CN114544897B - Environment remote supervision method and environment supervision system thereof - Google Patents
Environment remote supervision method and environment supervision system thereof Download PDFInfo
- Publication number
- CN114544897B CN114544897B CN202210142519.8A CN202210142519A CN114544897B CN 114544897 B CN114544897 B CN 114544897B CN 202210142519 A CN202210142519 A CN 202210142519A CN 114544897 B CN114544897 B CN 114544897B
- Authority
- CN
- China
- Prior art keywords
- sampling
- canal
- ring
- monitoring
- annular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
-
- 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
-
- 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
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
-
- 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
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2247—Sampling from a flowing stream of gas
- G01N1/2258—Sampling from a flowing stream of gas in a stack or chimney
-
- 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
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- 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
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/26—Devices for withdrawing samples in the gaseous state with provision for intake from several spaces
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
-
- 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
- Y02A20/152—Water filtration
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Hydrology & Water Resources (AREA)
- Combustion & Propulsion (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses an environment remote supervision method and an environment supervision system thereof, which realize remote monitoring and centralized management through the whole coverage of the environment supervision system, and specifically comprise the following steps: firstly, examining the installation site condition of equipment; then adopting a corresponding hardware installation scheme according to the site situation; then, equipment docking, installation and debugging are carried out; and finally, sampling and analyzing the appointed data by each sampling monitoring point, uploading the data to a dynamic monitor, and uploading the data to a cloud server after finishing. According to the field conditions of each pollution discharge point, a special hardware installation scheme is adopted to ensure that the data obtained by sampling analysis has reliability, authenticity and representativeness; the data of the intelligent data acquisition instrument are arranged through the dynamic monitor instrument and uploaded to the dynamic management and control platform in real time, so that a supervisor can check the data conveniently, and remote supervision is realized; and an access control system and the supports of various cameras are added, so that visual supervision is realized.
Description
Technical Field
The invention relates to the field of environment supervision, in particular to an environment remote supervision method and an environment supervision system thereof.
Background
Along with the rapid development of economy and urban, the ecological environment situation is more and more severe, mainly, some pollution discharge enterprises are in order to pursue the malicious pollution discharge, illegal pollution discharge and excessive pollution discharge of economic benefits, serious pollution is caused to the ecological environment, and some enterprises take pollution treatment facilities as the arrangement for coping with inspection in order to evade environmental supervision, so that the pollution treatment facilities become important chronic diseases of difficult law enforcement and difficult law enforcement at present, and become road blocking tigers with effectively improved environmental quality for a long time.
Disclosure of Invention
The invention aims to: in order to overcome the defects in the prior art, the invention provides the environment remote supervision method and the environment supervision system thereof, which realize the full-coverage visual remote environment supervision, greatly reduce the manpower labor, improve the supervision efficiency, and can quickly take action in response to realize effective supervision.
The technical scheme is as follows: in order to achieve the above object, the present invention provides an environmental remote monitoring method and an environmental monitoring system thereof, which realize remote monitoring and centralized management through the whole coverage of the environmental monitoring system, and specifically comprises the following steps:
Step I, working condition investigation: investigation is carried out on the installation site condition of the equipment;
step II, determining an installation scheme: corresponding hardware installation schemes are adopted according to the site conditions, and specifically comprise the following steps: aiming at a large wastewater discharge unit, an online wastewater monitoring station is arranged in front of a discharge outlet; aiming at a small wastewater discharge unit, a pipe orifice discharge outlet water quality monitoring device is adopted; aiming at a large sewage discharge pool, a mobile sampling monitoring device is adopted; aiming at a larger waste gas pollution discharge unit, an waste gas online monitoring station is arranged in front of a chimney; aiming at a small waste gas pollution discharge unit, a waste gas sampling monitoring device is directly arranged at a chimney port; the waste water online monitoring station, the sewage outlet water quality monitoring device, the mobile sampling monitoring device, the waste gas online monitoring station and the waste gas sampling monitoring device are all provided with corresponding intelligent data acquisition instruments according to monitoring projects; arranging cameras and an access control system at corresponding sampling monitoring points;
step III, equipment butt joint: the method comprises the steps of upgrading and reforming equipment of a dynamic monitor and developing a protocol;
step IV, installation and debugging: the system comprises a wastewater on-line monitoring station, a sewage outlet water quality monitoring device, a mobile sampling monitoring device, an exhaust gas on-line monitoring station, an exhaust gas sampling monitoring device, a camera and an access control system, and is characterized in that the system also comprises the installation of the camera and the access control system, and the hardware is connected with an in-area dynamic monitor on line;
Step V, networking uploading: the intelligent data acquisition instrument of each sampling monitoring point is used for sampling and analyzing appointed data, the data are uploaded to the dynamic monitoring instrument, and the dynamic monitoring instrument collects and collates the data and uploads the data to the cloud server, and the ecological environment departments of province and city are networked; the dynamic monitor is connected with a plurality of monitoring devices, namely an access control system and a camera, and monitors images to the dynamic management and control platform synchronously in real time;
and step VI, remote supervision, wherein a supervisor obtains real-time monitoring data and monitoring video of a sensitive area through a dynamic management and control platform, and takes action rapidly according to abnormal alarm prompt.
In the step II, the waste water online monitoring station is provided with a water channel in the middle of a drainage pipeline, a flow valve is arranged at the front end and the rear end of the water channel, a constant flow section is formed in the water channel, a lifting sampling device is erected at a fixed position of the water channel at fixed points to collect samples, and then an intelligent data acquisition instrument is used for analyzing the samples; the waste gas online monitoring station is characterized in that a collection bin is additionally arranged in a waste gas discharge pipeline, a flow valve is arranged at an inlet and an outlet of the collection bin, a waste gas constant flow section is formed in the collection bin, a three-ring sampling device is used for sampling in sections at equal interval time sections from outside to inside according to a ring layer, and finally a mixed sample is used for analysis of an intelligent data acquisition instrument.
Further, the lifting sampling device comprises a mounting bracket, the mounting bracket is fixedly arranged relative to the canal wall, a second-order guide rail is arranged on the mounting bracket, the second-order guide rail is attached to the inner wall of the canal and is vertically arranged, the part of the second-order guide rail attached to the inner wall of the canal is fixedly arranged, the part of the second-order guide rail exposed above the canal is a rotating part, the rotating part is rotationally arranged around a vertical axis through motor driving, a lifting seat is slidably arranged on the second-order guide rail, and a sampling bottle is fixedly arranged on the lifting seat through a cantilever bracket; the mounting bracket is also provided with a sample storage box, and the sample storage box is rotatably arranged relative to the mounting bracket through motor driving.
Further, the mounting bracket comprises an n-shaped bracket and a bracket platform, wherein the bracket platform is horizontally and fixedly arranged between supporting legs at two sides of the n-shaped bracket, the bottom surface of the bracket platform is supported on the upper end surface of the canal wall, the supporting legs are matched with the canal wall for mounting through a plug-in groove, the upper groove surface of the plug-in groove is flush with the bottom surface of the bracket platform, the second-order guide rail is fixedly arranged at the edge, close to the canal wall, of the bracket platform, the rotating part is positioned above the bracket platform, and the upper end surface of the bracket platform is rotatably provided with the sample storage box;
The width of the inserting groove is larger than the thickness of the canal wall, the inner groove surface of the inserting groove is tightly attached to the inner wall surface of the canal wall, the canal wall is tightly clamped by the inner groove surface of the inserting groove and bolts, the bolts are tightly screwed and matched with threaded holes on the supporting legs, a plurality of bolts are arranged, the end parts of the bolts are sleeved with rubber suction cups, and the rubber suction cups are adsorbed on the outer side wall of the canal;
the support platform bottom surface parallel arrangement twice spout, slide in the spout and set up the reinforcing plate, reinforcing plate one end support in canal lateral wall, the other terminal surface of reinforcing plate compresses tightly fixedly through the roof bolt, the cooperation of screwing of roof bolt and locating plate's screw hole, the locating plate is located the spout tip, the locating plate is fixed in support platform bottom surface.
Further, the three-ring sampling device comprises an outer layer sampling ring, a middle layer sampling ring and an inner layer sampling ring, wherein the outer layer sampling ring, the middle layer sampling ring and the inner layer sampling ring are arranged at equal intervals along the gas flow direction, the outer layer sampling ring and the inner layer sampling ring are fixedly arranged relative to the inner wall of the collection bin, and the middle layer sampling ring is rotatably arranged relative to the inner wall of the collection bin;
The inner ring surface of the outer sampling ring is provided with a plurality of outer sampling pumps in an equidistant surrounding manner;
the two side ports of the middle layer sampling ring are respectively sleeved on the small diameter cylindrical surfaces of the two annular support plates, the large diameter cylindrical surfaces of the annular support plates are attached to the inner wall surface of the collection bin to be fixedly arranged, the inner ring surface of the middle layer sampling ring is uniformly and circumferentially provided with a plurality of telescopic sampling structures at intervals, the telescopic sampling structures are radially and telescopically arranged along the collection bin, the outer ring surface of the middle layer sampling ring is provided with a gear ring, the gear ring is meshed with a driving gear, and the driving gear is driven to rotate by a motor;
the inner ring surface of the inner layer sampling ring is supported and fixed by a radially arranged air duct, the inner layer sampling pump is positioned on the central axis of the acquisition bin, and the inner layer sampling pump is communicated with the air duct;
the outer layer sampling pump, the telescopic sampling structure and the air duct are communicated with the mixed sample storage tank through the air collecting pipeline.
Further, the telescopic sampling structure comprises a middle layer sampling pump, the middle layer sampling pump is communicated with the gas collecting pipeline through a folding hose, a gas stopping valve is arranged at the joint of the folding hose and the gas collecting pipeline, a telescopic rod mounting plate is arranged at the joint of the middle layer sampling pump and the folding hose, a mounting groove is formed in the middle of the telescopic rod mounting plate, a telescopic rod is arranged in the mounting groove, a telescopic end of the telescopic rod is fixed to a valve port of the gas stopping valve through a ventilation plate, and ventilation holes are formed in the telescopic rod mounting plate and encircle the mounting groove.
Further, the sewage outlet water quality monitoring device comprises a constant flow pipe arranged at a sewage pipe orifice, a flow valve is arranged at the inlet end of the constant flow pipe, a sampling cylinder is fixedly arranged on the outer wall surface of the constant flow pipe, and the inner cavity of the sampling cylinder is communicated with the inner cavity of the constant flow pipe through a sampling probe;
the piston end of the sampling probe is arranged in the inner cavity of the sampling cylinder in a sliding manner through a cylinder driving manner, the sampling end of the sampling probe is arranged in a telescopic manner relative to the inner cavity of the constant flow pipe, a water inlet at the center of the piston end is provided with a pressure floating plate, the pressure floating plate is arranged in a lifting manner relative to the water inlet, and the pressure floating plate is connected with the end face of the piston end through a movable telescopic rod; the inner cavity of the sampling cylinder is also provided with a piston plate in a sliding manner, and the piston plate is driven by an air cylinder.
Further, the piston end is matched with the inner wall surface of the small-diameter cylinder cavity to perform piston movement, the piston plate is matched with the inner wall surface of the large-diameter cylinder cavity to perform piston movement, the small-diameter cylinder cavity is in transitional connection with the large-diameter cylinder cavity through a bucket cone cavity, an annular flow guide block is arranged in the bucket cone cavity, the outer annular surface of the annular flow guide block is in fit with the inner wall surface of the bucket cone cavity, the inner annular surface of the annular flow guide block is in surface alignment with the inner wall surface of the small-diameter cylinder cavity, the flow guide surface of the annular flow guide block is obliquely arranged, the lowest end of the flow guide surface is provided with a sample outlet, the sample outlet is positioned on the wall of the bucket cone cavity, and the sample outlet is communicated with a sample storage bottle;
The end face of the piston end is arc-shaped, an arc-shaped groove is correspondingly formed in the end face of the piston plate, and the end face of the piston plate is parallel to the flow guide surface.
Further, the mobile sampling monitoring device comprises two driving trolleys, the two driving trolleys are respectively positioned at two sides of a sewage pool opening, trolley guide grooves are respectively correspondingly formed in two sides of the sewage pool opening, a transverse sliding rail which spans across the sewage pool opening is erected on the upper end face of each driving trolley, a transverse sliding seat is slidably arranged in each transverse sliding rail, the transverse sliding seats provide power through the transverse sliding driving device, a guide rod is slidably arranged in a vertical through hole in the center of each transverse sliding seat, a sampling platform is fixedly arranged at the lower end of each guide rod, an annular air bag is wrapped at the periphery of each sampling platform, the annular air bags float on the water surface, and a limiting block is arranged at the top end of each guide rod;
the transverse moving driving device comprises a shell, two ends of the shell are respectively fixed on two driving trolleys, a belt wheel structure is arranged in the shell, the transverse moving seat is fixedly connected with a belt of the belt wheel structure through a clamping device, and a limit groove for the sliding of the transverse moving seat is formed in the side face of the shell;
The clamping device comprises a metal fixing plate, the metal fixing plate is fixedly arranged on the end face of the transverse moving seat, the upper end and the lower end of the metal fixing plate are respectively provided with a fixed elastic sheet and a hinged elastic sheet, and the pressing end of the hinged elastic sheet is fixedly provided with a magnet.
Further, exhaust gas sampling monitoring devices includes the annular guide rail, annular guide rail fixed mounting is in the chimney mouth, the last slip of annular guide rail is provided with moving platform, a plurality of exhaust gas sampling pumps are evenly laid through the ring support to the moving platform up end, exhaust gas sampling pump is just to the chimney mouth setting, ring support outer end face alignment is provided with the wind guide cylinder, the big footpath end of wind guide cylinder is just right the ring support outer end face, the fixed branch clamp plate that is provided with in the path end center of wind guide cylinder, the vertical setting of branch clamp plate, the wind guide cylinder is fixed in through the guide cylinder support on the moving platform.
The beneficial effects are that: according to the environment remote supervision method and the environment supervision system thereof, a special hardware installation scheme is adopted according to the field conditions of each pollution discharge point so as to ensure that data obtained by sampling analysis has reliability, authenticity and representativeness; the data of the intelligent data acquisition instrument are arranged through the dynamic monitor instrument and uploaded to the dynamic management and control platform in real time, so that a supervisor can check the data conveniently, and remote supervision is realized; and an access control system and the supports of various cameras are added, so that visual supervision is realized.
Drawings
FIG. 1 is a block diagram of an environmental remote supervision method;
FIG. 2 is a block diagram of a raceway inside the wastewater on-line monitoring station;
FIG. 3 is a block diagram of a lifting sampling device;
FIG. 4 is a block diagram of a mounting bracket;
FIG. 5 is a block diagram of an internal collection bin of the waste gas online monitoring station;
FIG. 6 is a block diagram of a tricyclic sampling device;
FIG. 7 is a block diagram of an outer sampling ring and an inner sampling ring;
FIG. 8 is a block diagram of a middle layer sampling ring;
FIG. 9 is a graph of the relationship of gear tooth ring engagement of the middle layer sampling ring;
FIG. 10 is a perspective view of a telescopic sampling structure;
FIG. 11 is an internal block diagram of a telescopic sampling structure;
FIG. 12 is a block diagram of a sewage outlet water quality monitoring device;
FIG. 13 is an internal structural view of the cartridge;
FIG. 14 is a block diagram of a sampling probe, piston plate and annular deflector block and a mating relationship diagram;
FIG. 15 is a block diagram of a mobile sampling monitoring device;
FIG. 16 is a block diagram of a traversing drive;
FIG. 17 is a block diagram of the clamping device;
FIG. 18 is a block diagram of an exhaust sampling monitoring device;
fig. 19 is a structural view of the circular guide rail.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
The method and system for remote monitoring and centralized management of environment as shown in fig. 1-19, which realize remote monitoring and centralized management through the whole coverage of the environment monitoring system, specifically comprises the following steps:
step I, working condition investigation: investigation is carried out on the installation site condition of the equipment;
step II, determining an installation scheme: corresponding hardware installation schemes are adopted according to the site conditions, and specifically comprise the following steps: aiming at a large wastewater discharge unit, an online wastewater monitoring station is arranged in front of a discharge outlet; aiming at a small wastewater discharge unit, a pipe orifice discharge outlet water quality monitoring device is adopted; aiming at a large sewage discharge pool, a mobile sampling monitoring device is adopted; aiming at a larger waste gas pollution discharge unit, an waste gas online monitoring station is arranged in front of a chimney; aiming at a small waste gas pollution discharge unit, a waste gas sampling monitoring device is directly arranged at a chimney port; the waste water online monitoring station, the sewage outlet water quality monitoring device, the mobile sampling monitoring device, the waste gas online monitoring station and the waste gas sampling monitoring device are all provided with corresponding intelligent data acquisition instruments according to monitoring projects; arranging cameras and an access control system at corresponding sampling monitoring points;
step III, equipment butt joint: the method comprises the steps of upgrading and reforming equipment of a dynamic monitor and developing a protocol;
Step IV, installation and debugging: the system comprises a wastewater on-line monitoring station, a sewage outlet water quality monitoring device, a mobile sampling monitoring device, an exhaust gas on-line monitoring station, an exhaust gas sampling monitoring device, a camera and an access control system, and is characterized in that the system also comprises the installation of the camera and the access control system, and the hardware is connected with an in-area dynamic monitor on line;
step V, networking uploading: the intelligent data acquisition instrument of each sampling monitoring point is used for sampling and analyzing appointed data, the data are uploaded to the dynamic monitoring instrument, and the dynamic monitoring instrument collects and collates the data and uploads the data to the cloud server, and the ecological environment departments of province and city are networked; the dynamic monitor is connected with a plurality of monitoring devices, namely an access control system and a camera, and monitors images to the dynamic management and control platform synchronously in real time;
and step VI, remote supervision, wherein a supervisor obtains real-time monitoring data and monitoring video of a sensitive area through a dynamic management and control platform, and takes action rapidly according to abnormal alarm prompt.
In the step II, the waste water online monitoring station is provided with a canal 1 in the middle of a drainage pipeline, a flow valve is arranged at the front end and the rear end of the canal 1, a constant flow section is formed in the canal, a lifting sampling device 2 is erected at a fixed position of the canal 1 at fixed points to collect samples, and then an intelligent data acquisition instrument is used for analyzing the samples; the waste gas online monitoring station is characterized in that the collection bin 3 is additionally arranged in the waste gas discharge pipeline, a flow valve is arranged at an inlet and an outlet of the collection bin 3, a waste gas constant flow section is formed in the collection bin 3, the waste gas is sampled in sections according to a period of equal intervals from outside to inside by a three-ring sampling device 4, and finally a mixed sample is used for analysis of an intelligent data acquisition instrument.
The lifting sampling device 2 comprises a mounting bracket 5, the mounting bracket 5 is fixedly arranged relative to the canal wall of the canal 1, a second-order guide rail 6 is arranged on the mounting bracket 5, the second-order guide rail 6 is attached to the inner wall of the canal 1 and is vertically arranged, the part of the second-order guide rail 6 attached to the inner wall of the canal 1 is fixedly arranged, the part of the second-order guide rail 6 exposed above the canal 1 is a rotating part 6-1, the rotating part 6-1 is rotationally arranged around a vertical axis through motor driving, a lifting seat 7 is slidably arranged on the second-order guide rail 6, and a sampling bottle 9 is fixedly arranged on the lifting seat 7 through a cantilever bracket 8; the mounting bracket 5 is also provided with a sample storage box 10, and the sample storage box 10 is rotatably arranged relative to the mounting bracket 5 through motor driving;
the water channels are adopted to control water flow to form a constant flow section, fixed points are adopted to sample at equal intervals under the condition of constant flow velocity of the water flow, then equal proportion mixing is carried out, the waste water samples mixed in equal proportion are subjected to data analysis through the intelligent data acquisition instrument, the representativeness of sampling is ensured, meanwhile, the reliability of data is ensured, the monitoring items are determined according to the waste water components of the discharge unit, if the waste water of the discharge unit is multiple, a plurality of water channels can be arranged in parallel, the sampling can be carried out respectively in one pass, the synchronous work is carried out, the sampling monitoring efficiency is improved, and the water surface state can be observed more intuitively by adopting the water channels;
The sampling bottle and the sample storage box are combined into a whole by adopting the mounting bracket, the sampling bottle and the sample storage box can be quickly and relatively fixedly mounted, the lifting seat is driven to drive the sampling bottle to descend to a certain depth below the water surface for sampling, the stay time of the sampling bottle below the water surface is controlled to control the quantity of the collected sample, the sampling bottle is driven to rotate 180 degrees by the rotating part, the sample storage box is driven to rotate by the motor, so that the sample discharge port of the sampling bottle is aligned with the sample receiving port of the sample storage box, and the process of sample storage is completed;
the sampling bottle adopts common glass material sampling bottle, and the upper end lateral wall of glass bottle evenly lays a plurality of sampling mouths for waste water around the sampling bottle evenly gets into in the bottle, guarantees stable inflow, and the sampling mouth of sampling bottle then sets up in the bottle bottom, and the alignment of the sampling mouth of being convenient for and receiving a sample mouth, and sample preservation case then adopts the carousel structure, and inside around laying a plurality of storage bins, the bucket form box body in the storage bin adopts fan-shaped side to open the mode, and the fixed glass test tube that is provided with in bucket form box body for deposit the sample, when bucket form box body side direction is opened, make the outside slope of glass test tube mouth of pipe be corresponding to the sampling mouth below, sample preservation case center still is provided with refrigerating plant, guarantees that the sample stores longer time, reduces the numerical value inaccuracy that causes because of evaporation etc..
The mounting bracket 5 comprises an n-shaped bracket 11 and a bracket platform 13, wherein the bracket platform 13 is horizontally and fixedly arranged between supporting legs 12 on two sides of the n-shaped bracket 11, the bottom surface of the bracket platform 13 is supported on the upper end surface of the canal wall of the canal 1, the supporting legs 12 are mounted in a matched manner with the canal wall of the canal 1 through a plug-in groove 14, the upper groove surface of the plug-in groove 14 is flush with the bottom surface of the bracket platform 13, the second-order guide rail 6 is fixedly mounted on the edge of the bracket platform 13 close to the canal wall, the rotating part 6-1 is positioned above the bracket platform 13, and the upper end surface of the bracket platform 13 is rotatably provided with the sample storage box 10;
the groove width of the inserting groove 14 is larger than the thickness of the canal wall, the inner groove surface of the inserting groove 14 is tightly attached to the inner wall surface of the canal wall, the inner groove surface of the inserting groove 14 and the bolt 15 clamp the canal wall of the canal 1, the bolt 15 is tightly screwed and matched with the threaded holes on the supporting legs 12, a plurality of bolts 15 are arranged, the end part of the bolt 15 is sleeved with a rubber sucker 16, and the rubber sucker 16 is adsorbed on the outer side wall of the canal 1;
through setting up the cartridge groove, can realize quick location installation, and be convenient for the position adjustment that moves for the canal wall, convenient operation is swift, the groove width of cartridge groove is according to the setting of biggest adaptation canal wall width, press from both sides tightly fixedly through the bolt cooperation for the canal of canal wall is thinner for this installing support can adapt the canal of multiple thickness canal wall, through rubber suction cup as the contact surface, can play the effect of liner, reduce the friction loss between bolt and the canal wall, secondly can make the installation firm more stable;
Two sliding grooves 17 are formed in parallel on the bottom surface of the support platform 13, a reinforcing plate 18 is arranged in the sliding grooves 17 in a sliding mode, one end face of the reinforcing plate 18 is supported on the outer side wall of the ditch 1, the other end face of the reinforcing plate 18 is pressed and fixed through a pressing bolt 19, the pressing bolt 19 is in screwing fit with a threaded hole of a positioning plate 20, the positioning plate 20 is located at the end portion of the sliding grooves 17, and the positioning plate 20 is fixed on the bottom surface of the support platform 13;
through addding the reinforcing plate then makes the support platform more stable, avoids the sample that the correspondence of stock layout mouth and glass test tube mouth caused unstable to be absent, adopts removal adjustable mounting means, and the general appearance makes this installing support can adapt to the ditch of different wall thicknesses, when the ditch installation of different wall thicknesses, can both play good supporting effect, carries out the top fastening through the roof bolt to the reinforcing plate and decides, guarantees overall structure's stability, simple to operate is swift.
The three-ring sampling device 4 comprises an outer layer sampling ring 21, a middle layer sampling ring 22 and an inner layer sampling ring 23, wherein the outer layer sampling ring 21, the middle layer sampling ring 22 and the inner layer sampling ring 23 are arranged at equal intervals along the gas flow direction, the outer layer sampling ring 21 and the inner layer sampling ring 23 are fixedly arranged relative to the inner wall of the collection bin 3, and the middle layer sampling ring 22 is rotatably arranged relative to the inner wall of the collection bin 3;
The annular ring layer type sampling mode is adopted to realize representative point distribution sampling, the air flow passing through the collection bin is transversely determined, so that the time interval of unit volume of air passing through each sampling ring is approximately equal, the outer layer sampling ring 21, the middle layer sampling ring 22 and the inner layer sampling ring are sequentially used for sampling according to the time interval, the waste gas of the same group of unit volume can be considered to be subjected to ring layer sampling, the collected waste gas sample is guaranteed to be representative, one cycle is considered to be one-time sampling, and the mixed sample obtained by mixing the collected samples of the three sampling rings is used for one-time data collection.
A plurality of outer sampling pumps 24 are arranged on the inner ring surface of the outer sampling ring 21 in an equidistant surrounding manner; the two side ports of the middle layer sampling ring 22 are respectively sleeved on the small diameter cylindrical surfaces of the two annular supporting plates 27, the large diameter cylindrical surfaces of the annular supporting plates 27 are attached to the inner wall surface of the collecting bin 3 to be fixedly arranged, the inner ring surface of the middle layer sampling ring 22 is provided with a plurality of telescopic sampling structures 28 in an equidistant surrounding manner, the telescopic sampling structures 28 are radially telescopic along the collecting bin 3, the outer ring surface of the middle layer sampling ring 22 is provided with a gear ring 29, the gear ring 29 is meshed with a driving gear 30, and the driving gear 30 is driven to rotate by a motor; the inner ring surface of the inner layer sampling ring 23 supports and fixes an inner layer sampling pump 32 through a radially arranged air duct 31, the inner layer sampling pump 32 is positioned on the central axis of the collection bin 3, and the inner layer sampling pump 32 is communicated with the air duct 31; the outer sampling pump 24, the telescopic sampling structure 28 and the air duct 31 are all communicated with the mixed sample storage tank 26 through the air collecting pipeline 25;
In the ring layer division, the outer layer is thinner but has a large radius, and a plurality of fixed sampling points which are uniformly distributed are adopted for sampling; the columnar area with the inner layer as the center is more concentrated, and a single fixed sampling pump is adopted for sampling; the middle layer covers a ring-shaped area with a larger area, and the ring-shaped area is sampled through a vortex-shaped sampling route formed by combining uniform rotation and radial movement, so that the effect of uniform sampling is achieved.
The telescopic sampling structure 28 comprises a middle layer sampling pump 33, the middle layer sampling pump 33 is communicated with the gas collecting pipeline 25 through a folding hose 34, a gas stop valve 35 is arranged at the joint of the folding hose 34 and the gas collecting pipeline 25, a telescopic rod mounting plate 36 is arranged at the joint of the middle layer sampling pump 33 and the folding hose 34, a mounting groove 37 is formed in the middle of the telescopic rod mounting plate 36, a telescopic rod 38 is arranged in the mounting groove 37, the telescopic end of the telescopic rod 38 is fixed on a valve port of the gas stop valve 35 through a ventilation plate 39, a plurality of ventilation holes 40 are formed in the telescopic rod mounting plate 36, and the ventilation holes 40 are arranged around the mounting groove 37;
the structure similar to an air bag is formed by matching the folding hose with the middle layer sampling pump, the folding hose is firstly closed by the air stop valve to form the air bag structure which can not only be fed in or discharged out, the folding hose is inflated by pumping air through the middle layer sampling pump, the inflation direction of the folding hose is enabled to extend along the radial direction by matching the wavy folding lines of the folding hose with the telescopic pipe, and the middle layer sampling ring is matched with the rotation of the middle layer sampling ring, so that the spiral route sampling of the middle layer sampling pump is realized.
The sewage outlet water quality monitoring device comprises a constant flow pipe 41 arranged at a sewage outlet, a flow valve is arranged at the inlet end of the constant flow pipe 41, a sampling cylinder 42 is fixedly arranged on the outer wall surface of the constant flow pipe 41, and the inner cavity of the sampling cylinder 42 is communicated with the inner cavity of the constant flow pipe 41 through a sampling probe 43;
aiming at a small-sized wastewater pollution discharge unit, insufficient land resources are used for constructing a monitoring station, a ditch is dug, a sampling device which is convenient to directly install at a pollution discharge pipe orifice is adopted to realize automatic sampling monitoring, and cross flow section water flow with stable points is formed through a flow valve and a constant flow pipe and is stretched into the constant flow pipe for sampling according to a certain time interval through a sampling probe.
The piston end 44 of the sampling probe 43 is slidably arranged in the inner cavity of the sampling cylinder 42 through driving of an air cylinder, the sampling end 45 of the sampling probe 43 is telescopically arranged relative to the inner cavity of the constant flow pipe 41, a water inlet 46 in the center of the piston end 44 is provided with a pressure floating plate 47, the pressure floating plate 47 is arranged in a lifting manner relative to the water inlet 46, and the pressure floating plate 47 is connected with the end face of the piston end 44 through a movable telescopic rod; the inner cavity of the sampling cylinder 42 is also provided with a piston plate 48 in a sliding manner, and the piston plate 48 is driven by a cylinder;
The double-piston structure is formed by the piston end and the piston plate, the pressure inside the sampling cylinder is reduced in the bidirectional movement process, the pressure floating plate is jacked up by the water pressure, the sampling end stretches into the constant flow pipe to finish the sampling action, and the internal space is bidirectionally extruded in the sample discharging process, so that the pressure floating plate is tightly pressed on the water inlet, and the sample backflow is avoided.
The piston end 44 is matched with the inner wall surface of the small-diameter cylinder cavity 49 to perform piston movement, the piston plate 48 is matched with the inner wall surface of the large-diameter cylinder cavity 50 to perform piston movement, the small-diameter cylinder cavity 49 is in transitional connection with the large-diameter cylinder cavity 50 through the bucket cone cavity 51, an annular guide block 52 is arranged in the bucket cone cavity 51, the outer annular surface of the annular guide block 52 is in fit arrangement with the inner wall surface of the bucket cone cavity 51, the inner annular surface of the annular guide block 52 is in face alignment arrangement with the inner wall surface of the small-diameter cylinder cavity 49, the guide surface 53 of the annular guide block 52 is obliquely arranged, the lowest end of the guide surface 53 is provided with a sample outlet 54, the sample outlet 54 is positioned on the wall of the bucket cone cavity 51, and the sample outlet 54 is communicated with a sample storage bottle 55; the end face of the piston end 44 is arc-shaped, an arc-shaped groove 56 is correspondingly formed in the end face of the piston plate 48, and the end face of the piston plate 48 is parallel to the flow guiding surface 53;
The circular guide block is arranged to guide the sample to flow to the sample outlet, the circular arc end face of the piston end is beneficial to guiding the sample liquid pushed out of the small-diameter cylinder cavity to flow to the circular guide block, and the position relationship among the piston plate, the piston end and the guide surface is guaranteed to be tightly attached after the three parts meet, so that the inner cavity space of the sampling cylinder is fully extruded, and the sample residue is reduced;
the mobile sampling monitoring device comprises two driving trolleys 57, wherein the two driving trolleys 57 are respectively positioned at two sides of a pool opening of a sewage pool 58, trolley guide grooves are respectively correspondingly formed in two sides of the pool opening of the sewage pool 58, a transverse sliding rail 59 which spans across the pool opening of the sewage pool 58 is erected on the upper end face of the driving trolleys 57, a transverse moving seat 60 is slidably arranged in the transverse moving rail 59, the transverse moving seat 60 provides power through a transverse moving driving device 61, a guide rod 62 is slidably arranged in a vertical through hole in the center of the transverse moving seat 60, a sampling platform 63 is fixedly arranged at the lower end of the guide rod 62, an annular air bag 64 is wrapped and arranged at the periphery of the sampling platform 63, the annular air bag 64 floats on the water surface, and a limiting block 65 is arranged at the top end of the guide rod 62;
the sampling platform can freely move in the horizontal plane by driving the trolley to vertically cross the moving direction of the transverse moving seat, the annular air bag enables the sampling platform to always float on the water surface, the height can be automatically adjusted according to the water level, and the sampling probe can always sample at a fixed depth below the water surface so as to remove interference items and ensure the reliability of monitoring data; through setting up the stopper, then can restrict the maximum degree of depth that sampling platform descends, avoid the water level to be too low to lead to sampling instrument contact bottom of the pool, and then cause unnecessary damage such as wearing and tearing.
The lateral movement driving device 61 comprises a housing 66, two ends of the housing 66 are respectively fixed on the two driving trolleys 57, a belt wheel structure is arranged in the housing 66, the lateral movement seat 60 is fixedly connected with a belt 68 of the belt wheel structure through a clamping device 67, and a limit groove 69 for sliding the lateral movement seat 60 is arranged on the side surface of the housing 66;
through the band pulley as actuating mechanism, operation stable structure is simple, difficult emergence trouble, through setting up the spacing groove, plays spacing effect, restriction sideslip seat's range of movement.
The clamping device 67 comprises a metal fixing plate 70, the metal fixing plate 70 is fixedly arranged on the end face of the traverse motion seat 60, the upper end and the lower end of the metal fixing plate 70 are respectively provided with a fixed elastic sheet 71 and a hinged elastic sheet 72, and the pressing end of the hinged elastic sheet 72 is fixedly provided with a magnet; the clamping and fixing are carried out through the cooperation of the elastic sheet and the metal fixing plate, a stable triangular structure is formed between the elastic sheet and the belt, the clamping ends are clamped more firmly, the clamping ends are further reinforced and fixed through the magnet, the installation mode of the elastic sheet with one fixed end is adopted, the rapid installation of the clamping device is convenient, the belt is clamped into the metal fixing plate and the fixed elastic sheet, the basic positioning and fixing are realized, fine adjustment can be carried out simultaneously, the hinged elastic sheet is closed, the fixing is further reinforced and fixed, and the fixing is firmer.
The exhaust gas sampling monitoring device comprises an annular guide rail 73, the annular guide rail 73 is fixedly arranged at a chimney opening, a moving platform 74 is slidably arranged on the annular guide rail 73, a plurality of exhaust gas sampling pumps 76 are uniformly arranged on the upper end face of the moving platform 74 through an annular support 75, the exhaust gas sampling pumps 76 are arranged right opposite to the chimney opening, the outer end face of the annular support 75 is aligned with a wind guide cylinder 77, the large diameter end of the wind guide cylinder 77 is right opposite to the outer end face of the annular support 75, a pressure dividing plate 78 is fixedly arranged at the center of the small diameter end of the wind guide cylinder 77, the pressure dividing plate 78 is vertically arranged, and the wind guide cylinder 77 is fixed on the moving platform 74 through a guide cylinder support 79;
because the unstable point of wind direction of chimney mouth adopts the fixed point sampling, can appear that the condition of some sampling points can't gather the sample, and then lead to the unreliable data of uploading, can't play the effect of monitoring, through moving platform and annular slide rail cooperation, make the waste gas sampling pump can freely remove around the chimney mouth, through setting up wind guide cylinder and wind pressure board, get into from the major diameter end and blow out from the minor diameter end when wind guide cylinder, act on inside conical surface, in order to reach the equilibrium, make wind guide cylinder set up along approximate wind direction, act on the dividing board after wind blows out from the minor diameter end wind pressure, through making dividing board both sides wind pressure balance, and then make sampling device always just to wind come, the toper structure of wind guide cylinder simultaneously, play the effect of increase wind pressure, with the effect of amplifying breeze to the wind pressure board, also can drive wind guide sampling platform and remove the regulation under the less circumstances of wind, avoid gathering in the leeward side, the phenomenon that the data that the waste gas concentration is lower leads to is inaccurate.
Still be provided with ball 80 between annular guide rail and the moving platform, the ball 80 is embedded in the moving platform, the annular guide rail up end corresponds and is provided with annular groove 81, supplies the ball to roll, be provided with annular housing 82 on the annular groove 81 for avoid the sand blown by wind to pile up in annular groove, cause the hindrance to the roll of ball, protect the ball from wearing and tearing, can increase equipment's life, annular housing 82 is fixed for the moving platform, and follow the moving platform and remove the setting together, also can add a plurality of moving platform for installation supervisory equipment 83, for example the camera can obtain the control picture in real time, grasp exhaust sampling monitoring devices's operating condition, be convenient for in time discover the trouble, in order to take maintenance measure as soon as possible.
The foregoing description is only of the preferred embodiments of the invention, it being noted that: it will be apparent to those skilled in the art that numerous modifications and adaptations can be made without departing from the principles of the invention described above, and such modifications and adaptations are intended to be comprehended within the scope of the invention.
Claims (4)
1. An environment remote supervision method is characterized in that: the remote monitoring and centralized management are realized through the whole coverage of the environment supervision system, and the method specifically comprises the following steps:
Step I, working condition investigation: investigation is carried out on the installation site condition of the equipment;
step II, determining an installation scheme: corresponding hardware installation schemes are adopted according to the site conditions, and specifically comprise the following steps: aiming at a large wastewater discharge unit, an online wastewater monitoring station is arranged in front of a discharge outlet; aiming at a small wastewater discharge unit, a pipe orifice discharge outlet water quality monitoring device is adopted; aiming at a large sewage discharge pool, a mobile sampling monitoring device is adopted; aiming at a larger waste gas pollution discharge unit, an waste gas online monitoring station is arranged in front of a chimney; aiming at a small waste gas pollution discharge unit, a waste gas sampling monitoring device is directly arranged at a chimney port; the waste water online monitoring station, the sewage outlet water quality monitoring device, the mobile sampling monitoring device, the waste gas online monitoring station and the waste gas sampling monitoring device are all provided with corresponding intelligent data acquisition instruments according to monitoring projects; arranging cameras and an access control system at corresponding sampling monitoring points;
step III, equipment butt joint: the method comprises the steps of upgrading and reforming equipment of a dynamic monitor and developing a protocol;
step IV, installation and debugging: the system comprises a wastewater on-line monitoring station, a sewage outlet water quality monitoring device, a mobile sampling monitoring device, an exhaust gas on-line monitoring station, an exhaust gas sampling monitoring device, a camera and an access control system, and is characterized in that the system also comprises the installation of the camera and the access control system, and the hardware is connected with an in-area dynamic monitor on line;
Step V, networking uploading: the intelligent data acquisition instrument of each sampling monitoring point is used for sampling and analyzing appointed data, the data are uploaded to the dynamic monitoring instrument, and the dynamic monitoring instrument collects and collates the data and uploads the data to the cloud server, and the ecological environment departments of province and city are networked; the dynamic monitor is connected with a plurality of monitoring devices, namely an access control system and a camera, and monitors images to the dynamic management and control platform synchronously in real time;
step VI, remote supervision, wherein a supervisor obtains real-time monitoring data and monitoring video of a sensitive area through a dynamic management and control platform, and takes action rapidly according to abnormal alarm prompt;
in the step II, the waste water online monitoring station is provided with a canal (1) in the middle of a drainage pipeline, a flow valve is arranged at the front end and the rear end of the canal (1) to form a constant flow section in the canal, a lifting sampling device (2) is erected at a fixed position of the canal (1) to collect samples, and then an intelligent data acquisition instrument is used for analyzing the samples; the waste gas online monitoring station is characterized in that a collection bin (3) is additionally arranged in a waste gas discharge pipeline, a flow valve is arranged at an inlet and an outlet of the collection bin (3), a waste gas constant flow section is formed in the collection bin (3), a three-ring sampling device (4) is used for sampling in sections at equal intervals from outside to inside according to a ring layer, and finally a mixed sample is used for analysis of an intelligent data acquisition instrument;
The lifting sampling device (2) comprises a mounting bracket (5), the mounting bracket (5) is fixedly arranged relative to the canal wall of the canal (1), a second-order guide rail (6) is arranged on the mounting bracket (5), the second-order guide rail (6) is attached to the inner wall of the canal (1) and is vertically arranged, the part, attached to the inner wall of the canal (1), of the second-order guide rail (6) is fixedly arranged, the part, exposed above the canal (1), of the second-order guide rail (6) is a rotating part (6-1), the rotating part (6-1) is rotationally arranged around a vertical axis through motor driving, a lifting seat (7) is slidably arranged on the second-order guide rail (6), and a sampling bottle (9) is fixedly arranged on the lifting seat (7) through a cantilever bracket (8); the mounting bracket (5) is also provided with a sample preservation box (10), and the sample preservation box (10) is rotatably arranged relative to the mounting bracket (5) through motor driving;
the three-ring sampling device (4) comprises an outer layer sampling ring (21), a middle layer sampling ring (22) and an inner layer sampling ring (23), wherein the outer layer sampling ring (21), the middle layer sampling ring (22) and the inner layer sampling ring (23) are arranged at equal intervals along the gas flow direction, the outer layer sampling ring (21) and the inner layer sampling ring (23) are fixedly arranged relative to the inner wall of the collection bin (3), and the middle layer sampling ring (22) is rotatably arranged relative to the inner wall of the collection bin (3);
The two side ports of the middle layer sampling ring (22) are respectively sleeved on small diameter cylindrical surfaces of two annular supporting plates (27), the large diameter cylindrical surfaces of the annular supporting plates (27) are attached to the inner wall surface of the collecting bin (3) to be fixedly arranged, a plurality of telescopic sampling structures (28) are arranged on the inner ring surface of the middle layer sampling ring (22) in an equidistant surrounding mode, the telescopic sampling structures (28) are arranged in a telescopic mode along the radial direction of the collecting bin (3), a gear ring (29) is arranged on the outer ring surface of the middle layer sampling ring (22), the gear ring (29) is meshed with a driving gear (30), and the driving gear (30) is driven to rotate through a motor; the telescopic sampling structure (28) is communicated with the mixed sample storage tank (26) through a gas collecting pipeline (25);
the sewage outlet water quality monitoring device comprises a constant flow pipe (41) arranged at a sewage outlet, a flow valve is arranged at the inlet end of the constant flow pipe (41), a sampling cylinder (42) is fixedly arranged on the outer wall surface of the constant flow pipe (41), and the inner cavity of the sampling cylinder (42) is communicated with the inner cavity of the constant flow pipe (41) through a sampling probe (43);
the piston end (44) of the sampling probe (43) is slidably arranged in the inner cavity of the sampling cylinder (42) through driving of an air cylinder, the sampling end (45) of the sampling probe (43) is telescopically arranged relative to the inner cavity of the constant flow pipe (41), a water inlet (46) in the center of the piston end (44) is provided with a pressure floating plate (47), the pressure floating plate (47) is arranged in a lifting manner relative to the water inlet (46), and the pressure floating plate (47) is connected with the end face of the piston end (44) through a movable telescopic rod; the inner cavity of the sampling cylinder (42) is also provided with a piston plate (48) in a sliding manner, and the piston plate (48) is driven by a cylinder;
The mobile sampling monitoring device comprises two driving trolleys (57), the two driving trolleys (57) are respectively positioned at two sides of a pool opening of a sewage pool (58), trolley guide grooves are correspondingly formed in two sides of the pool opening of the sewage pool (58), a transverse sliding rail (59) which spans across the pool opening of the sewage pool (58) is erected on the upper end face of the driving trolleys (57), a transverse sliding seat (60) is arranged in the transverse sliding rail (59) in a sliding manner, the transverse sliding seat (60) provides power through the transverse sliding driving device (61), a guide rod (62) is arranged in a vertical through hole in the center of the transverse sliding seat (60) in a sliding manner, a sampling platform (63) is fixedly arranged at the lower end of the guide rod (62), an annular air bag (64) is wrapped and arranged on the periphery of the sampling platform (63), the annular air bag (64) floats on the water surface, and a limiting block (65) is arranged at the top end of the guide rod (62).
The transverse moving driving device (61) comprises a shell (66), two ends of the shell (66) are respectively fixed on the two driving trolleys (57), a belt wheel structure is arranged in the shell (66), the transverse moving seat (60) is fixedly connected with a belt (68) of the belt wheel structure through a clamping device (67), and a limit groove (69) for sliding of the transverse moving seat (60) is formed in the side face of the shell (66);
The clamping device (67) comprises a metal fixing plate (70), the metal fixing plate (70) is fixedly arranged on the end face of the transverse moving seat (60), the upper end and the lower end of the metal fixing plate (70) are respectively provided with a fixed elastic sheet (71) and a hinged elastic sheet (72), and the pressing end of the hinged elastic sheet (72) is fixedly provided with a magnet;
the waste gas sampling monitoring device comprises an annular guide rail (73), the annular guide rail (73) is fixedly arranged at a chimney opening, a moving platform (74) is arranged on the annular guide rail (73) in a sliding mode, a plurality of waste gas sampling pumps (76) are uniformly arranged on the upper end face of the moving platform (74) through an annular support (75), the waste gas sampling pumps (76) are right opposite to the chimney opening, an outer end face of the annular support (75) is aligned with a wind guide cylinder (77), the large diameter end of the wind guide cylinder (77) is right opposite to the outer end face of the annular support (75), a pressure dividing plate (78) is fixedly arranged at the center of the small diameter end of the wind guide cylinder (77), the pressure dividing plate (78) is vertically arranged, and the wind guide cylinder (77) is fixed on the moving platform (74) through a guide cylinder support (79).
2. The method for remotely supervising an environment according to claim 1, wherein: the mounting bracket (5) comprises an n-shaped bracket (11) and a bracket platform (13), wherein the bracket platform (13) is horizontally and fixedly arranged between supporting legs (12) on two sides of the n-shaped bracket (11), the bottom surface of the bracket platform (13) is supported on the upper end surface of the canal wall of the canal (1), the supporting legs (12) are mounted in a matched manner with the canal wall of the canal (1) through a plug-in mounting groove (14), the upper groove surface of the plug-in mounting groove (14) is flush with the bottom surface of the bracket platform (13), the bracket platform (13) is close to the edge of the canal wall and fixedly provided with a second-order guide rail (6), the rotating part (6-1) is positioned above the bracket platform (13), and the upper end surface of the bracket platform (13) is rotationally provided with the sample storage box (10);
The groove width of the inserting groove (14) is larger than the thickness of the canal wall, the inner groove surface of the inserting groove (14) is tightly attached to the inner wall surface of the canal wall, the inner groove surface of the inserting groove (14) is tightly clamped with the bolt (15) on the canal wall of the canal (1), the bolt (15) is tightly matched with the threaded holes on the supporting legs (12) in a screwed mode, the bolt (15) is provided with a plurality of bolts, the end portion of the bolt (15) is sleeved with the rubber sucker (16), and the rubber sucker (16) is adsorbed on the outer side wall of the canal (1).
3. An environmental remote supervision method according to claim 2, wherein: the telescopic sampling structure (28) comprises a middle layer sampling pump (33), the middle layer sampling pump (33) is communicated with the gas collecting pipeline (25) through a folding hose (34), a gas stopping valve (35) is arranged at the joint of the folding hose (34) and the gas collecting pipeline (25), a telescopic rod mounting plate (36) is arranged at the joint of the middle layer sampling pump (33) and the folding hose (34), a mounting groove (37) is formed in the middle of the telescopic rod mounting plate (36), a telescopic rod (38) is arranged in the mounting groove (37), the telescopic end of the telescopic rod (38) is fixed to a valve port of the gas stopping valve (35) through a ventilating plate (39), and a plurality of ventilating holes (40) are formed in the telescopic rod mounting plate (36) in a surrounding mode.
4. A method of environmental remote supervision according to claim 3, wherein: the piston end (44) is matched with the inner wall surface of the small-diameter cylinder cavity (49) to perform piston movement, the piston plate (48) is matched with the inner wall surface of the large-diameter cylinder cavity (50) to perform piston movement, the small-diameter cylinder cavity (49) is in transitional connection with the large-diameter cylinder cavity (50) through the bucket cone cavity (51), an annular guide block (52) is arranged in the bucket cone cavity (51), the outer annular surface of the annular guide block (52) is in fit with the inner wall surface of the bucket cone cavity (51), the inner annular surface of the annular guide block (52) is in alignment with the inner wall surface of the small-diameter cylinder cavity (49), a guide surface (53) of the annular guide block (52) is obliquely arranged, the lowest end of the guide surface (53) is provided with a sample outlet (54), and the sample outlet (54) is positioned on the wall of the bucket cone cavity (51), and the sample outlet (54) is communicated with a sample storage bottle (55);
the end face of the piston end (44) is arc-shaped, an arc-shaped groove (56) is correspondingly formed in the end face of the piston plate (48), and the end face of the piston plate (48) is parallel to the flow guide surface (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210142519.8A CN114544897B (en) | 2022-02-16 | 2022-02-16 | Environment remote supervision method and environment supervision system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210142519.8A CN114544897B (en) | 2022-02-16 | 2022-02-16 | Environment remote supervision method and environment supervision system thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114544897A CN114544897A (en) | 2022-05-27 |
| CN114544897B true CN114544897B (en) | 2023-08-22 |
Family
ID=81676455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210142519.8A Active CN114544897B (en) | 2022-02-16 | 2022-02-16 | Environment remote supervision method and environment supervision system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114544897B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116751663B (en) * | 2023-08-22 | 2024-01-16 | 鄂尔多斯市达迩科技服务有限公司 | Microorganism collection system |
| CN117213925B (en) * | 2023-11-03 | 2024-01-23 | 中环国化江苏环境检测有限公司 | Ecological environment monitoring water sample collection system |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919709A (en) * | 2018-07-09 | 2018-11-30 | 保山市质量技术监督综合检测中心 | A kind of equipment remote monitoring method and system |
| CN210893799U (en) * | 2019-08-21 | 2020-06-30 | 唐少雄 | Sample collection system for sewage detection |
| CN111624061A (en) * | 2020-06-24 | 2020-09-04 | 戴光梅 | Be used for diversified air sampling environmental monitoring equipment of indoor movable |
| CN211740737U (en) * | 2020-03-17 | 2020-10-23 | 许晓霞 | Sewage sampling device for environmental monitoring |
| CN112198004A (en) * | 2020-09-29 | 2021-01-08 | 山东海钻节能环保科技有限公司 | Online airtight buffer memory sampler |
| CN212568053U (en) * | 2020-07-13 | 2021-02-19 | 翟继武 | Water quality detection sampling device for environmental protection engineering |
| CN214334348U (en) * | 2020-10-30 | 2021-10-01 | 张渊 | Sampling equipment for monitoring waste water and waste gas |
| CN113634024A (en) * | 2021-08-19 | 2021-11-12 | 青岛啤酒股份有限公司 | A quality of water is sample automatically cleaning filter equipment on line for high concentration beer waste water discharges |
| CN214749119U (en) * | 2021-03-04 | 2021-11-16 | 上海华电电力发展有限公司望亭发电分公司 | A waste water sampling device for on power plant's effluent disposal basin |
| CN215374694U (en) * | 2021-09-02 | 2021-12-31 | 王欢 | Waste water sampling and storing device for environmental monitoring |
| CN113869848A (en) * | 2021-09-07 | 2021-12-31 | 路祥 | Intelligent pasture management method and system based on big data |
| CN215640362U (en) * | 2021-08-06 | 2022-01-25 | 王光培 | Water quality sampler for environmental monitoring |
-
2022
- 2022-02-16 CN CN202210142519.8A patent/CN114544897B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919709A (en) * | 2018-07-09 | 2018-11-30 | 保山市质量技术监督综合检测中心 | A kind of equipment remote monitoring method and system |
| CN210893799U (en) * | 2019-08-21 | 2020-06-30 | 唐少雄 | Sample collection system for sewage detection |
| CN211740737U (en) * | 2020-03-17 | 2020-10-23 | 许晓霞 | Sewage sampling device for environmental monitoring |
| CN111624061A (en) * | 2020-06-24 | 2020-09-04 | 戴光梅 | Be used for diversified air sampling environmental monitoring equipment of indoor movable |
| CN212568053U (en) * | 2020-07-13 | 2021-02-19 | 翟继武 | Water quality detection sampling device for environmental protection engineering |
| CN112198004A (en) * | 2020-09-29 | 2021-01-08 | 山东海钻节能环保科技有限公司 | Online airtight buffer memory sampler |
| CN214334348U (en) * | 2020-10-30 | 2021-10-01 | 张渊 | Sampling equipment for monitoring waste water and waste gas |
| CN214749119U (en) * | 2021-03-04 | 2021-11-16 | 上海华电电力发展有限公司望亭发电分公司 | A waste water sampling device for on power plant's effluent disposal basin |
| CN215640362U (en) * | 2021-08-06 | 2022-01-25 | 王光培 | Water quality sampler for environmental monitoring |
| CN113634024A (en) * | 2021-08-19 | 2021-11-12 | 青岛啤酒股份有限公司 | A quality of water is sample automatically cleaning filter equipment on line for high concentration beer waste water discharges |
| CN215374694U (en) * | 2021-09-02 | 2021-12-31 | 王欢 | Waste water sampling and storing device for environmental monitoring |
| CN113869848A (en) * | 2021-09-07 | 2021-12-31 | 路祥 | Intelligent pasture management method and system based on big data |
Non-Patent Citations (1)
| Title |
|---|
| 无线遥控水质自动采样系统的研发与应用;李森;刘伯健;薛宇浩;;环境监控与预警(第01期);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114544897A (en) | 2022-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114544897B (en) | Environment remote supervision method and environment supervision system thereof | |
| CN105938060A (en) | Novel falling rain isotope sampling device | |
| US20010037693A1 (en) | Hybrid passive/automated flow proportional fluid sampler | |
| CN108442452B (en) | Rainwater collection device for municipal garden | |
| CN111537405B (en) | Automatic fine particle detection and intelligent identification device and method for industrial dust removal | |
| CN214793980U (en) | Sampling equipment for sewage prevention and control | |
| CN206038353U (en) | Novel sampling of precipitation isotope device | |
| CN114235110A (en) | Flow verification system combining standard meter detection and variable open channel detection | |
| CN112907905B (en) | Intelligent monitoring device for river water pollution monitoring and early warning | |
| CN202280143U (en) | Municipal drainage pipeline flowmeter installation apparatus | |
| CN206045652U (en) | A kind of filter capability testing stand | |
| CN112697488A (en) | Dust fall efficiency investigation test system and method | |
| CN111521524A (en) | Soil-gas interface organic matter migration flux measurement simulation system and simulation measurement method thereof | |
| CN206804367U (en) | Pig house intelligent air sampling apparatus | |
| WO2024021528A1 (en) | Micro-plastic enrichment apparatus and method for river | |
| CN218121561U (en) | Full-section multi-size micro-plastic synchronous enrichment device suitable for small river water body | |
| CN114592915A (en) | Throttling expansion type gas dynamic and static exchange detection and treatment device for underground coal mine | |
| CN209044349U (en) | Drainage pipe network monitoring system | |
| CN109799063A (en) | A kind of comprehensive automatic sand-taped instrument | |
| CN212904041U (en) | Automatic sampling and monitoring equipment for water pollution | |
| CN112924241B (en) | Runoff automatic sampling device | |
| CN113269452A (en) | Intelligent inspection equipment based on hydraulic engineering | |
| CN113720980A (en) | Water quality monitoring and wisdom cut-off equipment and system | |
| CN112213799A (en) | Tandem type precipitation monitoring station and corresponding monitoring method | |
| CN115165470B (en) | Unpowered sampling system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |