CN205941435U - Multi -functional integral type ion meter device - Google Patents
Multi -functional integral type ion meter device Download PDFInfo
- Publication number
- CN205941435U CN205941435U CN201620618991.4U CN201620618991U CN205941435U CN 205941435 U CN205941435 U CN 205941435U CN 201620618991 U CN201620618991 U CN 201620618991U CN 205941435 U CN205941435 U CN 205941435U
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- CN
- China
- Prior art keywords
- ionometer
- ion meter
- main frame
- electrode holder
- display screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses a multi -functional integral type ion meter device, including ion meter host computer, display screen, multi -functional electrode holder, electromagnetic stirring district, keyboard district, speed regulation knob, electrode clamp and infrared temperature measurement module, the display screen set up in on the ion meter host computer, multi -functional electrode holder set up in one side of ion meter host computer, the electrode clamp chuck is located on the multi -functional electrode holder, infrared temperature measurement module setting in the middle part of electrode clamp chuck, keyboard district with the speed regulation knob set up in on the ion meter host computer. Compared with the prior art, the utility model discloses can carry out the temperature measurement and mend the temperature solution through the method of the infrared temperature measurement of non -contact when measure sample solution concentration. Conveniently use an ion meter alright evenly stir the sample solution, has simplified its and has measured and use the step, convenient to use has the value of popularization and application.
Description
Technical field
The utility model is related to a kind of chemical solution detection means, more particularly, to a kind of integral-type ionometer dress
Put.
Background technology
At present, common on market ionometer instrument is mainly used in measuring sodium ion, silver ion, potassium ion, fluorine ion, chlorine
Ion concentration and pH value.And an ionometer is needed to be used cooperatively with various ISEs and just can carry out solution concentration
Measurement, ionometer measure ion concentration principle be built upon potentiometry on the basis of, the essence of potentiometry is
Entered by measuring potential difference between two electrodes (being drawn into the electromotive force of galvanic cell by sample to be tested solution) under the conditions of zero current
Row analysis method for measuring.
Ionometer must be used cooperatively with ISE, and ISE is a kind of sensitive unit of electrochemistry
Part.It is the indicator electrode measuring some specific ion activity in solution with potentiometry, it can be by the change of the ionic activity of non electrical quantity
Change the change being converted to current potential.This ISE is to be connected with ionometer by long wire, through long mostly
The use of time, wire and probe coupling part due to bending thus leading to loose contact or even the situation of internal broken string to occur,
And long and loaded down with trivial details connecting line to sample solution measurement bring greatly not convenient.In addition, a lot of ions in the market
Meter mends temperature function although with thermometric, for sample solution real-time temperature values, but needs the another temperature electrode that is equipped with to be arranged on
On ionometer and probe is immersed in sample solution and just can achieve this function.In addition, the measurement of sample solution also needs to join
A standby mixer, for being stirred to sample solution, thus brings inconvenience to measurement, the outfit of instrument is also big
Improve greatly measurement cost.
Utility model content
The purpose of this utility model is that provides a kind of integral-type ionometer dress to solve the above problems
Put.
The utility model is achieved through the following technical solutions above-mentioned purpose：
The utility model includes ionometer main frame, display screen, multifunctional electrodes frame, electromagnetic agitation area, keyboard region, rotating speed tune
Section knob, electrode holder and infrared thermometry module, described display screen is arranged on described ionometer main frame, described multifunctional electrodes
Set up the side being placed in described ionometer main frame, described electrode holder chuck is located on described multifunctional electrodes frame, described infrared ray
Temperature measurement module is arranged at the middle part of described electrode holder chuck, and described keyboard region and described rotational speed regulation knob are arranged at described ion
On meter main frame.
Further, it is additionally provided with filtering and amplifying circuit, power supply, A/D change-over circuit and single-chip microcomputer in described ionometer main frame,
The signal output part of described infrared thermometry module connects in the signal input part of described filtering and amplifying circuit, and described amplification filters
The signal output part of circuit is connected with the signal input part of described single-chip microcomputer by described A/D change-over circuit, described single-chip microcomputer
Display signal output part connects in described display screen.
The beneficial effects of the utility model are：
The utility model is a kind of integral-type ion counter device, and compared with prior art, the utility model is permissible
While sample solution concentration, thermometric is carried out by the method for Non-contact Infrared Temperature Measurement to solution and mends temperature.Convenient
Ground just can carry out uniform stirring to sample solution using an ionometer, simplify its measurement and use step, easy to use, has
The value of popularization and application.
Brief description
Fig. 1 is electrode holder planar configuration figure of the present utility model；
Fig. 2 is circuit structure block diagram of the present utility model；
Fig. 3 is the circuit structure schematic diagram of infrared measurement of temperature module of the present utility model；
Fig. 4 is integral outer structural representation of the present utility model.
In figure：1- ionometer main frame, 2- display screen, 3- multifunctional electrodes frame, 4- electromagnetic agitation area, 5- keyboard region, 6- turn
Fast adjusting knob, 7- electrode holder chuck, 8- infrared thermometry module.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1 and Figure 4：The utility model includes ionometer main frame, display screen, multifunctional electrodes frame, electromagnetic agitation
Area, keyboard region, rotational speed regulation knob, electrode holder and infrared thermometry module, described display screen is arranged at described ionometer main frame
On, described multifunctional electrodes set up the side being placed in described ionometer main frame, and described electrode holder chuck is located at described multi-functional electricity
On the frame of pole, described infrared thermometry module is arranged at the middle part of described electrode holder chuck, described keyboard region and described rotational speed regulation
Knob is arranged on described ionometer main frame.
As shown in Figure 2：It is additionally provided with filtering and amplifying circuit, power supply, A/D change-over circuit and monolithic in described ionometer main frame
Machine, the signal output part of described infrared thermometry module connects in the signal input part of described filtering and amplifying circuit, described amplification
The signal output part of filter circuit is connected with the signal input part of described single-chip microcomputer by described A/D change-over circuit, described monolithic
The display signal output part of machine connects in described display screen.
As shown in Figure 3：Fig. 3 is the circuit structure schematic diagram of infrared measurement of temperature module of the present utility model；
The utility model can not only direct quick real-time sample solution temperature, and can be easily by sample solution
The stirring area being placed on ionometer measures, and eliminates long and numerous and diverse connecting wire.
One contactless MLX90614 infrared temperature-test sensor module is installed on ionometer arc-spark stand to sample solution
Carry out temperature survey, the analog signal collecting is converted into data signal by A/D converter and is sent in single-chip microcomputer,
Sent signal in display screen by 51 series monolithic controllers afterwards and show.Thus accomplishing to carry out reality to sample solution
When temperature survey.
Sample solution is detected with magnetic stirrer integral type using ionometer.Magnetic stirrer is former according to this conversion of point
Reason, by flowing through the pulse current of out of phase in spiral winding, directly produces magnetic field, drives stirrer in beaker to rotate,
Thus reaching the purpose of stirring, magnetic energy is converted into by electric energy.The built-in magnetic stirrer of this ionometer is mainly by monolithic
Owner's controller, drive circuit, spiral winding and power circuit are formed, and ionometer is combined with magnetic stirrer, and it is excellent
Point is omitted independent circumscripted power line, simplifies the surface structure of ionometer, and alleviates quality, more portable, side
Just use.
Of the present utility model general principle and principal character and of the present utility model advantage have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Principle of the present utility model is simply described, on the premise of without departing from the utility model spirit and scope, the utility model is also
Have various changes and modifications, these changes and improvements both fall within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (2)
1. a kind of integral-type ion counter device it is characterised in that：Including ionometer main frame, display screen, multifunctional electrodes
Frame, electromagnetic agitation area, keyboard region, rotational speed regulation knob, electrode holder and infrared thermometry module, described display screen is arranged at described
On ionometer main frame, described multifunctional electrodes set up the side being placed in described ionometer main frame, and described electrode holder chuck is located at institute
State on multifunctional electrodes frame, described infrared thermometry module is arranged at the middle part of described electrode holder chuck, described keyboard region and institute
State rotational speed regulation knob to be arranged on described ionometer main frame.
2. integral-type ion counter device according to claim 1 it is characterised in that：In described ionometer main frame also
Be provided with filtering and amplifying circuit, power supply, A/D change-over circuit and single-chip microcomputer, the signal output part of described infrared thermometry module in
The signal input part of described filtering and amplifying circuit connects, and the signal output part of described filtering and amplifying circuit is changed by described A/D
Circuit is connected with the signal input part of described single-chip microcomputer, and the display signal output part of described single-chip microcomputer connects in described display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620618991.4U CN205941435U (en) | 2016-06-21 | 2016-06-21 | Multi -functional integral type ion meter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620618991.4U CN205941435U (en) | 2016-06-21 | 2016-06-21 | Multi -functional integral type ion meter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205941435U true CN205941435U (en) | 2017-02-08 |
Family
ID=57932334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620618991.4U Expired - Fee Related CN205941435U (en) | 2016-06-21 | 2016-06-21 | Multi -functional integral type ion meter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205941435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973953A (en) * | 2016-06-21 | 2016-09-28 | 渭南师范学院 | Multifunctional integrated ion meter |
-
2016
- 2016-06-21 CN CN201620618991.4U patent/CN205941435U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973953A (en) * | 2016-06-21 | 2016-09-28 | 渭南师范学院 | Multifunctional integrated ion meter |
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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: 20170208 Termination date: 20190621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |