CN111398546B - Water quality monitoring method - Google Patents
Water quality monitoring method Download PDFInfo
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- CN111398546B CN111398546B CN202010271597.9A CN202010271597A CN111398546B CN 111398546 B CN111398546 B CN 111398546B CN 202010271597 A CN202010271597 A CN 202010271597A CN 111398546 B CN111398546 B CN 111398546B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 143
- 238000012544 monitoring process Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000012806 monitoring device Methods 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- 239000001301 oxygen Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 9
- 229910052729 chemical element Inorganic materials 0.000 claims description 8
- 238000005070 sampling Methods 0.000 abstract description 4
- 239000000356 contaminant Substances 0.000 description 12
- 238000011156 evaluation Methods 0.000 description 6
- 238000003911 water pollution Methods 0.000 description 6
- 238000011109 contamination Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
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- Chemical & Material Sciences (AREA)
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- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a water quality monitoring method, which comprises the following steps: 1) the equipment is moved to the side of a water source needing to monitor the water quality by a hand push rod, and the equipment is moved easily by a roller mechanism at the bottom of the bottom box; 2) when the equipment moves beside a water source, a hydraulic push rod at the bottom of the bottom box drives an inserted bar to insert the inserted bar into the ground, so that the equipment is stably placed; 3) after the equipment is stably placed, the second hydraulic push rod drives the first connecting groove to ascend, the fourth hydraulic push rod on the first connecting groove drives the second connecting groove to move, and the fifth hydraulic push rod on the second connecting groove drives the movable rod to move downwards, so that the water inlet head is deep into water. The water sampling device has the advantages that manual water taking is omitted, so that the water sampling device is convenient for people to use, the movable rod and the water inlet head are driven by the hydraulic push rod five to enter water to extract a water sample, so that water can be conveniently taken, and the water inlet head can stretch out and draw back through the hydraulic push rod four and the hydraulic push rod two, so that the water sampling device is convenient to use.
Description
Technical Field
The invention relates to the technical field of water quality monitoring, in particular to a water quality monitoring method.
Background
The water quality monitoring is a process for monitoring and measuring the types of pollutants in the water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The monitoring range is very wide, and the monitoring range comprises uncontaminated and contaminated natural water (rivers, lakes, seas and underground water), various industrial drainage and the like. The main monitoring projects can be divided into two main categories: one is a comprehensive index reflecting the water quality conditions, such as temperature, chroma, turbidity, pH value, conductivity, suspended matters, dissolved oxygen, chemical oxygen demand, biochemical oxygen demand and the like; the other is some toxic substances, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides and the like. In order to objectively evaluate the water quality of rivers and oceans, it is sometimes necessary to measure the flow velocity and flow rate in addition to the above-mentioned monitoring items.
The existing equipment needs manual water taking when water is taken, and the equipment is inconvenient to use.
Disclosure of Invention
The invention aims to provide a water quality monitoring method to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a water quality monitoring method comprises the following steps:
1) the equipment is moved to the side of a water source needing to monitor the water quality by a hand-held push rod, and the equipment is moved easily by a roller mechanism at the bottom of the bottom box;
2) after the equipment moves beside a water source, the hydraulic push rod at the bottom of the bottom box drives the inserted bar to insert the inserted bar into the ground, so that the equipment is stably placed;
3) after the equipment is stably placed, the hydraulic push rod II drives the connecting groove I to ascend, the hydraulic push rod IV on the connecting groove I drives the connecting groove II to move, and the hydraulic push rod V on the connecting groove II drives the movable rod to move downwards, so that the water inlet head is deep into water;
4) the water pump works to pump water into the monitoring box through the first water pipe and the second water pipe;
5) and the monitoring device inside the monitoring box monitors the conductivity, turbidity, sulfate, dissolved oxygen and chemical elements in the water, thereby completing the monitoring.
The water quality monitoring device used by the water quality monitoring method comprises a bottom box, wherein the bottom of the bottom box is provided with four roller mechanisms, the four roller mechanisms are respectively arranged at four corners of the four parts of the bottom box, the middle part of the lower surface of the bottom box is provided with a groove, the top of the inner wall of the groove is fixedly connected with a first hydraulic push rod, the bottom of the first hydraulic push rod is fixedly connected with an inserted rod, the left side of the upper surface of the bottom box is fixedly connected with a monitoring box, the inner wall of the monitoring box is fixedly provided with a monitoring device, the top of the monitoring box is provided with a box cover, the bottom of the box cover is fixedly connected with a second rotating shaft, the right side of the top of the monitoring box is fixedly connected with a second bearing, the second rotating shaft is rotatably connected with the second bearing, the first connecting groove is arranged above the right side of the bottom box, the bottom of the hydraulic push rod II is fixedly connected with a slide block I, the bottom of the slide block I is fixedly connected with a slide block II, the top of the bottom box is provided with a rectangular groove below the slide block I, the top of the rectangular groove is closed, the top of the rectangular groove is provided with a long hole, the part between the slide block I and the slide block II is in sliding connection with the long hole, the bottom of the slide block II is in sliding connection with the bottom of the inner wall of the rectangular groove, the left side of the slide block II is fixedly connected with a hydraulic push rod III, the left side of the hydraulic push rod III is fixedly connected with the left side of the inner wall of the rectangular groove, the inside of the connecting groove I is fixedly connected with a hydraulic push rod IV, the right side of the hydraulic push rod IV is fixedly connected with a connecting groove II, the inside of the connecting groove II is fixedly connected, the bottom of movable rod is equipped with the connecting block, the head is intake to the left side fixedly connected with of connecting block bottom, it link up with the inside of connecting block to intake the head, the inside of connecting block is equipped with the active carbon, the top fixedly connected with water pipe one of connecting block, the top fixedly connected with water pump of under casing, fixedly connected with water pipe two between water pump and the monitoring case, the other end of water pipe one and the top fixed connection of water pump.
Preferably, the roller mechanism comprises a connecting rod, a groove is formed in the top of the connecting rod at the bottom of the bottom box, a spring is fixedly connected to the top of the inner wall of the groove, the bottom of the spring is fixedly connected with the top of the connecting rod, rollers are arranged at the bottom of the connecting rod, a first rotating shaft is fixedly connected to the bottom of the connecting rod, a first bearing is fixedly connected to the middle of each roller, and the first bearing is rotatably connected with the first rotating shaft.
Preferably, the number of the inserted bars is two, the bottoms of the two inserted bars are provided with bevel angles, and the bevel angles are 45 degrees.
Preferably, the monitoring device comprises a conductivity sensor, a turbidity sensor, a sulfate sensor, a dissolved oxygen sensor, a chemical element sensor.
Preferably, the periphery of the bottom of the movable rod is provided with threads, and the connecting block is sleeved on the periphery of the threads at the bottom of the movable rod and is fixedly connected with the threads through nuts.
Preferably, a push rod is fixedly connected to the left side of the upper surface of the bottom case.
Preferably, the evaluation of the water pollution index WPI is performed according to the monitoring result, and the evaluation formula is as follows:
WPI＝MAX(WPI(i))；
wherein WPI (i) is a contamination index of contaminant i; c (i) is the concentration value of contaminant i; BCH(i) A high value that is a standard limit for contaminant i that is close to C (i); BCL(i) A lower value of the standard limit for contaminant i that is close to C (i); WPIH(i) Is and BCH(i) A corresponding water pollution index; WPIL(i) Is and BCL(i) A corresponding water pollution index;
compared with the prior art, the invention has the beneficial effects that:
(1) according to the invention, water is sucked into the monitoring box through the water pump, the water pipe I and the water pipe II, and then the monitoring device monitors the water quality, so that manual water taking is avoided, and the use of people is facilitated;
(2) according to the invention, the movable rod and the water inlet head are driven by the hydraulic push rod V to enter water to extract a water sample, so that water can be taken conveniently, and the water inlet head can be stretched by the hydraulic push rod IV and the hydraulic push rod II, so that the water sampling device is convenient to use.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a partial enlarged view of FIG. 1A;
fig. 4 is a partially enlarged view of fig. 1B.
In the figure: 1 bottom box, 2 roller wheel mechanisms, 201 connecting rods, 202 springs, 203 rollers, 204 rotating shaft I, 205 bearing I, 3 hydraulic push rod I, 4 inserted rods, 5 monitoring boxes, 50 monitoring devices, 6 box covers, 7 rotating shaft II, 8 bearing II, 9 connecting groove I, 10 hydraulic push rod II, 11 sliding block I, 12 sliding block II, 13 hydraulic push rod III, 14 connecting groove II, 15 hydraulic push rod IV, 16 movable rods, 17 hydraulic push rod V, 18 connecting blocks, 19 water inlet heads, 20 activated carbon, 21 water pumps, 22 water pipe I, 23 water pipe II and 24 push rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
a water quality monitoring method comprises the following steps:
1) the hand push rod 24 moves the equipment to the side of a water source needing to monitor the water quality, and the roller mechanism 2 at the bottom of the bottom box 1 enables the equipment to move easily;
2) when the equipment moves to the side of a water source, a first hydraulic push rod 3 at the bottom of the bottom box 1 drives an insert rod 4 to insert the insert rod 4 underground, so that the equipment is stably placed;
3) after the equipment is stably placed, the second hydraulic push rod 10 drives the first connecting groove 9 to ascend, the fourth hydraulic push rod 15 on the first connecting groove 9 drives the second connecting groove 14 to move, and the fifth hydraulic push rod 17 on the second connecting groove 14 drives the movable rod 16 to move downwards, so that the water inlet head 19 is deep into water;
4) the water pump 21 works to pump water into the monitoring box 5 through a water pipe I22 and a water pipe II 23;
5) and a monitoring device 50 inside the monitoring box 5 monitors the electric conductivity, turbidity, sulfate, dissolved oxygen, and chemical elements in the water, thereby completing the monitoring.
And finishing the evaluation of the WPI according to the monitoring result, wherein the evaluation formula is as follows:
WPI＝MAX(WPI(i))；
wherein WPI (i) is a contamination index of contaminant i; c (i) is the concentration value of contaminant i; BCH(i) A high value that is a standard limit for contaminant i that is close to C (i); BCL(i) A lower value of the standard limit for contaminant i that is close to C (i); WPIH(i) Is and BCH(i) Corresponding waterA pollution index; WPIL(i) Is and BCL(i) A corresponding water pollution index;
the water quality monitoring device used by the water quality monitoring method comprises a bottom box 1, a push rod 24 is fixedly connected to the left side of the upper surface of the bottom box 1, a roller mechanism 2 is arranged at the bottom of the bottom box 1, the roller mechanism 2 comprises a connecting rod 201, a groove is formed in the bottom of the bottom box 1 at the top of the connecting rod 201, a spring 202 is fixedly connected to the top of the inner wall of the groove, the bottom of the spring 202 is fixedly connected with the top of the connecting rod 201, a roller 203 is arranged at the bottom of the connecting rod 201, a rotating shaft I204 is fixedly connected to the bottom of the connecting rod 201, a bearing I205 is fixedly connected to the middle of the roller 203, the bearing I205 is rotatably connected with the rotating shaft I204, four groups of roller mechanisms 2 are arranged, the four groups of roller mechanisms 2 are respectively arranged at four corners of the four parts of the bottom box 1, a groove is formed in the middle of the, the two inserting rods 4 are arranged, the bottoms of the two inserting rods 4 are provided with bevel angles, the bevel angles are 45 degrees, the left side of the upper surface of the bottom box 1 is fixedly connected with a monitoring box 5, the inner wall of the monitoring box 5 is fixedly provided with a monitoring device 50, the monitoring device 50 comprises a conductivity sensor, a turbidity sensor, a sulfate sensor, a dissolved oxygen sensor and a chemical element sensor, the top of the monitoring box 5 is provided with a box cover 6, the bottom of the box cover 6 is fixedly connected with a rotating shaft II 7, the right side of the top of the monitoring box 5 is fixedly connected with a bearing II 8, the rotating shaft II 7 is rotatably connected with the bearing II 8, a connecting groove I9 is arranged above the right side of the bottom box 1, the bottom of the connecting groove I9 is fixedly connected with a hydraulic push rod II 10, the bottom of the hydraulic push rod II 10 is fixedly connected with a slide block I11, the bottom of the slide block I11 is, the top of the rectangular groove is closed, the top of the rectangular groove is provided with a long hole, the part between the first sliding block 11 and the second sliding block 12 is in sliding connection with the long hole, the bottom of the second sliding block 12 is in sliding connection with the bottom of the inner wall of the rectangular groove, the left side of the second sliding block 12 is fixedly connected with a third hydraulic push rod 13, the left side of the third hydraulic push rod 13 is fixedly connected with the left side of the inner wall of the rectangular groove, the inside of the first connecting groove 9 is fixedly connected with a fourth hydraulic push rod 15, the right side of the fourth hydraulic push rod 15 is fixedly connected with a second connecting groove 14, the inside of the second connecting groove 14 is fixedly connected with a fifth hydraulic push rod 17, the bottom of the fifth hydraulic push rod 17 is fixedly connected with a movable rod 16, the periphery of the bottom of the movable rod 16 is provided with threads, the connecting block 18 is fixedly connected, the water inlet head 19 is communicated with the inside of the connecting block 18, the activated carbon 20 is arranged inside the connecting block 18, a first top fixedly connected with water pipe 22 of the connecting block 18, a second top fixedly connected with water pump 21 of the bottom box 1, a second water pipe 23 fixedly connected between the water pump 21 and the monitoring box 5, and the other end of the first water pipe 22 is fixedly connected with the top of the water pump 21.
Example two:
a water quality monitoring method comprises the following steps:
1) the hand push rod 24 moves the equipment to the side of a water source needing to monitor the water quality, and the roller mechanism 2 at the bottom of the bottom box 1 enables the equipment to move easily;
2) when the equipment moves to the side of a water source, a first hydraulic push rod 3 at the bottom of the bottom box 1 drives an insert rod 4 to insert the insert rod 4 underground, so that the equipment is stably placed;
3) after the equipment is stably placed, the second hydraulic push rod 10 drives the first connecting groove 9 to ascend, the fourth hydraulic push rod 15 on the first connecting groove 9 drives the second connecting groove 14 to move, and the fifth hydraulic push rod 17 on the second connecting groove 14 drives the movable rod 16 to move downwards, so that the water inlet head 19 is deep into water;
4) the water pump 21 works to pump water into the monitoring box 5 through a water pipe I22 and a water pipe II 23;
5) and a monitoring device 50 inside the monitoring box 5 monitors the electric conductivity, turbidity, sulfate, dissolved oxygen, and chemical elements in the water, thereby completing the monitoring.
And finishing the evaluation of the WPI according to the monitoring result, wherein the evaluation formula is as follows:
WPI＝MAX(WPI(i))；
wherein WPI (i) is a contamination index of contaminant i; c (i) is the concentration value of contaminant i; BCH(i) A high value that is a standard limit for contaminant i that is close to C (i); BCL(i) A lower value of the standard limit for contaminant i that is close to C (i); WPIH(i) Is and BCH(i) A corresponding water pollution index; WPIL(i) Is and BCL(i) A corresponding water pollution index;
the water quality monitoring device used by the water quality monitoring method comprises a bottom box 1, a push rod 24 is fixedly connected to the left side of the upper surface of the bottom box 1, a roller mechanism 2 is arranged at the bottom of the bottom box 1, the roller mechanism 2 comprises a connecting rod 201, a groove is formed in the bottom of the bottom box 1 at the top of the connecting rod 201, a spring 202 is fixedly connected to the top of the inner wall of the groove, the bottom of the spring 202 is fixedly connected with the top of the connecting rod 201, a roller 203 is arranged at the bottom of the connecting rod 201, a rotating shaft I204 is fixedly connected to the bottom of the connecting rod 201, a bearing I205 is fixedly connected to the middle of the roller 203, the bearing I205 is rotatably connected with the rotating shaft I204, four groups of roller mechanisms 2 are arranged, the four groups of roller mechanisms 2 are respectively arranged at four corners of the four parts of the bottom box 1, a groove is formed in the middle of the, the two inserting rods 4 are arranged, the bottoms of the two inserting rods 4 are provided with bevel angles, the bevel angles are 45 degrees, the left side of the upper surface of the bottom box 1 is fixedly connected with a monitoring box 5, the inner wall of the monitoring box 5 is fixedly provided with a monitoring device 50, the monitoring device 50 comprises a conductivity sensor, a turbidity sensor, a sulfate sensor, a dissolved oxygen sensor and a chemical element sensor, the top of the monitoring box 5 is provided with a box cover 6, the bottom of the box cover 6 is fixedly connected with a rotating shaft II 7, the right side of the top of the monitoring box 5 is fixedly connected with a bearing II 8, the rotating shaft II 7 is rotatably connected with the bearing II 8, a connecting groove I9 is arranged above the right side of the bottom box 1, the bottom of the connecting groove I9 is fixedly connected with a hydraulic push rod II 10, the bottom of the hydraulic push rod II 10 is fixedly connected with a slide block I11, the bottom of the slide block I11 is, the top of the rectangular groove is closed, the top of the rectangular groove is provided with a long hole, the part between the first sliding block 11 and the second sliding block 12 is in sliding connection with the long hole, the bottom of the second sliding block 12 is in sliding connection with the bottom of the inner wall of the rectangular groove, the left side of the second sliding block 12 is fixedly connected with a third hydraulic push rod 13, the left side of the third hydraulic push rod 13 is fixedly connected with the left side of the inner wall of the rectangular groove, the inside of the first connecting groove 9 is fixedly connected with a fourth hydraulic push rod 15, the right side of the fourth hydraulic push rod 15 is fixedly connected with a second connecting groove 14, the inside of the second connecting groove 14 is fixedly connected with a fifth hydraulic push rod 17, the bottom of the fifth hydraulic push rod 17 is fixedly connected with a movable rod 16, the periphery of the bottom of the movable rod 16 is provided with threads, the connecting block 18 is fixedly connected, the water inlet head 19 is communicated with the inside of the connecting block 18, the activated carbon 20 is arranged inside the connecting block 18, a first top fixedly connected with water pipe 22 of the connecting block 18, a second top fixedly connected with water pump 21 of the bottom box 1, a second water pipe 23 fixedly connected between the water pump 21 and the monitoring box 5, and the other end of the first water pipe 22 is fixedly connected with the top of the water pump 21.
The working principle is as follows: when the device is used, the device is moved to the side of a water source needing to monitor water quality by the aid of the hand-held push rod, the device is moved easily by the aid of the roller mechanism at the bottom of the bottom box, the device is stably placed by the aid of the hydraulic push rod at the bottom of the bottom box driving the inserted rod to be inserted into the ground after the device is moved to the side of the water source, the device is stably placed, the hydraulic push rod II drives the connecting groove I to ascend, the hydraulic push rod IV on the connecting groove I drives the connecting groove II to move, the hydraulic push rod V on the connecting groove II drives the movable rod to move downwards, so that a water inlet head is deep into water, the water pump works to pump the water into the monitoring box through the water pipe I and the water pipe II, and the monitoring device inside the monitoring box monitors conductivity, turbidity, sulfate, dissolved.
In summary, the water is sucked into the monitoring box 5 through the water pump 21, the first water pipe 22 and the second water pipe 23, then the monitoring device 50 monitors the water quality, manual water taking is omitted, and therefore the use is convenient for people, the movable rod 16 and the water inlet head 19 are driven to enter the water through the fifth hydraulic push rod 17 to extract a water sample, so that the water taking is convenient, and the water inlet head 19 can be stretched through the fourth hydraulic push rod 15 and the second hydraulic push rod 10, so that the use is convenient.
Claims (1)
1. A water quality monitoring method is characterized by comprising the following steps:
1) the equipment is moved to the side of a water source needing to monitor the water quality by the hand-held push rod (24), and the roller mechanism (2) at the bottom of the bottom box (1) enables the equipment to move easily;
2) when the equipment moves beside a water source, a first hydraulic push rod (3) at the bottom of the bottom box (1) drives the inserted rod (4) to insert the inserted rod (4) underground, so that the equipment is stably placed;
3) after the equipment is stably placed, the second hydraulic push rod (10) drives the first connecting groove (9) to ascend, the fourth hydraulic push rod (15) on the first connecting groove (9) drives the second connecting groove (14) to move, and the fifth hydraulic push rod (17) on the second connecting groove (14) drives the movable rod (16) to move downwards, so that the water inlet head (19) is deep into water;
4) the water pump (21) works to pump water into the monitoring box (5) through a first water pipe (22) and a second water pipe (23);
5) the monitoring device (50) in the monitoring box (5) monitors the conductivity, turbidity, sulfate, dissolved oxygen and chemical elements in the water, so that the monitoring is completed;
the water quality monitoring device used in the water quality monitoring method comprises a bottom box (1), wherein the bottom of the bottom box (1) is provided with four roller mechanisms (2), the four roller mechanisms (2) are provided with four groups, the four roller mechanisms (2) are respectively arranged at four corners of the four parts of the bottom box (1), the middle part of the lower surface of the bottom box (1) is provided with a groove, the top of the inner wall of the groove is fixedly connected with a first hydraulic push rod (3), the bottom of the first hydraulic push rod (3) is fixedly connected with an inserted rod (4), the left side of the upper surface of the bottom box (1) is fixedly connected with a monitoring box (5), the inner wall of the monitoring box (5) is fixedly provided with a monitoring device (50), the top of the monitoring box (5) is provided with a box cover (6), the bottom of the box cover (6) is fixedly connected with a second rotating shaft (7), the right side of the top of the monitoring box (5, the rotary shaft II (7) is rotatably connected with the bearing II (8), a first connecting groove (9) is arranged above the right side of the bottom box (1), a second hydraulic push rod (10) is fixedly connected to the bottom of the first connecting groove (9), a first sliding block (11) is fixedly connected to the bottom of the second hydraulic push rod (10), a second sliding block (12) is fixedly connected to the bottom of the first sliding block (11), a rectangular groove is formed in the top of the bottom box (1) below the first sliding block (11), the top of the rectangular groove is closed, a long hole is formed in the top of the rectangular groove, a part between the first sliding block (11) and the second sliding block (12) is in sliding connection with the long hole, the bottom of the second sliding block (12) is in sliding connection with the bottom of the inner wall of the rectangular groove, a third hydraulic push rod (13) is fixedly connected to the left side of the rectangular sliding rod (13) and the left side of the inner wall of the rectangular groove, the water-saving monitoring device is characterized in that a hydraulic push rod four (15) is fixedly connected to the inside of the connecting groove I (9), a connecting groove II (14) is fixedly connected to the right side of the hydraulic push rod four (15), a hydraulic push rod five (17) is fixedly connected to the inside of the connecting groove II (14), a movable rod (16) is fixedly connected to the bottom of the hydraulic push rod five (17), a connecting block (18) is arranged at the bottom of the movable rod (16), a water inlet head (19) is fixedly connected to the left side of the bottom of the connecting block (18), the water inlet head (19) is communicated with the inside of the connecting block (18), activated carbon (20) is arranged inside the connecting block (18), a water pipe I (22) is fixedly connected to the top of the connecting block (18), a water pump (21) is fixedly connected to the top of the bottom box (1), and a water pipe II (, the other end of the water pipe I (22) is fixedly connected with the top of the water pump (21); the roller mechanism (2) comprises a connecting rod (201), the bottom of the bottom box (1) is provided with a groove at the top of the connecting rod (201), the top of the inner wall of the groove is fixedly connected with a spring (202), the bottom of the spring (202) is fixedly connected with the top of the connecting rod (201), the bottom of the connecting rod (201) is provided with a roller (203), the bottom of the connecting rod (201) is fixedly connected with a first rotating shaft (204), the middle part of the roller (203) is fixedly connected with a first bearing (205), and the first bearing (205) is rotatably connected with the first rotating shaft (204); the number of the inserting rods (4) is two, the bottoms of the two inserting rods (4) are provided with bevel angles, and the bevel angles are 45 degrees; the monitoring device (50) comprises a conductivity sensor, a turbidity sensor, a sulfate sensor, a dissolved oxygen sensor and a chemical element sensor; threads are arranged around the bottom of the movable rod (16), and the connecting block (18) is sleeved around the threads at the bottom of the movable rod (16) and fixedly connected with the threads through nuts; the left side of the upper surface of the bottom box (1) is fixedly connected with a push rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN111398546A (en) | 2020-07-10 |
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Inventor after: Yu Hui Inventor after: Wang Lei Inventor before: Wang Lei |
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Effective date of registration: 20201204 Address after: Floor 2 and 3, building 11, Chuangye Road South, Nanhu District, Jiaxing City, Zhejiang Province, 314000 Applicant after: ZHEJIANG XINHONG TESTING TECHNOLOGY Co.,Ltd. Address before: 266000 Xiaolai Road South Industrial Park, Hetoudian Town, Laixi City, Qingdao City, Shandong Province Applicant before: Laixi huidao equipment technology center |
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Denomination of invention: A Water Quality Monitoring Method Effective date of registration: 20231010 Granted publication date: 20201222 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG XINHONG TESTING TECHNOLOGY CO.,LTD. Registration number: Y2023990000498 |