CN113671143A - Water quality monitoring device with blowdown function - Google Patents
Water quality monitoring device with blowdown function Download PDFInfo
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- CN113671143A CN113671143A CN202111026502.8A CN202111026502A CN113671143A CN 113671143 A CN113671143 A CN 113671143A CN 202111026502 A CN202111026502 A CN 202111026502A CN 113671143 A CN113671143 A CN 113671143A
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- detection
- water quality
- water
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- quality monitoring
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/24—Vanes
- F04D29/242—Geometry, shape
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Geometry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of water quality monitoring, in particular to water quality monitoring equipment with a pollution discharge function. The water quality monitoring equipment with the blowdown function comprises a buoy, a sampling mechanism, a seal box and a detection mechanism, wherein the sampling mechanism is arranged on the lower surface of the buoy, the seal box is fixedly arranged on the upper surface of the buoy, the detection mechanism is arranged on the seal box, the detection mechanism comprises a detection assembly and a blowdown assembly, the detection assembly is arranged in the seal box, and the blowdown assembly is arranged on the seal box and the detection assembly. The water quality monitoring device with the sewage discharge function has the advantages of convenience in cleaning the collecting barrel, convenience in extracting and detecting water quality of different water layers, accuracy in detection and long service life of the detection device.
Description
Technical Field
The invention relates to the technical field of water quality monitoring, in particular to water quality monitoring equipment with a pollution discharge function.
Background
With the rapid development of society, the discharge amount of industrial wastewater and domestic sewage is gradually increased year by year, and the phenomenon that water resources are polluted is also intensified year by year, which threatens the drinking water safety of urban residents and the health of people. In order to effectively treat water pollution, water resource monitoring is the most basic work in water pollution coping and preventing work.
Most of the existing water quality detection adopts a water quality acquisition device, collect a water sample from a water area needing to be detected, and then bring the water sample back to a detection chamber, the detection time of the mode is long, the detection process is complex, the water sample is transported back time-consuming and needs to consume transportation funds, the cost of the water quality detection is greatly improved, meanwhile, the water quality detection efficiency is lower, the water quality detection probe used for offline real-time detection detects and responds to the detection, the water pump is used for pumping the water quality to a sampling barrel to detect by utilizing the water quality detection probe, the water quality detection probe is in the water area for a long time, the surface of the probe is easily polluted and corroded, and the sampling barrel does not have a pollution discharge function, so that some particles are bonded on the surface of the sampling barrel, the water quality detection is influenced, and the existing sampling device is not convenient for pumping and detecting the water quality of different deep layers of the water source.
Therefore, there is a need to provide a new water quality monitoring device with a sewage draining function to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides the water quality monitoring device with the sewage discharge function, which can clean and discharge sewage from the sampling barrel, has high detection precision and is convenient for extracting water quality of different water layers.
The technical scheme provided by the invention is as follows:
a water quality monitoring device with blowdown function, comprising: buoy, sampling mechanism, seal box and detection mechanism, sampling mechanism sets up in the buoy lower surface, seal box fixed mounting is on the upper surface of buoy, detection mechanism installs on the seal box, and detection mechanism includes determine module and blowdown subassembly, determine module installs in the seal box, blowdown subassembly installation is on seal box and determine module.
Preferably, the buoy upper surface is located the upper end of seal box and still fixed mounting has solar panel, be equipped with the battery with solar panel electric connection in the seal box.
Preferably, the sampling mechanism includes an adjustment assembly fixedly mounted to a lower surface of the float and an extraction assembly mounted to the adjustment assembly.
Preferably, the adjusting part comprises an installation box, a limiting sleeve, a lead screw, a driving motor and a nut block, the installation box is fixedly installed on the lower surface of the buoy, the bottom end of the installation box is fixedly connected with the limiting sleeve, the lead screw is rotatably installed in the installation box and the limiting sleeve, the lead screw is located in the limiting sleeve, the nut block is in threaded connection with the lead screw, the driving motor is fixedly installed in the installation box and is electrically connected with the storage battery, and the output end of the driving motor is connected with the lead screw through gear transmission.
Preferably, the nut block is in sliding connection with a sliding groove formed in the limiting sleeve, a water channel is formed in the nut block, a protective net is embedded in one end of the water channel, and the other end of the water channel is connected with the extraction assembly.
Preferably, the extraction subassembly includes miniature pump, feed liquor pipe and drain pipe, miniature pump fixed mounting in the install bin and with battery electric connection, and miniature pump's the end of intaking is connected with the feed liquor pipe, and miniature pump's play water end is connected with the drain pipe, the feed liquor pipe with the water course other end intercommunication that the nut piece was seted up, the drain pipe is connected with determine module. .
Preferably, the detecting component comprises a sampling barrel, a detection inductive probe and a wireless communicator, the sampling barrel is fixedly installed in the sealing box, the detection inductive probe is arranged in the sampling barrel, the wireless communicator is installed on the sealing box and electrically connected with the storage battery, and the detection inductive probe is electrically connected with the storage battery and the wireless communicator.
Preferably, the blowdown subassembly includes dredge pump, rotatory wing wheel, scraper blade and shower nozzle, dredge pump fixed mounting is in the seal box, and in the feed liquor end of dredge pump stretched into the sampling bucket, the play liquid end of dredge pump was connected with the blow off pipe, rotatory wing wheel rotates and installs in the sampling bucket, and installs a plurality of scraper blades on the rotatory wing wheel, and is a plurality of scraper blade lateral wall and sampling bucket inner wall sliding connection, it is a plurality of the rubber strip is pasted to the inside wall of scraper blade, shower nozzle fixed mounting is in the one end that the drain pipe stretched into the sampling bucket and is certain angle setting with the wing wheel of rotatory wing wheel.
Compared with the related art, the water quality monitoring device with the sewage discharge function provided by the invention has the following beneficial effects:
1. according to the water quality monitoring device with the pollution discharge function, the water quality is pumped to the detection mechanism through the sampling mechanism to be detected, the detection mechanism detects a water sample in the sampling barrel 1 through the detection assembly by using the detection induction probe, then detection data are transmitted to the control center through the wireless communicator, so that the real-time water quality monitoring is realized, the pollution discharge pump, the micro water pump, the rotary wing wheel, the scraper and the sprayer of the pollution discharge assembly are used in a matched manner to perform pollution discharge cleaning on the sampling barrel, the water quality detection is convenient to perform next time, the water quality detection precision is improved, and the detection induction probe is protected;
2. the adjusting assembly of the sampling mechanism can adjust the positions of the extraction assembly at different water depths through the matching of the driving motor, the lead screw and the nut block, so that the water quality extraction detection can be conveniently carried out on different water layers;
3. set up solar panel and provide the energy for whole device for whole monitoring facilities is energy-concerving and environment-protective more.
Drawings
FIG. 1 is a schematic structural diagram of a preferred embodiment of a water quality monitoring device with a pollution discharge function according to the present invention;
FIG. 2 is a schematic view of the extraction mechanism shown in FIG. 1;
FIG. 3 is a schematic structural view of the detecting mechanism shown in FIG. 1;
FIG. 4 is a schematic view of another perspective of the detecting mechanism shown in FIG. 1;
fig. 5 is a schematic view of the rotary wing wheel shown in fig. 4.
Reference numbers in the figures: 1. a float; 2. a sampling mechanism; 21. an adjustment assembly; 211. installing a box; 212. a limiting sleeve; 213. a screw rod; 214. a drive motor; 215. a nut block; 22. an extraction assembly; 221. a micro water pump; 222. a liquid inlet pipe; 223. a liquid outlet pipe; 3. a sealing box; 4. a detection mechanism; 41. a detection component; 411. a sampling barrel; 412. detecting the induction probe; 413. a wireless communicator; 42. a blowdown assembly; 421. a sewage pump; 422. a rotary wing wheel; 423. a squeegee; 424. a spray head; 5. a solar panel; 6. a storage battery; 7. a protective net; 8. a sewage discharge pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 to 4, a water quality monitoring apparatus with a sewage draining function includes: buoy 1, sampling mechanism 2, seal box 3 and detection mechanism 4.
The sampling mechanism 2 is arranged on the lower surface of the buoy 1; the seal box 3 is fixedly arranged on the upper surface of the buoy 1, the detection mechanism 4 is arranged on the seal box 3, the detection mechanism 4 comprises a detection component 41 and a pollution discharge component 42, the detection component 41 is arranged in the seal box 3, and the pollution discharge component 42 is arranged on the seal box 3 and the detection component 41.
It should be noted that: during the use, set up buoy 1 in the target waters, then in extracting the detection mechanism 4 in the seal box 3 with the water sample through sampling mechanism 2, detection mechanism 4 detects and transmits the water sample of extraction in real time through detecting element 41, discharges sewage through blowdown subassembly 42 after detecting, and blowdown subassembly 42 cleans detecting element 41 when sampling mechanism 2 extracts the delivery water source simultaneously, has improved the detection precision, has prolonged the life of detection mechanism 4.
In the embodiment of the present invention, referring to fig. 1, a solar panel 5 is further fixedly mounted on the upper surface of the buoy 1 at the upper end of the sealed box 3, and a storage battery 6 electrically connected with the solar panel 5 is disposed in the sealed box 3.
It should be noted that: the solar panel 5 is used for storing electric energy to the storage battery 6, and the storage battery 6 is used for supplying power to the whole device, so that the light energy is reasonably utilized, and the device is energy-saving and environment-friendly.
In an embodiment of the present invention, referring to fig. 1 and 2, the sampling mechanism 2 includes an adjusting assembly 21 and an extracting assembly 22, the adjusting assembly 21 is fixedly installed on the lower surface of the buoy 1, and the extracting assembly 22 is installed on the adjusting assembly 21.
It should be noted that: during the use, can adjust the extraction subassembly 22 through adjusting part 21 and extract the water source for the position in different depth of water, be convenient for carry out the sampling detection to the quality of water of the different degree of depth.
In the present embodiment: adjusting part 21 includes install bin 211, spacing sleeve 212, lead screw 213, driving motor 214 and nut piece 215, install bin 211 fixed mounting is on buoy 1's lower surface, and install bin 211 bottom fixedly connected with spacing sleeve 212, lead screw 213 rotates and installs in install bin 211 and spacing sleeve 212, and lead screw 213 is located spacing sleeve 212 internal thread connection and has nut piece 215, driving motor 214 fixed mounting in install bin 211 and with battery 6 electric connection, and driving motor 214's output passes through gear drive with lead screw 213 and is connected.
Wherein, the nut block 215 is connected with the sliding groove of the limit sleeve 212 in a sliding way, a water channel is arranged in the nut block 215, one end of the water channel is embedded with the protective net 7, and the other end of the water channel is connected with the extraction component 22
It should be noted that: when the adjusting component 21 is used, the driving motor 214 is controlled to rotate, the driving motor 214 drives the screw rod 213 to rotate by means of gear transmission, the screw rod 213 drives the nut block 215 to move in the chute of the limiting sleeve 212, the extraction component 22 is communicated with the water channel formed by the nut block 215, so that water body samples are extracted at different water depth positions, the water channel of the nut block 215 is embedded with the protective net 7 to prevent fish seedlings or other particles from entering the detection mechanism 4 through extraction of the extraction component 22, and water quality detection is affected.
In the present embodiment: the extraction assembly 22 comprises a micro water pump 221, a liquid inlet pipe 222 and a liquid outlet pipe 223, the micro water pump 221 is fixedly installed in the installation box 211 and electrically connected with the storage battery 6, a water inlet end of the micro water pump 221 is connected with the liquid inlet pipe 222, a water outlet end of the micro water pump 221 is connected with the liquid outlet pipe 223, the liquid inlet pipe 222 is communicated with the other end of a water channel formed by the nut block 215, and the liquid outlet pipe 223 is connected with the detection assembly 41.
It should be noted that: when the extraction assembly 22 is used, the micro water pump 221 is started, the micro water pump 221 extracts the water body sample at the nut block 215 through the liquid inlet pipe 222, and conveys the water body sample into the detection assembly 41 through the liquid outlet pipe 223 for detection.
In an embodiment of the present invention, referring to fig. 1, fig. 3 and fig. 4, the detecting assembly 41 includes a sampling barrel 411, a detecting inductive probe 412 and a wireless communicator 413, the sampling barrel 411 is fixedly installed in the sealed box 3, the detecting inductive probe 412 is installed in the sampling barrel 411, the wireless communicator 413 is installed on the sealed box 3 and electrically connected to the battery 6, and the detecting inductive probe 412 is electrically connected to both the battery 6 and the wireless communicator 413.
It should be noted that: the detection component 41 detects the water sample in the sampling barrel 411 through the detection inductive probe 412, and then transmits the detection data to the control center through the wireless communicator 413, so as to realize real-time monitoring of water quality.
In the present embodiment: the detection sensing probe 412 and the wireless communicator 413 are common detection and transmission elements in the prior art, wherein the detection sensing probe 412 is a common water quality detection sensor in the prior art, is a multi-parameter water quality online detection probe, can detect the temperature I, the PH value and the like of water quality, and the wireless communicator 413 is a 4G or 5G wireless communication module in the prior art.
In an embodiment of the present invention, referring to fig. 1, fig. 3, fig. 4 and fig. 5, the sewage discharging assembly 42 includes a sewage discharging pump 421, a rotary wing wheel 422, a scraper 423 and a nozzle 424, the sewage discharging pump 421 is fixedly installed in the sealed box 3, a liquid inlet end of the sewage discharging pump 421 extends into the sampling barrel 411, a liquid outlet end of the sewage discharging pump 421 is connected with a sewage discharging pipe 8, the rotary wing wheel 422 is rotatably installed in the sampling barrel 411, the rotary wing wheel 422 is provided with a plurality of scrapers 423, outer sidewalls of the plurality of scrapers 423 are slidably connected with an inner wall of the sampling barrel 411, inner sidewalls of the plurality of scrapers 423 are adhered with rubber strips, and the nozzle 424 is fixedly installed at one end of the liquid outlet pipe 223 extending into the sampling barrel 411 and is disposed at a certain angle with the wing wheel of the rotary wing wheel 422.
It should be noted that: when the sewage discharging assembly 42 is used, after detection, the sewage discharging pump 421 is started simultaneously, the micro water pump 221 is started, water quality is discharged from the sampling barrel 411 during detection, meanwhile, the liquid outlet pipe 223 continuously feeds liquid through the spray head 424, liquid is sprayed onto the wing wheel of the rotary wing wheel 422, the rotary wing wheel 422 is driven to rotate, the rotary wing wheel 422 drives the scraper 423 to scrape the inner wall of the sampling barrel 411 for cleaning, meanwhile, the rubber strip is utilized to rotate the detection induction probe 412 for cleaning, after the cleaning, the micro water pump 221 is firstly closed, the remaining liquid is discharged from the sewage discharging pipe 8 along with the sewage discharging pump 421, and cleaning and sewage discharging of the detection assembly 41 are completed.
The working principle of the water quality monitoring device with the sewage discharge function provided by the invention is as follows: when the device is used, the buoy 1 is arranged in a target water area, the driving motor 214 is controlled to rotate, the driving motor 214 drives the screw rod 213 to rotate through gear transmission, the screw rod 213 drives the nut block 215 to move in the chute of the limiting sleeve 212, the extraction assembly 22 is communicated with a water channel formed by the nut block 215, so that water body samples are extracted at positions with different water depths, the water channel of the nut block 215 is embedded with the protective net 7 to prevent fish seedlings or other particles from being extracted by the extraction assembly 22 to enter the detection mechanism 4, and influence is brought to water quality detection; then the micro water pump 221 is started, the micro water pump 221 extracts the water sample at the nut block 215 through the liquid inlet pipe 222 and transmits the water sample into the detection component 41 through the liquid outlet pipe 223 for detection, when the detection is performed, the water in the sampling barrel 411 is detected through the detection induction probe 412, then the detection data is transmitted to the control center through the wireless communicator 413, so as to realize real-time monitoring of the water quality, after the detection, the sewage discharge pump 421 and the micro water pump 221 are started at the same time, the water quality is discharged from the sampling barrel 411 during the detection, meanwhile, the liquid outlet pipe 223 continuously feeds the liquid through the spray head 424, the liquid is sprayed out, the liquid is flushed onto the wing wheel of the rotary wing wheel 422 to drive the rotary wing wheel 422 to rotate, the rotary wing wheel 422 drives the scraper 423 to scrape and clean the inner wall of the sampling barrel 411, meanwhile, the detection induction probe 412 is rotationally cleaned by using the rubber strip, after the rotation is completed, the micro water pump 221 is firstly closed, the remaining liquid is discharged from the sewage discharge pipe 8 along with the sewage discharge pump 421, cleaning and draining of the sensing assembly 41 is completed.
The circuits and controls involved in the present invention are prior art and will not be described in detail herein.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. A water quality monitoring device with a blowdown function, comprising:
a float (1);
the sampling mechanism (2), the sampling mechanism (2) is arranged on the lower surface of the buoy (1);
the sealing box (3), the sealing box (3) is fixedly arranged on the upper surface of the buoy (1);
detection mechanism (4), detection mechanism (4) are installed on seal box (3), and detection mechanism (4) include determine module (41) and blowdown subassembly (42), determine module (41) are installed in seal box (3), blowdown subassembly (42) are installed on seal box (3) and determine module (41).
2. The water quality monitoring device with the pollution discharge function according to claim 1, wherein a solar panel (5) is further fixedly mounted on the upper surface of the buoy (1) at the upper end of the sealed box (3), and a storage battery (6) electrically connected with the solar panel (5) is arranged in the sealed box (3).
3. The water quality monitoring device with a blowdown function as claimed in claim 1, wherein the sampling mechanism (2) comprises an adjustment assembly (21) and an extraction assembly (22), the adjustment assembly (21) being fixedly mounted to a lower surface of the buoy (1), the extraction assembly (22) being mounted on the adjustment assembly (21).
4. The water quality monitoring device with the pollution discharge function according to claim 3, wherein the adjusting assembly (21) comprises an installation box (211), a limiting sleeve (212), a screw rod (213), a driving motor (214) and a nut block (215), the installation box (211) is fixedly installed on the lower surface of the buoy (1), the bottom end of the installation box (211) is fixedly connected with the limiting sleeve (212), the screw rod (213) is rotatably installed in the installation box (211) and the limiting sleeve (212), the screw rod (213) is located in the limiting sleeve (212), the nut block (215) is in threaded connection with the screw rod (212), the driving motor (214) is fixedly installed in the installation box (211) and is electrically connected with the storage battery (6), and the output end of the driving motor (214) is in gear transmission connection with the screw rod (213).
5. The water quality monitoring device with the pollution discharge function according to claim 4, wherein the nut block (215) is slidably connected with a sliding groove formed in the limiting sleeve (212), a water channel is formed in the nut block (215), a protective net (7) is embedded at one end of the water channel, and the other end of the water channel is connected with the extraction assembly (22).
6. The water quality monitoring device with the sewage draining function according to claim 3 or 5, wherein the extraction assembly (22) comprises a micro water pump (221), a liquid inlet pipe (222) and a liquid outlet pipe (223), the micro water pump (221) is fixedly installed in the installation box (211) and electrically connected with the storage battery (6), the liquid inlet pipe (222) is connected to a water inlet end of the micro water pump (221), the liquid outlet pipe (223) is connected to a water outlet end of the micro water pump (221), the liquid inlet pipe (222) is communicated with the other end of a water channel formed in the nut block (215), and the liquid outlet pipe (223) is connected with the detection assembly (41).
7. The water quality monitoring device with the pollution discharge function according to claim 1, wherein the detection assembly (41) comprises a sampling barrel (411), a detection induction probe (412) and a wireless communicator (413), the sampling barrel (411) is fixedly installed in the sealed box (3), the detection induction probe (412) is arranged in the sampling barrel (411), the wireless communicator (413) is installed on the sealed box (3) and is electrically connected with the storage battery (6), and the detection induction probe (412) is electrically connected with both the storage battery (6) and the wireless communicator (413).
8. The water quality monitoring apparatus with a dirt discharging function according to claim 1, the sewage discharging assembly (42) comprises a sewage discharging pump (421), a rotary wing wheel (422), a scraping plate (423) and a spray head (424), the sewage discharging pump (421) is fixedly arranged in the sealing box (3), the liquid inlet end of the sewage pump (421) extends into the sampling barrel (411), the liquid outlet end of the sewage pump (421) is connected with a sewage pipe (8), the rotary wing wheel (422) is rotatably arranged in the sampling barrel (411), a plurality of scraping plates (423) are arranged on the rotary wing wheel (422), the outer side walls of the plurality of scraping plates (423) are connected with the inner wall of the sampling barrel (411) in a sliding way, rubber strips are pasted on the inner side walls of the plurality of scraping plates (423), the spray head (424) is fixedly arranged at one end of the liquid outlet pipe (223) extending into the sampling barrel (411) and is arranged at a certain angle with the wing wheel of the rotary wing wheel (422).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111026502.8A CN113671143A (en) | 2021-09-02 | 2021-09-02 | Water quality monitoring device with blowdown function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111026502.8A CN113671143A (en) | 2021-09-02 | 2021-09-02 | Water quality monitoring device with blowdown function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113671143A true CN113671143A (en) | 2021-11-19 |
Family
ID=78548268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111026502.8A Withdrawn CN113671143A (en) | 2021-09-02 | 2021-09-02 | Water quality monitoring device with blowdown function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113671143A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301642A (en) * | 2022-07-12 | 2022-11-08 | 生态环境部南京环境科学研究所 | Sewage sampling self-cleaning device and sampling method |
| CN116500225A (en) * | 2023-06-21 | 2023-07-28 | 中铁建工集团有限公司 | Sewage inspection equipment of sewage treatment plant |
-
2021
- 2021-09-02 CN CN202111026502.8A patent/CN113671143A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301642A (en) * | 2022-07-12 | 2022-11-08 | 生态环境部南京环境科学研究所 | Sewage sampling self-cleaning device and sampling method |
| CN115301642B (en) * | 2022-07-12 | 2023-12-22 | 生态环境部南京环境科学研究所 | Sewage sampling self-cleaning device and sampling method |
| CN116500225A (en) * | 2023-06-21 | 2023-07-28 | 中铁建工集团有限公司 | Sewage inspection equipment of sewage treatment plant |
| CN116500225B (en) * | 2023-06-21 | 2023-12-19 | 中铁建工集团有限公司 | Sewage inspection equipment of sewage treatment plant |
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Application publication date: 20211119 |