suction pipe collecting boxes and the two scrubbing sheet collecting boxes are arranged on the working table plate side by side and are respectively positioned below the liquid transferring part and the cleaning part; a straw withdrawing frame is arranged above the straw collecting box, and a clamping groove used for clamping the pipette so as to separate the pipette from the pipette gun is arranged on the straw withdrawing frame. After the sample is dripped into the sample pool, through the cooperation of parts such as X axle slide, X axle guide rail, Y axle slide, Y axle guide rail, the pipetting gun takes the pipette to move to the pipette and withdraws from a shelf department to make the pipette block go into the draw-in groove that the pipette withdraws from a shelf, the pipetting slide moves upwards in its elevator motor's drive, makes the pipetting gun extract from the pipette, and the pipette then drops automatically in the pipette collection box.
Furthermore, a rotary motor is further installed on the working table plate and connected with an L-shaped connecting rod, a clamping seat is fixed at the front end of the connecting rod, and a sample cover of the spectrophotometer or the fluorometer is connected and fixed with the clamping seat to form a structure capable of being automatically covered and opened. The connecting rod is driven by the rotation motor to automatically cover or open the sample cover.
Furthermore, the cleaning motor and the reversing motor form a vertical structure, a structure for cleaning a sample pool of a spectrophotometer or a fluorometer is formed when the scrubbing mechanism arm is in a vertical state, and the cleaning motor works to drive the scrubbing mechanical arm to rotate so that a scrubbing sheet sucked at the bottom of the scrubbing mechanical arm scrubs the sample pool; the cleaning motor and the scrubbing mechanical arm are rotated to the horizontal state through the reversing motor to form a structure for cleaning a detection light source of a spectrophotometer or a fluorometer sample cover, the scrubbing mechanical arm points to the detection light source of the sample cover at the moment, the cleaning motor works to drive the scrubbing mechanical arm to rotate, and a scrubbing sheet sucked at the bottom of the scrubbing mechanical arm scrubs the detection light source.
The utility model drives the pipette to move by the moving mechanism composed of the X-axis slide seat, the X-axis guide rail and the like, so that the pipette can automatically insert and take the pipette, automatically suck the sample, automatically drip the sample into the sample pool, and then the pipette can automatically move to the pipette collecting box after dripping the sample to discard the pipette; and the sample lid of spectrophotometer or fluorometer can be covered automatically, detects the completion back, and the sample lid is opened automatically again, is driven by moving mechanism again and cleans the arm and absorbs the scrubbing piece to automatically clean spectrophotometer or fluorometer sample cell and detection light source, so can make the full-automatic completion of whole testing process, not only can improve the efficiency that detects by a wide margin, do not need professional testing personnel to operate on the spot constantly moreover.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
fig. 2 is an overall structural view of another aspect of the present invention.
In the figure, 1 is a worktable plate, 11 is a Y-axis guide rail, 12 is a Y-axis slide carriage, 13 is a stand, 14 is an X-axis guide rail, 2 is a spectrophotometer, 21 is a sample pool, 22 is a sample cover, 23 is a detection light source, 30 is an X-axis slide carriage, 31 is a pipette gun, 32 is a pipette cylinder, 33 is a pipette slide carriage, 34 is a scrubbing mechanical arm, 35 is a cleaning motor, 36 is a reversing motor, 37 is a cleaning slide carriage, 38 is a slide rail, 39 is a lifting motor, 4 is a pipette, 5 is a pipette holder, 6 is a sample storage well plate, 71 is a pipette collection box, 72 is a scrub sheet collection box, 73 is a pipette ejection rack, 74 is a card slot, 81 is a scrub sheet holder, 82 is a scrub sheet storage tube, 91 is a rotary motor, 92 is a connecting rod, and 93 is a card holder.
Detailed Description
In this embodiment, referring to fig. 1 and fig. 2, the micro sample detection device assembly capable of automatically adding and cleaning samples includes a spectrophotometer 2 (or a fluorometer), and further includes a moving mechanism, a liquid transferring and cleaning mechanism and a collecting mechanism, the moving mechanism is installed on a work bench 1, the liquid transferring and cleaning mechanism is installed on the moving mechanism, the work bench 1 is further provided with a liquid absorbing tube and a sample tube, and the moving mechanism drives the liquid transferring and cleaning mechanism to make the liquid absorbing tube absorb a sample from the sample tube and then drop the sample onto a sample cell 21 of the spectrophotometer 2; the liquid transferring and cleaning mechanism comprises a liquid transferring part and a cleaning part, wherein the liquid transferring part comprises a liquid transferring gun 31 for fixing the liquid transferring pipe and a lifting mechanism, the liquid transferring gun 31 is arranged on the lifting mechanism to form a structure capable of moving up and down, and the lifting mechanism is arranged on the moving mechanism to form a structure capable of moving transversely so as to bear the liquid transferring pipe to move to the spectrophotometer 2.
The cleaning part comprises a scrubbing mechanical arm 34 for sucking a scrubbing sheet (not shown), the scrubbing mechanical arm 34 is arranged on a cleaning motor 35 to form a rotatable structure, and the cleaning motor 35 is arranged on a reversing motor 36 to form a rotatable reversing structure; the reversing motor 36 is mounted on a cleaning slide 37, the cleaning slide 37 is mounted on a slide rail 38 of an X-axis slide 30 and connected with a lifting motor 39, and the lifting motor 39 is mounted on the X-axis slide 30 to form a structure for driving the cleaning slide 37 to move up and down.
An electromagnet (not shown in the figures, and the existing electromagnet technology can be directly applied) is arranged inside the scrubbing mechanical arm 34, an iron sheet (or a magnetic sheet) which can be attracted by the electrified electromagnet is arranged on the scrubbing sheet, and the scrubbing sheet is made of cloth or paper sheets; a cleaning sheet support 81 is arranged on the working table board 1, two cleaning sheet storage pipes 82 are arranged on the cleaning sheet support 81, and the cleaning sheets are stacked in the cleaning sheet storage pipes 82. The scrubbing mechanical arm 34 moves above the scrubbing sheet storage tube along with the moving mechanism, and the electromagnet is electrified to suck the scrubbing sheet to the bottom end of the scrubbing mechanical arm 34. After the scrubbing is finished, the electromagnet is powered off, the wiping piece can be released from being tightly sucked, and the wiping piece can be thrown into the wiping piece collecting box 72.
The X-axis slide carriage 30 is arranged on an X-axis guide rail 14 of the moving mechanism to form a structure capable of moving along the X-axis direction, the X-axis guide rail 14 is arranged on a group of Y-axis slide carriages 12 through a vertical frame 13, the Y-axis slide carriages 12 are arranged on a Y-axis guide rail 11 to form a structure capable of moving along the Y-axis direction, and the Y-axis guide rail 11 is arranged on the working table plate 1; the spectrophotometer 2 is disposed on the table plate 1, but below the X-axis rail 14.
In another embodiment, the X-axis slide 30 is provided on an X-axis guide rail 14 of the moving mechanism so as to be movable in the X-axis direction, the X-axis guide rail 14 is fixed to a pair of vertical frames 13, the table plate 1 is positioned between the vertical frames 13, and the table plate 1 is attached to a Y-axis guide rail 11 so as to be movable in the Y-axis direction; the spectrophotometer 2 is disposed on the table plate 1, but below the X-axis rail 14. In this way, the X-axis guide 14 is fixed, and by moving the work board 1, the mechanisms (such as sample tubes, pipette tubes, etc.) on the work board 1 are fed below the pipette 31 for operation.
The pipetting gun 31 is connected with a pipetting cylinder 32 to form a lifting structure, the pipetting cylinder 32 is installed on a pipetting slide seat 33, the pipetting slide seat 33 is installed on another slide rail 38 of the X-axis slide seat 30 and is connected with another lifting motor 39, and the lifting motor 39 is also installed on the X-axis slide seat 30 to form a structure for driving the pipetting slide seat 33 to move up and down.
The work table plate 1 is provided with a pipette holder 5 for holding a pipette and at least one sample storage well plate 6 (e.g., a 96-well plate) for holding a sample tube, and a stacked arrangement structure is adopted when there are more than one sample storage well plates 6. Through the matching of the components such as the X-axis slide seat 30, the X-axis guide rail 14, the Y-axis slide seat 12, the Y-axis guide rail 11, the lifting motor 39, the cleaning slide seat 37 and the like, the pipette 31 moves to the position above the pipette seat 5 and is inserted into the pipette seat 5 to insert a desired pipette 4, then moves to the position above the sample storage pore plate 6 to insert the pipette into the sample tube to suck a sample, and then moves to the position above the spectrophotometer 2 to make the pipette 4 contact with the sample pool 21 to drip the sample so as to carry out detection.
The two collecting mechanism suction pipe collecting boxes 71 and the two scrubbing sheet collecting boxes 72 are arranged on the working table board 1 side by side and are respectively positioned below the liquid transferring part and the cleaning part; a pipette withdrawing rack 73 is provided above the pipette collecting box 71, and a catching groove 74 for catching the pipette 4 to separate the pipette 4 from the pipette gun 31 is provided on the pipette withdrawing rack 73. After the sample is dripped into the sample pool 21, the pipetting gun 31 carries the pipette 4 to the pipette withdrawing rack 73 through the matching of the X-axis slide carriage 30, the X-axis guide rail 14, the Y-axis slide carriage 12, the Y-axis guide rail 11 and other parts, the pipette 4 is clamped into the clamping groove 74 of the pipette withdrawing rack 73, the pipetting slide carriage 33 is driven by the lifting motor 39 to move upwards, the pipetting gun 31 is pulled out of the pipette 4, and the pipette 4 automatically falls into the pipette collecting box 72.
The worktable 1 is also provided with a rotary motor 91, the rotary motor 91 is connected with an L-shaped connecting rod 92, the front end of the connecting rod 92 is fixed with a clamping seat 93, and the sample cover 22 of the spectrophotometer 2 is connected and fixed with the clamping seat 93 to form a structure capable of being automatically covered and opened. The rotation motor 91 operates to move the link 92, so that the sample cover 22 can be automatically closed or the sample cover 22 can be automatically opened.
The cleaning motor 35 and the reversing motor 36 form a vertical structure, a structure for cleaning the sample pool 21 of the spectrophotometer 2 is formed when the scrubbing mechanism arm 34 is in a vertical state, and at the moment, the cleaning motor 35 works to drive the scrubbing mechanical arm 34 to rotate, so that a scrubbing sheet sucked at the bottom of the scrubbing mechanical arm scrubs the sample pool 21; the cleaning motor 35 and the scrubbing mechanical arm 34 are rotated to the horizontal state by the reversing motor 36 to form a structure for cleaning the detection light source 23 of the sample cover 21 of the spectrophotometer 2, at the moment, the scrubbing mechanical arm 34 points to the detection light source 23 of the sample cover 22, the cleaning motor 35 works to drive the scrubbing mechanical arm 34 to rotate, and a scrubbing sheet sucked at the bottom of the scrubbing mechanical arm is enabled to scrub the detection light source 23.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.
Claims (10)
1. The utility model provides a can automatic application of sample and clear trace sample detection device assembly, including spectrophotometer or fluorometer, its characterized in that: the device also comprises a moving mechanism, a liquid transferring and cleaning mechanism and a collecting mechanism, wherein the moving mechanism is arranged on a working table plate, the liquid transferring and cleaning mechanism is arranged on the moving mechanism, a liquid transferring pipe and a sample tube are also arranged on the working table plate, and the liquid transferring and cleaning mechanism is driven by the moving mechanism to enable the liquid transferring pipe to absorb a sample from the sample tube and then to drip the sample tube onto a sample cell of the spectrophotometer; the liquid transferring and cleaning mechanism comprises a liquid transferring part and a cleaning part, wherein the liquid transferring part comprises a liquid transferring gun for fixing the liquid transferring pipe and a lifting mechanism, the liquid transferring gun is arranged on the lifting mechanism to form a structure capable of moving up and down, and the lifting mechanism is arranged on the moving mechanism to form a structure capable of moving transversely so as to bear the liquid transferring pipe to move to a spectrophotometer or a fluorometer.
2. A micro-sample testing device assembly capable of automatic sample loading and cleaning according to claim 1, wherein: the cleaning part comprises a scrubbing mechanical arm for sucking a scrubbing sheet, the scrubbing mechanical arm is arranged on a cleaning motor to form a rotatable structure, and the cleaning motor is arranged on a reversing motor to form a rotatable reversing structure; the reversing motor is arranged on a cleaning sliding seat, the cleaning sliding seat is arranged on a sliding rail of an X-axis sliding seat and is connected with a lifting motor, and the lifting motor is arranged on the X-axis sliding seat to form a structure for driving the cleaning sliding seat to move up and down.
3. A micro-sample testing device assembly capable of automatic sample loading and cleaning according to claim 2, wherein: the scrubbing mechanical arm is a mechanical clamping type scrubbing mechanical arm or an electromagnetic type scrubbing mechanical arm; an electromagnet is arranged inside the electromagnetic type scrubbing mechanical arm, an iron sheet or a magnetic sheet which can be attracted by the electrified electromagnet is arranged on the scrubbing sheet, and the scrubbing sheet is made of cloth or paper sheets; the working table plate is provided with a scrubbing sheet bracket, and the scrubbing sheets are overlapped or flatly placed on the scrubbing sheet bracket; when the cleaning film is overlapped on the cleaning film bracket, at least one cleaning film storage tube is arranged on the cleaning film bracket, and the cleaning films are overlapped in the cleaning film storage tube.
4. A micro-sample testing device assembly capable of automatic sample loading and cleaning according to claim 2, wherein: the X-axis sliding seat is arranged on an X-axis guide rail of the moving mechanism to form a structure capable of moving along the X-axis direction, the X-axis guide rail is arranged on a group of Y-axis sliding seats through a vertical frame, the Y-axis sliding seats are arranged on the Y-axis guide rail to form a structure capable of moving along the Y-axis direction, and the Y-axis guide rail is arranged on the working table plate; the spectrophotometer or fluorometer is positioned on the work table but below the X-axis guide.
5. A micro-sample testing device assembly capable of automatic sample loading and cleaning according to claim 2, wherein: the X-axis sliding seat is arranged on an X-axis guide rail of the moving mechanism to form a structure capable of moving along the X-axis direction, the X-axis guide rail is fixed on a pair of vertical frames, the working table plate is positioned between the vertical frames, and the working table plate is arranged on a Y-axis guide rail to form a structure capable of moving along the Y-axis direction; the spectrophotometer or fluorometer is positioned on the work table but below the X-axis guide.
6. A micro-sample testing device assembly capable of automatic sample loading and cleaning according to claim 2, wherein: the liquid-transfering gun and a liquid-transfering cylinder are connected into a lifting structure, the liquid-transfering cylinder is mounted on a liquid-transfering slide seat, the liquid-transfering slide seat is mounted on another slide rail of X-axis slide seat and connected with another lifting motor, said lifting motor is also mounted on X-axis slide seat, so that it can form the structure for driving liquid-transfering slide seat to make up-and-down movement.
7. A micro-sample testing device assembly capable of automatic sample loading and cleaning according to claim 1, wherein: the working table plate is provided with a straw seat for placing a pipette and at least one sample storage pore plate for placing the sample tube, and a laminated placing structure is adopted when more than one sample storage pore plate is arranged.
8. A micro-sample testing device assembly capable of automatic sample loading and cleaning according to claim 1, wherein: the two collecting mechanisms are arranged on the working table plate side by side and are respectively positioned below the liquid transferring part and the cleaning part; a straw withdrawing frame is arranged above the straw collecting box, and a clamping groove used for clamping the pipette so as to separate the pipette from the pipette gun is arranged on the straw withdrawing frame.
9. A micro-sample testing device assembly capable of automatic sample loading and cleaning according to claim 1, wherein: the sample cover of the spectrophotometer or the fluorometer is connected and fixed with the clamping seat to form a structure capable of being automatically covered and opened.
10. A micro-sample testing device assembly capable of automatic sample loading and cleaning according to claim 2, wherein: the cleaning motor and the reversing motor form a vertical structure, a structure for cleaning a sample cell of the spectrophotometer is formed when the arm of the mechanism is in a vertical state, and the cleaning motor and the scrubbing mechanical arm are rotated to a horizontal state through the reversing motor to form a structure for cleaning a detection light source of a sample cover of the spectrophotometer or the fluorometer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920936914.7U CN210142066U (en) | 2019-06-19 | 2019-06-19 | Automatic sample adding and cleaning trace sample detection device assembly |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920936914.7U CN210142066U (en) | 2019-06-19 | 2019-06-19 | Automatic sample adding and cleaning trace sample detection device assembly |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387322A (en) * | 2018-04-09 | 2019-10-29 | 恺硕生物科技(厦门)有限公司 | Automatic nucleic acid extracts detection system |
| CN112858198A (en) * | 2021-01-16 | 2021-05-28 | 上海源豪检测技术有限公司 | Automatic spectrophotometer |
| CN114261939A (en) * | 2021-12-14 | 2022-04-01 | 苏州镁伽科技有限公司 | Automatic change partial shipment equipment |
| CN115463873A (en) * | 2022-07-11 | 2022-12-13 | 贵阳铝镁设计研究院有限公司 | Compaction cleaning device and method for detection of massive metal samples |
| CN117191726A (en) * | 2023-11-06 | 2023-12-08 | 天津大学 | Spectrophotometer convenient to operate |
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2019
- 2019-06-19 CN CN201920936914.7U patent/CN210142066U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387322A (en) * | 2018-04-09 | 2019-10-29 | 恺硕生物科技(厦门)有限公司 | Automatic nucleic acid extracts detection system |
| CN112858198A (en) * | 2021-01-16 | 2021-05-28 | 上海源豪检测技术有限公司 | Automatic spectrophotometer |
| CN114261939A (en) * | 2021-12-14 | 2022-04-01 | 苏州镁伽科技有限公司 | Automatic change partial shipment equipment |
| CN114261939B (en) * | 2021-12-14 | 2024-03-19 | 苏州镁伽科技有限公司 | Automatic split charging equipment |
| CN115463873A (en) * | 2022-07-11 | 2022-12-13 | 贵阳铝镁设计研究院有限公司 | Compaction cleaning device and method for detection of massive metal samples |
| CN115463873B (en) * | 2022-07-11 | 2023-08-25 | 贵阳铝镁设计研究院有限公司 | Compaction cleaning device and method for block metal sample detection |
| CN117191726A (en) * | 2023-11-06 | 2023-12-08 | 天津大学 | Spectrophotometer convenient to operate |
| CN117191726B (en) * | 2023-11-06 | 2024-01-09 | 天津大学 | Spectrophotometer convenient to operate |
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