CN206980622U - Solution compounding system - Google Patents

Solution compounding system Download PDF

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Publication number
CN206980622U
CN206980622U CN201620573384.0U CN201620573384U CN206980622U CN 206980622 U CN206980622 U CN 206980622U CN 201620573384 U CN201620573384 U CN 201620573384U CN 206980622 U CN206980622 U CN 206980622U
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China
Prior art keywords
solution
compounding system
pallet
reagent
container
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CN201620573384.0U
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Chinese (zh)
Inventor
常淼
刘保献
张大伟
鹿海峰
张嘉骅
刘思铭
刘君
丁萌萌
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Beijing Municipal Environmental Monitoring Center
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Beijing Municipal Environmental Monitoring Center
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Abstract

A kind of solution compounding system, including:Container, for the vessel as preparation solution and hold the solution finally prepared;Liquid-adding device, for adding reagent into the container, the liquid-adding device accurately controls the addition of reagent by measuring pump;Control unit, for making the solution compounding system realize automation mechanized operation.Wherein, the solution compounding system also includes pallet and the solid reducing mechanism supporting with the pallet;Wherein, the pallet is used to hold solid chemicals;The solid reducing mechanism is used to crush the solid chemicals that the pallet is held.Solution compounding system of the present utility model replaces the process of manual reagent preparation using automation equipment, whole dosage pump accurately measures reagent, the accurate constant volume of infrared facility, avoid due to a variety of errors for measuring vessel and bringing, and the harm in solution processes are prepared to environment and experimenter can be avoided.

Description

Solution compounding system
Technical field
Experimental instrument technology is the utility model is related to, relates more specifically to a kind of solution compounding system.
Background technology
The preparation of conventional reagent is the work that laboratory is frequently necessary to.When prepared by conventional soln, laboratory operation personnel Substantial amounts of reagent, such as deionized water, acid, alkali or other reagents etc. need to be manually added to, and to medicament stirring, dissolving, it is final fixed Hold.In operation, due to the influence of human users and the weighing utensil used, it is readily incorporated human error or system is missed Difference, experimental result is caused to deviate its actual concentration.
Currently for the automatic preparing device of sample, a kind of sample preparation platform be present, but its is relatively simple for structure, realizes Function is single, is simply possible to use in the dilution of actual sample or standard sample, and many steps when preparing solution still need goes by hand Complete, so as to still face above-mentioned technical problem.
Utility model content
In view of this, main purpose of the present utility model is to provide a kind of solution compounding system, to solve above-mentioned skill At least one of art problem.
To achieve these goals, the utility model provides a kind of solution compounding system, including:
Container, for the vessel as preparation solution and hold the solution finally prepared;
Liquid-adding device, for adding reagent into the container, the liquid-adding device accurately controls reagent by measuring pump Addition;
Control unit, for making the solution compounding system realize automation mechanized operation.
Preferably, the solution compounding system also includes pallet and the solid reducing mechanism supporting with the pallet;Its In, the pallet is used to hold solid chemicals, and the pallet is located at the top of the container;The solid reducing mechanism is used for The solid chemicals that the pallet is held are crushed.
Understand that solution compounding system of the present utility model has the advantages that based on above-mentioned technical proposal:Using certainly Dynamicization equipment replaces the process of manual reagent preparation, and whole dosage pump accurately measures reagent, the accurate constant volume of infrared facility, kept away Exempt from due to a variety of errors for measuring vessel and bringing, and can avoid in solution processes are prepared to environment and the danger of experimenter Evil.
Brief description of the drawings
Fig. 1 is structural representation when solution compounding system of the present utility model carries out sample comminution;
Fig. 2 is structural representation when solution compounding system of the present utility model carries out a kind of reagent addition;
Fig. 3 is structural representation when solution compounding system of the present utility model carries out plurality of reagents addition and sonic oscillation Figure;
Fig. 4 is the structural representation that solution compounding system of the present utility model carried out during a kind of reagent addition constant volume;
Fig. 5 is the overlooking the structure diagram of each device layout in inside of solution compounding system of the present utility model.
In upper figure, reference implication is as follows:
1st, mill, 2, mill overhead guard, 3, sample tray fixed mount, 4, sample, 5, sample tray, 6, quartzy capacity Cup, 7, nozzle, 8, reagent, 9, lysate, 10, measuring pump, 11, add the reagent bottles of main agents, 12, ultrasonic vibration set, 13rd, add the reagent bottle of a small amount of reagent, 14, infrared volume fixing device, 15, evenly mixing device, 16, grinding, elution device, 17, ultrasound Device.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, below in conjunction with specific embodiment, and Referring to the drawings, the utility model is described in further detail.
The utility model discloses a kind of solution compounding system, is by liquid (not needing pulverization process step) or solid medicine After reagent automatic dilution is used in agent (powder or sheet are easier to dissolved fine grained, it is necessary to be ground into), ultrasonic dissolution disperses, then Required volume is settled to dilution, is configured to the self-reacting device of certain density solution.
More specifically, solution compounding system of the present utility model, including:
Container, for as preparing solution and hold the solution finally prepared;The container is, for example, quartzy constant volume cup;
Liquid-adding device, for adding the reagent for example as solvent into the container, the liquid-adding device passes through measuring pump The addition of accurate control reagent;
Control unit, for making the solution compounding system realize automation mechanized operation.
Preferably, the solution compounding system also includes pallet and the solid reducing mechanism supporting with the pallet;Wherein, The pallet is used to hold solid chemicals;The solid chemicals that the solid reducing mechanism is used to hold the pallet are carried out Crush.
Preferably, the pallet can downwardly turn over, 360 ° of rotations are preferably able to, so as to the solid that will wherein hold Medicament is poured into container.
Preferably, the liquid-adding device includes one or more spray discharging openings, for reagent to be sprayed to the pallet, So that by the solid chemicals shower on pallet into the container.
Preferably, the solution compounding system also includes Vltrasonic device, for being ultrasonically treated to the container, make the appearance Liquid dispersion in device is uniform, or solid chemicals is fully dissolved in reagent.The Vltrasonic device is, for example, ultrasonic vibration set.
Preferably, the liquid-adding device includes multigroup reagent bottle for holding reagent and matched measuring pump, Neng Goujing Really control the addition of more group reagents.
Preferably, the solution compounding system also includes the volume fixing device being located in the container, volume fixing device is for example, red Outer volume fixing device, liquid level detection device etc., for measuring the volume of addition reagent, and testing result is input to control unit.
Below so that the solution of solid chemicals is prepared as an example, to illustrate further technique effect of the present utility model and excellent Point.
The alternative traditional-handwork configuration reagent process of the utility model, is run by software whole-course automation, by solid medicine The concentration of product on demand is configured to solution.As Figure 1-5, instrument running is as follows:
1. in Fig. 1, the sample 4 of load weighted solid chemicals is transferred to conventional reagent and prepared in platform, and fixes phase The position answered, the conventional reagent, which prepares platform, includes mill overhead guard 2, and sample 4 is placed in sample tray 5.Use polytetrafluoroethylene (PTFE) Mill 1 sample 4 is ground, milling time and the distance between mill 1 and sample tray 5 (grinding degree) It can be controlled by software.
, can be by the sample tray 5 for claiming to have sample 4 with 360 degree 2. in Fig. 1, sample tray fixed mount 3 is rotatable arm Rotation.In Fig. 2, the nozzle 7 for spraying reagent is 360 degree of swivel nozzles, and reagent flow into mode may be selected it is different in flow rate And different elution modes (such as direct injection elution or pulsed elution mode), it is ensured that sample 4 can all dissolve and be transferred to lower section In container, the container of glass or quartz, such as quartzy capacity cup 6 may be selected according to medicament configuration needs in container.
3. in Fig. 3, the lysate 9 for having been added to a certain amount of reagent 8 is transferred to and adds other reagent units, and according to need Other a certain amount of reagents are added from the reagent bottle 13 for adding a small amount of reagent by measuring pump 10.All reagents have been added It is ultrasonically treated after finishing by ultrasonic vibration set 12, ultrasonic time and supersonic frequency can be controlled by software, ultrasonic time From 0~999min, supersonic frequency makes the sample 4 in lysate be completely dissolved into solution from 40~100Hz.
4. in Fig. 4, the reagent cup for being completely dissolved sample 4 is transferred in mixing, constant volume module 14,15.First drench Dilution wall of cup, make to remain in the residual solution of sample 4 on solution wall of cup and merge.Again by measuring pump 10 from addition main agents Reagent bottle 11 in be suitably added reagent, required volume, infrared volume fixing device 14 are settled to by infrared volume fixing device 14 Constant volume can be selected by software set, automatic lifting and according to the parameter request of input, constant volume may be selected from 100~ 1000 ml.Solution is being mixed by evenly mixing device 15 horizontal (or stirring), is being finally completed process for preparation.
5. in Fig. 5, in evenly mixing device 15, Vltrasonic device 17, evenly mixing device 15 can realize that horizontal oscillations mix function, vibration Frequency 30-100rpm, vibration precision ± 1rpm, shock range Φ 8cm.0~999min of timing range, temperature controlling range normal temperature ~60 DEG C, temperature-controlled precision ± 1 DEG C.
Preferably, the type selecting parameter of some equipment is as follows in solution compounding system of the present utility model:
1. measuring pump 10:Pressure is set as 20bar, maximum flow is 4 ls/h per hour, the stroke of peak frequency 160/ Minute, it is 5ml that single, which goes out liquid minimum volume,.
2. the edge of mill 1 and the edge diameter Φ=4cm of sample tray 5, radian is 2 radians (1 radian is equal to 57.3 °), The horizontal length of rotatable sample tray fixed mount 3 is 1cm, vertical length 2cm.Sample tray 5 is fixed with sample tray The material of frame 3 can be polytetrafluoroethylene (PTFE) material, and the interface of sample tray 5 and sample tray fixed mount 3 is card slot type interface.
3. the pump line of measuring pump 10 is inside and outside using the stainless steel of deactivation processing.
4. Fig. 5 mixing, diameter of phi=30cm of volume fixing device 14,15, shell makes for ABS engineering plastics, cavity is complete Mirror face stainless steel component.
Particular embodiments described above, the purpose of this utility model, technical scheme and beneficial effect are carried out to enter one Step describes in detail, it should be understood that the foregoing is only specific embodiment of the utility model, is not limited to this reality It is all within the spirit and principles of the utility model with new, any modification, equivalent substitution and improvements done etc., it all should include Within the scope of protection of the utility model.

Claims (7)

  1. A kind of 1. solution compounding system, it is characterised in that including:
    Container, as the vessel for preparing solution and hold the solution finally prepared;
    Volume fixing device, in the container, control list is input to for measuring the volume of addition reagent, and by testing result Member;
    Liquid-adding device, including multigroup reagent bottle for holding reagent and matched measuring pump, can be in the control of control unit Under more group reagents are accurately added into the container;
    Control unit, for making the solution compounding system realize automation mechanized operation.
  2. 2. solution compounding system as claimed in claim 1, it is characterised in that the solution compounding system also include pallet and with The supporting solid reducing mechanism of the pallet;Wherein, the pallet is used to hold solid chemicals, and the pallet is located at the appearance The top of device;The solid reducing mechanism is used to crush the solid chemicals that the pallet is held.
  3. 3. solution compounding system as claimed in claim 2, it is characterised in that the pallet can downwardly turn over, so as to The solid chemicals wherein held are poured into the container.
  4. 4. solution compounding system as claimed in claim 2, it is characterised in that the liquid-adding device includes one or more spray Discharging opening, for the reagent to be sprayed to the pallet, so as to the solid chemicals shower that will be held on the pallet Into the container;Wherein, the spray discharging opening is 360 degree of swivel nozzles.
  5. 5. solution compounding system as claimed in claim 2, it is characterised in that the solution compounding system also includes ultrasound dress Put, for being ultrasonically treated to the container, make the liquid dispersion in the container uniform, or the solid chemicals is existed Fully dissolved in the reagent.
  6. 6. solution compounding system as claimed in claim 5, it is characterised in that the Vltrasonic device is ultrasonic vibration set.
  7. 7. solution compounding system as claimed in claim 1, it is characterised in that the volume fixing device is infrared volume fixing device or liquid Level detecting apparatus.
CN201620573384.0U 2016-06-14 2016-06-14 Solution compounding system Active CN206980622U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620573384.0U CN206980622U (en) 2016-06-14 2016-06-14 Solution compounding system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620573384.0U CN206980622U (en) 2016-06-14 2016-06-14 Solution compounding system

Publications (1)

Publication Number Publication Date
CN206980622U true CN206980622U (en) 2018-02-09

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109127061A (en) * 2018-09-30 2019-01-04 合肥维奥科技有限公司 A kind of solid medicine detection grinding dissolver
CN109289684A (en) * 2018-12-04 2019-02-01 钦州学院 The automatic preparation instrument of solid preparation solution
CN112105450A (en) * 2018-04-30 2020-12-18 弗门尼舍有限公司 Device for the customised production of a flavouring mixture
CN113060811A (en) * 2021-03-31 2021-07-02 内蒙古工业大学 Chemistry experiment room sewage flocculation treatment device
CN114428013A (en) * 2022-01-18 2022-05-03 杨力 Reagent mixing preparation device for geological detection
CN118130751A (en) * 2024-01-10 2024-06-04 湖北省疾病预防控制中心(湖北省预防医学科学院) Toxicological experiment equipment and method for intelligently simulating water and sand environment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112105450A (en) * 2018-04-30 2020-12-18 弗门尼舍有限公司 Device for the customised production of a flavouring mixture
CN112105450B (en) * 2018-04-30 2023-02-17 弗门尼舍有限公司 Device for the customised production of a flavouring mixture
CN109127061A (en) * 2018-09-30 2019-01-04 合肥维奥科技有限公司 A kind of solid medicine detection grinding dissolver
CN109289684A (en) * 2018-12-04 2019-02-01 钦州学院 The automatic preparation instrument of solid preparation solution
CN113060811A (en) * 2021-03-31 2021-07-02 内蒙古工业大学 Chemistry experiment room sewage flocculation treatment device
CN114428013A (en) * 2022-01-18 2022-05-03 杨力 Reagent mixing preparation device for geological detection
CN118130751A (en) * 2024-01-10 2024-06-04 湖北省疾病预防控制中心(湖北省预防医学科学院) Toxicological experiment equipment and method for intelligently simulating water and sand environment

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