CN205027692U - Chemical analysis module - Google Patents
Chemical analysis module Download PDFInfo
- Publication number
- CN205027692U CN205027692U CN201520772792.4U CN201520772792U CN205027692U CN 205027692 U CN205027692 U CN 205027692U CN 201520772792 U CN201520772792 U CN 201520772792U CN 205027692 U CN205027692 U CN 205027692U
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- China
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- cup
- electrode
- analyzer
- porous plug
- saucer
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Abstract
The embodiment of the utility model provides a chemical analysis module is related to, include: analysis cups, rim of a cup have the bulge loop structure, the holding has the magnet rotor in the analysis cups, the porous plug, for circular structure, the center has the electrode into hole, a plurality of round holes that are used for inserting the liquid pipeline have around the electrode into hole, the internal diameter and the external diameter difference phase -match of porous plug and bulge loop structure, magnet is fixed in agitator motor's pivot, is driven rotatoryly by agitator motor to the magnet rotor that drives in the analysis cups through magnetic force rotates, thus the liquid of the interior holding of stirring analysis cups, the fixed bolster body includes saucer and cup, the center of saucer has a round hole, and analysis cups passes the round hole and puts into the fixed bolster body, locate the saucer through bulge loop structure card on, the upper cover lock is established with fixed bolster body spiral shell and is connected on the porous plug, electrode into hole and round hole expose by in the middle of the clamping ring structure, the base is fixed in agitator motor and magnet the below of fixed bolster body.
Description
Technical field
The utility model relates to a kind of chemical analysis device, particularly relates to a kind of chemical analyzer module.
Background technology
Instrumental analysis (instrumentanalysis) and chemical analysis (chemicalanalysis) are two analytical approachs of analytical chemistry (analyticalchemistry).Wherein, the analysis based on the chemical reaction utilizing material, is called chemical analysis.Chemical analysis is with a long history, is the basis of analytical chemistry, is also called classical analysis.Chemical analysis is absolute quantitation, amount per sample, the amount of reaction product or consume the amount of reagent and the stoichiometric relationship of reaction, by calculating the amount of component to be measured.Instrumental analysis is an important branch of chemistry subject, and it is a kind of analytical approach set up based on the physics of material and physicochemical property.Utilize analytical instrument, qualitative analysis is carried out to material, quantitative test, morphological analysis.
Utility model content
The purpose of this utility model is to provide a kind of chemical analyzer module, and structure is simple, and working stability, is applicable to the analytical approach of ion selective electrode method and potentiometric titration, carries out analysis to measure accurately to liquid accommodating in chemical analyzer module.
For achieving the above object, the utility model provides a kind of chemical analyzer module, comprising:
Analyzer cup, has bulge loop structure at the rim of a cup of described analyzer cup; Magnet rotor is equipped with in described analyzer cup;
Porous plug is circular configuration; Center has electrode-inserting holes, for electrode insertion; Around described electrode-inserting holes, there is multiple circular hole, in order to insert different liquid lines; Internal diameter and the external diameter of described porous plug and described bulge loop structure match respectively;
Stirring motor, passes through external power source;
Magnet, is fixed in the rotating shaft of described stirring motor, by described stirring motor driven rotary, drives the magnet rotor in described analyzer cup to rotate, thus stir liquid accommodating in described analyzer cup by magnetic force;
Fixed support, comprises fixed support body, upper cover and base;
Described fixed support body comprises saucer and cup; One end of described saucer is connected by backboard with one end of described cup; The center of described saucer has circular hole, and described analyzer cup puts into described fixed support body through described circular hole, be arranged on described saucer, and the bottom of described analyzer cup is carried on described cup by described bulge loop structure;
Described upper cover, top has ring structure, is fastened on described porous plug by described ring structure, establishes be connected with the upper surface spiral shell of described fixed support body; Described electrode-inserting holes and described circular hole expose by the middle of described ring structure;
Described stirring motor and described magnet are fixed on the below of described fixed support body by described base.
Preferably, described electrode comprises: test electrode and contrast electrode.
Preferably, the basal diameter of described analyzer cup is less than the end face diameter of described analyzer cup.
Preferably, described liquid line at least comprises: titration liquid feed tube, liquid feed tube to be analyzed, cleaning liquid feed tube, quantity tube and discharging tube.
Preferably, described porous plug has gulde edge, coordinates be fixed described porous plug with described ring structure, rotates around axial direction to avoid described porous plug.
The chemical analyzer module that the utility model embodiment provides, structure is simple, and working stability, is applicable to the analytical approach of ion selective electrode method and potentiometric titration, carries out analysis to measure accurately to liquid accommodating in chemical analyzer module.
Accompanying drawing explanation
The explosive view of the chemical analyzer module that Fig. 1 provides for the utility model embodiment;
The shape assumption diagram of the chemical analyzer module that Fig. 2 provides for the utility model embodiment.
Embodiment
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Fig. 1 is the explosive view of chemical analyzer module, and the contour structures schematic diagram of the chemical analyzer module that Fig. 2 provides for the utility model embodiment, is described the chemical analyzer module that the present embodiment provides below in conjunction with Fig. 1 and Fig. 2.
As shown in the figure, chemical analyzer module comprises: analyzer cup 1, porous plug 2, electrode 3, stirring motor 4, magnet 5 and fixed support 6.
Analyzer cup 1, is made up of corrosion-resistant and high-temperature resistant glass, has bulge loop structure 11 at the rim of a cup of analyzer cup 1.The basal diameter of analyzer cup 1 is less than end face diameter.
Magnet rotor (not shown) is equipped with, for stirring the liquid in analyzer cup in analyzer cup 1.
Porous plug 2 is circular configuration; Center has electrode-inserting holes 21, for electrode insertion 3; Electrode 3 at least comprises test electrode and contrast electrode, can also comprise temperature electrode etc.Around electrode 3 patchhole 21, there is multiple circular hole 22, in order to insert different liquid lines.Liquid line at least comprises: these are several for titration liquid feed tube, liquid feed tube to be analyzed, cleaning liquid feed tube, quantity tube and discharging tube.
Liquid feed tube to be analyzed is inserted into the bottom of analyzer cup 1, in analyzer cup 1, carry liquid to be analyzed;
Titration liquid feed tube is inserted into the top of analyzer cup 1, quantitatively instills the titration liquid carrying out with liquid to be analyzed reacting;
Quantity tube is inserted into the middle and upper part of analyzer cup 1 with fixed position, is discharged by the liquid exceeding this position, makes residual liquid quantity in analyzer cup 1 be fixed amount;
Cleaning liquid feed tube injects cleaning liquid in analyzer cup 1, as deionized water;
Discharging tube is inserted into the bottom of analyzer cup 1, is all discharged by the liquid in analyzer cup 1.
Internal diameter and the external diameter of porous plug 2 and bulge loop structure 11 match respectively.
In addition, porous plug 2 also has gulde edge, for fixing the angle position of porous plug 2 when mounted.
Fixed support 6, comprises fixed support body 61, upper cover 62 and base 63; Can be made up of plastic material.
Fixed support body 61 comprises saucer 611 and cup 612; One end of saucer 611 is connected by backboard 613 with one end of cup 612; The center of saucer 611 has circular hole 614, when mounted, analyzer cup 1 puts into fixed support body 61 through circular hole 614, the external diameter of bulge loop structure 11 is greater than the internal diameter of circular hole 614, therefore by bulge loop structure 11, analyzer cup 1 is arranged on saucer 611, and the bottom of analyzer cup 1 is carried on cup 612.
The top of upper cover 62 has ring structure 621, and the edge shape of ring structure 621 and the edge shape of porous plug 2 match, and makes upper cover 62 closely be fastened on porous plug 2 by ring structure 621, establishes be connected with the upper surface spiral shell of fixed support body 61; Electrode-inserting holes 21 and circular hole 22 expose by the middle of ring structure 621.
Stirring motor 4 and magnet 5 are fixed on the below of fixed support body 61 by base 63.
Concrete, stirring motor 4, by external power source, produces rotating force; Magnet 5, is fixed in the rotating shaft (not shown) of stirring motor 4, by stirring motor 4 driven rotary, drives the magnet rotor in analyzer cup 1 to rotate, thus stir liquid accommodating in analyzer cup 1 by magnetic force.
When chemical analyzer module works, stirring motor 4, by external power source, makes the rotating shaft (not shown) band moving magnet 5 of stirring motor 4 rotate, and drives the magnet rotor in analyzer cup 1 to rotate, stir the liquid in analyzer cup 1 by magnetic force.After stirring, tested by the liquid in electrode 3 pairs of analyzer cups 1, obtain test result.
The chemical analyzer module that the utility model embodiment provides, structure is simple, and working stability, is applicable to the analytical approach of ion selective electrode method and potentiometric titration, carries out analysis to measure accurately to liquid accommodating in chemical analyzer module.
Professional should recognize further, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with electronic hardware, computer software or the combination of the two, in order to the interchangeability of hardware and software is clearly described, generally describe composition and the step of each example in the above description according to function.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present utility model.
The software module that the method described in conjunction with embodiment disclosed herein or the step of algorithm can use hardware, processor to perform, or the combination of the two is implemented.Software module can be placed in the storage medium of other form any known in random access memory (RAM), internal memory, ROM (read-only memory) (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field.
Above-described embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only embodiment of the present utility model; and be not used in restriction protection domain of the present utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a chemical analyzer module, is characterized in that, described chemical analyzer module comprises:
Analyzer cup, has bulge loop structure at the rim of a cup of described analyzer cup; Magnet rotor is equipped with in described analyzer cup;
Porous plug is circular configuration; Center has electrode-inserting holes, for electrode insertion; Around described electrode-inserting holes, there is multiple circular hole, in order to insert different liquid lines; Internal diameter and the external diameter of described porous plug and described bulge loop structure match respectively;
Stirring motor, passes through external power source;
Magnet, is fixed in the rotating shaft of described stirring motor, by described stirring motor driven rotary, drives the magnet rotor in described analyzer cup to rotate, thus stir liquid accommodating in described analyzer cup by magnetic force;
Fixed support, comprises fixed support body, upper cover and base;
Described fixed support body comprises saucer and cup; One end of described saucer is connected by backboard with one end of described cup; The center of described saucer has circular hole, and described analyzer cup puts into described fixed support body through described circular hole, be arranged on described saucer, and the bottom of described analyzer cup is carried on described cup by described bulge loop structure;
Described upper cover, top has ring structure, is fastened on described porous plug by described ring structure, establishes be connected with the upper surface spiral shell of described fixed support body; Described electrode-inserting holes and described circular hole expose by the middle of described ring structure;
Described stirring motor and described magnet are fixed on the below of described fixed support body by described base.
2. chemical analyzer module according to claim 1, is characterized in that, described electrode comprises: test electrode and contrast electrode.
3. chemical analyzer module according to claim 1, is characterized in that, the basal diameter of described analyzer cup is less than the end face diameter of described analyzer cup.
4. chemical analyzer module according to claim 1, its feature exists, and described liquid line at least comprises: titration liquid feed tube, liquid feed tube to be analyzed, cleaning liquid feed tube, quantity tube and discharging tube.
5. chemical analyzer module according to claim 1, is characterized in that, described porous plug has gulde edge, coordinates be fixed described porous plug with described ring structure, rotates around axial direction to avoid described porous plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520772792.4U CN205027692U (en) | 2015-09-30 | 2015-09-30 | Chemical analysis module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520772792.4U CN205027692U (en) | 2015-09-30 | 2015-09-30 | Chemical analysis module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205027692U true CN205027692U (en) | 2016-02-10 |
Family
ID=55260215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520772792.4U Expired - Fee Related CN205027692U (en) | 2015-09-30 | 2015-09-30 | Chemical analysis module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205027692U (en) |
-
2015
- 2015-09-30 CN CN201520772792.4U patent/CN205027692U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20180930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |