CN113514404A - Multi-channel water quality on-line analyzer - Google Patents
Multi-channel water quality on-line analyzer Download PDFInfo
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- CN113514404A CN113514404A CN202110782621.XA CN202110782621A CN113514404A CN 113514404 A CN113514404 A CN 113514404A CN 202110782621 A CN202110782621 A CN 202110782621A CN 113514404 A CN113514404 A CN 113514404A
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- water quality
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000001514 detection method Methods 0.000 claims abstract description 74
- 238000012360 testing method Methods 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 abstract description 18
- 230000005622 photoelectricity Effects 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
- G01N21/031—Multipass arrangements
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- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Theoretical Computer Science (AREA)
- Optical Measuring Cells (AREA)
Abstract
本发明公开了多通道水质在线分析仪，包括本体，所述本体的顶部中央设有显示屏和按钮，所述本体的顶部前端开设有检测槽，所述检测槽的后端内壁上开设有光电检测头，所述检测槽内滑动设有检测架，所述检测架的顶部开设有若干沿检测槽方向阵列分布的比色皿卡槽；所述本体的后端开设有收纳槽，所述收纳槽内放置有放置盒，放置盒的两侧设有与收纳槽后端壁卡接的固定卡件，所述放置盒的内壁上设有比色皿盒和试管架，所述比色皿盒内盛放有比色皿，试管架上放置有配液试管，所述放置盒的两侧固定设有限位滑块，所述收纳槽的内壁上开设有与限位滑块相匹配的限位滑槽，所述收纳槽的开口上设有罩设收纳槽的后盖。
The invention discloses a multi-channel water quality online analyzer, comprising a main body, a display screen and a button are arranged in the center of the top of the main body, a detection groove is formed on the front end of the top of the main body, and a photoelectricity is formed on the inner wall of the rear end of the detection groove. For the detection head, a detection frame is slidably arranged in the detection slot, and a plurality of cuvette card slots arranged in an array along the direction of the detection slot are arranged on the top of the detection frame; A placing box is placed in the groove, the two sides of the placing box are provided with fixed clips that are clamped to the rear end wall of the receiving groove, and the inner wall of the placing box is provided with a cuvette box and a test tube rack, the cuvette box There is a cuvette in it, a liquid dispensing test tube is placed on the test tube rack, a limit slider is fixed on both sides of the placing box, and a limit position matching the limit slider is opened on the inner wall of the storage tank A chute, the opening of the storage slot is provided with a back cover covering the storage slot.
Description
Technical Field
The invention relates to the field of online monitoring of water quality environment, in particular to a multi-channel online water quality analyzer.
Background
The water quality on-line analyzer is also called a multi-parameter water quality automatic monitoring integrated system, and is suitable for: monitoring a water source area, an environment-friendly monitoring station, a municipal water treatment process, municipal pipe network water quality supervision and rural tap water monitoring; the method comprises the following fields of circulating cooling water, swimming pool water operation management, industrial water source recycling, industrial aquaculture and the like.
When using, the existing multi-channel water quality online analyzer needs to use a liquid distribution test tube and a cuvette for mixed configuration to detect water quality, and the existing liquid distribution test tube and cuvette cannot be carried in an integrated manner with the multi-channel water quality online analyzer, so that the problem that the liquid distribution test tube and the cuvette are inconvenient to carry easily occurs when detecting water quality.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the multi-channel water quality on-line analyzer, which realizes the integrated carrying of a liquid preparation test tube for preparing a detection solution and a cuvette for containing the detection solution, and reduces the problem of inconvenient carrying of the liquid preparation test tube and the cuvette during the detection of water quality.
In order to solve the technical problems, the invention provides the following technical scheme: the multi-channel water quality on-line analyzer comprises a body, wherein a display screen and a button are arranged in the center of the top of the body, a detection groove is formed in the front end of the top of the body, a photoelectric detection head is arranged on the inner wall of the rear end of the detection groove, a detection frame is arranged in the detection groove in a sliding mode, and a plurality of cuvette clamping grooves distributed in an array mode along the direction of the detection groove are formed in the top of the detection frame;
the rear end of body has been seted up and has been accomodate the groove, accomodate and placed the box in the groove, the both sides of placing the box are equipped with and accomodate the fixed fastener of groove rear end wall joint, be equipped with cell box and test-tube rack on placing the inner wall of box, the cell has been held in the cell box, has placed the liquid distribution test tube on the test-tube rack, the both sides of placing the box are fixed and are equipped with spacing slider, set up on the inner wall of accomodating the groove with spacing slider assorted spacing spout, it establishes the back lid of accomodating the groove to be equipped with the cover on the opening in groove to accomodate.
According to the preferable technical scheme, the fixing clamping piece comprises a rotating sleeve, the rotating sleeve is provided with two rotating sleeves which are arranged on the rear side of the placing box in a bilateral symmetry mode, one end of a clamping handle is rotatably installed in the rotating sleeve, the other end of the clamping handle is fixedly provided with a connecting frame, a clamping strip is slidably installed on the connecting frame, and first clamping groove holes matched with the clamping strip are symmetrically formed in the rear end face of the body.
As a preferred technical scheme of the invention, two bilaterally symmetrical second clamping groove holes are formed in the rear side of the placing box, and the second clamping groove holes are positioned right below the rotary sleeve and matched with the clamping strips.
As the preferred technical scheme of the invention, the rear cover is L-shaped, one end of the rear cover is hinged on a hinged seat at the top of the body, one side of the other end of the rear cover, which is close to the placing box, is fixedly provided with the magnetic absorption block, and the rear end of the body is fixedly provided with the magnetic strip matched with the magnetic absorption block.
As a preferred technical scheme, the rear end of the placing box is provided with an observation groove, and the rear end of the placing box is fixedly provided with a handle.
As a preferable technical scheme of the invention, a cushion pad is fixedly arranged at the bottom of the inner side of the accommodating groove, and the bottom of the placing box is contacted with the top surface of the cushion pad.
As a preferable technical scheme of the invention, a cover groove is formed on the top surface of the body at the top of the detection groove, a front cover capable of covering the detection groove is hinged on the cover groove, and a clamping piece matched with the cover groove is arranged at the non-hinged end of the front cover.
According to a preferred technical scheme of the invention, the detection frame penetrates through the length direction of the detection groove and is provided with a screw rod in a threaded manner, two ends of the screw rod respectively penetrate through the side inner wall of the detection groove and is rotatably arranged on the body, and the detection frame is slidably arranged in the detection groove through the rotation of the screw rod.
As a preferable technical scheme of the invention, one end of the screw rod is fixedly provided with an adjusting handle, and the adjusting handle is rotatably arranged in a rotating groove at one side of the body.
Compared with the prior art, the invention can achieve the following beneficial effects:
1. the water quality on-line analyzer is characterized in that a containing groove is formed in the rear end of the body, a placing box is arranged in the containing groove in a sliding mode, a cuvette box and a test tube rack are arranged on the inner wall of the placing box, and a rear cover covering the containing groove is arranged on the outer side of the containing groove, so that when the water quality on-line analyzer is used, a liquid preparation test tube for preparing a detection solution and a cuvette for containing the detection solution are integrally carried, and the problem that the liquid preparation test tube and the cuvette are inconvenient to carry when water quality is detected is solved;
2. the clamping handle is rotatably installed in the rotating sleeve, the clamping strip which is slidably installed on the connecting frame is arranged at the other end of the clamping handle, and the placing box is quickly fixed with the body after being placed in the containing groove through matching of the clamping strip and the first clamping groove hole in the body, so that relative shaking between the placing box and the body is avoided after the placing box is contained;
3. through running through and screw thread installation lead screw on the test rack to the both ends that make the lead screw run through the side inner wall and the rotation of detecting the groove and install on the body, when carrying out water quality analysis, place a plurality of cuvettes that contain the difference and wait to detect liquid on the test rack, and slide along detecting the groove through rotating lead screw drive test rack, make every cuvette just to the photoelectric detection head in proper order, wait to detect solution to detect in every cuvette, thereby realize disposable multiple solution.
Drawings
FIG. 1 is a schematic structural diagram of a multi-channel water quality on-line analyzer;
FIG. 2 is a perspective rear view of the multi-channel water quality on-line analyzer;
FIG. 3 is a perspective bottom view of the multi-channel water quality on-line analyzer;
FIG. 4 is a schematic structural diagram of a placing box in the multi-channel water quality on-line analyzer;
FIG. 5 is an enlarged view of FIG. 4 at position A in the multi-channel water quality on-line analyzer;
FIG. 6 is a top view of the multi-channel water quality on-line analyzer;
fig. 7 is a partial sectional view of a multi-channel water quality on-line analyzer.
Wherein: 1. a rear cover; 2. a button; 3. a body; 4. a display screen; 5. a front cover; 6. a detection tank; 7. a cover groove; 8. a magnetic block; 9. a cuvette slot; 10. a receiving groove; 11. a first slot hole; 12. a limiting chute; 13. a cushion pad; 14. placing the box; 15. a limiting slide block; 16. an observation tank; 17. a cuvette; 18. a cell case; 19. a grip; 20. preparing a liquid test tube; 21. a test tube rack; 22. a magnetic strip; 23. rotating the sleeve; 24. a second slot hole; 25. clamping a handle; 26. a connecting frame; 27. clamping the strip; 28. an adjusting handle; 29. a screw rod; 30. a detection head; 31. and (4) a detection frame.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1-7, the invention provides a multi-channel water quality on-line analyzer, which comprises a body 3, wherein a display screen 4 and a button 2 are arranged in the center of the top of the body 3, a detection groove 6 is arranged at the front end of the top of the body 3, a photoelectric detection head 30 is arranged on the inner wall of the rear end of the detection groove 6, a detection frame 31 is arranged in the detection groove 6 in a sliding manner, and a plurality of cuvette clamping grooves 9 distributed in an array manner along the direction of the detection groove 6 are arranged at the top of the detection frame 31;
the rear end of the body 3 is provided with a containing groove 10, a placing box 14 is placed in the containing groove 10, two sides of the placing box 14 are provided with fixing clamping pieces clamped with the rear end wall of the containing groove 10, the inner wall of the placing box 14 is provided with a cuvette box 18 and a test tube rack 21, a cuvette 17 is placed in the cuvette box 18, a liquid preparation test tube 20 is placed on the test tube rack 21, two sides of the placing box 14 are fixedly provided with limiting slide blocks 15, the inner wall of the containing groove 10 is provided with limiting slide grooves 12 matched with the limiting slide blocks 15, and the opening of the containing groove 10 is provided with a rear cover 1 covering the containing groove 10;
when the multi-channel water quality on-line analyzer is used, the top of the body 3 is provided with the detection groove 6, the inner wall of the detection groove 6 is provided with the photoelectric detection head 30, the detection frame 31 arranged in the detection groove 6 is enabled to be opposite to the photoelectric detection head 30, the detection frame 31 is provided with the cuvette 17 filled with liquid to be detected, the photoelectric detection head 30 is used for detecting the solution to be detected, the rear end of the body 3 is provided with the storage groove 10, the storage box 14 is arranged in the storage groove 10 in a sliding manner, the inner wall of the storage box 14 is provided with the cuvette box 18 and the test tube rack 21, the cuvette 17 for detection is arranged in the cuvette box 18, the liquid distribution test tubes 20 for distributing the detection solution are arranged in the test tube rack 21, the rear cover 1 covered on the storage groove 10 is arranged outside the storage groove 10, and when the multi-channel water quality on-line analyzer is used, the integrated carrying of the cuvette 17 filled with the detection solution and the liquid distribution 20 for distributing the detection solution is realized, reduce and join in marriage liquid test tube 20 and the inconvenient problem of carrying of cell 17 when detecting quality of water.
In this embodiment, the fixing clip includes a rotating sleeve 23, two rotating sleeves 23 are symmetrically arranged at the rear side of the placing box 14, one end of a clipping handle 25 is rotatably installed in the rotating sleeve 23, the other end of the clipping handle 25 is fixedly provided with a connecting frame 26, a clip strip 27 is slidably installed on the connecting frame 26, and a first clip slot hole 11 matched with the clip strip 27 is symmetrically formed on the rear end face of the body 3;
through set up the rotating sleeve 23 of symmetric distribution at the rear side of placing box 14, through at rotating sleeve 23 internal rotation installation joint handle 25, set up card strip 27 of slidable mounting on link 26 at the other end of joint handle 25, through the matching of card strip 27 and the first card slotted hole 11 on the body 3, realize placing box 14 and place back in accomodating groove 10, and the quick fixed between the body 3, thereby avoid accomodating and place box 14 after, it relatively rocks the unsafe that the liquid distribution test tube 20 that leads to placing and cell 17 place to take place between box 14 and the body 3 easily.
In this embodiment, two second slot holes 24 are formed on the rear side of the placing box 14, and the second slot holes 24 are located right below the rotating sleeve 23 and matched with the clamping strips 27;
thereby, after the placing box 14 is taken out from the accommodating groove 10, the fixing of the fixing clip on the placing box 14 is realized.
In this embodiment, the rear cover 1 is L-shaped, one end of the rear cover 1 is hinged to a hinge seat at the top of the body 3, a magnetic attraction block 8 is fixedly arranged at one side of the other end of the rear cover 1 close to the placing box 14, and a magnetic stripe 22 matched with the magnetic attraction block 8 is fixedly arranged at the rear end of the body 3;
through the other end at back lid 1 near one side of placing box 14 set up magnetism and inhale piece 8 to set up and inhale piece 8 assorted magnetic stripe 22 at the rear end of body 3, when lid 1 rotates the cover on accomodating groove 10 after with, usable magnetism inhale piece 8 and magnetic stripe 22 inhale the relation with back lid 1 firmly fix on accomodating groove 10, realize the wholeness of body 3 structure and to the protection of placing box 14.
In this embodiment, the rear end of the placing box 14 is provided with an observation slot 16, and the rear end of the placing box 14 is fixedly provided with a handle 19;
the observation groove 16 is arranged at the rear end of the placing box 14, so that the observation of the liquid-mixing state of the liquid-mixing test tube 20 in the placing box 14 is conveniently realized.
In this embodiment, a buffer pad 13 is fixedly disposed at the bottom of the inner side of the receiving groove 10, and the bottom of the placing box 14 contacts with the top surface of the buffer pad 13;
by providing the cushion pad 13 between the storage groove 10 and the placing case 14, the cushion protection of the placing case 14 is increased by the cushion pad 13.
In the embodiment, a cover groove 7 is formed in the top surface of the body 3 at the top of the detection groove 6, a front cover 5 capable of covering the detection groove 6 is hinged to the cover groove 7, and a clamping piece matched with the cover groove 7 is arranged at the non-hinged end of the front cover 5;
the cover groove 7 which can cover the detection groove 6 is hinged to the top of the detection groove 6, so that the position of the photoelectric detection head 30 is shielded when water quality analysis is carried out, and the detection precision of the photoelectric detection head 30 is prevented from being interfered.
In the embodiment, the detection frame 31 is penetrated and threaded with the screw rod 29 along the length direction of the detection groove 6, two ends of the screw rod 29 are respectively penetrated through the side inner wall of the detection groove 6 and are rotatably installed on the body 3, and the detection frame 31 is slidably installed in the detection groove 6 through the rotation of the screw rod 29;
through running through and threaded mounting lead screw 29 on testing stand 31, and make the both ends of lead screw 29 run through the side inner wall that detects groove 6 and rotate and install on body 3, when carrying out water quality analysis, can place a plurality of cuvettes 17 that contain the difference and wait to detect the liquid on testing stand 31, and slide along detecting groove 6 through rotating lead screw 29 drive testing stand 31, make every cuvette 17 just to the photoelectric detection head 30 in proper order, detect the solution that waits to detect in every cuvette 17, thereby realize disposable multiple solution.
In this embodiment, an adjusting handle 28 is fixedly arranged at one end of the screw 29, and the adjusting handle 28 is rotatably arranged in a rotating groove at one side of the body 3;
through setting up adjustment handle 28, make things convenient for operating personnel to rotate lead screw 29 and carry out the position removal of test rack 31.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110782621.XA CN113514404A (en) | 2021-07-12 | 2021-07-12 | Multi-channel water quality on-line analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110782621.XA CN113514404A (en) | 2021-07-12 | 2021-07-12 | Multi-channel water quality on-line analyzer |
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| Publication Number | Publication Date |
|---|---|
| CN113514404A true CN113514404A (en) | 2021-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110782621.XA Pending CN113514404A (en) | 2021-07-12 | 2021-07-12 | Multi-channel water quality on-line analyzer |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4634575A (en) * | 1982-10-13 | 1987-01-06 | Olympus Optical Co., Ltd. | Automatic cuvette loading apparatus |
| CN109612935A (en) * | 2018-12-29 | 2019-04-12 | 山东润通科技有限公司 | A kind of combined type water quality online analyzer and its application method |
| CN208999300U (en) * | 2018-09-17 | 2019-06-18 | 四川友联味业食品有限公司 | A kind of spectrophotometer |
| CN209416902U (en) * | 2018-12-29 | 2019-09-20 | 山东润通科技有限公司 | A kind of combined type water quality online analyzer |
| CN209513600U (en) * | 2019-01-09 | 2019-10-18 | 武汉巨正环保科技有限公司 | The analytical equipment of substance in a kind of measurement water |
| CN213121583U (en) * | 2020-04-25 | 2021-05-04 | 余姚市鸿基食品有限公司 | Pesticide detector |
-
2021
- 2021-07-12 CN CN202110782621.XA patent/CN113514404A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4634575A (en) * | 1982-10-13 | 1987-01-06 | Olympus Optical Co., Ltd. | Automatic cuvette loading apparatus |
| CN208999300U (en) * | 2018-09-17 | 2019-06-18 | 四川友联味业食品有限公司 | A kind of spectrophotometer |
| CN109612935A (en) * | 2018-12-29 | 2019-04-12 | 山东润通科技有限公司 | A kind of combined type water quality online analyzer and its application method |
| CN209416902U (en) * | 2018-12-29 | 2019-09-20 | 山东润通科技有限公司 | A kind of combined type water quality online analyzer |
| CN209513600U (en) * | 2019-01-09 | 2019-10-18 | 武汉巨正环保科技有限公司 | The analytical equipment of substance in a kind of measurement water |
| CN213121583U (en) * | 2020-04-25 | 2021-05-04 | 余姚市鸿基食品有限公司 | Pesticide detector |
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Application publication date: 20211019 |
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