CN205280648U - Heavy metal detection device - Google Patents
Heavy metal detection device Download PDFInfo
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- CN205280648U CN205280648U CN201521127883.9U CN201521127883U CN205280648U CN 205280648 U CN205280648 U CN 205280648U CN 201521127883 U CN201521127883 U CN 201521127883U CN 205280648 U CN205280648 U CN 205280648U
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Abstract
The utility model discloses a heavy metal detection device, it includes body (1), detachable connections has working electrode (2), reference electrode (3) and to electrode (4) on body (1) terminal surface, heavy metal detection device still includes electrolysis cup (6) that are used for three electrode of holding and sample solution with body (1) detachable connections outer cup (5) and gomphosis outside in glass (5), outer cup (5) bottom is equipped with and cooperates magnetic ring (7) with heavy metal content in the sample detecting solution with three electrode and electrolyte. The utility model provides a dismouting is easy and then messenger's survey is efficient, wash convenient heavy metal detection device.
Description
Technical field
The utility model relates to bio-mechanical field, is specifically related to a kind of heavy metal analysis device.
Background technology
Heavy metal is more and more serious to the pollution of water body, in water quality heavy metal analysis field, usually adopting large-scale instrument, such as heavy metal electrochemical analyser, ICP-AES, ICP-MS etc., the price of these equipment is up to hundreds of thousands of or several hundred ten thousand, and complicated operation, the personnel of specialty are needed to detect, if therefore ordinary populace wants to understand the information of surface water heavy metal contamination, can only censorship, this kind of mode is not only expensive, and sense cycle is also very long. For above-mentioned problem, convenient formula detector has also occurred on the market, although solving problem expensive, sense cycle length, but the heavy metal analysis device electrode in detector is connected complex structure with electrolysis cup, dismounting difficulty, cause sample solution to insert difficulty, affect detection efficiency, add cleaning difficulty.
Summary of the invention
Technical problem to be solved in the utility model is: provides a kind of easy disassembling and then makes the heavy metal analysis device of survey efficiency height, easy to clean.
The technical scheme in the invention for solving the above technical problem is: a kind of heavy metal analysis device, it is characterized in that: it comprises body, on described body end face, removable formula is connected with working electrode, reference electrode and to electrode, described heavy metal analysis device also comprises outer cup that formula removable with body be connected and is entrenched in outer cup for the electrolysis cup of accommodating three electrodes and sample solution, is provided with and coordinates, with three electrodes and electrolytic solution, the magnet ring detecting heavy metal content in sample solution bottom described outer cup.
Compared with prior art, the utility model has the advantage of: during use, three removable formulas of electrode are connected on body end face, sample solution is poured in electrolysis cup, the pre-outer cup of body screws, three electrodes coordinate the content detecting heavy metal in sample solution with electrolytic solution, and one-piece construction is simple, easy disassembling and then make detection efficiency height, easy to clean.
Improve as one of the present utility model, it is provided with groove bottom described outer cup, bottom described electrolysis cup, is provided with the fitting portion with groove fit, by described improvement, magnet ring is located in outer cup and fit is located at electrolysis cup outside, compact construction simultaneously, and magnet ring coordinates effectively with three electrodes.
A kind of improvement is also had as of the present utility model, described outer cup inwall is provided with the convex bar arranged obliquely of many circumference distributions, described body outer wall is provided with and coordinates the card groove removable to outer cup and body formula to be connected with convex bar, described card groove comprises along the card article arranged obliquely of outer wall circumference distribution and is vertically arranged on the limited block of card article end, by described improvement, rotating body or outer cup, convex bar and card slot fit are simple, the limited block of card article end limits convex bar position, compact construction, coordinates reliable.
A kind of improvement is also had as of the present utility model, described body end face is also provided with in the electrolytic solution for inserting electrolysis cup to stir the agitator arm of electrolytic solution, described agitator arm periphery is provided with multiple stirring block, described agitator arm is driven by the drive-motor being arranged in body and rotates, by described improvement, in body, establish agitator arm, during detection, stir mixed solution, make heavy metal electrolysis abundant, ensure the accuracy of detected result.
Accompanying drawing explanation
Fig. 1 is the utility model heavy metal analysis device one-piece construction explosive view.
Fig. 2 is the utility model heavy metal analysis device sectional view.
Fig. 3 is the utility model outer cup structural representation.
1-body, 1.1-card groove, 1.2-card article, 1.3-limited block, 2-working electrode, 3-reference electrode, 4-is to electrode, and 5-outer cup, 5.1-groove, the convex bar of 5.2-, 6-electrolysis cup, 6.1-fitting portion, 7-magnet ring, 8-agitator arm, 8.1-stirs block, 9-drive-motor.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described.
As Figure 1-3,
A kind of heavy metal analysis device, it comprises body 1, on described body 1 end face, removable formula is connected with working electrode 2, reference electrode 3 and to electrode 4, described heavy metal analysis device also comprises the outer cup 5 being connected with the removable formula of body 1 and is entrenched in outer cup 5 for the electrolysis cup 6 of accommodating three electrodes and sample solution, is provided with and coordinates, with three electrodes and electrolytic solution, the magnet ring 7 detecting heavy metal content in sample solution bottom described outer cup 5.
Wherein, bottom described outer cup 5, it is provided with groove 5.1, bottom described electrolysis cup 6, it is provided with the fitting portion 6.1 coordinated with groove 5.1.
Wherein, described outer cup 5 inwall is provided with the convex bar 5.2 arranged obliquely of many circumference distributions, described body 1 outer wall is provided with and coordinates the card groove 1.1 outer cup 5 to be connected with the removable formula of body 1 with convex bar 5.2, and described card groove 1.1 comprises along the card article 1.2 arranged obliquely of outer wall circumference distribution and is vertically arranged on the limited block 1.3 of card article 1.2 end.
Wherein, described body 1 end face being also provided with in the electrolytic solution for inserting electrolysis cup 6 to stir the agitator arm 8 of electrolytic solution, described agitator arm 8 periphery is provided with multiple stirring block 8.1, and described agitator arm 8 is driven by the drive-motor 9 being arranged in body 1 and rotates.
Below only just most preferred embodiment of the present utility model is described, but can not be interpreted as it is limitations on claims. The utility model is not only confined to above embodiment, and its concrete structure allows to change. All various changes done in the protection domain of the utility model independent claim are all in the utility model protection domain.
Claims (4)
1. a heavy metal analysis device, it is characterized in that: it comprises body (1), on described body (1) end face, removable formula is connected with working electrode (2), reference electrode (3) and to electrode (4), described heavy metal analysis device also comprises the outer cup (5) being connected with body (1) removable formula and is entrenched in outer cup (5) for accommodating three electrodes and sample solution, and described outer cup (5) bottom is provided with and coordinates the magnet ring (7) detecting heavy metal content in sample solution with three electrodes and electrolytic solution.
2. heavy metal analysis device according to claim 1, it is characterized in that: described outer cup (5) bottom is provided with groove (5.1), described electrolysis cup (6) bottom is provided with the fitting portion (6.1) coordinated with groove (5.1).
3. heavy metal analysis device according to claim 1, it is characterized in that: described outer cup (5) inwall is provided with the convex bar (5.2) arranged obliquely of many circumference distributions, described body (1) outer wall is provided with and coordinates the card groove (1.1) outer cup (5) to be connected with body (1) removable formula with convex bar (5.2), and described card groove (1.1) comprises the card article (1.2) arranged obliquely along outer wall circumference distribution and the limited block (1.3) being vertically arranged on card article (1.2) end.
4. heavy metal analysis device according to claim 1, it is characterized in that: described body (1) end face is also provided with the electrolytic solution for inserting electrolysis cup (6) Nei to stir the agitator arm (8) of electrolytic solution, described agitator arm (8) periphery is provided with multiple stirring block (8.1), and described agitator arm (8) is driven by the drive-motor (9) being arranged in body (1) and rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127883.9U CN205280648U (en) | 2015-12-30 | 2015-12-30 | Heavy metal detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127883.9U CN205280648U (en) | 2015-12-30 | 2015-12-30 | Heavy metal detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205280648U true CN205280648U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521127883.9U Active CN205280648U (en) | 2015-12-30 | 2015-12-30 | Heavy metal detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205280648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426866A (en) * | 2018-05-02 | 2018-08-21 | 宁波美成生物科技有限公司 | Heavy metal analysis device and detection method |
-
2015
- 2015-12-30 CN CN201521127883.9U patent/CN205280648U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426866A (en) * | 2018-05-02 | 2018-08-21 | 宁波美成生物科技有限公司 | Heavy metal analysis device and detection method |
| CN108426866B (en) * | 2018-05-02 | 2024-05-03 | 宁波美成生物科技有限公司 | Heavy metal detection device and detection method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |