CN114076817A - Detection apparatus for concentrate sample - Google Patents
Detection apparatus for concentrate sample Download PDFInfo
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- CN114076817A CN114076817A CN202010830623.7A CN202010830623A CN114076817A CN 114076817 A CN114076817 A CN 114076817A CN 202010830623 A CN202010830623 A CN 202010830623A CN 114076817 A CN114076817 A CN 114076817A
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- detection
- water inlet
- water
- sampling
- sewage
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- 238000001514 detection method Methods 0.000 title claims abstract description 86
- 239000012141 concentrate Substances 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000005070 sampling Methods 0.000 claims abstract description 35
- 239000010865 sewage Substances 0.000 claims abstract description 30
- 239000000523 sample Substances 0.000 claims abstract description 28
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 claims description 5
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 abstract description 13
- 238000004458 analytical method Methods 0.000 abstract description 5
- 238000012360 testing method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000002834 transmittance Methods 0.000 description 5
- 230000037452 priming Effects 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001632 homeopathic effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000003403 water pollutant 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
-
- 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
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention provides a detection device for concentrated sampling, which comprises a detection groove, wherein the detection groove comprises a detection groove body, a water inlet, overflow ports, detector probes and a sewage discharge outlet, a plurality of detection areas are arranged in the detection groove body, the lower end of the vertical side surface of each detection area is provided with the water inlet, the overflow ports are arranged on the other side of the detection area relative to the water inlet, the overflow ports are connected with a water receiving device through overflow water pipes, the bottom of each detection area is provided with the sewage discharge outlet, the detector probes are arranged in the detection areas through supports, the detector probes are provided with a plurality of detectors, and the detector probes are all electrically connected to a control room. The invention realizes time-sharing segmented timing sampling analysis, thereby saving the repeatability of manual timing sampling, greatly enriching the centralized treatment means of the sewage treatment plant by combining sampling, online detection and multiple detection means in the detection area, and improving the efficiency for the control of various types of wastewater.
Description
Technical Field
The invention mainly relates to the field of sewage treatment, in particular to a detection device for centralized sampling.
Background
With the overspeed development of integrated circuit semiconductors, newly built semiconductor factories are increasingly large, and the types of system electronic components are also diversified. The production of various types of components is also becoming more and more diversified in a single semiconductor company due to production needs. Various production process sewage caused by the production is more and more. Various treatment processes of various types of wastewater can be comprehensively considered when the wastewater treatment facility is newly used. When various waste water enters the waste water treatment station, the types, properties, flow and indexes of the waste water need to be measured. At present, an online sampling instrument for sewage types which is discharged into a sewage station from each sewage discharge outlet for unified management and centralized treatment is lacked. The production wastewater has randomness, so that the specific indexes of the incoming water pollutants cannot be well judged, and a plurality of sewage treatment units are very painful.
Published chinese utility model patent, application No. CN201621164697.7, patent name: a sampling test device that sewage treatment control system used, application date: 20161101, the invention relates to a sampling detection device used in the dyeing wastewater physicochemical treatment field and used in a wastewater treatment control system. The sampling detection device for the sewage treatment control system comprises a sampling water inlet pipe, a high-pressure gas inlet pipe and a detection box, wherein the sampling water inlet pipe is connected with printing and dyeing sewage in a water outlet and delivery pipeline through a sampling port; the output end of the sampling water inlet pipe is connected with the detection box, and the high-pressure gas inlet pipe is connected to the sampling water inlet pipe on the front side of the detection box; the detection box comprises a box body, a mud-water separator and a transmittance detector for detecting the transmittance of the printing and dyeing wastewater, wherein the mud-water separator and the transmittance detector are both positioned in the box body. The device separates flocculent precipitate, air supporting froth respectively through mud-water separator and obtains the detection water, detects the detection of water reuse transmittance, and the transmittance detects and detects very stably accurate, not only can not the scale deposit, can not dirty moreover, has improved the control stability and the accuracy of sewage, and control effect is good.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a detection device for centralized sampling, which comprises a detection groove and a water receiving device, wherein the detection groove comprises a detection groove body 1, a water inlet 2, an overflow port 3, detector probes 4 and a sewage discharge port 5, a detection area 6 is arranged in the detection groove body 1, a plurality of detection areas 6 are arranged, the water inlet 2 is arranged at the lower end of the vertical side surface of each detection area 6, the overflow port 3 is arranged at the other side of the detection area 6 relative to the water inlet 2, the overflow port 3 is connected with the water receiving device through an overflow water pipe, the sewage discharge port 5 is arranged at the bottom of the detection area 6, the detector probes 4 are arranged in the detection area 6 through a support 7, the detector probes 4 are provided with a plurality of detection probes 4, and the detector probes 4 are electrically connected to a control room.
Preferably, the water inlet 2 is connected to the sewage pollution source end through a water inlet pipe and an electromagnetic valve.
Preferably, the water inlet pipe is a chemical-grade UPVC pipe of DN 15.
Preferably, the overflow outlet 3 is higher than the water inlet 2.
Preferably, the water receiving device includes switching water tank 8 and self priming pump 9, outlet pipe 10 is passed through at the top of switching water tank 8 and is connected self priming pump 9 and the underground collecting pit of discharging into.
Preferably, the structures in the detection grooves are welded by argon arc and passivated.
Preferably, the detector probe 4 is mounted in the detection zone 6 in an open configuration.
The invention has the beneficial effects that: the time-sharing segmented timing sampling analysis is realized, so that the repeatability of manpower timing sampling is saved, the detection area can combine sampling, online detection and multiple detection means to greatly enrich the centralized treatment means of the sewage treatment plant, and the efficiency is also improved for the control of various types of wastewater.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a front view of the detection tank of the present invention;
FIG. 3 is a left side view of the present invention with respect to the test well;
FIG. 4 is a right side view of the present invention with respect to the test slot;
FIG. 5 is a top view of the detection chamber of the present invention;
in the figure, the position of the upper end of the main shaft,
1. a detection tank body; 2. a water inlet; 3. an overflow port; 4. a detector probe; 5. a sewage draining outlet; 6. a detection zone; 7. a support; 8. switching the water tank; 9. a self-priming pump; 10. and (5) discharging a water pipe.
Detailed Description
In order to make the technical solutions of the present invention better understood and make the above features, objects, and advantages of the present invention more comprehensible, the present invention is further described with reference to the following examples. The examples are intended to illustrate the invention only and are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the present invention includes: detect groove and water receiving arrangement, detect the groove including detecting groove body 1, water inlet 2, overflow mouth 3, detector probe 4 and drain 5, detect this internal detection zone 6 that is provided with of groove, detection zone 6 is provided with a plurality ofly, every the lower extreme of the vertical side of detection zone 6 is provided with water inlet 2, for water inlet 2 is provided with overflow mouth 3 at the opposite side of detection zone 6, overflow mouth 3 leads to the overflow water piping connection water receiving arrangement, 6 bottoms in detection zone are provided with drain 5, install detector probe 4 through support 7 in the detection zone 6, detector probe 4 is provided with a plurality ofly, and is a plurality of detector probe 4 all electricity is connected to the control room.
In this embodiment, it is preferable that the water inlet 2 is connected to the sewage pollution source through a water inlet pipe and an electromagnetic valve.
In the embodiment, the water inlet pipe is preferably a chemical grade UPVC pipe of DN 15.
By adopting the structure, a set of sampling pipeline is arranged on the pipeline between various wastewater inflows of the sewage station, the pipeline consists of a chemical UPVC pipe of DN15 and an electromagnetic valve, the electromagnetic valve is controlled by a detector, and the sampling analysis can be carried out in a time-division and timing way, so that the repeatability of manpower time-sampling is saved.
In the present embodiment, the overflow 3 is preferably higher than the water inlet 2.
With the structure, the upper end of the tail part of the detection tank is provided with the overflow port 3, so that the detection tank can keep sewage soaking to cover the probe of the detector.
In this implementation is preferred, and the water receiving device includes switching water tank 8 and self priming pump 9, the top of switching water tank 8 is passed through outlet pipe 10 and is connected self priming pump 9 and is discharged underground collecting pit.
Set up above-mentioned structure for whole detection water route plays a closed loop, prevents that the random drainage of contaminated water from, also can guarantee the clean and tidy of whole environment.
In the embodiment, preferably, the structures in the detection groove are welded by argon arc and passivated.
Set up above-mentioned structure, play effectual sealed and prevent the effect of revealing, improve the detection quality, guarantee the testing result.
In this embodiment, the test probe 4 is preferably mounted in the test area 6 in an open position.
By means of the structure, the detector probe is installed in an open mode, so that the detector probe can be conveniently cleaned at regular time, and the phenomenon that water enters a treatment room due to the fact that the detector probe is installed on a fixed pipeline is avoided.
In order to increase the detection and monitoring of each index of the produced tap water, a water inlet flowmeter is arranged at a water inlet 2 in a detection groove, the homeopathic flow and the accumulated flow of the outlet water are effectively counted, meanwhile, an analog quantity signal is transferred to an upper computer, a real-time signal and the accumulated quantity can be synchronously monitored in a control room, and a database can be called for comparison and analysis;
in addition, on the one hand, the analysis of timesharing segmentation timing sampling has been realized to save the repeatability of manpower timing sampling: a set of water inlet sampling pipeline is arranged on a pipeline between various wastewater inlets of a sewage station, the pipeline consists of a chemical UPVC pipe of DN15 and an electromagnetic valve, and sewage enters the bottom of a detection groove through introducing a DN15 pipeline from a pipe frame of a water inlet pipe; the DN15 pipeline is provided with an electromagnetic valve which is programmed by a control room according to needs and is controlled by a detector, for example, the detector sends a detection instruction, the electromagnetic valve is opened 5 substations in advance, so that the sewage in the detection tank flows, the sewage in the front section time is drained to keep the accuracy of the sewage, the measuring instrument generates a solid related signal on a sensor probe and converts the solid related signal into frequency, the frequency is converted into the concentration of suspended solids on a transmitter and displayed on an LED screen, meanwhile, the numerical value can be transmitted to the control room so as to grasp the data in time, and the electromagnetic valve is closed after the detection data is obtained to wait for the next detection signal;
on the other hand, the detection zone can make up sample, on-line measuring, the means of detecting the means greatly richened sewage treatment plant centralized processing, for the control of multiple type of waste water also improved efficiency: because the online detectors are expensive and have high requirements for later maintenance, in consideration of cost, necessary online detection can be carried out on important facility wastewater types during detection so as to quickly acquire data, an online sampling instrument can be arranged for reducing manual sampling on the condition that less-secondary wastewater indexes are not enough for online detection, and the sampling can be carried out at fixed time and fixed point and mixed sampling can be carried out.
The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of this patent application.
Claims (7)
1. A detection device for centralized sampling is characterized by comprising a detection groove and a water receiving device, the detection tank comprises a detection tank body (1), a water inlet (2), an overflow port (3), a detector probe (4) and a sewage outlet (5), a detection zone (6) is arranged in the detection tank body (1), a plurality of detection areas (6) are arranged, the lower end of the vertical side surface of each detection area (6) is provided with a water inlet (2), the other side of the detection area (6) opposite to the water inlet (2) is provided with an overflow port (3), the overflow port (3) is connected with a water receiving device through an overflow water pipe, a sewage draining outlet (5) is arranged at the bottom of the detection area (6), a detector probe (4) is arranged in the detection area (6) through a bracket (7), the detector probes (4) are arranged in a plurality, and the detector probes (4) are all electrically connected to a control room.
2. The concentrated sampling detection device according to claim 1, wherein: the water inlet (2) is connected to the sewage pollution source end through a water inlet pipe and an electromagnetic valve.
3. The concentrated sampling detection device according to claim 2, wherein: the water inlet pipe adopts a chemical-grade UPVC pipe of DN 15.
4. The concentrated sampling detection device according to claim 3, wherein: the overflow port (3) is higher than the water inlet (2).
5. The concentrated sampling detection device according to claim 4, wherein: the water receiving device comprises a switching water tank (8) and a self-sucking pump (9), wherein the top of the switching water tank (8) is connected with the self-sucking pump (9) through a water outlet pipe (10) and is discharged into the underground collecting tank.
6. The concentrated sampling detection device according to claim 5, wherein: and the structures in the detection grooves are welded by argon arc and passivated.
7. The concentrated sampling detection device according to claim 6, wherein: the detector probe (4) arranged in the detection area (6) is arranged in an open mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010830623.7A CN114076817A (en) | 2020-08-18 | 2020-08-18 | Detection apparatus for concentrate sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010830623.7A CN114076817A (en) | 2020-08-18 | 2020-08-18 | Detection apparatus for concentrate sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114076817A true CN114076817A (en) | 2022-02-22 |
Family
ID=80281493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010830623.7A Pending CN114076817A (en) | 2020-08-18 | 2020-08-18 | Detection apparatus for concentrate sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114076817A (en) |
-
2020
- 2020-08-18 CN CN202010830623.7A patent/CN114076817A/en active Pending
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