CN110470810A - Monitoring water quality method and apparatus - Google Patents
Monitoring water quality method and apparatus Download PDFInfo
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- CN110470810A CN110470810A CN201910616169.2A CN201910616169A CN110470810A CN 110470810 A CN110470810 A CN 110470810A CN 201910616169 A CN201910616169 A CN 201910616169A CN 110470810 A CN110470810 A CN 110470810A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/1806—Water biological or chemical oxygen demand (BOD or COD)
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/14—NH3-N
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/22—O2
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The present invention is suitable for technical field of sewage, provides a kind of monitoring water quality method and apparatus.This method comprises: obtaining the water quality parameter of the collector acquisition in treatment tank in real time;The real-time water quality data of above-mentioned treatment tank is updated to the water quality parameter currently obtained, and the water quality parameter before above-mentioned real-time water quality data is updated is stored as history water quality data;Under preset trigger condition, the real-time water quality data of above-mentioned treatment tank and above-mentioned history water quality data are sent to default terminal.The embodiment of the present invention can monitor water quality parameter with automatic on-line, realize the water quality parameter and water quality parameter historical variations situation of each biochemistry pool of real time inspection, reduce cost of labor.
Description
Technical field
The invention belongs to technical field of sewage more particularly to a kind of monitoring water quality method and apparatus.
Background technique
River environmental dredging is the novel industry to grow up in the past 30 years, is hydraulic engineering, environmental project and dredger
The engineering technology that journey is intersected.Since this century, China has the dredging work of many different scales implementing or starting.According to state
The experience of inside and outside waste water control, under conditions of water body external source pollutes to obtain control, it is necessary to thoroughly remove endogenous pollution and pollute
Bed mud rebuilds water ecosystem, and river regulation can be only achieved ideal effect, thus river environmental dredging is generally considered
One of the important measures of endogenous pollution are removed during water environment treatment.But along with the implementation of environmental dredging engineering, greatly
The dredging residual water of amount generates, and has often just been drained into neighbouring receiving water body in the case where not being effectively addressed.
Due to multiple pollutants such as suspended matter, nitrogen, phosphorus and organic matters in dredging residual water containing high concentration, it is directly discharged to receiving water body
In will cause serious ecological environmental pollution.Therefore the reconstruction for considering dredged area aquatic ecosystem, prevents secondary dirt
Dye, it is necessary to which carry out monitoring water quality to water more than bed mud after dredging and handling can just be discharged.Traditional water quality parameter monitoring
It is that not can be carried out timely processing by manually acquiring simultaneously storing data, poor in timeliness, water quality.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of monitoring water quality method and apparatus, to solve existing water quality ginseng
Number monitoring is by manually acquiring and storing data, the problem of poor in timeliness.
The first aspect of the embodiment of the present invention provides a kind of monitoring water quality method, comprising:
The water quality parameter of the collector acquisition in treatment tank is obtained in real time;
The real-time water quality data of above-mentioned treatment tank is updated to the water quality parameter currently obtained, and by above-mentioned Real-time Water
Prime number is stored according to the water quality parameter before being updated as history water quality data;
Under preset trigger condition, the real-time water quality data of above-mentioned treatment tank and above-mentioned history water quality data are sent out
Give default terminal.
Optionally, above-mentioned treatment tank comprises at least one of the following: conditioning tank, coagulating basin, sedimentation basin, clear water reserviors and more
Grade biological contact oxidation pond;
When above-mentioned treatment tank includes conditioning tank, coagulating basin, sedimentation basin, clear water reserviors and multi-stage biological contact-oxidation pool
When, the water quality parameter of the above-mentioned real-time collector acquisition obtained in treatment tank, comprising:
It obtains in real time and is mounted on above-mentioned conditioning tank, above-mentioned coagulating basin, above-mentioned sedimentation basin, above-mentioned clear water reserviors and above-mentioned multistage life
The water quality parameter that collector in object contact-oxidation pool acquires respectively.
Optionally, above-mentioned water quality parameter comprises at least one of the following: hydrogen ionexponent, suspension content, ammonia nitrogen are dense
Spend parameter, phosphorus parameter, COD parameter, heavy metal parameter and dissolved oxygen parameter.
Optionally, under preset trigger condition, by the real-time water quality data of above-mentioned treatment tank and above-mentioned history water
Prime number includes: after checking instruction receive that default terminal issues, by above-mentioned treatment tank according to default terminal is sent to
Real-time water quality data and above-mentioned history water quality data are sent to default terminal;
Or, after receiving and being successfully established the instruction of communication connection with default terminal, by the real-time of above-mentioned treatment tank
Water quality data and above-mentioned history water quality data are sent to default terminal;
Or, at predetermined intervals, by the real-time water quality data of above-mentioned treatment tank and above-mentioned history water quality data
It is sent to default terminal;
The default acquisition instructions of above-mentioned default terminal are received, and are sent out according to above-mentioned default acquisition instructions to corresponding collector
Send acquisition driving signal.
Optionally, the real-time water quality data of above-mentioned treatment tank and above-mentioned history water quality data are being sent to default end
Before end, further includes: generate water quality statistical chart and water according to the history water quality data of above-mentioned treatment tank and real-time water quality data
Matter processing scheme;
Correspondingly, above-mentioned be sent to default terminal for the real-time water quality data for the treatment of tank and above-mentioned history water quality data
Include:
Above-mentioned water quality statistical chart and water treatment scheme are sent to above-mentioned default terminal.
Optionally, after the water quality parameter for obtaining the collector acquisition in treatment tank in real time, further includes:
Judge whether the water quality parameter of the treatment tank currently obtained meets corresponding preset condition;
When the water quality parameter of the treatment tank currently obtained is unsatisfactory for corresponding preset condition, set to corresponding processing
Preparation send driving signal, and sends corresponding warning information to above-mentioned default terminal.
The second aspect of the embodiment of the present invention provides a kind of water quality monitoring apparatus, including multiple collectors, concentrator and
Default terminal;
Each above-mentioned collector is joined for acquiring the water quality parameter for the treatment of tank in real time, and by the water quality currently acquired
Number is sent to above-mentioned concentrator;
Above-mentioned concentrator, for the above-mentioned water quality parameter currently acquired of real-time reception, by the real-time of above-mentioned treatment tank
Water quality data is updated to currently received water quality parameter, and the water quality parameter before above-mentioned real-time water quality data is updated is as going through
History water quality data storage, under preset trigger condition, by the real-time water quality data of above-mentioned treatment tank and above-mentioned history water
Prime number evidence is sent to default terminal;
Above-mentioned default terminal, real-time water quality data and above-mentioned history water quality data for receiving above-mentioned treatment tank are simultaneously
Display.
Optionally, above-mentioned collector includes: multiple sensors and wireless communication module;
Each the sensor for acquiring the water quality parameter for the treatment of tank in real time;
Above-mentioned wireless communication module is used to the water quality parameter currently acquired being sent to above-mentioned concentrator.
Optionally, above-mentioned water quality parameter comprises at least one of the following: hydrogen ionexponent, suspension content, ammonia nitrogen are dense
Spend parameter, phosphorus parameter, COD parameter, heavy metal parameter and dissolved oxygen parameter;
Above-mentioned collector is specifically used for: acquire in real time the hydrogen ionexponent of above-mentioned treatment tank, suspension content,
One of ammonia nitrogen concentration parameter, phosphorus parameter, COD parameter, heavy metal parameter and dissolved oxygen parameter are a variety of.
The third aspect of the embodiment of the present invention provides a kind of bed mud residual water treatment system, including bed mud residual water treatment is set
It is standby, it further include any one water quality monitoring apparatus provided such as the second aspect of above-described embodiment.
Existing beneficial effect is the embodiment of the present invention compared with prior art: by obtaining in treatment tank in real time
The water quality parameter of collector acquisition;The real-time water quality data for the treatment of tank is updated to the water quality parameter currently obtained, and will
Water quality parameter before real-time water quality data is updated is stored as history water quality data;Under preset trigger condition, by sewage
The real-time water quality data and history water quality data of processing pond are sent to default terminal, realize automatic on-line monitoring water quality parameter,
Cost of labor can be reduced with the water quality parameter of each biochemistry pool of real time inspection and water quality parameter historical variations situation.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the implementation process schematic diagram of monitoring water quality method provided in an embodiment of the present invention;
Fig. 2 is the implementation process schematic diagram of another monitoring water quality method provided in an embodiment of the present invention;
Fig. 3 is the structural schematic diagram of water quality monitoring apparatus provided in an embodiment of the present invention.
Specific embodiment
In being described below, for illustration and not for limitation, the tool of such as particular system structure, technology etc is proposed
Body details, to understand thoroughly the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specific
The present invention also may be implemented in the other embodiments of details.In other situations, it omits to well-known system, device, electricity
The detailed description of road and method, in case unnecessary details interferes description of the invention.
In order to illustrate the technical solution of the present invention, the following is a description of specific embodiments.
Referring to Fig. 1, it is one embodiment implementation process schematic diagram of monitoring water quality method provided in this embodiment, is described in detail such as
Under:
Step S101 obtains the water quality parameter of the collector acquisition in treatment tank in real time.
Along with the implementation of environmental dredging engineering so that a large amount of dredging residual water generates.Due to containing in dredging residual water
The multiple pollutants such as suspended matter, nitrogen, phosphorus and the organic matter of high concentration, prevent secondary pollution, it is necessary to water more than bed mud after dredging
Carry out monitoring water quality and handling can just be discharged.Traditional water quality parameter monitoring passes through manually acquisition and storing data, when
Effect property is poor, so that the pollutant removal of water is bad more than Dredged bed mud.The monitoring water quality method of the present embodiment can be by adopting
Automatically acquisition treatment tank corresponds to water quality parameter to storage in real time, and without human intervention, timeliness is good, keeps staff timely
It checks the current water quality parameter for the treatment of tank and is handled.
In one embodiment, treatment tank may include following at least one: conditioning tank, coagulating basin, sedimentation basin, clear water
Pond and multi-stage biological contact-oxidation pool.Wherein, conditioning tank be mainly used for adjust bed mud more than water hydrogenion concentration value;Coagulating basin master
It is used to agglomerate the colloid and solid of water more than bed mud, solid mainly includes the soluble solid and suspended solid of water more than bed mud;
Sedimentation basin is mainly used for the colloid and solid that precipitating has been agglomerated;Clear water reserviors are mainly used for as the progress of multi-stage biological contact-oxidation pool
Water storage can also precipitate some solids in water;Multi-stage biological contact-oxidation pool is mainly used for ammonia nitrogen and total nitrogen in water removal
Deng, make water outlet reach five class of surface water.
In practical application, the remaining water being discharged from sludge handling factory enters conditioning tank by pipeline connection, then will with immersible pump
Water is extracted into coagulating basin, enters back into sedimentation basin, and the remaining water after precipitating overflows to clear water reserviors, enters finally into multi-stage biological catalytic oxidation
Pond.Wherein, conditioning tank can control the water level in pond, and the water being higher by when the water level in pond is excessively high can be spilled over to coagulation automatically
Pond;So that colloid and fine suspension in waste water is condensed into floccule body by coagulating basin, then precipitated by sedimentation basin, reduces raw water
The water quality indicators such as turbidity, remove a variety of hazardous contaminants;By the clean water overflow on the processed upper layer of sedimentation basin to clearly
Pond, clear water reserviors are connect with multi-stage biological contact-oxidation pool, and multi-stage biological contact-oxidation pool makes after water body is carried out multistep treatment
Water outlet reaches five class of surface water, and finally treated, and water is discharged into artificial swamp, or irrigates land use for greening, obtains water resource sufficiently
It utilizes.
Optionally, when treatment tank includes conditioning tank, coagulating basin, sedimentation basin, clear water reserviors and multi-stage biological catalytic oxidation
The water quality parameter for obtaining the collector acquisition in treatment tank in Chi Shi, step S101 in real time specifically includes:
The acquisition being mounted in conditioning tank, coagulating basin, sedimentation basin, clear water reserviors and multi-stage biological contact-oxidation pool is obtained in real time
The water quality parameter that device acquires respectively.
Specifically, it is respectively provided with collector in conditioning tank, coagulating basin, sedimentation basin, clear water reserviors and multi-stage biological contact-oxidation pool,
The water quality parameter in each pond is acquired in real time.Wherein, multi-stage biological contact-oxidation pool can also include anaerobic pond and aerobic tank, detest
Oxygen pond be mainly used for water removal in total nitrogen and total phosphorus, aerobic tank be mainly used for water removal in organic pollutant, including COD and
Ammonia nitrogen etc..Illustratively, multi-stage biological contact-oxidation pool may include two-stage anaerobic pond and three-level aerobic tank, can effectively remove
Pollutant in water, decontamination are at low cost.The present embodiment to the specific series of multi-stage biological contact-oxidation pool without limitation, Ke Yiwei
Two-stage anaerobic pond and two-stage aerobic pond, or multistage anaerobic pond and multi-stage aerobic pond etc., meanwhile, the present embodiment is to anaerobic pond
Sequentially without limitation, the water of clear water reserviors can first input anaerobic pond, can also first input aerobic tank for setting with aerobic tank.
Preferably, the water of clear water reserviors first inputs anaerobic pond.Because of the mechanism of polyP bacteria removal total phosphorus are as follows: anaerobic phosphorus release is good
Oxygen, which inhales phosphorus, could go well dephosphorization under aerobic state that is, after polyP bacteria largely discharges phosphorus under anaerobic state, secondly water
First input anaerobic pond more preferably controls anaerobic condition, and anaerobic denitrifying bacterium is heterotroph, needs organic matter carbon source as nutrition
Anaerobic pond is placed in front of aerobic tank by substance, is not required to additional carbon, reduces cost of sewage disposal, guarantees effluent characteristics.
In one embodiment, water quality parameter may include following at least one: hydrogen ionexponent, suspension content,
Ammonia nitrogen concentration parameter, phosphorus parameter, COD parameter, heavy metal parameter and dissolved oxygen parameter.
Wherein, hydrogen ionexponent can reflect the pH value of water more than bed mud, and suspension content can reflect more than bed mud
The content of the suspended solid of water, ammonia nitrogen concentration parameter can reflect the ammonia nitrogen concentration of water more than bed mud, and phosphorus parameter can reflect bed mud
The phosphorus concentration of Yu Shui;The amount for the reducing substances that the needs that COD parameter can reflect water more than bed mud are oxidized, it can as life
Change pond in microorganism growth whether good standard;Heavy metal parameter can reflect the heavy metal type and concentration of water more than bed mud,
Such as the heavy metals such as mercury and lead, dissolved oxygen parameter can reflect the molecular oxygen concentration being dissolved in the air of bed mud Yu Shuizhong.
Above-mentioned specific water quality parameter is only to bed mud Yu Shuizhong water quality for example, being not the water quality parameter to the present embodiment
Specific to limit, water quality parameter can also include BOD (Biochemical Oxygen Demand, biochemical oxygen demand (BOD)) parameter and bacterium
Fall parameter etc..
The present embodiment detects above-mentioned parameter, can contribute to staff in real time according to the specific feelings of water more than bed mud
Condition carries out decontamination pretreatment, prevents decontamination processing deficiency from causing to be discharged secondary pollution, or prevent that excessive additive is added in sewage
Cause to be discharged secondary pollution, ensure that the quality of water outlet.
Further, the specific mistake of the water quality parameter of the collector acquisition in treatment tank is obtained in step S101 in real time
Journey includes:
The hydrogen ionexponent, suspension content of collector acquisition, ammonia nitrogen concentration ginseng in treatment tank are obtained in real time
One of number, phosphorus parameter, COD parameter, heavy metal parameter and dissolved oxygen parameter are a variety of.
Illustratively, the hydrogen ionexponent and suspension content of water in conditioning tank are obtained in real time, and staff can be with
The waste acid quantity for being added to conditioning tank is adjusted according to the hydrogen ionexponent of conditioning tank, can also be adjusted according to solid concentration first
It is added to the coagulation dosage of coagulating basin, such as the hydrogen ion concentration concentration of water is 10 in conditioning tank, staff is according to hydrogen ion
Concentration index adjusting is added to the waste acid quantity of conditioning tank, so that remaining water is suitble to microorganism growth in biochemistry pool, acceptable basis adds
The hydrogen ionexponent of water after entering spent acid judges whether to continuously add spent acid or how many spent acid is added.
Illustratively, the suspension content for obtaining coagulating basin after coagulant is added for the first time in real time, according to this solid concentration
Judge whether to continuously add coagulant or adjusts the coagulant concentration or type for being added to coagulating basin again, such as polyaluminium
Aluminium and polyacrylamide make the colloid of bed mud Yu Shuizhong and fine suspension be condensed into floccule body, then by sedimentation basin precipitating and
Filtering reduces the water quality indicators such as turbidity, the coloration of water, can also remove a variety of hazardous contaminants, reach removal suspended pollution
The purpose of object.The polyaluminium aluminum concentration of the present embodiment can be 15-40mg/L, and polyacrylamide can be 0.5-3mg/L.
Specifically, water is not before adding coagulant more than bed mud, itself very light weight of colloid and suspended solid in water, by
The collision of the molecular thermalmotion of water and make random Brownian movement, while colloid and suspended solid particles have homophilic charge,
Electrostatic repulsion between them prevents to approach between particle, secondly, electrically charged micelle and counter ion can be with the hydrones of surrounding
Hydration occurs and forms Hydration Shell, hinders the polymerization of each colloid, the micelle electrification of colloid is more, and current potential is bigger;Diffusion layer
Middle counter ion is more, and hydration is also bigger, and hydrated sheath is also thicker, therefore diffusion layer is also thicker.Put into coagulant after, colloid because
Current potential reduces or eliminates, and destroys the stable state (de- steady) of particle, takes off steady particle and be mutually collected as larger particles and precipitate.
Different coagulant can make colloid take off steady, cohesion or flocculation in different ways, such as coagulation method may include pressure
Contracting electric double layer, absorption charge neutrality, adsorption bridging and four kinds of sediment net laying.Variety classes and different amounts of coagulant are in water
Colloid is different with fine suspension flocculating result, so needing the suspension content of real-time monitoring coagulating basin.
The present embodiment can also obtain the suspension content of sedimentation basin in real time, judge whether to be added according to this solid concentration
Coagulant adjusts addition coagulant concentration or type.
Illustratively, obtain in real time the ammonia nitrogen concentration parameter of water in clear water reserviors, phosphorus parameter, COD parameter, heavy metal parameter and
One of dissolved oxygen parameter is a variety of, and the anaerobe for being added to anaerobic pond for the first time is adjusted according to water quality parameter in clear water reserviors
Type or concentration, anaerobe may include anaerobic denitrifying bacterium and dephosphorization bacterial etc., remove bed mud Yu Shuizhong total nitrogen and
Total phosphorus.Such as anaerobic denitrifying bacterium, in anaerobic environment, total nitrogen is reduced to the nitrate nitrogen and cultured water for making bed mud Yu Shuizhong
Gaseous nitrogen N2O or NO.
The present embodiment can also obtain the ammonia nitrogen concentration parameter, phosphorus parameter, COD parameter, heavy metal of water in anaerobic pond in real time
One of parameter and dissolved oxygen parameter are a variety of, can judge whether also to need to be added according to the water quality parameter of water in anaerobic pond
Anaerobe or be added how much, or adjust for the first time be added to aerobic tank aerobic microbiological type or concentration, it is aerobic micro-
Biology may include ammonifiers and nitrifier etc., remove the organic pollutant of water in aerobic tank, including COD and ammonia nitrogen etc..Such as
Organic nitrogen and ammoniacal nitrogen in sewage.Aminating reaction occurs in succession and nitrification is anti-under aerobic microbiological effect for nitrogenous compound
It answers.In aminating reaction, organonitrogen compound is converted into ammoniacal nitrogen in the case where ammonifiers acts on.In nitration reaction, make in nitrococcus
Nitrosification occurs with lower ammoniacal nitrogen, ammoniacal nitrogen is converted into cultured water, and then cultured water is converted nitric acid by nitrifier
Nitrogen removes ammonia nitrogen.
The present embodiment can also obtain the ammonia nitrogen concentration parameter, phosphorus parameter, COD parameter, heavy metal of water in aerobic tank in real time
One of parameter and dissolved oxygen parameter are a variety of, judge whether also to need to be added according to the water quality parameter of water in aerobic tank aerobic
Microorganism or be added how much.
The present embodiment can also obtain the water level parameters of clear water reserviors in real time, and the water level mistake of clear water reserviors is prevented by level monitoring
Height can overflow, and also prevent clear water pool water level too low simultaneously, and the water for avoiding enter into biochemistry pool will be reduced, and influence microorganism growth.
The real-time water quality data for the treatment of tank is updated to the water quality parameter currently obtained by step S102, and will be above-mentioned
Water quality parameter before real-time water quality data is updated is stored as history water quality data.
Step S103, under preset trigger condition, by the real-time water quality data and history water quality data for the treatment of tank
It is sent to default terminal.
Specifically, the present embodiment using the water quality parameter currently obtained as the real-time water quality data for the treatment of tank, i.e., will
The preceding water quality parameter once obtained is updated to newest water quality parameter, and above-mentioned default terminal shows real-time water quality data first.Example
Such as, using the hydrogen ionexponent of water in the conditioning tank currently obtained and suspension content as the Real-time Water prime number of conditioning tank
According to, the real-time water quality data in terminal vision-control pond first is preset, staff is facilitated to obtain current water quality parameter at the first time,
Then history water quality data or the staff that terminal vision-control pond can be preset after preset time are default by operation
Terminal checks the history water quality data of conditioning tank.
The present embodiment is not specifically limited default terminal, can be mobile phone, computer and industrial personal computer etc. include display screen and
The terminal of radio receiver, facilitates staff to check water quality parameter at any time.
Optionally, the present embodiment is under preset trigger condition, by the real-time water quality data and history water for the treatment of tank
Prime number includes: after checking instruction receive that default terminal issues, by the real-time for the treatment of tank according to default terminal is sent to
Water quality data and history water quality data are sent to default terminal.
Or, after receiving and being successfully established the instruction of communication connection with default terminal, by the real-time water quality for the treatment of tank
Data and history water quality data are sent to default terminal.
Or, at predetermined intervals, the real-time water quality data for the treatment of tank and history water quality data are sent to pre-
If terminal.
The present embodiment sends out the real-time water quality data for the treatment of tank and history water quality data under preset trigger condition
It can also include: the default acquisition instructions of the default terminal of reception, and according to above-mentioned default acquisition instructions after giving default terminal
Acquisition driving signal is sent to corresponding collector.
Such as staff needs to immediately appreciate that the specific water quality parameter of some treatment tank, it can be default by operating
The collector bug of the correspondence treatment tank of terminal sends default acquisition instructions, and the present embodiment is preset acquisition based on the received and referred to
It enables to corresponding collector and sends acquisition driving signal, then corresponding collector acquires the specific water quality of corresponding treatment tank
Parameter, the water quality parameter that staff can be also badly in need of checking by the present embodiment is as real-time water quality data.
Optionally, referring to fig. 2, the present embodiment is sent by the real-time water quality data for the treatment of tank and history water quality data
Before default terminal, further includes:
Step S201 generates water quality statistical chart and water according to the history water quality data for the treatment of tank and real-time water quality data
Matter processing scheme.
Above-mentioned water quality statistical chart and water treatment scheme are sent to default terminal in real time and shown by step S201.
The present embodiment can also generate corresponding sewage according to the history water quality data for the treatment of tank and real-time water quality data
The water quality statistical chart of processing pond, such as histogram, cake chart or curve graph, can also generate data form, for staff
The detailed variation of water for understanding treatment tank.In addition, this implementation can also be according to the history water quality for the treatment of tank
Data and real-time water quality data generate the water treatment scheme of corresponding treatment tank, for example, in conditioning tank water alkalinity always very
Height, then water treatment scheme can indicate that the waste acid quantity etc. for needing to increase conditioning tank, and staff is greatly saved and analyzes dirt
The time of the water quality condition of water treating pond, and related adjustment can be carried out according to water treatment scheme, in time to treatment tank
Water handled, guarantee effluent characteristics.
The present embodiment is after the water quality parameter for obtaining the collector acquisition in treatment tank in real time, further includes:
Judge whether the water quality parameter of the treatment tank currently obtained meets corresponding preset condition.
When the water quality parameter of the treatment tank currently obtained is unsatisfactory for corresponding preset condition, set to corresponding processing
Preparation send driving signal, and sends corresponding warning information to above-mentioned default terminal.
Specifically, the hydrogen ionexponent of acquisition, suspension content, ammonia nitrogen concentration parameter, phosphorus parameter, COD parameter,
One of heavy metal parameter and dissolved oxygen parameter are a variety of when being unsatisfactory for corresponding preset parameter value, and the present embodiment can be to correspondence
Processing equipment sends driving signal, so that alignment processing equipment carries out water treatment, and sends corresponding early warning to default terminal
Information, above-mentioned warning information can be short message, can be audio warning or flash of light, can also be that text chart shows information
Deng.
For example, the hydrogen ion concentration concentration in conditioning tank is unsatisfactory for hydrogen ion concentration concentration preset condition, then to spent acid
Processing equipment sends driving signal, increases the processing equipment of spent acid by the spent acid of conditioning tank, and send hydrogen ion to default terminal
Concentration warning information;The ammonia nitrogen concentration for example in anaerobic pond is unsatisfactory for ammonia nitrogen concentration preset condition again, so that current anaerobism
Microorganism cannot all be handled, and the present embodiment then sends driving signal to addition anaerobe equipment, make to add the micro- life of anaerobism
Object equipment increases the anaerobe in anaerobic pond, and sends ammonia nitrogen warning information and water quality pretreatment side to default terminal
Case does not influence subsequent processing process so that problem water quality is handled in time, guarantees sewage treating efficiency, improves sewage treatment
Quality saves the working time.
Above-mentioned monitoring water quality method, by the water quality parameter for obtaining the acquisition of the collector in treatment tank in real time;It will be dirty
The real-time water quality data of water treating pond is updated to the water quality parameter currently obtained, and the water quality before real-time water quality data is updated
Parameter is stored as history water quality data;Under preset trigger condition, by the real-time water quality data and history for the treatment of tank
Water quality data is sent to default terminal, realizes automatic on-line monitoring water quality parameter, can be with the water of each biochemistry pool of real time inspection
Matter parameter and water quality parameter historical variations situation reduce cost of labor.
It will be understood by those skilled in the art that in above-described embodiment the size of the serial number of each step be not meant to execute it is suitable
Sequence it is successive, the execution of each process sequence should be determined by its function and internal logic, the implementation without coping with the embodiment of the present invention
Process constitutes any restriction.
Corresponding to monitoring water quality method above, a kind of water quality monitoring apparatus is present embodiments provided.Referring specifically to Fig. 3,
For the structural schematic diagram of water quality monitoring apparatus in the present embodiment.For ease of description, portion related to the present embodiment is illustrated only
Point.
Water quality monitoring apparatus includes: multiple collectors 110, concentrator 120 and default terminal 130.Collector 110 and concentration
Device 120 is wirelessly connected;Concentrator 120 and default terminal 130 are wirelessly connected.The number of collector 110 and for the treatment of tank
Number corresponds, as shown in figure 3, the number of collector 110 can be 1, or N number of, the present embodiment is to collector 110
Number without limitation.
Specifically, each collector 110 acquires the water quality parameter for the treatment of tank in real time, and will be at the sewage currently acquired
The water quality parameter in reason pond is sent to concentrator 120;The water quality parameter that 120 real-time reception of concentrator currently acquires, by sewage treatment
The real-time water quality data in pond is updated to currently received water quality parameter, and the water quality parameter before real-time water quality data is updated is made
It is stored for history water quality data, under preset trigger condition, by the real-time water quality data for the treatment of tank and history water quality number
According to being sent to default terminal 130;The real-time water quality data and history water quality data of the default reception of terminal 130 treatment tank are simultaneously shown
Show.
Optionally, collector 110 may include: multiple parameters sensor and wireless communication module;Each parameter sensors
The water quality parameter of acquisition treatment tank in real time;Wireless communication module sends the water quality parameter of the treatment tank currently acquired
To concentrator 120.The collector 110 of the present embodiment can also include: power module.Power module be multiple parameters sensor and
Wireless communication module power supply.
Optionally, water quality parameter includes: hydrogen ionexponent, suspension content, ammonia nitrogen concentration parameter, phosphorus parameter, COD
One of parameter, heavy metal parameter and dissolved oxygen parameter are a variety of;Collector 110 is specifically used for: acquiring sewage treatment in real time
Hydrogen ionexponent, suspension content, ammonia nitrogen concentration parameter, phosphorus parameter, COD parameter, heavy metal parameter and the dissolved oxygen in pond
One of parameter is a variety of.Above-mentioned specific water quality parameter is only to bed mud Yu Shuizhong water quality for example, being not pair
The specific restriction of the water quality parameter of the present embodiment, water quality parameter can also include BOD parameter and bacterium colony parameter etc..
Optionally, treatment tank may include following at least one: conditioning tank, coagulating basin, sedimentation basin, clear water reserviors and more
Grade biological contact oxidation pond.When treatment tank includes conditioning tank, coagulating basin, sedimentation basin, clear water reserviors and multi-stage biological contact oxygen
When changing pond, collector 110 is specifically used for: obtaining be mounted on conditioning tank, coagulating basin, sedimentation basin, clear water reserviors and multi-stage biological in real time
The water quality parameter that collector in contact-oxidation pool acquires respectively.
The present embodiment can also acquire the water level parameters of clear water reserviors in real time, and the water level mistake of clear water reserviors is prevented by level monitoring
Height can overflow, and also prevent clear water pool water level too low simultaneously, and the water for avoiding enter into biochemistry pool will be reduced, and influence microorganism growth.
Concentrator 120 can be also used for controlling the starting etc. of each collector 110 starting and sewage disposal device.It is exemplary
, the concentrator 120 of the present embodiment can be ARM (Advanced RISC Machines, Advanced Reduced Instruction Set processor),
Integrated level is high, small in size, functional, and dynamic is supported to reconfigure, and peripheral interface is abundant, reduces the body of water quality monitoring apparatus
Long-pending and cost.The concentrator of the present embodiment can also include memory module.The history water quality of memory module storage treatment tank
Data.
Optionally, concentrator 120 is specifically used for: after checking instruction receive that default terminal issues, by sewage treatment
The real-time water quality data and history water quality data in pond are sent to default terminal.
Or, after receiving and being successfully established the instruction of communication connection with default terminal, by the real-time water quality for the treatment of tank
Data and history water quality data are sent to default terminal.
Or, at predetermined intervals, the real-time water quality data for the treatment of tank and history water quality data are sent to pre-
If terminal.
Optionally, concentrator 120 can be also used for: receiving the default acquisition instructions of default terminal 130, and is adopted according to default
Collection instruction sends acquisition driving signal to corresponding collector 110.
Optionally, concentrator 120 can be also used for: according to the history water quality data and real-time water quality data for the treatment of tank
Generate water quality statistical chart and water treatment scheme;And by water quality statistical chart and water treatment scheme be sent in real time default terminal into
Row display.
Optionally, concentrator 120 can be also used for: whether the water quality parameter for the treatment tank that judgement currently obtains meets
Corresponding preset condition;And when the water quality parameter of the treatment tank currently obtained is unsatisfactory for corresponding preset condition, to right
The processing equipment answered sends driving signal, and sends corresponding warning information to above-mentioned default terminal.
Above-mentioned water quality monitoring apparatus, each collector 110 acquire the water quality parameter for the treatment of tank in real time and are sent to collection
Middle device;The real-time water quality data for the treatment of tank is updated to currently received water quality parameter by concentrator 120, and by real-time water quality
Water quality parameter before data are updated is stored as history water quality data, under preset trigger condition, by real-time water quality data
Default terminal 130 is sent to history water quality data;Default terminal 130 shows real-time water quality data and history water quality data, real
Show automatic on-line monitoring water quality parameter, it can be with the water quality parameter and water quality parameter historical variations of each biochemistry pool of real time inspection
Situation reduces cost of labor.
Corresponding to water quality monitoring apparatus above, a kind of bed mud residual water treatment system, including bed mud are present embodiments provided
Residual water treatment equipment further includes such as water quality monitoring apparatus any in above-described embodiment, it may have above-described embodiment is any
The beneficial effect of water quality monitoring apparatus.
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each function
Can unit, model division progress for example, in practical application, can according to need and by above-mentioned function distribution by different
Functional unit, module are completed, i.e., the internal structure of device are divided into different functional unit or module, to complete above description
All or part of function.In addition, the specific name of each functional unit, module is also only for convenience of distinguishing each other, not
For limiting the protection scope of the application.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed radar and method can pass through others
Mode is realized.For example, radar embodiment described above is only schematical, for example, the division of module or unit, only
For a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine
Or it is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed phase
Coupling or direct-coupling or communication connection between mutually can be through some interfaces, the INDIRECT COUPLING or communication of device or unit
Connection can be electrical property, mechanical or other forms.
Unit may or may not be physically separated as illustrated by the separation member, it can be located at one
Place, or may be distributed over multiple network units.It can select according to the actual needs therein some or all of
Unit achieves the purpose of the solution of this embodiment.
If integrated module/unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, the present invention realizes above-described embodiment side
All or part of the process in method can also instruct relevant hardware to complete, above-mentioned computer by computer program
Program can be stored in a computer readable storage medium, and the computer program is when being executed by processor, it can be achieved that above-mentioned each
The step of a embodiment of the method.Wherein, above-mentioned computer program includes computer program code, and above-mentioned computer program code can
Think source code form, object identification code form, executable file or certain intermediate forms etc..Above-mentioned computer-readable medium can be with
It include: any entity or device, recording medium, USB flash disk, mobile hard disk, magnetic disk, light that can carry above-mentioned computer program code
Disk, computer storage, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random
Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It should be noted that above-mentioned computer
The content that readable medium includes can carry out increase and decrease appropriate according to the requirement made laws in jurisdiction with patent practice, such as
In certain jurisdictions, according to legislation and patent practice, computer-readable medium do not include be electric carrier signal and telecommunications letter
Number.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features;And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of monitoring water quality method characterized by comprising
The water quality parameter of the collector acquisition in treatment tank is obtained in real time;
The real-time water quality data of the treatment tank is updated to the water quality parameter currently obtained, and by the Real-time Water prime number
It is stored according to the water quality parameter before being updated as history water quality data;
Under preset trigger condition, the real-time water quality data of the treatment tank and the history water quality data are sent to
Default terminal.
2. monitoring water quality method as described in claim 1, which is characterized in that the treatment tank includes following at least one
Kind: conditioning tank, coagulating basin, sedimentation basin, clear water reserviors and multi-stage biological contact-oxidation pool;
When the treatment tank includes conditioning tank, coagulating basin, sedimentation basin, clear water reserviors and multi-stage biological contact-oxidation pool, institute
State the water quality parameter for obtaining the acquisition of the collector in treatment tank in real time, comprising:
Acquisition is mounted on the conditioning tank, the coagulating basin, the sedimentation basin, the clear water reserviors and the multi-stage biological and connects in real time
The water quality parameter that collector in touching oxidation pond acquires respectively.
3. monitoring water quality method as described in claim 1, which is characterized in that the water quality parameter comprises at least one of the following:
Hydrogen ionexponent, suspension content, ammonia nitrogen concentration parameter, phosphorus parameter, COD parameter, heavy metal parameter and dissolved oxygen parameter.
4. monitoring water quality method as described in any one of claims 1 to 3, which is characterized in that, will under preset trigger condition
The real-time water quality data of the treatment tank and the history water quality data be sent to default terminal include: receive it is default
After what terminal issued checks instruction, the real-time water quality data of the treatment tank and the history water quality data are sent to pre-
If terminal;
Or, after receiving and being successfully established the instruction of communication connection with default terminal, by the real-time water quality of the treatment tank
Data and the history water quality data are sent to default terminal;
Or, at predetermined intervals, the real-time water quality data of the treatment tank and the history water quality data are sent
To default terminal.
5. monitoring water quality method as described in any one of claims 1 to 3, which is characterized in that by the treatment tank
Before real-time water quality data and the history water quality data are sent to default terminal, further includes: according to going through for the treatment tank
History water quality data and real-time water quality data generate water quality statistical chart and water treatment scheme;
Correspondingly, described be sent to default terminal for the real-time water quality data of the treatment tank and the history water quality data
Include:
The water quality statistical chart and water treatment scheme are sent to the default terminal.
6. monitoring water quality method as described in any one of claims 1 to 3, which is characterized in that obtaining treatment tank in real time
In collector acquisition water quality parameter after, further includes:
Judge whether the water quality parameter of the treatment tank currently obtained meets corresponding preset condition;
When the water quality parameter of the treatment tank currently obtained is unsatisfactory for corresponding preset condition, sent out to corresponding processing equipment
Driving signal is sent, and sends corresponding warning information to the default terminal.
7. a kind of water quality monitoring apparatus characterized by comprising multiple collectors, concentrator and default terminal;
Each collector is sent out for acquiring the water quality parameter for the treatment of tank in real time, and by the water quality parameter currently acquired
Give the concentrator;
The concentrator, the water quality parameter for currently being acquired described in real-time reception, by the real-time water quality of the treatment tank
Data are updated to currently received water quality parameter, and the water quality parameter before the real-time water quality data is updated is as history water
Prime number is according to storage, under preset trigger condition, by the real-time water quality data of the treatment tank and the history water quality number
According to being sent to default terminal;
The default terminal, for receiving the real-time water quality data of the treatment tank and the history water quality data and showing
Show.
8. water quality monitoring apparatus as claimed in claim 7, which is characterized in that the collector includes: multiple sensors and nothing
Line communication module;
Each sensor for acquiring the water quality parameter for the treatment of tank in real time;
The wireless communication module is used to the water quality parameter currently acquired being sent to the concentrator.
9. water quality monitoring apparatus as claimed in claim 7 or 8, which is characterized in that the water quality parameter includes following at least one
Kind: hydrogen ionexponent, suspension content, ammonia nitrogen concentration parameter, phosphorus parameter, COD parameter, heavy metal parameter and dissolved oxygen ginseng
Number;
The collector is specifically used for: acquiring the hydrogen ionexponent, suspension content, ammonia nitrogen of the treatment tank in real time
One of concentration parameter, phosphorus parameter, COD parameter, heavy metal parameter and dissolved oxygen parameter are a variety of.
10. a kind of bed mud residual water treatment system, including bed mud residual water treatment equipment, which is characterized in that further include such as claim 7
To 9 described in any item water quality monitoring apparatus.
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