CN209264359U - A kind of smart water quality sampling and the device that keeps sample - Google Patents
A kind of smart water quality sampling and the device that keeps sample Download PDFInfo
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- CN209264359U CN209264359U CN201822087184.6U CN201822087184U CN209264359U CN 209264359 U CN209264359 U CN 209264359U CN 201822087184 U CN201822087184 U CN 201822087184U CN 209264359 U CN209264359 U CN 209264359U
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Abstract
The utility model provides a kind of smart water quality sampling and the device that keeps sample, and is related to the technical field of water quality monitoring, comprising: water sample acquisition device, controller, first water sample processing unit, the second water sample processing unit, water sample acquisition device is for acquiring multiple water samples to be monitored；First water sample processing unit obtains initial mixing water sample, and store to initial mixing water sample for mixing multiple water samples to be monitored；Second water sample processing unit obtains target mixed sample, and target mixed sample is stored for being sampled to initial mixing water sample；Controller is used to obtain the control instruction of operator's input, and sampling configuration and keep sample mode of the smart water quality sampling with the device that keeps sample are determined based on control instruction, solve existing water sample acquisition device to the sampling configuration of water quality and the single technical problem of mode that keeps sample.
Description
Technical field
The present invention relates to water quality monitoring technical fields, sample and the device that keeps sample more particularly, to a kind of smart water quality.
Background technique
As environmental monitoring data quality control consciousness increasingly improves, for the quality assurance tool and matter of monitoring data
Amount requires increasingly to standardize.Water-quality sampler has been not merely the process of power water lift, but focuses on sampling water quality and for sample water
Representativeness, the comparativity of matter, the sampling quality of water quality.
Existing water-quality sampler carries out sampling to water body and when for sample, the mode for obtaining water sample to be monitored is single, and
The mode to keep sample to water sample to be monitored is equally less, therefore is unable to satisfy the water that keeps sample of water sample to be monitored and water sample to be monitored
Representativeness, the comparativity of sample.
In view of the above-mentioned problems, not putting forward effective solutions also.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of samplings of smart water quality and the device that keeps sample, with what is alleviated
Sampling configuration and keep sample side single technical problem of the water sample acquisition device to water quality.
In a first aspect, the device includes: water sample the embodiment of the invention provides a kind of sampling of smart water quality and the device that keeps sample
Acquisition device, controller, the first water sample processing unit, the second water sample processing unit, the controller are adopted with the water sample respectively
Acquisition means, the first water sample processing unit are connected with the second water sample processing unit, the first water sample processing unit
It is connected respectively with the water sample acquisition device and the second water sample processing unit；The water sample acquisition device is more for acquiring
A water sample to be monitored；The first water sample processing unit is initially mixed for mixing multiple water samples to be monitored
Heshui sample, and the initial mixing water sample is stored；The second water sample processing unit is used for the initial mixing water
Sample is sampled, and obtains target mixed sample, and the target mixed sample is stored；The controller is for obtaining behaviour
Make the control instruction of personnel's input, and determines the sampling mould of the smart water quality sampling and the device that keeps sample based on the control instruction
Formula and the mode that keeps sample.
Further, the first water sample processing unit includes: the first water sample conveying device and the first water sample storage device,
The second water sample processing unit includes: the second water sample conveying device and the second water sample storage device, wherein first water sample
Conveying device is connected in the controller, and the first water sample storage device is respectively and second described in the first water sample conveying device
Water sample conveying device is connected, and second water sample conveying device is connected with the second water sample storage device；Described first
Water sample conveying device is used to convey the multiple water sample to be monitored to the first water sample storage device；The first water sample storage
Device obtains mixed sample, and store to the mixed sample for mixing multiple water samples to be monitored；Institute
The second water sample conveying device is stated for being sampled to the mixed sample, obtains target mixed sample, and the target is mixed
Heshui sample is conveyed to the second water sample storage device；The second water sample storage device is for storing the target mixing water
Sample.
Further, the first water sample storage device includes that at least one mixes bucket, wherein each mixing bucket is used
It is mixed in by multiple water samples to be monitored, obtains initial mixing water sample, and store to the initial mixing water sample.
Further, the second water sample storage device includes at least one bottle that keeps sample, wherein the bottle that keeps sample is for depositing
Store up the target mixed sample.
Further, first water sample conveying device includes: the first peristaltic pump and distributing valve, wherein described first is compacted
Dynamic pump is connected with the water sample acquisition device and the distributing valve respectively, for generating fluid dynamic, by the water to be monitored
Sample is conveyed to the distributing valve；The distributing valve is connected with the first water sample storage device, for being based on the sampling mould
The water sample to be monitored is conveyed to the first water sample storage device by formula.
Further, described device further include: dosing tank, filter screen and flowmeter, the dosing tank and the distributing valve
Be connected, the filter screen is arranged between the water sample acquisition device and first peristaltic pump, the flowmeter with it is described
Controller is connected；The default reagent is added to the water sample to be monitored for storing default reagent by the dosing tank
In, wherein the default reagent comprises at least one of the following: acid reagent, curing agent；The filter screen for filter it is described to
Monitor the floating material in water sample；The flowmeter is used to determine the flow of the water sample to be monitored.
Further, second water sample conveying device includes: the second peristaltic pump and flow guiding disc, wherein described second is compacted
Dynamic pump is connected with the first water sample storage device and the flow guiding disc respectively, for taking to the initial mixing water sample
Sample obtains the target mixed sample, and the target mixed sample is conveyed to the water conservancy diversion by the fluid dynamic by generating
Disk；The flow guiding disc is connected with the second water sample storage device, for based on the mode that keeps sample, the target to be mixed
Water sample is conveyed to the second water sample storage device.
Further, the controller includes: main control board and touch screen, wherein the main control board respectively with
The touch screen, the water sample acquisition device, first water sample conveying device are connected with second water sample conveying device；
The main control board is for obtaining the control instruction that operator inputs on the touch screen or external equipment, and base
Sampling configuration and keep sample mode of the smart water quality sampling with the device that keeps sample are determined in the control instruction；The touch screen is used
In the control instruction for obtaining operator's input, and the sampling of the display smart water quality device sampling configuration and keeps sample with keeping sample
Mode.
Further, the controller further include: switching circuit board and memory, wherein the switching circuit board and institute
It states main control board to be connected, provides interface for the connection between the controller and external equipment；The memory is used
The running parameter of smart water quality sampling and the device that keeps sample described in record running parameter, wherein the running parameter includes following
It is at least one: the sampling time of the water sample to be monitored, the corresponding sampling configuration of the water sample to be monitored, the initial mixing water
The corresponding mode that keeps sample of sample, the flow of the water sample to be monitored, the number of the corresponding bottle that keeps sample of the target mixed sample.
Further, described device further include: insulating box, wherein the first water sample processing unit and second water
Sample processing unit is arranged in the insulating box, for being water sample, the initial mixing water sample and the mesh to be monitored
It marks mixed sample and isoperibol is provided.
In embodiments of the present invention, water sample acquisition device is for acquiring multiple water samples to be monitored；First water sample processing unit
For mixing multiple water samples to be monitored, initial mixing water sample is obtained, and store to initial mixing water sample；Second water
Sample processing unit obtains target mixed sample, and target mixed sample is deposited for being sampled to initial mixing water sample
Storage；Controller is used to obtain the control instruction of operator's input, and is determined smart water quality sampling based on control instruction and kept sample
The sampling configuration of device and the mode that keeps sample.The control instruction of operator's input is obtained by controller, so that it is determined that going out intelligence
Sampling configuration and keep sample mode of the water quality sampling with the device that keeps sample so that water sample acquisition device and the second water sample processing unit according to
The sampling configuration determined and the mode that keeps sample work, and then solve existing water sample acquisition device to the sampling mould of water quality
Formula and the single technical problem of mode that keeps sample ensure that intelligence to realize through different sampling configurations and the mode that keeps sample
Water quality sampling and the representativeness of device sampling and the water sample to keep sample and the technical effect of comparativity of keeping sample.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention are in specification, claims
And specifically noted structure is achieved and obtained in attached drawing.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of a kind of smart water quality sampling and the device that keeps sample provided in an embodiment of the present invention；
Fig. 2 is the schematic diagram of another smart water quality sampling and the device that keeps sample provided in an embodiment of the present invention；
Fig. 3 is the schematic diagram of another smart water quality sampling and the device that keeps sample provided in an embodiment of the present invention；
Fig. 4 is the schematic diagram of another smart water quality sampling and the device that keeps sample provided in an embodiment of the present invention；
Fig. 5 is the connection relationship diagram of a kind of smart water quality sampling and the device that keeps sample provided in an embodiment of the present invention；
Fig. 6 is the structure chart of a kind of smart water quality sampling and the device that keeps sample provided in an embodiment of the present invention；
Fig. 7 is the schematic diagram of flow guiding disc provided in an embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment one:
Fig. 1 is a kind of smart water quality sampling according to an embodiment of the present invention and the device that keeps sample, as shown in Figure 1, the device packet
It includes: water sample acquisition device 10, controller 20, the first water sample processing unit 30, the second water sample processing unit 40, the controller 20
Respectively with the water sample acquisition device 10, the first water sample processing unit 30 is connected with the second water sample processing unit 40
It connects, the first water sample processing unit 30 is connected with the water sample acquisition device 10 and the second water sample processing unit 40 respectively
It connects；
The water sample acquisition device 10 is for acquiring multiple water samples to be monitored；
The controller 20 is used to obtain the control instruction of operator's input, and based on described in control instruction determination
Smart water quality samples and the sampling configuration for the device that keeps sample and the mode that keeps sample；
The first water sample processing unit 30 obtains initial mixing water for mixing multiple water samples to be monitored
Sample, and the initial mixing water sample is stored；
The second water sample processing unit 40 obtains target mixing water for being sampled to the initial mixing water sample
Sample, and the target mixed sample is stored.
In embodiments of the present invention, water sample acquisition device is for acquiring multiple water samples to be monitored；First water sample processing unit
For mixing multiple water samples to be monitored, initial mixing water sample is obtained, and store to initial mixing water sample；Second water
Sample processing unit obtains target mixed sample, and target mixed sample is deposited for being sampled to initial mixing water sample
Storage；Controller is used to obtain the control instruction of operator's input, and is determined smart water quality sampling based on control instruction and kept sample
The sampling configuration of device and the mode that keeps sample.The control instruction of operator's input is obtained by controller, so that it is determined that going out intelligence
Sampling configuration and keep sample mode of the water quality sampling with the device that keeps sample so that water sample acquisition device and the second water sample processing unit according to
The sampling configuration determined and the mode that keeps sample work, and then solve existing water sample acquisition device to the sampling mould of water quality
Formula and the single technical problem of mode that keeps sample ensure that intelligence to realize through different sampling configurations and the mode that keeps sample
Water quality sampling and the representativeness of device sampling and the water sample to keep sample and the technical effect of comparativity of keeping sample.
It should be noted that two sampling pumps are provided in above-mentioned water sample acquisition device, when event occurs in main sampling pump
When barrier, spare sampling pump can continue to be sampled, to ensure that above-mentioned smart water quality sampling can be completed with the device that keeps sample
The task of continuous sampling.
It should be noted that above-mentioned sampling configuration includes: timing sampling mode, time etc. than sampling configuration, flow etc.
Than sampling configuration, flow tracking sampling configuration, triggering sampling configuration, long-range sampling configuration.
Timing sampling mode refers to be set according to sampling timing table, and water quality sampling device acquires quantitative water sample from sampled point
To the sample mode in the first water sample processing unit.
By setting sampling time interval when time equal proportion sampling mode, water quality sampling device is by quantitative water sample from specified
Sampled point is collected respectively in the first water sample processing unit.
Flow equal proportion sampling is after being discharged setting volume sewage in sampled point every time, and water quality sampling device will be quantitative
Water sample collects the sample mode in the first water sample processing unit from specified sampled point.
Flow tracking sampling configuration be water quality sampling device according to the size of the flow for the sewage being discharged in sampled point from
It is dynamic to adjust sampling rate, water sample is acquired to the sample mode in the first water sample processing unit from sampled point incessantly.
When triggering sampling configuration is trigger signal (on-off model) that controller receives external equipment transmission, controller
Quantitative water sample is acquired the sample mode in the first water sample processing unit by control water quality sampling device from sampled point.
Long-range sampling configuration refers to when controller receives the long-range sample command of external equipment, adopts by order control water quality
Quantitative water sample is acquired the sample mode in the first water sample processing unit by sampling device control water quality sampling device from sampled point.
In addition, it should also be noted that, the above-mentioned mode that keeps sample include: synchronize the mode that keeps sample, over-standard sample retention mode, directly
Keep sample mode, remotely keep sample mode.
Synchronizing the mode that keeps sample is smart water quality sampling and device and the online use of water quality monitor of keeping sample, and works as water quality monitor
From the mode that keeps sample that when sampling of the second water sample processing unit, the second water sample processing unit is sampled and saved to quantitative water sample.
When over-standard sample retention mode is smart water quality sampling and the device that keeps sample online with water quality monitor, water quality monitor monitoring
When exceeded to the initial mixing water sample got from the second water sample processing unit, exceeded signal is sent to controller, so that control
Device processed controls the second water sample processing unit and acquires what quantitative initial mixing water sample was saved from the first water sample processing unit
Keep sample mode.
The mode that directly keeps sample is that after water sample acquisition device samples every time, directly water sample to be monitored keeps sample by first
Water sample processing unit is transported to the mode that keeps sample saved in the second water sample processing unit.
The mode that remotely keeps sample is that intelligence controller receives and remotely keeps sample after instruction, and the second water sample processing unit is from the first water sample
Quantitative initial mixing water sample is acquired in processing unit, obtains target mixed sample, and target mixed sample is saved
Keep sample mode.
In addition, it should also be noted that, as shown in fig. 6, above-mentioned controller 20 includes: main control board 21 and touch screen
22, wherein main control board 21 respectively with touch screen 22, water sample acquisition device 10, the first water sample conveying device 30 and the second water
Sample conveying device 40 is connected；
Main control board 21 is based on for obtaining the control instruction that operator inputs on touch screen or external equipment
Control instruction determines sampling configuration and keep sample mode of the smart water quality sampling with the device that keeps sample；
Touch screen 22 is used to obtain the control instruction of operator's input, and the sampling of display smart water quality and the device that keeps sample
Sampling configuration and keep sample mode.
In addition, controller 20 further include: switching circuit board 23 and memory 24, wherein switching circuit board 23 and master control electricity
Road plate 21 is connected, and provides interface for the connection between controller 20 and external equipment；
Memory 24 is used to record can only water quality sampling and the running parameter of device of keeping sample, wherein running parameter include with
Lower at least one: acquiring the sampling time of water sample to be monitored, the corresponding sampling configuration of water sample to be monitored, and initial mixing water sample is corresponding
The mode that keeps sample, the flow of water sample to be monitored, the number of the corresponding bottle that keeps sample of the target mixed sample.
The running parameter stored in memory can also be sent to outside by wired or wireless mode and set by controller
It is standby, real-time monitoring is carried out with the device that keeps sample to allow the operator to sample smart water quality.
It should be noted that above-mentioned external equipment can be computer, Water Test Kits etc. can be sent as controller
The equipment of control instruction, operator can select suitable external equipment according to the actual situation, in embodiments of the present invention not
It is specifically limited.
When external equipment is computer, controller can pass through the running parameter stored in memory wired or wireless
The mode of transmission is sent to computer.
In addition, it should also be noted that, outlet pipeline and water inlet pipe road of the above-mentioned smart water quality sampling with the device that keeps sample
Be all made of hard tube, prevent it is artificial pipeline is distorted, pipeline is added in non-water sample to be monitored, changes water sample to be monitored.
In addition, being prevented between above-mentioned smart water quality sampling and the various components to keep sample in device using water power quarantine measures
Only the water sample splash in pipeline causes the circuit in device event occur；Smart water quality sample with the various components that keep sample in device it
Between use strong and weak electricity separating measure, prevent occurring the phenomenon that electromagnetic interference between all parts, guarantee will not to the control of device
There is control failure.
In embodiments of the present invention, as shown in Fig. 2, the first water sample processing unit 30 includes: the first water sample conveying dress
31 and the first water sample storage device 32 are set, the second water sample processing unit 40 includes: the second water sample conveying device 41 and second
Water sample storage device 42, wherein first water sample conveying device 31 is connected in the controller 20, and described first
Water sample storage device 32 is connected with the second water sample conveying device 41 described in the first water sample conveying device 31 respectively, second water
Sample conveying device 41 is connected with the second water sample storage device 42；
First water sample conveying device 31 is the multiple to be monitored for conveying to the first water sample storage device 32
Water sample；
The first water sample storage device 32 is used to mix multiple water samples to be monitored, obtains mixed sample,
And the mixed sample is stored；
Second water sample conveying device 41 is used to be sampled the mixed sample, obtains target mixed sample, and
The target mixed sample is conveyed to the second water sample storage device 42；
The second water sample storage device 42 is for storing the target mixed sample.
In embodiments of the present invention, after water sample acquisition device collects multiple water samples to be monitored, the first water sample conveying dress
It sets and multiple water samples to be monitored is conveyed to the first water sample storage device.
First water sample storage device by it is above-mentioned a water sample to be monitored is mixed after, obtain initial mixing water sample, and
The initial mixing water sample is stored.
After controller gets the instruction that external equipment or operator send, the second water sample conveying device is from the first water
Quantitative initial mixing water sample is obtained in sample storage device, obtains target mixed sample, and the target mixed sample is conveyed to
Water Test Kits, so that Water Test Kits carries out water analysis to target mixed sample, or target mixed sample is conveyed to the
Two water sample storage devices, so that the second water sample storage device stores target mixed sample.
The initial mixing water sample that second water sample conveying device is also used to store in the first water sample storage device is from
It is discharged in one water sample storage device.
It should be noted that as shown in Figure 5 and Figure 6, the first water sample storage device includes that at least one mixes bucket, described mixed
The preferred amount of even bucket is 2, and respectively first, which mixes bucket 321 and second, mixes bucket 322, can using double designs for mixing bucket
Guaranteeing that i.e. two mixing buckets can be used alternatingly uninterruptedly for sample, wherein a mixing bucket is used as acquisition initial mixing water sample,
Another mixes bucket and provides water sample for Water Test Kits, avoids the appearance sampling blind area in measurement period.
It also should be noted that the second above-mentioned water sample storage device includes at least one bottle 421 that keeps sample, for depositing
Store up above-mentioned target mixed sample.
In embodiments of the present invention, such as Fig. 3, Fig. 5, shown in Fig. 6, first water sample conveying device includes: the first wriggling
Pump 311 and distributing valve 312, wherein
First peristaltic pump 311 is connected with the water sample acquisition device 10 and the distributing valve 312 respectively, for giving birth to
At fluid dynamic, the water sample to be monitored is conveyed to the distributing valve 312；
The distributing valve 312 is connected with the first water sample storage device 32, for being based on the sampling configuration, by institute
It states water sample to be monitored and is conveyed to the first water sample storage device 32.
In embodiments of the present invention, it is preferred that the first peristaltic pump uses equal proportion sampling peristaltic pump, dynamic for generating fluid
The collected water sample to be monitored of water sample acquisition device is delivered to and mixes in bucket by power.
Water sample to be monitored, is distributed to specified mixing by the control instruction that above-mentioned distributing valve can be sent according to controller
Bucket.
In embodiments of the present invention, such as Fig. 3, Fig. 5, shown in Fig. 6, second water sample conveying device 41 includes: second compacted
Dynamic pump 411 and flow guiding disc 412, wherein
Second peristaltic pump 411 is connected with the first water sample storage device 32 and the flow guiding disc 412 respectively, uses
It is sampled in the initial mixing water sample, obtains the target mixed sample, and the fluid dynamic by generating will be described
Target mixed sample is conveyed to the flow guiding disc 412；
The flow guiding disc 412 is connected with the second water sample storage device 42, for the mode that keeps sample based on described in, by institute
It states target mixed sample and is conveyed to the second water sample storage device.
In embodiments of the present invention, it is preferable that the second above-mentioned peristaltic pump be keep sample/for sample peristaltic pump, for described
Initial mixing water sample is sampled, and obtains target mixed sample, and the fluid dynamic by generating conveys target mixed sample
It is discharged from mixing bucket to flow guiding disc, or by the initial mixing water sample mixed in bucket, and target mixed sample is conveyed into water supply
Matter analyzer.
The control instruction that above-mentioned flow guiding disc is used to send according to controller keeps sample what the importing of target mixed sample was specified
In bottle.
As shown in fig. 7, annulus is the travel track of sub-bottle motor, wherein the point on annulus is consolidating for sub-bottle motor stopping
Positioning is set, and has diversion trench between each fixed point and the bottle that keeps sample.Using flow guiding disc as shown in the figure can to avoid maintenance motor or
The medium of service wear falls into the aqueous sample stream road (motor is in flow guiding disc overcentre) of flow guiding disc because of the influence of gravity, influences
The accident of monitoring result.
In embodiments of the present invention, such as Fig. 4, Fig. 5, shown in Fig. 6, described device further include: dosing tank 50,60 He of filter screen
Flowmeter 70, the dosing tank 50 are connected with the distributing valve 312, and the filter screen 60 is arranged in the water sample acquisition device
Between 10 and first peristaltic pump 311, the flowmeter 70 is connected with the controller 20；
The default reagent is added in the water sample to be monitored by the dosing tank 50 for storing default reagent,
Wherein, the default reagent comprises at least one of the following: acid reagent, curing agent；
The filter screen 60 is used to filter the floating material in the water sample to be monitored；
The flowmeter 70 is used to determine the flow of the water sample to be monitored.
In embodiments of the present invention, it when water sample to be monitored needs to carry out long-term preservation, can will be preset in dosing tank
Reagent is added in distributing valve, so that water sample energy long-term preservation to be monitored, does not generate rotten.
Filter screen can come out the floater filtering in water sample to be monitored, to prevent floating material blocking smart water quality from adopting
Sample and the transfer pipeline in the device that keeps sample.
In embodiments of the present invention, shown in Fig. 5, Fig. 6, described device further include: insulating box 80, wherein first water
Sample processing unit and the second water sample processing unit are arranged in the insulating box, for for the water sample to be monitored, institute
It states initial mixing water sample and the target mixed sample provides isoperibol.
In the embodiment of the present invention, in order to carry out long-term preservation to above-mentioned water sample, and guarantee that water sample will not generate change
Matter, therefore the first water sample processing unit and the second water sample processing unit can be arranged in insulating box, so that insulating box is upper
It states water sample and isoperibol is provided, guarantee that water sample undergoes no deterioration.
Smart water quality sampling and the specific work process for the device that keeps sample will be described below, wherein course of work packet
It includes: sampling process, for sample process and the process that keeps sample.
Sampling process is that controller drives water sample acquisition device to obtain water sample to be monitored, by water sample to be monitored by being delivered to
The collecting work of water sample to be monitored is completed in circulation line, the first water sample conveying device is by water sample to be monitored by pressing in circulation line
Setting volume accurately sample mix bucket in, the first peristaltic pump again by water sample to be monitored be transported to mix bucket process can be by
Multiple water samples to be monitored, which are delivered to, to be mixed in bucket, and the mixed sample in the unit time is finally obtained；It can also be arrived with single acquisition
Water sample to be monitored, which fills, mixes bucket 50.This Water quality automatic sampling device 90 has raw water cleaning function, raw water cleaning function mixes
Bucket acquires water sample to be monitored for the first time can rinse (raw water flushing) mixing bucket and sample lines with the water sample to be monitored, avoid this
The water sample cross contamination to be monitored of the water sample to be monitored of sampling and last time sampling.
It is the continuity of sampling process for sample process, after mixing bucket and adopting full water sample, or receives external signal or internal processes
After sample order, that is, start for sample process.Second peristaltic pump can be pumped into the initial mixing water sample in mixing bucket for sample pipe
Lu Zhong is conveyed to Water Test Kits and carries out water analysis, to water quality automatic analyzer for sample before, multiple water samples to be monitored can be with
Homogeneous is carried out by blender built-in in mixing bucket to be stirred.
Over-standard sample retention process is the continuity for sample process, after Water Test Kits analyzes water sample, if target mixes
The analysis result of water sample be it is exceeded, then controller, which receives exceeded analysis result conduct and keeps sample, controls signal, starts the process that keeps sample；
If in preset time, controller is to receive to keep sample to control signal, then mixing bucket is emptied, and clean spare.Process keep sample i.e.
Smart water quality, which is sampled, will mix the sampling of the exceeded mixed sample in bucket with the device that keeps sample, as target mixed sample, by the second water
Sample conveying device is delivered into the specified bottle that keeps sample, and stored refrigerated in insulating box, and staff is waited to take target water sample away
Inter-laboratory comparisons analysis is carried out, acid reagent or solidification are added in exceeded mixed sample by dosing tank if saving for a long time
Agent.
In addition, in the description of the embodiment of the present invention unless specifically defined or limited otherwise, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with
It realizes by another way.The apparatus embodiments described above are merely exemplary, for example, the division of the unit,
Only a kind of logical function partition, there may be another division manner in actual implementation, in another example, multiple units or components can
To combine or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or beg for
The mutual coupling, direct-coupling or communication connection of opinion can be through some communication interfaces, device or unit it is indirect
Coupling or communication connection can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
Finally, it should be noted that embodiment described above, only a specific embodiment of the invention, to illustrate the present invention
Technical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, those skilled in the art should understand that: anyone skilled in the art
In the technical scope disclosed by the present invention, it can still modify to technical solution documented by previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention, should all cover in protection of the invention
Within the scope of.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of smart water quality sampling and the device that keeps sample characterized by comprising water sample acquisition device, controller, the first water sample
Processing unit, the second water sample processing unit, respectively with the water sample acquisition device, first water sample is handled to be filled the controller
Set and be connected with the second water sample processing unit, the first water sample processing unit respectively with the water sample acquisition device and institute
The second water sample processing unit is stated to be connected；
The water sample acquisition device is for acquiring multiple water samples to be monitored；
The first water sample processing unit is used to mix multiple water samples to be monitored, obtains initial mixing water sample, and
The initial mixing water sample is stored；
The second water sample processing unit is used to be sampled the initial mixing water sample, obtains target mixed sample, and will
The target mixed sample is stored；
The controller is used to obtain the control instruction of operator's input, and determines the intelligent water based on the control instruction
Matter samples and the sampling configuration for the device that keeps sample and the mode that keeps sample.
2. the apparatus according to claim 1, which is characterized in that the first water sample processing unit includes: that the first water sample is defeated
Device and the first water sample storage device are sent, the second water sample processing unit includes: the second water sample conveying device and the second water sample
Storage device, wherein first water sample conveying device is connected in the controller, the first water sample storage device difference
It is connected with the second water sample conveying device described in the first water sample conveying device, second water sample conveying device and second water
Sample storage device is connected；
First water sample conveying device is used to convey the multiple water sample to be monitored to the first water sample storage device；
The first water sample storage device obtains mixed sample, and to institute for mixing multiple water samples to be monitored
Mixed sample is stated to be stored；
Second water sample conveying device obtains target mixed sample, and will be described for being sampled to the mixed sample
Target mixed sample is conveyed to the second water sample storage device；
The second water sample storage device is for storing the target mixed sample.
3. the apparatus of claim 2, which is characterized in that the first water sample storage device includes at least one mixing
Bucket, wherein each mixing bucket obtains initial mixing water sample, and right for mixing multiple water samples to be monitored
The initial mixing water sample is stored.
4. the apparatus of claim 2, which is characterized in that the second water sample storage device includes that at least one keeps sample
Bottle, wherein the bottle that keeps sample is for storing the target mixed sample.
5. device according to claim 3, which is characterized in that first water sample conveying device includes: the first peristaltic pump
And distributing valve, wherein
First peristaltic pump is connected with the water sample acquisition device and the distributing valve respectively, for generating fluid dynamic,
The water sample to be monitored is conveyed to the distributing valve；
The distributing valve is connected with the first water sample storage device, will be described to be monitored for being based on the sampling configuration
Water sample is conveyed to the first water sample storage device.
6. device according to claim 5, which is characterized in that described device further include: dosing tank, filter screen and flow
Meter, the dosing tank is connected with the distributing valve, and the filter screen is arranged in the water sample acquisition device and described first compacted
Between dynamic pump, the flowmeter is connected with the controller；
The default reagent is added in the water sample to be monitored by the dosing tank for storing default reagent, wherein institute
It states default reagent to comprise at least one of the following: acid reagent, curing agent；
The filter screen is used to filter the floating material in the water sample to be monitored；
The flowmeter is used to determine the flow of the water sample to be monitored.
7. device according to claim 5, which is characterized in that second water sample conveying device includes: the second peristaltic pump
And flow guiding disc, wherein
Second peristaltic pump is connected with the first water sample storage device and the flow guiding disc respectively, for described initial
Mixed sample is sampled, and obtains the target mixed sample, and the fluid dynamic by generating is by the target mixed sample
It is conveyed to the flow guiding disc；
The flow guiding disc is connected with the second water sample storage device, for based on the mode that keeps sample, the target to be mixed
Heshui sample is conveyed to the second water sample storage device.
8. the apparatus according to claim 1, which is characterized in that the controller includes: main control board and touch screen,
In, the main control board respectively with the touch screen, the water sample acquisition device, first water sample conveying device and described
Second water sample conveying device is connected；
The main control board is used to obtain the control instruction that operator inputs on the touch screen or external equipment,
And sampling configuration and keep sample mode of the smart water quality sampling with the device that keeps sample are determined based on the control instruction；
The touch screen is used to obtain the control instruction of operator's input, and the display smart water quality sampling and the dress that keeps sample
The sampling configuration set and the mode that keeps sample.
9. device according to claim 8, which is characterized in that the controller further include: switching circuit board and memory,
Wherein,
The switching circuit board is connected with the main control board, for the connection between the controller and external equipment
Interface is provided；
The memory is used to record the running parameter of the sampling and the device that keeps sample of smart water quality described in running parameter, wherein described
Running parameter comprises at least one of the following: in the sampling time of the acquisition water sample to be monitored, the water sample to be monitored is corresponding to be adopted
Original mold formula, the corresponding mode that keeps sample of the initial mixing water sample, the flow of the water sample to be monitored, the target mixed sample pair
The number for the bottle that keeps sample answered.
10. the apparatus according to claim 1, which is characterized in that described device further include: insulating box, wherein described first
Water sample processing unit and the second water sample processing unit are arranged in the insulating box, for for the water sample to be monitored,
The initial mixing water sample and the target mixed sample provide isoperibol.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201822087184.6U CN209264359U (en) | 2018-12-12 | 2018-12-12 | A kind of smart water quality sampling and the device that keeps sample |
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| CN201822087184.6U CN209264359U (en) | 2018-12-12 | 2018-12-12 | A kind of smart water quality sampling and the device that keeps sample |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607493A (en) * | 2021-07-30 | 2021-11-05 | 广西壮族自治区辐射环境监督管理站 | Online automatic sampling method and device for ocean buoy |
| WO2022095521A1 (en) * | 2020-11-04 | 2022-05-12 | 海南聚能科技创新研究院有限公司 | Water quality monitoring device |
| CN114593958A (en) * | 2022-05-07 | 2022-06-07 | 奥来国信（北京）检测技术有限责任公司 | Continuous intermittent sampling and sample reserving device in remote control sewage inspection well |
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2018
- 2018-12-12 CN CN201822087184.6U patent/CN209264359U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022095521A1 (en) * | 2020-11-04 | 2022-05-12 | 海南聚能科技创新研究院有限公司 | Water quality monitoring device |
| CN113607493A (en) * | 2021-07-30 | 2021-11-05 | 广西壮族自治区辐射环境监督管理站 | Online automatic sampling method and device for ocean buoy |
| CN113607493B (en) * | 2021-07-30 | 2024-04-02 | 广西壮族自治区辐射环境监督管理站 | Ocean buoy on-line automatic sampling method and device |
| CN114593958A (en) * | 2022-05-07 | 2022-06-07 | 奥来国信（北京）检测技术有限责任公司 | Continuous intermittent sampling and sample reserving device in remote control sewage inspection well |
| CN114593958B (en) * | 2022-05-07 | 2022-07-22 | 奥来国信（北京）检测技术有限责任公司 | Continuous discontinuous sampling sample reserving device in remote control sewage inspection well |
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