CN220772714U - Online ammonia nitrogen analyzer filter - Google Patents
Online ammonia nitrogen analyzer filter Download PDFInfo
- Publication number
- CN220772714U CN220772714U CN202322212073.4U CN202322212073U CN220772714U CN 220772714 U CN220772714 U CN 220772714U CN 202322212073 U CN202322212073 U CN 202322212073U CN 220772714 U CN220772714 U CN 220772714U
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- gear
- analyzer
- filter
- ammonia nitrogen
- fixedly connected
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- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000012528 membrane Substances 0.000 claims abstract description 9
- 238000001728 nano-filtration Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 43
- ZFXVRMSLJDYJCH-UHFFFAOYSA-N calcium magnesium Chemical compound [Mg].[Ca] ZFXVRMSLJDYJCH-UHFFFAOYSA-N 0.000 abstract description 8
- 229910001425 magnesium ion Inorganic materials 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006698 induction Effects 0.000 abstract description 4
- 230000032258 transport Effects 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000001914 filtration Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The utility model relates to an online ammonia nitrogen analyzer filter, which comprises an analyzer body, wherein a turntable is movably arranged on the outer surface of the analyzer body, a supporting plate is fixedly arranged in the analyzer body, and a filter cartridge is fixedly connected to the top of the supporting plate. This online ammonia nitrogen analyzer filter instrument through setting up slewing mechanism, will drive first straight bobbin through slewing mechanism's effect and rotate to through mutual induction between first position sensor and the second position sensor, can confirm whether correspond each other between the position between first straight bobbin and the cartridge filter, avoid the water leakage, when the inside that transports first straight bobbin with water through conveying hose, can carry the inside of cartridge filter with different quality of water through slewing mechanism, be provided with the multistage nanofiltration membrane in the inside of cartridge filter simultaneously and can filter the calcium magnesium ion in the water sample, thereby avoid calcium magnesium ion to measuring interference, improve measurement accuracy.
Description
Technical Field
The utility model relates to the technical field of online ammonia nitrogen water quality analyzers, in particular to an online ammonia nitrogen analyzer filter.
Background
The online ammonia nitrogen water quality analyzer is an instrument type which is used for calculating the concentration value of ammonia nitrogen by fully mixing a sample with a color reagent under the action of air to perform chemical reaction and realizing corresponding color change, is mainly used in the online analysis field of water quality, and has the characteristics of long service life, easiness in operation, good stability and the like.
According to the ammonia nitrogen on-line analyzer mentioned in chinese utility model CN201821443564.2, the problem of low detection accuracy of the ammonia nitrogen analyzer in the prior art can be solved when the ammonia nitrogen on-line analyzer is used, but the ammonia nitrogen on-line analyzer does not have the capability of filtering and sampling different water qualities respectively when in use, resulting in inaccurate detection results of water quality, therefore, it is necessary to provide an on-line ammonia nitrogen analyzer filter to solve the above-mentioned correlation problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an online ammonia nitrogen analyzer filter which has the advantages of being capable of respectively filtering and sampling different water qualities, and the like, and solves the problem that the existing ammonia nitrogen analyzer filter is not capable of respectively filtering and sampling different water qualities when in use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an online ammonia nitrogen analyzer filter, includes the analysis appearance body, the surface department movable mounting of analysis appearance body has the carousel, the inside fixed mounting of analysis appearance body has the backup pad, the top fixedly connected with cartridge filter of backup pad, the inside of cartridge filter is provided with the multilayer nanofiltration membrane, the bottom movable mounting of backup pad has rotary mechanism, the inside movable mounting of backup pad has a first straight bobbin, the right flank fixed mounting of first straight bobbin has first position sensor, the inner wall department fixed mounting of analysis appearance body has second position sensor, the top fixed mounting of carousel has ammonia nitrogen analysis device;
the rotary mechanism comprises a first driving motor, the first driving motor is fixedly arranged in the analyzer body, a first gear is fixedly connected to an output shaft of the first driving motor, a second gear and a third gear are meshed with each other at the outer surface of the first gear, a fourth gear is meshed with each other at the outer surface of the third gear, a gear ring is fixedly arranged at the inner wall of the turntable, and a gear ring is meshed with the outer surface of the fourth gear and the outer surface of the second gear.
Further, the right side face of the filter cylinder is fixedly connected with a second straight tube, and a first metering pump, a first electromagnetic valve and a third position sensor are fixedly installed on the outer surface of the second straight tube.
Further, a fourth position sensor which is mutually matched with the third position sensor is fixedly arranged on the side face of the ammonia nitrogen analysis device, the first straight bobbin is fixedly connected to the inner part of the third gear, and the second metering pump is fixedly connected to the bottom of the first straight bobbin.
Further, the bottom fixedly connected with second solenoid valve of second measuring pump, the bottom fixedly connected with conveying hose of second measuring pump and second solenoid valve.
Further, the inside fixed mounting of analyzer body has the second driving motor, the output shaft department fixedly connected with bull stick of second driving motor, conveying hose twines in the surface department of bull stick.
Further, the inside fixed mounting of analysis appearance body has the electric putter that is two in quantity, two the equal fixedly connected with grip block in output shaft department of electric putter, two the intermediate junction of grip block has the toper piece, the bottom and the toper piece fixed connection of conveying hose, the top fixed mounting of analysis appearance body has the display screen.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this online ammonia nitrogen analyzer filter instrument through setting up slewing mechanism, through starting first driving motor, first driving motor's output shaft department will drive first gear and rotate, simultaneously second gear and third gear will with first gear between intermeshing, thereby realize driving second gear, third gear and fourth gear rotate, simultaneously second gear and fourth gear will with the ring gear between intermeshing, and then drive carousel rotation and the surface department of analyzer body, the carousel drives ammonia nitrogen analytical equipment and removes to the second straight bobbin of difference under, realize quantitative detection of quality of water with ammonia nitrogen analytical equipment with the inside liquid transport of cartridge filter under through first measuring pump, first solenoid valve combined action, detect quality of water fast, do not need artifical manual detection of quality of water.
2. This online ammonia nitrogen analyzer filter instrument through setting up slewing mechanism, will drive first straight bobbin through slewing mechanism's effect and rotate, and through mutual induction between first position sensor and the second position sensor, can confirm whether correspond each other between the position between first straight bobbin and the cartridge filter, avoid the water leakage, when the inside that transports first straight bobbin with water through conveying hose, can carry the inside of cartridge filter with different quality of water through slewing mechanism, be provided with the multistage nanofiltration membrane in the inside of cartridge filter simultaneously and can filter the calcium magnesium ion in the water sample, thereby avoid the interference of calcium magnesium ion to the measuring, improve measuring accuracy, the problem that current ammonia nitrogen analyzer filter instrument can not filter the sample to different quality of water respectively when using is solved.
Drawings
FIG. 1 is a perspective view of the ammonia nitrogen analyzer of the present utility model;
FIG. 2 is a front cross-sectional view of an ammonia nitrogen analyzer of the present utility model;
fig. 3 is a perspective view showing the structure of the filter cartridge of the present utility model.
In the figure: 1. an analyzer body; 2. a turntable; 3. a display screen; 5. a support plate; 6. a filter cartridge; 7. a first straight bobbin; 8. a first position sensor; 9. a second position sensor; 10. a second straight bobbin; 11. a first metering pump; 12. a first electromagnetic valve; 13. a third position sensor; 14. a fourth position sensor; 15. an ammonia nitrogen analysis device; 16. a rotating mechanism; 161. a first driving motor; 162. a second gear; 163. a gear ring; 164. a first gear; 165. a third gear; 166. a fourth gear; 17. a second metering pump; 18. a second electromagnetic valve; 19. a second driving motor; 20. a conveying hose; 21. an electric push rod; 22. a conical block; 23. nanofiltration membranes.
Detailed Description
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. 1-3, an online ammonia nitrogen analyzer filter in this embodiment includes an analyzer body 1, a turntable 2 movably mounted on an outer surface of the analyzer body 1, a support plate 5 fixedly mounted inside the analyzer body 1, a filter cartridge 6 fixedly connected to a top of the support plate 5, a multi-layer nanofiltration membrane 23 disposed inside the filter cartridge 6, a rotating mechanism 16 movably mounted at a bottom of the support plate 5, a first straight tube 7 movably mounted inside the support plate 5, a first position sensor 8 fixedly mounted on a right side surface of the first straight tube 7, a second position sensor 9 fixedly mounted on an inner wall of the analyzer body 1, and an ammonia nitrogen analyzer 15 fixedly mounted on a top of the turntable 2;
the rotating mechanism 16 comprises a first driving motor 161, the first driving motor 161 is fixedly arranged in the analyzer body 1, a first gear 164 is fixedly connected to an output shaft of the first driving motor 161, a second gear 162 and a third gear 165 are meshed with each other at the outer surface of the first gear 164, a fourth gear 166 is meshed with each other at the outer surface of the third gear 165, a gear ring 163 is fixedly arranged at the inner wall of the turntable 2, and the gear ring 163 is meshed with each other at the outer surface of the fourth gear 166 and the second gear 162.
During the implementation, through setting up rotary mechanism 16, through starting first driving motor 161, the output shaft department of first driving motor 161 will drive first gear 164 and rotate, simultaneously second gear 162 and third gear 165 will with first gear 164 between intermesh, thereby realize driving second gear 162, third gear 165 and fourth gear 166 and rotate, simultaneously second gear 162 and fourth gear 166 will with gear ring 163 between intermesh, and then drive carousel 2 rotation and the surface department of analysis appearance body 1, carousel 2 drives ammonia nitrogen analysis device 15 and moves to the direct bobbin 10 of different second under, realize the quantitative liquid transport to ammonia nitrogen analysis device 15 of cartridge filter 6 inside under the combined action through first metering pump 11, first solenoid valve 12 carries out quality of water's detection, detect quality of water fast, do not need the manual detection of quality of water quality of carrying out.
And, through setting up slewing mechanism 16, will drive first straight bobbin 7 through slewing mechanism 16's effect and rotate, and through mutual induction between first position sensor 8 and the second position sensor 9, can confirm whether correspond each other between the position between first straight bobbin 7 and the cartridge filter 6, avoid the water leakage, when transporting the inside of first straight bobbin 7 with water through conveying hose 20, can carry the inside of cartridge filter 6 with different quality of water through slewing mechanism 16, be provided with multistage nanofiltration membrane 23 simultaneously in cartridge filter 6 can filter the calcium magnesium ion in the water sample, thereby avoid the interference of calcium magnesium ion to the measurement, improve measuring accuracy, current ammonia nitrogen analyzer filter does not possess the problem that can filter the sample to different quality of water respectively when using has been solved.
Through setting up second driving motor 19, conveying hose 20, toper piece 22 under the cooperation jointly realize taking a sample to the quality of water of same water source different levels, realize the diversity to water quality testing.
In practice, the method is carried out according to the following steps:
1) Firstly, the sampling water is directly conveyed into the interior of the filter cartridge 6 through the first straight bobbin 7 by the second metering pump 17 and the second electromagnetic valve 18;
2) The water is filtered through the nanofiltration membrane 23;
3) Filtering the sampled water under the interaction of the second straight tube 10, the first metering pump 11 and the first electromagnetic valve 12;
4) Finally, the water is conveyed to the ammonia nitrogen analysis device 15 through the second straight tube 10 for detecting the water sample.
To sum up, according to the on-line ammonia nitrogen analyzer filter, through setting the rotating mechanism 16, through starting the first driving motor 161, the output shaft of the first driving motor 161 will drive the first gear 164 to rotate, and simultaneously the second gear 162 and the third gear 165 will mesh with the first gear 164, thereby realize driving the second gear 162, the third gear 165 and the fourth gear 166 to rotate, and simultaneously the second gear 162 and the fourth gear 166 will mesh with the gear ring 163, and then drive the turntable 2 to rotate and the outer surface of the analyzer body 1, the turntable 2 drives the ammonia nitrogen analyzer 15 to move to the position under the different second straight bobbins 10, realize quantitative liquid conveying inside the filter cartridge 6 to the analyzer 15 for water quality detection under the combined action of the first metering pump 11 and the first electromagnetic valve 12, rapidly detect the water quality, and do not need to manually detect the water quality.
And, through setting up slewing mechanism 16, will drive first straight bobbin 7 through slewing mechanism 16's effect and rotate, and through mutual induction between first position sensor 8 and the second position sensor 9, can confirm whether correspond each other between the position between first straight bobbin 7 and the cartridge filter 6, avoid the water leakage, when transporting the inside of first straight bobbin 7 with water through conveying hose 20, can carry the inside of cartridge filter 6 with different quality of water through slewing mechanism 16, be provided with multistage nanofiltration membrane 23 simultaneously in cartridge filter 6 can filter the calcium magnesium ion in the water sample, thereby avoid the interference of calcium magnesium ion to the measurement, improve measuring accuracy, current ammonia nitrogen analyzer filter does not possess the problem that can filter the sample to different quality of water respectively when using has been solved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
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 (6)
1. The utility model provides an online ammonia nitrogen analyzer filter, includes analyzer body (1), its characterized in that: the automatic analyzer comprises an analyzer body (1), a rotary table (2) is movably mounted on the outer surface of the analyzer body (1), a supporting plate (5) is fixedly mounted in the analyzer body (1), a filter cartridge (6) is fixedly connected to the top of the supporting plate (5), a plurality of layers of nanofiltration membranes (23) are arranged in the filter cartridge (6), a rotating mechanism (16) is movably mounted at the bottom of the supporting plate (5), a first straight bobbin (7) is movably mounted in the supporting plate (5), a first position sensor (8) is fixedly mounted on the right side surface of the first straight bobbin (7), a second position sensor (9) is fixedly mounted on the inner wall of the analyzer body (1), and an ammonia nitrogen analyzing device (15) is fixedly mounted at the top of the rotary table (2);
the rotary mechanism (16) comprises a first driving motor (161), the first driving motor (161) is fixedly installed in the analyzer body (1), a first gear (164) is fixedly connected to an output shaft of the first driving motor (161), a second gear (162) and a third gear (165) are meshed with each other at the outer surface of the first gear (164), a fourth gear (166) is meshed with each other at the outer surface of the third gear (165), a gear ring (163) is fixedly installed at the inner wall of the rotary table (2), and a gear ring (163) is meshed with each other at the outer surface of the fourth gear (166) and the second gear (162).
2. The on-line ammonia nitrogen analyzer filter as claimed in claim 1, wherein: the right side of cartridge filter (6) fixedly connected with second straight bobbin (10), and the surface department fixed mounting of second straight bobbin (10) has first metering pump (11), first solenoid valve (12) and third position sensor (13).
3. An on-line ammonia nitrogen analyzer filter as defined in claim 2, wherein: the side of ammonia nitrogen analysis device (15) fixed mounting has fourth position sensor (14) mutually supporting with third position sensor (13), inside first straight bobbin (7) fixed connection in third gear (165), the bottom fixedly connected with second measuring pump (17) of first straight bobbin (7).
4. An on-line ammonia nitrogen analyzer filter as defined in claim 3, wherein: the bottom of second measuring pump (17) is fixedly connected with second solenoid valve (18), the bottom of second measuring pump (17) and second solenoid valve (18) is fixedly connected with conveying hose (20).
5. An on-line ammonia nitrogen analyzer filter as defined in claim 4, wherein: the analyzer is characterized in that a second driving motor (19) is fixedly arranged in the analyzer body (1), a rotating rod is fixedly connected to an output shaft of the second driving motor (19), and a conveying hose (20) is wound on the outer surface of the rotating rod.
6. An on-line ammonia nitrogen analyzer filter as defined in claim 4, wherein: the intelligent analyzer is characterized in that two electric push rods (21) are fixedly arranged in the analyzer body (1), clamping plates are fixedly connected to output shafts of the two electric push rods (21), conical blocks (22) are connected to the middle of the two clamping plates, the bottom of the conveying hose (20) is fixedly connected with the conical blocks (22), and a display screen (3) is fixedly arranged at the top of the analyzer body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322212073.4U CN220772714U (en) | 2023-08-17 | 2023-08-17 | Online ammonia nitrogen analyzer filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322212073.4U CN220772714U (en) | 2023-08-17 | 2023-08-17 | Online ammonia nitrogen analyzer filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220772714U true CN220772714U (en) | 2024-04-12 |
Family
ID=90615783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322212073.4U Active CN220772714U (en) | 2023-08-17 | 2023-08-17 | Online ammonia nitrogen analyzer filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220772714U (en) |
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2023
- 2023-08-17 CN CN202322212073.4U patent/CN220772714U/en active Active
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