CN218350263U - Water quality online detection device with automatic cleaning function - Google Patents
Water quality online detection device with automatic cleaning function Download PDFInfo
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- CN218350263U CN218350263U CN202222322577.7U CN202222322577U CN218350263U CN 218350263 U CN218350263 U CN 218350263U CN 202222322577 U CN202222322577 U CN 202222322577U CN 218350263 U CN218350263 U CN 218350263U
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Abstract
The utility model discloses a quality of water on-line measuring device with automatic cleaning function relates to quality of water on-line measuring technical field, including the detection case, the inside fixedly connected with analysis case of detection case, the inside of analysis case is provided with three detector, the internal connection of detection case has the subassembly of intaking that is used for the detection, the subassembly of intaking is including being fixed in the first aspiration pump and the second aspiration pump of detection incasement wall, the delivery port intercommunication of first aspiration pump has the connecting pipe, the top of connecting pipe with the analysis case communicates each other. The utility model discloses, in will waiting to detect the water source pump go into the analysis case through the subassembly of intaking, through three detector analysis quality of water, the back of having analyzed, discharge through the subassembly of intaking once more, then in will clean water injection ring pipe through the water injection subassembly, then clear up the probe of three detector through the shower nozzle blowout, guarantee data detection's accuracy is washd the analysis incasement wall simultaneously, has improved abluent comprehensiveness.
Description
Technical Field
The utility model relates to a quality of water on-line measuring technical field especially relates to a quality of water on-line measuring device with automatic cleaning function.
Background
The water quality multi-parameter online monitoring device is mainly applied to online acquisition and monitoring of water quality parameters of relevant flows of reinjection and outward transportation in a water injection station, a sewage treatment station and a combined station, such as online acquisition of suspended matter parameters, PH parameters, oil content parameters in water and the like.
When the water quality is detected, the detector is required to be used for detecting the water quality, and when the water quality is detected twice, the probe of the detector is remained with the water quality of the water source detected last time, so that the detection of the water quality at the next time can be influenced, and the detection accuracy is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a water quality online detection device with an automatic cleaning function.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a quality of water on-line measuring device with self-cleaning function, includes the detection case, the inside fixedly connected with analysis case of detection case, the inside of analysis case is provided with three detector, the internal connection of detection case has the subassembly of intaking that is used for the detection, the subassembly of intaking is including being fixed in the first suction pump and the second suction pump of detection incasement wall, the delivery port intercommunication of first suction pump has the connecting pipe, the top of connecting pipe with the analysis case communicates each other, the water inlet of second suction pump with the connecting pipe communicates each other, the inner wall fixedly connected with ring pipe of analysis case, the inboard intercommunication of ring pipe has six shower nozzles, the inside fixedly connected with of detection case washs the case, the internal connection of washing case be used for to the water injection subassembly of analysis case water injection, the water injection subassembly is including being fixed in the fixed plate of analysis incasement wall, the bottom fixedly connected with electric telescopic handle of wasing incasement wall, electric telescopic handle's output extends to the fixed plate outer and fixedly connected with the closing plate, the surface of closing plate with the internal surface sliding connection of washing case, one side top of washing case has the intercommunication pipe, the circulation pipe extends to each other the analysis incasement intercommunication and intercommunication pipe intercommunication.
As a further description of the above technical solution:
the top fixedly connected with connecting rod of closing plate, the top of connecting rod extends to outside the washing case, the internal surface of analysis case rotates and is connected with the dwang, the top fixedly connected with cleaning plate of dwang, cleaning plate's surface with the internal surface movable contact of analysis case.
As a further description of the above technical solution:
the surface of dwang is provided with the helicla flute, the surface of connecting rod with the internal surface sliding connection of dwang.
As a further description of the above technical solution:
the sealing plate is internally connected with a first one-way valve, and the flow direction of the first one-way valve is from the fixing plate to the flow pipe.
As a further description of the above technical solution:
one side intercommunication of wasing the case has the scavenge pipe, the scavenge pipe extends to outside the detection case, the surface of scavenge pipe is provided with the second check valve, the circulation direction of second check valve be by scavenge pipe to washing case.
As a further description of the above technical solution:
the water inlet intercommunication of first suction pump has the inlet tube, the tip of inlet tube extends to the outer and fixedly connected with filter screen of detection case, the delivery port intercommunication of second suction pump has the outlet pipe.
As a further description of the above technical solution:
the outer surface of the connecting pipe is provided with a control valve.
The utility model discloses following beneficial effect has:
compared with the prior art, this quality of water on-line measuring device with self-cleaning function will wait to detect through the subassembly of intaking in the water source pump goes into the analysis case, through three detector analysis quality of water, the back has been analyzed, discharge through the subassembly of intaking once more, then in will clean water injection ring pipe through the water injection subassembly, then clear up the probe of three detector through the shower nozzle blowout, guarantee detection data's accuracy, wash the analysis incasement wall simultaneously, improved abluent comprehensive.
Drawings
FIG. 1 is a perspective view of an on-line water quality detecting device with an automatic cleaning function according to the present invention;
FIG. 2 is a partial front cross-sectional view of a detection box of the water quality on-line detection device with an automatic cleaning function provided by the utility model;
FIG. 3 is a top cross-sectional view of an analysis box of the water quality on-line detection device with automatic cleaning function provided by the present invention;
fig. 4 is an enlarged view of a point a shown in fig. 2.
Illustration of the drawings:
1. a detection box; 2. an analysis box; 3. a detector; 4. a first suction pump; 5. a second suction pump; 6. a connecting pipe; 7. a water inlet pipe; 8. filtering with a screen; 9. a control valve; 10. a water outlet pipe; 11. a cleaning tank; 12. a fixing plate; 13. an electric telescopic rod; 14. a sealing plate; 15. a first check valve; 16. cleaning the tube; 17. a second check valve; 18. a flow-through tube; 19. an annular tube; 20. a spray head; 21. a connecting rod; 22. rotating the rod; 23. and (5) cleaning the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a water quality on-line measuring device with automatic cleaning function: the device comprises a detection box 1, an analysis box 2 is fixedly connected in the detection box 1, three detectors 3 are arranged in the analysis box 2, probes are arranged at the bottoms of the three detectors 3, the three detectors 3 are respectively used for detecting oil, suspended matters and pH value in water, a water inlet assembly for detection is connected in the detection box 1 and comprises a first suction pump 4 and a second suction pump 5 which are fixed on the inner wall of the detection box 1, a water outlet of the first suction pump 4 is communicated with a connecting pipe 6, the top end of the connecting pipe 6 is communicated with the analysis box 2, a water inlet of the second suction pump 5 is communicated with the connecting pipe 6, a control valve 9 is arranged on the outer surface of the connecting pipe 6, a water inlet of the first suction pump 4 is communicated with a water inlet pipe 7, the end part of the water inlet pipe 7 extends out of the detection box 1 and is fixedly connected with a filter screen 8, and a water outlet of the second suction pump 5 is communicated with a water outlet pipe 10, when water to be detected needs to be injected into the analysis box 2, the control valve 9 needs to be closed first, the first suction pump 4 and the second suction pump 5 are opened to inject water from the water inlet pipe 7 and then discharge the water from the water outlet pipe 10, stable detection of the water quality is ensured, the inner wall of the analysis box 2 is fixedly connected with the annular pipe 19, the inner side of the annular pipe 19 is communicated with six spray heads 20, the inside of the detection box 1 is fixedly connected with the cleaning box 11, one side of the cleaning box 11 is communicated with the cleaning pipe 16, the cleaning pipe 16 extends out of the detection box 1, the outer surface of the cleaning pipe 16 is provided with the second one-way valve 17, the flowing direction of the second one-way valve 17 is from the cleaning pipe 16 to the cleaning box 11, the second one-way valve 17 moves downwards at the electric telescopic rod 13, so as to drive the sealing plate 14 to move downwards, through the first one-way valve 15 and the second one-way valve 17, so that water enters the upper part of the sealing plate 14, when the electric telescopic rod 13 drives the sealing plate 14 to move upwards, thereby in will wasing the water pump inflow siphunculus 18 in the case 11, the internal connection of wasing case 11 has the water injection subassembly that is used for to analysis case 2 water injection, the water injection subassembly is including the fixed plate 12 that is fixed in analysis case 2 inner wall, the bottom fixedly connected with electric telescopic handle 13 of wasing the case 11 inner wall, electric telescopic handle 13's output extends outside fixed plate 12 and fixedly connected with closing plate 14, the surface of closing plate 14 is provided with the sealing washer, the sealing washer is used for the junction of sealing plate 14 with wasing case 11, avoid water to flow from the junction, the internal connection of closing plate 14 has first check valve 15, the circulation direction of first check valve 15 is by fixed plate 12 to runner pipe 18, the surface of closing plate 14 and the internal surface sliding connection who washs case 11, one side top intercommunication of washing case 11 has runner pipe 18, runner pipe 18 extends to in the analysis case 2 and communicates with annular pipe 19 each other.
Further, top fixedly connected with connecting rod 21 of closing plate 14, the top of connecting rod 21 extends to outside wash tank 11, the internal surface rotation of analysis case 2 is connected with dwang 22, the top fixedly connected with cleaning plate 23 of dwang 22, the surface of cleaning plate 23 and the internal surface movable contact of analysis case 2, the surface of dwang 22 is provided with the helicla flute, the surface of connecting rod 21 and the internal surface sliding connection of dwang 22, drive connecting rod 21 synchronous motion when closing plate 14 removes, because the surface of dwang 22 sets into the heliciform, thereby drive dwang 22 and rotate, thereby make cleaning plate 23 rotate, thereby wash the inside of analysis case 2.
The working principle is as follows: when water quality needs to be detected, the water inlet pipe 7 is inserted into a water source to be detected, the first suction pump 4 is opened to pump the water source filtered by the filter screen 8 into the first suction pump 4, so that the water source enters the connecting pipe 6 and enters the analysis box 2, after the water source in the analysis box 2 is injected into a probe of the detector 3, the first suction pump 4 is closed, the control valve 9 is closed, the water source is analyzed by the detector 3, after the analysis is completed, the control valve 9 is opened, the second suction pump 5 is opened to pump the water source out of the analysis box 2, and then the water source is discharged through the water outlet pipe 10;
then starting the electric telescopic rod 13 to drive the sealing plate 14 to move upwards, so that water in the cleaning box 11 is pumped into the flow pipe 18 and then enters the annular pipe 19, finally the water is sprayed out through the spray head 20 to clean the probes of the three detectors 3, then starting the electric telescopic rod 13 to move downwards, so that the sealing plate 14 is driven to move downwards, the water is injected into the top of the cleaning box 11 through the first one-way valve 15, and the operation is repeated;
the connecting rod 21 is moved by the movement of the sealing plate 14, and the rotating rod 22 is rotated, so that the cleaning plate 23 is rotated, and the inside of the analyzing case 2 is cleaned.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a quality of water on-line measuring device with automatic cleaning function, includes detection case (1), its characterized in that: the inner part of the detection box (1) is fixedly connected with an analysis box (2), the inner part of the analysis box (2) is provided with three detectors (3), the inner part of the detection box (1) is connected with a water inlet assembly for detection, the water inlet assembly comprises a first suction pump (4) and a second suction pump (5) which are fixed on the inner wall of the detection box (1), a water outlet of the first suction pump (4) is communicated with a connecting pipe (6), the top end of the connecting pipe (6) is communicated with the analysis box (2), a water inlet of the second suction pump (5) is communicated with the connecting pipe (6), the inner wall of the analysis box (2) is fixedly connected with a ring pipe (19), the inner side of the ring pipe (19) is communicated with six spray heads (20), the inner part of the detection box (1) is fixedly connected with a cleaning box (11), the inner part of the cleaning box (11) is connected with a water injection assembly for injecting water into the analysis box (2), the water injection assembly comprises a fixing plate (12) fixed on the inner wall of the analysis box (2), the inner wall of the cleaning box (11) is fixedly connected with an electric sealing plate (13), and an outer surface of the sealing plate (13) is connected with an electric expansion rod (14), and an outer surface of the sealing plate (14) is connected with an electric expansion rod (14), the top of one side of the cleaning box (11) is communicated with a circulating pipe (18), and the circulating pipe (18) extends into the analysis box (2) and is communicated with the annular pipe (19).
2. The water quality on-line detection device with the automatic cleaning function according to claim 1, characterized in that: the top fixedly connected with connecting rod (21) of closing plate (14), the top of connecting rod (21) extends to outside wasing case (11), the internal surface of analysis case (2) rotates and is connected with dwang (22), the top fixedly connected with cleaning plate (23) of dwang (22), the surface of cleaning plate (23) with the internal surface movable contact of analysis case (2).
3. The water quality on-line detection device with the automatic cleaning function according to claim 2, characterized in that: the surface of dwang (22) is provided with the helicla flute, the surface of connecting rod (21) with the internal surface sliding connection of dwang (22).
4. The water quality on-line detection device with the automatic cleaning function as claimed in claim 1, characterized in that: the inner part of the sealing plate (14) is connected with a first one-way valve (15), and the flow direction of the first one-way valve (15) is from the fixing plate (12) to the flow pipe (18).
5. The water quality on-line detection device with the automatic cleaning function as claimed in claim 1, characterized in that: one side intercommunication of wasing case (11) has wash pipe (16), wash pipe (16) extend to outside detection case (1), the surface of wash pipe (16) is provided with second check valve (17), the circulation direction of second check valve (17) be by wash pipe (16) to washing case (11).
6. The water quality on-line detection device with the automatic cleaning function according to claim 1, characterized in that: the water inlet intercommunication of first suction pump (4) has inlet tube (7), the tip of inlet tube (7) extends to outside and fixedly connected with filter screen (8) of detection case (1), the delivery port intercommunication of second suction pump (5) has outlet pipe (10).
7. The water quality on-line detection device with the automatic cleaning function according to claim 1, characterized in that: the outer surface of the connecting pipe (6) is provided with a control valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222322577.7U CN218350263U (en) | 2022-09-01 | 2022-09-01 | Water quality online detection device with automatic cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222322577.7U CN218350263U (en) | 2022-09-01 | 2022-09-01 | Water quality online detection device with automatic cleaning function |
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| Publication Number | Publication Date |
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| CN218350263U true CN218350263U (en) | 2023-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222322577.7U Active CN218350263U (en) | 2022-09-01 | 2022-09-01 | Water quality online detection device with automatic cleaning function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116735825A (en) * | 2023-08-03 | 2023-09-12 | 苏州德瑞芬诺环境科技有限公司 | Multifunctional water quality sensor flow cell |
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2022
- 2022-09-01 CN CN202222322577.7U patent/CN218350263U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116735825A (en) * | 2023-08-03 | 2023-09-12 | 苏州德瑞芬诺环境科技有限公司 | Multifunctional water quality sensor flow cell |
| CN116735825B (en) * | 2023-08-03 | 2023-12-26 | 苏州德瑞芬诺环境科技有限公司 | Multifunctional water quality sensor flow cell |
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