CN219915464U - Water quality detector - Google Patents
Water quality detector Download PDFInfo
- Publication number
- CN219915464U CN219915464U CN202320170324.4U CN202320170324U CN219915464U CN 219915464 U CN219915464 U CN 219915464U CN 202320170324 U CN202320170324 U CN 202320170324U CN 219915464 U CN219915464 U CN 219915464U
- Authority
- CN
- China
- Prior art keywords
- dissolved oxygen
- casing
- water quality
- quality detector
- socket
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 47
- 239000001301 oxygen Substances 0.000 claims abstract description 47
- 230000001681 protective effect Effects 0.000 claims description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 239000002991 molded plastic Substances 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002795 fluorescence method Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004737 colorimetric analysis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses a water quality detector, which comprises a shell, a display screen, a pipeline and a dissolved oxygen electrode rod, wherein the display screen is arranged at the top of the front surface of the shell and is used for displaying measurement values; through set up the card of integral type and establish the structure in the both sides of this instrument, when the device used, can throw the electrode bar with the dissolved oxygen electrode bar that supporting commonly used set up in the both sides of casing, when conveniently carrying, can prevent that the electrode bar from being knocked with the damage, and conveniently take when using the detection and use the change to the convenience of this instrument has been improved.
Description
Technical Field
The utility model belongs to the technical field of water quality detectors, and particularly relates to a water quality detector.
Background
The water quality detector is used for a professional instrument for analyzing the content of water components and measuring the water content: the instrument for the projects such as BOD, COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, PH, dissolved oxygen and the like is matched with the dissolved oxygen electrode, can be used for monitoring tap water sources, aquacultural farms, environmental protection, sewage treatment plants, beverage industry, scientific research institutions and other departments to measure the dissolved oxygen of the water body, has the advantages of enhancing the monitoring of sewage discharge for protecting the water environment, reducing the quality of drinking water, and playing an important role in environmental protection, water quality detection and water resource protection for human health.
The existing water quality detector is characterized in that when the water quality detector is used, corresponding substances in water participate in the water quality detector through electrochemical reaction or chemical agent reaction, and then the content of the corresponding substances in the water is calculated through colorimetry, titration, fluorescence, conductivity measurement and other modes, but when the content of the corresponding substances in the water is measured through a common fluorescence method, different electrode rods are usually used in a matched mode, when common equipment is used for detection, one type of electrode rod is usually matched, when different water quality is detected, the electrode rods of different types are required to be carried, replacement is inconvenient to take and influence the convenience in carrying and replacement, and therefore the water quality detector is provided.
Disclosure of Invention
The utility model aims to provide a water quality detector, which solves the problems that the existing water quality detector in the background technology is inconvenient to take and replace and the convenience in carrying and replacement is affected because the electrode rods of different types are required to be carried when detecting different water quality and are particularly protected from collision and damage.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water quality detector, includes casing, display screen, pipeline and dissolved oxygen electrode stick, the display screen is installed the front surface top of casing is used for showing the measured value, the pipeline is pegged graft and is installed the top of casing, just dissolved oxygen electrode stick is connected and is installed the other end of pipeline, dissolved oxygen throwing electrode stick all can with the pipeline is pegged graft and is installed, peg graft the relative material in can the measured water, the integrated injection moulding in both sides of casing has the socket, just the inboard of socket is installed dissolved oxygen throwing electrode stick, the external screw thread has been seted up on the surface of dissolved oxygen throwing electrode stick, the inboard bottom pad of socket is equipped with the silica gel cushion, the internal screw thread has been seted up at the inboard top edge of socket, the socket is established fixedly with the internal screw thread soon through the external screw thread, the surface of dissolved oxygen electrode stick is provided with the same external screw thread, dissolved oxygen electrode stick accessible external screw thread sets up in the socket of opposite side, dissolved oxygen throwing electrode stick and the same portable through the symmetry with oxygen carrying and carrying the electrode and can be guaranteed to be dissolved oxygen throwing electrode and stable and take over the electrode and take along the dissolved oxygen and take along the electrode and prevent the stable setting.
Preferably, the front surface of casing has installed the protective cover, the protective cover lid is established the front surface of display screen, carries out better protection to the display screen through the visor that the lid was established, just the front surface edge of casing is seted up flutedly, simultaneously the inboard edge of protective cover is provided with integral type fixture block. The shell and the protective cover are arranged through the clamping blocks and the groove clamping covers, the limiting clamping structure improves the stability of the protective cover clamping arrangement, and the protective cover is prevented from falling.
Compared with the prior art, the utility model has the beneficial effects that:
(1) When using the device to monitor quality of water, if use and detect different quality of water, need carry different grade type electrode bar, because the electrode bar needs special protection, prevent to damage, inconvenient taking the change when carrying, influence the convenience when carrying and changing, establish the structure through the card that sets up the integral type in the both sides of this instrument, when the device used, can throw the electrode bar with dissolved oxygen electrode bar that the supporting commonly used set up in the both sides of casing, when conveniently carrying, can prevent that the electrode bar from being knocked with and damaging, and conveniently get to use the change when using the detection, thereby improved the convenience of this instrument.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom cross-sectional structure of the housing and protective cover of the present utility model;
FIG. 3 is a schematic view of the installation structure of the socket and the dissolved oxygen throwing electrode rod of the utility model;
in the figure: 1. a housing; 2. a protective cover; 3. a socket; 4. throwing the electrode rod by using dissolved oxygen; 5. a display screen; 6. a pipeline; 7. a dissolved oxygen electrode rod; 8. a clamping block; 9. a groove; 10. an external thread; 11. silica gel cushion block.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2 and 3, the present utility model provides a technical solution: the utility model provides a water quality testing appearance, including casing 1, display screen 5, pipeline 6 and dissolved oxygen electrode bar 7, the front surface top at casing 1 is installed to display screen 5, pipeline 6 grafting is installed at the top of casing 1, and dissolved oxygen electrode bar 7 connects the other end of installing at pipeline 6, the integrated injection moulding of both sides of casing 1 has socket 3, convenient machine-shaping, and dissolved oxygen throwing electrode bar 4 has been installed to the inboard of socket 3, external screw thread 10 has been seted up on the surface of dissolved oxygen throwing electrode bar 4, the inboard bottom pad of socket 3 is equipped with silica gel cushion 11, can prevent the tip bump of electrode bar through silica gel cushion 11, the internal thread has been seted up at the inboard top edge of socket 3, socket 3 and dissolved oxygen throwing electrode bar 4 are established soon through external screw thread 10 and internal screw thread and are fixed, the surface of dissolved oxygen electrode bar 7 is provided with the same external screw thread 10, dissolved oxygen electrode bar 7 accessible external screw thread 10 sets up in socket 3 of opposite side, accomodate during portable, dissolved oxygen throwing electrode bar 4 and dissolved oxygen electrode bar 7 all can be installed with pipeline 6 grafting, convenient for dissolved oxygen throwing electrode bar 4 and the measured when measuring the oxygen throwing electrode bar 7 and carrying the same convenient, the improvement of carrying and easy to detach and install.
For better protection, in this embodiment, preferably, protective cover 2 is installed to the front surface of casing 1, and recess 9 has been seted up to the front surface edge of casing 1, the inboard edge of protective cover 2 is provided with integral type fixture block 8 simultaneously, casing 1 and protective cover 2 are established through fixture block 8 and recess 9 block lid, the convenient dismouting of card structure is established, can guarantee the stability that protective cover 2 lid was established simultaneously, protective cover 2 lid is established at the front surface of display screen 5, through protective cover 2's effect, can play better protection, prevent the device damage of colliding with.
The working principle and the using flow of the utility model are as follows: when using the device to monitor quality of water, dissolve water through the electrode bar, the rethread fluorescence method is measured, and if use and detect different quality of water, need carry different grade type electrode bar, throw electrode bar 4 and dissolved oxygen electrode bar 7 including dissolved oxygen, because the electrode bar needs special protection, prevent to damage, inconvenient take the change when carrying, influence the convenience when carrying with changing, through set up integrated socket 3 in the both sides of this casing 1, when the device uses, can throw electrode bar 4 and dissolved oxygen electrode bar 7 that it is commonly used to form a complete set in socket 3 in casing 1 both sides, and dissolved oxygen throws electrode bar 4 and dissolved oxygen electrode bar 7 and establish in socket 3 soon through external screw thread 10, guarantee to place steadily, avoid carrying and use dropping, can prevent that the electrode bar from being knocked down the damage when carrying, and conveniently take the change when using the detection, thereby improved the convenience of this instrument, the device is small in size when using and carrying simultaneously, if the display screen 5 of the casing 1 surface is pressed or knocked down is touched down to the casing 1, or the cover is touched down at the casing 2 when the use, the protection cover is touched down the casing 2, the protection cover can be protected and the protection cover is set up at the protection cover 2 when the protection cover is touched down, and the protection cover is set up 2 when the protection cover is perhaps has been touched down, and the casing 2 is set up and the protection cover is broken down, and the protection cover is set up and is 2.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a water quality detector, includes casing (1), display screen (5), pipeline (6) and dissolved oxygen electrode bar (7), display screen (5) are installed the front surface top of casing (1), pipeline (6) are pegged graft and are installed the top of casing (1), just dissolved oxygen electrode bar (7) connect and install the other end of pipeline (6), its characterized in that: the utility model discloses a high-voltage power supply device, including casing (1), socket (3) are moulded plastics to both sides integral type of casing (1), just dissolved oxygen throws electrode rod (4) are installed to the inboard of socket (3), external screw thread (10) have been seted up on the surface of dissolved oxygen throwing electrode rod (4), the inboard bottom pad of socket (3) is equipped with silica gel cushion (11), the internal screw thread has been seted up at the inboard top edge of socket (3), socket (3) are established fixedly with the internal screw thread soon through external screw thread (10) with dissolved oxygen throwing electrode rod (4).
2. A water quality detector according to claim 1, wherein: the front surface of casing (1) is installed protective cover (2), just recess (9) are seted up to the front surface edge of casing (1), simultaneously the inboard edge of protective cover (2) is provided with integral type fixture block (8).
3. A water quality detector according to claim 2, wherein: the shell (1) and the protective cover (2) are clamped and covered with the groove (9) through the clamping block (8).
4. A water quality detector according to claim 2, wherein: the protective cover (2) is arranged on the front surface of the display screen (5) in a covering mode.
5. A water quality detector according to claim 1, wherein: the dissolved oxygen throwing electrode rod (4) and the dissolved oxygen electrode rod (7) can be inserted and installed with the pipeline (6).
6. A water quality detector according to claim 1, wherein: the surface of the dissolved oxygen electrode rod (7) is provided with the same external thread (10), and the dissolved oxygen electrode rod (7) can be arranged in the socket (3) at the other side through the external thread (10).
7. A water quality detector according to claim 1, wherein: the dissolved oxygen throwing electrode bar (4) and the dissolved oxygen electrode bar (7) can be stored and carried in the same way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320170324.4U CN219915464U (en) | 2023-02-09 | 2023-02-09 | Water quality detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320170324.4U CN219915464U (en) | 2023-02-09 | 2023-02-09 | Water quality detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219915464U true CN219915464U (en) | 2023-10-27 |
Family
ID=88422882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320170324.4U Active CN219915464U (en) | 2023-02-09 | 2023-02-09 | Water quality detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219915464U (en) |
-
2023
- 2023-02-09 CN CN202320170324.4U patent/CN219915464U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |