CN109238783A - A kind of water body benzene homologues in-stiu encapsulation system - Google Patents
A kind of water body benzene homologues in-stiu encapsulation system Download PDFInfo
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- CN109238783A CN109238783A CN201811193947.3A CN201811193947A CN109238783A CN 109238783 A CN109238783 A CN 109238783A CN 201811193947 A CN201811193947 A CN 201811193947A CN 109238783 A CN109238783 A CN 109238783A
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- water
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- acquisition module
- benzene homologues
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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
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
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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
- G01N2001/1418—Depression, aspiration
Abstract
The present invention provides a kind of water body benzene homologues in-stiu encapsulation system, including, water surface acquisition module: for acquiring water surface water sample and being saved by sewage acquisition conservator；Water-bed acquisition module: for acquiring water-bed water sample and being saved by sewage acquisition conservator；Control module: for controlling water surface acquisition module, water-bed acquisition module, water sampling and acquisition of information are carried out；Sewage acquisition conservator includes stanchion cabinet, and cabinet front and back end is connected separately with water inlet pipe and outlet pipe, and cabinet is interior to be successively arranged intake chamber, filter chamber, mud chamber and reservoir chamber from water inlet end toward water outlet.The present invention can be achieved to the water surface in monitoring waters and/or water-bed progress water sampling and be saved, and guarantee acquisition accurate information, solve the problems, such as that petroleum hydrocarbon, benzene homologues volatilize in acquisition water sample.
Description
Technical field
The invention belongs to sewage acquisition and save apparatus field, and in particular to a kind of water body benzene homologues in-stiu encapsulation system.
Background technique
It is dirty that petrochemical industry atmosphere discharge VOCs is related to arene, halogenated hydrocarbon, alkanes, ketone, alcohols and 8 class of phenols
Object is contaminated, wherein arene and halogenated hydrocarbon substance are the primary VOCs pollutant classification of petrochemical industry, wherein chloroform, right
The recall rates such as () dimethylbenzene, hendecane, benzene, benzaldehyde, paracide, cyclohexanone, ortho-xylene are higher.
Currently, the research for petrochemical industry sea area discharge characteristics pollutant is still few, although present petrochemical industry
In the transition for carrying out enterprise, it is dedicated to priority for environmental protection, safety first, statement of the effect to be occasioned on the environment is also made that sternly pollutant emission
After lattice require, but project is constructed and put into operation, emission request is not executed well for some reason often.And project is built
It is also most deficient at the influence research after operation to the marine eco-environment.Common petrochemical industry characteristic contamination have petroleum hydrocarbon,
Benzene homologues etc. are affected to marine organisms after these pollutants are discharged into ocean, swim to the sea area around the outfall ecosystem
Biology, benthon, fish-egg larva and juvenile and intertidal organism structure of community and ecological diversity there may be influences.
Present Environmental Protection Agency is often sampled selective examination to chemical enterprise emission sewage, also to the waters of sewage discharge or sea area
It is sampled selective examination, but is often only sampled on the water surface in sampling, ignores water-bed sampling often, and after sampling
Save set less improves the petroleum hydrocarbon caused in water sample, the volatilization of benzene homologues part, and the data for assessing pollutant monitoring generate
Deviation.
Summary of the invention
The purpose of the present invention is to provide a kind of water body benzene homologues in-stiu encapsulation system, the water surface to monitoring waters and/or
The bottom carries out water sampling and is saved, and guarantees acquisition accurate information, solves petroleum hydrocarbon, benzene homologues etc. in acquisition water sample and occurs
The problem of volatilization.
The technical solution that the present invention is taken in order to solve the above problem are as follows: a kind of water body benzene homologues in-stiu encapsulation system, packet
It includes:
Water surface acquisition module: for acquiring water surface water sample and being saved by sewage acquisition conservator；
Water-bed acquisition module: for acquiring water-bed water sample and being saved by sewage acquisition conservator；
Control module: for controlling water surface acquisition module, water-bed acquisition module, water sampling and acquisition of information are carried out；
Sewage acquisition conservator includes stanchion cabinet, and cabinet front and back end is connected separately with water inlet pipe and outlet pipe, in cabinet by into
Water end (W.E.) is successively arranged intake chamber, filter chamber, mud chamber and reservoir chamber toward water outlet.The present invention passes through water surface acquisition module and the bottom
Acquisition module to the water surface and water-bed progress water sampling, is asked respectively to avoid the Water Contamination Monitor to monitoring waters is not in place
Topic keeps water pollution assessment more accurate, reduces assessment data deviation, can realize that long-range control water sample is adopted using control module
Collection improves water sampling intelligence degree, can also be stored to acquisition information in order to data analysis.Designed sewage is adopted
Collection conservator, which can be realized, is filtered processing to the water sample of acquisition, i.e. water sample of the acquisition containing dissolubility pollutant, while inciting somebody to action
In order to further test and analyze in the filter chamber or mud chamber that screening is trapped in sewage acquisition conservator, solid-state pollution is realized
Object and water sampling rich in dissolubility pollutant are promoted beneficial to water sampling accurate data.
Preferably, control module passes through wireless and/or wired connect respectively with water surface acquisition module, water-bed acquisition module.
It can realize that long-range control water surface acquisition module, water-bed acquisition module concurrently or separately carry out water sampling by above-mentioned connection type
Work, keeps water sampling more convenient, water surface acquisition module during water sampling, water-bed acquisition module geographical location can be real
When be transmitted to control module, water sampling region is set by the geographical location information of acquisition, realizes that waters divides, to different water
Domain carries out water sampling.
Preferably, control module includes the industrial personal computer for being connected with memory, and industrial personal computer is also connected with signal receiver.Industry control
Machine receives water surface acquisition module, the geographical location information of water-bed acquisition module and by geographical location information by signal receiver
It is stored in memory, in order to realize that waters divides, water sampling is carried out to different waters.
Preferably, water surface acquisition module includes floating block, floating block surface be separately installed with water pump, sewage acquisition conservator and
GPS, water pump one end are connected with the drinking-water pipe that water inlet is in water, and the other end is connect with sewage acquisition conservator.Pass through water pump
The water layer top water body for extracting monitoring waters, which enters in sewage acquisition conservator, to be handled and is saved, and GPS can in real time will be geographical
Location information is sent to control module and carries out water sampling to different waters, avoids in same waters times of collection excess, waste
Water sampling used resource.
Preferably, the water inlet flow distribution plate coaxial with cabinet, water inlet flow distribution plate and placement are equipped between intake chamber and filter chamber
Stop collar activity on cabinet wall is cooperatively connected.There is water pump to draw water in water sampling, whose entrance water inlet of extraction
Water flow impact pressure when room is stronger, flow turbulence occurs and current lateral and vertical direction is caused to mix, make the particle in water body
Pollutant is largely assembled or is dispersed, and particle matter adsorbs the various small-molecule substances in water inlet to water sampling in the case
The problem of efficiency and accurate data can have an impact can be generated in water inlet with stop collar cooperation by design water inlet flow distribution plate
It slides and is to generate rotation into water flow distribution plate the water flow entered is made to form spiral water fluidization tower, solve the above problems.
Preferably, deflector hole is offered in the middle part of water inlet flow distribution plate, spiral surrounding is provided with diamond shaped on deflector hole hole wall
Baffle, water inlet flow distribution plate surface loop are inclined around water guide through slot, the hole face of water guide through slot and the vertical plane of water inlet flow distribution plate is evenly equipped with
Tiltedly setting.The water body of acquisition, which enters after intake chamber, to be generated biggish impact force and makes to generate turning effort into water flow distribution plate, and water body is logical
It crosses water-guiding hole and forms spiral water fluidization tower, the deflector hole at middle part forms water flow column, and around the water conservancy diversion of setting on deflector hole inner wall
Block, which can have an impact water flow streamline, keeps streamline more stable, reduces flow turbulence, while making the water of the particle matter in water body
Dissolubility is kept constant, and to prevent it, water flow flow effect and the variation of suspended particulate substance quantity make its volatility and water during water inlet
Middle stripping property improves, and causes dissolubility pollutant content data detection accuracy in water to reduce, efficiently solves in acquisition water sample
When flow turbulence and lead to the mixing of current lateral and vertical direction, cause the particulate pollutant in water body largely assemble or point
It dissipates, particle matter adsorbs the various small-molecule substances in water inlet to the efficiency and accurate data meeting of water sampling in the case
The problem of having an impact.
Preferably, water-bed acquisition module includes permeable case, and water pump and GPS are equipped in permeable case, and permeable case side, which is equipped with, to be connected
Siphunculus, water pump inlet are connected with drinking-water pipe of the water inlet outside communicating pipe, and water outlet is connected with flow pipe, flow pipe and peace
Set the sewage acquisition conservator connection on land or the water surface.Selected GPS and water pump is water-proof type, by by permeable case
The water bottom for being placed into monitoring waters is sampled its bottom, and sampling includes that water sample and water-bed sediment, such as sludge guarantee
Water sample data analysis precisely, permeable case also can avoid its internal unit the bottom be impacted or other biological attack and damage.
Preferably, permeable box top is connect by lifting rope with the lifting appliance for being placed in land or the water surface.It is set using lifting
Standby and lifting rope can realize that permeable case is put into the bottom and is sampled to the bottom.
Preferably, it is equipped with filter plate between filter chamber and mud chamber, in order to realize the grain pollutant in filtering water body, obtains
Water sample rich in dissolved contaminants.
Preferably, adsorption layer is equipped between mud chamber and reservoir chamber, absorption layer material is sponge, in resin, polyethylene film
One kind, a step filtration treatment is carried out to the water body of precipitating, obtains the water sample for being rich in dissolved contaminants.
Preferably, water inlet pipe and cabinet be connected as inclination connection or it is vertical with staving water entering surface connect, be beneficial to intaking
Shi Jinshui flow distribution plate generates rotation.
Compared with prior art, the invention has the benefit that the present invention passes through water surface acquisition module and water-bed acquisition mould
Block respectively makes the water surface and water-bed progress water sampling to avoid the problem not in place of the Water Contamination Monitor to monitoring waters
Water pollution assessment is more accurate, reduces assessment data deviation, can realize long-range control water sampling using control module, improve
Water sampling intelligence degree can also store acquisition information in order to data analysis.Designed sewage, which acquires, to be saved
Device, which can be realized, is filtered processing to the water sample of acquisition, i.e. water sample of the acquisition containing dissolubility pollutant, while filtrate being cut
It stays in filter chamber or mud chamber in sewage acquisition conservator in order to further test and analyze, realizes solid contaminant and richness
Water sampling containing dissolubility pollutant is promoted beneficial to water sampling accurate data.
Present invention employs a kind of water body benzene homologues in-stiu encapsulation systems that above-mentioned technical proposal provides, and compensate for existing skill
The deficiency of art, reasonable design, easy operation.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of water body benzene homologues in-stiu encapsulation system of the present invention；
Fig. 2 is control module schematic diagram；
Fig. 3 is water surface acquisition module schematic diagram；
Fig. 4 is water-bed acquisition module schematic diagram；
Fig. 5 is that sewage acquires conservator schematic diagram；
Fig. 6 is water inlet flow distribution plate cross-sectional view；
Fig. 7 is water inlet flow distribution plate top view.
Description of symbols: 100- control module；200- water surface acquisition module；The bottom 300- acquisition module；1- memory；
2- industrial personal computer；3- signal receiver；4- water pump；401- drinking-water pipe；402- flow pipe；5- sewage acquires conservator；501- cabinet；
502- water inlet pipe；503- outlet pipe；The filter chamber 504-；The mud chamber 505-；506- reservoir chamber；507- intake chamber；6-GPS；7- is floating
Block；8- lifting appliance；801- lifting rope；9- water inlet flow distribution plate；901- stop collar；902- water guide through slot；903- deflector hole；904- is led
Flow block；10- filter plate；11- adsorption layer；The permeable case of 12-；12a- communicating pipe.
Specific embodiment
Present invention is further described in detail with attached drawing with reference to embodiments:
Embodiment 1:
As shown in figs. 1-7, a kind of water body benzene homologues in-stiu encapsulation system, comprising:
Water surface acquisition module 200: for acquiring water surface water sample and being saved by sewage acquisition conservator 5；
Water-bed acquisition module 300: for acquiring water-bed water sample and being saved by sewage acquisition conservator 5；
Control module 100: it for controlling water surface acquisition module 200, water-bed acquisition module 300, carries out water sampling and information obtains
It takes；
It includes stanchion cabinet 501 that sewage, which acquires conservator 5, and 501 front and back end of cabinet is connected separately with water inlet pipe 502 and outlet pipe
503, cabinet 501 is interior to be successively arranged intake chamber 507, filter chamber 504, mud chamber 505 and reservoir chamber from water inlet end toward water outlet
506.The present invention carries out water sampling to the water surface and the bottom respectively by water surface acquisition module 200 and water-bed acquisition module 300, with
The problem not in place to the Water Contamination Monitor in monitoring waters is avoided, keeps water pollution assessment more accurate, reduces assessment data
Deviation can realize long-range control water sampling using control module 100, improve water sampling intelligence degree, can also be to acquisition
Information is stored in order to data analysis.Designed sewage acquisition conservator 5, which can be realized, is filtered the water sample of acquisition
Processing, i.e. water sample of the acquisition containing dissolubility pollutant, while filtrate is trapped in the filter chamber in sewage acquisition conservator 5
504 or mud chamber 505 in order to further testing and analyzing, realize that solid contaminant and the water sample rich in dissolubility pollutant are adopted
Collection is promoted beneficial to water sampling accurate data.
Control module 100 passes through wireless and/or wired connect respectively with water surface acquisition module 200, water-bed acquisition module 300
It connects.By above-mentioned connection type can realize long-range control water surface acquisition module 200, water-bed acquisition module 300 concurrently or separately into
Row water sample collection work keeps water sampling more convenient, water surface acquisition module 200, water-bed acquisition module during water sampling
300 geographical location can real-time Transmission to control module 100, water sampling region is set by the geographical location information of acquisition,
It realizes that waters divides, water sampling is carried out to different waters.
Control module 100 includes the industrial personal computer 2 for being connected with memory 1, and industrial personal computer 2 is also connected with signal receiver 3.Industry control
Machine 2 by signal receiver 3 receive water surface acquisition module 200, water-bed acquisition module 300 geographical location information and will be geographical
Location information is stored in memory 1, in order to realize that waters divides, carries out water sampling to different waters.
Water surface acquisition module 200 includes floating block 7, and 7 surface of floating block is separately installed with water pump 4, sewage acquisition 5 and of conservator
GPS6,4 one end of water pump are connected with the drinking-water pipe 401 that water inlet is in water, and the other end is connect with sewage acquisition conservator 5.It is logical
The water layer top water body for crossing the extraction monitoring of water pump 4 waters, which enters in sewage acquisition conservator 5, to be handled and is saved, and GPS6 can be real
When geographical location information be sent to the different waters of 100 pairs of control module carry out water samplings, avoid acquiring time in same waters
Number excess, wastes water sampling used resource.
The water inlet flow distribution plate 9 coaxial with cabinet 501, the water inlet flow distribution plate are equipped between intake chamber 507 and filter chamber 504
9 are cooperatively connected with 901 activity of stop collar being placed on 501 inner wall of cabinet.There is water pump 4 to draw water in water sampling, takes out
Whose water flow impact pressure when entering intake chamber 507 taken is stronger, flow turbulence occurs and causes current lateral and vertical direction mixed
It closes, the particulate pollutant in water body is made largely to assemble or disperse, particle matter adsorbs various small points in water inlet in the case
The problem of sub- substance can have an impact the efficiency and accurate data of water sampling, by design water inlet flow distribution plate 9 can into
It is generated when water with the cooperation of stop collar 901 and slides and be to generate rotation into water flow distribution plate 9 water flow entered is made to form spiral water fluidization tower,
It solves the above problems.
Deflector hole 903 is offered in the middle part of water inlet flow distribution plate 9, spiral surrounding is provided with diamond shaped on 903 hole wall of deflector hole
Baffle 904, water inlet 9 surface loop of flow distribution plate is around being evenly equipped with water guide through slot 902, the hole face and water inlet flow distribution plate 9 of water guide through slot 902
Vertical plane setting.The water body of acquisition, which enters after intake chamber 507, to be generated biggish impact force and makes to generate rotation into water flow distribution plate 9
Use is transferred to, water body forms spiral water fluidization tower by water-guiding hole 903, and the deflector hole 903 at middle part forms water flow column, and deflector hole
Baffle 904 on 903 inner walls around setting, which can have an impact water flow streamline, keeps streamline more stable, reduces flow turbulence,
Keep constant the water solubility of the particle matter in water body simultaneously, water flow flow effect and suspension during water inlet to prevent it
Grain object quantity variation improves stripping property in its volatility and water, and dissolubility pollutant content data in water is caused to detect accuracy
It reduces, efficiently solves the flow turbulence when acquiring water sample and lead to the mixing of current lateral and vertical direction, cause in water body
Particulate pollutant largely assemble or disperse, particle matter adsorb in the case water inlet in various small-molecule substances to water sample
The problem of efficiency and accurate data of acquisition can have an impact.
Sewage acquisition 5 inner wall of conservator and water inlet 9 surface of flow distribution plate are coated with anti-stick coating, and the anti-stick coating is by A group
Divide and B component composition, A, B component mass ratio are 3-3.6:2.5, which forms aqueous poly- ammonia by following component and parts by weight
85-96 parts of ester, 0.3-0.4 parts of butyl methacrylate, 0.03-0.041 parts of dispersing agent, 1-2 parts of defoaming agent, wetting agent 0.2-
0.3 part, 0.1-0.13 parts of 2- ethyl -1,3- hexylene glycol, 3-7 parts of hydroxyl-terminated injecting two methyl siloxane modified epoxy, 4- bis-
3-7 parts of methylamino pyridine, 25-50 parts of water, B component are the poly- isocyanide of hydrophilic aliphatic of hexamethylene diisocyanate (HDI)
The hydroxyl-terminated injecting two methyl siloxane modified epoxy of acid esters, use has very high antistick characteristic, and in its molecular structure
Containing can react with wetting agent, while it can be integrally formed in fixed line cross-linking reaction with paint film, keep anti-adhesion effects for a long time, and
2- ethyl -1,3- hexylene glycol of use can play component stabilization in coating allotment, and reconciliation each component activity is with each to different
Property, while thermal stability after the reconciliation of each component is improved, increase the coating uniformity and compactness being prepared, to make to make
Standby obtained coating forms compacted zone in coating solidification rear surface, and coating still keeps good thermostabilization at 1400 DEG C or more
Property, effectively avoiding the particulate matter in acquisition sewage from being adhered to, sewage acquires 5 inner wall of conservator and water inlet 9 surface of flow distribution plate is caused
Water inlet blocking, influences water sampling efficiency and water sampling accuracy, also prevents the water temperature higher longevity to acquisition equipment of discharge
Life generates damage.
Water-bed acquisition module 300 includes permeable case 12, is equipped with water pump 4 and GPS6 in permeable case 12, permeable 12 side of case is set
There is communicating pipe 12,4 water inlet end of water pump is connected with drinking-water pipe 401 of the water inlet outside communicating pipe 12, and water outlet, which is connected with, send water
Pipe 402, flow pipe 402 are connect with the sewage acquisition conservator 5 being placed on land or the water surface.Selected GPS6 and water pump 4
It is water-proof type, its bottom is sampled by the water bottom that permeable case 12 is placed into monitoring waters, sampling includes water
Sample and water-bed sediment, such as sludge guarantee the analysis of water sample data precisely, permeable case 12 also can avoid its internal unit the bottom by
It hits or other biological is attacked and damaged.
It is connect by lifting rope 801 with the lifting appliance 8 for being placed in land or the water surface at the top of permeable case 12.Utilize lifting appliance
8 and lifting rope 801 can realize that permeable case 12 is put into and water-bed the bottom is sampled.
It is equipped with filter plate 10 between filter chamber 504 and mud chamber 505, in order to realize the grain pollutant in filtering water body, obtains
Take the water sample rich in dissolved contaminants.
Adsorption layer 11 is equipped between mud chamber 505 and reservoir chamber 506,11 material of adsorption layer is sponge, to the water body of precipitating
A step filtration treatment is carried out, the water sample for being rich in dissolved contaminants is obtained.It may be selected to remove 10 He of filter plate according to actually required water sample
Adsorption layer 11.
Water inlet pipe 502 and cabinet 501 be connected as inclination connection or it is vertical with 501 water entering surface of staving connect, be beneficial into
Flow distribution plate 9 of intaking when water generates rotation.
Embodiment 2:
A kind of water body benzene homologues in-stiu encapsulation system of the invention is in actual use: by acquisition module 200 and water-bed acquiring respectively
Module 300 is placed in same waters, and permeable case 12 is put into after water bottom by water pump 4 to water bottom by lifting appliance 8
Water and sediment are extracted into sewage acquisition conservator 5, are started equipment 8 difficult to understand after the completion of acquisition and are again sling permeable case 12, and are floated
Water pump 4 on block 7 directly draws water to the water surface, and water body is sent into sewage acquisition conservator 5, will be adopted respectively after the completion of acquisition
Sewage acquisition conservator 5 in collection module 200 and water-bed acquisition module 300, which is sent in laboratory, to be analyzed, in water sampling
Its geographic location is transmitted to control module in real time by the GPS6 in acquisition module 200 and water-bed acquisition module 300 in the process
100, water sampling region is set by the geographical location information of acquisition, realizes that waters divides, water sample is carried out to different waters and is adopted
Collection.
The above embodiments are only used to illustrate the present invention, and not limitation of the present invention, the ordinary skill people of this field
Member can also make a variety of changes and modification without departing from the spirit and scope of the present invention.Therefore, all equivalent
Technical solution also belong to scope of the invention, scope of patent protection of the invention should be defined by the claims.
Claims (10)
1. a kind of water body benzene homologues in-stiu encapsulation system, comprising:
Water surface acquisition module (200): for acquiring water surface water sample and being saved by sewage acquisition conservator (5)；
Water-bed acquisition module (300): for acquiring water-bed water sample and being saved by sewage acquisition conservator (5)；
Control module (100): for controlling water surface acquisition module (200), water-bed acquisition module (300), carry out water sampling and
Acquisition of information；
It is characterized by: sewage acquisition conservator (5) includes stanchion cabinet (501), the cabinet (501) front and back end
It is connected separately with water inlet pipe (502) and outlet pipe (503), is successively arranged in the cabinet (501) from water inlet end toward water outlet
Intake chamber (507), filter chamber (504), mud chamber (505) and reservoir chamber (506).
2. a kind of water body benzene homologues in-stiu encapsulation system according to claim 1, it is characterised in that: the control module
(100) by wireless and/or wired connect respectively with water surface acquisition module (200), water-bed acquisition module (300).
3. a kind of water body benzene homologues in-stiu encapsulation system according to claim 1, it is characterised in that: the control module
It (100) include the industrial personal computer (2) for being connected with memory (1), the industrial personal computer (2) is also connected with signal receiver (3).
4. a kind of water body benzene homologues in-stiu encapsulation system according to claim 1, it is characterised in that: the water surface acquisition
Module (200) includes floating block (7), the floating block (7) surface be separately installed with water pump (4), sewage acquisition conservator (5) and
GPS(6), the water pump (4) one end is connected with the drinking-water pipe (401) that water inlet is in water, and the other end and sewage acquisition are protected
Storage (5) connection.
5. a kind of water body benzene homologues in-stiu encapsulation system according to claim 1, it is characterised in that: the intake chamber
(507) between filter chamber (504) be equipped with the water inlet flow distribution plate (9) coaxial with cabinet (501), the water inlet flow distribution plate (9) and
Stop collar (901) activity being placed on cabinet (501) inner wall is cooperatively connected.
6. a kind of water body benzene homologues in-stiu encapsulation system according to claim 5, it is characterised in that: the water inlet shunts
It is offered deflector hole (903) in the middle part of plate (9), spiral surrounding is provided with the water conservancy diversion of diamond shaped on the deflector hole (903) hole wall
Block (904), water inlet flow distribution plate (9) surface loop around being evenly equipped with water guide through slot (902), the hole face of water guide through slot (902) with
The vertical plane setting of water inlet flow distribution plate (9).
7. a kind of water body benzene homologues in-stiu encapsulation system according to claim 1, it is characterised in that: the water-bed acquisition
Module (300) includes permeable case (12), equipped with water pump (4) and GPS(6) in the permeable case (12), the permeable case
(12) side is equipped with communicating pipe (12), and the water pump (4) water inlet end is connected with water inlet set on communicating pipe (12) drawing water outside
It manages (401), water outlet is connected with flow pipe (402), and the flow pipe (402) is adopted with the sewage being placed on land or the water surface
Collect conservator (5) connection.
8. a kind of water body benzene homologues in-stiu encapsulation system according to claim 7, it is characterised in that: the permeable case
(12) top is connect by lifting rope (801) with the lifting appliance (8) for being placed in land or the water surface.
9. a kind of water body benzene homologues in-stiu encapsulation system according to claim 1, it is characterised in that: the filter chamber
(504) filter plate (10) are equipped between mud chamber (505).
10. a kind of water body benzene homologues in-stiu encapsulation system according to claim 1, it is characterised in that: the mud chamber
(505) adsorption layer (11) are equipped between reservoir chamber (506), the adsorption layer (11) material is sponge, resin, polyethylene film
One of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811193947.3A CN109238783B (en) | 2018-10-15 | 2018-10-15 | Water benzene series in-situ preservation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811193947.3A CN109238783B (en) | 2018-10-15 | 2018-10-15 | Water benzene series in-situ preservation system |
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| CN109238783A true CN109238783A (en) | 2019-01-18 |
| CN109238783B CN109238783B (en) | 2021-01-12 |
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| CN201811193947.3A Active CN109238783B (en) | 2018-10-15 | 2018-10-15 | Water benzene series in-situ preservation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112526063A (en) * | 2020-10-20 | 2021-03-19 | 浙江省海洋水产研究所 | Device for detecting toxicity of organic matters |
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