CN208505751U - A kind of full-automatic digestion system with mechanical arm - Google Patents
A kind of full-automatic digestion system with mechanical arm Download PDFInfo
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- CN208505751U CN208505751U CN201821256855.0U CN201821256855U CN208505751U CN 208505751 U CN208505751 U CN 208505751U CN 201821256855 U CN201821256855 U CN 201821256855U CN 208505751 U CN208505751 U CN 208505751U
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Abstract
The utility model relates to a kind of full-automatic digestion system with mechanical arm, including cabinet, rack, reagent feed mechanism, reagent bottle, graphite clears up mechanism, heating system, observation element and PLC automatic control system, it is characterized in that, it further include cross traveling trolley, filling mechanism, cooling body and lift ventilator cowling with exhaust duct, whole system is set in a cabinet, the top of rack is arranged in cross traveling trolley, graphite resolution mechanism is made of graphite plate and reagent bottle, filling mechanism is arranged on the rack the left side in portion, heating system is arranged on the rack the right side in portion, lift ventilator cowling is additionally provided with above heating system, the right side of frame lower is arranged in cooling body, the bottom of cabinet is arranged in PLC automatic control system.Its advantage is that: the utility model is suitable for including that work is cleared up in the chemical examinations such as strong acid, highly basic, noxious material, not only accurate high, but also efficiency is also high, applied widely, it is ensured that the health of operator.
Description
Technical field
The utility model belongs to assay instrument field, in particular to one kind plasma suitable for assay instrument
The full-automatic digestion system with mechanical arm of Specimen eliminating is used for before body chemical examination.
Background technique
It is to evaluate whether product reaches the method that quality, safety, performance and regulation wait for aspect standard that quality, which is examined, tradition
The inspection of certain product qualityizatioies be using hand stock, titration dosing and heating evaporation, such as: plasma chemical examination resolution work
Make to be exactly one to be fraught with risks and to a kind of body harm greatly work, such as fills the reagent such as hydrogen cyanide of various severe toxicity
Deng very big on the influence of the health of people.Present digestion process must be that laboratory personnel is in the action, and various reagents are filled
Heating plate is put into after in reagent bottle, then when see whether to reach digestion terminal, whole work process staff is thoroughly sudden and violent
It is exposed in hazardous gas environment, (including strong acid, highly basic, noxious material etc.), to the staff's of the such detection of long campaigns
Body generates injury, while also causing to the ventilating system in laboratory and significantly destroying, and results in the need for regular dimension
It repairs, in addition, the loss of sample to be tested is also resulted in the raising of digestion condition, to influence the accuracy of testing result.
With the development of electronic technology, the maturation of robot technology brings the opportunity and possibility of update to change check analysis,
Chinese patent 201710085021.1, discloses a kind of automatic check analysis system of robot and application method, which uses
Robot is as check analysis " operator ", and making check analysis, largely work is instead of manual operation, in addition intelligent control system
Conjunction under unified central planning realizes automatic check analysis.But due to needing to take fortune sample bottle back and forth using robot, this system is only applicable in
It is cleared up in a few samples such as chemical fertilizer, food, application range is narrow.
Summary of the invention
The purpose of the utility model is to provide a kind of full-automatic digestion system with mechanical arm, solution are cleared up in the prior art
Process manual operation and filling reagent, the technical issues of accuracy decline, it is totally-enclosed to realize digestion process, and high reliablity, fortune
Line efficiency is also high, so that operator's body be avoided to come to harm, while guaranteeing constant volume precision accuracy.
What the purpose of this utility model was realized in.
A kind of full-automatic digestion system with mechanical arm of the utility model, including cabinet, rack, reagent feed mechanism,
Reagent bottle, graphite resolution mechanism, heating system, observation element and PLC automatic control system, which is characterized in that further include traversing
Trolley, filling mechanism, cooling body and the lift ventilator cowling with exhaust duct, whole system are set in a cabinet,
The rack is placed in the middle and upper part of cabinet, is equipped with longitudinal sealing isolation board in the lower part of the rack and transverse sealing is isolated
Plate is equipped with Crane Rail on the top of the rack, and the top of rack is arranged in cross traveling trolley, and passes through wheel and driving rail
Road rolls connection, and the described graphite resolution mechanism is by being fixed on the graphite plate for being uniformly provided with several shrinkage pools on cross traveling trolley top
It is formed with the reagent bottle being arranged in graphite plate shrinkage pool, the filling mechanism is arranged on the rack the left side in portion, described
Filling mechanism includes liquid feeding mechanical arm and priming device, and the right side that the heating system is arranged on the rack portion forms heating
Area, is additionally provided with lift exhaust hood above heating mechanism, and the right side of frame lower, PLC is arranged in the cooling body
The bottom of cooling body side box body is arranged in automatic control system, and the left side of the bottom of box is arranged in reagent feed mechanism, and leads to
It crosses liquid supply pipe to be connected with filling mechanism, the reagent feed mechanism, liquid feeding mechanical arm, priming device, cross traveling trolley, heating
System and cooling body are connected with PLC automatic control system.
The liquid feeding mechanical arm by longitudinal movement component, with longitudinal movement component transverse shifting component connected vertically and
The grabbing assembly that transverse shifting component front end is arranged in is formed.
The left even upper lateral part that the priming device is disposed over, is placed by multiple reagent filling heads and reagent filling head
Frame is formed, and the reagent filling head is placed on agent filling head rack, and the liquid feeding end of multiple reagent filling heads passes through reagent
Pipeline is connected with reagent feed mechanism.
The heating system is resistive heating device plate or semiconductor heater.
The cross traveling trolley includes that vehicle frame, wheel, rolling bearing, lead screw and small tramcar motor, lead screw pass through the axis of rolling
It holds and is connect with vehicle frame, lead screw is connect by shaft coupling with small tramcar motor, and small tramcar motor is connected with PLC automatic control system
It connects.
The longitudinal movement component includes Y-axis control motor, screw pair, two pieces of side guiding vertical plates, intermediate guiding
Frame and two guide rods I, the groove profile leading truck that the intermediate leading truck is made of two pieces of vertical plates and one piece of transverse slat are vertical at two pieces
Three through-holes of upper, middle and lower are provided on plate and one piece of transverse slat, two guide rods I are each passed through on intermediate leading truck transverse slat
Two through-holes up and down be fixed between the guiding vertical plates of two pieces of sides, one piece of vertical plate that Y-axis control motor output shaft passes through with
Screw pair I is connected, and the other end of screw pair I passes through the intermediate throughholes on intermediate leading truck transverse slat and stands with another piece
Plate is connected；
The transverse shifting component includes X-axis control II, two motor, screw pair guide rod II and vertical plate
III, two guide rods II are each passed through two through-holes up and down on two pieces of vertical plates of intermediate leading truck, and two guide rods
II front end is fixedly connected with vertical plate III, and X-axis controls motor output shaft and passes through the one of vertical plate of intermediate leading truck and lead screw spiral shell
Female pair II is rotatablely connected, and the other end and vertical plate III of screw pair II are rotatablely connected, and grabbing assembly is fixedly connected on vertical plate III
Outside, and slide up and down and connect with vertical plate III.
The PLC automatic control system includes PLC controller, motor control module, signal acquisition module, A/D conversion
Module, the displacement sensor being separately positioned on mechanical arm and cross traveling trolley, the position sensor being arranged on reagent filling head
And the temperature sensor in heating system and cooling system is set, the signal output end of above-mentioned each sensor and pass through signal
Acquisition unit is connected with the signal input part of PLC controller, and is connected by A/D conversion module with motor control module, electricity
Machine control module controls each on small tramcar motor and mechanical arm according to the self-defined control logical program of PLC controller storage inside
The starting and closing of motor.
Compared with prior art, the utility model has the advantages that:
1) the utility model can control motor to using X, Y-axis due to using novel liquid feeding mechanical arm medicine system
It controls to control the grabbing assembly of mechanical arm crawl reagent filling head and accurately fill reagent to reagent bottle one by one, every time general 20 milli
(according to PLC setting value), at least tens times of resolution efficiency is risen or so to greatly improve.
2) since the utility model uses cross traveling trolley, and the fixed graphite plate in cross traveling trolley top, and reagent bottle is placed in
Graphite plate in aperture to be evenly heated；Up to up to a hundred, lead screw control cross traveling trolley is heating primary Reagent Tube of putting
Area and unheated zone side-to-side movement, effect is hot digestion after reagent bottle being sent to heating zone closing, when digestion is reached home
Trolley is sent back to below medicine system again afterwards and observed, fill dissolution crystal, constant volume again etc., not only observation is convenient, but also
It is high-efficient.
3) in order to make the reagent after resolution first cool down before returning to filling area, the utility model is provided with cooler
Structure just sends filling area back to after clearing up mechanism and being down to normal temperature, restrained effectively the volatilization of reagent, protecting equipment just
The often health of operation and people.
4) lift ventilation cover system, ventilation cover system are located at cabinet upper right side, are controlled and gone up and down by lead screw, when traversing small
Ventilator cowling declines and is in close contact to form enclosure space reagent bottle in heating zone and outer with graphite plate when vehicle moves to heating zone
Boundary's isolation, the toxic and harmful gas of generation can only be entered draught cupboard discharge by ventilation shaft, protect operator's health.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of liquid feeding mechanical arm.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figs. 1-2, a kind of full-automatic digestion system with mechanical arm of the utility model is mainly used for ICP-MS points
Resolution before analysis, is suitable for Specimen eliminating before the elemental analyses such as Atomic absorption, atomic fluorescence, ion chromatography, including cabinet 1, rack
4, reagent feed mechanism 2, reagent bottle 8, graphite resolution mechanism, heating system 15, observation element 11 and PLC automatic control system
18, which is characterized in that further include that cross traveling trolley 10, filling mechanism, cooling body 16 and the lift with exhaust duct 14 lead to
Fan housing 13, whole system are set in a cabinet 1, and the rack 4 is placed in the middle and upper part of cabinet 1, in the rack 4
Lower part is equipped with longitudinal sealing isolation board 19 and transverse sealing isolation board 17, is equipped with Crane Rail 12 on the top of the rack 4,
The top of rack 4 is arranged in cross traveling trolley 10, and is rolled and connected by wheel and Crane Rail 12, and the graphite clears up mechanism
By being fixed on the graphite plate 9 for being uniformly provided with several shrinkage pools on cross traveling trolley top and the reagent bottle being arranged in graphite plate shrinkage pool
8 are formed, and the left side on 4 top of rack is arranged in the filling mechanism, and the filling mechanism includes liquid feeding mechanical arm 7 and note
Liquid device, the right side that the heating system 15 is arranged on the rack portion form heating zone, also set in the top of heating system 15
There is the lift ventilator cowling 13 with exhaust duct 14, the right side of 4 lower part of rack is arranged in the cooling body 16, and PLC is certainly
The bottom of 16 side box body 1 of cooling body is arranged in autocontrol system 18, and the left side of 1 bottom of cabinet is arranged in reagent feed mechanism 2,
And be connected by liquid supply pipe 3 with filling mechanism, it is the reagent feed mechanism 2, liquid feeding mechanical arm 7, priming device, traversing small
Vehicle 7, heating system 15 and cooling body 16 are connected with PLC automatic control system 18.
The utility model observation element position 11 in the top on 1 left side of cabinet, by camera and lighting lamp group at.Main function
It is by camera teletransmission field condition.
The effect of the cooling body of the utility model is by air-cooled or cooler after completing heating graphite plate temperature
It is down to room temperature, restrained effectively the volatilization of reagent, protects the normal operation of equipment and the health of people.
Liquid feeding mechanical arm 7 described in the utility model is by longitudinal movement component and longitudinal movement component cross connected vertically
It is formed to moving assembly and the grabbing assembly that transverse shifting component front end is arranged in.
The left even upper lateral part that the priming device is disposed over, is put by multiple reagent filling heads 6 and reagent filling head
It sets frame 5 to be formed, the reagent filling head 6 is placed on agent filling head rack 5, and the liquid feeding end of multiple reagent filling heads 6 is logical
Reagent cartridge 3 is crossed to be connected with reagent feed mechanism 2.
The heating system 15 is resistive heating device plate or semiconductor heater.
The cross traveling trolley 10 includes vehicle frame, wheel, rolling bearing, lead screw and small tramcar motor, and lead screw passes through rolling
Bearing is connect with vehicle frame, and lead screw is connect by shaft coupling with small tramcar motor, small tramcar motor and 18 phase of PLC automatic control system
Connection.
Lift ventilator cowling 13 with exhaust duct 14 goes up and down for lead screw control, when cross traveling trolley moves to heating zone
Lift ventilator cowling 13 and the close contact of graphite plate 9 with exhaust duct 14 form enclosure space the reagent bottle in heating zone
8 are isolated from the outside world, and the toxic and harmful gas of generation can only be emitted into room by the lift ventilator cowling 13 with exhaust duct 14
Outside, operator's health is protected.
Longitudinal movement component described in the utility model includes that Y-axis controls motor 715,717, two pieces of sides of screw pair are led
To vertical plate 711 and 714, intermediate leading truck and two guide rods I 716 and 718, the intermediate leading truck is by two pieces of vertical plates 712
With the groove profile leading truck of one piece of transverse slat 713 composition, three through-holes of upper, middle and lower are provided on two pieces of vertical plates and one piece of transverse slat, it is described
Two guide rods I 716 and 718 be each passed through two through-holes up and down on intermediate leading truck transverse slat 713 and be fixed on two pieces of sides and lead
To between vertical plate 711 and 714, Y-axis controls the one piece of vertical plate 714 and screw pair I 717 that 715 output shaft of motor passes through
It is connected, the other end of screw pair I 717 passes through intermediate throughholes and another piece of vertical plate 711 on intermediate leading truck transverse slat 713
It is connected.
The transverse shifting component includes X-axis control II 723, two motor 721, screw pair guide rods II 722
With 724 and a vertical plate III 725, two guide rods II 722 and 724 are each passed through two pieces of vertical plates 712 of intermediate leading truck
On two through-holes up and down, front end is fixedly connected with vertical plate III 725, X-axis control defeated 721 shaft of motor pass through intermediate leading truck its
In one piece of vertical plate 712 and screw pair II 723 be rotatablely connected, the other end and vertical plate III 725 of screw pair II 723 rotate
Connection, grabbing assembly 731 is fixedly connected on the outside of vertical plate III 725, and slides up and down and connect with vertical plate III 725.
The PLC automatic control system 18 includes PLC controller, motor control module, signal acquisition module, A/D turns
Mold changing block, the displacement sensor being separately positioned on mechanical arm and cross traveling trolley, the position sensing being arranged on reagent filling head
Device and the temperature sensor being arranged in heating system and cooling system, the signal output end of above-mentioned each sensor and pass through letter
Number acquisition unit is connected with the signal input part of PLC controller, and is connected by A/D conversion module with motor control module,
Motor control module controls on small tramcar motor and mechanical arm according to the self-defined control logical program of PLC controller storage inside
The starting and closing of each motor.
PLC automatic control system: can be placed on the lower section of cabinet, can also individually be placed in a cabinet by line with
Host cabinet body is connected, and PLC automatic control system controls the moving trolley movement of entire digestion system, the crawl of liquid feeding mechanical arm, note
All movements such as agent device, heating system, closed system, observing system, cooling body.
The working principle of the utility model are as follows:
1) reagent bottle 8 is placed in 9 shrinkage pool of graphite plate according to sample type first, the then control of PLC control system 18 adds
The grabbing assembly 731 of liquid mechanical arm grabs first reagent filling head 6, and moves to 8 top of reagent bottle one by one to each reagent bottle
Quantification fills reagent, and filling, which finishes first reagent solubilizer head 6 is sent back to rack 5 again to grab next reagent again, to be added
Head is filled, until completing all reagent bottle filling work；
2) after reagent adds, PLC automatic control system 18 controls the trolley motor start-up of cross traveling trolley, and vehicle motor is logical
It crosses shaft coupling and drives lead screw rotation, drive cross traveling trolley that the graphite plate of reagent bottle will be housed in defined stroke along lead screw direction
9 15 tops of heating system being laterally moved to the right, at this point, the decline of the lift ventilator cowling 13 with exhaust duct 14 and graphite plate 9
Contact forms closing heating zone；
3) then starting heating system 15 digests sample, until heating reaches setting time at a set temperature and stops
Only heat；
4) after starting cooling body 16 is rapidly decreased to room temperature using air-cooled or water cooling plant, the liter for having exhaust duct is risen
Trolley traversing 10 is back to 7 lower section of liquid feeding mechanical arm, determines whether to reach digestion by the observation of camera 11 by drop formula ventilator cowling 13
Terminal, if cross traveling trolley 10, is sent back to heating zone again and continue to digest by not up to digestion terminal；
5) after determining completion digestion work, cross traveling trolley 10 is moved to below liquid feeding mechanical arm, starter motor liquid feeding tool arm
Grabbing assembly 731 grabs reagent filling head 6 and fills reagent to dissolve postdigestive crystal, sends heating back to after completing reagent filling
Area, the lift ventilator cowling 13 for falling exhaust duct are heated, and after heating reaches the stipulated time by predetermined temperature, are closed and are added
Hot systems 15, starting cooling body are cooled down, the lift ventilator cowling 13 of exhaust duct are risen after being cooled to room temperature, is made traversing
Trolley 10 is moved back to 7 lower section of liquid feeding mechanical arm, sees whether to be completely dissolved by camera 11, continues to repeat if be not completely dissolved
Heating stepses start liquid feeding mechanical arm crawl constant volume reagent filling head if dissolution completely and add by set amount to each reagent bottle
It is doomed to hold liquid, it is entire to clear up work and terminate after the completion of constant volume, closing cap is opened, reagent bottle 8 is taken out and is sent to analysis instrument.
Cleared up using the full-automatic digestion system with mechanical arm of the utility model, be suitable for including strong acid, highly basic,
Work is cleared up in the chemical examinations such as noxious material, not only accurate high, but also efficiency is also high, while the utility model uses and makees under sealed environment
Industry, it is ensured that the safety of operator.
Claims (8)
1. a kind of full-automatic digestion system with mechanical arm, including the resolution of cabinet, rack, reagent feed mechanism, reagent bottle, graphite
Mechanism, heating system, observation element and PLC automatic control system, which is characterized in that further include cross traveling trolley, filling mechanism, cold
But mechanism and the lift ventilator cowling with exhaust duct, whole system are set in a cabinet, and the rack is placed in case
The middle and upper part of body is equipped with longitudinal sealing isolation board and transverse sealing isolation board in the lower part of the rack, in the rack
Top be equipped with Crane Rail, cross traveling trolley is arranged in the top of rack, and is rolled and connected by wheel and Crane Rail, described
Graphite resolution mechanism by be fixed on cross traveling trolley top the graphite plate for being uniformly provided with several shrinkage pools and be arranged in graphite plate
Reagent bottle in shrinkage pool is formed, and the filling mechanism is arranged on the rack the left side in portion, and the filling mechanism includes adding
Liquid mechanical arm and priming device, the right side that the heating system is arranged on the rack portion forms heating zone, in heating system
Top is additionally provided with the lift ventilator cowling with exhaust duct, and the right side of frame lower is arranged in the cooling body, and PLC is certainly
The bottom of cooling body side box body is arranged in autocontrol system, and the left side of the bottom of box is arranged in reagent feed mechanism, and passes through
Liquid supply pipe is connected with filling mechanism, the reagent feed mechanism, liquid feeding mechanical arm, priming device, cross traveling trolley, heating system
System and cooling body are connected with PLC automatic control system.
2. the full-automatic digestion system according to claim 1 with mechanical arm, which is characterized in that the liquid feeding mechanical arm
By longitudinal movement component and longitudinal movement component transverse shifting component connected vertically and transverse shifting component front end is set
Grabbing assembly is formed.
3. the full-automatic digestion system according to claim 2 with mechanical arm, which is characterized in that the priming device is set
Left even upper lateral part above is set, is made of multiple reagent filling heads and reagent filling head rack, the reagent filling
Head is placed on agent filling head rack, and the liquid feeding end of multiple reagent filling heads is connected by reagent cartridge with reagent feed mechanism
It connects.
4. the full-automatic digestion system according to claim 1 with mechanical arm, which is characterized in that the heating system is
Resistive heating device plate or semiconductor heater.
5. the full-automatic digestion system according to claim 1 with mechanical arm, which is characterized in that the cross traveling trolley packet
Vehicle frame, wheel, rolling bearing, lead screw and small tramcar motor are included, lead screw is connect by rolling bearing with vehicle frame, and lead screw passes through shaft coupling
Device is connect with small tramcar motor, and small tramcar motor is connected with PLC automatic control system.
6. the full-automatic digestion system according to claim 2 with mechanical arm, which is characterized in that the longitudinal movement group
Part includes Y-axis control motor, screw pair, two pieces of sides guiding vertical plates, intermediate leading truck and two guide rods I, it is described in
Between the groove profile leading truck that is made of two pieces of vertical plates and one piece of transverse slat of leading truck, be provided in upper on two pieces of vertical plates and one piece of transverse slat
Lower three through-holes, two guide rods I are each passed through two through-holes up and down on intermediate leading truck transverse slat and are fixed on two pieces
Side is oriented between vertical plate, and one piece of vertical plate that Y-axis control motor output shaft passes through is connected with screw pair I, lead screw spiral shell
The intermediate throughholes that the other end of female pair I passes through on intermediate leading truck transverse slat are connected with another piece of vertical plate, and grabbing assembly is fixed to be connected
It connects in the outside of vertical plate III, and slides up and down and connect with vertical plate III.
7. the full-automatic digestion system according to claim 6 with mechanical arm, which is characterized in that the transverse shifting group
Part includes X-axis control II, two motor, screw pair guide rod II and vertical plate III, and two guide rods II divide
Not Chuan Guo two through-holes up and down on two pieces of vertical plates of intermediate leading truck, and the front end of two guide rods II and vertical plate III is fixed connects
It connects, X-axis controls motor output shaft and passes through the one of vertical plate of intermediate leading truck and the rotation connection of screw pair II, feed screw nut
The other end and vertical plate III of pair II are rotatablely connected.
8. the full-automatic digestion system according to claim 1 with mechanical arm, it is characterised in that the PLC is automatically controlled
System includes PLC controller, motor control module, signal acquisition module, A/D conversion module, is separately positioned on liquid feeding mechanical arm
With displacement sensor, the position sensor that is arranged on reagent filling head and the setting on cross traveling trolley in heating system and cold
But the temperature sensor in system, the signal output end of above-mentioned each sensor with pass through signal acquisition unit and PLC controller
Signal input part is connected, and is connected by A/D conversion module with motor control module, and motor control module is controlled according to PLC
The self-defined control logical program of device storage inside controls the starting and closing of each motor on small tramcar motor and mechanical arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821256855.0U CN208505751U (en) | 2018-08-06 | 2018-08-06 | A kind of full-automatic digestion system with mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821256855.0U CN208505751U (en) | 2018-08-06 | 2018-08-06 | A kind of full-automatic digestion system with mechanical arm |
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| Publication Number | Publication Date |
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| CN208505751U true CN208505751U (en) | 2019-02-15 |
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ID=65299772
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| CN201821256855.0U Active CN208505751U (en) | 2018-08-06 | 2018-08-06 | A kind of full-automatic digestion system with mechanical arm |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108732007A (en) * | 2018-08-06 | 2018-11-02 | 沈阳兴高网络科技有限公司 | A kind of full-automatic digestion system with mechanical arm |
| CN111175116A (en) * | 2020-01-20 | 2020-05-19 | 上海海洋大学 | Automatic visual acid-dispelling device |
| CN112067835A (en) * | 2020-09-09 | 2020-12-11 | 上海阳泰医疗科技有限公司 | Automatic liquid sample adding device for reagent bottle |
-
2018
- 2018-08-06 CN CN201821256855.0U patent/CN208505751U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108732007A (en) * | 2018-08-06 | 2018-11-02 | 沈阳兴高网络科技有限公司 | A kind of full-automatic digestion system with mechanical arm |
| CN108732007B (en) * | 2018-08-06 | 2024-04-12 | 南京兴高智能科技有限公司 | Full-automatic digestion system with mechanical arm |
| CN111175116A (en) * | 2020-01-20 | 2020-05-19 | 上海海洋大学 | Automatic visual acid-dispelling device |
| CN111175116B (en) * | 2020-01-20 | 2021-04-30 | 上海海洋大学 | Automatic visual acid-dispelling device |
| CN112067835A (en) * | 2020-09-09 | 2020-12-11 | 上海阳泰医疗科技有限公司 | Automatic liquid sample adding device for reagent bottle |
| CN112067835B (en) * | 2020-09-09 | 2023-09-15 | 上海阳泰医疗科技有限公司 | Automatic liquid sample adding device for reagent bottle |
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Address after: 211100 No. 315, unit 1, building 7, No. 5, doucun street, Qilin science and Technology Innovation Park, Nanjing, Jiangsu Province Patentee after: Nanjing Xinggao Intelligent Technology Co., Ltd Address before: 110000 10-5-3, No. 23, Xiannongtan Road, Shenhe District, Shenyang City, Liaoning Province Patentee before: Shenyang Xinggao Network Technology Co., Ltd |