CN207866808U - A kind of integrated form water sample preprocessing apparatus for online water analysis - Google Patents
A kind of integrated form water sample preprocessing apparatus for online water analysis Download PDFInfo
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- CN207866808U CN207866808U CN201721669341.3U CN201721669341U CN207866808U CN 207866808 U CN207866808 U CN 207866808U CN 201721669341 U CN201721669341 U CN 201721669341U CN 207866808 U CN207866808 U CN 207866808U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 238000004457 water analysis Methods 0.000 title claims abstract description 20
- 238000007781 pre-processing Methods 0.000 title claims abstract description 18
- 238000004062 sedimentation Methods 0.000 claims abstract description 18
- 239000006228 supernatant Substances 0.000 claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 239000000284 extract Substances 0.000 claims abstract description 5
- 239000008400 supply water Substances 0.000 claims abstract description 5
- 239000012498 ultrapure water Substances 0.000 claims abstract description 4
- 239000008239 natural water Substances 0.000 claims abstract description 3
- 238000001914 filtration Methods 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 230000037452 priming Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 229910001416 lithium ion Inorganic materials 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- 238000001223 reverse osmosis Methods 0.000 claims description 2
- 239000013049 sediment Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 238000000108 ultra-filtration Methods 0.000 claims description 2
- 229920002472 Starch Polymers 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 229920002521 macromolecule Polymers 0.000 claims 1
- 235000019698 starch Nutrition 0.000 claims 1
- 239000008107 starch Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 239000008188 pellet Substances 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000012898 sample dilution Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of integrated form water sample preprocessing apparatus for online water analysis comprising water pump 1, sedimentation basin 2, booster pump 3, water-producing apparatus 4, electrical storage device 5, controller 6 and protective shell 7.The water pump extracts sample from natural water；The sedimentation basin is by sample pellet to obtain supernatant；Supply water quality monitoring station carries out water analysis after sample supernatant is pressurized by the booster pump, and supplies water to water-producing apparatus；The water-producing apparatus producing high purity water supply water quality monitoring station is diluted for pipeline-cleaning and sample；The electrical storage device is used to store the electric energy of externally fed power supply, and provides electric energy needed for present apparatus normal operation when the power is off；The controller carries out coordination control to the water pump, booster pump, water-producing apparatus and electrical storage device；Above-mentioned component is integrated in ready-package and is integrally formed in container by the protective shell, is remarkably improved the engineering construction speed of water quality monitoring station water sample pretreatment system, device reliability and is safeguarded convenience.
Description
Technical field
The utility model is related to a kind of integrated form water sample preprocessing apparatus for online water analysis, belong to water quality monitoring
Technical field.
Background technology
Water resource is that Chinese society and the important foundation factor of economic development divide water quality situation in water quality improvement
Analysis plays important directive function.Water sample pretreatment is vital link in monitoring water quality on line, to water quality parameter
Accuracy has conclusive effect.
Existing water sample preprocessing apparatus majority is the pretreatment unit, such as total phosphorus pretreatment unit etc. of specified parameter,
Do not have a versatility, and its component intersperses everywhere, installation is safeguarded and when troubleshooting is less efficient.Also, existing pretreatment
The degree of protection of device can not place it in underwater operation, cause to be stranded to the infield selection and construction of on-line monitoring instrument
It is difficult.
Invention content
In order to overcome the above problem, the utility model offer to be used for for one kind of water quality monitoring station water sample pretreatment system
The integrated form water sample preprocessing apparatus of online water analysis.
The technical solution of the utility model is to provide a kind of integrated form water sample preprocessing apparatus for online water analysis,
It includes water pump, sedimentation basin, booster pump, water-producing apparatus, electrical storage device, controller and protective shell.The water pump is from natural water
Extract sample；The sedimentation basin is by sample pellet to obtain supernatant；The booster pump supplies water after being pressurized sample supernatant
Quality supervision survey station carries out water analysis, and supplies water to water-producing apparatus；Water-producing apparatus producing high purity water supply water quality monitoring station is used for
Pipeline-cleaning and sample dilution；The electrical storage device is used to store the electric energy of externally fed power supply, and provides this when the power is off
Electric energy needed for device normal operation；The controller carries out coordination control to the water pump, booster pump, water-producing apparatus and electrical storage device
System；Above-mentioned component is integrated in ready-package and is integrally formed in container by the protective shell, is convenient for in-site installation and maintenance.
Preferably, the water pump is not required to installation bottom valve, is not required to water, it is smokable containing bulky grain solid it is a diameter of go out
60% and fibre length of mouth bore are dirt, sediment, abandoned mine impurity, night soil-treatment and a cutting for 1.5 times of impeller diameter
Journey water polluting matter and colloidal liquid.
Preferably, the sedimentation basin by cylinder, stainless steel filtering net, cone bottom sedimentation basin, blowdown bottom valve, lower water inlet, on
Portion's overflow port is constituted, and is received water inlet of the water pump via cylinder body bottom water inlet in an overflow manner, is filtered through stainless steel filtering net
After bulky grain solid and long fibre sundries, supernatant is generated by adjustable duration, blowdown bottom valve timing is opened in a manner of conducting oneself with dignity
Blowdown.
Preferably, the booster pump is made of self priming centrifugal pump, is not required to installation bottom valve, water is not required to, by adjustable
Frequency and speed extract the supernatant of the sedimentation basin.
Preferably, the water-producing apparatus is by self priming centrifugal pump, ultrafiltration composite membrane, activated carbon adsorption film, reverse osmosis filtration
Film and reverse cleaning device are constituted, and the supernatant of the sedimentation basin are extracted by adjustable frequency and speed, and conductivity is made not
Pure water more than 3mS/cm.
Preferably, the electrical storage device is made of Li-ion batteries piles, voltage changer, is worked with peak valley charge and discharge system,
The electric energy of externally fed power supply is stored when the internal present apparatus other equipment free time, and provides this dress when external power supply interrupts
Set electric energy needed for other equipment normal operation.
Preferably, the controller is made of embedded programmable sequence controller and remote communication unit, has wired side
The ability of controller belonging to formula and wireless mode access.
Preferably, the protective shell is made of integrated box body and separate type case lid, integrated box body and separate type case lid
By high molecular material injection molding or stainless steel material punch forming, rubber is used between integrated box body and separate type case lid
Circle seals locking clinching mode lid and closes, and has IP68 water resistancees after hamper.
The utility model is remarkably improved water quality monitoring station water sample pretreatment system for integrated form water sample preprocessing apparatus
The engineering construction speed of system, device reliability and safeguard convenience.
Description of the drawings
Fig. 1 is the sectional view of the utility model first embodiment；Wherein Fig. 1-1 is front view；Fig. 1-2 is side view；Figure
1-3 is vertical view；
Fig. 2 is the functional block diagram of the utility model first embodiment.
Specific implementation mode
Specific embodiment of the present utility model is described in further detail below.
As Figure 1-Figure 2, a kind of integrated form water sample preprocessing apparatus for online water analysis of the utility model
By device for fetching water, filter, booster, water-producing apparatus, electrical storage device, controller and protective shell composition are shown in Fig. 1.Water sample pre-treatment step
And mode is shown in Fig. 2.
A kind of integrated form water sample preprocessing apparatus concrete operating principle for online water analysis is as follows：
When carrying out water sample pretreatment, controller 6 receives external command, and control water pump 1 works, with adjustable frequency and speed
Degree extracts water sample from external monitoring water body and is pumped into sedimentation basin 2 up to overflow port 10.After water sample enters, filtered out greatly through stainless steel filtering net
After granular solids and long fibre sundries, precipitated in sedimentation basin 2 to obtain supernatant by adjustable duration.After the completion of precipitation, control
Device 6 processed controls booster pump 3 and works, and following equipment is supplied by switching mode by adjustable frequency and speed after supernatant is pressurized：
(1) external water quality detection instrument, carries out water analysis；(2) water-producing apparatus 4, producing high purity water supply external water quality detection instrument
It is diluted for pipeline-cleaning and sample.After the completion of all measurement procedures, blowdown valve 8 is periodically opened, from blow-off pipe 9 in a manner of conducting oneself with dignity
All water samples and sludge in sedimentation basin 2 are discharged.All power supply in the implementing procedure come from the storage of electrical storage device 5
External power supply electric energy.
Above example is only the one such embodiment of the utility model, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the utility model patent range therefore be interpreted as.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this
The protection domain of utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (8)
1. a kind of integrated form water sample preprocessing apparatus for online water analysis comprising water pump, sedimentation basin, booster pump,
Water-producing apparatus, electrical storage device, controller and protective shell；The water pump extracts sample from natural water；The sedimentation basin sinks sample
It forms sediment to obtain supernatant；Supply water quality monitoring station carries out water analysis after sample supernatant is pressurized by the booster pump, and to system
Hydrophone supplies water；The water-producing apparatus producing high purity water supply water quality monitoring station is diluted for pipeline-cleaning and sample；The storing up electricity
Device is used to store the electric energy of externally fed power supply, and provides electric energy needed for present apparatus normal operation when the power is off；The control
Device processed carries out coordination control to the water pump, booster pump, water-producing apparatus and electrical storage device；Above-mentioned component is integrated in by the protective shell
Ready-package is integrally formed in container.
2. a kind of integrated form water sample preprocessing apparatus for online water analysis according to claim 1, feature exist
In：The water pump is not required to installation bottom valve, is not required to fill and be drawn by being constituted by the self priming centrifugal pump of adjustable frequency and speed work
Water, smokable 60% and fibre length containing a diameter of outlet bore of bulky grain solid are the dirt of 1.5 times of impeller diameter, sink
Starch, abandoned mine impurity, night soil-treatment and all engineering water polluting matters and colloidal liquid.
3. a kind of integrated form water sample preprocessing apparatus for online water analysis according to claim 1, feature exist
In：The sedimentation basin is made of cylinder, stainless steel filtering net, cone bottom sedimentation basin, blowdown bottom valve, lower water inlet, top overflow port,
Receive water inlet of the water pump via cylinder body bottom water inlet in an overflow manner, through stainless steel filtering net filter out bulky grain solid and
After long fibre sundries, supernatant is obtained in cone bottom sedimentation basin precipitation, the timing of blowdown bottom valve is opened with from double recipe by adjustable duration
Formula blowdown.
4. a kind of integrated form water sample preprocessing apparatus for online water analysis according to claim 1, feature exist
In：The booster pump is made of self priming centrifugal pump, is not required to installation bottom valve, is not required to water, is taken out by adjustable frequency and speed
Take the supernatant of the sedimentation basin.
5. a kind of integrated form water sample preprocessing apparatus for online water analysis according to claim 1, feature exist
In：The water-producing apparatus is by self priming centrifugal pump, ultrafiltration composite membrane, activated carbon adsorption film, reverse osmosis filtration film and reverse cleaning
Device is constituted, and the supernatant of the sedimentation basin is extracted by adjustable frequency and speed, and conductivity is made no more than 3mS/cm's
Pure water.
6. a kind of integrated form water sample preprocessing apparatus for online water analysis according to claim 1, feature exist
In：The electrical storage device is made of Li-ion batteries piles, voltage changer, with peak valley charge and discharge system work, the internal present apparatus its
Store the electric energy of externally fed power supply when his, and offer present apparatus other equipment is being just when external power supply interrupts equipment free time
Often electric energy needed for operation.
7. a kind of integrated form water sample preprocessing apparatus for online water analysis according to claim 1, feature exist
In：The controller is made of embedded programmable sequence controller and remote communication unit, has wired mode and wireless mode
The ability of controller belonging to access, user can online modification parameter, query facility state and fault alarm information, startup and passes
Close the controller.
8. a kind of integrated form water sample preprocessing apparatus for online water analysis according to claim 1, feature exist
In：The protective shell is made of integrated box body and separate type case lid, and integrated box body and separate type case lid are by macromolecule material
Expect injection molding or stainless steel material punch forming, the locking pressure of seal with elastometic washer is used between integrated box body and separate type case lid
Button mode lid closes, and Gai Hehou has IP68 water resistancees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669341.3U CN207866808U (en) | 2017-12-05 | 2017-12-05 | A kind of integrated form water sample preprocessing apparatus for online water analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669341.3U CN207866808U (en) | 2017-12-05 | 2017-12-05 | A kind of integrated form water sample preprocessing apparatus for online water analysis |
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| Publication Number | Publication Date |
|---|---|
| CN207866808U true CN207866808U (en) | 2018-09-14 |
Family
ID=63468287
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721669341.3U Active CN207866808U (en) | 2017-12-05 | 2017-12-05 | A kind of integrated form water sample preprocessing apparatus for online water analysis |
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| Country | Link |
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| CN (1) | CN207866808U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109298154A (en) * | 2018-11-14 | 2019-02-01 | 苏州奥特福环境科技有限公司 | A kind of river Multiparameter water quality monitoring system |
| CN110031598A (en) * | 2019-05-10 | 2019-07-19 | 上海安杰环保科技股份有限公司 | A kind of Full-automatic water quality sulfide acidification air blowing detection system |
| CN110426265A (en) * | 2019-08-09 | 2019-11-08 | 宁波图成环保科技有限公司 | A kind of water quality monitoring pre-processing device for rivers and lakes basin |
-
2017
- 2017-12-05 CN CN201721669341.3U patent/CN207866808U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109298154A (en) * | 2018-11-14 | 2019-02-01 | 苏州奥特福环境科技有限公司 | A kind of river Multiparameter water quality monitoring system |
| CN110031598A (en) * | 2019-05-10 | 2019-07-19 | 上海安杰环保科技股份有限公司 | A kind of Full-automatic water quality sulfide acidification air blowing detection system |
| CN110426265A (en) * | 2019-08-09 | 2019-11-08 | 宁波图成环保科技有限公司 | A kind of water quality monitoring pre-processing device for rivers and lakes basin |
| CN110426265B (en) * | 2019-08-09 | 2020-04-21 | 宁夏安之信工程设计有限公司 | Water quality monitoring and pretreatment equipment for river and lake watershed |
| JP2021028463A (en) * | 2019-08-09 | 2021-02-25 | 張偉萍 | Water quality monitoring pre-processing device for river and lake |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of utility model: An integrated water sample pretreatment device for on-line water quality analysis Effective date of registration: 20200728 Granted publication date: 20180914 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. lanli sub branch Pledgor: HANGZHOU SIGMARO ELECTRO-OPTICAL TECHNOLOGY Corp.,Ltd. Registration number: Y2020330000548 |
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Date of cancellation: 20211203 Granted publication date: 20180914 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. lanli sub branch Pledgor: HANGZHOU SIGMARO ELECTRO-OPTICAL TECHNOLOGY Corp.,Ltd. Registration number: Y2020330000548 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An integrated water sample pretreatment device for on-line water quality analysis Effective date of registration: 20211227 Granted publication date: 20180914 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. lanli sub branch Pledgor: HANGZHOU SIGMARO ELECTRO-OPTICAL TECHNOLOGY Corp.,Ltd. Registration number: Y2021330002468 |
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Date of cancellation: 20220606 Granted publication date: 20180914 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. lanli sub branch Pledgor: HANGZHOU SIGMARO ELECTRO-OPTICAL TECHNOLOGY Corp.,Ltd. Registration number: Y2021330002468 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Denomination of utility model: An integrated water sample pretreatment device for on-line water quality analysis Effective date of registration: 20220725 Granted publication date: 20180914 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. lanli sub branch Pledgor: HANGZHOU SIGMARO ELECTRO-OPTICAL TECHNOLOGY Corp.,Ltd. Registration number: Y2022330001509 |
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Date of cancellation: 20230531 Granted publication date: 20180914 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. lanli sub branch Pledgor: HANGZHOU SIGMARO ELECTRO-OPTICAL TECHNOLOGY Corp.,Ltd. Registration number: Y2022330001509 |
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Denomination of utility model: An integrated water sample pretreatment device for online water quality analysis Effective date of registration: 20230605 Granted publication date: 20180914 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. lanli sub branch Pledgor: HANGZHOU SIGMARO ELECTRO-OPTICAL TECHNOLOGY Corp.,Ltd. Registration number: Y2023330001090 |
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