CN102899643A - Automatic chemical nickel liquid medicine analyzing and adding system - Google Patents
Automatic chemical nickel liquid medicine analyzing and adding system Download PDFInfo
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- CN102899643A CN102899643A CN 201210458138 CN201210458138A CN102899643A CN 102899643 A CN102899643 A CN 102899643A CN 201210458138 CN201210458138 CN 201210458138 CN 201210458138 A CN201210458138 A CN 201210458138A CN 102899643 A CN102899643 A CN 102899643A
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Abstract
The invention discloses an automatic chemical nickel liquid medicine analyzing and adding system. The automatic chemical nickel liquid medicine analyzing and adding system comprises a controller, a chemical nickel plating tank and a chemical liquid medicine tank, wherein a thermometer, a pH meter and an atomic absorption spectrophotometer are arranged in the chemical nickel plating tank. The automatic chemical nickel liquid medicine analyzing and adding system automatically and accurately realizes the automatic chemical nickel plating liquid medicine analyzing and adding by controlling input in advance through a series of rapid cycling actions such as repeated testing, data analysis, data comparison, liquid medicine adding and supplementing control, detection and analysis to ensure the quality stability in the production of products.
Description
Technical field
The present invention relates to a kind of chemical medicinal liquid added automatically system, relate in particular to for chemical nickel plating liquid automatic analysis add-on system.
Background technology
Chemical nickel plating is compared with the electronickelling technology, although development is started late, chemical plating coating all demonstrates superiority in homogeneity, solidity to corrosion, hardness, weldability, magnetic, on ornamental, more and more is applied in each industrial circle.Chemical nickel plating is used the most extensively in electronics and computer industry, almost relates to each chemical plating nickel technology and technique.Many new nickel chemical plating technologies and material are developed out according to the needs of electronics and computer industry development just.Aspect technical feature, the requirement such as except requiring corrosion-proof wear, also having can welding, diffusion resistance, electrical property and magnetic property.But the operation of chemical nickel plating is cumbersome, must constantly carry out the medicine liquid ingredient analysis in the plating and add, and regulates pH value, adjusts temperature.
Existing liquid adds and is divided into two kinds: a kind of is manually to carry out liquid and add regularly to liquid medicine sampling composition analysis, and this kind method efficient is lower, causes easily the discontinuity product bad; The another kind of specific gravity hydrometer that adopts carries out concentration analysis to liquid medicine, this kind analysis and Control mode can only be carried out densimetric analysis to the chemical nickel plating liquor strength, can not fully analyze each component content in the liquid, control accuracy is lower relatively, so the parameter stabilities such as each component content, pH value and bath temperature in the difficult assurance chemical nickel plating liquid.Therefore be necessary to provide a kind of in process of production to chemical nickel plating liquid automatic analysis add-on system, stable with the component content, pH value and the temperature parameter that guarantee the chemical nickel plating liquid.
Summary of the invention
In order to overcome defects, the technical problem that the present invention mainly solves is: disclose a kind ofly for chemical nickel plating liquid automatic analysis add-on system, comprise controller, chemical nickel plating groove and chemical drugs liquid bath; Be provided with thermometer, pH value meter and atomic absorption spectrophotometer in the described chemical nickel plating groove.
In a preferred embodiment of the present invention, described controller comprises control inputs unit, display unit and data analysis unit, wherein the control inputs unit is used for carrying out parameter setting and the associated electrical interconnecting piece is carried out management and control, display unit is used for the man-machine dialogue information such as display-setting numerical value, test data, operation interface, and data analysis unit is carried out command reception, data gathering, compare of analysis, reception and registration steering order to the associated electrical interconnecting piece.
In a preferred embodiment of the present invention, described chemical drugs liquid bath comprises acid liquid bath, alkaline liquid bath, overflow groove, nickel chemical liquid groove and a plurality of chemical element chemical liquid groove.
In a preferred embodiment of the present invention, described chemical nickel plating groove connects with acid liquid bath, alkaline liquid bath, overflow groove, nickel chemical liquid groove and a plurality of chemical element chemical liquid groove pipeline
In a preferred embodiment of the present invention, the drawing liquid motor in described controller and acid liquid bath, alkaline liquid bath, overflow groove, nickel chemical liquid groove and a plurality of chemical liquid groove electrically connects.
In a preferred embodiment of the present invention, described thermometer, pH value meter and atomic absorption spectrophotometer are electrically connected with controller.
In a preferred embodiment of the present invention, described temperature is counted digital thermometer.
In a preferred embodiment of the present invention, described pH value is counted digital pH value meter.
Chemical nickel plating liquid automatic analysis add-on system of the present invention, by control inputs in advance, replenish a series of Rapid Circulation actions such as liquid, detection, analysis through repeatedly detection, data analysis, comparing, control, automatically, accurately realize that chemical nickel plating liquid automatic analysis adds, thus the stability of Effective Raise production efficiency and the high qualification rate of product.
Description of drawings
Figure 1 shows that the structural representation of chemical nickel liquid automatic analysis add-on system;
Wherein: 1, controller; 11, display unit; 12, control inputs unit; 13, data analysis unit; 21, nickel chemical liquid groove; 22, chemical liquid groove (1); 23 chemical liquid grooves (2); 3, PH meter; 4, chemical nickel plating groove; 5, atomic absorption spectrophotometer; 6, thermometer; 7, acid storage; 8, lye vat; 9, overflow groove.
Embodiment
For describing technical characterictic of the present invention, the purpose that realizes and effect in detail, ideal parameters value during take normal production: nickel concentration is as 5 ± 0.2g/L, and pH value is 5 ± 0.2g/L, and temperature is 85 ± 2 ℃ and is example, cooperates accompanying drawing to be elaborated.
When carrying out chemical nickel plating production, use control inputs unit 12 input parameters in the controller 1: nickel concentration is 5 ± 0.2g/L, and pH value is 5 ± 0.2g/L, and temperature is 85 ± 2 ℃.After parameter has been inputted, data analysis unit 13 can record these data, data analysis unit 13 can gather by thermometer 6 temperature value of current chemical nickel plating groove 4 simultaneously, gather the pH value of current chemical nickel plating groove 4 by PH meter 3, gather and analyze the content of nickel ion in the current chemical nickel plating groove 4 by atomic absorption spectrophotometer 5, and be presented on the display unit 11 of controller 1.
Data analysis unit 13 with collection analysis to data and the data of control inputs unit 12 compare, when observed temperature is lower than design temperature, data analysis unit 13 is sent instruction chemical nickel plating groove 4 is heated, in heat-processed, data analysis unit 13 constantly will compare by temperature value and the set temperature value that thermometer 6 is measured, and finally reaches design temperature.
Because the chemical nickel plating liquid is divided into acidity, alkalescence and neutral three classes, so in changing chemical nickel plating groove 4, concentration and pH value need to be considered synchronously during the concentration of chemical nickel plating liquid, gather and analyze through data analysis unit 13 by atomic absorption spectrophotometer 5, when the nickel concentration in the current chemical nickel plating groove 4 is lower than 4.8g/L through consume, controller 1 can send 21 pairs of chemical nickel plating groove 4 liquid feedings of instruction control nickel chemical liquid groove, and addition and interpolation time are by data analysis unit 13 calculation control.After having added the nickel liquid, because the chemical nickel plating liquid has dividing of acid, alkalescence, change has occured in the acid-basicity in the chemical nickel plating groove 4, gather and 13 analyses and comparison of process data analysis unit by PH meter 3, when the pH value in the current chemical nickel plating groove 4 exceeds 5.2g/L or is lower than 4.8g/L, controller 1 sends instruction and adds liquid to acid storage 7 or 8 pairs of chemical nickel plating grooves of lye vat, and the liquid that exceeds chemical nickel plating groove 4 can flow out by overflow groove 9.In like manner, when other auxiliary liquid in the chemical nickel plating groove 4 contain quantity not sufficient the time, by atomic absorption spectrophotometer 5 sampling analyses, comparison, send liquid by controller 1 pair of chemical liquid groove (1) 22 or chemical liquid groove (2) 23 and replenish instruction.
As above replenish a series of Rapid Circulation actions such as liquid, detection, analysis through repeatedly detection, data analysis, comparing, control, automatically, accurately realize that chemical nickel plating liquid automatic analysis adds, thus the stability of Effective Raise production efficiency and the high qualification rate of product.
Take above-mentioned desirable embodiment according to inventing as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this invention technological thought, carry out various change and modification fully.The technical scope of this invention is not limited to the content on the specification sheets, must determine its technical scope according to the claim scope.
Claims (8)
1. be used for chemical nickel plating liquid automatic analysis add-on system, comprise controller, chemical nickel plating groove and chemical drugs liquid bath; Be provided with thermometer, pH value meter and atomic absorption spectrophotometer in the described chemical nickel plating groove.
2. as claimed in claim 1 for chemical nickel plating liquid automatic analysis add-on system, it is characterized in that: described controller comprises control inputs unit, display unit and data analysis unit.
3. as claimed in claim 1 for chemical nickel plating liquid automatic analysis add-on system, it is characterized in that: described chemical drugs liquid bath comprises acid liquid bath, alkaline liquid bath, overflow groove, nickel chemical liquid groove and a plurality of chemical element chemical liquid groove.
4. as claimed in claim 1 for chemical nickel plating liquid automatic analysis add-on system, it is characterized in that: described chemical nickel plating groove connects with acid liquid bath, alkaline liquid bath, overflow groove, nickel chemical liquid groove and a plurality of chemical element chemical liquid groove pipeline.
5. as claimed in claim 1 for chemical nickel plating liquid automatic analysis add-on system, it is characterized in that: the drawing liquid motor in described controller and acid liquid bath, alkaline liquid bath, overflow groove, nickel chemical liquid groove and a plurality of chemical liquid groove electrically connects.
6. as claimed in claim 1 for chemical nickel plating liquid automatic analysis add-on system, it is characterized in that: described thermometer, pH value meter and atomic absorption spectrophotometer are electrically connected with controller.
7. as claimed in claim 1 for chemical nickel plating liquid automatic analysis add-on system, it is characterized in that: described temperature is counted digital thermometer.
8. as claimed in claim 1 for chemical nickel plating liquid automatic analysis add-on system, it is characterized in that: described pH value is counted digital pH value meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210458138 CN102899643A (en) | 2012-11-15 | 2012-11-15 | Automatic chemical nickel liquid medicine analyzing and adding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210458138 CN102899643A (en) | 2012-11-15 | 2012-11-15 | Automatic chemical nickel liquid medicine analyzing and adding system |
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| CN102899643A true CN102899643A (en) | 2013-01-30 |
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| CN 201210458138 Pending CN102899643A (en) | 2012-11-15 | 2012-11-15 | Automatic chemical nickel liquid medicine analyzing and adding system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255398A (en) * | 2013-05-24 | 2013-08-21 | 无锡市崇安区科技创业服务中心 | Chemical nickel plating monitoring and detection system |
| CN105645438A (en) * | 2016-04-07 | 2016-06-08 | 芜湖英帕特工程技术有限公司 | Na<+> and Cl<-> ion purification system |
| CN106929832A (en) * | 2015-12-30 | 2017-07-07 | 凯基有限公司 | The wet type metalized monitor control system of policapram or PET base material |
| CN107955941A (en) * | 2017-12-26 | 2018-04-24 | 合肥恒力装备有限公司 | A kind of device and method for realizing chemical nickel plating coating uniformity |
| CN110408916A (en) * | 2019-08-26 | 2019-11-05 | 惠州市安泰普表面处理科技有限公司 | Chemical nickel plating method |
| CN110468393A (en) * | 2019-08-26 | 2019-11-19 | 惠州市安泰普表面处理科技有限公司 | Chemical nickel plating system |
| CN111349916A (en) * | 2018-12-24 | 2020-06-30 | 上海朴维自控科技有限公司 | Alkaline chemical nickel automatic analysis adding system |
-
2012
- 2012-11-15 CN CN 201210458138 patent/CN102899643A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255398A (en) * | 2013-05-24 | 2013-08-21 | 无锡市崇安区科技创业服务中心 | Chemical nickel plating monitoring and detection system |
| CN106929832A (en) * | 2015-12-30 | 2017-07-07 | 凯基有限公司 | The wet type metalized monitor control system of policapram or PET base material |
| CN105645438A (en) * | 2016-04-07 | 2016-06-08 | 芜湖英帕特工程技术有限公司 | Na<+> and Cl<-> ion purification system |
| CN105645438B (en) * | 2016-04-07 | 2018-10-09 | 芜湖英帕特工程技术有限公司 | A kind of Na+, Cl- ion purification system |
| CN107955941A (en) * | 2017-12-26 | 2018-04-24 | 合肥恒力装备有限公司 | A kind of device and method for realizing chemical nickel plating coating uniformity |
| CN111349916A (en) * | 2018-12-24 | 2020-06-30 | 上海朴维自控科技有限公司 | Alkaline chemical nickel automatic analysis adding system |
| CN110408916A (en) * | 2019-08-26 | 2019-11-05 | 惠州市安泰普表面处理科技有限公司 | Chemical nickel plating method |
| CN110468393A (en) * | 2019-08-26 | 2019-11-19 | 惠州市安泰普表面处理科技有限公司 | Chemical nickel plating system |
| CN110408916B (en) * | 2019-08-26 | 2021-08-17 | 惠州市安泰普表面处理科技有限公司 | Chemical nickel plating method |
| CN110468393B (en) * | 2019-08-26 | 2021-09-14 | 惠州市安泰普表面处理科技有限公司 | Chemical nickel plating system |
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Application publication date: 20130130 |