CN111239354A - Multifunctional intelligent detection device for organic wastewater - Google Patents
Multifunctional intelligent detection device for organic wastewater Download PDFInfo
- Publication number
- CN111239354A CN111239354A CN202010059703.7A CN202010059703A CN111239354A CN 111239354 A CN111239354 A CN 111239354A CN 202010059703 A CN202010059703 A CN 202010059703A CN 111239354 A CN111239354 A CN 111239354A
- Authority
- CN
- China
- Prior art keywords
- module
- detection
- cup
- sampling
- organic wastewater
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 67
- 239000002351 wastewater Substances 0.000 title claims abstract description 36
- 238000005070 sampling Methods 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 29
- 239000000725 suspension Substances 0.000 claims description 23
- 238000000926 separation method Methods 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 11
- 239000001301 oxygen Substances 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 11
- 230000029087 digestion Effects 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000003153 chemical reaction reagent Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 238000002211 ultraviolet spectrum Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 description 14
- 239000010865 sewage Substances 0.000 description 7
- 239000005416 organic matter Substances 0.000 description 6
- 238000004537 pulping Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 231100000167 toxic agent Toxicity 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
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
-
- 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
- G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
-
- 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
-
- 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
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/27—Association of two or more measuring systems or cells, each measuring a different parameter, where the measurement results may be either used independently, the systems or cells being physically associated, or combined to produce a value for a further parameter
-
- 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
- G01N33/1806—Biological oxygen demand [BOD] or chemical oxygen demand [COD]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The invention provides a multifunctional intelligent detection device for organic wastewater, which comprises an equipment box body, detection equipment, sampling equipment and auxiliary accessories, wherein the detection equipment is arranged in a placing box body and used for water quality detection; the detection device comprises a detection module, a data processing module, a display module, a control module and a power supply module; the data processing module is used for processing the data detected by the detection module, the control module is connected with the data processing module, and the display module is connected with the control module; aiming at the characteristic of complex components in the organic wastewater, the invention adopts a diversified detection module, so that the organic wastewater can be comprehensively detected; the invention integrates sampling and detection, can realize real-time sampling and detection of the organic wastewater, and can effectively shorten the detection period.
Description
Technical Field
The invention belongs to the technical field of water quality detection, and particularly relates to a multifunctional intelligent organic wastewater detection device.
Background
The organic wastewater is mainly organic pollutants, and is easy to cause water eutrophication and has large harm. In industrial wastewater such as domestic sewage, food processing and paper making, organic substances such as carbohydrates, proteins, oils and fats, lignin and the like are contained. These substances are present in the sewage in a suspended or dissolved state and can be decomposed by biochemical action of microorganisms. Oxygen is consumed in its decomposition process and is therefore referred to as an oxygen-consuming contaminant. Such contaminants can cause a reduction in dissolved oxygen in the water, affecting the growth of fish and other aquatic organisms. After the dissolved oxygen in water is exhausted, the organic matter is anaerobically decomposed to generate hydrogen sulfide, ammonia, mercaptan and other bad smells, which deteriorates the water quality. The organic matter components in the water body are very complex, and the concentration of the oxygen-consuming organic matter is usually expressed by the oxygen consumption in the biochemical decomposition process of the oxygen-consuming substance in unit volume of water.
Because the components in the organic matter wastewater are complex, the organic matter in the toxic substance-containing wastewater is occupied by aromatic compounds and heterocyclic compounds, and the toxic substance-containing wastewater also contains sulfides, nitrides, heavy metals and toxic organic matters. Therefore, the wastewater needs to be detected comprehensively in actual detection. In the prior art, the organic matter sample is collected and then detected in a detection center, so that the detection period is greatly prolonged, and the waste water changes along with the flow from time to time.
Therefore, there is a need for a device with high flexibility and capable of detecting the quality of organic wastewater more comprehensively.
Disclosure of Invention
The invention aims to provide the multifunctional intelligent organic wastewater detection device which has high flexibility and can comprehensively detect the quality of organic wastewater, aiming at the defects of the prior art.
The technical scheme of the invention is as follows: a multifunctional intelligent detection device for organic wastewater comprises an equipment box body, detection equipment, sampling equipment and auxiliary accessories, wherein the detection equipment is arranged in a placing box body and used for water quality detection; the detection device comprises a detection module, a data processing module, a display module, a control module and a power supply module; the data processing module is used for processing the data detected by the detection module, the control module is connected with the data processing module, the display module is connected with the control module, and the power supply module is used for supplying power to the detection module and the display module;
the detection module comprises a digestion unit for digesting the sample, a turbidimeter module for carrying out turbidity detection on the sample, a colorimeter module for detecting the content of colored substances in the sample, a sensor module for detecting the pH value and the temperature of the sample, and an ultraviolet spectrum module for detecting substance molecules in the sample;
the sampling device comprises a suspension device, a sinking sampling device and a pickup device; the suspension device comprises a suspension block and a connecting rope;
the sinking sampling equipment comprises a connecting cup, a sampling cup and a sinking block; the connecting cup is of a cup-shaped structure, a first connecting hole is formed in the center of the bottom of the connecting cup, and water leakage holes are formed in the periphery of the first connecting hole; the sampling cup is of a cylindrical structure, a second connecting hole with the same diameter as the connecting cup is formed in the center of the upper surface of the sampling cup, a third connecting hole with the same diameter as the first connecting hole is formed in the lower surface of the sampling cup, a connecting pipe is arranged on the third connecting hole, and the connecting pipe can penetrate through the second connecting hole and can be installed on the first connecting hole in a threaded mode; the connecting cup can be connected to the second connecting hole in a threaded manner; the sinking block is a metal block and is arranged at the bottom of the sampling cup;
the suspension block is connected with the connecting cup through a connecting rope, and a hook is arranged on the suspension block; the picking device can be connected with the suspension equipment through a hanging buckle, and the picking device adopts a rope or a telescopic rod with a hook arranged at the end part.
Furthermore, one end of the bottom of the equipment box body is provided with a roller, and the other end of the bottom of the equipment box body is provided with a drawing rod; because the water quality is detected in the field in actual use, the roller and the pull rod are designed to be more convenient for a user to carry.
Furthermore, a box cover of the box body is provided with a liquid separating device, the liquid separating device comprises a liquid separating cavity, a plurality of liquid separating ports arranged at the bottom of the liquid separating cavity, and an electromagnetic valve arranged at each liquid separating port; an IniiCAL electrode is arranged in the liquid separation cavity and is connected with the data processing module, and the IniiCAL electrode is specifically one or more of a pH electrode, a conductivity electrode, a dissolved oxygen electrode and an LDO electrode; collecting a wastewater sample by using sampling equipment, then carrying out liquid separation in liquid separation equipment, and separating the wastewater into different cuvettes, digestion tubes and reaction tubes for detection of different parameters; be provided with the InlipCAL electrode inside dividing the liquid chamber, further carry out preliminary detection to the waste water sample, can integrate with the detailed detection data in later stage for the testing result is more accurate.
Furthermore, the detection equipment also comprises a GSM module, and the test result can be sent to the mobile phone of the user in a form of short message by using the GSM module.
Furthermore, a winding wheel is arranged on the suspension block, the connecting rope can be wound on the winding wheel, and the connecting rope adopts a waterproof leather measuring tape; the distance between the suspension device and the sinking sampling device is adjusted by the waterproof leather measuring tape to collect wastewater samples of different depths, so that the device is more suitable for collecting different depth samples of rivers and hubbers.
Furthermore, two connecting ropes are arranged, hanging buckles are arranged at the lower ends of the two connecting ropes, and hanging rings are arranged on two sides of the upper end of the connecting cup; the two connecting ropes can be connected with the connecting cup through the hanging buckle and the hanging ring.
Further, the auxiliary accessories specifically comprise a colorimeter reagent, a digestion tube, a reaction tube, a cuvette, an adapter, a stirring rod and a cleaning brush; a cavity for placing articles such as a colorimeter reagent, a digestion tube, a reaction tube, a cuvette, an adapter, a stirring rod, a cleaning brush and the like is reserved in the equipment box body and is taken out when in use.
The invention has the beneficial effects that:
1. aiming at the characteristic of complex components in the organic wastewater, the invention adopts a diversified detection module, so that the organic wastewater can be comprehensively detected;
2. the invention integrates sampling and detection, can realize real-time sampling and detection of the organic wastewater, and can effectively shorten the detection period;
3. the portable box body structure is more suitable for field operation, and the workload of a user caused by carrying can be effectively reduced.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present invention;
FIG. 2 is a schematic structural view of a sampling apparatus according to embodiment 1 of the present invention;
FIG. 3 is an exploded view of a sinking sampling apparatus according to example 1 of the present invention;
FIG. 4 is a schematic view of a partial structure of a sinking sampling apparatus according to embodiment 1 of the present invention;
FIG. 5 is a schematic structural view of embodiment 2 of the present invention;
FIG. 6 is a schematic structural view of embodiment 4 of the present invention;
FIG. 7 is a schematic structural diagram of a liquid separation apparatus in embodiment 4 of the present invention;
FIG. 8 is a schematic structural view of embodiment 3 of the present invention;
the device comprises a device box 1, a device box 2, a detection device 3, a sampling device 31, a suspension device 311, a suspension block 312, a connecting rope 32, a sinking sampling device 321, a connecting cup 321, a first connecting hole 3210, a sampling cup 322, a second connecting hole 3220, a third connecting hole 3221, a sinking block 323, a connecting pipe 324, a liquid separation device 4, a liquid separation cavity 41, a liquid separation port 410 and an electromagnetic valve 411.
Detailed Description
Example 1: the multifunctional intelligent organic wastewater detection device shown in fig. 1 comprises an equipment box body 1, detection equipment 2 which is arranged in the placing box body 1 and used for water quality detection, sampling equipment 3 which can be placed in the box body 1 and used for water quality sampling, and auxiliary accessories for detection assistance; the detection device 2 comprises a detection module, a data processing module, a display module, a control module and a power supply module; the data processing module is used for processing the data detected by the detection module, the control module is connected with the data processing module, the display module is connected with the control module, and the power supply module is used for supplying power to the detection module and the display module;
the detection module comprises a digestion unit for digesting the sample, a turbidimeter module for carrying out turbidity detection on the sample, a colorimeter module for detecting the content of colored substances in the sample, a sensor module for detecting the pH value and the temperature of the sample, and an ultraviolet spectrum module for detecting substance molecules in the sample;
as shown in fig. 2, the sampling device 3 includes a suspension device 31, a sinking sampling device 32, and a pickup device; the suspension device 31 includes a suspension block 311 and a connection rope 312;
as shown in fig. 3 and 4, sink sampling apparatus 32 includes a connecting cup 321, a sampling cup 322, and a sink block 323; the connecting cup 321 is a cup-shaped structure, a first connecting hole 3210 is formed in the center of the bottom of the connecting cup 321, and water leakage holes are formed around the first connecting hole 3210; the sampling cup 322 is a cylindrical structure, the center of the upper surface of the sampling cup 322 is provided with a second connecting hole 3220 with the same diameter as the connecting cup 321, the lower surface of the sampling cup 322 is provided with a third connecting hole 3221 with the same diameter as the first connecting hole 3210, the third connecting hole 3221 is provided with a connecting pipe 324, and the connecting pipe 324 passes through the second connecting hole 3220 and can be installed on the first connecting hole 3210 in a threaded manner; and the connection cup 321 can be screwed on the second connection hole 3220; the sinking block 323 adopts a metal lead block, and the sinking block 323 is arranged at the bottom of the sampling cup 322;
as shown in fig. 2, the suspension block 311 is connected with the connection cup 321 through a connection rope 312, and a hook is arranged on the suspension block 311; the picking device can be connected with the suspension device 31 through a hanging buckle, and the picking device adopts a rope or a telescopic rod with a hook at the end part;
two connecting ropes 312 are provided, the lower ends of the two connecting ropes 312 are provided with hanging buckles, and two sides of the upper end of the connecting cup 321 are provided with hanging rings; the two connection ropes 312 can be connected with the connection cup 321 through a hanging buckle and a hanging ring.
Wherein, supplementary annex specifically includes the colorimeter reagent, clears up pipe, reaction tube, cell, adapter, stirring rod, cleaning brush.
Example 2: the difference from example 1 is: as shown in fig. 5, the bottom of the equipment cabinet 1 is provided with rollers at one end and a pull rod 10 at the other end.
Example 3: the difference from example 1 is: as shown in fig. 8, a winding wheel is provided on the suspension block 311, the connection rope 312 can be wound on the winding wheel, and the connection rope 312 is a waterproof tape measure;
example 4: the difference from example 1 is: the detection device 2 further comprises a GSM module, and the control module is connected with a mobile phone of a user through the GSM module.
Example 5: the difference from example 1 is: as shown in fig. 6 and 7, a liquid separating device 4 is arranged on the box cover of the box body 1, and the liquid separating device 4 comprises a liquid separating cavity 41, four liquid separating ports 410 arranged at the bottom of the liquid separating cavity 41, and an electromagnetic valve 411 arranged at each liquid separating port 410; an IniiCAL electrode is arranged in the liquid separation cavity 41 and is connected with the data processing module, and the IniiCAL electrode specifically comprises a pH electrode, a conductivity electrode, a dissolved oxygen electrode and an LDO electrode; the pH electrode specifically adopts a liquid-filled pH Ultra electrode, the conductivity electrode specifically adopts a CN12d conductivity electrode, the dissolved oxygen electrode specifically adopts a BHDO9122 type dissolved oxygen electrode, and the LDO electrode specifically adopts an LDO10103 dissolved oxygen probe.
Example 6: the difference from example 1 is: the digestion unit adopts a digestion device with the model number of 5B-1 (V8); the turbidity meter module adopts a BSS2700H portable turbidity meter, the sensor module adopts a PHS-3C precision pH meter, and the ultraviolet spectrum module adopts a UV1800 spectrometer.
Experimental example: the same batch of pulp making wastewater before being treated by a certain market paper mill is detected by using the devices of the embodiments 1, 3, 5 and 6;
the data detected by the device of example 1 are: the pH value of the pulping sewage is 10, the BOD is 26.5g/L, and the COD is 1962 mg/L;
example 3 the data detected by the device were: the pH value of the pulping sewage is 10, the BOD is 26.3g/L, and the COD is 1933 mg/L;
example 5 the data detected by the device are: the pH value of the pulping sewage is 10, the BOD is 26.6g/L, and the COD is 1975 mg/L; the conductivity at 15 ℃ is 1670uS/cm, and the chemical oxygen demand is 33.7 mg/L;
example 6 the data detected by the device are: the pH value of the pulping sewage is 10, the BOD is 26.8g/L, and the COD is 1973 mg/L; turbidity was 3680 FTU;
the same batch of wastewater pulping wastewater is sent to a third-party analysis and detection mechanism for detection, and the detected data is as follows: the pH value of the pulping sewage is 10, the BOD is 26.6g/L, and the COD is 1975 mg/L; the conductivity at 15 ℃ is 1669uS/cm, and the chemical oxygen demand is 33.8 mg/L; turbidity was 3700 FTU; therefore, the device in the embodiment of the invention can accurately detect the organic wastewater in the field within the error range.
Claims (7)
1. A multifunctional intelligent detection device for organic wastewater comprises an equipment box body (1), detection equipment (2) which is arranged in a placing box body (1) and used for water quality detection, sampling equipment (3) which can be placed in the box body (1) and used for water quality sampling, and auxiliary accessories for detection assistance; the method is characterized in that: the detection device (2) comprises a detection module, a data processing module, a display module, a control module and a power supply module; the data processing module is used for processing the data detected by the detection module, the control module is connected with the data processing module, the display module is connected with the control module, and the power supply module is used for supplying power to the detection module and the display module;
the detection module comprises a digestion unit for digesting the sample, a turbidimeter module for carrying out turbidity detection on the sample, a colorimeter module for detecting the content of colored substances in the sample, a sensor module for detecting the pH value and the temperature of the sample, and an ultraviolet spectrum module for detecting substance molecules in the sample;
the sampling device (3) comprises a suspension device (31), a sinking sampling device (32) and a pickup device; the suspension device (31) comprises a suspension block (311) and a connecting rope (312);
the sinking sampling device (32) comprises a connecting cup (321), a sampling cup (322) and a sinking block (323); the connecting cup (321) is of a cup-shaped structure, a first connecting hole (3210) is formed in the center of the bottom of the connecting cup (321), and water leakage holes are formed in the periphery of the first connecting hole (3210); the sampling cup (322) is of a cylindrical structure, a second connecting hole (3220) with the same diameter as the connecting cup (321) is formed in the center of the upper surface of the sampling cup (322), a third connecting hole (3221) with the same diameter as the first connecting hole (3210) is formed in the lower surface of the sampling cup (322), a connecting pipe (324) is arranged on the third connecting hole (3221), and the connecting pipe (324) can penetrate through the second connecting hole (3220) and can be installed on the first connecting hole (3210) in a threaded manner; the connecting cup (321) can be connected to the second connecting hole (3220) in a threaded mode; the sinking block (323) is a metal block, and the sinking block (323) is arranged at the bottom of the sampling cup (322);
the suspension block (311) is connected with the connecting cup (321) through a connecting rope (312), and a hook is arranged on the suspension block (311); the picking device can be connected with the suspension equipment (31) through a hanging buckle, and the picking device adopts a rope or a telescopic rod with a hook arranged at the end part.
2. The multifunctional intelligent detection device for organic wastewater as claimed in claim 1, wherein one end of the bottom of the equipment box body (1) is provided with a roller, and the other end is provided with a pull rod (10).
3. The multifunctional intelligent detection device for organic wastewater according to claim 1, wherein a liquid separation device (4) is arranged on a tank cover of the tank body (1), the liquid separation device (4) comprises a liquid separation cavity (41), a plurality of liquid separation ports (410) arranged at the bottom of the liquid separation cavity (41), and an electromagnetic valve (411) arranged at each liquid separation port (410); an IniiCAL electrode is arranged in the liquid separation cavity (41), the IniiCAL electrode is connected with the data processing module, and the IniiCAL electrode is one or more of a pH electrode, a conductivity electrode, a dissolved oxygen electrode and an LDO electrode.
4. The multifunctional intelligent detection device for organic wastewater as claimed in claim 1, characterized in that said detection equipment (2) further comprises a GSM module.
5. The multifunctional intelligent detection device for organic wastewater as claimed in claim 1, wherein there are two connection ropes (312), the lower ends of the two connection ropes (312) are provided with hanging buckles, and both sides of the upper end of the connection cup (321) are provided with hanging rings; the two connecting ropes (312) can be connected with the connecting cup (321) through a hanging buckle and a hanging ring.
6. The multifunctional intelligent detection device for organic wastewater as claimed in claim 1, wherein the auxiliary accessories specifically comprise a colorimeter reagent, a digestion tube, a reaction tube, a cuvette, an adapter, a stirring rod and a cleaning brush.
7. The multifunctional intelligent detection device for organic wastewater as claimed in claim 1, wherein the connection cup (321) is of a cup-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010059703.7A CN111239354A (en) | 2020-01-19 | 2020-01-19 | Multifunctional intelligent detection device for organic wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010059703.7A CN111239354A (en) | 2020-01-19 | 2020-01-19 | Multifunctional intelligent detection device for organic wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111239354A true CN111239354A (en) | 2020-06-05 |
Family
ID=70879669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010059703.7A Pending CN111239354A (en) | 2020-01-19 | 2020-01-19 | Multifunctional intelligent detection device for organic wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111239354A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1629639A (en) * | 2003-12-20 | 2005-06-22 | 胜利油田龙发工贸有限责任公司 | Multifunctional water quality COD on-line automatic analyzer |
| CN202330069U (en) * | 2011-12-01 | 2012-07-11 | 镇江市环境监测中心站 | Water quality sampler with positioning structure |
| CN103645288A (en) * | 2013-11-16 | 2014-03-19 | 中山欧麦克仪器设备有限公司 | Multifunctional portable water quality detection analyzer |
| CN103645290A (en) * | 2013-11-30 | 2014-03-19 | 中山欧麦克仪器设备有限公司 | Water quality online detector |
| CN104764629A (en) * | 2015-04-30 | 2015-07-08 | 范佳茵 | Water quality monitoring sampling device and method |
| CN104977263A (en) * | 2015-07-03 | 2015-10-14 | 苏州派尔精密仪器有限公司 | Multi-parameter water quality monitor and monitoring method |
| CN105510423A (en) * | 2015-12-29 | 2016-04-20 | 南京洁态环保科技有限公司 | Automatic on-line monitor for measuring water body COD (chemical oxygen demand) |
| CN106969945A (en) * | 2017-06-06 | 2017-07-21 | 王红涛 | A kind of multi-functional riverbed sampler |
| CN108444757A (en) * | 2018-04-17 | 2018-08-24 | 安徽睿知信信息科技有限公司 | A kind of environment monitoring sewage sampling device |
| CN208350635U (en) * | 2018-05-28 | 2019-01-08 | 颐思特（武汉）生物科技有限公司 | Portable, multiple parameter water analysis outfit |
| CN209470920U (en) * | 2018-11-21 | 2019-10-08 | 浙江中诺检测技术有限公司 | A kind of water quality detection sampler |
-
2020
- 2020-01-19 CN CN202010059703.7A patent/CN111239354A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1629639A (en) * | 2003-12-20 | 2005-06-22 | 胜利油田龙发工贸有限责任公司 | Multifunctional water quality COD on-line automatic analyzer |
| CN202330069U (en) * | 2011-12-01 | 2012-07-11 | 镇江市环境监测中心站 | Water quality sampler with positioning structure |
| CN103645288A (en) * | 2013-11-16 | 2014-03-19 | 中山欧麦克仪器设备有限公司 | Multifunctional portable water quality detection analyzer |
| CN103645290A (en) * | 2013-11-30 | 2014-03-19 | 中山欧麦克仪器设备有限公司 | Water quality online detector |
| CN104764629A (en) * | 2015-04-30 | 2015-07-08 | 范佳茵 | Water quality monitoring sampling device and method |
| CN104977263A (en) * | 2015-07-03 | 2015-10-14 | 苏州派尔精密仪器有限公司 | Multi-parameter water quality monitor and monitoring method |
| CN105510423A (en) * | 2015-12-29 | 2016-04-20 | 南京洁态环保科技有限公司 | Automatic on-line monitor for measuring water body COD (chemical oxygen demand) |
| CN106969945A (en) * | 2017-06-06 | 2017-07-21 | 王红涛 | A kind of multi-functional riverbed sampler |
| CN108444757A (en) * | 2018-04-17 | 2018-08-24 | 安徽睿知信信息科技有限公司 | A kind of environment monitoring sewage sampling device |
| CN208350635U (en) * | 2018-05-28 | 2019-01-08 | 颐思特（武汉）生物科技有限公司 | Portable, multiple parameter water analysis outfit |
| CN209470920U (en) * | 2018-11-21 | 2019-10-08 | 浙江中诺检测技术有限公司 | A kind of water quality detection sampler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110470650B (en) | Multi-mode quality of water heavy metal on-line monitoring system | |
| US5441873A (en) | Apparatus for monitoring liquids | |
| ITRM20120218A1 (en) | DEVICE AND METHOD FOR ANALYSIS AND MONITORING OF TOXICITY IN WATERS. | |
| CN101793902A (en) | Device for fluidly injecting and rapidly analyzing residual chlorine of water quality and analysis method thereof | |
| CN203101266U (en) | Quick on-line monitoring instrument for COD (Chemical Oxygen Demand) of water quality | |
| CN104330455B (en) | Utilize the method and apparatus of microorganism electrolysis cell technology on-line monitoring nitrate | |
| CN113292200A (en) | Online multi-parameter automatic rapid water quality detection device in sewage treatment process | |
| CN110596031A (en) | Quantitative analysis device for ammonia nitrogen in seawater | |
| CN102288653A (en) | Online biochemical oxygen demand (BOD) detector and detection method of same | |
| CN107345930B (en) | Biosensor for online monitoring ammonia nitrogen concentration in water | |
| CN203630085U (en) | Online water quality total heavy metal content monitor | |
| CN201689039U (en) | Total arsenic online analyzer with low detection limit | |
| CN103808788A (en) | Online water quality heavy-metal total amount monitor | |
| CN111239354A (en) | Multifunctional intelligent detection device for organic wastewater | |
| CN1670509A (en) | Device for detecting chemical oxygen demand in water mass through ozone oxidation-chemoluminescence method | |
| CN104181319A (en) | Cadmium column reduction detection device for full-automatic chemical analyzer | |
| CN208313963U (en) | A kind of sewage monitoring device | |
| RU2650634C1 (en) | Biosensor for determining presence of organic substances in water | |
| CN110658139A (en) | Permanganate index analysis system | |
| CN106290217A (en) | Multiparameter on-line computing model | |
| CN204882360U (en) | Quality of water on line analyzer | |
| CN211122512U (en) | Permanganate index analysis system | |
| CN210742119U (en) | Quantitative analysis device for ammonia nitrogen in seawater | |
| CN210294065U (en) | Underwater layered dissolved oxygen tester | |
| CN211785495U (en) | Multi-parameter water quality comprehensive monitoring 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200605 |
|
| RJ01 | Rejection of invention patent application after publication |