CN107015012A - Fluid inspection station - Google Patents
Fluid inspection station Download PDFInfo
- Publication number
- CN107015012A CN107015012A CN201610058866.7A CN201610058866A CN107015012A CN 107015012 A CN107015012 A CN 107015012A CN 201610058866 A CN201610058866 A CN 201610058866A CN 107015012 A CN107015012 A CN 107015012A
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- China
- Prior art keywords
- fluid
- inspection station
- abnormal
- probe tube
- sampling
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- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A kind of fluid inspection station includes a sampling fluids case, a detection means, a probe tube, at least a magnetic valve, a reservoir bottle and a controller.A monitoring numerical value of the detection means to measure the fluid in sampling fluids case.Probe tube connects sampling fluids case and by solenoid valve control.Reservoir bottle is arranged at the port of export of probe tube, to store the fluid of probe tube outflow.Controller is electrically connected with detection means and magnetic valve, and wherein controller judges whether the monitoring numerical value that detection means is measured is abnormal, and when monitoring numerical value is abnormal, triggering magnetic valve is opened, and abnormal fluid is injected reservoir bottle via probe tube.
Description
【Technical field】
The present invention is a kind of relevant fluid inspection station, particularly a kind of to store the fluid inspection station of abnormal fluid automatically.
【Background technology】
Waste water will necessarily be produced during industry manufacture.In order to meet environmental regulation, the monitoring index of waste water needs symbol
Standardization value could be discharged.In order to monitor whether manufacturer meets environmental regulation, regulatory bodies also need monitoring to release
The water quality of water is using the foundation as management.It is that pre-treatment control inspection work is carried out in the way of artificial sample is chemically examined to release water in the past
Make, however, artificial sample chemical examination is category stochastical sampling, therefore do not have ageing, and long-term observation data can not be set up.In addition,
Labor intensive, and water analysis somewhat expensive are chemically examined in artificial sample, are not inconsistent economic benefit.
Compare feasible scheme and be then for setting up the monitoring station automated in Water-quality Monitoring Points, to measure water quality data for a long time.
Although automatic measurement can set up long-term observation data, the measurement caused by instrument exception or other factorses can not be excluded completely
Numerical exception, now needs to be aided with artificial reinspection to confirm the result measured.In view of this, how when measuring numerical value generation exception
Sampling water body is the target that current pole need to make great efforts.
【The content of the invention】
The present invention provides a kind of fluid inspection station, and it sets a probe tube and a magnetic valve in sampling fluids case, and can
Magnetic valve is opened when numerical value occurs abnormal to sample abnormal fluid via probe tube measuring and inject storage tube, so can be
Measure Zi Dong Zhu when numerical value occurs abnormal and deposit abnormal fluid, to be used as the sample and the foundation of inspection manually reviewed.
The fluid inspection station of one embodiment of the invention includes a sampling fluids case, a detection means, a probe tube, an electromagnetism
Valve, at least a reservoir bottle and a controller.Sampling fluids case samples a fluid to be detected to a measurement of sampling fluids case
Space.Detection means have an at least sensor, its to measure space in fluid a monitoring numerical value.Probe tube connects
Pass to measurement space.Magnetic valve is arranged at probe tube, to control a sampling amount of probe tube.Reservoir bottle is arranged at the one of probe tube
Below sampling outlet, to store an abnormal fluid of probe tube outflow.Controller is electrically connected with detection means and magnetic valve,
Wherein controller judges whether the monitoring numerical value that detection means is measured is abnormal, and the abnormal letter of output one when monitoring numerical value is abnormal
Number with trigger magnetic valve unlatching, make abnormal fluid via probe tube inject reservoir bottle.
Coordinate appended schema elaborate by specific embodiment below, when being easier to understand the purpose of the present invention, skill
Art content, feature and its effect reached.
【Brief description of the drawings】
Fig. 1 is a schematic diagram, shows the fluid inspection station of first embodiment of the invention.
Fig. 2 is a schematic diagram, shows the fluid inspection station of second embodiment of the invention.
Fig. 3 is a schematic diagram, shows the fluid inspection station of third embodiment of the invention.
Fig. 4 is a schematic diagram, shows the fluid inspection station of fourth embodiment of the invention.
【Symbol description】
1 fluid inspection station
11 sampling fluids casees
111 flow inlets
111P enters flow tube
111V influent stream valves
112 first discharge ports
The discharge pipes of 112P first
The dump valves of 112V first
113 spoilers
114 second outlets
The discharge pipes of 114P second
The dump valves of 114V second
115 first inclined-planes
116 second inclined-planes
12 lids
20 detection means
21 sensors
30 controllers
41 probe tubes
42 magnetic valves
43 reservoir bottles
44 carriers
441 abnormal fluid outlets
45 drive mechanisms
50 communication units
60 moisture barrier devices
70 generator units
80 cooling devices
81 heat-insulated cavities
P inflow pumps
SPi enters fluid space
SPm measures space
【Embodiment】
Various embodiments of the present invention are will be described below, and coordinate schema illustratively.In addition to the plurality of detailed description,
The present invention also can be widely performed in other embodiments, and the replacement easily of any embodiment, modification, equivalence changes are all
Within the scope of the present invention, and by claim it is defined.In the description of specification, in order that reader is to the present invention
Having more completely understanding, there is provided many specific details；However, the present invention may be before clipped or whole specific details
Put, can still implement.Moreover, it is well known that the step of or element be not described in details, with avoid to the present invention formed not
Necessary limitation.Same or similar element will be represented with same or like symbol in schema.It is specifically intended that schema is only
It is used for signal, not representation element actual size or quantity, some details may not drawn completely, in the hope of the letter of schema
It is clean.
Fig. 1 is refer to, the fluid inspection station 1 of one embodiment of the invention includes a sampling fluids case 11, a detection means
20th, a probe tube 41, at least a magnetic valve 42, a reservoir bottle 43 and a controller 30.Sampling fluids case 11 enters using one
Flow pump P and extract fluid to be detected to a measurement space S Pm of sampling fluids case 11.In an embodiment, sampling fluids case 11
With a flow inlet 111 and a first discharge port 112.Fluid measured to be checked is extracted with inflow pump P and drawn via flow tube 111P is entered
Enter sampling fluids case 11, after the monitoring numerical value of measurement fluid, arranged via the discharge pipe 112P of first discharge port 112 and first
Go out.It should be understood that in entering flow tube 111P an influent stream valve 111V can be set to control into flow.Similarly, can be in the first discharge pipe
112P sets one first dump valve 112V to control discharge rate.In this way, sampling fluids case 11 continuously sampled fluid and can be measured
The monitoring numerical value of fluid measured.
In an embodiment, sampling fluids case 11 includes a spoiler 113.Spoiler 113 separates sampling fluids case 11
For influent stream space S Pi and measurement space S Pm, the flow inlet 111 of wherein sampling fluids case 11 is communicated to influent stream space S Pi, flowed
The first discharge port 112 of sampler body case 11 is communicated to measurement space S Pm, and the height of spoiler 113 is less than sampling fluids case 11
Sidewall Height.In this way, when influent stream space S Pi liquid level is higher than spoiler 113, fluid be can overflow across spoiler 113 and
Flow into and measure space S Pm.By fluid measured to be checked from influent stream space S Pi overflows to measurement space S Pm, it is possible to decrease measure space S Pm
Fluid fluctuation, can so obtain relatively stable measurement numerical value.In an embodiment, sampling fluids case 11 includes the second discharge
Mouth 114 is communicated to influent stream space S Pi, to be expelled upon influent stream space S Pi fluid.It is understood that settable one
Second discharge pipe 114P is connected with second outlet 114, and in the second discharge pipe 114P set one second dump valve 114V with
Control the second discharge pipe 114P discharge rate.
In an embodiment, the measurement space S Pm of sampling fluids case 11 bottom can include at least one first inclined-plane 115.
According to this structure, Shen Dian can concentrate on the first inclined-plane R1 in the impurity or sludge for measuring space S Pm bottoms along the first inclined-plane R1
Relative low points, can so be easier to remove bottom impurity or sludge.For example, by the setting position of first discharge port 112
The impurity or sludge for measuring space S Pm bottoms can be discharged and be arranged by fluid by resting against the relative low points on nearly first inclined-plane 115
The suction reduction impurity or Mud up-floating gone out.Likewise, first discharge port 112 is arranged at the minimum point for measuring space S Pm bottoms
The situation of ponding can be avoided.
Likewise, the influent stream space S Pi of sampling fluids case 11 bottom can include at least one second inclined-plane 116.According to this
Structure, impurity or sludge of the Shen Dian in influent stream space S Pi bottoms can concentrate on the phase on the second inclined-plane 116 along the second inclined-plane 116
To low spot, it can so be easier to remove the impurity or sludge of bottom.It is understood that by the setting of the second outlet 114 position
The impurity or sludge of influent stream space S Pi bottoms can be discharged and be arranged by fluid by resting against the relative low points on nearly second inclined-plane 116
The suction reduction impurity or Mud up-floating gone out.Likewise, the second outlet 114 is arranged at the minimum point of influent stream space S Pi bottoms
The situation of ponding can be avoided.
Detection means 20 has an at least sensor 21, the monitoring numerical value to measure the fluid in space S Pm.In
In one embodiment, sensor 21 measures the prison of the measurement space S Pm of sampling fluids case 11 fluid via the detection mouth of lid 12
Survey numerical value.For example, detection means 20 can measure pH value, suspended solid material (Suspended Substance, SS), lead
One or more indexs in electric degree, temperature, COD (Chemical Oxygen Demand, COD), heavy metal.
Probe tube 41 is communicated to the measurement space S Pm of sampling fluids case 11.Magnetic valve 42 is arranged at probe tube 41, to control
One sampling amount of probe tube 41.Reservoir bottle 43 is then arranged at below a sampling outlet of probe tube 41, is flowed with storing probe tube 41
The fluid gone out.For example, opening magnetic valve 42 can make probe tube 41 draw the fluid measured in space S Pm, and inject storage
Bottle 43 is to preserve fluid.In the embodiment shown in Fig. 1, probe tube 41 is the measurement space S Pm for being communicated to sampling fluids case 11.
But not limited to this, refer to Fig. 2, in an embodiment, probe tube 41 can be communicated to the influent stream space S Pi of sampling fluids case 11,
To sample the fluid in influent stream space S Pi.It is understood that multigroup probe tube 41 also can be set in the fluid inspection station of the present invention
And magnetic valve 42, with the fluid in the influent stream space S Pi of separately sampled sampling fluids case 11 and measurement space S Pm.
Controller 30 is electrically connected with detection means 20 and magnetic valve 42.Controller 30 can determine whether the amount of detection means 20
Whether the monitoring numerical value of survey is abnormal, and whether the monitoring numerical value measured according to detection means 20 is believed to produce an exception extremely
Number.For example, controller 30 exports an abnormal signal when the monitoring numerical value that detection means 20 is measured occurs abnormal to touch
Solenoid valve 42 is opened, in this way, fluid can inject reservoir bottle 43 to preserve during monitoring numerical value generation exception via probe tube 41
Abnormal fluid, for subsequent artefacts review.It is understood that controlling sampling abnormal fluid to avoid using magnetic valve 42
It is extra that the electronic components such as peristaltic pump are set, therefore, fluid inspection station of the invention can not only reduce energy consumption and can reduce hardware with
And maintenance cost.
In an embodiment, fluid inspection station of the invention further includes a carrier 44 and a drive mechanism 45.Carrying
Disk 44 includes multiple supporting regions, and each supporting region can place a reservoir bottle 43.Drive mechanism 45 is connected with carrier 44, and
Drive mechanism 45 is electrically connected with controller 30 and controlled by controller 30.Drive mechanism 45 can drive carrier 44, make not
Same reservoir bottle 43 is located at below the sampling outlet of probe tube 41.For example, when one of them reservoir bottle 43 fills exception stream
After body, drive mechanism 45 can drive carrier 44, the reservoir bottle 43 of sky is located at below the sampling outlet of probe tube 41, to treat down
Secondary monitoring numerical value preserves abnormal fluid when occurring abnormal.In an embodiment, drive mechanism 45 can be a motor and gear etc.
Actuated element is to drive carrier 44 to rotate.
It is understood that probe tube 41 may remain previous sampled fluid.In an embodiment, electromagnetism can control
The opening time of valve 42, reduce the residual fluid of probe tube 41 after sampling.Or, in an embodiment, carrier 44 is more
Include an abnormal fluid outlet 441.Before sampling abnormal fluid, drive mechanism 45 can drive carrier 44, make carrier
44 abnormal fluid outlet 441 is located at below sampling outlet, and now opens solenoid valve 42 can be discharged in probe tube 41 and remained
Abnormal fluid, and discharged via the abnormal fluid outlet 441 of carrier 44.
Referring again to Fig. 1, the monitoring numerical value that detection means 20 is measured can be stored in storage built-in in fluid inspection station 1
Device, such as memory, hard disk, CD, tape.Or, the monitoring numerical value that detection means 20 is measured can be also uploaded to far
The server at end.In an embodiment, fluid inspection station 1 of the invention further includes a communication unit 50, and itself and controller 30 are electric
Property connection.The monitoring numerical value and abnormal signal for the fluid that communication unit 50 can be measured detection means 20 are sent to distal end
Server.For example, communication unit 50 can utilize the modes such as wired area network, radio area network, Mobile Communications network
Transmission data to distal end server.
In order to save space, in an embodiment, detection means 20 and the grade electronic installation of controller 30 may be disposed at stream
The top of sampler body case 11.Preferably, can be set a moisture between the grade electronic installation of detection means 20 and sampling fluids case 11
Baffling device 60.Moisture barrier device 60 can prevent moisture from entering in the grade electronic installation of detection means 20, to avoid moisture from causing
Electronic installation is damaged, and then is increased the reliability at fluid inspection station 1 and reduced maintenance frequency.
In an embodiment, fluid inspection station 1 of the invention further includes a generator unit 70, and it electrically connects with controller 30
Connect.Generator unit 70 can self-generating, to produce the power supply needed for fluid inspection station 1.For example, generator unit 70 can be for too
The combination of positive energy battery module, wind-driven generator, hydroelectric generator or more.
Fig. 3 is refer to, in an embodiment, fluid inspection station of the invention further includes a cooling device 80.Cooling device
80 can cool down the predetermined temperature of reservoir bottle 43 to one, be made with the abnormal fluid for avoiding storage because of high ambient temperature or microbial reproduction different
The monitoring numerical value of permanent current body changes.For example, cooling device 80 can cool down carrier 44 or be passed through refrigerant, such as ice
Water, to cool down reservoir bottle 43.Or, Fig. 4 is refer to, in an embodiment, carrier 44 is positioned in a heat-insulated cavity 81, cold
But the temperature in the control of device 80 heat-insulated cavity 81 is to a predetermined temperature, can so reduce the temperature of reservoir bottle 43 to pre- constant temperature
Degree.
Summary, fluid inspection station of the invention sets a probe tube and a magnetic valve in sampling fluids case, and can
Magnetic valve is opened when numerical value occurs abnormal to sample abnormal fluid via probe tube measuring and inject storage tube, so can be
Measure Zi Dong Zhu when numerical value occurs abnormal and deposit abnormal fluid, to be used as the sample and the foundation of inspection manually reviewed.
Embodiment described above is only technological thought and feature to illustrate the invention, and its purpose makes to be familiar with this skill
The personage of skill can understand the content of the present invention and implement according to this, when can not with restriction the present invention the scope of the claims, i.e., generally
The equivalent change made according to disclosed spirit or modification, should cover in the scope of the claims of the present invention.
Claims (11)
1. a kind of fluid inspection station, it is characterised in that include：
One sampling fluids case, it samples a fluid to be detected to a measurement space of the sampling fluids case；
One detection means, it has an at least sensor, the monitoring numerical value to measure the fluid in the measurement space；
One probe tube, it is communicated to the sampling fluids case；
One magnetic valve, it is arranged at the probe tube, to control a sampling amount of the probe tube；
An at least reservoir bottle, it is arranged at below a sampling outlet of the probe tube, abnormal with store probe tube outflow one
Fluid；And
One controller, it is electrically connected with the detection means and the magnetic valve, and wherein the controller judges the detection means institute
Whether the monitoring numerical value measured is abnormal, and exports an abnormal signal when the monitoring numerical value is abnormal and opened with triggering the magnetic valve
Open, the abnormal fluid is injected the reservoir bottle via the probe tube.
2. fluid inspection station as claimed in claim 1, it is characterised in that further include：
One carrier, it includes multiple supporting regions, and each of which supporting region places the reservoir bottle；And
One drive mechanism, it is electrically connected with the controller and is connected with the carrier, and wherein the drive mechanism is controlled by this
Device control processed makes the reservoir bottle of sky be located at below the sampling outlet to drive the carrier.
3. fluid inspection station as claimed in claim 2, it is characterised in that the carrier further includes an abnormal fluid outlet,
And in the abnormal fluid remained in discharging the probe tube, the drive mechanism drives the carrier, discharges the abnormal fluid
Mouth is located at below the sampling outlet.
4. fluid inspection station as claimed in claim 1, it is characterised in that further include：
One cooling device, it is to cool down the reservoir bottle to a predetermined temperature.
5. fluid inspection station as claimed in claim 1, it is characterised in that the bottom in the measurement space is oblique comprising at least one first
Face.
6. fluid inspection station as claimed in claim 1, it is characterised in that the sampling fluids case includes a spoiler, and it should
Sampling fluids case is divided into fluid space and the measurement space, and the fluid is to enter fluid space overflow to measurement sky from this
Between measured.
7. fluid inspection station as claimed in claim 6, it is characterised in that the probe tube be communicated to the sampling fluids case this enter
Fluid space and the measurement space at least one.
8. fluid inspection station as claimed in claim 6, it is characterised in that the bottom that this enters fluid space is oblique comprising at least one second
Face.
9. fluid inspection station as claimed in claim 1, it is characterised in that further include：
One communication unit, it is electrically connected with the controller, the monitoring numerical value and the abnormal signal to transmit the fluid
To a server.
10. fluid inspection station as claimed in claim 1, it is characterised in that further include：
One generator unit, it is to produce power supply required during the running of the fluid inspection station.
11. fluid inspection station as claimed in claim 1, it is characterised in that the detection means and the controller are arranged at this
A moisture barrier is set to fill between the top of sampling fluids case, and the detection means and the controller and the sampling fluids case
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058866.7A CN107015012A (en) | 2016-01-28 | 2016-01-28 | Fluid inspection station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058866.7A CN107015012A (en) | 2016-01-28 | 2016-01-28 | Fluid inspection station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107015012A true CN107015012A (en) | 2017-08-04 |
Family
ID=59439217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610058866.7A Pending CN107015012A (en) | 2016-01-28 | 2016-01-28 | Fluid inspection station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107015012A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665338A (en) * | 2020-05-11 | 2020-09-15 | 中国水产科学研究院珠江水产研究所 | A device for quality of water differentiation experiment |
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| US4551314A (en) * | 1984-04-11 | 1985-11-05 | Amax Inc. | Process for improving solvent extraction operation using two mixers |
| CN202330078U (en) * | 2011-11-23 | 2012-07-11 | 浙江恒达仪器仪表有限公司 | Integrated standard-exceeding water quality sample reservation and sampling device |
| CN202599712U (en) * | 2012-05-29 | 2012-12-12 | 天津市华宇膜技术有限公司 | Sampling device for on-line water quality analyzer |
| CN203287215U (en) * | 2013-05-27 | 2013-11-13 | 王强 | Water quality monitoring sampling device |
| CN204188632U (en) * | 2014-09-30 | 2015-03-04 | 天和自动化科技（苏州）股份有限公司 | For the online over-standard sample retention device of water quality monitoring |
| CN205353109U (en) * | 2016-01-28 | 2016-06-29 | 台湾欧多贝斯股份有限公司 | Fluid monitoring station |
-
2016
- 2016-01-28 CN CN201610058866.7A patent/CN107015012A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4551314A (en) * | 1984-04-11 | 1985-11-05 | Amax Inc. | Process for improving solvent extraction operation using two mixers |
| CN202330078U (en) * | 2011-11-23 | 2012-07-11 | 浙江恒达仪器仪表有限公司 | Integrated standard-exceeding water quality sample reservation and sampling device |
| CN202599712U (en) * | 2012-05-29 | 2012-12-12 | 天津市华宇膜技术有限公司 | Sampling device for on-line water quality analyzer |
| CN203287215U (en) * | 2013-05-27 | 2013-11-13 | 王强 | Water quality monitoring sampling device |
| CN204188632U (en) * | 2014-09-30 | 2015-03-04 | 天和自动化科技（苏州）股份有限公司 | For the online over-standard sample retention device of water quality monitoring |
| CN205353109U (en) * | 2016-01-28 | 2016-06-29 | 台湾欧多贝斯股份有限公司 | Fluid monitoring station |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665338A (en) * | 2020-05-11 | 2020-09-15 | 中国水产科学研究院珠江水产研究所 | A device for quality of water differentiation experiment |
| CN111665338B (en) * | 2020-05-11 | 2022-07-15 | 中国水产科学研究院珠江水产研究所 | Device for water quality differentiation experiment |
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Application publication date: 20170804 |