CN103105476A - Rapid sewage COD (Chemical Oxygen Demand) component detecting device - Google Patents
Rapid sewage COD (Chemical Oxygen Demand) component detecting device Download PDFInfo
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- CN103105476A CN103105476A CN 201210452476 CN201210452476A CN103105476A CN 103105476 A CN103105476 A CN 103105476A CN 201210452476 CN201210452476 CN 201210452476 CN 201210452476 A CN201210452476 A CN 201210452476A CN 103105476 A CN103105476 A CN 103105476A
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- heating
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Abstract
The invention relates to a rapid sewage COD (Chemical Oxygen Demand) component detecting device which comprises a shell, heating stoves arranged inside the shell and a main control panel, wherein a plurality of heating stoves are provided; and magnetic stirrers are arranged at the bottoms of the heating stoves. A temperature sensor is arranged inside each heating stove; a display screen is arranged on the front surface of the shell; the temperature sensors are connected with the display screen; the temperature sensors are respectively and electrically connected with the main control panel through switches; a timing circuit is arranged on the main control panel; and manual setting buttons are correspondingly arranged on the surface of the shell. By adopting the structure, the detection device can be used for detecting a plurality of samples at one time, with improvement in automation degree and simplicity in operation; the problem that in the conventional testing method, degree numbers at different moments need to be recorded by people, is solved, so that the continuous testing is realized, the labor is effectively saved, the error is reduced, and the testing precision is improved.
Description
Technical field
The present invention relates to a kind of determination of sewage device, especially the pick-up unit of COD of sewage component concentration.
Background technology
Existing detector for COD content in waste water mostly is the setting of single hole list kitchen range, can not carry out simultaneously clearing up and measuring of a plurality of samples.Though what have establishes the many kitchen ranges of porous, temperature sensor only arranges one, and single kitchen range can not work independently, and must work simultaneously by a plurality of heating-ranges, is unfavorable for economize on electricity, and dry combustion method appears in heating-range useless, and instrument is had certain infringement.Also have, temperature shows not directly perceived, is not easy to observation.Automaticity is not high yet in addition.
Summary of the invention
It is stable that the technical problem to be solved in the present invention is to provide a kind of measurement effect, can measure simultaneously the pick-up unit of many group samples.
For solving the problems of the technologies described above, COD of sewage component device for fast detecting of the present invention comprises shell, in the enclosure heating-range, main control panel is set, and heating-range is provided with a plurality of, and the heating-range bottom is provided with magnetic stirring apparatus.
A temperature sensor is set in heating-range, the housing front surface arranges display screen, and each temperature sensor is electrically connected to this display screen, and each temperature sensor is electrically connected to main control panel by switch respectively, main control panel is provided with timing circuit, and the surface of shell correspondence is provided with manual setting button.
After adopting such structure, pick-up unit of the present invention can detect multiple sample simultaneously, and robotization improves, and operates simpler.Solved in present assay method, must someone go to record not the problem of the number of degrees in the same time, thereby realize METHOD FOR CONTINUOUS DETERMINATION, effectively saved manpower, reduced error, improved and measure precision.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is structural representation of the present invention.
Embodiment
COD of sewage component device for fast detecting of the present invention comprises shell 1, is arranged on the heating-range 2 in shell 1, main control panel 3, and heating-range 2 is provided with a plurality of, and heating-range 2 bottoms are provided with magnetic stirring apparatus 5.
A temperature sensor 6 is set in heating-range, shell 1 front surface arranges display screen 7, each temperature sensor 6 is electrically connected to this display screen 7, each temperature sensor 6 is electrically connected to main control panel 3 by switch respectively, main control panel 3 is provided with timing circuit, and the surface of shell correspondence is provided with manual setting button 9.
The above is only to preferred embodiment of the present invention, is not that the present invention is done other forms of restriction, and any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equal variation.Every the present invention program's content that do not break away from, all drops in protection scope of the present invention any simple modification made for any of the above embodiments, equivalent variations and remodeling according to technical spirit of the present invention.
Claims (2)
1. COD of sewage component device for fast detecting comprises shell, in the enclosure heating-range, main control panel is set, and it is characterized in that: heating-range is provided with a plurality of, and the heating-range bottom is provided with magnetic stirring apparatus.
2. according to COD of sewage component device for fast detecting claimed in claim 1, it is characterized in that: a temperature sensor is set in described heating-range, the housing front surface arranges display screen, each temperature sensor is electrically connected to this display screen, each temperature sensor is electrically connected to main control panel by switch respectively, main control panel is provided with timing circuit, and the surface of shell correspondence is provided with manual setting button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210452476 CN103105476A (en) | 2012-11-13 | 2012-11-13 | Rapid sewage COD (Chemical Oxygen Demand) component detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210452476 CN103105476A (en) | 2012-11-13 | 2012-11-13 | Rapid sewage COD (Chemical Oxygen Demand) component detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103105476A true CN103105476A (en) | 2013-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210452476 Pending CN103105476A (en) | 2012-11-13 | 2012-11-13 | Rapid sewage COD (Chemical Oxygen Demand) component detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103105476A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106662562A (en) * | 2014-05-26 | 2017-05-10 | Lar处理分析股份公司 | Analysis device for analyzing water and wastewater |
| CN107803172A (en) * | 2017-12-13 | 2018-03-16 | 上海合全药物研发有限公司 | It is a kind of to carry the heating and stirring device that adjust various temperature function simultaneously |
-
2012
- 2012-11-13 CN CN 201210452476 patent/CN103105476A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106662562A (en) * | 2014-05-26 | 2017-05-10 | Lar处理分析股份公司 | Analysis device for analyzing water and wastewater |
| CN107803172A (en) * | 2017-12-13 | 2018-03-16 | 上海合全药物研发有限公司 | It is a kind of to carry the heating and stirring device that adjust various temperature function simultaneously |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130515 |