CN109879475A - Dynamic adjustment type sewage operating condition processing method - Google Patents
Dynamic adjustment type sewage operating condition processing method Download PDFInfo
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Abstract
The invention discloses a kind of dynamic adjustment type sewage operating condition processing methods, are related to technical field of sewage, including data collection steps, acquire sewage treatment point water quality information；Sewage identification step, the corresponding sewage species of identification water quality information and sewage treatment point；Database is stored with the water quality total information and Controlling model of different types of each sewage treatment point；Model foundation step establishes the Controlling model for optimizing various sewage disposal devices according to the water quality total information of a certain sewage treatment point under a certain type；Model Matching step, according to Controlling model corresponding to the sewage treatment point under the water quality information dynamic select sewage species, and the regulation and controlling of information of the Controlling model is transferred to control subsystem, control subsystem controls the operating parameter of each sewage disposal device according to regulation and controlling of information.The present invention solves the problems, such as that traditional sewage treatmentmethod can not carry out dynamic regulation to sewage disposal device according to the sewage species and water quality information acquired in real time.
Description
Technical field
The present invention relates to technical field of sewage, in particular to a kind of dynamic adjustment type sewage operating condition processing method.
Background technique
With the development in epoch and science and technology, living standards of the people are increasingly improved, and requirement of the mankind to living environment is also more next
Higher, the pollution of water resource has become one of the problem of society most pays close attention to.A large amount of sewage discharge destroys water environment, special
It is not some chemical companies, sewage is directly discharged in river without processing, seriously destroys environment, is influenced
People's production and life.
Currently, in terms of sewage treatment, although realizing the intelligentized control method of equipment, in each sewage treatment point
(mainly sewage treatment plant) is also all respectively to carry out respective control, cannot achieve unification, efficiently management, human cost
Higher, management cost greatly increases, and does not also have and carry out unified control for various types of sewage.In addition,
In sewage disposal process, for the processing quality for guaranteeing sewage, need strictly to control the operation of links sewage disposal device
Parameter, but the operating experience or operating provision for the control of sewage disposal device substantially based on staff carry out at present
Control, there is no the dynamic water monitoring datas according to each link of sewage treatment acquired in real time to the fortune of sewage disposal device
Row is adjusted, so there is a problem that sewage treating efficiency is low.
Summary of the invention
It, can be according to the sewage kind acquired in real time the invention is intended to provide a kind of dynamic adjustment type sewage operating condition processing method
The water quality information of class and each link of sewage treatment carries out dynamic regulation to sewage disposal device.
In order to solve the above technical problems, base case provided by the invention is as follows:
Dynamic adjustment type sewage operating condition processing method, comprising the following steps:
Data collection steps: the water quality information of sewage and dirt in each sewage disposal device of each sewage treatment point are acquired
The operation information of water treatment facilities, and the operation information of water quality information and sewage disposal device is sent to Cloud Server；
Sewage identification step: when Cloud Server receives the operation information of water quality information and sewage disposal device, identification
The corresponding sewage species of the operation information of water quality information and sewage disposal device and sewage treatment point, and the water quality after identification is believed
The operation information of breath and sewage disposal device is stored to database；
Database is stored with the water quality total information and Controlling model of different types of each sewage treatment point, the water quality
Total information includes that history water quality information, current water quality information, the operation information of history sewage disposal device, current sewage treatment are set
The regulation and controlling of information of standby operation information and sewage disposal device；
Model foundation step: at the history water quality information and history sewage of a certain sewage treatment point under a certain type
It manages equipment operation information and establishes the Controlling model for optimizing various sewage disposal devices, and Controlling model is stored to database；
Model Matching step: according to the water quality information being currently received from the sewage selected in database under the sewage species
Controlling model corresponding to process points, and the regulation and controlling of information of the Controlling model is transferred to the controller of corresponding sewage treatment point,
Controller controls the operating parameter of each sewage disposal device according to regulation and controlling of information.
Technical solution of the present invention has the beneficial effect that
1, model building module is according to the history water quality information and history sewage of a certain sewage treatment point under a certain type
Processing equipment operation information establishes the Controlling model of the various sewage disposal devices of optimization corresponding with water quality information, that is, each
Each sewage treatment point under type has corresponding Controlling model, when data acquisition subsystem is collected in real time at a certain sewage
After the water quality information for managing point, different Controlling models is established to different types of different sewage process points, to reach to inhomogeneity
The sewage of type and different sewage process points takes different treatment measures.
2, system can dynamically adjust sewage disposal device according to the water quality information of each sewage treatment point acquired in real time
Operating parameter realize the intelligence of each sewage treatment point under variety classes so that quality of sewage disposal and efficiency is effectively ensured
Energyization regulation.
3, the big data processing capacity based on Cloud Server, realizes different disposal point and the unified of variety classes sewage is adjusted
Keyholed back plate reason, is furthermore achieved intelligence, the high efficiency regulatory of each sewage treatment point under variety classes.
Further, the sewage disposal device that sewage successively passes through during processing are as follows: conditioning tank, purification device, two sink
Pond and sludge drying pond, secondary settling tank are communicated with the dirt for the medicine storage device to secondary settling tank dosing, separated by sludge drying pond
Water discharges into conditioning tank again.
Conditioning tank allows the water flowed into purification device and water quality to keep stablizing for being homogenized water quality and quantity；Purification device
Main function is to remove pollutant by biochemical reaction；Secondary settling tank is used to sewage standing the sludge settling so that in sewage, and
Medicine storage device to promoting sludge settling by way of secondary settling tank dosing；Sludge drying pond is used to for sludge and water being separated by filtration,
By isolated sludge drying, the water of filtering is discharged into again and carries out secondary treatment in conditioning tank.
Further, the data collection steps include data collection steps in situ, and data collection steps in situ: acquisition is adjusted
At the water outlet in pond, at the water inlet of purification device, the first number in situ of the water outlet of the middle part of purification device and purification device
According to, and the second data in situ in acquisition conditioning tank and secondary settling tank, the described first data in situ include DO data, temperature data
With pH data, the described second data in situ include SS data.
Explanation of nouns: DO indicates the dissolved oxygen in sewage；SS indicates the concentration of suspension in sewage.
By DO data, temperature data, pH data and the SS data in acquisition sewage treatment links, can be realized pair
Water quality situation in sewage treatment links is comprehensively detected；Pass through the DO number in acquisition conditioning tank and purification device
According to, temperature data and pH data, the working condition of conditioning tank and purification device can be reflected to user, facilitates sewage treatment system
System regulates and controls conditioning tank and purification device；It, can be to inflow by the acquisition to SS data in conditioning tank and secondary settling tank
Water quality and treated that water quality is detected, and then facilitate control dosage.
Further, the data collection steps further include dystopy data collection steps, and dystopy data collection steps: acquisition is adjusted
Save at the water outlet in pond, at the water inlet of purification device, the dystopy data of the water outlet of the middle part of purification device and purification device,
The dystopy data include COD data, ammonia nitrogen data, total nitrogen data and total phosphorus data.
Explanation of nouns: COD indicates the COD in sewage.
The measuring instrument that COD data, ammonia nitrogen data, total nitrogen data and total phosphorus data need is respectively COD analyzer, ammonia nitrogen
Analyzer, determination of total nitrogen content instrument and total phosphorus determination instrument, COD analyzer, ammonia nitrogen determination instrument, determination of total nitrogen content instrument and total phosphorus determination instrument
Need to carry out the acquisition of data by setting sampling pipe again after being sampled, the water inlet of sampling pipe is arranged in purification device
Water inlet at, the water outlet of the middle part of purification device and purification device, so can be carried out to water quality in purification device complete
The detection in face facilitates user to grasp the working condition in purification device, facilitates sewage disposal system to carry out purification device effective
Regulation.
Further, further includes:
Alarm step: it when the water quality information received exceeds normal range value, sends a warning to control subsystem.
Once monitoring that a certain or certain water quality datas beyond normal range value, then illustrate that sewage disposal device may go out
Existing failure, sounds an alarm in time, is conducive to find the problem in time, be overhauled.
Further, the database is previously stored with expertise data corresponding with various water quality informations；The model
Matching step: when matching is less than a certain Controlling model, corresponding expertise number is selected according to currently received water quality information
According to if choosing corresponding expertise data, which is sent to controller corresponding with water quality information.
Expertise data are stored in the database, are a kind of supplements to Controlling model, when model fitting module matches
When less than a certain Controlling model, model fitting module selects corresponding expertise data according to currently received water quality information,
If choosing corresponding expertise data, sewage disposal device is regulated and controled according to the expertise data.
Detailed description of the invention
Fig. 1 is the schematic block diagram of dynamic adjustment type sewage operating condition processing method embodiment one of the present invention；
Fig. 2 is the flow chart that dynamic adjustment type sewage operating condition processing method of the present invention applies example one；
Fig. 3 is the schematic block diagram of dynamic adjustment type sewage operating condition processing method embodiment two of the present invention.
Specific embodiment
It is further described below by specific embodiment:
Embodiment one
Dynamic adjustment type sewage operating condition processing method of the present invention is illustrated in order to clearer, in the present embodiment, is also disclosed
A kind of dynamic adjustment type sewage operating condition processing system, as shown in Figure 1, including the data acquisition system positioned at each sewage treatment point
System, sewage treatment subsystem and control subsystem, and the Cloud Server with the communication connection of each control subsystem, the data
Acquisition subsystem and sewage treatment subsystem and control subsystem communicate to connect；Control subsystem includes controller and wireless communication
Module, data acquisition subsystem and sewage treatment subsystem in the present embodiment only control subsystem with same sewage treatment point
Communication connection, and the sewage treatment point in the present embodiment indicates the sewage treatment plant of different location, it is each in the present embodiment
Sewage treatment point is additionally provided with monitoring computer room.
Sewage treatment subsystem, including the sewage disposal device in each link of sewage treatment；At sewage in the present embodiment
Reason equipment includes the conditioning tank being sequentially communicated by pipeline, purification device, secondary settling tank, sludge drying pond and for adding to secondary settling tank
The medicine storage device of medicine, sludge drying pond are connected to conditioning tank, and the purification device in the present embodiment uses biological rotary cage, pass through biology
The rotation of rotating cage comes into full contact with sewage, air and biology, provides condition for the biochemical reaction in sewage, utilizes microorganism
Biochemical reaction (such as nitrification, denitrification biochemical reaction process) is by the pollutant removal in sewage.
Data acquisition subsystem, for acquiring the water quality information of sewage in each sewage disposal device in real time and being sent to control
Subsystem；Data acquisition subsystem in the present embodiment includes in-situ acquisition module and dystopy acquisition module, wherein in situ adopt
Collection module includes DO sensor, temperature sensor, pH sensing, SS sensor, DO sensor, temperature sensor and pH sensor
Be arranged at the water outlet of conditioning tank, at the water inlet of purification device, the water outlet of the middle part of purification device and purification device,
The SS sensor is arranged in conditioning tank and secondary settling tank；Dystopy acquisition module includes the COD measurement in monitoring computer room
Instrument, ammonia nitrogen determination instrument, determination of total nitrogen content instrument and total phosphorus determination instrument monitor and are equipped with sampling between computer room and purification device and conditioning tank
Pipeline, the water inlet of the sampling pipe is arranged at the water outlet of conditioning tank, at the water inlet of purification device, the middle part of purification device
And the water outlet of purification device.
Control subsystem, for the water quality information received to be sent to Cloud Server；Specifically, control subsystem includes
Controller and wireless communication module, controller by wireless communication module send water quality information while, also upload acquire the water
The sewage treatment dot address information of the data acquisition subsystem of matter information, for example, the data acquisition system of each sewage treatment point
System has corresponding number, and module sends volume corresponding to water quality information and the water quality information to controller simultaneously by wireless communication
Number give Cloud Server.
Sewage identification module, for identifying the corresponding sewage species of the water quality information and the water when receiving water quality information
The corresponding sewage treatment point of matter information；Specifically, sewage identification module is built-in with Classification of water Qualities and corresponds to table, and every kind of sewage type is all
There is one-to-one water quality information, so that sewage identification module can be matched to corresponding sewage according to the water quality information received
Type.
Database, for storing the water quality total information and Controlling model of different types of each sewage treatment point, the water
Matter total information includes history water quality information, current water quality information, the operation information of history sewage disposal device, current sewage treatment
The operation information of equipment and the regulation and controlling of information of sewage disposal device；Also it is previously stored with expert's warp corresponding with various water quality informations
Test data；Specifically, database includes multiple subdata bases, the water quality total information of each sewage treatment point under a type and
Controlling model is stored in a subdata base.For example, a certain sewage species A, a certain process points a1 under the type, a certain
Process points a2, a certain process points a3；A certain sewage species B, a certain process points b1 under the type, a certain process points b2, certain
One process points b3；It is that each sewage treatment point under each sewage species establishes subdata base, i.e. needle in the present embodiment
To a certain process points a1, a certain process points a2, a certain process points a3, a certain process points b1, a certain process points b2, a certain process points
B3 establishes subdata base.
Model building module, for dirty according to the history water quality information and history of a certain sewage treatment point under a certain type
Water treatment facilities operation information establishes the Controlling model of the various sewage disposal devices of optimization corresponding with water quality information, the control
Model and various types of lower each sewage treatment point one-to-one correspondence；For example, for the Controlling model of the process points a1 under sewage species A
For m11, the Controlling model for the process points a2 under sewage species A is m12, for the control of the process points a3 under sewage species A
Simulation is m13；Controlling model for the process points b1 under sewage species B is m21, for the process points under sewage species B
The Controlling model of b2 is m22；Specifically, it is assumed that the Controlling model m11 of the process points a1 under sewage species A as shown in Table 1 (for
It is easy to understand, the embodiment of the present invention is illustrated, for using the sewage treatment of rotary bio membrane process):
Table one
Illustrate: first row, upward arrow indicate that corresponding data target is higher than the standard value of setting；Downward arrow table
Show that corresponding data target is lower than the standard value of setting.
Secondary series and below several column, indicate how to adjust relevant device.Upward arrow indicates to increase relevant device
Power/revolving speed, downward arrow indicate to reduce relevant device power/revolving speed.
Model fitting module, for according to the water quality information that is currently received from being selected in database under the sewage species
Controlling model corresponding to sewage treatment point, and the regulation and controlling of information of the Controlling model is transferred to the control of corresponding sewage treatment point
Subsystem, control subsystem control the operating parameter of each sewage disposal device according to regulation and controlling of information；It is also used to match less than a certain
When Controlling model, corresponding expertise data are selected according to currently received water quality information, if choosing corresponding expert's warp
Data are tested, then the expertise data are sent to control subsystem corresponding with water quality information.It is with the COD data in table one
Example, it is assumed that COD concentration be higher than preset standard value, then reduce intake pump power (as reduce rated power 5%) and
The revolving speed (10% as increased the range of speeds) for increasing motor measures COD concentration after a period of time (such as 5min) again, if
Standard value is dropped to, then the power for no longer reducing intake pump and the revolving speed for increasing motor continue to reduce if not yet dropping to standard value
The power of intake pump and the revolving speed for increasing motor；So circulation, until COD concentration drops to standard value.
Alarm modules, for being sounded an alarm to control subsystem when the water quality information received exceeds normal range value
Information.
The present embodiment dynamic adjustment type sewage operating condition processing method, comprising the following steps:
Data collection steps: the water quality information of sewage and dirt in each sewage disposal device of each sewage treatment point are acquired
The operation information of water treatment facilities, and the operation information of water quality information and sewage disposal device is sent to Cloud Server；Data
Acquisition step includes data collection steps and dystopy data collection steps in situ, data collection steps in situ: acquires conditioning tank
At water outlet, at the water inlet of purification device, the first data in situ of the water outlet of the middle part of purification device and purification device, with
And the second data in situ in acquisition conditioning tank and secondary settling tank, the described first data in situ include DO data, temperature data and pH
Data, the described second data in situ include SS data.Dystopy data collection steps: it acquires at the water outlet of conditioning tank, purification device
Water inlet at, the dystopy data of the water outlet of the middle part of purification device and purification device, the dystopy data include COD number
According to, ammonia nitrogen data, total nitrogen data and total phosphorus data.
Sewage identification step: when Cloud Server receives the operation information of water quality information and sewage disposal device, identification
The corresponding sewage species of the operation information of water quality information and sewage disposal device and sewage treatment point, and the water quality after identification is believed
The operation information of breath and sewage disposal device is stored to database；
Database is stored with the water quality total information and Controlling model of different types of each sewage treatment point, the water quality
Total information includes that history water quality information, current water quality information, the operation information of history sewage disposal device, current sewage treatment are set
The regulation and controlling of information of standby operation information and sewage disposal device；Also it is previously stored with expertise corresponding with various water quality informations
Data；
Model foundation step: at the history water quality information and history sewage of a certain sewage treatment point under a certain type
It manages equipment operation information and establishes the Controlling model for optimizing various sewage disposal devices, and Controlling model is stored to database；
Model Matching step: according to the water quality information being currently received from the sewage selected in database under the sewage species
Controlling model corresponding to process points, and the regulation and controlling of information of the Controlling model is transferred to the controller of corresponding sewage treatment point；
When matching is less than a certain Controlling model, corresponding expertise data are selected according to currently received water quality information, if selection
To corresponding expertise data, then the expertise data are sent to controller corresponding with water quality information；Controller root
The operating parameter of each sewage disposal device is controlled according to regulation and controlling of information；
Alarm step: it when the water quality information received exceeds normal range value, sends a warning to control subsystem.
Embodiment two
The present embodiment and the difference of the dynamic adjustment type sewage operating condition processing system of embodiment one are: being located at sewage treatment
Multiple branch's water inlet pipes are communicated on the water inlet pipe of the sewage disposal device of first link, that is, on the water inlet pipe of conditioning tank
Multiple branch's water inlet pipes are communicated with, each branch's water inlet pipe is equipped with inlet water solenoid valve, and inlet water solenoid valve and controller signals connect
It connects, each branch's water inlet pipe is used to input different types of sewage to water inlet pipe；The water quality total information of database purchase further includes
Each sewage treatment point of inlet water solenoid valve information, inlet water solenoid valve information and various species corresponds, and stores in database
Water quality total information further include this kind of sewage acid-base property information.
It monitors and is equipped with collecting-tank, collecting-tank and COD analyzer, ammonia nitrogen determination instrument, determination of total nitrogen content instrument and total phosphorus in computer room
The water outlet of analyzer is connected to, and is monitored and is equipped with sample presentation pipeline, the water inlet of sample presentation pipeline between computer room and purification device and conditioning tank
Mouthful be arranged at the water outlet of conditioning tank, at the water inlet of purification device, the water outlet of the middle part of purification device and purification device,
Sample presentation pipeline is connected to collecting-tank, and the junction of sample presentation pipeline and collecting-tank, which is equipped with, send water solenoid valve, send water solenoid valve and control
The connection of device signal；Draining pump and drain solenoid valve, draining pump and draining electricity are equipped in pipeline between purification device and secondary settling tank
Magnet valve is connect with controller signals, and the liquid level detection device connecting with controller signals is equipped in conditioning tank and purification device, this
Embodiment liquid level detection device uses liquidometer；
Cloud Server further include:
Timing module handles the duration of same sewage for a certain sewage treatment point of timing；
Liquid level detection device is sent out for detecting the liquid level in conditioning tank and purification device, and by liquid level information
Give controller；The setting of liquid level detection device is to allow residual fraction last time in conditioning tank and purification device to be handled
Sewage；
The controller is previously provided with liquid level threshold value, is also used to when the liquid level in received liquid level information is high
When degree is lower than liquid level threshold value, the valve and water pump controlled to adjust in the pipeline between pond, purification device and secondary settling tank is closed；
Specifically, inlet water solenoid valve, drain solenoid valve, intake pump and draining pump is mainly controlled to close；It is also used to control and send water power magnetic
Valve is opened；
The sewage matching module, is previously provided with time threshold, is also used to when the duration of timing module timing be more than the time
When threshold value, the sewage species recognized according to sewage identification module match opposite with the sewage acid-base property another from database
A kind of sewage, and the opposite sewage information matched is sent to the control subsystem of corresponding sewage treatment point by communication module
System, control subsystem are opened according to the inlet water solenoid valve that opposite sewage information controls corresponding branch's water inlet pipe, and control is adjusted
The valve and water pump saved in the pipeline between pond, purification device and secondary settling tank is opened.
The dynamic adjustment type sewage operating condition processing method of the present embodiment and embodiment one, it further includes following step that difference, which is,
It is rapid:
Timed process: a certain sewage treatment point of timing handles the duration of same sewage；
Level sensing step: the liquid level in detection conditioning tank and purification device, and liquid level information is sent to
Controller；The setting of liquid level detection device is to allow the dirt that residual fraction last time is handled in conditioning tank and purification device
Water；
Controller controlling step: when the liquid level in received liquid level information is lower than liquid level threshold value, control
Device processed controls to adjust valve and water pump closing in the pipeline between pond, purification device and secondary settling tank；Specifically, it mainly controls
Inlet water solenoid valve, drain solenoid valve, intake pump and draining pump are closed；Being also used to control send water solenoid valve to open；
Sewage matching step: when the duration of timing is more than time threshold, according to the sewage species recognized from database
In match another sewage opposite with the sewage acid-base property, and the opposite sewage information matched is sent to corresponding sewage
The control subsystem of process points, control subsystem are beaten according to the inlet water solenoid valve that sewage information controls corresponding branch's water inlet pipe
It opens, and the valve and water pump that control to adjust in the pipeline between pond, purification device and secondary settling tank are opened.
Specifically, it is assumed that it is sewage A that certain sewage treatment point a1 has been handled always since nearly one month, and sewage A is in
Acidity, when more than one month, sewage matching module is deposited from database according to the sewage species that sewage identification module recognizes
The water quality information of storage is matched to another sewage B opposite with sewage A acid-base property, and opposite sewage information is sent to the sewage
The control subsystem of process points a1, control subsystem control solenoid valve corresponding with sewage B and open, and sewage B is allowed to flow into conditioning tank
In；And sending the opening of water solenoid valve is the collecting-tank in order to allow the sewage in collecting-tank discharged into conditioning tank and purification device again
Setting be in order to after COD analyzer, ammonia nitrogen determination instrument, determination of total nitrogen content instrument and total phosphorus determination instrument sampling analysis sewage unite
One collects；When discharging into sewage B at the beginning, sewage B is neutralized with sewage A remaining in conditioning tank, purification device and pipeline
Reaction, discharges into conditioning tank and purification device after discharging into sewage B for a period of time, then by the sewage A in collecting-tank, to realize
Sewage B is neutralized always during processing sewage B, first is that in order to improve the utilization rate of the sewage after sampling, second is that in order to
The pH value of sewage B is reduced, the water quality condition of sewage B is improved, improves the treatment effeciency to sewage.
Embodiment three
The present embodiment and the difference of the dynamic adjustment type sewage operating condition processing system of embodiment two are: each in sewage treatment
Multiple flow detectors are set in the pipeline being related to during a link, and all flow detectors are and controller signals
It connects, the flow detector in the present embodiment is flowmeter；Cloud Server also communication link is connected to the user that staff uses
Terminal, database are also stored with the standard duration information that each staff reaches each maintenance position, Cloud Server further include:
Data obtaining module, abnormal judgment module, task provide module, task disabled module, the second timing module, Distance Judgment mould
Block, fault message matching module and scheduler module, user terminal include that task receives confirmation module and task change module.
Data obtaining module is previously provided with flow threshold, for obtaining the flow information of all flow detectors, and sentences
Whether disconnected flow information is lower than flow threshold；While data obtaining module obtains flow information, also obtains and acquire the flow
The location information of the flow detector of information, so as to obtain the corresponding sewage treatment point of the flow information, and information obtains
Modulus block is sent at pipeline block information and corresponding sewage when judging flow information lower than flow threshold to user terminal
Manage dot position information.
Abnormal judgment module is closed for the valve in a certain pipeline, and data obtaining module is got in the pipeline
Flow information, or the valve opening in a certain pipeline, and data obtaining module does not get the letter of the flow in the pipeline
When breath, failsafe valve information is generated, and failsafe valve information and corresponding sewage treatment dot position information are sent to user's end
End.
The alarm modules are also used to send to user terminal dirty when the water quality information received is beyond normal range value
Water treatment facilities fault message.
Task receives confirmation module, is confirmed whether to receive fault message for staff, and fault message includes that pipeline is stifled
Fill in information, failsafe valve information or sewage disposal device fault message.
Task disabled module, for after the service information is identified reception, Xiang Qiyu user terminal transmission task to be forbidden
Receive information.
Second timing module, for calculating, staff confirmed when the service information and staff reaches the maintenance position
Duration between when setting, and the service personnel reaches the standard duration information of the maintenance position, judgment criteria in called data library
Whether duration information is less than the duration that staff reaches the maintenance position.
Task changes module, inconsistent in maintenance position discovery physical fault and received fault message for staff
When, new fault message is sent to Cloud Server, new fault message includes line clogging information, failsafe valve information or sewage treatment
Device fault information.
Distance judgment module, for calculating the distance between each user terminal.
Fault message matching module: for matching the staff for obtaining and having with new fault message same fault information.
Scheduler module, after receiving new fault message, according to distance judgment module and fault message matching module, judgement
It is nearest apart from the user terminal, and obtain and have staff with new fault message same fault information, and to the staff
Send mission bit stream.
The dynamic adjustment type sewage operating condition processing method of the present embodiment and embodiment two, it further includes following step that difference, which is,
It is rapid:
Information acquiring step: obtaining the flow information of all flow detectors, and it is pre- to judge whether flow information is lower than
The flow threshold being first arranged；While obtaining flow information, the flow detector of the acquisition flow information is also obtained
Location information, so as to obtain the corresponding sewage treatment point of the flow information.
Abnormal judgment step: the valve in a certain pipeline is closed, and gets the flow information in the pipeline, or at certain
Valve opening in one pipeline, and when not getting the flow information in the pipeline, give user terminal to send failsafe valve letter
Breath and corresponding sewage treatment dot position information.
Alarming step: it when the water quality information received exceeds normal range value, can also be sent at sewage to user terminal
Manage device fault information.
Task receives verification step: staff is confirmed whether that reception fault message, fault message include, line clogging letter
Breath, failsafe valve information or sewage disposal device fault message.
Task forbids step: after the service information is identified reception, Xiang Qiyu user terminal, which sends task, to be forbidden receiving
Information.
Second timed process: when calculating staff confirmed when the service information and staff reaches the maintenance position
Between duration, and the service personnel reaches the standard duration information of the maintenance position, judgment criteria duration in called data library
Whether information is less than the duration that staff reaches the maintenance position.
Task change step: staff overhaul position discovery physical fault and received fault message it is inconsistent when,
New fault message is sent to Cloud Server, new fault message includes that line clogging information, failsafe valve information or sewage treatment are set
Standby fault message.
Distance Judgment step: the distance between each user terminal is calculated.
Fault message matching step: matching obtains the staff having with new fault message same fault information.
Scheduling steps: after receiving new fault message, judge it is nearest apart from the user terminal, and obtain have and new failure
The staff of information same fault information, and mission bit stream is sent to the staff.
Specifically, after having received maintenance task, the second timing module is opened when staff receives confirmation module by task
Beginning timing stops timing when staff reaches maintenance position, and whether judgment criteria duration information arrives less than staff
Up to the duration of the maintenance position, the staff is proved if being less than, and timely rush to overhaul position to overhaul.
After staff reaches maintenance position, discovery physical fault is not the fault message received, and the people that works
Member can change module by task at this time, send new fault message, adjust there is no with the service kit for overhauling the physical fault
Degree module will be automatically matched to nearest apart from the user terminal, and obtain and have work with new fault message same fault information
Personnel, and it is sent to it mission bit stream, the staff for allowing band to overhaul the physical fault tool comes to overhaul, and is conducive to accelerate
Overhaul efficiency.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (6)
1. dynamic adjustment type sewage operating condition processing method, which comprises the following steps:
Data collection steps: it acquires in each sewage disposal device of each sewage treatment point at the water quality information and sewage of sewage
The operation information of equipment is managed, and the operation information of water quality information and sewage disposal device is sent to Cloud Server；
Sewage identification step: when Cloud Server receives the operation information of water quality information and sewage disposal device, water quality is identified
The corresponding sewage species of the operation information of information and sewage disposal device and sewage treatment point, and by after identification water quality information and
The operation information of sewage disposal device is stored to database；
Database, is stored with the water quality total information and Controlling model of different types of each sewage treatment point, and the water quality is always believed
Breath includes history water quality information, current water quality information, the operation information of history sewage disposal device, current sewage disposal device
The regulation and controlling of information of operation information and sewage disposal device；
Model foundation step: it is set according to the history water quality information of a certain sewage treatment point under a certain type and history sewage treatment
Received shipment row information establishes the Controlling model for optimizing various sewage disposal devices, and Controlling model is stored to database；
Model Matching step: according to the water quality information being currently received from the sewage treatment selected in database under the sewage species
Corresponding Controlling model is put, and the regulation and controlling of information of the Controlling model is transferred to the controller of corresponding sewage treatment point, control
Device controls the operating parameter of each sewage disposal device according to regulation and controlling of information.
2. dynamic adjustment type sewage operating condition processing method according to claim 1, which is characterized in that sewage is in treatment process
In the sewage disposal device that successively passes through are as follows: conditioning tank, purification device, secondary settling tank and sludge drying pond, secondary settling tank connection are useful
In the medicine storage device for giving secondary settling tank dosing, discharged into conditioning tank again by the sewage that sludge drying pond separates.
3. dynamic adjustment type sewage operating condition processing method according to claim 2, which is characterized in that the data acquisition step
Rapid includes data collection steps in situ, data collection steps in situ: acquire at the water outlet of conditioning tank, at the water inlet of purification device,
The data in situ of the first of the water outlet at the middle part and purification device of purification device, and in acquisition conditioning tank and secondary settling tank
Second data in situ, the described first data in situ include DO data, temperature data and pH data, and the described second data in situ include
SS data.
4. dynamic adjustment type sewage operating condition processing method according to claim 2, which is characterized in that the data acquisition step
Suddenly further include dystopy data collection steps, dystopy data collection steps: acquire at the water outlet of conditioning tank, the water inlet of purification device
The dystopy data of the water outlet at place, the middle part of purification device and purification device, the dystopy data include COD data, ammonia
Nitrogen data, total nitrogen data and total phosphorus data.
5. dynamic adjustment type sewage operating condition processing method according to claim 1, which is characterized in that further include:
Alarm step: it when the water quality information received exceeds normal range value, sends a warning to control subsystem.
6. dynamic adjustment type sewage operating condition processing method according to claim 1, which is characterized in that the database, in advance
First it is stored with expertise data corresponding with various water quality informations；The Model Matching step: when matching is less than a certain control
When model, corresponding expertise data are selected according to currently received water quality information, if choosing corresponding expertise number
According to the expertise data are then sent to controller corresponding with water quality information.
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